<86>Feb 4 01:33:45 userdel[2408752]: delete user 'rooter' <86>Feb 4 01:33:45 userdel[2408752]: removed group 'rooter' owned by 'rooter' <86>Feb 4 01:33:45 userdel[2408752]: removed shadow group 'rooter' owned by 'rooter' <86>Feb 4 01:33:45 groupadd[2408757]: group added to /etc/group: name=rooter, GID=717 <86>Feb 4 01:33:45 groupadd[2408757]: group added to /etc/gshadow: name=rooter <86>Feb 4 01:33:45 groupadd[2408757]: new group: name=rooter, GID=717 <86>Feb 4 01:33:45 useradd[2408761]: new user: name=rooter, UID=717, GID=717, home=/root, shell=/bin/bash <86>Feb 4 01:33:45 userdel[2408768]: delete user 'builder' <86>Feb 4 01:33:45 userdel[2408768]: removed group 'builder' owned by 'builder' <86>Feb 4 01:33:45 userdel[2408768]: removed shadow group 'builder' owned by 'builder' <86>Feb 4 01:33:45 groupadd[2408773]: group added to /etc/group: name=builder, GID=718 <86>Feb 4 01:33:45 groupadd[2408773]: group added to /etc/gshadow: name=builder <86>Feb 4 01:33:45 groupadd[2408773]: new group: name=builder, GID=718 <86>Feb 4 01:33:45 useradd[2408777]: new user: name=builder, UID=718, GID=718, home=/usr/src, shell=/bin/bash <13>Feb 4 01:33:47 rpmi: libgtest-1.13.0-alt1 sisyphus+314115.100.3.1 1674645639 installed <13>Feb 4 01:33:47 rpmi: libgmock-1.13.0-alt1 sisyphus+314115.100.3.1 1674645639 installed <13>Feb 4 01:33:47 rpmi: libgtest-devel-1.13.0-alt1 sisyphus+314115.100.3.1 1674645639 installed <13>Feb 4 01:33:47 rpmi: libgmock-devel-1.13.0-alt1 sisyphus+314115.100.3.1 1674645639 installed <13>Feb 4 01:33:47 rpmi: gcc-c++-common-1.4.27-alt1 sisyphus+278099.1300.1.1 1626028636 installed <13>Feb 4 01:33:47 rpmi: libstdc++12-devel-12.1.1-alt2 sisyphus+307182.100.1.1 1663781909 installed <13>Feb 4 01:33:48 rpmi: gcc12-c++-12.1.1-alt2 sisyphus+307182.100.1.1 1663781909 installed <13>Feb 4 01:33:48 rpmi: gcc-c++-12-alt1 sisyphus+300988.300.1.1 1654033053 installed Building target platforms: x86_64 Building for target x86_64 Wrote: /usr/src/in/nosrpm/zstd-1.5.2-alt1.nosrc.rpm (w1.gzdio) Installing zstd-1.5.2-alt1.src.rpm Building target platforms: x86_64 Building for target x86_64 Executing(%prep): /bin/sh -e /usr/src/tmp/rpm-tmp.31172 + umask 022 + /bin/mkdir -p /usr/src/RPM/BUILD + cd /usr/src/RPM/BUILD + cd /usr/src/RPM/BUILD + rm -rf zstd-1.5.2-alt1 + echo 'Source #0 (zstd-1.5.2-alt1.tar):' Source #0 (zstd-1.5.2-alt1.tar): + /bin/tar -xf /usr/src/RPM/SOURCES/zstd-1.5.2-alt1.tar + cd zstd-1.5.2-alt1 + /bin/chmod -c -Rf u+rwX,go-w . + sed -i 's/^\([[:space:]]*\)@\$/\1\$/' Makefile examples/Makefile lib/Makefile programs/Makefile tests/Makefile zlibWrapper/Makefile + exit 0 Executing(%build): /bin/sh -e /usr/src/tmp/rpm-tmp.31172 + umask 022 + /bin/mkdir -p /usr/src/RPM/BUILD + cd /usr/src/RPM/BUILD + cd zstd-1.5.2-alt1 ++ getconf LFS_CFLAGS + export 'CFLAGS=-pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto ' + CFLAGS='-pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto ' + export 'CXXFLAGS=-pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto ' + CXXFLAGS='-pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto ' + for dir in lib programs + make -j8 -C lib all PREFIX=/usr LIBDIR=/usr/lib64 GZFILES= ZSTD_LEGACY_SUPPORT=0 HAVE_ZLIB=0 make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/lib' creating pkgconfig make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/lib' CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/debug.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/threading.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/error_private.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/pool.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/entropy_common.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/xxhash.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_common.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/fse_decompress.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/hist.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/fse_compress.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_compress_literals.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_compress_sequences.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_compress_superblock.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_ldm.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/huf_compress.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_double_fast.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_ddict.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstdmt_compress.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_fast.o AS obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/huf_decompress_amd64.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_opt.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/cover.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_decompress.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_compress.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/divsufsort.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/huf_decompress.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/fastcover.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zdict.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_decompress_block.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_lazy.o compiling multi-threaded dynamic library 1.5.2 creating versioned links + for dir in lib programs + make -j8 -C programs all PREFIX=/usr LIBDIR=/usr/lib64 GZFILES= ZSTD_LEGACY_SUPPORT=0 HAVE_ZLIB=0 CC obj/conf_07385e338c4f182bb8515df8397ba2a3/debug.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/threading.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/error_private.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/xxhash.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/hist.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_common.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/pool.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/entropy_common.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/fse_decompress.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/fse_compress.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_compress_literals.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_compress_sequences.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_compress_superblock.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_ldm.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/huf_compress.o AS obj/conf_07385e338c4f182bb8515df8397ba2a3/huf_decompress_amd64.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_double_fast.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstdmt_compress.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_fast.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_ddict.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_opt.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/cover.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_decompress.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_compress.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/benchfn.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/divsufsort.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/huf_decompress.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/fastcover.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/datagen.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/dibio.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/timefn.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zdict.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/benchzstd.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstdcli_trace.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_decompress_block.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/util.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstdcli.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/fileio.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_lazy.o ==> building with threading support ==> no zlib, building zstd without .gz support ==> no liblzma, building zstd without .xz/.lzma support ==> no liblz4, building zstd without .lz4 support LINK obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd zstd build completed + make -j8 -C contrib/pzstd PREFIX=/usr LIBDIR=/usr/lib64 GZFILES= ZSTD_LEGACY_SUPPORT=0 HAVE_ZLIB=0 make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' cc -MMD -MP -MF util.Td -I../../lib -I../../lib/common -I../../programs -I. -DNDEBUG -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -Wno-deprecated-declarations -c ../../programs/util.c -o ../../programs/util.o mv -f util.Td util.d make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' g++ -MMD -MP -MF SkippableFrame.Td -I../../lib -I../../lib/common -I../../programs -I. -DNDEBUG -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -std=c++11 -c SkippableFrame.cpp -o SkippableFrame.o mv -f SkippableFrame.Td SkippableFrame.d make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' g++ -MMD -MP -MF Options.Td -I../../lib -I../../lib/common -I../../programs -I. -DNDEBUG -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -std=c++11 -c Options.cpp -o Options.o mv -f Options.Td Options.d make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' g++ -MMD -MP -MF main.Td -I../../lib -I../../lib/common -I../../programs -I. -DNDEBUG -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -std=c++11 -c main.cpp -o main.o mv -f main.Td main.d make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' g++ -MMD -MP -MF Pzstd.Td -I../../lib -I../../lib/common -I../../programs -I. -DNDEBUG -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -std=c++11 -c Pzstd.cpp -o Pzstd.o mv -f Pzstd.Td Pzstd.d make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' g++ main.o ../../programs/util.o Options.o Pzstd.o SkippableFrame.o ../../lib/libzstd.so -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -pthread -o pzstd make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' + exit 0 Executing(%install): /bin/sh -e /usr/src/tmp/rpm-tmp.79106 + umask 022 + /bin/mkdir -p /usr/src/RPM/BUILD + cd /usr/src/RPM/BUILD + /bin/chmod -Rf u+rwX -- /usr/src/tmp/zstd-buildroot + : + /bin/rm -rf -- /usr/src/tmp/zstd-buildroot + PATH=/usr/libexec/rpm-build:/usr/src/bin:/bin:/usr/bin:/usr/X11R6/bin:/usr/games + cd zstd-1.5.2-alt1 + export CC=false CXX=false + CC=false + CXX=false + for dir in lib programs + make 'INSTALL=/usr/libexec/rpm-build/install -p' install DESTDIR=/usr/src/tmp/zstd-buildroot -C lib PREFIX=/usr LIBDIR=/usr/lib64 GZFILES= ZSTD_LEGACY_SUPPORT=0 HAVE_ZLIB=0 make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/lib' Installing shared library Installing includes zstd static and shared library installed make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/lib' + for dir in lib programs + make 'INSTALL=/usr/libexec/rpm-build/install -p' install DESTDIR=/usr/src/tmp/zstd-buildroot -C programs PREFIX=/usr LIBDIR=/usr/lib64 GZFILES= ZSTD_LEGACY_SUPPORT=0 HAVE_ZLIB=0 make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/programs' Installing binaries Installing man pages zstd installation completed make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/programs' + make 'INSTALL=/usr/libexec/rpm-build/install -p' install DESTDIR=/usr/src/tmp/zstd-buildroot -C contrib/pzstd PREFIX=/usr LIBDIR=/usr/lib64 GZFILES= ZSTD_LEGACY_SUPPORT=0 HAVE_ZLIB=0 make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' install -d -m 755 /usr/src/tmp/zstd-buildroot/usr/bin/ install -m 755 pzstd /usr/src/tmp/zstd-buildroot/usr/bin/pzstd make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' + mkdir -p /usr/src/tmp/zstd-buildroot/lib64 + for f in /usr/src/tmp/zstd-buildroot/usr/lib64/*.so ++ readlink -v /usr/src/tmp/zstd-buildroot/usr/lib64/libzstd.so + t=libzstd.so.1.5.2 + ln -rsnf /usr/src/tmp/zstd-buildroot/lib64/libzstd.so.1.5.2 /usr/src/tmp/zstd-buildroot/usr/lib64/libzstd.so + mv /usr/src/tmp/zstd-buildroot/usr/lib64/libzstd.so.1 /usr/src/tmp/zstd-buildroot/usr/lib64/libzstd.so.1.5.2 /usr/src/tmp/zstd-buildroot/lib64/ + grep -Frsl /usr/local /usr/src/tmp/zstd-buildroot + /usr/lib/rpm/brp-alt Cleaning files in /usr/src/tmp/zstd-buildroot (auto) mode of './lib64/libzstd.so.1.5.2' changed from 0755 (rwxr-xr-x) to 0644 (rw-r--r--) Verifying and fixing files in /usr/src/tmp/zstd-buildroot (binconfig,pkgconfig,libtool,desktop,gnuconfig) /usr/lib64/pkgconfig/libzstd.pc: Cflags: '-I${includedir}' --> '' /usr/lib64/pkgconfig/libzstd.pc: Libs: '-L${libdir} -lzstd' --> '-lzstd' Checking contents of files in /usr/src/tmp/zstd-buildroot/ (default) Compressing files in /usr/src/tmp/zstd-buildroot (auto) removed '/usr/src/tmp/zstd-buildroot/usr/share/man/man1/unzstd.1' '/usr/src/tmp/zstd-buildroot/usr/share/man/man1/unzstd.1.xz' -> 'zstd.1.xz' removed '/usr/src/tmp/zstd-buildroot/usr/share/man/man1/zstdcat.1' '/usr/src/tmp/zstd-buildroot/usr/share/man/man1/zstdcat.1.xz' -> 'zstd.1.xz' Adjusting library links in /usr/src/tmp/zstd-buildroot ./lib64: (from :0) libzstd.so.1 -> libzstd.so.1.5.2 ./usr/lib64: (from :0) Verifying ELF objects in /usr/src/tmp/zstd-buildroot (arch=strict,fhs=strict,lfs=strict,lint=strict,rpath=strict,stack=strict,textrel=strict,unresolved=strict) Executing(%check): /bin/sh -e /usr/src/tmp/rpm-tmp.98687 + umask 022 + /bin/mkdir -p /usr/src/RPM/BUILD + cd /usr/src/RPM/BUILD + cd zstd-1.5.2-alt1 ++ getconf LFS_CFLAGS + export 'CFLAGS=-pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto ' + CFLAGS='-pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto ' + export 'CXXFLAGS=-pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto ' + CXXFLAGS='-pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto ' + make -j8 -k -C tests test PREFIX=/usr LIBDIR=/usr/lib64 GZFILES= ZSTD_LEGACY_SUPPORT=0 HAVE_ZLIB=0 CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/debug.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/entropy_common.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/error_private.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/fse_decompress.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/pool.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/threading.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/xxhash.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_common.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/fse_compress.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/hist.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/huf_compress.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_compress.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_compress_literals.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_compress_sequences.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_compress_superblock.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_double_fast.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_fast.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_ldm.o make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests' queueSize==0, numThreads=1 SUCCESS: testOrder SUCCESS: testWait queueSize==1, numThreads=1 SUCCESS: testOrder SUCCESS: testWait queueSize==2, numThreads=1 SUCCESS: testOrder SUCCESS: testWait queueSize==0, numThreads=2 SUCCESS: testOrder SUCCESS: testWait queueSize==1, numThreads=2 SUCCESS: testOrder SUCCESS: testWait queueSize==2, numThreads=2 SUCCESS: testOrder SUCCESS: testWait queueSize==0, numThreads=3 SUCCESS: testOrder SUCCESS: testWait queueSize==1, numThreads=3 SUCCESS: testOrder SUCCESS: testWait queueSize==2, numThreads=3 SUCCESS: testOrder SUCCESS: testWait queueSize==0, numThreads=4 SUCCESS: testOrder SUCCESS: testWait queueSize==1, numThreads=4 SUCCESS: testOrder SUCCESS: testWait queueSize==2, numThreads=4 SUCCESS: testOrder SUCCESS: testWait SUCCESS: thread reduction effective SUCCESS: all jobs in queue completed on early end PASS: all POOL tests make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests' CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_opt.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstdmt_compress.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/huf_decompress.o AS obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/huf_decompress_amd64.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_lazy.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_ddict.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/cover.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_decompress.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/fastcover.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/divsufsort.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/benchfn.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_decompress_block.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zdict.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/datagen.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/benchzstd.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/timefn.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/dibio.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/util.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstdcli.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/fileio.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstdcli_trace.o ==> building with threading support ==> no zlib, building zstd without .gz support ==> no liblzma, building zstd without .xz/.lzma support ==> no liblz4, building zstd without .lz4 support LINK obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd zstd build completed make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests' ../lib/legacy/zstd_v02.c: In function 'ZSTDv02_createDCtx': ../lib/legacy/zstd_v02.c:3497:27: warning: dereferencing type-punned pointer might break strict-aliasing rules [-Wstrict-aliasing] 3497 | return (ZSTDv02_Dctx*)ZSTD_createDCtx(); | ^~~~~~~~~~~~~~~~~ ../lib/legacy/zstd_v03.c: In function 'ZSTDv03_createDCtx': ../lib/legacy/zstd_v03.c:3139:27: warning: dereferencing type-punned pointer might break strict-aliasing rules [-Wstrict-aliasing] 3139 | return (ZSTDv03_Dctx*)ZSTD_createDCtx(); | ^~~~~~~~~~~~~~~~~ make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests' make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests' Simple API OK Streaming API OK Frame Decoding OK OK make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests' make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests' seed: 9993 0 9 17 22 32 40 50 57 65 75 85 94 103 117 122 127 140 149 160 170 184 193 200 209 217 230 236 247 257 267 275 285 292 301 309 316 325 335 346 354 364 372 381 392 400 407 419 428 438 449 456 464 472 482 493 500 513 521 530 540 549 560 570 580 590 599 612 619 628 639 648 656 664 673 682 691 705 715 726 735 742 752 764 773 782 791 799 810 817 826 835 846 855 864 873 882 893 903 911 919 929 935 944 954 962 968 975 984 993 1000 1011 1019 1027 1035 1043 1050 1058 1067 1074 1086 1094 1105 1117 1127 1141 1150 1162 1172 1181 1188 1196 1204 1212 1218 1228 1236 1243 1251 1263 1274 1281 1294 1305 1314 1324 1336 1349 1360 1367 1374 1383 1389 1401 1409 1418 1427 1434 1443 1452 1461 1469 1478 1489 1499 1509 1517 1526 1536 1546 1551 tests completed: OK make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests' make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests' *** Zstandard speed analyzer 1.5.2 64-bits, by Yann Collet (Apr 8 2022) *** Sample 10000000 bytes : 1#compress : 325.0 MB/s ( 3154223) 1#compress : 409.0 MB/s ( 3154223) 2#decompress : 1617.5 MB/s (10000000) 3#compress_freshCCtx : 432.8 MB/s ( 3154223) 11#compressContinue : 433.7 MB/s ( 3154223) 12#compressContinue_extDict : 424.8 MB/s ( 3154565) 13#decompressContinue : 1607.7 MB/s (10000000) 30#decodeLiteralsHeader :110057.2 MB/s ( 44) 31#decodeLiteralsBlock : 2879.0 MB/s ( 36979) 32#decodeSeqHeaders : 47248.5 MB/s ( 73) 41#compressStream : 324.0 MB/s ( 3154828) 42#decompressStream : 1614.7 MB/s (10000000) 43#compressStream_freshCCtx : 322.8 MB/s ( 3154828) 50#compress2 : 433.9 MB/s ( 3154223) 51#compressStream2, end : 432.7 MB/s ( 3154223) 52#compressStream2, end & short : 422.8 MB/s ( 3154431) 53#compressStream2, continue : 322.8 MB/s ( 3154828) 61#compress_generic, -T2, contin: 710.6 MB/s ( 3152985) 62#compress_generic, -T2, end : 684.3 MB/s ( 3152989) *** Zstandard speed analyzer 1.5.2 64-bits, by Yann Collet (Apr 8 2022) *** Sample 10000000 bytes : 1#compress : 2833.9 MB/s (10000241) 2#decompress : 7159.1 MB/s (10000000) 3#compress_freshCCtx : 2980.6 MB/s (10000241) 11#compressContinue : 2832.1 MB/s (10000241) 12#compressContinue_extDict : 2763.4 MB/s (10000223) 13#decompressContinue : 7187.7 MB/s (10000000) ZSTD_decodeLiteralsBlock : impossible to test on this sample (not compressible) ZSTD_decodeLiteralsBlock : impossible to test on this sample (not compressible) ZSTD_decodeSeqHeaders : impossible to test on this sample (not compressible) 41#compressStream : 2495.3 MB/s (10000237) 42#decompressStream : 6980.1 MB/s (10000000) 43#compressStream_freshCCtx : 2457.0 MB/s (10000237) 50#compress2 : 2943.1 MB/s (10000241) 51#compressStream2, end : 2916.4 MB/s (10000241) 52#compressStream2, end & short : 2854.6 MB/s (10000241) 52#compressStream2, end & short : 2890.3 MB/s (10000241) 53#compressStream2, continue : 2563.1 MB/s (10000237) 61#compress_generic, -T2, contin: 3022.6 MB/s (10000237) 61#compress_generic, -T2, contin: 3022.6 MB/s (10000237) 62#compress_generic, -T2, end : 2772.1 MB/s (10000241) 62#compress_generic, -T2, end : 2772.1 MB/s (10000241) make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests' make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests' Starting zstream tester (64-bits, 1.5.2) Seed = 3157 creating dictionary for unit tests Trying 5 different sets of parameters 40% 80% test 1 : compress 10485760 bytes : OK (3309346 bytes) test 2 : skipframe + compress 10485760 bytes : OK (3465459 bytes : 33.05%) test 3 : estimate CStream size : OK (1613553 bytes) test 4 : estimate CStream size using CCtxParams : OK test 5 : check actual CStream size : OK (1580785 bytes) test 6 : use bad compression parameters with ZSTD_initCStream_advanced : init error : Parameter is out of bound test 7 : decompress skippable frame : OK test 8 : decompress 10485760 bytes : OK test 9 : decompress again without init (re-use previous settings): OK test 10 : check decompressed result : OK test 11 : estimate DStream size : OK (1171952 bytes) test 12 : check actual DStream size : OK (1171952 bytes) test 13 : decompress byte-by-byte : OK test 14 : check decompressed result : OK test 15 : generate error when ZSTD_decompressStream() doesn't progress : OK test 16 : NULL buffers : OK test 17 : compress_srcSize 10485760 bytes : OK (3465459 bytes : 33.05%) test 18 : too large srcSize : 10485759 bytes : OK (error detected : Src size is incorrect) test 19 : too small srcSize : 10485759 bytes : OK (error detected : Src size is incorrect) test 20 : wrong srcSize !contentSizeFlag : 10485759 bytes : OK (error detected : Src size is incorrect) test 21 : context re-use : OK test 22 : ZSTD_decompressStream() single pass on empty frame : OK test 23 : ZSTD_decompressStream() single pass : OK test 24 : ZSTD_decompressStream() stable out buffer : OK test 25 : ZSTD_decompressStream() stable out buffer too small : OK test 26 : ZSTD_decompressStream() stable out buffer modified : OK test 27 : ZSTD_decompressStream() buffered output : OK test 28 : ZSTD_compress2() uses stable input and output : OK test 29 : ZSTD_compress2() doesn't modify user parameters : OK test 30 : ZSTD_compressStream2() with ZSTD_c_stableInBuffer and ZSTD_c_stableOutBuffer : OK test 31 : ZSTD_compressStream2() ZSTD_c_stableInBuffer and ZSTD_c_stableOutBuffer allocated size : OK test 32 : ZSTD_compressStream2() with ZSTD_c_stableInBuffer only : OK test 33 : ZSTD_compressStream2() ZSTD_c_stableInBuffer modify buffer : OK test 34 : ZSTD_compressStream2() ZSTD_c_stableInBuffer with continue and flush : OK test 35 : ZSTD_compressStream2() ZSTD_c_stableInBuffer allocated size : OK test 36 : ZSTD_compressStream2() with ZSTD_c_stableOutBuffer only : OK test 37 : ZSTD_compressStream2() ZSTD_c_stableOutBuffer modify buffer : OK test 38 : ZSTD_compressStream2() ZSTD_c_stableOutBuffer allocated size : OK test 39 : digested dictionary : OK (3370681 bytes : 32.15%) test 40 : check CStream size : OK (1336593 bytes) test 41 : decompress 10485760 bytes with digested dictionary : OK test 42 : maxWindowSize < frame requirement : OK (Dictionary mismatch) test 43 : dictionary source size and level : OK test 44 : ZSTD_decompressStream() with dictionary : OK test 45 : ZSTD_resetDStream() with dictionary : OK test 46 : ZSTD_decompressStream() with ddict : OK test 47 : ZSTD_decompressDCtx() with prefix : OK test 48 : ZSTD_initDStream*() with dictionary : OK test 49 : ZSTD_initCStream_usingCDict_advanced with masked dictID : OK (3308577 bytes : 31.55%) test 50 : try retrieving dictID from frame : OK (not detected) test 51 : decompress without dictionary : OK (Corrupted block detected) test 52 : compress with ZSTD_CCtx_refPrefix : OK (3382834 bytes : 32.26%) test 53 : decompress with ZSTD_DCtx_refPrefix : OK test 54 : decompress without dictionary (should fail): OK (Corrupted block detected) test 55 : compress again with ZSTD_compressStream2 : OK (3389325 bytes : 32.32%) test 56 : decompress without dictionary (should work): OK test 57 : ZSTD_initCStream_advanced with pledgedSrcSize=0 and dict : OK test 58 : pledgedSrcSize == 0 behaves properly with ZSTD_initCStream_advanced : OK test 59 : compress 10485760 bytes with multiple threads : OK test 60 : compress 8388608 bytes with multiple threads + dictionary : OK test 61 : decompress large frame created from multiple threads + dictionary : OK test 62 : check dictionary FSE tables can represent every code : OK test 63 : ZSTD_initCStream_srcSize sets requestedParams : OK test 64 : ZSTD_initCStream_advanced sets requestedParams : OK test 65 : ZSTD_c_srcSizeHint bounds : OK test 66 : wildcopy doesn't overwrite potential match data : OK test 67 : decompress blocks with small sequences section : OK test 68 : raw block can be streamed: OK test 69 : dictionary + uncompressible block + reusing tables checks offset table validity: OK test 70 : dictionary + small blocks + reusing tables checks offset table validity: OK 1/ 1 34 48 66 86 94 126 151 177 184 191 198 205 216 221 254 257 266 267 297 301 303 317 332 346 401 402 429 439 452 465 467 477 489 490 497 500 522 533 534 570 586 600 611 621 622 635 640 650 670 682 684 687 696 697 712 723 728 730 738 747 754 757 762 765 770 775 778 790 791 794 809 815 828 848 851 860 865 886 887 915 936 969 987 1006 1035 1055 1058 1061 1070 1086 1092 1093 1102 1114 1155 1158 1160 1162 1176 1186 1187 1192 1197 1209 1231 1242 1243 1245 1260 1279 1307 1308 1325 1328 1338 1341 1348 1356 1361 1381 1400 1424 1447 1478 1481 1495 1505 1515 1547 1563 1569 1611 1615 1626 1630 1632 1652 1657 1663 1679 1680 1729 1736 1762 1769 1781 1785 1824 1834 1848 1888 1912 1913 1935 1942 1962 1982 1990 2020 2029 2030 2051 2096 2114 2123 2138 2147 2171 2211 2240 2246 2267 2280 2345 2350 2382 2394 2432 2434 fuzzer tests completed Starting zstream tester (64-bits, 1.5.2) Seed = 4340 1/ 1 23 24 33 35 43 72 73 92 93 97 117 121 143 150 166 172 194 210 213 227 249 261 287 298 331 332 346 363 391 393 404 409 443 498 500 530 584 589 612 617 658 671 675 711 713 717 749 761 765 767 807 808 837 849 850 859 903 910 917 921 923 940 943 945 946 948 956 973 977 1011 1016 1022 1023 1027 1069 1078 1109 1133 1139 1174 1177 1188 1202 1210 1213 1222 1269 1277 1280 1291 1321 1330 1347 1393 1400 1407 1422 1442 1450 1478 1501 1522 1537 1566 1571 1600 1615 1627 1646 1652 1665 1666 1667 1670 1684 1691 1692 1720 1727 1729 1742 1813 1816 1835 1843 1873 1876 1896 1897 1907 1920 1927 1964 1970 2016 2051 2058 2061 2070 2078 2083 2114 2120 2122 2125 2158 2173 2191 2204 2213 2214 2225 2228 2287 2328 2337 2338 2375 2385 2387 2401 2418 2426 2476 2532 2573 2593 2614 2621 2646 2648 2658 2663 2678 2684 2685 2708 2709 2713 2763 2799 2810 2813 2845 2851 2854 2867 2885 2886 2887 2899 2928 2946 2961 2966 2969 2977 3001 3011 3031 3036 3041 3050 3067 3111 3130 3152 3157 3191 3214 3250 3255 3309 3312 3328 3343 3374 3385 3411 3426 3456 3466 3508 3538 3557 3578 3581 3589 3598 3605 3618 3655 3662 3669 3710 3732 3749 3773 3789 3814 3818 3826 3844 3856 3858 fuzzer tests completed make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests' make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests' Starting zstd tester (64-bits, 1.5.2) Seed = 4735 test 0 : ZSTD_getErrorName : OK : No error detected test 1 : ZSTD_getErrorName with wrong value : OK : No error detected test 2 : min compression level : -131072 (OK) test 3 : default compression level : 3 (OK) test 4 : ZSTD_versionNumber : 10502 (OK) test 5 : ZSTD_adjustCParams : OK test 6 : compress 5242880 bytes : OK (1652586 bytes : 31.52%) test 7 : size of cctx for level 1 : 582416 bytes test 8 : decompress skippable frame -8 size : OK test 9 : ZSTD_getFrameContentSize test : OK test 10 : ZSTD_getDecompressedSize test : OK test 11 : ZSTD_findDecompressedSize test : OK test 12 : tight ZSTD_decompressBound test : OK test 13 : ZSTD_decompressBound test with invalid srcSize : OK test 14 : decompress 5242880 bytes : OK test 15 : check decompressed result : OK test 16 : invalid endDirective : OK test 17 : ZSTD_checkCParams : OK test 18 : ZSTD_createDCtx_advanced and ZSTD_sizeof_DCtx: OK test 19 : misc unaccounted for zstd symbols : 0x55d89d9de050 0x55d89d9de9c0 0x55d89d9de2b0 0x55d89d9de190 : OK test 20 : decompress with null dict : OK test 21 : decompress with null DDict : OK test 22 : decompress with 1 missing byte : OK test 23 : decompress with 1 too much byte : OK test 24 : decompress too large input : OK test 25 : decompress into NULL buffer : OK test 26 : decompress with corrupted checksum : OK test 27 : ZSTD_decompressBound test with content size missing : OK test 28: check DCtx size is reduced after many oversized calls : OK test 29 : ZSTD_compressCCtx() doesn't use advanced parametersOK test 30 : ZSTD_compress_usingDict() doesn't use advanced parameters: OK test 31 : ZSTD_compress_usingCDict() doesn't use advanced parameters: OK test 32 : ZSTD_compress_advanced() doesn't use advanced parameters: OK test 33 : ZSTD_compress_usingCDict_advanced() doesn't use advanced parameters: OK test 34 : ldm fill dict out-of-bounds checkOK test 35 : testing dict compression with enableLdm and forceMaxWindow : OK test 36 : testing dict compression for determinism : OK test 37 : LDM + opt parser with small uncompressible block OK test 38 : testing ldm dictionary gets invalidated : OK test 39 : testing refPrefx vs refPrefx + ldm (size comparison) : OK test 40: superblock uncompressible data, too many nocompress superblocks : OK test 41: superblock with no literals : OK test 42: superblock enough room for checksum : OK test 43 : compress a NULL input with each level : OK test 44 : check CCtx size after compressing empty input : OK test 45 : decompress empty frame into NULL : OK test 46 : re-use CCtx with expanding block size : OK test 47 : re-using a CCtx should compress the same : OK test 48 : btultra2 & 1st block : OK test 49 : ZSTD_CCtx_getParameter() : OK test 50 : ldm conditionally enabled by default doesn't change cctx params: OK test 51 : overflow protection with large windowLog : OK test 52 : size down context : OK test 53 : create static CCtx for level 4 : OK test 54 : compress small input with small static CCtx : OK (9522 bytes : 29.06%) test 55 : compress large input with small static CCtx (must fail) : OK test 56 : resize context to full CCtx size : OK test 57 : compress large input with static CCtx : OK (1748991 bytes : 33.36%) test 58 : compress small input often enough to trigger context reduce : OK test 59 : init CCtx for level 4 : OK test 60 : compression again with static CCtx : OK (1748991 bytes : 33.36%) test 61 : simple decompression test with static DCtx : OK test 62 : check decompressed result : OK test 63 : init CCtx for too large level (must fail) : OK test 64 : init CCtx for small level 1 (should work again) : OK test 65 : use CStream on CCtx-sized static context (should fail) : OK test 66 : resize context to CStream size, then stream compress : OK test 67 : CStream for small level 1 : OK test 68 : init static CStream with dictionary (should fail) : OK test 69 : use DStream on DCtx-sized static context (should fail) : OK test 70 : Static context sizes for negative levels : OK test 71 : create ZSTDMT CCtx : OK test 72 : compress 5242880 bytes with 2 threads : OK (1651969 bytes : 31.51%) test 73 : decompressed size test : OK test 74 : decompress 5242880 bytes : OK test 75 : check decompressed result : OK test 76 : compress -T2 with checksum : OK (1654926 bytes : 31.57%) test 77 : decompress 5242880 bytes : OK test 78 : compress empty string and decompress with small window log : OK (9 bytes) test 79 : compress with block splitting : OK test 80 : compress -T2 with/without literals compression : OK test 81 : Multithreaded ZSTD_compress2() with rsyncable : OK test 82 : setting multithreaded parameters : OK test 83 : compress multiple frames : OK test 84 : get decompressed size of multiple frames : OK test 85 : get tight decompressed bound of multiple frames : OK test 86 : decompress multiple frames : OK test 87 : check decompressed result : OK test 88 : read/write a skippable frame : OK test 89 : read/write an empty skippable frame : OK test 90 : copy context too soon : OK test 91 : load dictionary into context : OK test 92 : compress with flat dictionary : OK (2600366 bytes : 49.60%) test 93 : frame built with flat dictionary should be decompressible : OK test 94 : compress with duplicated context : OK (2600366 bytes : 49.60%) test 95 : frame built with duplicated context should be decompressible : OK test 96 : decompress with DDict : OK (size of DDict : 27903) test 97 : decompress with static DDict : OK (size of static DDict : 27903) test 98 : check content size on duplicated context : OK test 99 : flat-dictionary efficiency test : test100 : dictBuilder on cyclic data : Trying 5 different sets of parameters 20% OK, created dictionary of size 390 test101 : dictBuilder : Trying 5 different sets of parameters 100% OK, created dictionary of size 16384 test102 : Multithreaded COVER dictBuilder : OK, created dictionary of size 16384 test103 : COVER dictBuilder with shrinkDict: OK, created dictionary of size 16384 test104 : Multithreaded FASTCOVER dictBuilder : OK, created dictionary of size 16384 test105 : FASTCOVER dictBuilder with shrinkDict: OK, created dictionary of size 16384 test106 : check dictID : OK : 2146929252 test107 : check dict header size no error : OK : 150 test108 : check dict header size correctness : OK : 115 test109 : compress with dictionary : OK (1741942 bytes : 33.22%) test110 : retrieve dictID from dictionary : OK test111 : retrieve dictID from frame : OK test112 : frame built with dictionary should be decompressible : OK test113 : estimate CDict size : OK : 113120 test114 : compress with CDict (size : 80352) : OK (1651542 bytes : 31.50%) test115 : retrieve dictID from frame : OK test116 : frame built with dictionary should be decompressible : OK test117 : compress with static CDict : OK (1889 bytes : 0.04%) test118 : ZSTD_compress_usingCDict_advanced, no contentSize, no dictID : OK (1651538 bytes : 31.50%) test119 : try retrieving contentSize from frame : OK (unknown) test120 : frame built without dictID should be decompressible : OK test121 : ZSTD_compress_advanced, no dictID : OK (1686816 bytes : 32.17%) test122 : frame built without dictID should be decompressible : OK test123 : dictionary containing only header should return error : OK test124 : Building cdict w/ ZSTD_dct_fullDict on a good dictionary : OK test125 : Building cdict w/ ZSTD_dct_fullDict on a rawContent (must fail) : OK test126 : Loading rawContent starting with dict header w/ ZSTD_dct_auto should fail : OK test127 : Loading rawContent starting with dict header w/ ZSTD_dct_rawContent should pass : OK test128 : Testing non-attached CDict with ZSTD_dct_rawContent : OK test129 : ZSTD_CCtx_refCDict() then set parameters : OK test130 : Loading dictionary before setting parameters is the same as loading after : OK test131 : Loading a dictionary clears the prefix : OK test132 : Loading a dictionary clears the cdict : OK test133 : Loading a cdict clears the prefix : OK test134 : Loading a cdict clears the dictionary : OK test135 : Loading a prefix clears the dictionary : OK test136 : Loading a prefix clears the cdict : OK test137 : Loaded dictionary persists across reset session : OK test138 : Loaded dictionary is cleared after resetting parameters : OK test139 : ZSTD_decompressDCtx() with dictionary : OK test140 : ZSTD_decompressDCtx() with ddict : OK test141 : ZSTD_decompressDCtx() with prefix : OK test142 : Dictionary with non-default repcodes : Trying 5 different sets of parameters 20% OK test143 : ZSTD_decompressDCtx() with multiple ddicts : OK test144 : ZDICT_trainFromBuffer_cover : OK, created dictionary of size 16384 test145 : check dictID : OK : 297824531 test146 : ZDICT_optimizeTrainFromBuffer_cover : OK, created dictionary of size 16384 test147 : check dictID : OK : 603460011 test148 : Check input length for magic number : OK test149 : Check magic Number : OK test150 : Content size verification : OK : Src size is incorrect test151 : negative compression level : OK test152 : parameters in order : OK (compress : 2621440 -> 811114 bytes) test153 : parameters disordered : OK (compress : 2621440 -> 811114 bytes) test154 : get dParameter bounds OK test155 : wrong dParameter : OK test156 : out of bound dParameter : OK test157 : magic-less format test : OK (compress : 2621440 -> 843714 bytes) test158 : decompress normally (should fail) : OK : Unknown frame descriptor test159 : decompress of magic-less frame : one-shot OK, streaming OK : regenerated 2621440 bytes test160 : empty magic-less format test : OK (compress : 0 -> 5 bytes) test161 : decompress of empty magic-less frame : one-shot OK, streaming OK : regenerated 0 bytes test162 : Decompression parameter reset test : OK test163 : Block compression test : OK test164 : Block decompression test : OK test165 : Huge block streaming compression test : OK test166 : Dictionary Block compression test : OK test167 : Dictionary Block decompression test : OK test168 : Block compression with CDict : OK test169 : Long RLE test : OK test170 : ZSTD_generateSequences decode from sequences test : OK test171 : ZSTD_getSequences followed by ZSTD_compressSequences : OK test172 : compress 1000000 zeroes : OK (51 bytes : 0.01%) test173 : decompress 1000000 zeroes : OK test174 : compress 100 zeroes : OK (17 bytes : 17.00%) test175 : decompress 100 zeroes : OK test176 : growing nbSeq : OK test177 : compress lots 3-bytes sequences : OK (67694 bytes : 51.67%) test178 : decompress lots 3-bytes sequence : OK test179 : growing literals buffer : OK test180 : incompressible data and ill suited dictionary : Trying 5 different sets of parameters 20% OK test181 : frame compressed size of skippable frame : OK test182 : testing ZSTD error code strings : OK test183 : testing ZSTD dictionary sizes : OK test184 : testing FSE_normalizeCount() PR#1255: OK test185 : testing FSE_writeNCount() PR#2779: OK test186 : passing wrong full dict should fail on compressStream2 refPrefix OK test187 : small dictionary with multithreading and LDM OK test188 : ZSTD_getCParams() + dictionary OK test189 : ZSTD_adjustCParams() + dictionary OK test190 : check compression mem usage monotonicity over levels for estimateCCtxSize() : OK test191 : check estimateCCtxSize() always larger or equal to ZSTD_estimateCCtxSize_usingCParams() : OK test192 : thread pool API tests : thread pool test : threadPool re-use roundtrips: OK thread pool test : threadPool simultaneous usage: OK thread pool tests OK 1 22 32 39 47 49 58 81 88 93 100 108 114 126 129 138 147 150 156 171 172 176 182 187 194 209 219 223 226 233 239 254 260 265 278 288 298 301 304 308 319 332 339 350 356 364 367 374 380 386 406 407 414 415 417 429 434 441 451 467 483 488 494 501 502 507 523 526 535 540 546 552 562 566 567 568 575 582 584 585 586 600 603 613 618 624 628 629 648 650 653 656 675 687 693 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BuildID[sha1]=98596726e248d303366a09665b00f6cce2d7d5df, for GNU/Linux 3.2.0, with debug_info, not stripped Starting playTests.sh isWindows=false EXE_PREFIX='' ZSTD_BIN='../programs/zstd' DATAGEN_BIN='./datagen' ===> simple tests *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** Usage : zstd [args] [FILE(s)] [-o file] FILE : a filename with no FILE, or when FILE is - , read standard input Arguments : -# : # compression level (1-19, default: 3) -d : decompression -D DICT: use DICT as Dictionary for compression or decompression -o file: result stored into `file` (only 1 output file) -f : disable input and output checks. Allows overwriting existing files, input from console, output to stdout, operating on links, block devices, etc. --rm : remove source file(s) after successful de/compression -k : preserve source file(s) (default) -h/-H : display help/long help and exit Advanced arguments : -V : display Version number and exit -c : write to standard output (even if it is the console) -v : verbose mode; specify multiple times to increase verbosity -q : suppress warnings; specify twice to suppress errors too --[no-]progress : forcibly display, or never display the progress counter. note: any (de)compressed output to terminal will mix with progress counter text. -r : operate recursively on directories --filelist FILE : read list of files to operate upon from FILE --output-dir-flat DIR : processed files are stored into DIR --output-dir-mirror DIR : processed files are stored into DIR respecting original directory structure --[no-]check : during compression, add XXH64 integrity checksum to frame (default: enabled). If specified with -d, decompressor will ignore/validate checksums in compressed frame (default: validate). --trace FILE : log tracing information to FILE. -- : All arguments after "--" are treated as files Advanced compression arguments : --ultra : enable levels beyond 19, up to 22 (requires more memory) --long[=#]: enable long distance matching with given window log (default: 27) --fast[=#]: switch to very fast compression levels (default: 1) --adapt : dynamically adapt compression level to I/O conditions --[no-]row-match-finder : force enable/disable usage of fast row-based matchfinder for greedy, lazy, and lazy2 strategies --patch-from=FILE : specify the file to be used as a reference point for zstd's diff engine. -T# : spawns # compression threads (default: 1, 0==# cores) -B# : select size of each job (default: 0==automatic) --single-thread : use a single thread for both I/O and compression (result slightly different than -T1) --auto-threads={physical,logical} (default: physical} : use either physical cores or logical cores as default when specifying -T0 --rsyncable : compress using a rsync-friendly method (-B sets block size) --exclude-compressed: only compress files that are not already compressed --stream-size=# : specify size of streaming input from `stdin` --size-hint=# optimize compression parameters for streaming input of approximately this size --target-compressed-block-size=# : generate compressed block of approximately targeted size --no-dictID : don't write dictID into header (dictionary compression only) --[no-]compress-literals : force (un)compressed literals --format=zstd : compress files to the .zst format (default) Advanced decompression arguments : -l : print information about zstd compressed files --test : test compressed file integrity -M# : Set a memory usage limit for decompression --[no-]sparse : sparse mode (default: enabled on file, disabled on stdout) Dictionary builder : --train ## : create a dictionary from a training set of files --train-cover[=k=#,d=#,steps=#,split=#,shrink[=#]] : use the cover algorithm with optional args --train-fastcover[=k=#,d=#,f=#,steps=#,split=#,accel=#,shrink[=#]] : use the fast cover algorithm with optional args --train-legacy[=s=#] : use the legacy algorithm with selectivity (default: 9) -o DICT : DICT is dictionary name (default: dictionary) --maxdict=# : limit dictionary to specified size (default: 112640) --dictID=# : force dictionary ID to specified value (default: random) Benchmark arguments : -b# : benchmark file(s), using # compression level (default: 3) -e# : test all compression levels successively from -b# to -e# (default: 1) -i# : minimum evaluation time in seconds (default: 3s) -B# : cut file into independent blocks of size # (default: no block) -S : output one benchmark result per input file (default: consolidated result) --priority=rt : set process priority to real-time *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** Usage : zstd [args] [FILE(s)] [-o file] FILE : a filename with no FILE, or when FILE is - , read standard input Arguments : -# : # compression level (1-19, default: 3) -d : decompression -D DICT: use DICT as Dictionary for compression or decompression -o file: result stored into `file` (only 1 output file) -f : disable input and output checks. Allows overwriting existing files, input from console, output to stdout, operating on links, block devices, etc. --rm : remove source file(s) after successful de/compression -k : preserve source file(s) (default) -h/-H : display help/long help and exit Advanced arguments : -V : display Version number and exit -c : write to standard output (even if it is the console) -v : verbose mode; specify multiple times to increase verbosity -q : suppress warnings; specify twice to suppress errors too --[no-]progress : forcibly display, or never display the progress counter. note: any (de)compressed output to terminal will mix with progress counter text. -r : operate recursively on directories --filelist FILE : read list of files to operate upon from FILE --output-dir-flat DIR : processed files are stored into DIR --output-dir-mirror DIR : processed files are stored into DIR respecting original directory structure --[no-]check : during compression, add XXH64 integrity checksum to frame (default: enabled). If specified with -d, decompressor will ignore/validate checksums in compressed frame (default: validate). --trace FILE : log tracing information to FILE. -- : All arguments after "--" are treated as files Advanced compression arguments : --ultra : enable levels beyond 19, up to 22 (requires more memory) --long[=#]: enable long distance matching with given window log (default: 27) --fast[=#]: switch to very fast compression levels (default: 1) --adapt : dynamically adapt compression level to I/O conditions --[no-]row-match-finder : force enable/disable usage of fast row-based matchfinder for greedy, lazy, and lazy2 strategies --patch-from=FILE : specify the file to be used as a reference point for zstd's diff engine. -T# : spawns # compression threads (default: 1, 0==# cores) -B# : select size of each job (default: 0==automatic) --single-thread : use a single thread for both I/O and compression (result slightly different than -T1) --auto-threads={physical,logical} (default: physical} : use either physical cores or logical cores as default when specifying -T0 --rsyncable : compress using a rsync-friendly method (-B sets block size) --exclude-compressed: only compress files that are not already compressed --stream-size=# : specify size of streaming input from `stdin` --size-hint=# optimize compression parameters for streaming input of approximately this size --target-compressed-block-size=# : generate compressed block of approximately targeted size --no-dictID : don't write dictID into header (dictionary compression only) --[no-]compress-literals : force (un)compressed literals --format=zstd : compress files to the .zst format (default) Advanced decompression arguments : -l : print information about zstd compressed files --test : test compressed file integrity -M# : Set a memory usage limit for decompression --[no-]sparse : sparse mode (default: enabled on file, disabled on stdout) Dictionary builder : --train ## : create a dictionary from a training set of files --train-cover[=k=#,d=#,steps=#,split=#,shrink[=#]] : use the cover algorithm with optional args --train-fastcover[=k=#,d=#,f=#,steps=#,split=#,accel=#,shrink[=#]] : use the fast cover algorithm with optional args --train-legacy[=s=#] : use the legacy algorithm with selectivity (default: 9) -o DICT : DICT is dictionary name (default: dictionary) --maxdict=# : limit dictionary to specified size (default: 112640) --dictID=# : force dictionary ID to specified value (default: random) Benchmark arguments : -b# : benchmark file(s), using # compression level (default: 3) -e# : test all compression levels successively from -b# to -e# (default: 1) -i# : minimum evaluation time in seconds (default: 3s) -B# : cut file into independent blocks of size # (default: no block) -S : output one benchmark result per input file (default: consolidated result) --priority=rt : set process priority to real-time *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** test : basic compression test : basic decompression test : too large compression level => auto-fix Warning : compression level higher than max, reduced to 19 error: numeric value overflows 32-bit unsigned int test : --fast aka negative compression levels error: numeric value overflows 32-bit unsigned int Incorrect parameters Usage : zstd [args] [FILE(s)] [-o file] FILE : a filename with no FILE, or when FILE is - , read standard input Arguments : -# : # compression level (1-19, default: 3) -d : decompression -D DICT: use DICT as Dictionary for compression or decompression -o file: result stored into `file` (only 1 output file) -f : disable input and output checks. Allows overwriting existing files, input from console, output to stdout, operating on links, block devices, etc. --rm : remove source file(s) after successful de/compression -k : preserve source file(s) (default) -h/-H : display help/long help and exit test : too large numeric argument error: numeric value overflows 32-bit unsigned int test : set compression level with environment variable ZSTD_CLEVEL Ignore environment variable setting ZSTD_CLEVEL=: not a valid integer value Ignore environment variable setting ZSTD_CLEVEL=-: not a valid integer value Ignore environment variable setting ZSTD_CLEVEL=a: not a valid integer value Ignore environment variable setting ZSTD_CLEVEL=+a: not a valid integer value Ignore environment variable setting ZSTD_CLEVEL=3a7: not a valid integer value Ignore environment variable setting ZSTD_CLEVEL=50000000000: numeric value too large test : override ZSTD_CLEVEL with command line option test : compress to stdout test : compress to named file test : force write, correct order test : forgotten argument error: missing command argument test : implied stdout when input is stdin bob test : null-length file roundtrip -n test : ensure small file doesn't add 3-bytes null block 14 14 test : decompress file with wrong suffix (must fail) zstd: tmpCompressed: unknown suffix (.zst/.tzst expected). Can't derive the output file name. Specify it with -o dstFileName. Ignoring. zstd: tmp: unknown suffix (.zst/.tzst expected). Can't derive the output file name. Specify it with -o dstFileName. Ignoring. test : decompress into stdout test : decompress from stdin into stdout test : impose memory limitation (must fail) tmp.zst : Decoding error (36) : Frame requires too much memory for decoding tmp.zst : Window size larger than maximum : 65537 > 2048 tmp.zst : Use --long=17 or --memory=1MB tmp.zst : Decoding error (36) : Frame requires too much memory for decoding tmp.zst : Window size larger than maximum : 65537 > 2048 tmp.zst : Use --long=17 or --memory=1MB tmp.zst : Decoding error (36) : Frame requires too much memory for decoding tmp.zst : Window size larger than maximum : 65537 > 2048 tmp.zst : Use --long=17 or --memory=1MB error: command cannot be separated from its argument by another command test : overwrite protection zstd: tmp.zst already exists; not overwritten test : force overwrite test : overwrite readonly file zstd: tmpro.zst already exists; not overwritten test: --no-progress flag *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** /*stdin*\ : 4 bytes test: --progress flag /*stdin*\ : 0 B... /*stdin*\ : 4 bytes /*stdin*\ : 0 B... /*stdin*\ : 4 bytes /*stdin*\ : 0 B... /*stdin*\ : 4 bytes test: overwrite input file (must fail) zstd: Refusing to open an output file which will overwrite the input file zstd: Refusing to open an output file which will overwrite the input file test: detect that input file does not exist zstd: can't stat nothere : No such file or directory -- ignored test: --[no-]compress-literals Loading tmp... |-tmp : 65537 -> |-tmp : 65537 -> 22185 (x2.954), 282.8 MB/s |-tmp : 65537 -> 22185 (x2.954), 282.8 MB/s, 1432.8 MB/s /-tmp : 65537 -> 22185 (x2.954), 282.8 MB/s, 1494.8 MB/s -1# Loading tmp... |-tmp : 65537 -> |-tmp : 65537 -> 21285 (x3.079), 107.3 MB/s |-tmp : 65537 -> 21285 (x3.079), 107.3 MB/s, 1398.4 MB/s /-tmp : 65537 -> 21285 (x3.079), 149.6 MB/s /-tmp : 65537 -> 21285 (x3.079), 149.6 MB/s, 1408.1 MB/s 0# Loading tmp... |-tmp : 65537 -> |-tmp : 65537 -> 21510 (x3.047), 260.8 MB/s |-tmp : 65537 -> 21510 (x3.047), 260.8 MB/s, 1513.1 MB/s /-tmp : 65537 -> 21510 (x3.047), 260.8 MB/s, 1548.2 MB/s 1# Loading tmp... |-tmp : 65537 -> |-tmp : 65537 -> 36714 (x1.785), 497.2 MB/s |-tmp : 65537 -> 36714 (x1.785), 497.2 MB/s, 3514.8 MB/s /-tmp : 65537 -> 36714 (x1.785), 513.1 MB/s /-tmp : 65537 -> 36714 (x1.785), 513.1 MB/s, 3618.5 MB/s -1# Loading tmp... |-tmp : 65537 -> |-tmp : 65537 -> 34502 (x1.900), 126.8 MB/s |-tmp : 65537 -> 34502 (x1.900), 126.8 MB/s, 2883.2 MB/s /-tmp : 65537 -> 34502 (x1.900), 186.4 MB/s /-tmp : 65537 -> 34502 (x1.900), 186.4 MB/s, 2951.0 MB/s 0# Loading tmp... |-tmp : 65537 -> |-tmp : 65537 -> 35605 (x1.841), 423.6 MB/s |-tmp : 65537 -> 35605 (x1.841), 423.6 MB/s, 3719.4 MB/s /-tmp : 65537 -> 35605 (x1.841), 436.0 MB/s /-tmp : 65537 -> 35605 (x1.841), 436.0 MB/s, 3779.6 MB/s 1# test: --no-check for decompression 4+0 records in 4+0 records out 4 bytes copied, 2.7401e-05 s, 146 kB/s test: check if binary has executable stack (#2963) GNU_STACK 0x000000 0x0000000000000000 0x0000000000000000 0x000000 0x000000 RW 0x10 ===> zstdgrep tests zstd: can't stat tmp_grep_bad.zst : No such file or directory -- ignored zstd: can't stat tmp_grep_bad.zst : No such file or directory -- ignored ===> --exclude-compressed flag Test is successful. input.5.zst is precompressed and therefore not compressed/modified again. Test completed ===> warning prompts should not occur if stdin is an input zstd: tmpPrompt.zst already exists; not overwritten *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** zstd: tmpPrompt.zst already exists; overwrite (y/n) ? (L12) Buffered : 0 B - Consumed : 14 B - Compressed : 23 B => 164.29% tmpPrompt :192.86% ( 14 B => 27 B, tmpPrompt.zst) *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** zstd: tmpPrompt.zst already exists; stdin is an input - not proceeding. zstd: Aborting... not deleting files and processing into dst: tmpPromp.zst Test completed ===> recursive mode test ===> file removal test : should quietly not remove non-regular file test : --rm on stdin zstd: can't stat tmp : No such file or directory -- ignored test : -d -f do not delete destination when source is not present zstd: can't stat tmp.zst : No such file or directory -- ignored test : -f do not delete destination when source is not present zstd: can't stat tmp : No such file or directory -- ignored ===> decompression only tests 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.000792949 s, 1.3 GB/s Files tmp1 and tmp are identical ===> compress multiple files hello world zstd: tmpexists already exists; not overwritten *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** zstd: WARNING: all input files will be processed and concatenated into a single output file: tmp_rm3.zst The concatenated output CANNOT regenerate the original directory tree. This is a destructive operation. Proceed? (y/n): (L12) Buffered : 0 B - Consumed : 7 B - Compressed : 16 B => 228.57% tmp_rm1 :285.71% ( 7 B => 20 B, tmp_rm3.zst) tmp_rm2 :425.00% ( 4 B => 17 B, tmp_rm3.zst) 2 files compressed :336.36% ( 11 B => 37 B) *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** zstd: WARNING: all input files will be processed and concatenated into a single output file: tmp_rm_out The concatenated output CANNOT regenerate the original directory tree. This is a destructive operation. Proceed? (y/n): Decompress: 1/ 2 files. Current: tmp_rm3.zst : 0 B... tmp_rm3.zst : 11 bytes tmp_rm4.zst : 11 bytes 2 files decompressed : 22 bytes total zstd: Aborting... not deleting files and processing into dst: /*stdout*\ *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** zstd: WARNING: all input files will be processed and concatenated into stdout. The concatenated output CANNOT regenerate the original directory tree. Aborting. Use -f if you really want to delete the files and output to stdout ===> multiple files and shell completion compress tmp* : decompress tmp* : compress tmp* into stdout > tmpall : decompress tmpall* into stdout > tmpdec : compress multiple files including a missing one (notHere) : zstd: can't stat notHere : No such file or directory -- ignored ===> zstd fifo named pipe test Files tmp_original and tmp_decompressed are identical ===> zstd created file permissions tests test : copy 666 permissions in file -> file compression test : copy 666 permissions in file -> file decompression test : copy 400 permissions in file -> file compression (write to a read-only file) test : copy 400 permissions in file -> file decompression (write to a read-only file) test : check created permissions from stdin input in compression test : check created permissions from stdin input in decompression test : check created permissions from multiple inputs in compression test : check created permissions from multiple inputs in decompression test : check permissions on pre-existing output file in compression test : check permissions on pre-existing output file in decompression test : respect umask when copying permissions in file -> file compression test : respect umask when copying permissions in file -> file decompression test : respect umask when compressing from stdin input test : respect umask when decompressing from stdin input ===> zstd created file timestamp tests test : copy mtime in file -> file compression MTIME 946684800 946684800 test : copy mtime in file -> file decompression MTIME 946684800 946684800 ===> compress multiple files into an output directory, --output-dir-flat test : decompress multiple files into an output directory, --output-dir-flat ===> compress multiple files into an output directory and mirror input folder, --output-dir-mirror test: compress input dir will be ignored if it has '..' test: compress input dir should succeed with benign uses of '..' test : decompress multiple files into an output directory, --output-dir-mirror test: decompress input dir will be ignored if it has '..' test : compress multiple files reading them from a file, --filelist=FILE test : alternate syntax: --filelist FILE test : reading file list from a symlink, --filelist=FILE test : compress multiple files reading them from multiple files, --filelist=FILE test : decompress multiple files reading them from a file, --filelist=FILE test : decompress multiple files reading them from multiple files, --filelist=FILE test : survive the list of files with too long filenames (--filelist=FILE) zstd: util.c:421: readLinesFromFile: Assertion `pos + lineLength < dstCapacity' failed. Caught SIGABRT signal, printing stack: /lib64/libc.so.6(+0x924fc) [0x7f04401db4fc] /lib64/libc.so.6(raise+0x12) [0x7f044018c282] /lib64/libc.so.6(abort+0xcb) [0x7f044017646c] /lib64/libc.so.6(+0x2d397) [0x7f0440176397] /lib64/libc.so.6(+0x3c082) [0x7f0440185082] ../programs/zstd(+0x667e) [0x561ffcb2d67e] /lib64/libc.so.6(+0x2e18c) [0x7f044017718c] /lib64/libc.so.6(__libc_start_main+0x85) [0x7f0440177245] ../programs/zstd(+0x83a1) [0x561ffcb2f3a1] ./playTests.sh: line 14: 2433306 Aborted "$ZSTD_BIN" "$@" test : survive a list of files which is text garbage (--filelist=FILE) zstd: util.c:421: readLinesFromFile: Assertion `pos + lineLength < dstCapacity' failed. Caught SIGABRT signal, printing stack: /lib64/libc.so.6(+0x924fc) [0x7f2622fd74fc] /lib64/libc.so.6(raise+0x12) [0x7f2622f88282] /lib64/libc.so.6(abort+0xcb) [0x7f2622f7246c] /lib64/libc.so.6(+0x2d397) [0x7f2622f72397] /lib64/libc.so.6(+0x3c082) [0x7f2622f81082] ../programs/zstd(+0x667e) [0x5590cf99667e] /lib64/libc.so.6(+0x2e18c) [0x7f2622f7318c] /lib64/libc.so.6(__libc_start_main+0x85) [0x7f2622f73245] ../programs/zstd(+0x83a1) [0x5590cf9983a1] ./playTests.sh: line 14: 2433308 Aborted "$ZSTD_BIN" "$@" test : survive a list of files which is binary garbage (--filelist=FILE) test : try to overflow internal list of files (--filelist=FILE) ===> --[no-]content-size tests *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** Decompressed Size: 64.0 KiB (65537 B) *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** Decompressed Size: 64.0 KiB (65537 B) *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** test : show-default-cparams regular tmp (65537 bytes) - windowLog : 17 - chainLog : 18 - hashLog : 17 - searchLog : 7 - minMatch : 4 - targetLength : 12 - strategy : ZSTD_btlazy2 (6) error : can't use --show-default-cparams in decomrpession mode test : show-default-cparams recursive tmp_files/tmp3 (257000 bytes) - windowLog : 18 - chainLog : 19 - hashLog : 19 - searchLog : 7 - minMatch : 4 - targetLength : 12 - strategy : ZSTD_btlazy2 (6) tmp_files/tmp2 (129000 bytes) - windowLog : 17 - chainLog : 18 - hashLog : 17 - searchLog : 7 - minMatch : 4 - targetLength : 12 - strategy : ZSTD_btlazy2 (6) tmp_files/tmp1 (15000 bytes) - windowLog : 14 - chainLog : 15 - hashLog : 14 - searchLog : 4 - minMatch : 3 - targetLength : 24 - strategy : ZSTD_btopt (7) test : show compression parameters in verbose mode ===> Advanced compression parameters Incorrect parameters Usage : zstd [args] [FILE(s)] [-o file] FILE : a filename with no FILE, or when FILE is - , read standard input Arguments : -# : # compression level (1-19, default: 3) -d : decompression -D DICT: use DICT as Dictionary for compression or decompression -o file: result stored into `file` (only 1 output file) -f : disable input and output checks. Allows overwriting existing files, input from console, output to stdout, operating on links, block devices, etc. --rm : remove source file(s) after successful de/compression -k : preserve source file(s) (default) -h/-H : display help/long help and exit Incorrect parameters Usage : zstd [args] [FILE(s)] [-o file] FILE : a filename with no FILE, or when FILE is - , read standard input Arguments : -# : # compression level (1-19, default: 3) -d : decompression -D DICT: use DICT as Dictionary for compression or decompression -o file: result stored into `file` (only 1 output file) -f : disable input and output checks. Allows overwriting existing files, input from console, output to stdout, operating on links, block devices, etc. --rm : remove source file(s) after successful de/compression -k : preserve source file(s) (default) -h/-H : display help/long help and exit Incorrect parameters Usage : zstd [args] [FILE(s)] [-o file] FILE : a filename with no FILE, or when FILE is - , read standard input Arguments : -# : # compression level (1-19, default: 3) -d : decompression -D DICT: use DICT as Dictionary for compression or decompression -o file: result stored into `file` (only 1 output file) -f : disable input and output checks. Allows overwriting existing files, input from console, output to stdout, operating on links, block devices, etc. --rm : remove source file(s) after successful de/compression -k : preserve source file(s) (default) -h/-H : display help/long help and exit zstd: error 11 : Parameter is out of bound roundTripTest: datagen -g512K | zstd -v | zstd -d *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L12) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% roundTripTest: datagen -g512K | zstd -v --zstd=mml=3,tlen=48,strat=6 | zstd -d --zstd=mml=3,tlen=48,strat=6 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L12) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% roundTripTest: datagen -g512K | zstd -v --zstd=strat=6,wlog=23,clog=23,hlog=22,slog=6 | zstd -d --zstd=strat=6,wlog=23,clog=23,hlog=22,slog=6 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L12) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% roundTripTest: datagen -g512K | zstd -v --zstd=windowLog=23,chainLog=23,hashLog=22,searchLog=6,minMatch=3,targetLength=48,strategy=6 | zstd -d --zstd=windowLog=23,chainLog=23,hashLog=22,searchLog=6,minMatch=3,targetLength=48,strategy=6 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L12) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% roundTripTest: datagen -g512K | zstd -v --single-thread --long --zstd=ldmHashLog=20,ldmMinMatch=64,ldmBucketSizeLog=1,ldmHashRateLog=7 | zstd -d --single-thread --long --zstd=ldmHashLog=20,ldmMinMatch=64,ldmBucketSizeLog=1,ldmHashRateLog=7 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L12) Buffered : 0 B - Consumed : 128 KiB - Compressed : 40.3 KiB => 31.51% roundTripTest: datagen -g512K | zstd -v --single-thread --long --zstd=lhlog=20,lmml=64,lblog=1,lhrlog=7 | zstd -d --single-thread --long --zstd=lhlog=20,lmml=64,lblog=1,lhrlog=7 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L12) Buffered : 0 B - Consumed : 128 KiB - Compressed : 40.3 KiB => 31.51% roundTripTest: datagen -g64K | zstd -v19 --zstd=strat=9 | zstd -d19 --zstd=strat=9 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L19) Buffered : 64.0 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% ===> Pass-Through mode Hello world 1! Hello world 2! Hello world 3! ===> frame concatenation hello world! frame concatenation without checksum testing zstdcat symlink testing zcat symlink frame concatenation tests completed **** flush write error test **** println foo | zstd > /dev/full zstd: /*stdout*\: No space left on device println foo | zstd | zstd -d > /dev/full zstd: /*stdout*\: No space left on device ===> symbolic link test Warning : world.tmp is a symbolic link, ignoring Warning : world.tmp is a symbolic link, ignoring Warning : world.tmp is a symbolic link, ignoring Warning : world2.tmp is a symbolic link, ignoring ===> test sparse file support *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** /*stdin*\ : 0 B... /*stdin*\ : 5242880 bytes Files tmpSparse and tmpSparseRegen are identical *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** /*stdin*\ : 0 B... /*stdin*\ : 5242880 bytes Files tmpSparse and tmpOutSparse are identical *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** /*stdin*\ : 0 B... /*stdin*\ : 5242880 bytes Files tmpSparse and tmpOutNoSparse are identical 5120 -rw-r--r-- 1 builder builder 5242880 Feb 4 01:34 tmpSparse 168 -rw-r--r-- 1 builder builder 5242880 Feb 4 01:34 tmpSparseRegen *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** /*stdin*\ : 0 B... /*stdin*\ : 1200007 bytes Files - and tmpSparseOdd are identical 44 -rw-r--r-- 1 builder builder 1200007 Feb 4 01:34 tmpSparseOdd Sparse Compatibility with Console : Hello World 1 ! Hello World 2 ! Sparse Compatibility with Append : *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L12) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% tmpSparse1M : 0.01% ( 1.000 MiB => 65 B, tmpSparseCompressed) *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** tmpSparseCompressed : 0 B... tmpSparseCompressed : 1048576 bytes *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** tmpSparseCompressed : 0 B... tmpSparseCompressed : 1048576 bytes 5120 -rw-r--r-- 1 builder builder 5242880 Feb 4 01:34 tmpSparse 1024 -rw-r--r-- 1 builder builder 1048576 Feb 4 01:34 tmpSparse1M 2048 -rw-r--r-- 1 builder builder 2097152 Feb 4 01:34 tmpSparse2M 4 -rw-r--r-- 1 builder builder 65 Feb 4 01:34 tmpSparseCompressed 44 -rw-r--r-- 1 builder builder 1200007 Feb 4 01:34 tmpSparseOdd 168 -rw-r--r-- 1 builder builder 5242880 Feb 4 01:34 tmpSparseRegen 1036 -rw-r--r-- 1 builder builder 2097152 Feb 4 01:34 tmpSparseRegenerated ===> stream-size mode test : basic file compression vs sized streaming compression test : sized streaming compression and decompression test : incorrect stream size zstd: error 11 : Src size is incorrect ===> zstd zero weight dict test ===> zstd (valid) zero weight dict test ===> size-hint mode test : basic file compression vs hinted streaming compression test : hinted streaming compression and decompression test : hinted streaming compression with dictionary test : multiple file compression with hints and dictionary test : incorrect hinted stream sizes test : allows and interprets K,KB,KiB,M,MB and MiB suffix ===> dictionary tests - Test high/low compressibility corpus training Loading tmpCorpusHighCompress... Trying 5 different sets of parameters 20% 40% 60% 80% 100% k=1998 d=8 f=20 steps=4 split=75 accel=1 Save dictionary of size 112640 into file tmpDictHighCompress Loading tmpCorpusLowCompress... Trying 5 different sets of parameters 20% 40% 60% 80% 100% k=537 d=8 f=20 steps=4 split=75 accel=1 Save dictionary of size 112640 into file tmpDictLowCompress - Test with raw dict (content only) - Create first dictionary ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 5 different sets of parameters WARNING: The maximum dictionary size 112640 is too large compared to the source size 796088! size(source)/size(dictionary) = 7.067543, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! k=1024 d=8 f=20 steps=4 split=75 accel=1 Save dictionary of size 112640 into file tmpDict - Test dictionary compression with tmpDict as an input file and dictionary zstd: cannot use tmpDict as an input file and dictionary - Dictionary compression roundtrip - Dictionary compression with hlog < clog - Dictionary compression with btlazy2 strategy - Test dictionary compression with multithreading - Create second (different) dictionary ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/datagen.c... Trying 5 different sets of parameters WARNING: The maximum dictionary size 112640 is too large compared to the source size 705150! size(source)/size(dictionary) = 6.260210, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! k=1511 d=8 f=20 steps=4 split=75 accel=1 Save dictionary of size 112640 into file tmpDictC tmp.zst : Decoding error (36) : Dictionary mismatch - Create dictionary with short dictID ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 5 different sets of parameters WARNING: The maximum dictionary size 112640 is too large compared to the source size 796088! size(source)/size(dictionary) = 7.067543, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! k=1024 d=8 f=20 steps=4 split=75 accel=1 Save dictionary of size 112640 into file tmpDict1 tmpDict tmpDict1 differ: char 5, line 1 - Create dictionary with wrong dictID parameter order (must fail) error: command cannot be separated from its argument by another command - Create dictionary with size limit *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** Shuffling input files Sample file '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../tests/fuzzer.c' is too large, limiting to 128 KBLoading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 5 different sets of parameters d=8 Training on 17 samples of total size 796095 Testing on 6 samples of total size 42866 Computing frequencies k=50 Breaking content into 81 epochs of size 9828 statistics ... k=537 Breaking content into 7 epochs of size 113726 statistics ... k=1024 Breaking content into 4 epochs of size 199022 statistics ... k=1511 Breaking content into 2 epochs of size 398044 statistics ... k=1998 Breaking content into 2 epochs of size 398044 statistics ... k=1024 d=8 f=20 steps=4 split=75 accel=1 Save dictionary of size 4096 into file tmpDict2 - Create dictionary with small size limit *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** Shuffling input files Sample file '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../tests/fuzzer.c' is too large, limiting to 128 KBLoading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 5 different sets of parameters d=8 Training on 17 samples of total size 796095 Testing on 6 samples of total size 42866 Computing frequencies k=50 Breaking content into 20 epochs of size 39804 statistics ... k=537 Breaking content into 1 epochs of size 796088 statistics ... k=1024 Breaking content into 1 epochs of size 796088 statistics ... k=1511 FASTCOVER parameters incorrect k=1998 FASTCOVER parameters incorrect k=1024 d=8 f=20 steps=4 split=75 accel=1 Save dictionary of size 1024 into file tmpDict3 - Create dictionary with wrong parameter order (must fail) error: command cannot be separated from its argument by another command - Compress without dictID - Compress multiple files with dictionary dirTestDict/benchfn.c: OK dirTestDict/benchfn.h: OK dirTestDict/benchzstd.c: OK dirTestDict/benchzstd.h: OK dirTestDict/bigdict.c: OK dirTestDict/checkTag.c: OK dirTestDict/datagen.c: OK dirTestDict/datagen.h: OK dirTestDict/datagencli.c: OK dirTestDict/decodecorpus.c: OK dirTestDict/dibio.c: OK dirTestDict/dibio.h: OK dirTestDict/fileio.c: OK dirTestDict/fileio.h: OK dirTestDict/fullbench.c: OK dirTestDict/fuzzer.c: OK dirTestDict/invalidDictionaries.c: OK dirTestDict/legacy.c: OK dirTestDict/longmatch.c: OK dirTestDict/paramgrill.c: OK dirTestDict/platform.h: OK dirTestDict/poolTests.c: OK dirTestDict/roundTripCrash.c: OK dirTestDict/seqgen.c: OK dirTestDict/timefn.c: OK dirTestDict/timefn.h: OK dirTestDict/util.c: OK dirTestDict/util.h: OK dirTestDict/zstdcli.c: OK dirTestDict/zstdcli_trace.c: OK dirTestDict/zstdcli_trace.h: OK dirTestDict/zstreamtest.c: OK - dictionary builder on bogus input Error 14 : nb of samples too low Error 14 : nb of samples too low - Test -o before --train ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 5 different sets of parameters WARNING: The maximum dictionary size 112640 is too large compared to the source size 796088! size(source)/size(dictionary) = 7.067543, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! k=1024 d=8 f=20 steps=4 split=75 accel=1 Save dictionary of size 112640 into file tmpDict ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 5 different sets of parameters WARNING: The maximum dictionary size 112640 is too large compared to the source size 796088! size(source)/size(dictionary) = 7.067543, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! k=1024 d=8 f=20 steps=4 split=75 accel=1 Save dictionary of size 112640 into file dictionary - Create dictionary with multithreading enabled ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 5 different sets of parameters WARNING: The maximum dictionary size 112640 is too large compared to the source size 796088! size(source)/size(dictionary) = 7.067543, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! k=1024 d=8 f=20 steps=4 split=75 accel=1 Save dictionary of size 112640 into file tmpDict - Test --memory for dictionary compression ! Warning : setting manual memory limit for dictionary training data at 0 MB Training samples set too large (12 MB); training on 0 MB only... Loading tmpCorpusHighCompress... Trying 5 different sets of parameters Total number of training samples is 3 and is invalid Failed to initialize context dictionary training failed : Src size is incorrect ! Warning : setting manual memory limit for dictionary training data at 5 MB Training samples set too large (12 MB); training on 5 MB only... ===> fastCover dictionary builder : advanced options - Create first dictionary ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Training on 23 samples of total size 838961 Testing on 23 samples of total size 838961 Computing frequencies WARNING: The maximum dictionary size 112640 is too large compared to the source size 838954! size(source)/size(dictionary) = 7.448100, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! Building dictionary Breaking content into 1823 epochs of size 460 statistics ... Constructed dictionary of size 112640 Save dictionary of size 112640 into file tmpDict - Create second (different) dictionary ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/datagen.c... Training on 32 samples of total size 889785 Testing on 32 samples of total size 889785 Computing frequencies WARNING: The maximum dictionary size 112640 is too large compared to the source size 889778! size(source)/size(dictionary) = 7.899308, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! Building dictionary Breaking content into 1588 epochs of size 560 statistics ... Constructed dictionary of size 112640 Save dictionary of size 112640 into file tmpDictC tmp.zst : Decoding error (36) : Dictionary mismatch zstd: dibio.c:196: DiB_shuffle: Assertion `nbFiles >= 1' failed. Caught SIGABRT signal, printing stack: /lib64/libc.so.6(+0x924fc) [0x7f3a336da4fc] /lib64/libc.so.6(raise+0x12) [0x7f3a3368b282] /lib64/libc.so.6(abort+0xcb) [0x7f3a3367546c] /lib64/libc.so.6(+0x2d397) [0x7f3a33675397] /lib64/libc.so.6(+0x3c082) [0x7f3a33684082] ../programs/zstd(+0x8a4ff) [0x5556a422f4ff] ../programs/zstd(+0x577d) [0x5556a41aa77d] /lib64/libc.so.6(+0x2e18c) [0x7f3a3367618c] /lib64/libc.so.6(__libc_start_main+0x85) [0x7f3a33676245] ../programs/zstd(+0x83a1) [0x5556a41ad3a1] ./playTests.sh: line 14: 2435703 Aborted "$ZSTD_BIN" "$@" - Create dictionary with short dictID ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Training on 23 samples of total size 838961 Testing on 23 samples of total size 838961 Computing frequencies WARNING: The maximum dictionary size 112640 is too large compared to the source size 838954! size(source)/size(dictionary) = 7.448100, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! Building dictionary Breaking content into 1823 epochs of size 460 statistics ... Constructed dictionary of size 112640 Save dictionary of size 112640 into file tmpDict1 tmpDict tmpDict1 differ: char 5, line 1 - Create dictionaries with shrink-dict flag enabled ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 4 different sets of parameters WARNING: The maximum dictionary size 112640 is too large compared to the source size 796088! size(source)/size(dictionary) = 7.067543, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! k=2000 d=8 f=20 steps=1 split=75 accel=1 Save dictionary of size 112640 into file tmpShrinkDict ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 4 different sets of parameters WARNING: The maximum dictionary size 112640 is too large compared to the source size 796088! size(source)/size(dictionary) = 7.067543, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! k=2000 d=8 f=20 steps=1 split=75 accel=1 Save dictionary of size 112640 into file tmpShrinkDict1 ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 4 different sets of parameters WARNING: The maximum dictionary size 112640 is too large compared to the source size 796088! size(source)/size(dictionary) = 7.067543, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! k=2000 d=8 f=20 steps=1 split=75 accel=1 Save dictionary of size 112640 into file tmpShrinkDict2 ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 4 different sets of parameters WARNING: The maximum dictionary size 112640 is too large compared to the source size 796088! size(source)/size(dictionary) = 7.067543, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! k=2000 d=8 f=20 steps=1 split=75 accel=1 Save dictionary of size 112640 into file tmpShrinkDict3 - Create dictionary with size limit Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 4 different sets of parameters k=50 d=8 f=20 steps=1 split=75 accel=1 Save dictionary of size 4096 into file tmpDict2 - Create dictionary using all samples for both training and testing ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Training on 23 samples of total size 838961 Testing on 23 samples of total size 838961 Computing frequencies WARNING: The maximum dictionary size 112640 is too large compared to the source size 838954! size(source)/size(dictionary) = 7.448100, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! Building dictionary Breaking content into 1498 epochs of size 560 statistics ... Constructed dictionary of size 112640 Save dictionary of size 112640 into file dictionary - Create dictionary using f=16 ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Training on 23 samples of total size 838961 Testing on 23 samples of total size 838961 Computing frequencies WARNING: The maximum dictionary size 112640 is too large compared to the source size 838954! size(source)/size(dictionary) = 7.448100, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! Building dictionary Breaking content into 1498 epochs of size 560 statistics ... Constructed dictionary of size 112640 Save dictionary of size 112640 into file dictionary ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... FASTCOVER parameters incorrect dictionary training failed : Parameter is out of bound - Create dictionary using accel=2 ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Training on 23 samples of total size 838961 Testing on 23 samples of total size 838961 Computing frequencies WARNING: The maximum dictionary size 112640 is too large compared to the source size 838954! size(source)/size(dictionary) = 7.448100, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! Building dictionary Breaking content into 1498 epochs of size 560 statistics ... Constructed dictionary of size 112640 Save dictionary of size 112640 into file dictionary - Create dictionary using accel=10 ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Training on 23 samples of total size 838961 Testing on 23 samples of total size 838961 Computing frequencies WARNING: The maximum dictionary size 112640 is too large compared to the source size 838954! size(source)/size(dictionary) = 7.448100, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! Building dictionary Breaking content into 1498 epochs of size 560 statistics ... Constructed dictionary of size 112640 Save dictionary of size 112640 into file dictionary - Create dictionary with multithreading ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 82 different sets of parameters WARNING: The maximum dictionary size 112640 is too large compared to the source size 796088! size(source)/size(dictionary) = 7.067543, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! 12% 20% 30% 39% 48% 57% 67% 78% 89% 97% k=914 d=6 f=20 steps=40 split=75 accel=1 Save dictionary of size 112640 into file dictionary - Test -o before --train-fastcover ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Training on 23 samples of total size 838961 Testing on 23 samples of total size 838961 Computing frequencies WARNING: The maximum dictionary size 112640 is too large compared to the source size 838954! size(source)/size(dictionary) = 7.448100, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! Building dictionary Breaking content into 1498 epochs of size 560 statistics ... Constructed dictionary of size 112640 Save dictionary of size 112640 into file tmpDict ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Training on 23 samples of total size 838961 Testing on 23 samples of total size 838961 Computing frequencies WARNING: The maximum dictionary size 112640 is too large compared to the source size 838954! size(source)/size(dictionary) = 7.448100, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! Building dictionary Breaking content into 1498 epochs of size 560 statistics ... Constructed dictionary of size 112640 Save dictionary of size 112640 into file dictionary ===> legacy dictionary builder - Create first dictionary ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... sorting 23 files of total size 0 MB ... finding patterns ... statistics ... Save dictionary of size 56774 into file tmpDict zstd: dibio.c:196: DiB_shuffle: Assertion `nbFiles >= 1' failed. Caught SIGABRT signal, printing stack: /lib64/libc.so.6(+0x924fc) [0x7f7126a6d4fc] /lib64/libc.so.6(raise+0x12) [0x7f7126a1e282] /lib64/libc.so.6(abort+0xcb) [0x7f7126a0846c] /lib64/libc.so.6(+0x2d397) [0x7f7126a08397] /lib64/libc.so.6(+0x3c082) [0x7f7126a17082] ../programs/zstd(+0x8a4ff) [0x555c0f7374ff] ../programs/zstd(+0x577d) [0x555c0f6b277d] /lib64/libc.so.6(+0x2e18c) [0x7f7126a0918c] /lib64/libc.so.6(__libc_start_main+0x85) [0x7f7126a09245] ../programs/zstd(+0x83a1) [0x555c0f6b53a1] ./playTests.sh: line 14: 2435905 Aborted "$ZSTD_BIN" "$@" - Create second (different) dictionary ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/datagen.c... sorting 32 files of total size 0 MB ... finding patterns ... statistics ... Save dictionary of size 60095 into file tmpDictC tmp.zst : Decoding error (36) : Dictionary mismatch - Create dictionary with short dictID ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... sorting 23 files of total size 0 MB ... finding patterns ... statistics ... Save dictionary of size 56774 into file tmpDict1 tmpDict tmpDict1 differ: char 5, line 1 - Create dictionary with size limit Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... sorting 23 files of total size 0 MB ... finding patterns ... ! note : calculated dictionary significantly larger than requested (56620 > 4096) ! consider increasing dictionary size, or produce denser dictionary (-s2) ! always test dictionary efficiency on real samples statistics ... Save dictionary of size 4096 into file tmpDict2 - Test -o before --train-legacy ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... sorting 23 files of total size 0 MB ... finding patterns ... statistics ... Save dictionary of size 56774 into file tmpDict ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... sorting 23 files of total size 0 MB ... finding patterns ... statistics ... Save dictionary of size 56774 into file dictionary ===> integrity tests test one file (tmp1.zst) test multiple files (*.zst) Warning : ./helloworld.link.zst is a symbolic link, ignoring test bad files (*) Warning : ./helloworld.link.zst is a symbolic link, ignoring zstd: ./DEPRECATED-test-zstd-speed.py: unsupported format zstd: ./Makefile: unsupported format zstd: ./README.md: unsupported format zstd: ./automated_benchmarking.py: unsupported format zstd: ./bigdict.c: unsupported format zstd: ./checkTag.c: unsupported format zstd: ./datagen: unsupported format zstd: ./datagencli.c: unsupported format zstd: ./decodecorpus: unsupported format zstd: ./decodecorpus.c: unsupported format zstd: ./dict-files is a directory -- ignored zstd: ./fullbench: unsupported format zstd: ./fullbench.c: unsupported format zstd: ./fuzz is a directory -- ignored zstd: ./fuzzer: unsupported format zstd: ./fuzzer.c: unsupported format zstd: ./golden-compression is a directory -- ignored zstd: ./golden-decompression is a directory -- ignored zstd: ./golden-dictionaries is a directory -- ignored zstd: ./gzip is a directory -- ignored zstd: ./invalidDictionaries: unsupported format zstd: ./invalidDictionaries.c: unsupported format zstd: ./legacy: unsupported format zstd: ./legacy.c: unsupported format zstd: ./libzstd_builds.sh: unsupported format zstd: ./longmatch.c: unsupported format zstd: ./paramgrill.c: unsupported format zstd: ./playTests.sh: unsupported format zstd: ./poolTests: unsupported format zstd: ./poolTests.c: unsupported format zstd: ./rateLimiter.py: unsupported format zstd: ./regression is a directory -- ignored zstd: ./roundTripCrash.c: unsupported format zstd: ./seqgen.c: unsupported format zstd: ./seqgen.h: unsupported format zstd: ./test-license.py: unsupported format zstd: ./test-variants.sh: unsupported format zstd: ./test-zstd-versions.py: unsupported format zstd: ./tmp1: unsupported format zstd: ./zstdc_fse_compress.o: unsupported format zstd: ./zstdc_hist.o: unsupported format zstd: ./zstdc_huf_compress.o: unsupported format zstd: ./zstdc_zstd_compress.o: unsupported format zstd: ./zstdc_zstd_compress_literals.o: unsupported format zstd: ./zstdc_zstd_compress_sequences.o: unsupported format zstd: ./zstdc_zstd_compress_superblock.o: unsupported format zstd: ./zstdc_zstd_double_fast.o: unsupported format zstd: ./zstdc_zstd_fast.o: unsupported format zstd: ./zstdc_zstd_lazy.o: unsupported format zstd: ./zstdc_zstd_ldm.o: unsupported format zstd: ./zstdc_zstd_opt.o: unsupported format zstd: ./zstdc_zstdmt_compress.o: unsupported format zstd: ./zstdd_huf_decompress.o: unsupported format zstd: ./zstdd_huf_decompress_amd64.o: unsupported format zstd: ./zstdd_zstd_ddict.o: unsupported format zstd: ./zstdd_zstd_decompress.o: unsupported format zstd: ./zstdd_zstd_decompress_block.o: unsupported format zstd: ./zstdm_debug.o: unsupported format zstd: ./zstdm_entropy_common.o: unsupported format zstd: ./zstdm_error_private.o: unsupported format zstd: ./zstdm_fse_decompress.o: unsupported format zstd: ./zstdm_pool.o: unsupported format zstd: ./zstdm_threading.o: unsupported format zstd: ./zstdm_xxhash.o: unsupported format zstd: ./zstdm_zstd_common.o: unsupported format zstd: ./zstdmt_c_fse_compress.o: unsupported format zstd: ./zstdmt_c_hist.o: unsupported format zstd: ./zstdmt_c_huf_compress.o: unsupported format zstd: ./zstdmt_c_zstd_compress.o: unsupported format zstd: ./zstdmt_c_zstd_compress_literals.o: unsupported format zstd: ./zstdmt_c_zstd_compress_sequences.o: unsupported format zstd: ./zstdmt_c_zstd_compress_superblock.o: unsupported format zstd: ./zstdmt_c_zstd_double_fast.o: unsupported format zstd: ./zstdmt_c_zstd_fast.o: unsupported format zstd: ./zstdmt_c_zstd_lazy.o: unsupported format zstd: ./zstdmt_c_zstd_ldm.o: unsupported format zstd: ./zstdmt_c_zstd_opt.o: unsupported format zstd: ./zstdmt_c_zstdmt_compress.o: unsupported format zstd: ./zstdmt_d_huf_decompress.o: unsupported format zstd: ./zstdmt_d_huf_decompress_amd64.o: unsupported format zstd: ./zstdmt_d_zstd_ddict.o: unsupported format zstd: ./zstdmt_d_zstd_decompress.o: unsupported format zstd: ./zstdmt_d_zstd_decompress_block.o: unsupported format zstd: ./zstdmt_m_debug.o: unsupported format zstd: ./zstdmt_m_entropy_common.o: unsupported format zstd: ./zstdmt_m_error_private.o: unsupported format zstd: ./zstdmt_m_fse_decompress.o: unsupported format zstd: ./zstdmt_m_pool.o: unsupported format zstd: ./zstdmt_m_threading.o: unsupported format zstd: ./zstdmt_m_xxhash.o: unsupported format zstd: ./zstdmt_m_zstd_common.o: unsupported format zstd: ./zstreamtest: unsupported format zstd: ./zstreamtest.c: unsupported format zstd: tmp1: unsupported format zstd: tmp2.zst: unsupported format zstd: tmp3: unexpected end of file test --rm and --test combined tmpSplit.aa : Read error (39) : premature end zstd: tmpSplit.ab: unsupported format ===> golden files tests ===> benchmark mode tests bench one file Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21722 (x3.017), 13.5 MB/s |-tmp1 : 65537 -> 21722 (x3.017), 13.5 MB/s, 963.7 MB/s /-tmp1 : 65537 -> 21722 (x3.017), 13.5 MB/s, 978.8 MB/s 12# bench multiple levels Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21285 (x3.079), 108.2 MB/s |-tmp1 : 65537 -> 21285 (x3.079), 108.2 MB/s, 1367.6 MB/s /-tmp1 : 65537 -> 21285 (x3.079), 149.0 MB/s /-tmp1 : 65537 -> 21285 (x3.079), 149.0 MB/s, 1405.0 MB/s 0# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21510 (x3.047), 252.9 MB/s |-tmp1 : 65537 -> 21510 (x3.047), 252.9 MB/s, 1515.9 MB/s /-tmp1 : 65537 -> 21510 (x3.047), 252.9 MB/s, 1545.9 MB/s 1# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21406 (x3.062), 220.4 MB/s |-tmp1 : 65537 -> 21406 (x3.062), 220.4 MB/s, 1357.5 MB/s /-tmp1 : 65537 -> 21406 (x3.062), 220.4 MB/s, 1358.0 MB/s 2# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21285 (x3.079), 122.7 MB/s |-tmp1 : 65537 -> 21285 (x3.079), 122.7 MB/s, 1398.4 MB/s /-tmp1 : 65537 -> 21285 (x3.079), 149.5 MB/s /-tmp1 : 65537 -> 21285 (x3.079), 149.5 MB/s, 1412.9 MB/s 3# bench negative level Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 36714 (x1.785), 499.7 MB/s |-tmp1 : 65537 -> 36714 (x1.785), 499.7 MB/s, 3543.4 MB/s /-tmp1 : 65537 -> 36714 (x1.785), 499.7 MB/s /-tmp1 : 65537 -> 36714 (x1.785), 499.7 MB/s, 3624.7 MB/s -1# with recursive and quiet modes bench 1.5.2 : input 65537 bytes, 0 seconds, 0 KB blocks -1 21510 (3.047) 259.60 MB/s 1543.8 MB/s tmp1 bench 1.5.2 : input 65537 bytes, 0 seconds, 0 KB blocks -2 21406 (3.062) 219.55 MB/s 1378.4 MB/s tmp1 benchmark decompression only Loading tmp1.zst... |-tmp1.zst : 65537 -> |-tmp1.zst : 65537 -> 21726 (x3.017), 0.00 MB/s, 870.1 MB/s /-tmp1.zst : 65537 -> 21726 (x3.017), 0.00 MB/s, 886.3 MB/s 12# ===> zstd compatibility tests ===> gzip compatibility tests Incorrect parameters Usage : zstd [args] [FILE(s)] [-o file] FILE : a filename with no FILE, or when FILE is - , read standard input Arguments : -# : # compression level (1-19, default: 3) -d : decompression -D DICT: use DICT as Dictionary for compression or decompression -o file: result stored into `file` (only 1 output file) -f : disable input and output checks. Allows overwriting existing files, input from console, output to stdout, operating on links, block devices, etc. --rm : remove source file(s) after successful de/compression -k : preserve source file(s) (default) -h/-H : display help/long help and exit gzip mode not supported ===> gzip frame tests gzip mode not supported ===> xz compatibility tests Incorrect parameters Usage : zstd [args] [FILE(s)] [-o file] FILE : a filename with no FILE, or when FILE is - , read standard input Arguments : -# : # compression level (1-19, default: 3) -d : decompression -D DICT: use DICT as Dictionary for compression or decompression -o file: result stored into `file` (only 1 output file) -f : disable input and output checks. Allows overwriting existing files, input from console, output to stdout, operating on links, block devices, etc. --rm : remove source file(s) after successful de/compression -k : preserve source file(s) (default) -h/-H : display help/long help and exit xz mode not supported ===> xz frame tests xz mode not supported ===> lz4 compatibility tests Incorrect parameters Usage : zstd [args] [FILE(s)] [-o file] FILE : a filename with no FILE, or when FILE is - , read standard input Arguments : -# : # compression level (1-19, default: 3) -d : decompression -D DICT: use DICT as Dictionary for compression or decompression -o file: result stored into `file` (only 1 output file) -f : disable input and output checks. Allows overwriting existing files, input from console, output to stdout, operating on links, block devices, etc. --rm : remove source file(s) after successful de/compression -k : preserve source file(s) (default) -h/-H : display help/long help and exit lz4 mode not supported lz4 mode not supported ===> suffix list test ===> tar extension tests zstd: tmp.t: unknown suffix (.zst/.tzst expected). Can't derive the output file name. Specify it with -o dstFileName. Ignoring. zstd: tmp.tz: unknown suffix (.zst/.tzst expected). Can't derive the output file name. Specify it with -o dstFileName. Ignoring. zstd: tmp.tzs: unknown suffix (.zst/.tzst expected). Can't derive the output file name. Specify it with -o dstFileName. Ignoring. ===> zstd round-trip tests roundTripTest: datagen | zstd -v | zstd -d *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L12) Buffered : 64.0 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% roundTripTest: datagen -g15K | zstd -v | zstd -d *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L12) Buffered : 15.0 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% roundTripTest: datagen -g127K | zstd -v | zstd -d *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L12) Buffered : 127 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% roundTripTest: datagen -g255K | zstd -v | zstd -d *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L12) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% roundTripTest: datagen -g522K | zstd -v | zstd -d *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L12) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% roundTripTest: datagen -g519K | zstd -v6 | zstd -d6 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L6) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% roundTripTest: datagen -g517K | zstd -v16 | zstd -d16 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L16) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% roundTripTest: datagen -g516K | zstd -v19 | zstd -d19 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L19) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L19) Buffered : 0 B - Consumed : 516 KiB - Compressed : 164 KiB => 31.70% fileRoundTripTest: datagen -g500K > tmp && zstd -v -c tmp | zstd -d *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L12) Buffered : 0 B - Consumed : 128 KiB - Compressed : 40.1 KiB => 31.34% ===> zstd long distance matching round-trip tests roundTripTest: datagen -g0 | zstd -v2 --single-thread --long | zstd -d2 --single-thread --long *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L2) Buffered : 0 B - Consumed : 0 B - Compressed : 0 B => 0.00% roundTripTest: datagen -g1000K | zstd -v1 --single-thread --long | zstd -d1 --single-thread --long *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L1) Buffered : 0 B - Consumed : 128 KiB - Compressed : 40.2 KiB => 31.43% roundTripTest: datagen -g517K | zstd -v6 --single-thread --long | zstd -d6 --single-thread --long *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L6) Buffered : 0 B - Consumed : 128 KiB - Compressed : 40.4 KiB => 31.57% roundTripTest: datagen -g516K | zstd -v16 --single-thread --long | zstd -d16 --single-thread --long *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L16) Buffered : 0 B - Consumed : 128 KiB - Compressed : 39.4 KiB => 30.76% roundTripTest: datagen -g518K | zstd -v19 --single-thread --long | zstd -d19 --single-thread --long *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L19) Buffered : 0 B - Consumed : 128 KiB - Compressed : 39.8 KiB => 31.09% roundTripTest: datagen -g2M | zstd -v22 --single-thread --ultra --long | zstd -d22 --single-thread --ultra --long *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L22) Buffered : 0 B - Consumed : 128 KiB - Compressed : 39.8 KiB => 31.09% (L22) Buffered : 0 B - Consumed : 384 KiB - Compressed : 120 KiB => 31.33% (L22) Buffered : 0 B - Consumed : 640 KiB - Compressed : 201 KiB => 31.45% (L22) Buffered : 0 B - Consumed : 896 KiB - Compressed : 283 KiB => 31.61% (L22) Buffered : 0 B - Consumed : 1.12 MiB - Compressed : 361 KiB => 31.32% (L22) Buffered : 0 B - Consumed : 1.38 MiB - Compressed : 438 KiB => 31.13% (L22) Buffered : 0 B - Consumed : 1.62 MiB - Compressed : 519 KiB => 31.22% (L22) Buffered : 0 B - Consumed : 1.88 MiB - Compressed : 600 KiB => 31.23% fileRoundTripTest: datagen -g5M > tmp && zstd -v3 --single-thread --long -c tmp | zstd -d3 --single-thread --long *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L3) Buffered : 0 B - Consumed : 128 KiB - Compressed : 40.5 KiB => 31.62% roundTripTest: datagen -g96K | zstd -v5 --single-thread | zstd -d5 --single-thread *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L5) Buffered : 96.0 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% ===> zstdmt round-trip tests roundTripTest: datagen -g4M | zstd -v1 -T0 | zstd -d1 -T0 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** Note: 8 physical core(s) detected (L1) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% roundTripTest: datagen -g4M | zstd -v1 -T0 --auto-threads=physical | zstd -d1 -T0 --auto-threads=physical *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** Note: 8 physical core(s) detected (L1) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% roundTripTest: datagen -g4M | zstd -v1 -T0 --auto-threads=logical | zstd -d1 -T0 --auto-threads=logical *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** Note: 8 logical core(s) detected (L1) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% roundTripTest: datagen -g8M | zstd -v3 -T2 | zstd -d3 -T2 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L3) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% roundTripTest: datagen -g8M | zstd -v19 --long | zstd -d19 --long *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L19) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L19) Buffered : 7.50 MiB - Consumed : 512 KiB - Compressed : 162 KiB => 31.71% (L19) Buffered : 6.50 MiB - Consumed : 1.50 MiB - Compressed : 480 KiB => 31.26% (L19) Buffered : 6.00 MiB - Consumed : 2.00 MiB - Compressed : 640 KiB => 31.25% (L19) Buffered : 5.50 MiB - Consumed : 2.50 MiB - Compressed : 798 KiB => 31.19% (L19) Buffered : 5.00 MiB - Consumed : 3.00 MiB - Compressed : 960 KiB => 31.26% (L19) Buffered : 4.50 MiB - Consumed : 3.50 MiB - Compressed : 1.09 MiB => 31.12% (L19) Buffered : 4.00 MiB - Consumed : 4.00 MiB - Compressed : 1.25 MiB => 31.14% (L19) Buffered : 3.50 MiB - Consumed : 4.50 MiB - Compressed : 1.41 MiB => 31.30% (L19) Buffered : 3.00 MiB - Consumed : 5.00 MiB - Compressed : 1.57 MiB => 31.34% (L19) Buffered : 2.50 MiB - Consumed : 5.50 MiB - Compressed : 1.72 MiB => 31.27% (L19) Buffered : 2.00 MiB - Consumed : 6.00 MiB - Compressed : 1.88 MiB => 31.26% (L19) Buffered : 1.50 MiB - Consumed : 6.50 MiB - Compressed : 2.03 MiB => 31.24% (L19) Buffered : 1.000 MiB - Consumed : 7.00 MiB - Compressed : 2.19 MiB => 31.27% (L19) Buffered : 512 KiB - Consumed : 7.50 MiB - Compressed : 2.34 MiB => 31.26% (L19) Buffered : 0 B - Consumed : 8.00 MiB - Compressed : 2.51 MiB => 31.32% roundTripTest: datagen -g8000K | zstd -v2 --threads=2 | zstd -d2 --threads=2 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L2) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% fileRoundTripTest: datagen -g4M > tmp && zstd -v19 -T2 -B1M -c tmp | zstd -d19 -T2 -B1M *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L19) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L19) Buffered : 3.00 MiB - Consumed : 1.000 MiB - Compressed : 321 KiB => 31.32% (L19) Buffered : 2.50 MiB - Consumed : 1.50 MiB - Compressed : 480 KiB => 31.26% (L19) Buffered : 2.00 MiB - Consumed : 2.00 MiB - Compressed : 640 KiB => 31.25% (L19) Buffered : 1.50 MiB - Consumed : 2.50 MiB - Compressed : 798 KiB => 31.19% (L19) Buffered : 1.000 MiB - Consumed : 3.00 MiB - Compressed : 960 KiB => 31.26% (L19) Buffered : 512 KiB - Consumed : 3.50 MiB - Compressed : 1.09 MiB => 31.12% (L19) Buffered : 0 B - Consumed : 4.00 MiB - Compressed : 1.25 MiB => 31.14% ===> zstdmt long distance matching round-trip tests roundTripTest: datagen -g8M | zstd -v3 --long=24 -T2 | zstd -d3 --long=24 -T2 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L3) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% ===> zstdmt environment variable tests Ignore environment variable setting ZSTD_NBTHREADS=-3: not a valid unsigned value Ignore environment variable setting ZSTD_NBTHREADS=: not a valid unsigned value Ignore environment variable setting ZSTD_NBTHREADS=-: not a valid unsigned value Ignore environment variable setting ZSTD_NBTHREADS=a: not a valid unsigned value Ignore environment variable setting ZSTD_NBTHREADS=+a: not a valid unsigned value Ignore environment variable setting ZSTD_NBTHREADS=3a7: not a valid unsigned value Ignore environment variable setting ZSTD_NBTHREADS=50000000000: numeric value too large ===> ovLog tests ===> zstd --list/-l single frame tests Warning : ./helloworld.link.zst is a symbolic link, ignoring Frames Skips Compressed Uncompressed Ratio Check Filename 1 0 16 B 7 B 0.438 None ./hello.zst 2 0 40 B 14 B 0.350 XXH64 ./helloworld.zst 1 0 21.2 KiB 64.0 KiB 3.017 XXH64 ./tmp1.zst 1 0 21.2 KiB 64.0 KiB 3.017 XXH64 ./tmp2.zst 1 0 21.2 KiB 64.0 KiB 3.017 XXH64 ./tmp3.zst 1 0 16 B 7 B 0.438 None ./world.zst ----------------------------------------------------------------- 7 0 63.7 KiB 192 KiB 3.014 6 files *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** Warning : ./helloworld.link.zst is a symbolic link, ignoring Decompressed Size: 7 B (7 B) Decompressed Size: 14 B (14 B) Decompressed Size: 64.0 KiB (65537 B) Decompressed Size: 64.0 KiB (65537 B) Decompressed Size: 64.0 KiB (65537 B) Decompressed Size: 7 B (7 B) Warning : ./helloworld.link.zst is a symbolic link, ignoring Frames Skips Compressed Uncompressed Ratio Check Filename 1 0 16 B 7 B 0.438 None ./hello.zst 2 0 40 B 14 B 0.350 XXH64 ./helloworld.zst 1 0 21.2 KiB 64.0 KiB 3.017 XXH64 ./tmp1.zst 1 0 21.2 KiB 64.0 KiB 3.017 XXH64 ./tmp2.zst 1 0 21.2 KiB 64.0 KiB 3.017 XXH64 ./tmp3.zst 1 0 16 B 7 B 0.438 None ./world.zst ----------------------------------------------------------------- 7 0 63.7 KiB 192 KiB 3.014 6 files *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** Warning : ./helloworld.link.zst is a symbolic link, ignoring ./hello.zst # Zstandard Frames: 1 Window Size: 7 B (7 B) Compressed Size: 16 B (16 B) Decompressed Size: 7 B (7 B) Ratio: 0.4375 Check: None ./helloworld.zst # Zstandard Frames: 2 Window Size: 7 B (7 B) Compressed Size: 40 B (40 B) Decompressed Size: 14 B (14 B) Ratio: 0.3500 Check: XXH64 ./tmp1.zst # Zstandard Frames: 1 Window Size: 64.0 KiB (65537 B) Compressed Size: 21.2 KiB (21726 B) Decompressed Size: 64.0 KiB (65537 B) Ratio: 3.0165 Check: XXH64 ./tmp2.zst # Zstandard Frames: 1 Window Size: 64.0 KiB (65537 B) Compressed Size: 21.2 KiB (21726 B) Decompressed Size: 64.0 KiB (65537 B) Ratio: 3.0165 Check: XXH64 ./tmp3.zst # Zstandard Frames: 1 Window Size: 64.0 KiB (65537 B) Compressed Size: 21.2 KiB (21726 B) Decompressed Size: 64.0 KiB (65537 B) Ratio: 3.0165 Check: XXH64 ./world.zst # Zstandard Frames: 1 Window Size: 7 B (7 B) Compressed Size: 16 B (16 B) Decompressed Size: 7 B (7 B) Ratio: 0.4375 Check: None ===> zstd --list/-l multiple frame tests Warning : ./helloworld.link.zst is a symbolic link, ignoring Frames Skips Compressed Uncompressed Ratio Check Filename 1 0 16 B 7 B 0.438 None ./hello.zst 2 0 40 B 14 B 0.350 XXH64 ./helloworld.zst 1 0 21.2 KiB 64.0 KiB 3.017 XXH64 ./tmp1.zst 2 0 42.4 KiB 128 KiB 3.017 XXH64 ./tmp12.zst 3 0 63.7 KiB 192 KiB 3.017 XXH64 ./tmp123.zst 1 0 21.2 KiB 64.0 KiB 3.017 XXH64 ./tmp2.zst 1 0 21.2 KiB 64.0 KiB 3.017 XXH64 ./tmp3.zst 1 0 16 B 7 B 0.438 None ./world.zst ----------------------------------------------------------------- 12 0 170 KiB 512 KiB 3.015 8 files *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** Warning : ./helloworld.link.zst is a symbolic link, ignoring ./hello.zst # Zstandard Frames: 1 Window Size: 7 B (7 B) Compressed Size: 16 B (16 B) Decompressed Size: 7 B (7 B) Ratio: 0.4375 Check: None ./helloworld.zst # Zstandard Frames: 2 Window Size: 7 B (7 B) Compressed Size: 40 B (40 B) Decompressed Size: 14 B (14 B) Ratio: 0.3500 Check: XXH64 ./tmp1.zst # Zstandard Frames: 1 Window Size: 64.0 KiB (65537 B) Compressed Size: 21.2 KiB (21726 B) Decompressed Size: 64.0 KiB (65537 B) Ratio: 3.0165 Check: XXH64 ./tmp12.zst # Zstandard Frames: 2 Window Size: 64.0 KiB (65537 B) Compressed Size: 42.4 KiB (43452 B) Decompressed Size: 128 KiB (131074 B) Ratio: 3.0165 Check: XXH64 ./tmp123.zst # Zstandard Frames: 3 Window Size: 64.0 KiB (65537 B) Compressed Size: 63.7 KiB (65178 B) Decompressed Size: 192 KiB (196611 B) Ratio: 3.0165 Check: XXH64 ./tmp2.zst # Zstandard Frames: 1 Window Size: 64.0 KiB (65537 B) Compressed Size: 21.2 KiB (21726 B) Decompressed Size: 64.0 KiB (65537 B) Ratio: 3.0165 Check: XXH64 ./tmp3.zst # Zstandard Frames: 1 Window Size: 64.0 KiB (65537 B) Compressed Size: 21.2 KiB (21726 B) Decompressed Size: 64.0 KiB (65537 B) Ratio: 3.0165 Check: XXH64 ./world.zst # Zstandard Frames: 1 Window Size: 7 B (7 B) Compressed Size: 16 B (16 B) Decompressed Size: 7 B (7 B) Ratio: 0.4375 Check: None ===> zstd --list/-l error detection tests Frames Skips Compressed Uncompressed Ratio Check Filename File "tmp1" not compressed by zstd 1 0 21.2 KiB 64.0 KiB 3.017 XXH64 tmp1.zst ----------------------------------------------------------------- 1 0 21.2 KiB 64.0 KiB 3.017 XXH64 1 files Frames Skips Compressed Uncompressed Ratio Check Filename File "tmp1" not compressed by zstd 1 0 21.2 KiB 64.0 KiB 3.017 XXH64 tmp1.zst 2 0 42.4 KiB 128 KiB 3.017 XXH64 tmp12.zst 3 0 63.7 KiB 192 KiB 3.017 XXH64 tmp123.zst File "tmp2" not compressed by zstd 1 0 21.2 KiB 64.0 KiB 3.017 XXH64 tmp2.zst File "tmp3" not compressed by zstd 1 0 21.2 KiB 64.0 KiB 3.017 XXH64 tmp3.zst ----------------------------------------------------------------- 8 0 170 KiB 512 KiB 3.017 XXH64 5 files *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** File "tmp1" not compressed by zstd tmp1.zst # Zstandard Frames: 1 Window Size: 64.0 KiB (65537 B) Compressed Size: 21.2 KiB (21726 B) Decompressed Size: 64.0 KiB (65537 B) Ratio: 3.0165 Check: XXH64 tmp12.zst # Zstandard Frames: 2 Window Size: 64.0 KiB (65537 B) Compressed Size: 42.4 KiB (43452 B) Decompressed Size: 128 KiB (131074 B) Ratio: 3.0165 Check: XXH64 tmp123.zst # Zstandard Frames: 3 Window Size: 64.0 KiB (65537 B) Compressed Size: 63.7 KiB (65178 B) Decompressed Size: 192 KiB (196611 B) Ratio: 3.0165 Check: XXH64 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** File "tmp2" not compressed by zstd tmp12.zst # Zstandard Frames: 2 Window Size: 64.0 KiB (65537 B) Compressed Size: 42.4 KiB (43452 B) Decompressed Size: 128 KiB (131074 B) Ratio: 3.0165 Check: XXH64 test : detect truncated compressed file 100+0 records in 100+0 records out 100 bytes copied, 0.000121277 s, 825 kB/s Error: seeked to position 14916, which is beyond file size of 100 Frames Skips Compressed Uncompressed Ratio Check Filename File "truncated-input.txt.zst" is truncated ===> zstd --list/-l errors when presented with stdin / no files zstd: --list does not support reading from standard input No files given zstd: --list does not support reading from standard input zstd: --list does not support reading from standard input No files given zstd: --list does not support reading from standard input zstd: --list does not support reading from standard input zstd: --list does not support reading from standard input Frames Skips Compressed Uncompressed Ratio Check Filename 1 0 21.2 KiB 64.0 KiB 3.017 XXH64 tmp1.zst ===> zstd --list/-l test with null files Frames Skips Compressed Uncompressed Ratio Check Filename 1 0 13 B 0 B 0.000 XXH64 tmp5.zst Error: reached end of file with incomplete frame Frames Skips Compressed Uncompressed Ratio Check Filename File "tmp5" not compressed by zstd 1 0 13 B 0 B 0.000 XXH64 tmp5.zst ----------------------------------------------------------------- 1 0 13 B 0 B 0.000 XXH64 1 files *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** Decompressed Size: 0 B (0 B) *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** Error: reached end of file with incomplete frame File "tmp5" not compressed by zstd tmp5.zst # Zstandard Frames: 1 Window Size: 0 B (0 B) Compressed Size: 13 B (13 B) Decompressed Size: 0 B (0 B) Ratio: 0.0000 Check: XXH64 ===> zstd --list/-l test with no content size field Frames Skips Compressed Uncompressed Ratio Check Filename 1 0 167 KiB XXH64 tmp6.zst *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** ===> zstd --list/-l test with no checksum Frames Skips Compressed Uncompressed Ratio Check Filename 1 0 21.2 KiB 64.0 KiB 3.017 None tmp1.zst *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** tmp1.zst # Zstandard Frames: 1 Window Size: 64.0 KiB (65537 B) Compressed Size: 21.2 KiB (21722 B) Decompressed Size: 64.0 KiB (65537 B) Ratio: 3.0171 Check: None ===> zstd trace tests Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21510 (x3.047), 257.2 MB/s |-tmp1 : 65537 -> 21510 (x3.047), 257.2 MB/s, 1432.8 MB/s /-tmp1 : 65537 -> 21510 (x3.047), 257.2 MB/s, 1487.0 MB/s 1# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21406 (x3.062), 218.2 MB/s |-tmp1 : 65537 -> 21406 (x3.062), 218.2 MB/s, 1327.3 MB/s /-tmp1 : 65537 -> 21406 (x3.062), 218.2 MB/s, 1363.4 MB/s 2# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21285 (x3.079), 111.0 MB/s |-tmp1 : 65537 -> 21285 (x3.079), 111.0 MB/s, 1359.4 MB/s /-tmp1 : 65537 -> 21285 (x3.079), 147.8 MB/s /-tmp1 : 65537 -> 21285 (x3.079), 147.8 MB/s, 1372.1 MB/s 3# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 22583 (x2.902), 83.1 MB/s |-tmp1 : 65537 -> 22583 (x2.902), 83.1 MB/s, 911.3 MB/s /-tmp1 : 65537 -> 22583 (x2.902), 146.8 MB/s 4# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 22117 (x2.963), 63.0 MB/s |-tmp1 : 65537 -> 22117 (x2.963), 63.0 MB/s, 910.4 MB/s 5# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 22026 (x2.975), 68.3 MB/s |-tmp1 : 65537 -> 22026 (x2.975), 68.3 MB/s, 930.7 MB/s /-tmp1 : 65537 -> 22026 (x2.975), 71.3 MB/s 6# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21987 (x2.981), 62.6 MB/s |-tmp1 : 65537 -> 21987 (x2.981), 62.6 MB/s, 924.9 MB/s 7# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21922 (x2.990), 60.9 MB/s |-tmp1 : 65537 -> 21922 (x2.990), 60.9 MB/s, 939.1 MB/s 8# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21889 (x2.994), 52.6 MB/s |-tmp1 : 65537 -> 21889 (x2.994), 52.6 MB/s, 943.1 MB/s 9# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21854 (x2.999), 44.5 MB/s |-tmp1 : 65537 -> 21854 (x2.999), 44.5 MB/s, 944.3 MB/s 10# Loading tmp1... Loading tmp2... Loading tmp3... |- 3 files : 196611 -> |- 3 files : 196611 -> 64530 (x3.047), 222.7 MB/s |- 3 files : 196611 -> 64530 (x3.047), 222.7 MB/s, 1457.9 MB/s /- 3 files : 196611 -> 64530 (x3.047), 246.6 MB/s /- 3 files : 196611 -> 64530 (x3.047), 246.6 MB/s, 1465.3 MB/s 1# Loading tmp1... Loading tmp2... Loading tmp3... |- 3 files : 196611 -> |- 3 files : 196611 -> 64218 (x3.062), 185.6 MB/s |- 3 files : 196611 -> 64218 (x3.062), 185.6 MB/s, 1335.0 MB/s 2# Loading tmp1... Loading tmp2... Loading tmp3... |- 3 files : 196611 -> |- 3 files : 196611 -> 63855 (x3.079), 129.0 MB/s |- 3 files : 196611 -> 63855 (x3.079), 129.0 MB/s, 1372.9 MB/s 3# Loading tmp1... Loading tmp2... Loading tmp3... |- 3 files : 196611 -> |- 3 files : 196611 -> 67749 (x2.902), 105.3 MB/s |- 3 files : 196611 -> 67749 (x2.902), 105.3 MB/s, 918.9 MB/s 4# Loading tmp1... Loading tmp2... Loading tmp3... |- 3 files : 196611 -> |- 3 files : 196611 -> 66351 (x2.963), 70.9 MB/s |- 3 files : 196611 -> 66351 (x2.963), 70.9 MB/s, 918.7 MB/s 5# Loading tmp1... Loading tmp2... Loading tmp3... |- 3 files : 196611 -> |- 3 files : 196611 -> 66078 (x2.975), 64.4 MB/s |- 3 files : 196611 -> 66078 (x2.975), 64.4 MB/s, 931.2 MB/s 6# Loading tmp1... Loading tmp2... Loading tmp3... |- 3 files : 196611 -> |- 3 files : 196611 -> 65961 (x2.981), 59.2 MB/s |- 3 files : 196611 -> 65961 (x2.981), 59.2 MB/s, 936.2 MB/s 7# Loading tmp1... Loading tmp2... Loading tmp3... |- 3 files : 196611 -> |- 3 files : 196611 -> 65766 (x2.990), 57.7 MB/s |- 3 files : 196611 -> 65766 (x2.990), 57.7 MB/s, 941.5 MB/s 8# Loading tmp1... Loading tmp2... Loading tmp3... |- 3 files : 196611 -> |- 3 files : 196611 -> 65667 (x2.994), 54.6 MB/s |- 3 files : 196611 -> 65667 (x2.994), 54.6 MB/s, 948.0 MB/s 9# Loading tmp1... Loading tmp2... Loading tmp3... |- 3 files : 196611 -> |- 3 files : 196611 -> 65562 (x2.999), 43.7 MB/s |- 3 files : 196611 -> 65562 (x2.999), 43.7 MB/s, 946.3 MB/s 10# ===> zstd long distance matching tests roundTripTest: datagen -g0 | zstd -v --single-thread --long | zstd -d --single-thread --long *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L12) Buffered : 0 B - Consumed : 0 B - Compressed : 0 B => 0.00% roundTripTest: datagen -g9M | zstd -v2 --single-thread --long | zstd -d2 --single-thread --long *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L2) Buffered : 0 B - Consumed : 128 KiB - Compressed : 40.0 KiB => 31.27% roundTripTest: datagen -g1M -P50 | zstd -v1 --single-thread --long=29 | zstd -d --memory=512MB *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L1) Buffered : 0 B - Consumed : 128 KiB - Compressed : 40.2 KiB => 31.43% roundTripTest: datagen -g1M -P50 | zstd -v1 --single-thread --long=29 --zstd=wlog=28 | zstd -d --memory=256MB *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L1) Buffered : 0 B - Consumed : 128 KiB - Compressed : 40.2 KiB => 31.43% roundTripTest: datagen -g1M -P50 | zstd -v1 --single-thread --long=29 | zstd -d --long=28 --memory=512MB *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L1) Buffered : 0 B - Consumed : 128 KiB - Compressed : 40.2 KiB => 31.43% roundTripTest: datagen -g1M -P50 | zstd -v1 --single-thread --long=29 | zstd -d --zstd=wlog=28 --memory=512MB *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L1) Buffered : 0 B - Consumed : 128 KiB - Compressed : 40.2 KiB => 31.43% ===> zstd long distance matching with optimal parser compressed size tests ===> adaptive mode roundTripTest: datagen -g270000000 | zstd -v --adapt | zstd -d --adapt *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L12) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L12) Buffered : 46.6 MiB - Consumed : 512 KiB - Compressed : 166 KiB => 32.50% (L12) Buffered : 60.5 MiB - Consumed : 3.50 MiB - Compressed : 1.16 MiB => 33.03% (L12) Buffered : 58.5 MiB - Consumed : 5.50 MiB - Compressed : 1.84 MiB => 33.42% (L12) Buffered : 56.5 MiB - Consumed : 7.50 MiB - Compressed : 2.52 MiB => 33.60% (L12) Buffered : 54.5 MiB - Consumed : 9.50 MiB - Compressed : 3.21 MiB => 33.78% (L12) Buffered : 52.5 MiB - Consumed : 11.5 MiB - Compressed : 3.90 MiB => 33.93% (L12) Buffered : 50.5 MiB - Consumed : 13.5 MiB - Compressed : 4.58 MiB => 33.96% (L12) Buffered : 48.5 MiB - Consumed : 15.5 MiB - Compressed : 5.27 MiB => 33.99% (L12) Buffered : 46.5 MiB - Consumed : 17.5 MiB - Compressed : 5.95 MiB => 34.02% (L12) Buffered : 44.5 MiB - Consumed : 19.5 MiB - Compressed : 6.64 MiB => 34.07% (L12) Buffered : 42.5 MiB - Consumed : 21.5 MiB - Compressed : 7.34 MiB => 34.15% (L12) Buffered : 40.5 MiB - Consumed : 23.5 MiB - Compressed : 8.03 MiB => 34.17% (L12) Buffered : 38.5 MiB - Consumed : 25.5 MiB - Compressed : 8.72 MiB => 34.20% (L12) Buffered : 36.5 MiB - Consumed : 27.5 MiB - Compressed : 9.42 MiB => 34.25% (L12) Buffered : 34.5 MiB - Consumed : 29.5 MiB - Compressed : 10.1 MiB => 34.30% (L12) Buffered : 32.5 MiB - Consumed : 31.5 MiB - Compressed : 10.8 MiB => 34.32% (L12) Buffered : 63.5 MiB - Consumed : 32.5 MiB - Compressed : 11.2 MiB => 34.34% (L12) Buffered : 61.0 MiB - Consumed : 35.0 MiB - Compressed : 12.0 MiB => 34.34% (L12) Buffered : 59.0 MiB - Consumed : 37.0 MiB - Compressed : 12.7 MiB => 34.34% (L12) Buffered : 57.0 MiB - Consumed : 39.0 MiB - Compressed : 13.4 MiB => 34.34% (L12) Buffered : 55.0 MiB - Consumed : 41.0 MiB - Compressed : 14.1 MiB => 34.33% (L12) Buffered : 53.0 MiB - Consumed : 43.0 MiB - Compressed : 14.8 MiB => 34.37% (L12) Buffered : 51.0 MiB - Consumed : 45.0 MiB - Compressed : 15.5 MiB => 34.37% (L12) Buffered : 49.0 MiB - Consumed : 47.0 MiB - Compressed : 16.2 MiB => 34.36% (L12) Buffered : 47.0 MiB - Consumed : 49.0 MiB - Compressed : 16.8 MiB => 34.37% (L12) Buffered : 45.0 MiB - Consumed : 51.0 MiB - Compressed : 17.5 MiB => 34.36% (L12) Buffered : 43.0 MiB - Consumed : 53.0 MiB - Compressed : 18.2 MiB => 34.37% (L12) Buffered : 41.0 MiB - Consumed : 55.0 MiB - Compressed : 18.9 MiB => 34.38% (L12) Buffered : 39.0 MiB - Consumed : 57.0 MiB - Compressed : 19.6 MiB => 34.38% (L12) Buffered : 37.0 MiB - Consumed : 59.0 MiB - Compressed : 20.3 MiB => 34.38% (L12) Buffered : 35.0 MiB - Consumed : 61.0 MiB - Compressed : 21.0 MiB => 34.36% (L12) Buffered : 33.0 MiB - Consumed : 63.0 MiB - Compressed : 21.7 MiB => 34.37% (L12) Buffered : 58.1 MiB - Consumed : 64.0 MiB - Compressed : 22.0 MiB => 34.38% (L11) Buffered : 61.0 MiB - Consumed : 67.0 MiB - Compressed : 23.0 MiB => 34.38% (L11) Buffered : 58.0 MiB - Consumed : 70.0 MiB - Compressed : 24.1 MiB => 34.40% (L11) Buffered : 55.5 MiB - Consumed : 72.5 MiB - Compressed : 25.0 MiB => 34.42% (L11) Buffered : 52.5 MiB - Consumed : 75.5 MiB - Compressed : 26.0 MiB => 34.41% (L11) Buffered : 50.0 MiB - Consumed : 78.0 MiB - Compressed : 26.8 MiB => 34.39% (L11) Buffered : 47.5 MiB - Consumed : 80.5 MiB - Compressed : 27.7 MiB => 34.39% (L11) Buffered : 45.0 MiB - Consumed : 83.0 MiB - Compressed : 28.5 MiB => 34.39% (L11) Buffered : 42.5 MiB - Consumed : 85.5 MiB - Compressed : 29.4 MiB => 34.41% (L11) Buffered : 40.0 MiB - Consumed : 88.0 MiB - Compressed : 30.3 MiB => 34.42% (L11) Buffered : 37.5 MiB - Consumed : 90.5 MiB - Compressed : 31.2 MiB => 34.43% (L11) Buffered : 34.5 MiB - Consumed : 93.5 MiB - Compressed : 32.2 MiB => 34.43% (L11) Buffered : 32.0 MiB - Consumed : 96.0 MiB - Compressed : 33.1 MiB => 34.43% (L11) Buffered : 62.0 MiB - Consumed : 98.0 MiB - Compressed : 33.7 MiB => 34.42% (L10) Buffered : 59.0 MiB - Consumed : 101 MiB - Compressed : 34.8 MiB => 34.41% (L10) Buffered : 56.0 MiB - Consumed : 104 MiB - Compressed : 35.8 MiB => 34.40% (L10) Buffered : 53.0 MiB - Consumed : 107 MiB - Compressed : 36.8 MiB => 34.39% (L10) Buffered : 50.0 MiB - Consumed : 110 MiB - Compressed : 37.8 MiB => 34.38% (L10) Buffered : 47.0 MiB - Consumed : 113 MiB - Compressed : 38.9 MiB => 34.39% (L10) Buffered : 44.0 MiB - Consumed : 116 MiB - Compressed : 39.9 MiB => 34.40% (L10) Buffered : 41.0 MiB - Consumed : 119 MiB - Compressed : 41.0 MiB => 34.42% (L10) Buffered : 38.0 MiB - Consumed : 122 MiB - Compressed : 42.0 MiB => 34.42% (L10) Buffered : 35.0 MiB - Consumed : 125 MiB - Compressed : 43.0 MiB => 34.41% (L10) Buffered : 32.0 MiB - Consumed : 128 MiB - Compressed : 44.0 MiB => 34.40% (L10) Buffered : 62.5 MiB - Consumed : 130 MiB - Compressed : 44.5 MiB => 34.40% (L9) Buffered : 60.0 MiB - Consumed : 132 MiB - Compressed : 45.4 MiB => 34.39% (L9) Buffered : 58.0 MiB - Consumed : 134 MiB - Compressed : 46.1 MiB => 34.39% (L9) Buffered : 56.0 MiB - Consumed : 136 MiB - Compressed : 46.8 MiB => 34.39% (L9) Buffered : 54.0 MiB - Consumed : 138 MiB - Compressed : 47.4 MiB => 34.38% (L9) Buffered : 52.0 MiB - Consumed : 140 MiB - Compressed : 48.1 MiB => 34.38% (L9) Buffered : 50.0 MiB - Consumed : 142 MiB - Compressed : 48.8 MiB => 34.38% (L9) Buffered : 48.0 MiB - Consumed : 144 MiB - Compressed : 49.5 MiB => 34.38% (L9) Buffered : 46.0 MiB - Consumed : 146 MiB - Compressed : 50.2 MiB => 34.39% (L9) Buffered : 44.0 MiB - Consumed : 148 MiB - Compressed : 50.9 MiB => 34.39% (L9) Buffered : 42.0 MiB - Consumed : 150 MiB - Compressed : 51.6 MiB => 34.40% (L9) Buffered : 40.0 MiB - Consumed : 152 MiB - Compressed : 52.3 MiB => 34.40% (L9) Buffered : 38.0 MiB - Consumed : 154 MiB - Compressed : 53.0 MiB => 34.40% (L9) Buffered : 36.0 MiB - Consumed : 156 MiB - Compressed : 53.7 MiB => 34.40% (L9) Buffered : 34.0 MiB - Consumed : 158 MiB - Compressed : 54.4 MiB => 34.40% (L9) Buffered : 32.0 MiB - Consumed : 160 MiB - Compressed : 55.0 MiB => 34.40% (L9) Buffered : 62.5 MiB - Consumed : 162 MiB - Compressed : 55.6 MiB => 34.40% (L8) Buffered : 60.0 MiB - Consumed : 164 MiB - Compressed : 56.4 MiB => 34.40% (L8) Buffered : 57.5 MiB - Consumed : 166 MiB - Compressed : 57.3 MiB => 34.40% (L8) Buffered : 53.5 MiB - Consumed : 170 MiB - Compressed : 58.7 MiB => 34.40% (L8) Buffered : 49.5 MiB - Consumed : 174 MiB - Compressed : 60.0 MiB => 34.40% (L8) Buffered : 45.5 MiB - Consumed : 178 MiB - Compressed : 61.4 MiB => 34.40% (L8) Buffered : 41.5 MiB - Consumed : 182 MiB - Compressed : 62.8 MiB => 34.39% (L8) Buffered : 37.5 MiB - Consumed : 186 MiB - Compressed : 64.2 MiB => 34.40% (L8) Buffered : 33.0 MiB - Consumed : 191 MiB - Compressed : 65.7 MiB => 34.41% (L8) Buffered : 61.0 MiB - Consumed : 195 MiB - Compressed : 67.1 MiB => 34.40% (L8) Buffered : 54.0 MiB - Consumed : 202 MiB - Compressed : 69.5 MiB => 34.39% (L8) Buffered : 47.0 MiB - Consumed : 209 MiB - Compressed : 71.9 MiB => 34.39% (L8) Buffered : 40.0 MiB - Consumed : 216 MiB - Compressed : 74.3 MiB => 34.39% (L8) Buffered : 33.0 MiB - Consumed : 223 MiB - Compressed : 76.6 MiB => 34.37% (L8) Buffered : 28.0 MiB - Consumed : 230 MiB - Compressed : 78.8 MiB => 34.34% (L8) Buffered : 19.5 MiB - Consumed : 238 MiB - Compressed : 81.7 MiB => 34.33% (L8) Buffered : 11.0 MiB - Consumed : 246 MiB - Compressed : 84.6 MiB => 34.30% (L8) Buffered : 1.99 MiB - Consumed : 256 MiB - Compressed : 87.6 MiB => 34.27% roundTripTest: datagen -g27000000 | zstd -v --adapt=min=1,max=4 | zstd -d --adapt=min=1,max=4 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L4) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L4) Buffered : 14.2 MiB - Consumed : 11.5 MiB - Compressed : 3.86 MiB => 33.60% roundTripTest: datagen -g27000000 | zstd -v --adapt=min=-2,max=-1 | zstd -d --adapt=min=-2,max=-1 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L-1) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% ===> test: --adapt must fail on incoherent bounds Incorrect parameters Usage : zstd [args] [FILE(s)] [-o file] FILE : a filename with no FILE, or when FILE is - , read standard input Arguments : -# : # compression level (1-19, default: 3) -d : decompression -D DICT: use DICT as Dictionary for compression or decompression -o file: result stored into `file` (only 1 output file) -f : disable input and output checks. Allows overwriting existing files, input from console, output to stdout, operating on links, block devices, etc. --rm : remove source file(s) after successful de/compression -k : preserve source file(s) (default) -h/-H : display help/long help and exit incoherent adaptation limits Incorrect parameters Usage : zstd [args] [FILE(s)] [-o file] FILE : a filename with no FILE, or when FILE is - , read standard input Arguments : -# : # compression level (1-19, default: 3) -d : decompression -D DICT: use DICT as Dictionary for compression or decompression -o file: result stored into `file` (only 1 output file) -f : disable input and output checks. Allows overwriting existing files, input from console, output to stdout, operating on links, block devices, etc. --rm : remove source file(s) after successful de/compression -k : preserve source file(s) (default) -h/-H : display help/long help and exit ===> rsyncable mode roundTripTest: datagen -g10M | zstd -v --rsyncable | zstd -d --rsyncable *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L12) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L12) Buffered : 4.12 MiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L12) Buffered : 8.12 MiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L12) Buffered : 8.00 MiB - Consumed : 2.00 MiB - Compressed : 672 KiB => 32.82% (L12) Buffered : 5.50 MiB - Consumed : 4.50 MiB - Compressed : 1.50 MiB => 33.32% (L12) Buffered : 3.00 MiB - Consumed : 7.00 MiB - Compressed : 2.34 MiB => 33.45% (L12) Buffered : 512 KiB - Consumed : 9.50 MiB - Compressed : 3.19 MiB => 33.59% roundTripTest: datagen -g10M | zstd -v --rsyncable -B100K | zstd -d --rsyncable -B100K *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L12) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L12) Buffered : 1.000 MiB - Consumed : 1.74 MiB - Compressed : 581 KiB => 32.61% (L12) Buffered : 1.000 MiB - Consumed : 3.21 MiB - Compressed : 1.05 MiB => 32.74% (L12) Buffered : 1.000 MiB - Consumed : 5.21 MiB - Compressed : 1.71 MiB => 32.92% (L12) Buffered : 738 KiB - Consumed : 6.71 MiB - Compressed : 2.21 MiB => 33.02% (L12) Buffered : 299 KiB - Consumed : 8.82 MiB - Compressed : 2.91 MiB => 33.00% ===> test: --rsyncable must fail with --single-thread *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** zstd: error 1 : Rsyncable mode is not compatible with single thread mode ===> patch-from=origin tests [Optimal parser notes] Consider the following to improve patch size at the cost of speed: - Use --single-thread mode in the zstd cli - Set a larger targetLength (eg. --zstd=targetLength=4096) - Set a larger chainLog (eg. --zstd=chainLog=30) Also consider playing around with searchLog and hashLog Files tmp_patch_recon and tmp_patch are identical ===> alternate syntax: patch-from origin [Optimal parser notes] Consider the following to improve patch size at the cost of speed: - Use --single-thread mode in the zstd cli - Set a larger targetLength (eg. --zstd=targetLength=4096) - Set a larger chainLog (eg. --zstd=chainLog=30) Also consider playing around with searchLog and hashLog Files tmp_patch_recon and tmp_patch are identical ===> patch-from recursive tests error : can't use --patch-from=# on multiple files ===> patch-from long mode trigger larger file test long mode automatically triggered ===> patch-from very large dictionary and file test Files tmp_patch_recon and tmp_patch are identical ===> patch-from --stream-size test zstd: error 42 : Using --patch-from with stdin requires --stream-size [Optimal parser notes] Consider the following to improve patch size at the cost of speed: - Use --single-thread mode in the zstd cli - Set a larger targetLength (eg. --zstd=targetLength=4096) - Set a larger chainLog (eg. --zstd=chainLog=30) Also consider playing around with searchLog and hashLog ===> large files tests roundTripTest: datagen -g270000000 | zstd -v1 | zstd -d1 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L1) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L1) Buffered : 2.00 MiB - Consumed : 41.0 MiB - Compressed : 13.0 MiB => 31.75% (L1) Buffered : 1.88 MiB - Consumed : 84.0 MiB - Compressed : 26.7 MiB => 31.75% (L1) Buffered : 2.12 MiB - Consumed : 127 MiB - Compressed : 40.3 MiB => 31.76% (L1) Buffered : 2.25 MiB - Consumed : 170 MiB - Compressed : 53.9 MiB => 31.77% (L1) Buffered : 1.88 MiB - Consumed : 212 MiB - Compressed : 67.4 MiB => 31.78% (L1) Buffered : 1.88 MiB - Consumed : 254 MiB - Compressed : 80.7 MiB => 31.77% roundTripTest: datagen -g250000000 | zstd -v2 | zstd -d2 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L2) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L2) Buffered : 4.75 MiB - Consumed : 36.5 MiB - Compressed : 11.5 MiB => 31.52% (L2) Buffered : 4.62 MiB - Consumed : 77.0 MiB - Compressed : 24.3 MiB => 31.53% (L2) Buffered : 5.00 MiB - Consumed : 117 MiB - Compressed : 36.9 MiB => 31.53% (L2) Buffered : 5.00 MiB - Consumed : 158 MiB - Compressed : 49.7 MiB => 31.54% (L2) Buffered : 4.88 MiB - Consumed : 198 MiB - Compressed : 62.4 MiB => 31.54% roundTripTest: datagen -g230000000 | zstd -v3 | zstd -d3 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L3) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L3) Buffered : 9.00 MiB - Consumed : 23.0 MiB - Compressed : 7.46 MiB => 32.43% (L3) Buffered : 9.88 MiB - Consumed : 49.0 MiB - Compressed : 15.9 MiB => 32.55% (L3) Buffered : 11.1 MiB - Consumed : 76.0 MiB - Compressed : 24.7 MiB => 32.56% (L3) Buffered : 9.00 MiB - Consumed : 103 MiB - Compressed : 33.5 MiB => 32.56% (L3) Buffered : 10.2 MiB - Consumed : 129 MiB - Compressed : 42.0 MiB => 32.56% (L3) Buffered : 11.4 MiB - Consumed : 156 MiB - Compressed : 50.8 MiB => 32.57% (L3) Buffered : 9.00 MiB - Consumed : 183 MiB - Compressed : 59.6 MiB => 32.57% (L3) Buffered : 10.1 MiB - Consumed : 209 MiB - Compressed : 68.1 MiB => 32.58% roundTripTest: datagen -g140000000 -P60 | zstd -v4 | zstd -d4 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L4) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L4) Buffered : 10.0 MiB - Consumed : 22.0 MiB - Compressed : 6.17 MiB => 28.03% (L4) Buffered : 10.0 MiB - Consumed : 46.0 MiB - Compressed : 12.9 MiB => 28.03% (L4) Buffered : 9.00 MiB - Consumed : 71.0 MiB - Compressed : 19.9 MiB => 28.02% (L4) Buffered : 8.88 MiB - Consumed : 96.0 MiB - Compressed : 26.9 MiB => 28.07% (L4) Buffered : 10.8 MiB - Consumed : 121 MiB - Compressed : 33.9 MiB => 28.04% roundTripTest: datagen -g130000000 -P62 | zstd -v5 | zstd -d5 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L5) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L5) Buffered : 11.5 MiB - Consumed : 12.5 MiB - Compressed : 3.23 MiB => 25.85% (L5) Buffered : 13.5 MiB - Consumed : 26.5 MiB - Compressed : 6.88 MiB => 25.97% (L5) Buffered : 10.9 MiB - Consumed : 40.0 MiB - Compressed : 10.4 MiB => 25.98% (L5) Buffered : 9.50 MiB - Consumed : 54.5 MiB - Compressed : 14.2 MiB => 25.99% (L5) Buffered : 11.5 MiB - Consumed : 68.5 MiB - Compressed : 17.8 MiB => 25.97% (L5) Buffered : 13.5 MiB - Consumed : 82.5 MiB - Compressed : 21.5 MiB => 26.01% (L5) Buffered : 10.8 MiB - Consumed : 96.0 MiB - Compressed : 25.0 MiB => 26.02% (L5) Buffered : 9.50 MiB - Consumed : 110 MiB - Compressed : 28.7 MiB => 26.00% roundTripTest: datagen -g120000000 -P65 | zstd -v6 | zstd -d6 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L6) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L6) Buffered : 13.5 MiB - Consumed : 10.5 MiB - Compressed : 2.52 MiB => 23.97% (L6) Buffered : 9.50 MiB - Consumed : 22.5 MiB - Compressed : 5.41 MiB => 24.05% (L6) Buffered : 13.5 MiB - Consumed : 34.5 MiB - Compressed : 8.33 MiB => 24.15% (L6) Buffered : 9.50 MiB - Consumed : 46.5 MiB - Compressed : 11.2 MiB => 24.17% (L6) Buffered : 13.5 MiB - Consumed : 58.5 MiB - Compressed : 14.1 MiB => 24.18% (L6) Buffered : 9.50 MiB - Consumed : 70.5 MiB - Compressed : 17.0 MiB => 24.18% (L6) Buffered : 13.5 MiB - Consumed : 82.5 MiB - Compressed : 19.9 MiB => 24.15% (L6) Buffered : 9.50 MiB - Consumed : 94.5 MiB - Compressed : 22.8 MiB => 24.15% (L6) Buffered : 7.94 MiB - Consumed : 106 MiB - Compressed : 25.7 MiB => 24.16% roundTripTest: datagen -g70000000 -P70 | zstd -v7 | zstd -d7 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L7) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L7) Buffered : 10.6 MiB - Consumed : 9.00 MiB - Compressed : 1.95 MiB => 21.66% (L7) Buffered : 12.0 MiB - Consumed : 20.0 MiB - Compressed : 4.33 MiB => 21.63% (L7) Buffered : 9.00 MiB - Consumed : 31.0 MiB - Compressed : 6.68 MiB => 21.56% (L7) Buffered : 11.5 MiB - Consumed : 41.5 MiB - Compressed : 8.96 MiB => 21.58% (L7) Buffered : 11.5 MiB - Consumed : 52.5 MiB - Compressed : 11.3 MiB => 21.58% (L7) Buffered : 3.26 MiB - Consumed : 63.5 MiB - Compressed : 13.7 MiB => 21.59% roundTripTest: datagen -g60000000 -P71 | zstd -v8 | zstd -d8 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L8) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L8) Buffered : 7.50 MiB - Consumed : 8.50 MiB - Compressed : 1.77 MiB => 20.80% (L8) Buffered : 14.0 MiB - Consumed : 18.0 MiB - Compressed : 3.74 MiB => 20.76% (L8) Buffered : 12.5 MiB - Consumed : 27.5 MiB - Compressed : 5.71 MiB => 20.76% (L8) Buffered : 11.0 MiB - Consumed : 37.0 MiB - Compressed : 7.68 MiB => 20.75% (L8) Buffered : 9.50 MiB - Consumed : 46.5 MiB - Compressed : 9.66 MiB => 20.78% (L8) Buffered : 1.72 MiB - Consumed : 55.5 MiB - Compressed : 11.5 MiB => 20.79% roundTripTest: datagen -g50000000 -P73 | zstd -v9 | zstd -d9 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L9) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L9) Buffered : 26.0 MiB - Consumed : 6.00 MiB - Compressed : 1.16 MiB => 19.36% (L9) Buffered : 19.0 MiB - Consumed : 13.0 MiB - Compressed : 2.57 MiB => 19.76% (L9) Buffered : 28.2 MiB - Consumed : 19.5 MiB - Compressed : 3.87 MiB => 19.83% (L9) Buffered : 21.2 MiB - Consumed : 26.5 MiB - Compressed : 5.26 MiB => 19.83% (L9) Buffered : 13.7 MiB - Consumed : 34.0 MiB - Compressed : 6.74 MiB => 19.81% (L9) Buffered : 5.68 MiB - Consumed : 42.0 MiB - Compressed : 8.35 MiB => 19.87% roundTripTest: datagen -g35000000 -P75 | zstd -v10 | zstd -d10 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L10) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L10) Buffered : 26.5 MiB - Consumed : 5.50 MiB - Compressed : 1.02 MiB => 18.47% (L10) Buffered : 20.0 MiB - Consumed : 12.0 MiB - Compressed : 2.26 MiB => 18.81% (L10) Buffered : 15.4 MiB - Consumed : 18.0 MiB - Compressed : 3.39 MiB => 18.82% (L10) Buffered : 8.88 MiB - Consumed : 24.5 MiB - Compressed : 4.62 MiB => 18.85% (L10) Buffered : 1.88 MiB - Consumed : 31.5 MiB - Compressed : 5.93 MiB => 18.83% roundTripTest: datagen -g30000000 -P76 | zstd -v11 | zstd -d11 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L11) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L11) Buffered : 25.1 MiB - Consumed : 3.50 MiB - Compressed : 646 KiB => 18.02% (L11) Buffered : 21.6 MiB - Consumed : 7.00 MiB - Compressed : 1.26 MiB => 18.01% (L11) Buffered : 18.1 MiB - Consumed : 10.5 MiB - Compressed : 1.91 MiB => 18.21% (L11) Buffered : 14.6 MiB - Consumed : 14.0 MiB - Compressed : 2.56 MiB => 18.26% (L11) Buffered : 10.6 MiB - Consumed : 18.0 MiB - Compressed : 3.29 MiB => 18.26% (L11) Buffered : 7.11 MiB - Consumed : 21.5 MiB - Compressed : 3.94 MiB => 18.31% (L11) Buffered : 3.11 MiB - Consumed : 25.5 MiB - Compressed : 4.67 MiB => 18.30% roundTripTest: datagen -g25000000 -P78 | zstd -v12 | zstd -d12 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L12) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L12) Buffered : 19.8 MiB - Consumed : 4.00 MiB - Compressed : 710 KiB => 17.32% (L12) Buffered : 16.3 MiB - Consumed : 7.50 MiB - Compressed : 1.30 MiB => 17.37% (L12) Buffered : 13.3 MiB - Consumed : 10.5 MiB - Compressed : 1.83 MiB => 17.42% (L12) Buffered : 9.84 MiB - Consumed : 14.0 MiB - Compressed : 2.44 MiB => 17.41% (L12) Buffered : 6.84 MiB - Consumed : 17.0 MiB - Compressed : 2.94 MiB => 17.30% (L12) Buffered : 3.34 MiB - Consumed : 20.5 MiB - Compressed : 3.55 MiB => 17.34% (L12) Buffered : 0 B - Consumed : 23.8 MiB - Compressed : 4.13 MiB => 17.34% roundTripTest: datagen -g18000013 -P80 | zstd -v13 | zstd -d13 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L13) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L13) Buffered : 15.2 MiB - Consumed : 2.00 MiB - Compressed : 316 KiB => 15.45% (L13) Buffered : 13.7 MiB - Consumed : 3.50 MiB - Compressed : 562 KiB => 15.68% (L13) Buffered : 12.2 MiB - Consumed : 5.00 MiB - Compressed : 808 KiB => 15.79% (L13) Buffered : 10.7 MiB - Consumed : 6.50 MiB - Compressed : 1.03 MiB => 15.78% (L13) Buffered : 9.17 MiB - Consumed : 8.00 MiB - Compressed : 1.27 MiB => 15.84% (L13) Buffered : 7.17 MiB - Consumed : 10.0 MiB - Compressed : 1.59 MiB => 15.85% (L13) Buffered : 5.67 MiB - Consumed : 11.5 MiB - Compressed : 1.82 MiB => 15.86% (L13) Buffered : 4.17 MiB - Consumed : 13.0 MiB - Compressed : 2.07 MiB => 15.89% (L13) Buffered : 2.67 MiB - Consumed : 14.5 MiB - Compressed : 2.30 MiB => 15.86% (L13) Buffered : 1.17 MiB - Consumed : 16.0 MiB - Compressed : 2.54 MiB => 15.90% (L13) Buffered : 170 KiB - Consumed : 17.0 MiB - Compressed : 2.70 MiB => 15.88% roundTripTest: datagen -g18000014 -P80 | zstd -v14 | zstd -d14 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L14) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L14) Buffered : 15.2 MiB - Consumed : 2.00 MiB - Compressed : 316 KiB => 15.44% (L14) Buffered : 13.7 MiB - Consumed : 3.50 MiB - Compressed : 562 KiB => 15.67% (L14) Buffered : 12.2 MiB - Consumed : 5.00 MiB - Compressed : 808 KiB => 15.78% (L14) Buffered : 10.7 MiB - Consumed : 6.50 MiB - Compressed : 1.03 MiB => 15.77% (L14) Buffered : 9.17 MiB - Consumed : 8.00 MiB - Compressed : 1.27 MiB => 15.83% (L14) Buffered : 7.17 MiB - Consumed : 10.0 MiB - Compressed : 1.58 MiB => 15.84% (L14) Buffered : 5.67 MiB - Consumed : 11.5 MiB - Compressed : 1.82 MiB => 15.85% (L14) Buffered : 4.17 MiB - Consumed : 13.0 MiB - Compressed : 2.06 MiB => 15.88% (L14) Buffered : 2.67 MiB - Consumed : 14.5 MiB - Compressed : 2.30 MiB => 15.85% (L14) Buffered : 1.17 MiB - Consumed : 16.0 MiB - Compressed : 2.54 MiB => 15.89% (L14) Buffered : 170 KiB - Consumed : 17.0 MiB - Compressed : 2.70 MiB => 15.86% roundTripTest: datagen -g18000015 -P81 | zstd -v15 | zstd -d15 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L15) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L15) Buffered : 15.2 MiB - Consumed : 2.00 MiB - Compressed : 305 KiB => 14.90% (L15) Buffered : 13.7 MiB - Consumed : 3.50 MiB - Compressed : 539 KiB => 15.04% (L15) Buffered : 12.7 MiB - Consumed : 4.50 MiB - Compressed : 698 KiB => 15.15% (L15) Buffered : 11.2 MiB - Consumed : 6.00 MiB - Compressed : 936 KiB => 15.24% (L15) Buffered : 10.2 MiB - Consumed : 7.00 MiB - Compressed : 1.07 MiB => 15.30% (L15) Buffered : 8.67 MiB - Consumed : 8.50 MiB - Compressed : 1.30 MiB => 15.30% (L15) Buffered : 7.67 MiB - Consumed : 9.50 MiB - Compressed : 1.45 MiB => 15.28% (L15) Buffered : 6.17 MiB - Consumed : 11.0 MiB - Compressed : 1.69 MiB => 15.34% (L15) Buffered : 4.67 MiB - Consumed : 12.5 MiB - Compressed : 1.91 MiB => 15.32% (L15) Buffered : 3.67 MiB - Consumed : 13.5 MiB - Compressed : 2.07 MiB => 15.33% (L15) Buffered : 2.17 MiB - Consumed : 15.0 MiB - Compressed : 2.29 MiB => 15.30% (L15) Buffered : 1.17 MiB - Consumed : 16.0 MiB - Compressed : 2.45 MiB => 15.34% (L15) Buffered : 0 B - Consumed : 17.2 MiB - Compressed : 2.63 MiB => 15.33% roundTripTest: datagen -g18000016 -P84 | zstd -v16 | zstd -d16 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L16) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L16) Buffered : 15.7 MiB - Consumed : 1.50 MiB - Compressed : 185 KiB => 12.03% (L16) Buffered : 13.7 MiB - Consumed : 3.50 MiB - Compressed : 441 KiB => 12.29% (L16) Buffered : 12.7 MiB - Consumed : 4.50 MiB - Compressed : 571 KiB => 12.39% (L16) Buffered : 11.7 MiB - Consumed : 5.50 MiB - Compressed : 695 KiB => 12.33% (L16) Buffered : 10.7 MiB - Consumed : 6.50 MiB - Compressed : 816 KiB => 12.26% (L16) Buffered : 9.67 MiB - Consumed : 7.50 MiB - Compressed : 942 KiB => 12.26% (L16) Buffered : 8.67 MiB - Consumed : 8.50 MiB - Compressed : 1.04 MiB => 12.21% (L16) Buffered : 7.67 MiB - Consumed : 9.50 MiB - Compressed : 1.16 MiB => 12.22% (L16) Buffered : 6.67 MiB - Consumed : 10.5 MiB - Compressed : 1.28 MiB => 12.20% (L16) Buffered : 5.67 MiB - Consumed : 11.5 MiB - Compressed : 1.41 MiB => 12.25% (L16) Buffered : 4.67 MiB - Consumed : 12.5 MiB - Compressed : 1.53 MiB => 12.26% (L16) Buffered : 3.67 MiB - Consumed : 13.5 MiB - Compressed : 1.65 MiB => 12.24% (L16) Buffered : 2.67 MiB - Consumed : 14.5 MiB - Compressed : 1.78 MiB => 12.29% (L16) Buffered : 1.67 MiB - Consumed : 15.5 MiB - Compressed : 1.90 MiB => 12.28% (L16) Buffered : 682 KiB - Consumed : 16.5 MiB - Compressed : 2.02 MiB => 12.25% roundTripTest: datagen -g18000017 -P88 | zstd -v17 | zstd -d17 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L17) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L17) Buffered : 15.7 MiB - Consumed : 1.50 MiB - Compressed : 159 KiB => 10.35% (L17) Buffered : 14.7 MiB - Consumed : 2.50 MiB - Compressed : 271 KiB => 10.60% (L17) Buffered : 13.2 MiB - Consumed : 4.00 MiB - Compressed : 437 KiB => 10.67% (L17) Buffered : 12.2 MiB - Consumed : 5.00 MiB - Compressed : 544 KiB => 10.62% (L17) Buffered : 11.2 MiB - Consumed : 6.00 MiB - Compressed : 645 KiB => 10.49% (L17) Buffered : 9.67 MiB - Consumed : 7.50 MiB - Compressed : 806 KiB => 10.50% (L17) Buffered : 8.67 MiB - Consumed : 8.50 MiB - Compressed : 912 KiB => 10.48% (L17) Buffered : 7.17 MiB - Consumed : 10.0 MiB - Compressed : 1.05 MiB => 10.49% (L17) Buffered : 6.17 MiB - Consumed : 11.0 MiB - Compressed : 1.16 MiB => 10.50% (L17) Buffered : 5.17 MiB - Consumed : 12.0 MiB - Compressed : 1.26 MiB => 10.50% (L17) Buffered : 3.67 MiB - Consumed : 13.5 MiB - Compressed : 1.42 MiB => 10.52% (L17) Buffered : 2.67 MiB - Consumed : 14.5 MiB - Compressed : 1.53 MiB => 10.55% (L17) Buffered : 1.17 MiB - Consumed : 16.0 MiB - Compressed : 1.68 MiB => 10.52% (L17) Buffered : 170 KiB - Consumed : 17.0 MiB - Compressed : 1.80 MiB => 10.56% roundTripTest: datagen -g18000018 -P94 | zstd -v18 | zstd -d18 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L18) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L18) Buffered : 15.2 MiB - Consumed : 2.00 MiB - Compressed : 155 KiB => 7.56% (L18) Buffered : 13.7 MiB - Consumed : 3.50 MiB - Compressed : 274 KiB => 7.63% (L18) Buffered : 12.2 MiB - Consumed : 5.00 MiB - Compressed : 397 KiB => 7.75% (L18) Buffered : 10.7 MiB - Consumed : 6.50 MiB - Compressed : 517 KiB => 7.77% (L18) Buffered : 8.67 MiB - Consumed : 8.50 MiB - Compressed : 678 KiB => 7.79% (L18) Buffered : 7.17 MiB - Consumed : 10.0 MiB - Compressed : 799 KiB => 7.80% (L18) Buffered : 5.67 MiB - Consumed : 11.5 MiB - Compressed : 917 KiB => 7.79% (L18) Buffered : 4.17 MiB - Consumed : 13.0 MiB - Compressed : 1.01 MiB => 7.75% (L18) Buffered : 2.17 MiB - Consumed : 15.0 MiB - Compressed : 1.16 MiB => 7.75% (L18) Buffered : 682 KiB - Consumed : 16.5 MiB - Compressed : 1.28 MiB => 7.76% (L18) Buffered : 0 B - Consumed : 17.2 MiB - Compressed : 1.33 MiB => 7.77% roundTripTest: datagen -g18000019 -P96 | zstd -v19 | zstd -d19 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L19) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L19) Buffered : 15.2 MiB - Consumed : 2.00 MiB - Compressed : 130 KiB => 6.36% (L19) Buffered : 13.2 MiB - Consumed : 4.00 MiB - Compressed : 272 KiB => 6.63% (L19) Buffered : 11.2 MiB - Consumed : 6.00 MiB - Compressed : 420 KiB => 6.84% (L19) Buffered : 9.67 MiB - Consumed : 7.50 MiB - Compressed : 528 KiB => 6.88% (L19) Buffered : 7.67 MiB - Consumed : 9.50 MiB - Compressed : 668 KiB => 6.87% (L19) Buffered : 6.17 MiB - Consumed : 11.0 MiB - Compressed : 776 KiB => 6.88% (L19) Buffered : 4.17 MiB - Consumed : 13.0 MiB - Compressed : 919 KiB => 6.90% (L19) Buffered : 2.17 MiB - Consumed : 15.0 MiB - Compressed : 1.03 MiB => 6.87% (L19) Buffered : 682 KiB - Consumed : 16.5 MiB - Compressed : 1.14 MiB => 6.90% (L19) Buffered : 0 B - Consumed : 17.2 MiB - Compressed : 1.19 MiB => 6.91% roundTripTest: datagen -g5000000000 -P99 | zstd -v1 --zstd=wlog=25 | zstd -d1 --zstd=wlog=25 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L1) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L1) Buffered : 104 MiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L1) Buffered : 92.2 MiB - Consumed : 55.0 MiB - Compressed : 5.16 MiB => 9.38% (L1) Buffered : 26.5 MiB - Consumed : 128 MiB - Compressed : 12.0 MiB => 9.39% (L1) Buffered : 135 MiB - Consumed : 128 MiB - Compressed : 12.0 MiB => 9.39% (L1) Buffered : 75.6 MiB - Consumed : 206 MiB - Compressed : 19.3 MiB => 9.39% (L1) Buffered : 53.0 MiB - Consumed : 256 MiB - Compressed : 24.0 MiB => 9.38% (L1) Buffered : 127 MiB - Consumed : 275 MiB - Compressed : 25.8 MiB => 9.38% (L1) Buffered : 47.4 MiB - Consumed : 362 MiB - Compressed : 33.9 MiB => 9.39% (L1) Buffered : 86.2 MiB - Consumed : 384 MiB - Compressed : 36.0 MiB => 9.39% (L1) Buffered : 100 MiB - Consumed : 430 MiB - Compressed : 40.4 MiB => 9.39% (L1) Buffered : 25.9 MiB - Consumed : 512 MiB - Compressed : 48.1 MiB => 9.39% (L1) Buffered : 137 MiB - Consumed : 512 MiB - Compressed : 48.1 MiB => 9.39% (L1) Buffered : 71.1 MiB - Consumed : 595 MiB - Compressed : 55.8 MiB => 9.39% (L1) Buffered : 69.8 MiB - Consumed : 640 MiB - Compressed : 60.1 MiB => 9.39% (L1) Buffered : 118 MiB - Consumed : 674 MiB - Compressed : 63.3 MiB => 9.39% (L1) Buffered : 35.4 MiB - Consumed : 762 MiB - Compressed : 71.6 MiB => 9.39% (L1) Buffered : 77.1 MiB - Consumed : 768 MiB - Compressed : 72.1 MiB => 9.39% (L1) Buffered : 111 MiB - Consumed : 806 MiB - Compressed : 75.7 MiB => 9.39% (L1) Buffered : 30.8 MiB - Consumed : 894 MiB - Compressed : 83.9 MiB => 9.39% (L1) Buffered : 134 MiB - Consumed : 896 MiB - Compressed : 84.1 MiB => 9.39% (L1) Buffered : 77.4 MiB - Consumed : 974 MiB - Compressed : 91.5 MiB => 9.39% (L1) Buffered : 56.0 MiB - Consumed : 1.000 GiB - Compressed : 96.1 MiB => 9.39% (L1) Buffered : 132 MiB - Consumed : 1.02 GiB - Compressed : 97.9 MiB => 9.39% (L1) Buffered : 51.4 MiB - Consumed : 1.10 GiB - Compressed : 106 MiB => 9.39% (L1) Buffered : 105 MiB - Consumed : 1.12 GiB - Compressed : 108 MiB => 9.39% (L1) Buffered : 95.1 MiB - Consumed : 1.18 GiB - Compressed : 114 MiB => 9.39% (L1) Buffered : 32.2 MiB - Consumed : 1.25 GiB - Compressed : 120 MiB => 9.39% (L1) Buffered : 138 MiB - Consumed : 1.26 GiB - Compressed : 121 MiB => 9.39% (L1) Buffered : 57.9 MiB - Consumed : 1.34 GiB - Compressed : 129 MiB => 9.39% (L1) Buffered : 85.6 MiB - Consumed : 1.38 GiB - Compressed : 132 MiB => 9.39% (L1) Buffered : 101 MiB - Consumed : 1.42 GiB - Compressed : 137 MiB => 9.39% (L1) Buffered : 27.6 MiB - Consumed : 1.50 GiB - Compressed : 144 MiB => 9.39% (L1) Buffered : 132 MiB - Consumed : 1.50 GiB - Compressed : 144 MiB => 9.39% (L1) Buffered : 70.5 MiB - Consumed : 1.58 GiB - Compressed : 152 MiB => 9.39% (L1) Buffered : 47.6 MiB - Consumed : 1.62 GiB - Compressed : 156 MiB => 9.39% (L1) Buffered : 128 MiB - Consumed : 1.64 GiB - Compressed : 158 MiB => 9.39% (L1) Buffered : 46.4 MiB - Consumed : 1.73 GiB - Compressed : 166 MiB => 9.39% (L1) Buffered : 89.9 MiB - Consumed : 1.75 GiB - Compressed : 168 MiB => 9.39% (L1) Buffered : 106 MiB - Consumed : 1.80 GiB - Compressed : 173 MiB => 9.39% (L1) Buffered : 34.6 MiB - Consumed : 1.88 GiB - Compressed : 180 MiB => 9.39% (L1) Buffered : 133 MiB - Consumed : 1.89 GiB - Compressed : 182 MiB => 9.39% (L1) Buffered : 52.8 MiB - Consumed : 1.98 GiB - Compressed : 190 MiB => 9.39% (L1) Buffered : 110 MiB - Consumed : 2.00 GiB - Compressed : 192 MiB => 9.39% (L1) Buffered : 88.6 MiB - Consumed : 2.06 GiB - Compressed : 198 MiB => 9.39% (L1) Buffered : 56.1 MiB - Consumed : 2.12 GiB - Compressed : 204 MiB => 9.39% (L1) Buffered : 121 MiB - Consumed : 2.15 GiB - Compressed : 207 MiB => 9.39% (L1) Buffered : 40.6 MiB - Consumed : 2.24 GiB - Compressed : 215 MiB => 9.39% (L1) Buffered : 130 MiB - Consumed : 2.25 GiB - Compressed : 216 MiB => 9.39% (L1) Buffered : 77.2 MiB - Consumed : 2.33 GiB - Compressed : 224 MiB => 9.39% (L1) Buffered : 75.2 MiB - Consumed : 2.38 GiB - Compressed : 228 MiB => 9.39% (L1) Buffered : 110 MiB - Consumed : 2.42 GiB - Compressed : 232 MiB => 9.39% (L1) Buffered : 32.5 MiB - Consumed : 2.50 GiB - Compressed : 240 MiB => 9.39% (L1) Buffered : 136 MiB - Consumed : 2.50 GiB - Compressed : 240 MiB => 9.39% (L1) Buffered : 68.9 MiB - Consumed : 2.58 GiB - Compressed : 248 MiB => 9.39% (L1) Buffered : 76.6 MiB - Consumed : 2.62 GiB - Compressed : 252 MiB => 9.39% (L1) Buffered : 109 MiB - Consumed : 2.67 GiB - Compressed : 256 MiB => 9.39% (L1) Buffered : 29.8 MiB - Consumed : 2.75 GiB - Compressed : 264 MiB => 9.39% (L1) Buffered : 136 MiB - Consumed : 2.75 GiB - Compressed : 264 MiB => 9.39% (L1) Buffered : 73.8 MiB - Consumed : 2.83 GiB - Compressed : 272 MiB => 9.39% (L1) Buffered : 79.5 MiB - Consumed : 2.88 GiB - Compressed : 276 MiB => 9.39% (L1) Buffered : 103 MiB - Consumed : 2.92 GiB - Compressed : 281 MiB => 9.39% (L1) Buffered : 27.6 MiB - Consumed : 3.00 GiB - Compressed : 288 MiB => 9.39% (L1) Buffered : 139 MiB - Consumed : 3.00 GiB - Compressed : 288 MiB => 9.39% (L1) Buffered : 69.5 MiB - Consumed : 3.08 GiB - Compressed : 296 MiB => 9.39% (L1) Buffered : 74.6 MiB - Consumed : 3.12 GiB - Compressed : 300 MiB => 9.39% (L1) Buffered : 119 MiB - Consumed : 3.16 GiB - Compressed : 304 MiB => 9.39% (L1) Buffered : 38.9 MiB - Consumed : 3.25 GiB - Compressed : 312 MiB => 9.39% (L1) Buffered : 139 MiB - Consumed : 3.26 GiB - Compressed : 313 MiB => 9.39% (L1) Buffered : 60.5 MiB - Consumed : 3.34 GiB - Compressed : 321 MiB => 9.39% (L1) Buffered : 84.4 MiB - Consumed : 3.38 GiB - Compressed : 324 MiB => 9.39% (L1) Buffered : 111 MiB - Consumed : 3.42 GiB - Compressed : 329 MiB => 9.39% (L1) Buffered : 34.5 MiB - Consumed : 3.50 GiB - Compressed : 336 MiB => 9.39% (L1) Buffered : 144 MiB - Consumed : 3.50 GiB - Compressed : 336 MiB => 9.39% (L1) Buffered : 79.4 MiB - Consumed : 3.58 GiB - Compressed : 344 MiB => 9.39% (L1) Buffered : 90.2 MiB - Consumed : 3.62 GiB - Compressed : 348 MiB => 9.39% (L1) Buffered : 103 MiB - Consumed : 3.67 GiB - Compressed : 353 MiB => 9.39% (L1) Buffered : 30.0 MiB - Consumed : 3.75 GiB - Compressed : 361 MiB => 9.39% (L1) Buffered : 93.6 MiB - Consumed : 3.75 GiB - Compressed : 361 MiB => 9.39% (L1) Buffered : 101 MiB - Consumed : 3.80 GiB - Compressed : 365 MiB => 9.39% (L1) Buffered : 29.1 MiB - Consumed : 3.88 GiB - Compressed : 373 MiB => 9.39% (L1) Buffered : 137 MiB - Consumed : 3.88 GiB - Compressed : 373 MiB => 9.39% (L1) Buffered : 72.8 MiB - Consumed : 3.95 GiB - Compressed : 380 MiB => 9.39% (L1) Buffered : 73.2 MiB - Consumed : 4.00 GiB - Compressed : 385 MiB => 9.39% (L1) Buffered : 113 MiB - Consumed : 4.04 GiB - Compressed : 388 MiB => 9.39% (L1) Buffered : 33.5 MiB - Consumed : 4.12 GiB - Compressed : 396 MiB => 9.39% (L1) Buffered : 120 MiB - Consumed : 4.12 GiB - Compressed : 397 MiB => 9.39% (L1) Buffered : 96.9 MiB - Consumed : 4.19 GiB - Compressed : 403 MiB => 9.39% (L1) Buffered : 59.6 MiB - Consumed : 4.25 GiB - Compressed : 409 MiB => 9.39% (L1) Buffered : 120 MiB - Consumed : 4.28 GiB - Compressed : 411 MiB => 9.39% (L1) Buffered : 39.5 MiB - Consumed : 4.36 GiB - Compressed : 420 MiB => 9.39% (L1) Buffered : 108 MiB - Consumed : 4.38 GiB - Compressed : 421 MiB => 9.39% (L1) Buffered : 92.4 MiB - Consumed : 4.43 GiB - Compressed : 426 MiB => 9.39% (L1) Buffered : 39.6 MiB - Consumed : 4.50 GiB - Compressed : 433 MiB => 9.39% (L1) Buffered : 140 MiB - Consumed : 4.51 GiB - Compressed : 433 MiB => 9.39% (L1) Buffered : 61.9 MiB - Consumed : 4.59 GiB - Compressed : 441 MiB => 9.39% (L1) Buffered : 6.37 MiB - Consumed : 4.65 GiB - Compressed : 447 MiB => 9.39% roundTripTest: datagen -g3700000000 -P0 | zstd -v1 --zstd=strategy=6,wlog=25 | zstd -d1 --zstd=strategy=6,wlog=25 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L1) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L1) Buffered : 33.2 MiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L1) Buffered : 66.5 MiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L1) Buffered : 99.6 MiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L1) Buffered : 131 MiB - Consumed : 2.00 MiB - Compressed : 2.00 MiB => 100.00% (L1) Buffered : 131 MiB - Consumed : 30.5 MiB - Compressed : 30.5 MiB => 100.00% (L1) Buffered : 134 MiB - Consumed : 59.5 MiB - Compressed : 59.5 MiB => 100.00% (L1) Buffered : 138 MiB - Consumed : 88.5 MiB - Compressed : 88.5 MiB => 100.00% (L1) Buffered : 139 MiB - Consumed : 117 MiB - Compressed : 117 MiB => 100.00% (L1) Buffered : 149 MiB - Consumed : 128 MiB - Compressed : 128 MiB => 100.00% (L1) Buffered : 177 MiB - Consumed : 133 MiB - Compressed : 133 MiB => 100.00% (L1) Buffered : 180 MiB - Consumed : 162 MiB - Compressed : 162 MiB => 100.00% (L1) Buffered : 181 MiB - Consumed : 192 MiB - Compressed : 192 MiB => 100.00% (L1) Buffered : 163 MiB - Consumed : 221 MiB - Compressed : 221 MiB => 100.00% (L1) Buffered : 134 MiB - Consumed : 250 MiB - Compressed : 251 MiB => 100.00% (L1) Buffered : 155 MiB - Consumed : 256 MiB - Compressed : 256 MiB => 100.00% (L1) Buffered : 177 MiB - Consumed : 267 MiB - Compressed : 267 MiB => 100.00% (L1) Buffered : 176 MiB - Consumed : 296 MiB - Compressed : 297 MiB => 100.00% (L1) Buffered : 176 MiB - Consumed : 327 MiB - Compressed : 327 MiB => 100.00% (L1) Buffered : 155 MiB - Consumed : 357 MiB - Compressed : 357 MiB => 100.00% (L1) Buffered : 131 MiB - Consumed : 384 MiB - Compressed : 384 MiB => 100.00% (L1) Buffered : 164 MiB - Consumed : 384 MiB - Compressed : 384 MiB => 100.00% (L1) Buffered : 178 MiB - Consumed : 403 MiB - Compressed : 403 MiB => 100.00% (L1) Buffered : 181 MiB - Consumed : 433 MiB - Compressed : 433 MiB => 100.00% (L1) Buffered : 177 MiB - Consumed : 463 MiB - Compressed : 463 MiB => 100.00% (L1) Buffered : 147 MiB - Consumed : 493 MiB - Compressed : 493 MiB => 100.00% (L1) Buffered : 140 MiB - Consumed : 512 MiB - Compressed : 512 MiB => 100.00% (L1) Buffered : 173 MiB - Consumed : 512 MiB - Compressed : 512 MiB => 100.00% (L1) Buffered : 178 MiB - Consumed : 539 MiB - Compressed : 539 MiB => 100.00% (L1) Buffered : 181 MiB - Consumed : 569 MiB - Compressed : 569 MiB => 100.00% (L1) Buffered : 169 MiB - Consumed : 599 MiB - Compressed : 599 MiB => 100.00% (L1) Buffered : 140 MiB - Consumed : 628 MiB - Compressed : 629 MiB => 100.00% (L1) Buffered : 148 MiB - Consumed : 640 MiB - Compressed : 640 MiB => 100.00% (L1) Buffered : 177 MiB - Consumed : 644 MiB - Compressed : 645 MiB => 100.00% (L1) Buffered : 179 MiB - Consumed : 674 MiB - Compressed : 675 MiB => 100.00% (L1) Buffered : 181 MiB - Consumed : 704 MiB - Compressed : 705 MiB => 100.00% (L1) Buffered : 161 MiB - Consumed : 735 MiB - Compressed : 735 MiB => 100.00% (L1) Buffered : 131 MiB - Consumed : 765 MiB - Compressed : 765 MiB => 100.00% (L1) Buffered : 158 MiB - Consumed : 768 MiB - Compressed : 768 MiB => 100.00% (L1) Buffered : 178 MiB - Consumed : 780 MiB - Compressed : 780 MiB => 100.00% (L1) Buffered : 181 MiB - Consumed : 810 MiB - Compressed : 810 MiB => 100.00% (L1) Buffered : 182 MiB - Consumed : 840 MiB - Compressed : 840 MiB => 100.00% (L1) Buffered : 154 MiB - Consumed : 870 MiB - Compressed : 870 MiB => 100.00% (L1) Buffered : 132 MiB - Consumed : 896 MiB - Compressed : 896 MiB => 100.00% (L1) Buffered : 164 MiB - Consumed : 896 MiB - Compressed : 896 MiB => 100.00% (L1) Buffered : 178 MiB - Consumed : 915 MiB - Compressed : 915 MiB => 100.00% (L1) Buffered : 180 MiB - Consumed : 944 MiB - Compressed : 945 MiB => 100.00% (L1) Buffered : 178 MiB - Consumed : 974 MiB - Compressed : 974 MiB => 100.00% (L1) Buffered : 148 MiB - Consumed : 1004 MiB - Compressed : 1004 MiB => 100.00% (L1) Buffered : 138 MiB - Consumed : 1.000 GiB - Compressed : 1.00 GiB => 100.00% (L1) Buffered : 170 MiB - Consumed : 1.000 GiB - Compressed : 1.00 GiB => 100.00% (L1) Buffered : 177 MiB - Consumed : 1.02 GiB - Compressed : 1.02 GiB => 100.00% (L1) Buffered : 179 MiB - Consumed : 1.05 GiB - Compressed : 1.05 GiB => 100.00% (L1) Buffered : 172 MiB - Consumed : 1.08 GiB - Compressed : 1.08 GiB => 100.00% (L1) Buffered : 142 MiB - Consumed : 1.11 GiB - Compressed : 1.11 GiB => 100.00% (L1) Buffered : 145 MiB - Consumed : 1.12 GiB - Compressed : 1.13 GiB => 100.00% (L1) Buffered : 177 MiB - Consumed : 1.13 GiB - Compressed : 1.13 GiB => 100.00% (L1) Buffered : 179 MiB - Consumed : 1.15 GiB - Compressed : 1.15 GiB => 100.00% (L1) Buffered : 182 MiB - Consumed : 1.18 GiB - Compressed : 1.18 GiB => 100.00% (L1) Buffered : 166 MiB - Consumed : 1.21 GiB - Compressed : 1.21 GiB => 100.00% (L1) Buffered : 136 MiB - Consumed : 1.24 GiB - Compressed : 1.24 GiB => 100.00% (L1) Buffered : 152 MiB - Consumed : 1.25 GiB - Compressed : 1.25 GiB => 100.00% (L1) Buffered : 177 MiB - Consumed : 1.26 GiB - Compressed : 1.26 GiB => 100.00% (L1) Buffered : 180 MiB - Consumed : 1.29 GiB - Compressed : 1.29 GiB => 100.00% (L1) Buffered : 182 MiB - Consumed : 1.31 GiB - Compressed : 1.31 GiB => 100.00% (L1) Buffered : 160 MiB - Consumed : 1.34 GiB - Compressed : 1.34 GiB => 100.00% (L1) Buffered : 130 MiB - Consumed : 1.37 GiB - Compressed : 1.37 GiB => 100.00% (L1) Buffered : 157 MiB - Consumed : 1.38 GiB - Compressed : 1.38 GiB => 100.00% (L1) Buffered : 175 MiB - Consumed : 1.39 GiB - Compressed : 1.39 GiB => 100.00% (L1) Buffered : 177 MiB - Consumed : 1.42 GiB - Compressed : 1.42 GiB => 100.00% (L1) Buffered : 179 MiB - Consumed : 1.45 GiB - Compressed : 1.45 GiB => 100.00% (L1) Buffered : 151 MiB - Consumed : 1.48 GiB - Compressed : 1.48 GiB => 100.00% (L1) Buffered : 136 MiB - Consumed : 1.50 GiB - Compressed : 1.50 GiB => 100.00% (L1) Buffered : 169 MiB - Consumed : 1.50 GiB - Compressed : 1.50 GiB => 100.00% (L1) Buffered : 178 MiB - Consumed : 1.52 GiB - Compressed : 1.52 GiB => 100.00% (L1) Buffered : 182 MiB - Consumed : 1.55 GiB - Compressed : 1.55 GiB => 100.00% (L1) Buffered : 172 MiB - Consumed : 1.58 GiB - Compressed : 1.58 GiB => 100.00% (L1) Buffered : 142 MiB - Consumed : 1.61 GiB - Compressed : 1.61 GiB => 100.00% (L1) Buffered : 146 MiB - Consumed : 1.62 GiB - Compressed : 1.63 GiB => 100.00% (L1) Buffered : 176 MiB - Consumed : 1.63 GiB - Compressed : 1.63 GiB => 100.00% (L1) Buffered : 177 MiB - Consumed : 1.66 GiB - Compressed : 1.66 GiB => 100.00% (L1) Buffered : 180 MiB - Consumed : 1.69 GiB - Compressed : 1.69 GiB => 100.00% (L1) Buffered : 163 MiB - Consumed : 1.72 GiB - Compressed : 1.72 GiB => 100.00% (L1) Buffered : 133 MiB - Consumed : 1.75 GiB - Compressed : 1.75 GiB => 100.00% (L1) Buffered : 156 MiB - Consumed : 1.75 GiB - Compressed : 1.75 GiB => 100.00% (L1) Buffered : 178 MiB - Consumed : 1.76 GiB - Compressed : 1.76 GiB => 100.00% (L1) Buffered : 180 MiB - Consumed : 1.79 GiB - Compressed : 1.79 GiB => 100.00% (L1) Buffered : 180 MiB - Consumed : 1.82 GiB - Compressed : 1.82 GiB => 100.00% (L1) Buffered : 155 MiB - Consumed : 1.85 GiB - Compressed : 1.85 GiB => 100.00% (L1) Buffered : 131 MiB - Consumed : 1.88 GiB - Compressed : 1.88 GiB => 100.00% (L1) Buffered : 164 MiB - Consumed : 1.88 GiB - Compressed : 1.88 GiB => 100.00% (L1) Buffered : 179 MiB - Consumed : 1.89 GiB - Compressed : 1.89 GiB => 100.00% (L1) Buffered : 183 MiB - Consumed : 1.92 GiB - Compressed : 1.92 GiB => 100.00% (L1) Buffered : 178 MiB - Consumed : 1.95 GiB - Compressed : 1.95 GiB => 100.00% (L1) Buffered : 148 MiB - Consumed : 1.98 GiB - Compressed : 1.98 GiB => 100.00% (L1) Buffered : 140 MiB - Consumed : 2.00 GiB - Compressed : 2.00 GiB => 100.00% (L1) Buffered : 173 MiB - Consumed : 2.00 GiB - Compressed : 2.00 GiB => 100.00% (L1) Buffered : 179 MiB - Consumed : 2.03 GiB - Compressed : 2.03 GiB => 100.00% (L1) Buffered : 182 MiB - Consumed : 2.06 GiB - Compressed : 2.06 GiB => 100.00% (L1) Buffered : 169 MiB - Consumed : 2.08 GiB - Compressed : 2.09 GiB => 100.00% (L1) Buffered : 139 MiB - Consumed : 2.11 GiB - Compressed : 2.11 GiB => 100.00% (L1) Buffered : 149 MiB - Consumed : 2.12 GiB - Compressed : 2.13 GiB => 100.00% (L1) Buffered : 177 MiB - Consumed : 2.13 GiB - Compressed : 2.13 GiB => 100.00% (L1) Buffered : 179 MiB - Consumed : 2.16 GiB - Compressed : 2.16 GiB => 100.00% (L1) Buffered : 182 MiB - Consumed : 2.19 GiB - Compressed : 2.19 GiB => 100.00% (L1) Buffered : 160 MiB - Consumed : 2.22 GiB - Compressed : 2.22 GiB => 100.00% (L1) Buffered : 130 MiB - Consumed : 2.25 GiB - Compressed : 2.25 GiB => 100.00% (L1) Buffered : 158 MiB - Consumed : 2.25 GiB - Compressed : 2.25 GiB => 100.00% (L1) Buffered : 178 MiB - Consumed : 2.26 GiB - Compressed : 2.26 GiB => 100.00% (L1) Buffered : 180 MiB - Consumed : 2.29 GiB - Compressed : 2.29 GiB => 100.00% (L1) Buffered : 182 MiB - Consumed : 2.32 GiB - Compressed : 2.32 GiB => 100.00% (L1) Buffered : 152 MiB - Consumed : 2.35 GiB - Compressed : 2.35 GiB => 100.00% (L1) Buffered : 135 MiB - Consumed : 2.38 GiB - Compressed : 2.38 GiB => 100.00% (L1) Buffered : 168 MiB - Consumed : 2.38 GiB - Compressed : 2.38 GiB => 100.00% (L1) Buffered : 179 MiB - Consumed : 2.40 GiB - Compressed : 2.40 GiB => 100.00% (L1) Buffered : 182 MiB - Consumed : 2.43 GiB - Compressed : 2.43 GiB => 100.00% (L1) Buffered : 174 MiB - Consumed : 2.45 GiB - Compressed : 2.45 GiB => 100.00% (L1) Buffered : 144 MiB - Consumed : 2.48 GiB - Compressed : 2.48 GiB => 100.00% (L1) Buffered : 143 MiB - Consumed : 2.50 GiB - Compressed : 2.50 GiB => 100.00% (L1) Buffered : 176 MiB - Consumed : 2.50 GiB - Compressed : 2.50 GiB => 100.00% (L1) Buffered : 179 MiB - Consumed : 2.53 GiB - Compressed : 2.53 GiB => 100.00% (L1) Buffered : 182 MiB - Consumed : 2.56 GiB - Compressed : 2.56 GiB => 100.00% (L1) Buffered : 166 MiB - Consumed : 2.59 GiB - Compressed : 2.59 GiB => 100.00% (L1) Buffered : 136 MiB - Consumed : 2.62 GiB - Compressed : 2.62 GiB => 100.00% (L1) Buffered : 153 MiB - Consumed : 2.62 GiB - Compressed : 2.63 GiB => 100.00% (L1) Buffered : 177 MiB - Consumed : 2.63 GiB - Compressed : 2.63 GiB => 100.00% (L1) Buffered : 179 MiB - Consumed : 2.66 GiB - Compressed : 2.66 GiB => 100.00% (L1) Buffered : 182 MiB - Consumed : 2.69 GiB - Compressed : 2.69 GiB => 100.00% (L1) Buffered : 158 MiB - Consumed : 2.72 GiB - Compressed : 2.72 GiB => 100.00% (L1) Buffered : 128 MiB - Consumed : 2.75 GiB - Compressed : 2.75 GiB => 100.00% (L1) Buffered : 161 MiB - Consumed : 2.75 GiB - Compressed : 2.75 GiB => 100.00% (L1) Buffered : 178 MiB - Consumed : 2.77 GiB - Compressed : 2.77 GiB => 100.00% (L1) Buffered : 180 MiB - Consumed : 2.80 GiB - Compressed : 2.80 GiB => 100.00% (L1) Buffered : 179 MiB - Consumed : 2.83 GiB - Compressed : 2.83 GiB => 100.00% (L1) Buffered : 149 MiB - Consumed : 2.85 GiB - Compressed : 2.85 GiB => 100.00% (L1) Buffered : 138 MiB - Consumed : 2.88 GiB - Compressed : 2.88 GiB => 100.00% (L1) Buffered : 170 MiB - Consumed : 2.88 GiB - Compressed : 2.88 GiB => 100.00% (L1) Buffered : 178 MiB - Consumed : 2.90 GiB - Compressed : 2.90 GiB => 100.00% (L1) Buffered : 180 MiB - Consumed : 2.93 GiB - Compressed : 2.93 GiB => 100.00% (L1) Buffered : 170 MiB - Consumed : 2.96 GiB - Compressed : 2.96 GiB => 100.00% (L1) Buffered : 140 MiB - Consumed : 2.99 GiB - Compressed : 2.99 GiB => 100.00% (L1) Buffered : 147 MiB - Consumed : 3.00 GiB - Compressed : 3.00 GiB => 100.00% (L1) Buffered : 175 MiB - Consumed : 3.00 GiB - Compressed : 3.00 GiB => 100.00% (L1) Buffered : 175 MiB - Consumed : 3.03 GiB - Compressed : 3.03 GiB => 100.00% (L1) Buffered : 178 MiB - Consumed : 3.06 GiB - Compressed : 3.06 GiB => 100.00% (L1) Buffered : 162 MiB - Consumed : 3.09 GiB - Compressed : 3.09 GiB => 100.00% (L1) Buffered : 132 MiB - Consumed : 3.12 GiB - Compressed : 3.12 GiB => 100.00% (L1) Buffered : 157 MiB - Consumed : 3.12 GiB - Compressed : 3.13 GiB => 100.00% (L1) Buffered : 177 MiB - Consumed : 3.14 GiB - Compressed : 3.14 GiB => 100.00% (L1) Buffered : 179 MiB - Consumed : 3.17 GiB - Compressed : 3.17 GiB => 100.00% (L1) Buffered : 182 MiB - Consumed : 3.20 GiB - Compressed : 3.20 GiB => 100.00% (L1) Buffered : 154 MiB - Consumed : 3.22 GiB - Compressed : 3.22 GiB => 100.00% (L1) Buffered : 132 MiB - Consumed : 3.25 GiB - Compressed : 3.25 GiB => 100.00% (L1) Buffered : 165 MiB - Consumed : 3.25 GiB - Compressed : 3.25 GiB => 100.00% (L1) Buffered : 179 MiB - Consumed : 3.27 GiB - Compressed : 3.27 GiB => 100.00% (L1) Buffered : 151 MiB - Consumed : 3.30 GiB - Compressed : 3.30 GiB => 100.00% (L1) Buffered : 121 MiB - Consumed : 3.33 GiB - Compressed : 3.33 GiB => 100.00% (L1) Buffered : 90.1 MiB - Consumed : 3.36 GiB - Compressed : 3.36 GiB => 100.00% (L1) Buffered : 72.1 MiB - Consumed : 3.38 GiB - Compressed : 3.38 GiB => 100.00% (L1) Buffered : 42.1 MiB - Consumed : 3.40 GiB - Compressed : 3.40 GiB => 100.00% (L1) Buffered : 11.6 MiB - Consumed : 3.43 GiB - Compressed : 3.43 GiB => 100.00% fileRoundTripTest: datagen -g4193M -P99 > tmp && zstd -v1 -c tmp | zstd -d1 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L1) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L1) Buffered : 2.00 MiB - Consumed : 70.0 MiB - Compressed : 6.55 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 146 MiB - Compressed : 13.6 MiB => 9.36% (L1) Buffered : 2.12 MiB - Consumed : 220 MiB - Compressed : 20.6 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 296 MiB - Compressed : 27.7 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 372 MiB - Compressed : 34.8 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 448 MiB - Compressed : 41.9 MiB => 9.36% (L1) Buffered : 3.12 MiB - Consumed : 522 MiB - Compressed : 48.9 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 598 MiB - Compressed : 56.0 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 674 MiB - Compressed : 63.1 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 750 MiB - Compressed : 70.2 MiB => 9.36% (L1) Buffered : 2.12 MiB - Consumed : 824 MiB - Compressed : 77.2 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 900 MiB - Compressed : 84.3 MiB => 9.36% (L1) Buffered : 3.00 MiB - Consumed : 975 MiB - Compressed : 91.3 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 1.03 GiB - Compressed : 98.3 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 1.10 GiB - Compressed : 105 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 1.17 GiB - Compressed : 112 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 1.25 GiB - Compressed : 120 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 1.32 GiB - Compressed : 127 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 1.40 GiB - Compressed : 134 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 1.47 GiB - Compressed : 141 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 1.55 GiB - Compressed : 149 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 1.63 GiB - Compressed : 156 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 1.70 GiB - Compressed : 163 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 1.78 GiB - Compressed : 171 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 1.85 GiB - Compressed : 178 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 1.93 GiB - Compressed : 185 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 2.01 GiB - Compressed : 192 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 2.08 GiB - Compressed : 200 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 2.16 GiB - Compressed : 207 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 2.24 GiB - Compressed : 214 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 2.31 GiB - Compressed : 222 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 2.39 GiB - Compressed : 229 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 2.46 GiB - Compressed : 236 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 2.54 GiB - Compressed : 244 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 2.62 GiB - Compressed : 251 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 2.69 GiB - Compressed : 258 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 2.77 GiB - Compressed : 265 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 2.85 GiB - Compressed : 273 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 2.92 GiB - Compressed : 280 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 3.00 GiB - Compressed : 287 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 3.07 GiB - Compressed : 295 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 3.15 GiB - Compressed : 302 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 3.23 GiB - Compressed : 310 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 3.31 GiB - Compressed : 317 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 3.39 GiB - Compressed : 325 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 3.46 GiB - Compressed : 332 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 3.54 GiB - Compressed : 340 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 3.62 GiB - Compressed : 347 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 3.70 GiB - Compressed : 355 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 3.78 GiB - Compressed : 362 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 3.85 GiB - Compressed : 369 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 3.93 GiB - Compressed : 377 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 4.01 GiB - Compressed : 384 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 4.09 GiB - Compressed : 392 MiB => 9.36% ===> zstd long, long distance matching round-trip tests roundTripTest: datagen -g270000000 | zstd -v1 --single-thread --long | zstd -d1 --single-thread --long *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L1) Buffered : 0 B - Consumed : 128 KiB - Compressed : 40.2 KiB => 31.43% (L1) Buffered : 0 B - Consumed : 30.4 MiB - Compressed : 9.53 MiB => 31.36% (L1) Buffered : 0 B - Consumed : 60.6 MiB - Compressed : 19.0 MiB => 31.37% (L1) Buffered : 0 B - Consumed : 91.0 MiB - Compressed : 28.6 MiB => 31.42% (L1) Buffered : 0 B - Consumed : 122 MiB - Compressed : 38.1 MiB => 31.26% (L1) Buffered : 0 B - Consumed : 162 MiB - Compressed : 41.5 MiB => 25.57% (L1) Buffered : 0 B - Consumed : 203 MiB - Compressed : 44.9 MiB => 22.15% (L1) Buffered : 0 B - Consumed : 241 MiB - Compressed : 48.6 MiB => 20.14% roundTripTest: datagen -g130000000 -P60 | zstd -v5 --single-thread --long | zstd -d5 --single-thread --long *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L5) Buffered : 0 B - Consumed : 128 KiB - Compressed : 30.5 KiB => 23.82% (L5) Buffered : 0 B - Consumed : 12.4 MiB - Compressed : 3.37 MiB => 27.23% (L5) Buffered : 0 B - Consumed : 25.0 MiB - Compressed : 6.84 MiB => 27.37% (L5) Buffered : 0 B - Consumed : 37.8 MiB - Compressed : 10.3 MiB => 27.33% (L5) Buffered : 0 B - Consumed : 50.5 MiB - Compressed : 13.8 MiB => 27.34% (L5) Buffered : 0 B - Consumed : 63.2 MiB - Compressed : 17.3 MiB => 27.35% (L5) Buffered : 0 B - Consumed : 76.0 MiB - Compressed : 20.8 MiB => 27.35% (L5) Buffered : 0 B - Consumed : 88.6 MiB - Compressed : 24.3 MiB => 27.38% (L5) Buffered : 0 B - Consumed : 101 MiB - Compressed : 27.8 MiB => 27.38% (L5) Buffered : 0 B - Consumed : 114 MiB - Compressed : 31.2 MiB => 27.35% roundTripTest: datagen -g35000000 -P70 | zstd -v8 --single-thread --long | zstd -d8 --single-thread --long *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L8) Buffered : 0 B - Consumed : 128 KiB - Compressed : 22.5 KiB => 17.56% (L8) Buffered : 0 B - Consumed : 8.88 MiB - Compressed : 1.94 MiB => 21.89% (L8) Buffered : 0 B - Consumed : 17.5 MiB - Compressed : 3.83 MiB => 21.87% (L8) Buffered : 0 B - Consumed : 26.2 MiB - Compressed : 5.73 MiB => 21.82% roundTripTest: datagen -g18000001 -P80 | zstd -v18 --single-thread --long | zstd -d18 --single-thread --long *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L18) Buffered : 0 B - Consumed : 128 KiB - Compressed : 15.1 KiB => 11.78% (L18) Buffered : 0 B - Consumed : 1.12 MiB - Compressed : 159 KiB => 13.80% (L18) Buffered : 0 B - Consumed : 1.88 MiB - Compressed : 269 KiB => 14.02% (L18) Buffered : 0 B - Consumed : 2.50 MiB - Compressed : 363 KiB => 14.19% (L18) Buffered : 0 B - Consumed : 3.12 MiB - Compressed : 453 KiB => 14.16% (L18) Buffered : 0 B - Consumed : 3.62 MiB - Compressed : 527 KiB => 14.21% (L18) Buffered : 0 B - Consumed : 4.12 MiB - Compressed : 602 KiB => 14.25% (L18) Buffered : 0 B - Consumed : 4.62 MiB - Compressed : 677 KiB => 14.28% (L18) Buffered : 0 B - Consumed : 5.12 MiB - Compressed : 748 KiB => 14.26% (L18) Buffered : 0 B - Consumed : 5.62 MiB - Compressed : 822 KiB => 14.26% (L18) Buffered : 0 B - Consumed : 6.12 MiB - Compressed : 895 KiB => 14.27% (L18) Buffered : 0 B - Consumed : 6.62 MiB - Compressed : 968 KiB => 14.27% (L18) Buffered : 0 B - Consumed : 7.12 MiB - Compressed : 1.02 MiB => 14.30% (L18) Buffered : 0 B - Consumed : 7.62 MiB - Compressed : 1.09 MiB => 14.30% (L18) Buffered : 0 B - Consumed : 8.12 MiB - Compressed : 1.16 MiB => 14.28% (L18) Buffered : 0 B - Consumed : 8.62 MiB - Compressed : 1.23 MiB => 14.29% (L18) Buffered : 0 B - Consumed : 9.12 MiB - Compressed : 1.30 MiB => 14.28% (L18) Buffered : 0 B - Consumed : 9.62 MiB - Compressed : 1.38 MiB => 14.29% (L18) Buffered : 0 B - Consumed : 10.1 MiB - Compressed : 1.45 MiB => 14.30% (L18) Buffered : 0 B - Consumed : 10.6 MiB - Compressed : 1.52 MiB => 14.30% (L18) Buffered : 0 B - Consumed : 11.1 MiB - Compressed : 1.59 MiB => 14.30% (L18) Buffered : 0 B - Consumed : 11.6 MiB - Compressed : 1.66 MiB => 14.29% (L18) Buffered : 0 B - Consumed : 12.1 MiB - Compressed : 1.73 MiB => 14.30% (L18) Buffered : 0 B - Consumed : 12.6 MiB - Compressed : 1.81 MiB => 14.32% (L18) Buffered : 0 B - Consumed : 13.1 MiB - Compressed : 1.88 MiB => 14.31% (L18) Buffered : 0 B - Consumed : 13.6 MiB - Compressed : 1.95 MiB => 14.30% (L18) Buffered : 0 B - Consumed : 14.1 MiB - Compressed : 2.02 MiB => 14.30% (L18) Buffered : 0 B - Consumed : 14.6 MiB - Compressed : 2.09 MiB => 14.30% (L18) Buffered : 0 B - Consumed : 15.1 MiB - Compressed : 2.17 MiB => 14.33% (L18) Buffered : 0 B - Consumed : 15.6 MiB - Compressed : 2.24 MiB => 14.34% (L18) Buffered : 0 B - Consumed : 16.1 MiB - Compressed : 2.31 MiB => 14.34% (L18) Buffered : 0 B - Consumed : 16.6 MiB - Compressed : 2.38 MiB => 14.33% (L18) Buffered : 0 B - Consumed : 17.1 MiB - Compressed : 2.45 MiB => 14.32% roundTripTest: datagen -g700M -P50 | zstd -v1 --single-thread --long=29 | zstd -d1 --single-thread --long=29 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L1) Buffered : 0 B - Consumed : 128 KiB - Compressed : 40.2 KiB => 31.43% (L1) Buffered : 0 B - Consumed : 30.8 MiB - Compressed : 9.64 MiB => 31.36% (L1) Buffered : 0 B - Consumed : 61.4 MiB - Compressed : 19.3 MiB => 31.37% (L1) Buffered : 0 B - Consumed : 91.9 MiB - Compressed : 28.9 MiB => 31.42% (L1) Buffered : 0 B - Consumed : 123 MiB - Compressed : 38.1 MiB => 30.99% (L1) Buffered : 0 B - Consumed : 168 MiB - Compressed : 40.9 MiB => 24.31% (L1) Buffered : 0 B - Consumed : 213 MiB - Compressed : 43.8 MiB => 20.56% (L1) Buffered : 0 B - Consumed : 256 MiB - Compressed : 46.8 MiB => 18.23% (L1) Buffered : 0 B - Consumed : 299 MiB - Compressed : 49.5 MiB => 16.54% (L1) Buffered : 0 B - Consumed : 343 MiB - Compressed : 51.8 MiB => 15.13% (L1) Buffered : 0 B - Consumed : 387 MiB - Compressed : 54.0 MiB => 13.95% (L1) Buffered : 0 B - Consumed : 431 MiB - Compressed : 56.2 MiB => 13.05% (L1) Buffered : 0 B - Consumed : 482 MiB - Compressed : 56.2 MiB => 11.65% (L1) Buffered : 0 B - Consumed : 534 MiB - Compressed : 56.2 MiB => 10.53% (L1) Buffered : 0 B - Consumed : 585 MiB - Compressed : 56.2 MiB => 9.61% (L1) Buffered : 0 B - Consumed : 637 MiB - Compressed : 56.2 MiB => 8.83% (L1) Buffered : 0 B - Consumed : 688 MiB - Compressed : 56.2 MiB => 8.17% roundTripTest: datagen -g600M -P50 | zstd -v1 --single-thread --long --zstd=wlog=29,clog=28 | zstd -d1 --single-thread --long --zstd=wlog=29,clog=28 *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L1) Buffered : 0 B - Consumed : 128 KiB - Compressed : 40.2 KiB => 31.43% (L1) Buffered : 0 B - Consumed : 31.1 MiB - Compressed : 9.76 MiB => 31.36% (L1) Buffered : 0 B - Consumed : 61.6 MiB - Compressed : 19.3 MiB => 31.37% (L1) Buffered : 0 B - Consumed : 92.0 MiB - Compressed : 28.9 MiB => 31.42% (L1) Buffered : 0 B - Consumed : 123 MiB - Compressed : 38.1 MiB => 30.94% (L1) Buffered : 0 B - Consumed : 168 MiB - Compressed : 40.9 MiB => 24.31% (L1) Buffered : 0 B - Consumed : 213 MiB - Compressed : 43.8 MiB => 20.57% (L1) Buffered : 0 B - Consumed : 256 MiB - Compressed : 46.7 MiB => 18.26% (L1) Buffered : 0 B - Consumed : 298 MiB - Compressed : 49.4 MiB => 16.57% (L1) Buffered : 0 B - Consumed : 343 MiB - Compressed : 51.8 MiB => 15.12% (L1) Buffered : 0 B - Consumed : 388 MiB - Compressed : 54.1 MiB => 13.94% (L1) Buffered : 0 B - Consumed : 432 MiB - Compressed : 56.2 MiB => 13.00% (L1) Buffered : 0 B - Consumed : 485 MiB - Compressed : 56.2 MiB => 11.59% (L1) Buffered : 0 B - Consumed : 538 MiB - Compressed : 56.2 MiB => 10.45% (L1) Buffered : 0 B - Consumed : 590 MiB - Compressed : 56.2 MiB => 9.52% ===> zstdmt long round-trip tests roundTripTest: datagen -g80000000 -P99 | zstd -v19 -T2 | zstd -d *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L19) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L19) Buffered : 73.8 MiB - Consumed : 2.50 MiB - Compressed : 133 KiB => 5.21% (L19) Buffered : 71.3 MiB - Consumed : 5.00 MiB - Compressed : 280 KiB => 5.48% (L19) Buffered : 68.3 MiB - Consumed : 8.00 MiB - Compressed : 460 KiB => 5.62% (L19) Buffered : 64.3 MiB - Consumed : 12.0 MiB - Compressed : 696 KiB => 5.66% (L19) Buffered : 59.8 MiB - Consumed : 16.5 MiB - Compressed : 958 KiB => 5.67% (L19) Buffered : 55.8 MiB - Consumed : 20.5 MiB - Compressed : 1.16 MiB => 5.67% (L19) Buffered : 51.3 MiB - Consumed : 25.0 MiB - Compressed : 1.42 MiB => 5.68% (L19) Buffered : 47.3 MiB - Consumed : 29.0 MiB - Compressed : 1.66 MiB => 5.71% (L19) Buffered : 43.3 MiB - Consumed : 33.0 MiB - Compressed : 1.88 MiB => 5.71% (L19) Buffered : 38.8 MiB - Consumed : 37.5 MiB - Compressed : 2.14 MiB => 5.71% (L19) Buffered : 34.8 MiB - Consumed : 41.5 MiB - Compressed : 2.38 MiB => 5.73% (L19) Buffered : 31.3 MiB - Consumed : 45.0 MiB - Compressed : 2.58 MiB => 5.73% (L19) Buffered : 26.3 MiB - Consumed : 50.0 MiB - Compressed : 2.87 MiB => 5.74% (L19) Buffered : 22.8 MiB - Consumed : 53.5 MiB - Compressed : 3.07 MiB => 5.74% (L19) Buffered : 20.8 MiB - Consumed : 55.5 MiB - Compressed : 3.19 MiB => 5.74% (L19) Buffered : 19.3 MiB - Consumed : 57.0 MiB - Compressed : 3.27 MiB => 5.74% (L19) Buffered : 16.8 MiB - Consumed : 59.5 MiB - Compressed : 3.42 MiB => 5.74% (L19) Buffered : 12.3 MiB - Consumed : 64.0 MiB - Compressed : 3.68 MiB => 5.75% (L19) Buffered : 8.29 MiB - Consumed : 68.0 MiB - Compressed : 3.91 MiB => 5.75% (L19) Buffered : 7.29 MiB - Consumed : 69.0 MiB - Compressed : 3.96 MiB => 5.75% (L19) Buffered : 6.29 MiB - Consumed : 70.0 MiB - Compressed : 4.02 MiB => 5.75% (L19) Buffered : 3.79 MiB - Consumed : 72.5 MiB - Compressed : 4.17 MiB => 5.75% (L19) Buffered : 1.79 MiB - Consumed : 74.5 MiB - Compressed : 4.29 MiB => 5.76% (L19) Buffered : 0 B - Consumed : 76.3 MiB - Compressed : 4.39 MiB => 5.75% roundTripTest: datagen -g5000000000 -P99 | zstd -v1 -T2 | zstd -d *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L1) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L1) Buffered : 2.88 MiB - Consumed : 64.5 MiB - Compressed : 6.04 MiB => 9.36% (L1) Buffered : 3.12 MiB - Consumed : 132 MiB - Compressed : 12.4 MiB => 9.37% (L1) Buffered : 3.38 MiB - Consumed : 202 MiB - Compressed : 18.9 MiB => 9.36% (L1) Buffered : 2.12 MiB - Consumed : 272 MiB - Compressed : 25.5 MiB => 9.36% (L1) Buffered : 1.38 MiB - Consumed : 344 MiB - Compressed : 32.2 MiB => 9.36% (L1) Buffered : 2.75 MiB - Consumed : 414 MiB - Compressed : 38.8 MiB => 9.36% (L1) Buffered : 1.25 MiB - Consumed : 478 MiB - Compressed : 44.7 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 532 MiB - Compressed : 49.8 MiB => 9.36% (L1) Buffered : 768 KiB - Consumed : 582 MiB - Compressed : 54.5 MiB => 9.36% (L1) Buffered : 1.25 MiB - Consumed : 638 MiB - Compressed : 59.7 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 701 MiB - Compressed : 65.6 MiB => 9.36% (L1) Buffered : 1.75 MiB - Consumed : 772 MiB - Compressed : 72.3 MiB => 9.36% (L1) Buffered : 1.38 MiB - Consumed : 836 MiB - Compressed : 78.3 MiB => 9.36% (L1) Buffered : 1.88 MiB - Consumed : 908 MiB - Compressed : 85.0 MiB => 9.36% (L1) Buffered : 3.00 MiB - Consumed : 978 MiB - Compressed : 91.6 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 1.03 GiB - Compressed : 98.5 MiB => 9.36% (L1) Buffered : 2.88 MiB - Consumed : 1.10 GiB - Compressed : 105 MiB => 9.36% (L1) Buffered : 1.38 MiB - Consumed : 1.17 GiB - Compressed : 112 MiB => 9.36% (L1) Buffered : 1.38 MiB - Consumed : 1.24 GiB - Compressed : 119 MiB => 9.36% (L1) Buffered : 3.12 MiB - Consumed : 1.31 GiB - Compressed : 125 MiB => 9.36% (L1) Buffered : 1.000 MiB - Consumed : 1.37 GiB - Compressed : 131 MiB => 9.36% (L1) Buffered : 2.75 MiB - Consumed : 1.44 GiB - Compressed : 138 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 1.51 GiB - Compressed : 145 MiB => 9.36% (L1) Buffered : 3.12 MiB - Consumed : 1.58 GiB - Compressed : 152 MiB => 9.36% (L1) Buffered : 2.12 MiB - Consumed : 1.64 GiB - Compressed : 157 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 1.70 GiB - Compressed : 163 MiB => 9.36% (L1) Buffered : 1.75 MiB - Consumed : 1.77 GiB - Compressed : 170 MiB => 9.36% (L1) Buffered : 2.25 MiB - Consumed : 1.84 GiB - Compressed : 176 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 1.91 GiB - Compressed : 183 MiB => 9.36% (L1) Buffered : 3.00 MiB - Consumed : 1.98 GiB - Compressed : 190 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 2.05 GiB - Compressed : 197 MiB => 9.36% (L1) Buffered : 2.62 MiB - Consumed : 2.12 GiB - Compressed : 203 MiB => 9.36% (L1) Buffered : 3.00 MiB - Consumed : 2.19 GiB - Compressed : 210 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 2.26 GiB - Compressed : 217 MiB => 9.36% (L1) Buffered : 3.00 MiB - Consumed : 2.33 GiB - Compressed : 224 MiB => 9.36% (L1) Buffered : 2.25 MiB - Consumed : 2.41 GiB - Compressed : 231 MiB => 9.36% (L1) Buffered : 1.88 MiB - Consumed : 2.48 GiB - Compressed : 238 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 2.56 GiB - Compressed : 245 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 2.63 GiB - Compressed : 252 MiB => 9.36% (L1) Buffered : 3.25 MiB - Consumed : 2.71 GiB - Compressed : 259 MiB => 9.36% (L1) Buffered : 1.88 MiB - Consumed : 2.78 GiB - Compressed : 267 MiB => 9.36% (L1) Buffered : 1.75 MiB - Consumed : 2.86 GiB - Compressed : 274 MiB => 9.36% (L1) Buffered : 2.62 MiB - Consumed : 2.93 GiB - Compressed : 281 MiB => 9.36% (L1) Buffered : 1.62 MiB - Consumed : 3.01 GiB - Compressed : 288 MiB => 9.36% (L1) Buffered : 1.62 MiB - Consumed : 3.08 GiB - Compressed : 295 MiB => 9.36% (L1) Buffered : 3.25 MiB - Consumed : 3.15 GiB - Compressed : 302 MiB => 9.36% (L1) Buffered : 2.12 MiB - Consumed : 3.23 GiB - Compressed : 310 MiB => 9.36% (L1) Buffered : 768 KiB - Consumed : 3.30 GiB - Compressed : 317 MiB => 9.36% (L1) Buffered : 3.38 MiB - Consumed : 3.37 GiB - Compressed : 324 MiB => 9.36% (L1) Buffered : 1.25 MiB - Consumed : 3.45 GiB - Compressed : 331 MiB => 9.36% (L1) Buffered : 2.12 MiB - Consumed : 3.52 GiB - Compressed : 338 MiB => 9.36% (L1) Buffered : 2.38 MiB - Consumed : 3.60 GiB - Compressed : 345 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 3.67 GiB - Compressed : 352 MiB => 9.36% (L1) Buffered : 1.25 MiB - Consumed : 3.75 GiB - Compressed : 359 MiB => 9.36% (L1) Buffered : 896 KiB - Consumed : 3.82 GiB - Compressed : 366 MiB => 9.36% (L1) Buffered : 3.25 MiB - Consumed : 3.89 GiB - Compressed : 373 MiB => 9.36% (L1) Buffered : 2.25 MiB - Consumed : 3.96 GiB - Compressed : 380 MiB => 9.36% (L1) Buffered : 1.88 MiB - Consumed : 4.04 GiB - Compressed : 387 MiB => 9.36% (L1) Buffered : 1.38 MiB - Consumed : 4.11 GiB - Compressed : 394 MiB => 9.36% (L1) Buffered : 640 KiB - Consumed : 4.18 GiB - Compressed : 401 MiB => 9.36% (L1) Buffered : 896 KiB - Consumed : 4.26 GiB - Compressed : 408 MiB => 9.36% (L1) Buffered : 2.62 MiB - Consumed : 4.33 GiB - Compressed : 415 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 4.40 GiB - Compressed : 422 MiB => 9.36% (L1) Buffered : 2.25 MiB - Consumed : 4.47 GiB - Compressed : 429 MiB => 9.36% (L1) Buffered : 3.50 MiB - Consumed : 4.55 GiB - Compressed : 436 MiB => 9.36% (L1) Buffered : 2.75 MiB - Consumed : 4.62 GiB - Compressed : 443 MiB => 9.36% roundTripTest: datagen -g500000000 -P97 | zstd -v1 -T999 | zstd -d *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L1) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L1) Buffered : 3.62 MiB - Consumed : 63.5 MiB - Compressed : 6.25 MiB => 9.84% (L1) Buffered : 1.38 MiB - Consumed : 135 MiB - Compressed : 13.3 MiB => 9.86% (L1) Buffered : 2.50 MiB - Consumed : 204 MiB - Compressed : 20.1 MiB => 9.86% (L1) Buffered : 2.12 MiB - Consumed : 275 MiB - Compressed : 27.1 MiB => 9.86% (L1) Buffered : 2.88 MiB - Consumed : 344 MiB - Compressed : 33.9 MiB => 9.86% (L1) Buffered : 1.000 MiB - Consumed : 416 MiB - Compressed : 41.0 MiB => 9.86% fileRoundTripTest: datagen -g4103M -P98 > tmp && zstd -v -T0 -c tmp | zstd -d *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** Note: 8 physical core(s) detected (L12) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L12) Buffered : 122 MiB - Consumed : 22.5 MiB - Compressed : 1.54 MiB => 6.83% (L12) Buffered : 87.0 MiB - Consumed : 57.0 MiB - Compressed : 3.90 MiB => 6.84% (L12) Buffered : 51.5 MiB - Consumed : 92.5 MiB - Compressed : 6.33 MiB => 6.84% (L12) Buffered : 52.2 MiB - Consumed : 124 MiB - Compressed : 8.48 MiB => 6.84% (L12) Buffered : 37.6 MiB - Consumed : 144 MiB - Compressed : 9.83 MiB => 6.83% (L12) Buffered : 110 MiB - Consumed : 162 MiB - Compressed : 11.0 MiB => 6.83% (L12) Buffered : 74.0 MiB - Consumed : 198 MiB - Compressed : 13.5 MiB => 6.83% (L12) Buffered : 47.6 MiB - Consumed : 227 MiB - Compressed : 15.5 MiB => 6.84% (L12) Buffered : 63.0 MiB - Consumed : 257 MiB - Compressed : 17.6 MiB => 6.83% (L12) Buffered : 34.8 MiB - Consumed : 287 MiB - Compressed : 19.6 MiB => 6.83% (L12) Buffered : 48.1 MiB - Consumed : 304 MiB - Compressed : 20.8 MiB => 6.83% (L12) Buffered : 102 MiB - Consumed : 330 MiB - Compressed : 22.5 MiB => 6.83% (L12) Buffered : 106 MiB - Consumed : 358 MiB - Compressed : 24.5 MiB => 6.83% (L12) Buffered : 70.5 MiB - Consumed : 394 MiB - Compressed : 26.9 MiB => 6.83% (L12) Buffered : 35.5 MiB - Consumed : 428 MiB - Compressed : 29.3 MiB => 6.83% (L12) Buffered : 15.2 MiB - Consumed : 452 MiB - Compressed : 30.8 MiB => 6.83% (L12) Buffered : 12.4 MiB - Consumed : 459 MiB - Compressed : 31.4 MiB => 6.83% (L12) Buffered : 116 MiB - Consumed : 476 MiB - Compressed : 32.5 MiB => 6.83% (L12) Buffered : 95.5 MiB - Consumed : 512 MiB - Compressed : 35.0 MiB => 6.83% (L12) Buffered : 62.0 MiB - Consumed : 546 MiB - Compressed : 37.3 MiB => 6.83% (L12) Buffered : 29.9 MiB - Consumed : 579 MiB - Compressed : 39.5 MiB => 6.83% (L12) Buffered : 24.4 MiB - Consumed : 603 MiB - Compressed : 41.2 MiB => 6.83% (L12) Buffered : 122 MiB - Consumed : 614 MiB - Compressed : 42.0 MiB => 6.83% (L12) Buffered : 90.2 MiB - Consumed : 646 MiB - Compressed : 44.2 MiB => 6.83% (L12) Buffered : 70.5 MiB - Consumed : 682 MiB - Compressed : 46.5 MiB => 6.83% (L12) Buffered : 53.5 MiB - Consumed : 713 MiB - Compressed : 48.7 MiB => 6.83% (L12) Buffered : 23.0 MiB - Consumed : 745 MiB - Compressed : 50.9 MiB => 6.83% (L12) Buffered : 13.8 MiB - Consumed : 758 MiB - Compressed : 51.8 MiB => 6.83% (L12) Buffered : 49.0 MiB - Consumed : 768 MiB - Compressed : 52.5 MiB => 6.83% (L12) Buffered : 118 MiB - Consumed : 794 MiB - Compressed : 54.2 MiB => 6.83% (L12) Buffered : 81.0 MiB - Consumed : 831 MiB - Compressed : 56.8 MiB => 6.83% (L12) Buffered : 43.5 MiB - Consumed : 868 MiB - Compressed : 59.3 MiB => 6.83% (L12) Buffered : 13.5 MiB - Consumed : 898 MiB - Compressed : 61.4 MiB => 6.83% (L12) Buffered : 11.2 MiB - Consumed : 906 MiB - Compressed : 61.9 MiB => 6.83% (L12) Buffered : 124 MiB - Consumed : 916 MiB - Compressed : 62.5 MiB => 6.83% (L12) Buffered : 104 MiB - Consumed : 952 MiB - Compressed : 65.0 MiB => 6.83% (L12) Buffered : 69.0 MiB - Consumed : 987 MiB - Compressed : 67.4 MiB => 6.83% (L12) Buffered : 34.5 MiB - Consumed : 1022 MiB - Compressed : 69.8 MiB => 6.83% (L12) Buffered : 15.6 MiB - Consumed : 1.02 GiB - Compressed : 71.3 MiB => 6.83% (L12) Buffered : 95.8 MiB - Consumed : 1.02 GiB - Compressed : 71.7 MiB => 6.83% (L12) Buffered : 104 MiB - Consumed : 1.05 GiB - Compressed : 73.7 MiB => 6.83% (L12) Buffered : 72.0 MiB - Consumed : 1.09 GiB - Compressed : 76.0 MiB => 6.83% (L12) Buffered : 58.0 MiB - Consumed : 1.12 GiB - Compressed : 78.0 MiB => 6.83% (L12) Buffered : 48.4 MiB - Consumed : 1.14 GiB - Compressed : 79.9 MiB => 6.83% (L12) Buffered : 55.2 MiB - Consumed : 1.17 GiB - Compressed : 81.6 MiB => 6.83% (L12) Buffered : 93.5 MiB - Consumed : 1.19 GiB - Compressed : 83.3 MiB => 6.83% (L12) Buffered : 65.5 MiB - Consumed : 1.22 GiB - Compressed : 85.3 MiB => 6.83% (L12) Buffered : 57.1 MiB - Consumed : 1.26 GiB - Compressed : 88.0 MiB => 6.83% (L12) Buffered : 35.4 MiB - Consumed : 1.28 GiB - Compressed : 89.9 MiB => 6.83% (L12) Buffered : 67.1 MiB - Consumed : 1.31 GiB - Compressed : 91.7 MiB => 6.83% (L12) Buffered : 87.0 MiB - Consumed : 1.34 GiB - Compressed : 93.5 MiB => 6.83% (L12) Buffered : 55.0 MiB - Consumed : 1.37 GiB - Compressed : 95.8 MiB => 6.83% (L12) Buffered : 70.5 MiB - Consumed : 1.40 GiB - Compressed : 97.9 MiB => 6.83% (L12) Buffered : 41.0 MiB - Consumed : 1.43 GiB - Compressed : 100 MiB => 6.83% (L12) Buffered : 60.8 MiB - Consumed : 1.46 GiB - Compressed : 102 MiB => 6.83% (L12) Buffered : 79.0 MiB - Consumed : 1.49 GiB - Compressed : 104 MiB => 6.83% (L12) Buffered : 61.8 MiB - Consumed : 1.52 GiB - Compressed : 106 MiB => 6.83% (L12) Buffered : 33.4 MiB - Consumed : 1.55 GiB - Compressed : 108 MiB => 6.83% (L12) Buffered : 44.2 MiB - Consumed : 1.58 GiB - Compressed : 111 MiB => 6.83% (L12) Buffered : 73.0 MiB - Consumed : 1.60 GiB - Compressed : 112 MiB => 6.83% (L12) Buffered : 90.5 MiB - 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Consumed : 3.99 GiB - Compressed : 279 MiB => 6.83% (L12) Buffered : 1.000 MiB - Consumed : 4.01 GiB - Compressed : 280 MiB => 6.83% roundTripTest: datagen -g400000000 -P97 | zstd -v1 --long=24 -T2 | zstd -d *** zstd command line interface 64-bits v1.5.2, by Yann Collet *** (L1) Buffered : 128 KiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L1) Buffered : 4.88 MiB - Consumed : 74.5 MiB - Compressed : 6.11 MiB => 8.20% (L1) Buffered : 4.00 MiB - Consumed : 155 MiB - Compressed : 12.7 MiB => 8.20% (L1) Buffered : 4.38 MiB - Consumed : 233 MiB - Compressed : 19.1 MiB => 8.20% (L1) Buffered : 4.62 MiB - Consumed : 312 MiB - Compressed : 25.6 MiB => 8.21% ===> cover dictionary builder : advanced options - Create first dictionary ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Training on 23 samples of total size 838961 Testing on 23 samples of total size 838961 Constructing partial suffix array Computing frequencies WARNING: The maximum dictionary size 112640 is too large compared to the source size 838954! size(source)/size(dictionary) = 7.448100, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! Building dictionary Breaking content into 612 epochs of size 1370 14% statistics ... Constructed dictionary of size 112640 Save dictionary of size 112640 into file tmpDict error : can't use -D and --patch-from=# at the same time zstd: dibio.c:196: DiB_shuffle: Assertion `nbFiles >= 1' failed. Caught SIGABRT signal, printing stack: /lib64/libc.so.6(+0x924fc) [0x7fe46d8594fc] /lib64/libc.so.6(raise+0x12) [0x7fe46d80a282] /lib64/libc.so.6(abort+0xcb) [0x7fe46d7f446c] /lib64/libc.so.6(+0x2d397) [0x7fe46d7f4397] /lib64/libc.so.6(+0x3c082) [0x7fe46d803082] ../programs/zstd(+0x8a4ff) [0x5648ce4d14ff] ../programs/zstd(+0x577d) [0x5648ce44c77d] /lib64/libc.so.6(+0x2e18c) [0x7fe46d7f518c] /lib64/libc.so.6(__libc_start_main+0x85) [0x7fe46d7f5245] ../programs/zstd(+0x83a1) [0x5648ce44f3a1] ./playTests.sh: line 14: 2552631 Aborted "$ZSTD_BIN" "$@" - Create second (different) dictionary ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/datagen.c... Training on 32 samples of total size 889785 Testing on 32 samples of total size 889785 Constructing partial suffix array Computing frequencies WARNING: The maximum dictionary size 112640 is too large compared to the source size 889778! size(source)/size(dictionary) = 7.899308, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! Building dictionary Breaking content into 502 epochs of size 1772 1% statistics ... Constructed dictionary of size 112640 Save dictionary of size 112640 into file tmpDictC tmp.zst : Decoding error (36) : Dictionary mismatch - Create dictionary using shrink-dict flag ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 558 different sets of parameters WARNING: The maximum dictionary size 112640 is too large compared to the source size 838954! size(source)/size(dictionary) = 7.448100, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! 0% 0% 0% 1% 1% 1% 2% 2% 3% 3% 3% 4% 4% 4% 5% 5% 6% 6% 7% 7% 7% 8% 8% 8% 9% 9% 10% 10% 10% 11% 11% 11% 12% 12% 13% 13% 14% 14% 15% 15% 16% 17% 17% 18% 18% 19% 19% 19% 20% 20% 20% 21% 21% 22% 22% 22% 23% 23% 23% 24% 24% 24% 25% 25% 26% 27% 27% 28% 28% 29% 29% 30% 30% 31% 31% 32% 32% 33% 34% 34% 35% 35% 36% 36% 37% 37% 38% 38% 39% 39% 40% 41% 41% 42% 42% 43% 43% 44% 44% 45% 45% 46% 46% 47% 48% 48% 49% 49% 50% 50% 50% 51% 51% 51% 52% 52% 53% 53% 53% 54% 54% 54% 55% 55% 56% 56% 56% 57% 57% 57% 58% 58% 58% 59% 59% 60% 60% 60% 61% 61% 61% 62% 62% 63% 63% 64% 64% 65% 65% 66% 66% 66% 67% 67% 67% 68% 68% 68% 69% 69% 70% 70% 70% 71% 71% 71% 72% 72% 72% 73% 73% 74% 74% 74% 75% 75% 75% 76% 77% 77% 78% 78% 79% 79% 80% 80% 81% 81% 82% 82% 83% 84% 84% 85% 85% 86% 86% 87% 87% 88% 88% 89% 89% 89% 90% 90% 91% 91% 91% 92% 92% 93% 93% 93% 94% 94% 94% 95% 95% 95% 96% 96% 96% 97% 97% 98% 98% 98% 99% 99% 99% k=652 d=6 steps=256 split=100 Save dictionary of size 112640 into file tmpShrinkDict ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 558 different sets of parameters WARNING: The maximum dictionary size 112640 is too large compared to the source size 838954! size(source)/size(dictionary) = 7.448100, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! 0% 0% 0% 1% 1% 1% 2% 2% 3% 3% 3% 4% 4% 4% 5% 5% 6% 6% 7% 7% 7% 8% 8% 8% 9% 9% 10% 10% 10% 11% 11% 11% 12% 12% 13% 13% 14% 14% 15% 15% 16% 17% 17% 18% 18% 19% 19% 20% 20% 20% 21% 21% 22% 22% 22% 23% 23% 23% 24% 24% 24% 25% 25% 26% 27% 27% 28% 28% 29% 29% 30% 30% 31% 31% 32% 32% 33% 34% 34% 35% 35% 36% 36% 37% 37% 38% 38% 39% 39% 40% 41% 41% 42% 42% 43% 43% 44% 44% 45% 45% 46% 46% 47% 48% 48% 49% 49% 50% 50% 50% 51% 51% 51% 52% 52% 53% 53% 53% 54% 54% 54% 55% 55% 56% 56% 56% 57% 57% 57% 58% 58% 58% 59% 59% 60% 60% 60% 61% 61% 61% 62% 62% 63% 63% 64% 64% 65% 65% 66% 66% 66% 67% 67% 67% 68% 68% 68% 69% 69% 70% 70% 70% 71% 71% 71% 72% 72% 72% 73% 73% 74% 74% 74% 75% 75% 75% 76% 77% 77% 78% 78% 79% 79% 80% 80% 81% 81% 82% 82% 83% 84% 84% 85% 85% 86% 86% 87% 87% 88% 88% 89% 89% 89% 90% 90% 91% 91% 91% 92% 92% 93% 93% 93% 94% 94% 94% 95% 95% 95% 96% 96% 96% 97% 97% 98% 98% 98% 99% 99% 99% k=652 d=6 steps=256 split=100 Save dictionary of size 112640 into file tmpShrinkDict1 ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 558 different sets of parameters WARNING: The maximum dictionary size 112640 is too large compared to the source size 838954! size(source)/size(dictionary) = 7.448100, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! 0% 0% 0% 1% 1% 1% 2% 2% 3% 3% 3% 4% 4% 4% 5% 5% 6% 6% 7% 7% 7% 8% 8% 8% 9% 9% 10% 10% 10% 11% 11% 11% 12% 12% 13% 13% 14% 14% 15% 15% 16% 16% 17% 17% 17% 18% 18% 18% 19% 19% 19% 20% 20% 20% 21% 21% 22% 22% 22% 23% 23% 23% 24% 24% 24% 25% 25% 26% 27% 27% 28% 28% 29% 29% 30% 30% 31% 31% 32% 32% 33% 34% 34% 35% 35% 36% 36% 37% 37% 38% 38% 39% 39% 40% 40% 41% 41% 42% 43% 43% 44% 44% 44% 45% 46% 46% 47% 47% 48% 48% 49% 49% 50% 50% 50% 51% 51% 51% 52% 52% 53% 53% 53% 54% 54% 54% 55% 55% 56% 56% 56% 57% 57% 57% 58% 58% 58% 59% 59% 60% 60% 60% 61% 61% 61% 62% 62% 63% 63% 64% 64% 65% 65% 66% 66% 67% 67% 67% 68% 68% 68% 69% 69% 69% 70% 70% 70% 71% 71% 72% 72% 72% 73% 73% 73% 74% 74% 74% 75% 75% 76% 76% 77% 77% 78% 79% 79% 80% 80% 81% 81% 82% 82% 83% 83% 84% 84% 85% 86% 86% 87% 87% 88% 88% 89% 89% 89% 90% 90% 91% 91% 91% 92% 92% 93% 93% 93% 94% 94% 94% 95% 95% 95% 96% 96% 96% 97% 97% 98% 98% 98% 99% 99% 99% k=652 d=6 steps=256 split=100 Save dictionary of size 112640 into file tmpShrinkDict2 ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 558 different sets of parameters WARNING: The maximum dictionary size 112640 is too large compared to the source size 838954! size(source)/size(dictionary) = 7.448100, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! 0% 0% 0% 1% 1% 1% 2% 2% 3% 3% 3% 4% 4% 4% 5% 5% 6% 6% 6% 7% 7% 8% 8% 8% 9% 9% 9% 10% 10% 10% 11% 11% 12% 12% 13% 13% 14% 14% 15% 15% 16% 16% 17% 17% 18% 18% 19% 20% 20% 20% 21% 21% 21% 22% 22% 22% 23% 23% 24% 24% 24% 25% 25% 26% 26% 27% 27% 28% 28% 29% 29% 30% 31% 31% 32% 32% 33% 33% 34% 34% 35% 35% 36% 36% 37% 37% 38% 39% 39% 40% 40% 41% 41% 42% 42% 43% 43% 44% 44% 45% 46% 46% 47% 47% 48% 48% 49% 49% 50% 50% 50% 51% 51% 51% 52% 52% 53% 53% 53% 54% 54% 54% 55% 55% 56% 56% 56% 57% 57% 57% 58% 58% 58% 59% 59% 60% 60% 60% 61% 61% 61% 62% 62% 63% 63% 64% 64% 65% 65% 66% 66% 67% 67% 67% 68% 68% 68% 69% 69% 69% 70% 70% 70% 71% 71% 72% 72% 72% 73% 73% 73% 74% 74% 74% 75% 75% 76% 76% 77% 77% 78% 79% 79% 80% 80% 81% 81% 82% 82% 83% 83% 84% 84% 85% 86% 86% 87% 87% 88% 88% 89% 89% 90% 90% 91% 91% 91% 92% 92% 93% 93% 93% 94% 94% 94% 95% 95% 95% 96% 96% 96% 97% 97% 98% 98% 98% 99% 99% 99% k=652 d=6 steps=256 split=100 Save dictionary of size 112640 into file tmpShrinkDict3 - Create dictionary with short dictID ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Training on 23 samples of total size 838961 Testing on 23 samples of total size 838961 Constructing partial suffix array Computing frequencies WARNING: The maximum dictionary size 112640 is too large compared to the source size 838954! size(source)/size(dictionary) = 7.448100, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! Building dictionary Breaking content into 612 epochs of size 1370 13% statistics ... Constructed dictionary of size 112640 Save dictionary of size 112640 into file tmpDict1 tmpDict tmpDict1 differ: char 5, line 1 - Create dictionary with size limit Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 18 different sets of parameters 5% 16% 27% 50% 55% 66% 77% 94% k=779 d=8 steps=8 split=100 Save dictionary of size 4096 into file tmpDict2 - Compare size of dictionary from 90% training samples with 80% training samples ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 82 different sets of parameters WARNING: The maximum dictionary size 112640 is too large compared to the source size 823876! size(source)/size(dictionary) = 7.314240, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! 1% 3% 6% 9% 12% 15% 19% 23% 25% 29% 32% 36% 40% 43% 47% 51% 53% 56% 59% 62% 65% 69% 71% 74% 78% 81% 85% 89% 92% 96% 98% k=530 d=6 steps=40 split=90 Save dictionary of size 112640 into file dictionary ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 82 different sets of parameters WARNING: The maximum dictionary size 112640 is too large compared to the source size 813972! size(source)/size(dictionary) = 7.226314, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! 1% 3% 6% 9% 12% 15% 19% 23% 26% 30% 34% 37% 41% 45% 48% 51% 53% 56% 59% 62% 65% 69% 71% 74% 78% 81% 85% 89% 92% 96% 100% k=770 d=6 steps=40 split=80 Save dictionary of size 112640 into file dictionary - Create dictionary using all samples for both training and testing ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 82 different sets of parameters WARNING: The maximum dictionary size 112640 is too large compared to the source size 838954! size(source)/size(dictionary) = 7.448100, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! 1% 3% 6% 9% 12% 15% 19% 21% 24% 28% 31% 35% 39% 42% 46% 50% 51% 53% 56% 58% 60% 63% 67% 69% 71% 74% 76% 80% 84% 87% 90% 92% 95% 97% 100% k=1394 d=6 steps=40 split=100 Save dictionary of size 112640 into file dictionary - Test -o before --train-cover ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 82 different sets of parameters WARNING: The maximum dictionary size 112640 is too large compared to the source size 838954! size(source)/size(dictionary) = 7.448100, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! 1% 3% 6% 8% 10% 13% 17% 20% 23% 25% 29% 32% 36% 40% 43% 47% 51% 53% 56% 58% 60% 63% 67% 69% 71% 74% 76% 80% 84% 87% 90% 92% 95% 97% 100% k=1394 d=6 steps=40 split=100 Save dictionary of size 112640 into file tmpDict ! Warning : data size of samples too small for target dictionary size ! Samples should be about 100x larger than target dictionary size Loading /usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests/../programs/zstdcli_trace.c... Trying 82 different sets of parameters WARNING: The maximum dictionary size 112640 is too large compared to the source size 838954! size(source)/size(dictionary) = 7.448100, but it should be >= 10! This may lead to a subpar dictionary! We recommend training on sources at least 10x, and preferably 100x the size of the dictionary! 1% 3% 6% 9% 12% 15% 19% 21% 24% 28% 31% 35% 39% 42% 46% 50% 51% 53% 56% 58% 60% 63% 67% 69% 71% 74% 76% 80% 84% 87% 90% 92% 95% 97% 100% k=1394 d=6 steps=40 split=100 Save dictionary of size 112640 into file dictionary make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/tests' + make -j8 -k -C contrib/pzstd tests GTEST_INC= GTEST_LIB= make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' cc -MMD -MP -MF datagen.Td -Wno-deprecated-declarations -I../../lib -I../../lib/common -I../../programs -I. -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -Wno-deprecated-declarations -c ../../programs/datagen.c -o ../../programs/datagen.o mv -f datagen.Td datagen.d make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' g++ -MMD -MP -MF ScopeGuardTest.Td -Wno-deprecated-declarations -I../../lib -I../../lib/common -I../../programs -I. -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -std=c++11 -c utils/test/ScopeGuardTest.cpp -o utils/test/ScopeGuardTest.o In file included from /usr/include/gtest/gtest-message.h:57, from /usr/include/gtest/gtest-assertion-result.h:46, from /usr/include/gtest/gtest.h:64, from utils/test/ScopeGuardTest.cpp:11: /usr/include/gtest/internal/gtest-port.h:270:2: error: #error C++ versions less than C++14 are not supported. 270 | #error C++ versions less than C++14 are not supported. | ^~~~~ In file included from /usr/include/gtest/gtest-printers.h:115, from /usr/include/gtest/gtest-matchers.h:48, from /usr/include/gtest/internal/gtest-death-test-internal.h:47, from /usr/include/gtest/gtest-death-test.h:43, from /usr/include/gtest/gtest.h:65: /usr/include/gtest/internal/gtest-internal.h:636:58: error: wrong number of template arguments (0, should be 1) 636 | typedef ::std::map> RegisteredTestsMap; | ^ In file included from /usr/include/c++/12/string:48, from /usr/include/c++/12/bits/locale_classes.h:40, from /usr/include/c++/12/bits/ios_base.h:41, from /usr/include/c++/12/iomanip:40, from /usr/include/gtest/gtest.h:54: /usr/include/c++/12/bits/stl_function.h:403:12: note: provided for 'template struct std::less' 403 | struct less : public binary_function<_Tp, _Tp, bool> | ^~~~ /usr/include/gtest/internal/gtest-internal.h:636:59: error: template argument 3 is invalid 636 | typedef ::std::map> RegisteredTestsMap; | ^~ /usr/include/gtest/internal/gtest-internal.h: In member function 'bool testing::internal::TypedTestSuitePState::AddTestName(const char*, int, const char*, const char*)': /usr/include/gtest/internal/gtest-internal.h:613:23: error: request for member 'insert' in '((testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'int'} 613 | registered_tests_.insert( | ^~~~~~ /usr/include/gtest/internal/gtest-internal.h: In member function 'bool testing::internal::TypedTestSuitePState::TestExists(const std::string&) const': /usr/include/gtest/internal/gtest-internal.h:619:30: error: request for member 'count' in '((const testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'const testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'const int'} 619 | return registered_tests_.count(test_name) > 0; | ^~~~~ /usr/include/gtest/internal/gtest-internal.h: In member function 'const testing::internal::CodeLocation& testing::internal::TypedTestSuitePState::GetCodeLocation(const std::string&) const': /usr/include/gtest/internal/gtest-internal.h:623:40: error: qualified-id in declaration before 'it' 623 | RegisteredTestsMap::const_iterator it = registered_tests_.find(test_name); | ^~ /usr/include/gtest/internal/gtest-internal.h:624:5: error: 'it' was not declared in this scope; did you mean 'int'? 624 | GTEST_CHECK_(it != registered_tests_.end()); | ^~~~~~~~~~~~ /usr/include/gtest/internal/gtest-internal.h:624:5: error: request for member 'end' in '((const testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'const testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'const int'} 624 | GTEST_CHECK_(it != registered_tests_.end()); | ^~~~~~~~~~~~ /usr/include/gtest/internal/gtest-internal.h:625:12: error: 'it' was not declared in this scope; did you mean 'int'? 625 | return it->second; | ^~ | int make: *** [Makefile:255: utils/test/ScopeGuardTest.o] Error 1 make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' g++ -MMD -MP -MF RangeTest.Td -Wno-deprecated-declarations -I../../lib -I../../lib/common -I../../programs -I. -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -std=c++11 -c utils/test/RangeTest.cpp -o utils/test/RangeTest.o In file included from /usr/include/gtest/gtest-message.h:57, from /usr/include/gtest/gtest-assertion-result.h:46, from /usr/include/gtest/gtest.h:64, from utils/test/RangeTest.cpp:11: /usr/include/gtest/internal/gtest-port.h:270:2: error: #error C++ versions less than C++14 are not supported. 270 | #error C++ versions less than C++14 are not supported. | ^~~~~ In file included from /usr/include/gtest/gtest-printers.h:115, from /usr/include/gtest/gtest-matchers.h:48, from /usr/include/gtest/internal/gtest-death-test-internal.h:47, from /usr/include/gtest/gtest-death-test.h:43, from /usr/include/gtest/gtest.h:65: /usr/include/gtest/internal/gtest-internal.h:636:58: error: wrong number of template arguments (0, should be 1) 636 | typedef ::std::map> RegisteredTestsMap; | ^ In file included from /usr/include/c++/12/string:48, from /usr/include/c++/12/stdexcept:39, from ./utils/Range.h:20, from utils/test/RangeTest.cpp:9: /usr/include/c++/12/bits/stl_function.h:403:12: note: provided for 'template struct std::less' 403 | struct less : public binary_function<_Tp, _Tp, bool> | ^~~~ /usr/include/gtest/internal/gtest-internal.h:636:59: error: template argument 3 is invalid 636 | typedef ::std::map> RegisteredTestsMap; | ^~ /usr/include/gtest/internal/gtest-internal.h: In member function 'bool testing::internal::TypedTestSuitePState::AddTestName(const char*, int, const char*, const char*)': /usr/include/gtest/internal/gtest-internal.h:613:23: error: request for member 'insert' in '((testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'int'} 613 | registered_tests_.insert( | ^~~~~~ /usr/include/gtest/internal/gtest-internal.h: In member function 'bool testing::internal::TypedTestSuitePState::TestExists(const std::string&) const': /usr/include/gtest/internal/gtest-internal.h:619:30: error: request for member 'count' in '((const testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'const testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'const int'} 619 | return registered_tests_.count(test_name) > 0; | ^~~~~ /usr/include/gtest/internal/gtest-internal.h: In member function 'const testing::internal::CodeLocation& testing::internal::TypedTestSuitePState::GetCodeLocation(const std::string&) const': /usr/include/gtest/internal/gtest-internal.h:623:40: error: qualified-id in declaration before 'it' 623 | RegisteredTestsMap::const_iterator it = registered_tests_.find(test_name); | ^~ /usr/include/gtest/internal/gtest-internal.h:624:5: error: 'it' was not declared in this scope; did you mean 'int'? 624 | GTEST_CHECK_(it != registered_tests_.end()); | ^~~~~~~~~~~~ /usr/include/gtest/internal/gtest-internal.h:624:5: error: request for member 'end' in '((const testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'const testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'const int'} 624 | GTEST_CHECK_(it != registered_tests_.end()); | ^~~~~~~~~~~~ /usr/include/gtest/internal/gtest-internal.h:625:12: error: 'it' was not declared in this scope; did you mean 'int'? 625 | return it->second; | ^~ | int make: *** [Makefile:255: utils/test/RangeTest.o] Error 1 make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' g++ -MMD -MP -MF BufferTest.Td -Wno-deprecated-declarations -I../../lib -I../../lib/common -I../../programs -I. -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -std=c++11 -c utils/test/BufferTest.cpp -o utils/test/BufferTest.o In file included from /usr/include/gtest/gtest-message.h:57, from /usr/include/gtest/gtest-assertion-result.h:46, from /usr/include/gtest/gtest.h:64, from utils/test/BufferTest.cpp:12: /usr/include/gtest/internal/gtest-port.h:270:2: error: #error C++ versions less than C++14 are not supported. 270 | #error C++ versions less than C++14 are not supported. | ^~~~~ In file included from /usr/include/gtest/gtest-printers.h:115, from /usr/include/gtest/gtest-matchers.h:48, from /usr/include/gtest/internal/gtest-death-test-internal.h:47, from /usr/include/gtest/gtest-death-test.h:43, from /usr/include/gtest/gtest.h:65: /usr/include/gtest/internal/gtest-internal.h:636:58: error: wrong number of template arguments (0, should be 1) 636 | typedef ::std::map> RegisteredTestsMap; | ^ In file included from /usr/include/c++/12/string:48, from /usr/include/c++/12/stdexcept:39, from ./utils/Range.h:20, from ./utils/Buffer.h:11, from utils/test/BufferTest.cpp:9: /usr/include/c++/12/bits/stl_function.h:403:12: note: provided for 'template struct std::less' 403 | struct less : public binary_function<_Tp, _Tp, bool> | ^~~~ /usr/include/gtest/internal/gtest-internal.h:636:59: error: template argument 3 is invalid 636 | typedef ::std::map> RegisteredTestsMap; | ^~ /usr/include/gtest/internal/gtest-internal.h: In member function 'bool testing::internal::TypedTestSuitePState::AddTestName(const char*, int, const char*, const char*)': /usr/include/gtest/internal/gtest-internal.h:613:23: error: request for member 'insert' in '((testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'int'} 613 | registered_tests_.insert( | ^~~~~~ /usr/include/gtest/internal/gtest-internal.h: In member function 'bool testing::internal::TypedTestSuitePState::TestExists(const std::string&) const': /usr/include/gtest/internal/gtest-internal.h:619:30: error: request for member 'count' in '((const testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'const testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'const int'} 619 | return registered_tests_.count(test_name) > 0; | ^~~~~ /usr/include/gtest/internal/gtest-internal.h: In member function 'const testing::internal::CodeLocation& testing::internal::TypedTestSuitePState::GetCodeLocation(const std::string&) const': /usr/include/gtest/internal/gtest-internal.h:623:40: error: qualified-id in declaration before 'it' 623 | RegisteredTestsMap::const_iterator it = registered_tests_.find(test_name); | ^~ /usr/include/gtest/internal/gtest-internal.h:624:5: error: 'it' was not declared in this scope; did you mean 'int'? 624 | GTEST_CHECK_(it != registered_tests_.end()); | ^~~~~~~~~~~~ /usr/include/gtest/internal/gtest-internal.h:624:5: error: request for member 'end' in '((const testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'const testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'const int'} 624 | GTEST_CHECK_(it != registered_tests_.end()); | ^~~~~~~~~~~~ /usr/include/gtest/internal/gtest-internal.h:625:12: error: 'it' was not declared in this scope; did you mean 'int'? 625 | return it->second; | ^~ | int make: *** [Makefile:255: utils/test/BufferTest.o] Error 1 make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' g++ -MMD -MP -MF RoundTripTest.Td -Wno-deprecated-declarations -I../../lib -I../../lib/common -I../../programs -I. -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -std=c++11 -c test/RoundTripTest.cpp -o test/RoundTripTest.o mv -f RoundTripTest.Td RoundTripTest.d make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' g++ -MMD -MP -MF ResourcePoolTest.Td -Wno-deprecated-declarations -I../../lib -I../../lib/common -I../../programs -I. -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -std=c++11 -c utils/test/ResourcePoolTest.cpp -o utils/test/ResourcePoolTest.o In file included from /usr/include/gtest/gtest-message.h:57, from /usr/include/gtest/gtest-assertion-result.h:46, from /usr/include/gtest/gtest.h:64, from utils/test/ResourcePoolTest.cpp:11: /usr/include/gtest/internal/gtest-port.h:270:2: error: #error C++ versions less than C++14 are not supported. 270 | #error C++ versions less than C++14 are not supported. | ^~~~~ In file included from /usr/include/gtest/gtest-printers.h:115, from /usr/include/gtest/gtest-matchers.h:48, from /usr/include/gtest/internal/gtest-death-test-internal.h:47, from /usr/include/gtest/gtest-death-test.h:43, from /usr/include/gtest/gtest.h:65: /usr/include/gtest/internal/gtest-internal.h:636:58: error: wrong number of template arguments (0, should be 1) 636 | typedef ::std::map> RegisteredTestsMap; | ^ In file included from /usr/include/c++/12/functional:49, from ./utils/ResourcePool.h:12, from utils/test/ResourcePoolTest.cpp:9: /usr/include/c++/12/bits/stl_function.h:403:12: note: provided for 'template struct std::less' 403 | struct less : public binary_function<_Tp, _Tp, bool> | ^~~~ /usr/include/gtest/internal/gtest-internal.h:636:59: error: template argument 3 is invalid 636 | typedef ::std::map> RegisteredTestsMap; | ^~ /usr/include/gtest/internal/gtest-internal.h: In member function 'bool testing::internal::TypedTestSuitePState::AddTestName(const char*, int, const char*, const char*)': /usr/include/gtest/internal/gtest-internal.h:613:23: error: request for member 'insert' in '((testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'int'} 613 | registered_tests_.insert( | ^~~~~~ /usr/include/gtest/internal/gtest-internal.h: In member function 'bool testing::internal::TypedTestSuitePState::TestExists(const std::string&) const': /usr/include/gtest/internal/gtest-internal.h:619:30: error: request for member 'count' in '((const testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'const testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'const int'} 619 | return registered_tests_.count(test_name) > 0; | ^~~~~ /usr/include/gtest/internal/gtest-internal.h: In member function 'const testing::internal::CodeLocation& testing::internal::TypedTestSuitePState::GetCodeLocation(const std::string&) const': /usr/include/gtest/internal/gtest-internal.h:623:40: error: qualified-id in declaration before 'it' 623 | RegisteredTestsMap::const_iterator it = registered_tests_.find(test_name); | ^~ /usr/include/gtest/internal/gtest-internal.h:624:5: error: 'it' was not declared in this scope; did you mean 'int'? 624 | GTEST_CHECK_(it != registered_tests_.end()); | ^~~~~~~~~~~~ /usr/include/gtest/internal/gtest-internal.h:624:5: error: request for member 'end' in '((const testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'const testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'const int'} 624 | GTEST_CHECK_(it != registered_tests_.end()); | ^~~~~~~~~~~~ /usr/include/gtest/internal/gtest-internal.h:625:12: error: 'it' was not declared in this scope; did you mean 'int'? 625 | return it->second; | ^~ | int make: *** [Makefile:255: utils/test/ResourcePoolTest.o] Error 1 make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' g++ -MMD -MP -MF OptionsTest.Td -Wno-deprecated-declarations -I../../lib -I../../lib/common -I../../programs -I. -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -std=c++11 -c test/OptionsTest.cpp -o test/OptionsTest.o In file included from /usr/include/gtest/gtest-message.h:57, from /usr/include/gtest/gtest-assertion-result.h:46, from /usr/include/gtest/gtest.h:64, from test/OptionsTest.cpp:12: /usr/include/gtest/internal/gtest-port.h:270:2: error: #error C++ versions less than C++14 are not supported. 270 | #error C++ versions less than C++14 are not supported. | ^~~~~ In file included from /usr/include/gtest/gtest-printers.h:115, from /usr/include/gtest/gtest-matchers.h:48, from /usr/include/gtest/internal/gtest-death-test-internal.h:47, from /usr/include/gtest/gtest-death-test.h:43, from /usr/include/gtest/gtest.h:65: /usr/include/gtest/internal/gtest-internal.h:636:58: error: wrong number of template arguments (0, should be 1) 636 | typedef ::std::map> RegisteredTestsMap; | ^ In file included from /usr/include/c++/12/string:48, from ./Options.h:19, from test/OptionsTest.cpp:9: /usr/include/c++/12/bits/stl_function.h:403:12: note: provided for 'template struct std::less' 403 | struct less : public binary_function<_Tp, _Tp, bool> | ^~~~ /usr/include/gtest/internal/gtest-internal.h:636:59: error: template argument 3 is invalid 636 | typedef ::std::map> RegisteredTestsMap; | ^~ /usr/include/gtest/internal/gtest-internal.h: In member function 'bool testing::internal::TypedTestSuitePState::AddTestName(const char*, int, const char*, const char*)': /usr/include/gtest/internal/gtest-internal.h:613:23: error: request for member 'insert' in '((testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'int'} 613 | registered_tests_.insert( | ^~~~~~ /usr/include/gtest/internal/gtest-internal.h: In member function 'bool testing::internal::TypedTestSuitePState::TestExists(const std::string&) const': /usr/include/gtest/internal/gtest-internal.h:619:30: error: request for member 'count' in '((const testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'const testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'const int'} 619 | return registered_tests_.count(test_name) > 0; | ^~~~~ /usr/include/gtest/internal/gtest-internal.h: In member function 'const testing::internal::CodeLocation& testing::internal::TypedTestSuitePState::GetCodeLocation(const std::string&) const': /usr/include/gtest/internal/gtest-internal.h:623:40: error: qualified-id in declaration before 'it' 623 | RegisteredTestsMap::const_iterator it = registered_tests_.find(test_name); | ^~ /usr/include/gtest/internal/gtest-internal.h:624:5: error: 'it' was not declared in this scope; did you mean 'int'? 624 | GTEST_CHECK_(it != registered_tests_.end()); | ^~~~~~~~~~~~ /usr/include/gtest/internal/gtest-internal.h:624:5: error: request for member 'end' in '((const testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'const testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'const int'} 624 | GTEST_CHECK_(it != registered_tests_.end()); | ^~~~~~~~~~~~ /usr/include/gtest/internal/gtest-internal.h:625:12: error: 'it' was not declared in this scope; did you mean 'int'? 625 | return it->second; | ^~ | int make: *** [Makefile:250: test/OptionsTest.o] Error 1 make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' g++ -MMD -MP -MF ThreadPoolTest.Td -Wno-deprecated-declarations -I../../lib -I../../lib/common -I../../programs -I. -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -std=c++11 -c utils/test/ThreadPoolTest.cpp -o utils/test/ThreadPoolTest.o In file included from /usr/include/gtest/gtest-message.h:57, from /usr/include/gtest/gtest-assertion-result.h:46, from /usr/include/gtest/gtest.h:64, from utils/test/ThreadPoolTest.cpp:11: /usr/include/gtest/internal/gtest-port.h:270:2: error: #error C++ versions less than C++14 are not supported. 270 | #error C++ versions less than C++14 are not supported. | ^~~~~ In file included from /usr/include/gtest/gtest-printers.h:115, from /usr/include/gtest/gtest-matchers.h:48, from /usr/include/gtest/internal/gtest-death-test-internal.h:47, from /usr/include/gtest/gtest-death-test.h:43, from /usr/include/gtest/gtest.h:65: /usr/include/gtest/internal/gtest-internal.h:636:58: error: wrong number of template arguments (0, should be 1) 636 | typedef ::std::map> RegisteredTestsMap; | ^ In file included from /usr/include/c++/12/string:48, from /usr/include/c++/12/stdexcept:39, from ./utils/Range.h:20, from ./utils/Buffer.h:11, from ./utils/WorkQueue.h:11, from ./utils/ThreadPool.h:11, from utils/test/ThreadPoolTest.cpp:9: /usr/include/c++/12/bits/stl_function.h:403:12: note: provided for 'template struct std::less' 403 | struct less : public binary_function<_Tp, _Tp, bool> | ^~~~ /usr/include/gtest/internal/gtest-internal.h:636:59: error: template argument 3 is invalid 636 | typedef ::std::map> RegisteredTestsMap; | ^~ /usr/include/gtest/internal/gtest-internal.h: In member function 'bool testing::internal::TypedTestSuitePState::AddTestName(const char*, int, const char*, const char*)': /usr/include/gtest/internal/gtest-internal.h:613:23: error: request for member 'insert' in '((testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'int'} 613 | registered_tests_.insert( | ^~~~~~ /usr/include/gtest/internal/gtest-internal.h: In member function 'bool testing::internal::TypedTestSuitePState::TestExists(const std::string&) const': /usr/include/gtest/internal/gtest-internal.h:619:30: error: request for member 'count' in '((const testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'const testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'const int'} 619 | return registered_tests_.count(test_name) > 0; | ^~~~~ /usr/include/gtest/internal/gtest-internal.h: In member function 'const testing::internal::CodeLocation& testing::internal::TypedTestSuitePState::GetCodeLocation(const std::string&) const': /usr/include/gtest/internal/gtest-internal.h:623:40: error: qualified-id in declaration before 'it' 623 | RegisteredTestsMap::const_iterator it = registered_tests_.find(test_name); | ^~ /usr/include/gtest/internal/gtest-internal.h:624:5: error: 'it' was not declared in this scope; did you mean 'int'? 624 | GTEST_CHECK_(it != registered_tests_.end()); | ^~~~~~~~~~~~ /usr/include/gtest/internal/gtest-internal.h:624:5: error: request for member 'end' in '((const testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'const testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'const int'} 624 | GTEST_CHECK_(it != registered_tests_.end()); | ^~~~~~~~~~~~ /usr/include/gtest/internal/gtest-internal.h:625:12: error: 'it' was not declared in this scope; did you mean 'int'? 625 | return it->second; | ^~ | int make: *** [Makefile:255: utils/test/ThreadPoolTest.o] Error 1 make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' g++ -MMD -MP -MF PzstdTest.Td -Wno-deprecated-declarations -I../../lib -I../../lib/common -I../../programs -I. -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -std=c++11 -c test/PzstdTest.cpp -o test/PzstdTest.o In file included from /usr/include/gtest/gtest-message.h:57, from /usr/include/gtest/gtest-assertion-result.h:46, from /usr/include/gtest/gtest.h:64, from test/PzstdTest.cpp:18: /usr/include/gtest/internal/gtest-port.h:270:2: error: #error C++ versions less than C++14 are not supported. 270 | #error C++ versions less than C++14 are not supported. | ^~~~~ In file included from /usr/include/gtest/gtest-printers.h:115, from /usr/include/gtest/gtest-matchers.h:48, from /usr/include/gtest/internal/gtest-death-test-internal.h:47, from /usr/include/gtest/gtest-death-test.h:43, from /usr/include/gtest/gtest.h:65: /usr/include/gtest/internal/gtest-internal.h:636:58: error: wrong number of template arguments (0, should be 1) 636 | typedef ::std::map> RegisteredTestsMap; | ^ In file included from /usr/include/c++/12/string:48, from /usr/include/c++/12/stdexcept:39, from ./ErrorHolder.h:13, from ./Pzstd.h:11, from test/PzstdTest.cpp:9: /usr/include/c++/12/bits/stl_function.h:403:12: note: provided for 'template struct std::less' 403 | struct less : public binary_function<_Tp, _Tp, bool> | ^~~~ /usr/include/gtest/internal/gtest-internal.h:636:59: error: template argument 3 is invalid 636 | typedef ::std::map> RegisteredTestsMap; | ^~ /usr/include/gtest/internal/gtest-internal.h: In member function 'bool testing::internal::TypedTestSuitePState::AddTestName(const char*, int, const char*, const char*)': /usr/include/gtest/internal/gtest-internal.h:613:23: error: request for member 'insert' in '((testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'int'} 613 | registered_tests_.insert( | ^~~~~~ /usr/include/gtest/internal/gtest-internal.h: In member function 'bool testing::internal::TypedTestSuitePState::TestExists(const std::string&) const': /usr/include/gtest/internal/gtest-internal.h:619:30: error: request for member 'count' in '((const testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'const testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'const int'} 619 | return registered_tests_.count(test_name) > 0; | ^~~~~ /usr/include/gtest/internal/gtest-internal.h: In member function 'const testing::internal::CodeLocation& testing::internal::TypedTestSuitePState::GetCodeLocation(const std::string&) const': /usr/include/gtest/internal/gtest-internal.h:623:40: error: qualified-id in declaration before 'it' 623 | RegisteredTestsMap::const_iterator it = registered_tests_.find(test_name); | ^~ /usr/include/gtest/internal/gtest-internal.h:624:5: error: 'it' was not declared in this scope; did you mean 'int'? 624 | GTEST_CHECK_(it != registered_tests_.end()); | ^~~~~~~~~~~~ /usr/include/gtest/internal/gtest-internal.h:624:5: error: request for member 'end' in '((const testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'const testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'const int'} 624 | GTEST_CHECK_(it != registered_tests_.end()); | ^~~~~~~~~~~~ /usr/include/gtest/internal/gtest-internal.h:625:12: error: 'it' was not declared in this scope; did you mean 'int'? 625 | return it->second; | ^~ | int make: *** [Makefile:250: test/PzstdTest.o] Error 1 make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' g++ -MMD -MP -MF WorkQueueTest.Td -Wno-deprecated-declarations -I../../lib -I../../lib/common -I../../programs -I. -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -std=c++11 -c utils/test/WorkQueueTest.cpp -o utils/test/WorkQueueTest.o In file included from /usr/include/gtest/gtest-message.h:57, from /usr/include/gtest/gtest-assertion-result.h:46, from /usr/include/gtest/gtest.h:64, from utils/test/WorkQueueTest.cpp:12: /usr/include/gtest/internal/gtest-port.h:270:2: error: #error C++ versions less than C++14 are not supported. 270 | #error C++ versions less than C++14 are not supported. | ^~~~~ In file included from /usr/include/gtest/gtest-printers.h:115, from /usr/include/gtest/gtest-matchers.h:48, from /usr/include/gtest/internal/gtest-death-test-internal.h:47, from /usr/include/gtest/gtest-death-test.h:43, from /usr/include/gtest/gtest.h:65: /usr/include/gtest/internal/gtest-internal.h:636:58: error: wrong number of template arguments (0, should be 1) 636 | typedef ::std::map> RegisteredTestsMap; | ^ In file included from /usr/include/c++/12/string:48, from /usr/include/c++/12/stdexcept:39, from ./utils/Range.h:20, from ./utils/Buffer.h:11, from utils/test/WorkQueueTest.cpp:9: /usr/include/c++/12/bits/stl_function.h:403:12: note: provided for 'template struct std::less' 403 | struct less : public binary_function<_Tp, _Tp, bool> | ^~~~ /usr/include/gtest/internal/gtest-internal.h:636:59: error: template argument 3 is invalid 636 | typedef ::std::map> RegisteredTestsMap; | ^~ /usr/include/gtest/internal/gtest-internal.h: In member function 'bool testing::internal::TypedTestSuitePState::AddTestName(const char*, int, const char*, const char*)': /usr/include/gtest/internal/gtest-internal.h:613:23: error: request for member 'insert' in '((testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'int'} 613 | registered_tests_.insert( | ^~~~~~ /usr/include/gtest/internal/gtest-internal.h: In member function 'bool testing::internal::TypedTestSuitePState::TestExists(const std::string&) const': /usr/include/gtest/internal/gtest-internal.h:619:30: error: request for member 'count' in '((const testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'const testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'const int'} 619 | return registered_tests_.count(test_name) > 0; | ^~~~~ /usr/include/gtest/internal/gtest-internal.h: In member function 'const testing::internal::CodeLocation& testing::internal::TypedTestSuitePState::GetCodeLocation(const std::string&) const': /usr/include/gtest/internal/gtest-internal.h:623:40: error: qualified-id in declaration before 'it' 623 | RegisteredTestsMap::const_iterator it = registered_tests_.find(test_name); | ^~ /usr/include/gtest/internal/gtest-internal.h:624:5: error: 'it' was not declared in this scope; did you mean 'int'? 624 | GTEST_CHECK_(it != registered_tests_.end()); | ^~~~~~~~~~~~ /usr/include/gtest/internal/gtest-internal.h:624:5: error: request for member 'end' in '((const testing::internal::TypedTestSuitePState*)this)->testing::internal::TypedTestSuitePState::registered_tests_', which is of non-class type 'const testing::internal::TypedTestSuitePState::RegisteredTestsMap' {aka 'const int'} 624 | GTEST_CHECK_(it != registered_tests_.end()); | ^~~~~~~~~~~~ /usr/include/gtest/internal/gtest-internal.h:625:12: error: 'it' was not declared in this scope; did you mean 'int'? 625 | return it->second; | ^~ | int make: *** [Makefile:255: utils/test/WorkQueueTest.o] Error 1 make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' g++ test/RoundTripTest.o ../../programs/datagen.o ../../programs/util.o Options.o Pzstd.o SkippableFrame.o ../../lib/libzstd.so -Wno-deprecated-declarations -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -lgtest -lgtest_main -pthread -o test/RoundTripTest ld: /usr/src/tmp/ccDrOFzA.ltrans0.ltrans.o: in function `main': /usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd/test/RoundTripTest.cpp:30: warning: the use of `tmpnam' is dangerous, better use `mkstemp' make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' make: Target 'tests' not remade because of errors. error: Bad exit status from /usr/src/tmp/rpm-tmp.98687 (%check) RPM build errors: Bad exit status from /usr/src/tmp/rpm-tmp.98687 (%check) Command exited with non-zero status 1 1502.43user 66.66system 9:17.85elapsed 281%CPU (0avgtext+0avgdata 1183616maxresident)k 0inputs+0outputs (0major+5457576minor)pagefaults 0swaps hsh-rebuild: rebuild of `zstd-1.5.2-alt1.src.rpm' failed. Command exited with non-zero status 1 2.59user 1.46system 9:24.98elapsed 0%CPU (0avgtext+0avgdata 109288maxresident)k 784inputs+0outputs (32438major+145612minor)pagefaults 0swaps