<86>May 15 03:57:33 userdel[920231]: delete user 'rooter' <86>May 15 03:57:33 groupadd[920322]: group added to /etc/group: name=rooter, GID=948 <86>May 15 03:57:33 groupadd[920322]: group added to /etc/gshadow: name=rooter <86>May 15 03:57:33 groupadd[920322]: new group: name=rooter, GID=948 <86>May 15 03:57:33 useradd[920399]: new user: name=rooter, UID=948, GID=948, home=/root, shell=/bin/bash <86>May 15 03:57:33 userdel[920528]: delete user 'builder' <86>May 15 03:57:33 userdel[920528]: removed group 'builder' owned by 'builder' <86>May 15 03:57:33 userdel[920528]: removed shadow group 'builder' owned by 'builder' <86>May 15 03:57:33 groupadd[920642]: group added to /etc/group: name=builder, GID=949 <86>May 15 03:57:33 groupadd[920642]: group added to /etc/gshadow: name=builder <86>May 15 03:57:33 groupadd[920642]: new group: name=builder, GID=949 <86>May 15 03:57:33 useradd[920690]: new user: name=builder, UID=949, GID=949, home=/usr/src, shell=/bin/bash <13>May 15 03:57:36 rpmi: libgtest-1.11.0-alt1.2 sisyphus+277726.100.1.1 1625776384 installed <13>May 15 03:57:36 rpmi: libgmock-1.11.0-alt1.2 sisyphus+277726.100.1.1 1625776384 installed <13>May 15 03:57:36 rpmi: libgtest-devel-1.11.0-alt1.2 sisyphus+277726.100.1.1 1625776384 installed <13>May 15 03:57:36 rpmi: libgmock-devel-1.11.0-alt1.2 sisyphus+277726.100.1.1 1625776384 installed <13>May 15 03:57:36 rpmi: gcc-c++-common-1.4.27-alt1 sisyphus+278099.1300.1.1 1626028636 installed <13>May 15 03:57:37 rpmi: libstdc++11-devel-11.2.1-alt2 sisyphus+291192.100.1.1 1638461683 installed <13>May 15 03:57:38 rpmi: gcc11-c++-11.2.1-alt2 sisyphus+291192.100.1.1 1638461683 installed <13>May 15 03:57:38 rpmi: gcc-c++-11-alt1 sisyphus+285602.400.1.1 1632238564 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.56323 + 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.56323 + 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 -j16 -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/hist.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/xxhash.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/entropy_common.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/pool.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_common.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/fse_decompress.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 AS obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/huf_decompress_amd64.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_ddict.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_ldm.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstdmt_compress.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/cover.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_fast.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/huf_compress.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_decompress.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/fastcover.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_double_fast.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zdict.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_opt.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/divsufsort.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/huf_decompress.o CC obj/conf_8dead7cc9a28f08b9fe1f73fdeb29c00/dynamic/zstd_compress.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 -j16 -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/error_private.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/threading.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/entropy_common.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/hist.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_common.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/xxhash.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/pool.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_compress_literals.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/fse_decompress.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/fse_compress.o AS obj/conf_07385e338c4f182bb8515df8397ba2a3/huf_decompress_amd64.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_compress_superblock.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_compress_sequences.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_ddict.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/benchfn.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_ldm.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstdmt_compress.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_decompress.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/fastcover.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/cover.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_opt.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/datagen.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/dibio.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/timefn.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/huf_compress.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/divsufsort.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/benchzstd.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstdcli_trace.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zdict.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/util.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstdcli.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_compress.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/huf_decompress.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_double_fast.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_fast.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/fileio.o CC obj/conf_07385e338c4f182bb8515df8397ba2a3/zstd_decompress_block.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 -j16 -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 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 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 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.4522 + 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.17746 + 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 -j16 -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/threading.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/xxhash.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/pool.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/hist.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/fse_compress.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/fse_decompress.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_common.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 AS obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/huf_decompress_amd64.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstdmt_compress.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_ldm.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_ddict.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_double_fast.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_fast.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_opt.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/fastcover.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/huf_compress.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/benchfn.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/huf_decompress.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_decompress.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/datagen.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/timefn.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/divsufsort.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/cover.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_compress.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/dibio.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zdict.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/benchzstd.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstdcli_trace.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/util.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstdcli.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/fileio.o CC obj/conf_cee84fc59a6bf7f35bcb7613d49609c6/zstd_decompress_block.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_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_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: 52676 0 3 9 13 21 28 33 40 46 55 60 66 73 78 88 94 100 109 119 129 138 150 158 169 183 193 202 211 219 228 237 245 257 265 277 290 300 311 320 330 341 350 357 366 374 383 393 404 413 422 432 438 446 452 461 467 474 480 487 502 510 521 532 543 554 567 580 587 596 605 614 625 635 643 653 661 669 676 681 686 692 698 704 711 717 722 728 736 742 748 755 762 769 775 782 790 796 802 808 813 819 825 832 837 843 851 855 863 867 878 887 893 901 908 915 922 926 932 937 943 948 956 964 970 977 980 985 990 996 1004 1009 1015 1019 1025 1031 1037 1042 1050 1057 1061 1066 1073 1080 1086 1094 1101 1107 1114 1121 1129 1136 1141 1148 1155 1161 1167 1173 1178 1183 1187 1193 1198 1203 1208 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 : 529.5 MB/s ( 3154223) 1#compress : 566.7 MB/s ( 3154223) 2#decompress : 2206.1 MB/s (10000000) 3#compress_freshCCtx : 564.1 MB/s ( 3154223) 11#compressContinue : 513.8 MB/s ( 3154223) 12#compressContinue_extDict : 512.7 MB/s ( 3154565) 13#decompressContinue : 2000.7 MB/s (10000000) 30#decodeLiteralsHeader :137827.3 MB/s ( 44) 31#decodeLiteralsBlock : 3603.4 MB/s ( 36979) 31#decodeLiteralsBlock : 3614.0 MB/s ( 36979) 32#decodeSeqHeaders : 40987.6 MB/s ( 73) 41#compressStream : 260.0 MB/s ( 3154828) 42#decompressStream : 1564.9 MB/s (10000000) 43#compressStream_freshCCtx : 267.3 MB/s ( 3154828) 50#compress2 : 357.3 MB/s ( 3154223) 51#compressStream2, end : 412.1 MB/s ( 3154223) 52#compressStream2, end & short : 383.5 MB/s ( 3154431) 53#compressStream2, continue : 290.5 MB/s ( 3154828) 61#compress_generic, -T2, contin: 414.5 MB/s ( 3152985) 61#compress_generic, -T2, contin: 414.5 MB/s ( 3152985) 62#compress_generic, -T2, end : 424.0 MB/s ( 3152989) 62#compress_generic, -T2, end : 440.5 MB/s ( 3152989) *** Zstandard speed analyzer 1.5.2 64-bits, by Yann Collet (Apr 8 2022) *** Sample 10000000 bytes : 1#compress : 2632.1 MB/s (10000241) 1#compress : 2736.3 MB/s (10000241) 2#decompress : 9634.9 MB/s (10000000) 3#compress_freshCCtx : 2495.0 MB/s (10000241) 11#compressContinue : 2812.1 MB/s (10000241) 11#compressContinue : 2812.1 MB/s (10000241) 12#compressContinue_extDict : 2377.0 MB/s (10000223) 13#decompressContinue : 13155.6 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 : 2068.7 MB/s (10000237) 42#decompressStream : 10550.9 MB/s (10000000) 43#compressStream_freshCCtx : 2151.9 MB/s (10000237) 43#compressStream_freshCCtx : 2151.9 MB/s (10000237) 50#compress2 : 2126.7 MB/s (10000241) 51#compressStream2, end : 2296.8 MB/s (10000241) 51#compressStream2, end : 2459.9 MB/s (10000241) 52#compressStream2, end & short : 2399.4 MB/s (10000241) 52#compressStream2, end & short : 3037.6 MB/s (10000241) 53#compressStream2, continue : 3065.3 MB/s (10000237) 61#compress_generic, -T2, contin: 5394.1 MB/s (10000237) 62#compress_generic, -T2, end : 6381.9 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 = 3747 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 15 28 29 30 35 44 46 51 65 70 82 101 113 116 134 145 146 166 187 210 230 237 267 276 285 310 313 330 332 348 369 372 381 383 395 408 421 434 445 459 487 490 497 509 515 525 569 579 585 586 588 599 607 631 639 647 653 667 676 701 708 709 716 717 722 723 735 763 819 827 861 887 905 927 956 965 979 981 1021 1031 1045 1065 1070 1073 1116 1118 1126 1164 1222 1296 1304 1314 1320 1321 1333 1344 1349 1374 1378 1384 1389 1404 1434 1454 1475 1479 1519 1534 1558 1561 1612 1627 1643 1671 1685 1712 1735 1773 1791 1811 1863 1896 1916 1935 1939 1971 1979 1994 2031 2033 2050 2075 2111 2115 2120 2166 2180 2182 2185 2187 2200 2226 2231 2234 2237 2257 2258 2273 fuzzer tests completed Starting zstream tester (64-bits, 1.5.2) Seed = 6131 1/ 1 28 29 31 79 83 85 94 110 121 169 187 205 224 234 255 262 277 291 367 402 432 451 491 509 521 529 551 567 595 614 624 629 636 658 680 695 700 701 723 732 733 746 797 828 840 844 867 884 892 903 923 966 972 988 1016 1017 1055 1070 1091 1110 1113 1121 1137 1148 1171 1187 1202 1222 1223 1238 1249 1269 1309 1322 1345 1358 1363 1369 1377 1391 1399 1415 1458 1465 1501 1542 1556 1592 1601 1623 1647 1658 1681 1749 1754 1757 1779 1795 1831 1848 1856 1864 1867 1938 1955 1956 1984 2010 2011 2018 2041 2066 2072 2073 2088 2106 2116 2132 2225 2262 2263 2272 2283 2284 2306 2341 2356 2378 2391 2397 2426 2438 2440 2459 2465 2481 2490 2498 2506 2507 2518 2521 2543 2546 2555 2556 2597 2603 2606 2621 2625 2626 2630 2662 2680 2690 2696 2747 2748 2757 2769 2793 2837 2838 2839 2872 2892 2913 2915 2930 2937 2972 2980 2993 3014 3031 3046 3071 3080 3093 3100 3122 3123 3128 3161 3162 3184 3196 3209 3224 3225 3232 3243 3248 3261 3297 3321 3333 3356 3390 3399 3445 3465 3506 3556 3571 3572 3601 3607 3623 3631 3662 3691 3716 3725 3726 3760 3809 3836 3864 3871 3896 3927 3939 3945 3950 3952 3961 3967 3979 4045 4054 4064 4095 4113 4124 4172 4174 4201 4225 4244 4266 4287 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 = 9527 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 : 0x56403e9a8340 0x56403e9a9180 0x56403e9a8440 0x56403e9a8860 : 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 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 11 18 20 28 43 64 78 83 87 93 94 103 111 117 119 122 128 133 149 153 173 178 183 197 210 217 223 230 232 234 236 250 256 264 275 278 292 306 310 319 322 324 329 351 352 363 374 383 387 396 399 402 405 412 416 418 423 424 429 433 437 445 446 450 454 455 461 469 479 488 492 493 499 509 511 522 531 537 538 543 551 560 565 568 569 577 581 584 595 603 608 617 622 628 630 643 649 652 671 679 694 702 712 720 731 736 748 751 759 767 776 787 791 799 811 812 816 823 827 843 856 866 877 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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), 225.5 MB/s |-tmp : 65537 -> 22185 (x2.954), 225.5 MB/s, 1338.9 MB/s /-tmp : 65537 -> 22185 (x2.954), 225.5 MB/s, 1395.0 MB/s -1# Loading tmp... |-tmp : 65537 -> |-tmp : 65537 -> 21285 (x3.079), 97.4 MB/s |-tmp : 65537 -> 21285 (x3.079), 97.4 MB/s, 1300.2 MB/s /-tmp : 65537 -> 21285 (x3.079), 125.2 MB/s /-tmp : 65537 -> 21285 (x3.079), 125.2 MB/s, 1300.2 MB/s 0# Loading tmp... |-tmp : 65537 -> |-tmp : 65537 -> 21510 (x3.047), 242.2 MB/s |-tmp : 65537 -> 21510 (x3.047), 242.2 MB/s, 1501.3 MB/s /-tmp : 65537 -> 21510 (x3.047), 242.2 MB/s, 1508.7 MB/s 1# Loading tmp... |-tmp : 65537 -> |-tmp : 65537 -> 36714 (x1.785), 413.7 MB/s |-tmp : 65537 -> 36714 (x1.785), 413.7 MB/s, 3323.5 MB/s /-tmp : 65537 -> 36714 (x1.785), 413.7 MB/s, 3391.5 MB/s -1# Loading tmp... |-tmp : 65537 -> |-tmp : 65537 -> 34502 (x1.900), 114.1 MB/s |-tmp : 65537 -> 34502 (x1.900), 114.1 MB/s, 2852.7 MB/s /-tmp : 65537 -> 34502 (x1.900), 168.2 MB/s /-tmp : 65537 -> 34502 (x1.900), 168.2 MB/s, 2852.7 MB/s 0# Loading tmp... |-tmp : 65537 -> |-tmp : 65537 -> 35605 (x1.841), 395.7 MB/s |-tmp : 65537 -> 35605 (x1.841), 395.7 MB/s, 3560.8 MB/s /-tmp : 65537 -> 35605 (x1.841), 395.7 MB/s, 3560.8 MB/s 1# test: --no-check for decompression 4+0 records in 4+0 records out 4 bytes copied, 3.299e-05 s, 121 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, 0.00108951 s, 962 MB/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(+0x8f1cc) [0x7f51e11fe1cc] /lib64/libc.so.6(raise+0x12) [0x7f51e11b1f12] /lib64/libc.so.6(abort+0xcf) [0x7f51e119c46b] /lib64/libc.so.6(+0x2d397) [0x7f51e119c397] /lib64/libc.so.6(+0x3be42) [0x7f51e11aae42] ../programs/zstd(+0x68bd) [0x561d264b98bd] /lib64/libc.so.6(+0x2e20c) [0x7f51e119d20c] /lib64/libc.so.6(__libc_start_main+0x7c) [0x7f51e119d2bc] ../programs/zstd(+0x8ae1) [0x561d264bbae1] ./playTests.sh: line 14: 972305 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(+0x8f1cc) [0x7f965d0491cc] /lib64/libc.so.6(raise+0x12) [0x7f965cffcf12] /lib64/libc.so.6(abort+0xcf) [0x7f965cfe746b] /lib64/libc.so.6(+0x2d397) [0x7f965cfe7397] /lib64/libc.so.6(+0x3be42) [0x7f965cff5e42] ../programs/zstd(+0x68bd) [0x5559289a48bd] /lib64/libc.so.6(+0x2e20c) [0x7f965cfe820c] /lib64/libc.so.6(__libc_start_main+0x7c) [0x7f965cfe82bc] ../programs/zstd(+0x8ae1) [0x5559289a6ae1] ./playTests.sh: line 14: 972307 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 May 15 03:58 tmpSparse 168 -rw-r--r-- 1 builder builder 5242880 May 15 03:58 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 May 15 03:58 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 May 15 03:58 tmpSparse 1024 -rw-r--r-- 1 builder builder 1048576 May 15 03:58 tmpSparse1M 2048 -rw-r--r-- 1 builder builder 2097152 May 15 03:58 tmpSparse2M 4 -rw-r--r-- 1 builder builder 65 May 15 03:58 tmpSparseCompressed 44 -rw-r--r-- 1 builder builder 1200007 May 15 03:58 tmpSparseOdd 168 -rw-r--r-- 1 builder builder 5242880 May 15 03:58 tmpSparseRegen 1036 -rw-r--r-- 1 builder builder 2097152 May 15 03:58 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(+0x8f1cc) [0x7f53c244b1cc] /lib64/libc.so.6(raise+0x12) [0x7f53c23fef12] /lib64/libc.so.6(abort+0xcf) [0x7f53c23e946b] /lib64/libc.so.6(+0x2d397) [0x7f53c23e9397] /lib64/libc.so.6(+0x3be42) [0x7f53c23f7e42] ../programs/zstd(+0x8937b) [0x56479c84e37b] ../programs/zstd(+0x598a) [0x56479c7ca98a] /lib64/libc.so.6(+0x2e20c) [0x7f53c23ea20c] /lib64/libc.so.6(__libc_start_main+0x7c) [0x7f53c23ea2bc] ../programs/zstd(+0x8ae1) [0x56479c7cdae1] ./playTests.sh: line 14: 974608 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! 14% 28% 40% 51% 68% 80% 92% 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(+0x8f1cc) [0x7f4ceb5711cc] /lib64/libc.so.6(raise+0x12) [0x7f4ceb524f12] /lib64/libc.so.6(abort+0xcf) [0x7f4ceb50f46b] /lib64/libc.so.6(+0x2d397) [0x7f4ceb50f397] /lib64/libc.so.6(+0x3be42) [0x7f4ceb51de42] ../programs/zstd(+0x8937b) [0x5571d51d237b] ../programs/zstd(+0x598a) [0x5571d514e98a] /lib64/libc.so.6(+0x2e20c) [0x7f4ceb51020c] /lib64/libc.so.6(__libc_start_main+0x7c) [0x7f4ceb5102bc] ../programs/zstd(+0x8ae1) [0x5571d5151ae1] ./playTests.sh: line 14: 974700 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), 19.6 MB/s |-tmp1 : 65537 -> 21722 (x3.017), 19.6 MB/s, 1392.7 MB/s /-tmp1 : 65537 -> 21722 (x3.017), 19.6 MB/s, 1456.6 MB/s 12# bench multiple levels Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21285 (x3.079), 113.8 MB/s |-tmp1 : 65537 -> 21285 (x3.079), 113.8 MB/s, 2107.7 MB/s /-tmp1 : 65537 -> 21285 (x3.079), 205.1 MB/s 0# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21510 (x3.047), 372.6 MB/s |-tmp1 : 65537 -> 21510 (x3.047), 372.6 MB/s, 2097.7 MB/s /-tmp1 : 65537 -> 21510 (x3.047), 372.6 MB/s, 2194.2 MB/s 1# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21406 (x3.062), 253.5 MB/s |-tmp1 : 65537 -> 21406 (x3.062), 253.5 MB/s, 1611.2 MB/s 2# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21285 (x3.079), 196.6 MB/s |-tmp1 : 65537 -> 21285 (x3.079), 196.6 MB/s, 2071.5 MB/s /-tmp1 : 65537 -> 21285 (x3.079), 196.6 MB/s, 2108.9 MB/s 3# bench negative level Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 36714 (x1.785), 723.1 MB/s |-tmp1 : 65537 -> 36714 (x1.785), 723.1 MB/s, 5756.7 MB/s /-tmp1 : 65537 -> 36714 (x1.785), 848.1 MB/s /-tmp1 : 65537 -> 36714 (x1.785), 848.1 MB/s, 6240.7 MB/s -1# with recursive and quiet modes bench 1.5.2 : input 65537 bytes, 0 seconds, 0 KB blocks -1 21510 (3.047) 289.18 MB/s 2131.5 MB/s tmp1 bench 1.5.2 : input 65537 bytes, 0 seconds, 0 KB blocks -2 21406 (3.062) 195.99 MB/s 1323.5 MB/s tmp1 benchmark decompression only Loading tmp1.zst... |-tmp1.zst : 65537 -> |-tmp1.zst : 65537 -> 21726 (x3.017), 0.00 MB/s, 812.6 MB/s /-tmp1.zst : 65537 -> 21726 (x3.017), 0.00 MB/s, 812.6 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 : 4.00 KiB - Consumed : 512 KiB - Compressed : 162 KiB => 31.71% 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: 16 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 : 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% (L2) Buffered : 2.31 MiB - Consumed : 5.50 MiB - Compressed : 1.72 MiB => 31.19% 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 : 3.50 MiB - Consumed : 512 KiB - Compressed : 162 KiB => 31.71% (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, 0.000112041 s, 893 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), 241.5 MB/s |-tmp1 : 65537 -> 21510 (x3.047), 241.5 MB/s, 1392.9 MB/s /-tmp1 : 65537 -> 21510 (x3.047), 241.5 MB/s, 1463.7 MB/s 1# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21406 (x3.062), 194.4 MB/s |-tmp1 : 65537 -> 21406 (x3.062), 194.4 MB/s, 1258.5 MB/s /-tmp1 : 65537 -> 21406 (x3.062), 194.4 MB/s, 1326.6 MB/s 2# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21285 (x3.079), 109.8 MB/s |-tmp1 : 65537 -> 21285 (x3.079), 109.8 MB/s, 1333.1 MB/s /-tmp1 : 65537 -> 21285 (x3.079), 137.6 MB/s /-tmp1 : 65537 -> 21285 (x3.079), 137.6 MB/s, 1333.1 MB/s 3# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 22583 (x2.902), 73.2 MB/s |-tmp1 : 65537 -> 22583 (x2.902), 73.2 MB/s, 835.7 MB/s /-tmp1 : 65537 -> 22583 (x2.902), 135.9 MB/s 4# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 22117 (x2.963), 52.7 MB/s |-tmp1 : 65537 -> 22117 (x2.963), 52.7 MB/s, 877.8 MB/s /-tmp1 : 65537 -> 22117 (x2.963), 52.7 MB/s, 985.0 MB/s 5# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 22026 (x2.975), 60.5 MB/s |-tmp1 : 65537 -> 22026 (x2.975), 60.5 MB/s, 935.5 MB/s 6# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21987 (x2.981), 12.5 MB/s |-tmp1 : 65537 -> 21987 (x2.981), 12.5 MB/s, 822.2 MB/s /-tmp1 : 65537 -> 21987 (x2.981), 12.5 MB/s, 848.7 MB/s 7# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21922 (x2.990), 53.5 MB/s |-tmp1 : 65537 -> 21922 (x2.990), 53.5 MB/s, 903.7 MB/s 8# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21889 (x2.994), 45.2 MB/s |-tmp1 : 65537 -> 21889 (x2.994), 45.2 MB/s, 909.1 MB/s 9# Loading tmp1... |-tmp1 : 65537 -> |-tmp1 : 65537 -> 21854 (x2.999), 40.5 MB/s |-tmp1 : 65537 -> 21854 (x2.999), 40.5 MB/s, 856.8 MB/s 10# Loading tmp1... Loading tmp2... Loading tmp3... |- 3 files : 196611 -> |- 3 files : 196611 -> 64530 (x3.047), 214.5 MB/s |- 3 files : 196611 -> 64530 (x3.047), 214.5 MB/s, 1406.5 MB/s /- 3 files : 196611 -> 64530 (x3.047), 256.7 MB/s 1# Loading tmp1... Loading tmp2... Loading tmp3... |- 3 files : 196611 -> |- 3 files : 196611 -> 64218 (x3.062), 190.9 MB/s |- 3 files : 196611 -> 64218 (x3.062), 190.9 MB/s, 1453.9 MB/s /- 3 files : 196611 -> 64218 (x3.062), 190.9 MB/s, 1453.9 MB/s 2# Loading tmp1... Loading tmp2... Loading tmp3... |- 3 files : 196611 -> |- 3 files : 196611 -> 63855 (x3.079), 123.2 MB/s |- 3 files : 196611 -> 63855 (x3.079), 123.2 MB/s, 1380.5 MB/s 3# Loading tmp1... Loading tmp2... Loading tmp3... |- 3 files : 196611 -> |- 3 files : 196611 -> 67749 (x2.902), 104.9 MB/s |- 3 files : 196611 -> 67749 (x2.902), 104.9 MB/s, 823.7 MB/s 4# Loading tmp1... Loading tmp2... Loading tmp3... |- 3 files : 196611 -> |- 3 files : 196611 -> 66351 (x2.963), 65.2 MB/s |- 3 files : 196611 -> 66351 (x2.963), 65.2 MB/s, 970.4 MB/s 5# Loading tmp1... Loading tmp2... Loading tmp3... |- 3 files : 196611 -> |- 3 files : 196611 -> 66078 (x2.975), 62.4 MB/s |- 3 files : 196611 -> 66078 (x2.975), 62.4 MB/s, 904.0 MB/s 6# Loading tmp1... Loading tmp2... Loading tmp3... |- 3 files : 196611 -> |- 3 files : 196611 -> 65961 (x2.981), 55.6 MB/s |- 3 files : 196611 -> 65961 (x2.981), 55.6 MB/s, 843.1 MB/s 7# Loading tmp1... Loading tmp2... Loading tmp3... |- 3 files : 196611 -> |- 3 files : 196611 -> 65766 (x2.990), 54.0 MB/s |- 3 files : 196611 -> 65766 (x2.990), 54.0 MB/s, 925.8 MB/s 8# Loading tmp1... Loading tmp2... Loading tmp3... |- 3 files : 196611 -> |- 3 files : 196611 -> 65667 (x2.994), 51.2 MB/s |- 3 files : 196611 -> 65667 (x2.994), 51.2 MB/s, 884.6 MB/s 9# Loading tmp1... Loading tmp2... Loading tmp3... |- 3 files : 196611 -> |- 3 files : 196611 -> 65562 (x2.999), 40.9 MB/s |- 3 files : 196611 -> 65562 (x2.999), 40.9 MB/s, 835.1 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 : 16.8 MiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L12) Buffered : 51.8 MiB - Consumed : 512 KiB - Compressed : 166 KiB => 32.50% (L12) Buffered : 61.5 MiB - Consumed : 2.50 MiB - Compressed : 842 KiB => 32.90% (L12) Buffered : 59.5 MiB - Consumed : 4.50 MiB - Compressed : 1.50 MiB => 33.33% (L12) Buffered : 58.0 MiB - Consumed : 6.00 MiB - Compressed : 2.01 MiB => 33.47% (L12) Buffered : 56.5 MiB - Consumed : 7.50 MiB - Compressed : 2.52 MiB => 33.60% (L12) Buffered : 55.0 MiB - Consumed : 9.00 MiB - Compressed : 3.04 MiB => 33.75% (L12) Buffered : 53.5 MiB - Consumed : 10.5 MiB - Compressed : 3.56 MiB => 33.87% (L12) Buffered : 51.5 MiB - Consumed : 12.5 MiB - Compressed : 4.24 MiB => 33.93% (L12) Buffered : 49.5 MiB - Consumed : 14.5 MiB - Compressed : 4.93 MiB => 33.97% (L12) Buffered : 48.0 MiB - Consumed : 16.0 MiB - Compressed : 5.44 MiB => 34.02% (L12) Buffered : 46.5 MiB - Consumed : 17.5 MiB - Compressed : 5.95 MiB => 34.02% (L12) Buffered : 45.0 MiB - Consumed : 19.0 MiB - Compressed : 6.47 MiB => 34.06% (L12) Buffered : 43.5 MiB - Consumed : 20.5 MiB - Compressed : 6.99 MiB => 34.11% (L12) Buffered : 42.0 MiB - Consumed : 22.0 MiB - Compressed : 7.51 MiB => 34.16% (L12) Buffered : 40.5 MiB - Consumed : 23.5 MiB - Compressed : 8.03 MiB => 34.17% (L12) Buffered : 39.0 MiB - Consumed : 25.0 MiB - Compressed : 8.55 MiB => 34.18% (L12) Buffered : 37.5 MiB - Consumed : 26.5 MiB - Compressed : 9.07 MiB => 34.23% (L12) Buffered : 35.5 MiB - Consumed : 28.5 MiB - Compressed : 9.76 MiB => 34.26% (L12) Buffered : 33.5 MiB - Consumed : 30.5 MiB - Compressed : 10.5 MiB => 34.32% (L12) Buffered : 32.0 MiB - Consumed : 32.0 MiB - Compressed : 11.0 MiB => 34.34% (L12) Buffered : 63.0 MiB - Consumed : 33.0 MiB - Compressed : 11.3 MiB => 34.33% (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 : 57.5 MiB - Consumed : 38.5 MiB - Compressed : 13.2 MiB => 34.32% (L12) Buffered : 56.0 MiB - Consumed : 40.0 MiB - Compressed : 13.7 MiB => 34.34% (L12) Buffered : 54.5 MiB - Consumed : 41.5 MiB - Compressed : 14.3 MiB => 34.34% (L12) Buffered : 53.5 MiB - Consumed : 42.5 MiB - Compressed : 14.6 MiB => 34.35% (L12) Buffered : 52.0 MiB - Consumed : 44.0 MiB - Compressed : 15.1 MiB => 34.37% (L12) Buffered : 50.5 MiB - Consumed : 45.5 MiB - Compressed : 15.6 MiB => 34.36% (L12) Buffered : 49.0 MiB - Consumed : 47.0 MiB - Compressed : 16.2 MiB => 34.36% (L12) Buffered : 47.5 MiB - Consumed : 48.5 MiB - Compressed : 16.7 MiB => 34.36% (L12) Buffered : 46.0 MiB - Consumed : 50.0 MiB - Compressed : 17.2 MiB => 34.36% (L12) Buffered : 44.5 MiB - Consumed : 51.5 MiB - Compressed : 17.7 MiB => 34.36% (L12) Buffered : 43.0 MiB - Consumed : 53.0 MiB - Compressed : 18.2 MiB => 34.37% (L12) Buffered : 41.5 MiB - Consumed : 54.5 MiB - Compressed : 18.7 MiB => 34.38% (L12) Buffered : 40.0 MiB - Consumed : 56.0 MiB - Compressed : 19.3 MiB => 34.38% (L12) Buffered : 38.0 MiB - Consumed : 58.0 MiB - Compressed : 19.9 MiB => 34.37% (L12) Buffered : 36.5 MiB - Consumed : 59.5 MiB - Compressed : 20.5 MiB => 34.38% (L12) Buffered : 35.0 MiB - Consumed : 61.0 MiB - Compressed : 21.0 MiB => 34.36% (L12) Buffered : 33.5 MiB - Consumed : 62.5 MiB - Compressed : 21.5 MiB => 34.37% (L12) Buffered : 32.0 MiB - Consumed : 64.0 MiB - Compressed : 22.0 MiB => 34.38% (L12) Buffered : 63.5 MiB - Consumed : 64.5 MiB - Compressed : 22.2 MiB => 34.37% (L11) Buffered : 62.0 MiB - Consumed : 66.0 MiB - Compressed : 22.7 MiB => 34.37% (L11) Buffered : 60.5 MiB - Consumed : 67.5 MiB - Compressed : 23.2 MiB => 34.38% (L11) Buffered : 59.0 MiB - Consumed : 69.0 MiB - Compressed : 23.7 MiB => 34.38% (L11) Buffered : 57.5 MiB - Consumed : 70.5 MiB - Compressed : 24.3 MiB => 34.41% (L11) Buffered : 56.0 MiB - Consumed : 72.0 MiB - Compressed : 24.8 MiB => 34.41% (L11) Buffered : 54.5 MiB - Consumed : 73.5 MiB - Compressed : 25.3 MiB => 34.40% (L11) Buffered : 53.0 MiB - Consumed : 75.0 MiB - Compressed : 25.8 MiB => 34.40% (L11) Buffered : 51.5 MiB - Consumed : 76.5 MiB - Compressed : 26.3 MiB => 34.39% (L11) Buffered : 50.0 MiB - Consumed : 78.0 MiB - Compressed : 26.8 MiB => 34.39% (L11) Buffered : 48.5 MiB - Consumed : 79.5 MiB - Compressed : 27.3 MiB => 34.39% (L11) Buffered : 47.0 MiB - Consumed : 81.0 MiB - Compressed : 27.9 MiB => 34.39% (L11) Buffered : 45.0 MiB - Consumed : 83.0 MiB - Compressed : 28.5 MiB => 34.39% (L11) Buffered : 43.5 MiB - Consumed : 84.5 MiB - Compressed : 29.1 MiB => 34.40% (L11) Buffered : 42.0 MiB - Consumed : 86.0 MiB - Compressed : 29.6 MiB => 34.41% (L11) Buffered : 40.5 MiB - Consumed : 87.5 MiB - Compressed : 30.1 MiB => 34.42% (L11) Buffered : 39.0 MiB - Consumed : 89.0 MiB - Compressed : 30.6 MiB => 34.43% (L11) Buffered : 37.0 MiB - Consumed : 91.0 MiB - Compressed : 31.3 MiB => 34.43% (L11) Buffered : 35.0 MiB - Consumed : 93.0 MiB - Compressed : 32.0 MiB => 34.43% (L11) Buffered : 33.5 MiB - Consumed : 94.5 MiB - Compressed : 32.5 MiB => 34.43% (L11) Buffered : 34.4 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% (L11) Buffered : 59.5 MiB - Consumed : 100 MiB - Compressed : 34.6 MiB => 34.41% (L11) Buffered : 57.0 MiB - Consumed : 103 MiB - Compressed : 35.4 MiB => 34.40% (L11) Buffered : 55.0 MiB - Consumed : 105 MiB - Compressed : 36.1 MiB => 34.41% (L11) Buffered : 52.5 MiB - Consumed : 108 MiB - Compressed : 37.0 MiB => 34.40% (L11) Buffered : 50.0 MiB - Consumed : 110 MiB - Compressed : 37.8 MiB => 34.39% (L11) Buffered : 48.0 MiB - Consumed : 112 MiB - Compressed : 38.5 MiB => 34.40% (L11) Buffered : 45.5 MiB - Consumed : 114 MiB - Compressed : 39.4 MiB => 34.42% (L11) Buffered : 43.5 MiB - Consumed : 116 MiB - Compressed : 40.1 MiB => 34.42% (L11) Buffered : 41.5 MiB - Consumed : 118 MiB - Compressed : 40.8 MiB => 34.43% (L11) Buffered : 39.5 MiB - Consumed : 120 MiB - Compressed : 41.5 MiB => 34.44% (L11) Buffered : 37.5 MiB - Consumed : 122 MiB - Compressed : 42.2 MiB => 34.44% (L11) Buffered : 35.5 MiB - Consumed : 124 MiB - Compressed : 42.9 MiB => 34.42% (L11) Buffered : 33.5 MiB - Consumed : 126 MiB - Compressed : 43.5 MiB => 34.42% (L11) Buffered : 44.4 MiB - Consumed : 128 MiB - Compressed : 44.1 MiB => 34.42% (L10) Buffered : 62.0 MiB - Consumed : 130 MiB - Compressed : 44.7 MiB => 34.41% (L10) Buffered : 59.5 MiB - Consumed : 132 MiB - Compressed : 45.6 MiB => 34.41% (L10) Buffered : 57.0 MiB - Consumed : 135 MiB - Compressed : 46.4 MiB => 34.41% (L10) Buffered : 54.5 MiB - Consumed : 138 MiB - Compressed : 47.3 MiB => 34.40% (L10) Buffered : 52.0 MiB - Consumed : 140 MiB - Compressed : 48.2 MiB => 34.40% (L10) Buffered : 47.0 MiB - Consumed : 145 MiB - Compressed : 49.9 MiB => 34.41% (L10) Buffered : 42.0 MiB - Consumed : 150 MiB - Compressed : 51.6 MiB => 34.42% (L10) Buffered : 37.0 MiB - Consumed : 155 MiB - Compressed : 53.4 MiB => 34.42% (L10) Buffered : 32.0 MiB - Consumed : 160 MiB - Compressed : 55.1 MiB => 34.42% (L10) Buffered : 58.0 MiB - Consumed : 166 MiB - Compressed : 57.1 MiB => 34.42% (L9) Buffered : 51.0 MiB - Consumed : 173 MiB - Compressed : 59.5 MiB => 34.41% (L9) Buffered : 43.5 MiB - Consumed : 180 MiB - Compressed : 62.1 MiB => 34.41% (L9) Buffered : 36.0 MiB - Consumed : 188 MiB - Compressed : 64.7 MiB => 34.42% (L9) Buffered : 55.9 MiB - Consumed : 194 MiB - Compressed : 66.8 MiB => 34.42% (L9) Buffered : 54.0 MiB - Consumed : 202 MiB - Compressed : 69.5 MiB => 34.41% (L9) Buffered : 47.0 MiB - Consumed : 209 MiB - Compressed : 72.0 MiB => 34.43% (L9) Buffered : 39.5 MiB - Consumed : 216 MiB - Compressed : 74.5 MiB => 34.43% (L9) Buffered : 32.0 MiB - Consumed : 224 MiB - Compressed : 77.1 MiB => 34.42% (L9) Buffered : 24.5 MiB - Consumed : 233 MiB - Compressed : 80.1 MiB => 34.40% (L9) Buffered : 14.5 MiB - Consumed : 243 MiB - Compressed : 83.6 MiB => 34.40% (L9) Buffered : 4.49 MiB - Consumed : 253 MiB - Compressed : 87.0 MiB => 34.38% 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 : 10.7 MiB - Consumed : 15.0 MiB - Compressed : 5.04 MiB => 33.61% 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 : 5.38 MiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L12) Buffered : 9.50 MiB - Consumed : 512 KiB - Compressed : 166 KiB => 32.50% (L12) Buffered : 4.50 MiB - Consumed : 5.50 MiB - Compressed : 1.83 MiB => 33.36% (L12) Buffered : 0 B - Consumed : 10.0 MiB - Compressed : 3.36 MiB => 33.64% 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 : 1.01 MiB - Consumed : 2.74 MiB - Compressed : 921 KiB => 32.83% (L12) Buffered : 814 KiB - Consumed : 6.21 MiB - Compressed : 2.04 MiB => 32.95% (L12) Buffered : 397 KiB - Consumed : 9.61 MiB - Compressed : 3.18 MiB => 33.05% ===> 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 : 2.25 MiB - Consumed : 41.0 MiB - Compressed : 13.0 MiB => 31.75% (L1) Buffered : 2.38 MiB - Consumed : 85.0 MiB - Compressed : 27.0 MiB => 31.76% (L1) Buffered : 2.00 MiB - Consumed : 135 MiB - Compressed : 42.9 MiB => 31.76% (L1) Buffered : 1.75 MiB - Consumed : 188 MiB - Compressed : 59.7 MiB => 31.77% (L1) Buffered : 2.38 MiB - Consumed : 240 MiB - Compressed : 76.3 MiB => 31.78% 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 : 4.12 MiB - Consumed : 47.0 MiB - Compressed : 14.8 MiB => 31.52% (L2) Buffered : 4.62 MiB - Consumed : 100 MiB - Compressed : 31.5 MiB => 31.53% (L2) Buffered : 4.38 MiB - Consumed : 154 MiB - Compressed : 48.4 MiB => 31.54% (L2) Buffered : 4.25 MiB - Consumed : 206 MiB - Compressed : 65.1 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 : 11.0 MiB - Consumed : 29.0 MiB - Compressed : 9.43 MiB => 32.50% (L3) Buffered : 9.50 MiB - Consumed : 62.5 MiB - Compressed : 20.3 MiB => 32.54% (L3) Buffered : 8.50 MiB - Consumed : 96.0 MiB - Compressed : 31.3 MiB => 32.58% (L3) Buffered : 9.62 MiB - Consumed : 130 MiB - Compressed : 42.2 MiB => 32.56% (L3) Buffered : 10.9 MiB - Consumed : 164 MiB - Compressed : 53.3 MiB => 32.57% (L3) Buffered : 10.5 MiB - Consumed : 198 MiB - Compressed : 64.3 MiB => 32.57% 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 : 11.2 MiB - Consumed : 26.5 MiB - Compressed : 7.43 MiB => 28.05% (L4) Buffered : 11.1 MiB - Consumed : 57.5 MiB - Compressed : 16.1 MiB => 28.04% (L4) Buffered : 9.75 MiB - Consumed : 89.0 MiB - Compressed : 25.0 MiB => 28.07% (L4) Buffered : 9.75 MiB - Consumed : 120 MiB - Compressed : 33.8 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 : 9.50 MiB - Consumed : 14.5 MiB - Compressed : 3.75 MiB => 25.89% (L5) Buffered : 9.50 MiB - Consumed : 30.5 MiB - Compressed : 7.92 MiB => 25.98% (L5) Buffered : 8.50 MiB - Consumed : 47.5 MiB - Compressed : 12.3 MiB => 26.00% (L5) Buffered : 9.00 MiB - Consumed : 64.0 MiB - Compressed : 16.6 MiB => 25.98% (L5) Buffered : 12.6 MiB - Consumed : 81.0 MiB - Compressed : 21.1 MiB => 26.01% (L5) Buffered : 13.0 MiB - Consumed : 99.0 MiB - Compressed : 25.8 MiB => 26.01% (L5) Buffered : 7.98 MiB - Consumed : 116 MiB - Compressed : 30.2 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 : 11.0 MiB - Consumed : 13.0 MiB - Compressed : 3.13 MiB => 24.04% (L6) Buffered : 12.0 MiB - Consumed : 28.0 MiB - Compressed : 6.76 MiB => 24.14% (L6) Buffered : 12.5 MiB - Consumed : 43.5 MiB - Compressed : 10.5 MiB => 24.17% (L6) Buffered : 9.75 MiB - Consumed : 57.0 MiB - Compressed : 13.8 MiB => 24.18% (L6) Buffered : 7.50 MiB - Consumed : 72.5 MiB - Compressed : 17.5 MiB => 24.17% (L6) Buffered : 8.50 MiB - Consumed : 87.5 MiB - Compressed : 21.1 MiB => 24.15% (L6) Buffered : 10.0 MiB - Consumed : 102 MiB - Compressed : 24.7 MiB => 24.17% 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 : 11.0 MiB - Consumed : 13.0 MiB - Compressed : 2.80 MiB => 21.56% (L7) Buffered : 12.0 MiB - Consumed : 28.0 MiB - Compressed : 6.03 MiB => 21.55% (L7) Buffered : 13.0 MiB - Consumed : 41.5 MiB - Compressed : 8.96 MiB => 21.58% (L7) Buffered : 8.00 MiB - Consumed : 56.0 MiB - Compressed : 12.1 MiB => 21.58% 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 : 13.0 MiB - Consumed : 11.0 MiB - Compressed : 2.29 MiB => 20.84% (L8) Buffered : 9.50 MiB - Consumed : 22.5 MiB - Compressed : 4.68 MiB => 20.80% (L8) Buffered : 14.0 MiB - Consumed : 34.0 MiB - Compressed : 7.05 MiB => 20.75% (L8) Buffered : 9.50 MiB - Consumed : 46.5 MiB - Compressed : 9.66 MiB => 20.78% 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 : 24.5 MiB - Consumed : 7.50 MiB - Compressed : 1.46 MiB => 19.45% (L9) Buffered : 15.5 MiB - Consumed : 16.5 MiB - Compressed : 3.27 MiB => 19.80% (L9) Buffered : 20.7 MiB - Consumed : 27.0 MiB - Compressed : 5.35 MiB => 19.82% (L9) Buffered : 11.2 MiB - Consumed : 36.5 MiB - Compressed : 7.24 MiB => 19.84% (L9) Buffered : 700 KiB - Consumed : 47.0 MiB - Compressed : 9.34 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 : 24.5 MiB - Consumed : 7.50 MiB - Compressed : 1.39 MiB => 18.60% (L10) Buffered : 15.5 MiB - Consumed : 16.5 MiB - Compressed : 3.10 MiB => 18.81% (L10) Buffered : 7.88 MiB - Consumed : 25.5 MiB - Compressed : 4.81 MiB => 18.86% 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 : 23.1 MiB - Consumed : 5.50 MiB - Compressed : 1007 KiB => 17.88% (L11) Buffered : 17.6 MiB - Consumed : 11.0 MiB - Compressed : 2.01 MiB => 18.26% (L11) Buffered : 12.1 MiB - Consumed : 16.5 MiB - Compressed : 3.01 MiB => 18.23% (L11) Buffered : 6.61 MiB - Consumed : 22.0 MiB - Compressed : 4.04 MiB => 18.35% (L11) Buffered : 1.61 MiB - Consumed : 27.0 MiB - Compressed : 4.95 MiB => 18.33% 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 : 19.3 MiB - Consumed : 4.50 MiB - Compressed : 800 KiB => 17.36% (L12) Buffered : 14.3 MiB - Consumed : 9.50 MiB - Compressed : 1.65 MiB => 17.39% (L12) Buffered : 9.34 MiB - Consumed : 14.5 MiB - Compressed : 2.52 MiB => 17.39% (L12) Buffered : 3.84 MiB - Consumed : 20.0 MiB - Compressed : 3.47 MiB => 17.33% 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 : 11.2 MiB - Consumed : 6.00 MiB - Compressed : 971 KiB => 15.80% (L13) Buffered : 9.67 MiB - Consumed : 7.50 MiB - Compressed : 1.19 MiB => 15.83% (L13) Buffered : 8.17 MiB - Consumed : 9.00 MiB - Compressed : 1.42 MiB => 15.80% (L13) Buffered : 6.67 MiB - Consumed : 10.5 MiB - Compressed : 1.66 MiB => 15.85% (L13) Buffered : 5.17 MiB - Consumed : 12.0 MiB - Compressed : 1.90 MiB => 15.85% (L13) Buffered : 3.67 MiB - Consumed : 13.5 MiB - Compressed : 2.14 MiB => 15.86% (L13) Buffered : 1.67 MiB - Consumed : 15.5 MiB - Compressed : 2.47 MiB => 15.92% (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 : 11.2 MiB - Consumed : 6.00 MiB - Compressed : 970 KiB => 15.79% (L14) Buffered : 9.67 MiB - Consumed : 7.50 MiB - Compressed : 1.19 MiB => 15.82% (L14) Buffered : 8.17 MiB - Consumed : 9.00 MiB - Compressed : 1.42 MiB => 15.79% (L14) Buffered : 6.67 MiB - Consumed : 10.5 MiB - Compressed : 1.66 MiB => 15.83% (L14) Buffered : 5.17 MiB - Consumed : 12.0 MiB - Compressed : 1.90 MiB => 15.84% (L14) Buffered : 3.67 MiB - Consumed : 13.5 MiB - Compressed : 2.14 MiB => 15.85% (L14) Buffered : 1.67 MiB - Consumed : 15.5 MiB - Compressed : 2.47 MiB => 15.90% (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 : 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 : 8.67 MiB - Consumed : 8.50 MiB - Compressed : 1.04 MiB => 12.21% (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 : 3.67 MiB - Consumed : 13.5 MiB - Compressed : 1.65 MiB => 12.24% (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 : 121 MiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L1) Buffered : 79.1 MiB - Consumed : 79.5 MiB - Compressed : 7.47 MiB => 9.40% (L1) Buffered : 93.0 MiB - Consumed : 128 MiB - Compressed : 12.0 MiB => 9.39% (L1) Buffered : 99.1 MiB - Consumed : 187 MiB - Compressed : 17.6 MiB => 9.39% (L1) Buffered : 59.6 MiB - Consumed : 256 MiB - Compressed : 24.0 MiB => 9.38% (L1) Buffered : 113 MiB - Consumed : 289 MiB - Compressed : 27.1 MiB => 9.39% (L1) Buffered : 26.6 MiB - Consumed : 384 MiB - Compressed : 36.0 MiB => 9.39% (L1) Buffered : 138 MiB - Consumed : 389 MiB - Compressed : 36.5 MiB => 9.39% (L1) Buffered : 48.9 MiB - Consumed : 498 MiB - Compressed : 46.8 MiB => 9.39% (L1) Buffered : 121 MiB - Consumed : 512 MiB - Compressed : 48.1 MiB => 9.39% (L1) Buffered : 152 MiB - Consumed : 582 MiB - Compressed : 54.6 MiB => 9.39% (L1) Buffered : 110 MiB - Consumed : 670 MiB - Compressed : 62.9 MiB => 9.39% (L1) Buffered : 21.2 MiB - Consumed : 768 MiB - Compressed : 72.1 MiB => 9.39% (L1) Buffered : 138 MiB - Consumed : 768 MiB - Compressed : 72.1 MiB => 9.39% (L1) Buffered : 44.4 MiB - Consumed : 874 MiB - Compressed : 82.1 MiB => 9.39% (L1) Buffered : 111 MiB - Consumed : 896 MiB - Compressed : 84.1 MiB => 9.39% (L1) Buffered : 67.8 MiB - Consumed : 982 MiB - Compressed : 92.2 MiB => 9.39% (L1) Buffered : 87.1 MiB - Consumed : 1.000 GiB - Compressed : 96.1 MiB => 9.39% (L1) Buffered : 93.9 MiB - Consumed : 1.06 GiB - Compressed : 102 MiB => 9.39% (L1) Buffered : 62.1 MiB - Consumed : 1.12 GiB - Compressed : 108 MiB => 9.39% (L1) Buffered : 103 MiB - Consumed : 1.17 GiB - Compressed : 112 MiB => 9.39% (L1) Buffered : 33.0 MiB - Consumed : 1.25 GiB - Compressed : 120 MiB => 9.39% (L1) Buffered : 148 MiB - Consumed : 1.27 GiB - Compressed : 122 MiB => 9.39% (L1) Buffered : 64.6 MiB - Consumed : 1.38 GiB - Compressed : 132 MiB => 9.39% (L1) Buffered : 112 MiB - Consumed : 1.41 GiB - Compressed : 135 MiB => 9.39% (L1) Buffered : 28.0 MiB - Consumed : 1.50 GiB - Compressed : 144 MiB => 9.39% (L1) Buffered : 144 MiB - Consumed : 1.51 GiB - Compressed : 145 MiB => 9.39% (L1) Buffered : 59.6 MiB - Consumed : 1.62 GiB - Compressed : 155 MiB => 9.39% (L1) Buffered : 136 MiB - Consumed : 1.63 GiB - Compressed : 157 MiB => 9.39% (L1) Buffered : 39.2 MiB - Consumed : 1.74 GiB - Compressed : 167 MiB => 9.39% (L1) Buffered : 114 MiB - Consumed : 1.75 GiB - Compressed : 168 MiB => 9.39% (L1) Buffered : 63.0 MiB - Consumed : 1.83 GiB - Compressed : 176 MiB => 9.39% (L1) Buffered : 81.0 MiB - Consumed : 1.88 GiB - Compressed : 180 MiB => 9.39% (L1) Buffered : 96.0 MiB - Consumed : 1.93 GiB - Compressed : 186 MiB => 9.39% (L1) Buffered : 53.5 MiB - Consumed : 2.00 GiB - Compressed : 192 MiB => 9.39% (L1) Buffered : 110 MiB - Consumed : 2.04 GiB - Compressed : 196 MiB => 9.39% (L1) Buffered : 30.0 MiB - Consumed : 2.12 GiB - Compressed : 204 MiB => 9.39% (L1) Buffered : 144 MiB - Consumed : 2.14 GiB - Compressed : 206 MiB => 9.39% (L1) Buffered : 78.4 MiB - Consumed : 2.24 GiB - Compressed : 216 MiB => 9.39% (L1) Buffered : 116 MiB - Consumed : 2.28 GiB - Compressed : 219 MiB => 9.39% (L1) Buffered : 26.4 MiB - Consumed : 2.38 GiB - Compressed : 228 MiB => 9.39% (L1) Buffered : 140 MiB - Consumed : 2.38 GiB - Compressed : 229 MiB => 9.39% (L1) Buffered : 48.4 MiB - Consumed : 2.49 GiB - Compressed : 239 MiB => 9.39% (L1) Buffered : 113 MiB - Consumed : 2.50 GiB - Compressed : 240 MiB => 9.39% (L1) Buffered : 62.9 MiB - Consumed : 2.59 GiB - Compressed : 249 MiB => 9.39% (L1) Buffered : 85.4 MiB - Consumed : 2.62 GiB - Compressed : 252 MiB => 9.39% (L1) Buffered : 79.8 MiB - Consumed : 2.69 GiB - Compressed : 259 MiB => 9.39% (L1) Buffered : 59.1 MiB - Consumed : 2.75 GiB - Compressed : 264 MiB => 9.39% (L1) Buffered : 110 MiB - Consumed : 2.79 GiB - Compressed : 268 MiB => 9.39% (L1) Buffered : 34.2 MiB - Consumed : 2.88 GiB - Compressed : 276 MiB => 9.39% (L1) Buffered : 123 MiB - Consumed : 2.90 GiB - Compressed : 279 MiB => 9.39% (L1) Buffered : 27.1 MiB - Consumed : 3.00 GiB - Compressed : 288 MiB => 9.39% (L1) Buffered : 140 MiB - Consumed : 3.00 GiB - Compressed : 289 MiB => 9.39% (L1) Buffered : 43.1 MiB - Consumed : 3.11 GiB - Compressed : 299 MiB => 9.39% (L1) Buffered : 123 MiB - Consumed : 3.12 GiB - Compressed : 300 MiB => 9.39% (L1) Buffered : 64.1 MiB - Consumed : 3.21 GiB - Compressed : 309 MiB => 9.39% (L1) Buffered : 101 MiB - Consumed : 3.25 GiB - Compressed : 312 MiB => 9.39% (L1) Buffered : 77.5 MiB - Consumed : 3.32 GiB - Compressed : 319 MiB => 9.39% (L1) Buffered : 79.9 MiB - Consumed : 3.38 GiB - Compressed : 324 MiB => 9.39% (L1) Buffered : 93.4 MiB - Consumed : 3.44 GiB - Compressed : 330 MiB => 9.39% (L1) Buffered : 59.0 MiB - Consumed : 3.50 GiB - Compressed : 336 MiB => 9.39% (L1) Buffered : 119 MiB - Consumed : 3.53 GiB - Compressed : 340 MiB => 9.39% (L1) Buffered : 36.1 MiB - Consumed : 3.62 GiB - Compressed : 348 MiB => 9.39% (L1) Buffered : 123 MiB - Consumed : 3.65 GiB - Compressed : 351 MiB => 9.39% (L1) Buffered : 28.8 MiB - Consumed : 3.75 GiB - Compressed : 361 MiB => 9.39% (L1) Buffered : 138 MiB - Consumed : 3.76 GiB - Compressed : 361 MiB => 9.39% (L1) Buffered : 30.8 MiB - Consumed : 3.87 GiB - Compressed : 372 MiB => 9.39% (L1) Buffered : 125 MiB - Consumed : 3.88 GiB - Compressed : 373 MiB => 9.39% (L1) Buffered : 47.8 MiB - Consumed : 3.98 GiB - Compressed : 382 MiB => 9.39% (L1) Buffered : 101 MiB - Consumed : 4.00 GiB - Compressed : 385 MiB => 9.39% (L1) Buffered : 68.9 MiB - Consumed : 4.08 GiB - Compressed : 392 MiB => 9.39% (L1) Buffered : 76.2 MiB - Consumed : 4.12 GiB - Compressed : 397 MiB => 9.39% (L1) Buffered : 142 MiB - Consumed : 4.17 GiB - Compressed : 400 MiB => 9.39% (L1) Buffered : 74.6 MiB - Consumed : 4.25 GiB - Compressed : 409 MiB => 9.39% (L1) Buffered : 86.9 MiB - Consumed : 4.31 GiB - Compressed : 414 MiB => 9.39% (L1) Buffered : 45.5 MiB - Consumed : 4.38 GiB - Compressed : 421 MiB => 9.39% (L1) Buffered : 143 MiB - Consumed : 4.40 GiB - Compressed : 423 MiB => 9.39% (L1) Buffered : 47.6 MiB - Consumed : 4.50 GiB - Compressed : 433 MiB => 9.39% (L1) Buffered : 120 MiB - Consumed : 4.52 GiB - Compressed : 435 MiB => 9.39% (L1) Buffered : 25.5 MiB - Consumed : 4.62 GiB - Compressed : 445 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 : 37.0 MiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L1) Buffered : 72.6 MiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L1) Buffered : 108 MiB - Consumed : 0 B - Compressed : 0 B => 0.00% (L1) Buffered : 121 MiB - Consumed : 25.5 MiB - Compressed : 25.5 MiB => 100.00% (L1) Buffered : 86.8 MiB - Consumed : 98.0 MiB - Compressed : 98.0 MiB => 100.00% (L1) Buffered : 95.2 MiB - Consumed : 128 MiB - Compressed : 128 MiB => 100.00% (L1) Buffered : 133 MiB - Consumed : 128 MiB - Compressed : 128 MiB => 100.00% (L1) Buffered : 170 MiB - Consumed : 128 MiB - Compressed : 128 MiB => 100.00% (L1) Buffered : 150 MiB - Consumed : 185 MiB - Compressed : 185 MiB => 100.00% (L1) Buffered : 117 MiB - Consumed : 256 MiB - Compressed : 256 MiB => 100.00% (L1) Buffered : 155 MiB - Consumed : 256 MiB - Compressed : 256 MiB => 100.00% (L1) Buffered : 144 MiB - Consumed : 304 MiB - Compressed : 305 MiB => 100.00% (L1) Buffered : 102 MiB - Consumed : 384 MiB - Compressed : 384 MiB => 100.00% (L1) Buffered : 140 MiB - Consumed : 384 MiB - Compressed : 384 MiB => 100.00% (L1) Buffered : 163 MiB - Consumed : 399 MiB - Compressed : 399 MiB => 100.00% (L1) Buffered : 117 MiB - Consumed : 484 MiB - Compressed : 484 MiB => 100.00% (L1) Buffered : 126 MiB - Consumed : 512 MiB - Compressed : 512 MiB => 100.00% (L1) Buffered : 163 MiB - Consumed : 512 MiB - Compressed : 512 MiB => 100.00% (L1) Buffered : 154 MiB - Consumed : 558 MiB - Compressed : 559 MiB => 100.00% (L1) Buffered : 125 MiB - Consumed : 626 MiB - Compressed : 626 MiB => 100.00% (L1) Buffered : 148 MiB - Consumed : 640 MiB - Compressed : 640 MiB => 100.00% (L1) Buffered : 165 MiB - Consumed : 661 MiB - Compressed : 661 MiB => 100.00% (L1) Buffered : 123 MiB - Consumed : 741 MiB - Compressed : 741 MiB => 100.00% (L1) Buffered : 133 MiB - Consumed : 768 MiB - Compressed : 768 MiB => 100.00% (L1) Buffered : 170 MiB - Consumed : 768 MiB - Compressed : 768 MiB => 100.00% (L1) Buffered : 139 MiB - Consumed : 838 MiB - Compressed : 838 MiB => 100.00% (L1) Buffered : 118 MiB - Consumed : 896 MiB - Compressed : 896 MiB => 100.00% (L1) Buffered : 156 MiB - Consumed : 896 MiB - Compressed : 896 MiB => 100.00% (L1) Buffered : 145 MiB - Consumed : 945 MiB - Compressed : 945 MiB => 100.00% (L1) Buffered : 104 MiB - Consumed : 1.000 GiB - Compressed : 1.00 GiB => 100.00% (L1) Buffered : 142 MiB - Consumed : 1.000 GiB - Compressed : 1.00 GiB => 100.00% (L1) Buffered : 179 MiB - Consumed : 1.000 GiB - Compressed : 1.00 GiB => 100.00% (L1) Buffered : 138 MiB - Consumed : 1.08 GiB - Compressed : 1.08 GiB => 100.00% (L1) Buffered : 128 MiB - Consumed : 1.12 GiB - Compressed : 1.13 GiB => 100.00% (L1) Buffered : 166 MiB - Consumed : 1.12 GiB - Compressed : 1.13 GiB => 100.00% (L1) Buffered : 136 MiB - Consumed : 1.19 GiB - Compressed : 1.19 GiB => 100.00% (L1) Buffered : 114 MiB - Consumed : 1.25 GiB - Compressed : 1.25 GiB => 100.00% (L1) Buffered : 153 MiB - Consumed : 1.25 GiB - Compressed : 1.25 GiB => 100.00% (L1) Buffered : 157 MiB - Consumed : 1.28 GiB - Compressed : 1.28 GiB => 100.00% (L1) Buffered : 115 MiB - Consumed : 1.36 GiB - Compressed : 1.36 GiB => 100.00% (L1) Buffered : 138 MiB - Consumed : 1.38 GiB - Compressed : 1.38 GiB => 100.00% (L1) Buffered : 175 MiB - Consumed : 1.38 GiB - Compressed : 1.38 GiB => 100.00% (L1) Buffered : 136 MiB - Consumed : 1.45 GiB - Compressed : 1.45 GiB => 100.00% (L1) Buffered : 122 MiB - Consumed : 1.50 GiB - Compressed : 1.50 GiB => 100.00% (L1) Buffered : 160 MiB - Consumed : 1.50 GiB - Compressed : 1.50 GiB => 100.00% (L1) Buffered : 167 MiB - Consumed : 1.53 GiB - Compressed : 1.53 GiB => 100.00% (L1) Buffered : 129 MiB - Consumed : 1.60 GiB - Compressed : 1.60 GiB => 100.00% (L1) Buffered : 144 MiB - Consumed : 1.62 GiB - Compressed : 1.63 GiB => 100.00% (L1) Buffered : 174 MiB - Consumed : 1.63 GiB - Compressed : 1.63 GiB => 100.00% (L1) Buffered : 140 MiB - Consumed : 1.70 GiB - Compressed : 1.70 GiB => 100.00% (L1) Buffered : 130 MiB - Consumed : 1.75 GiB - Compressed : 1.75 GiB => 100.00% (L1) Buffered : 169 MiB - Consumed : 1.75 GiB - Compressed : 1.75 GiB => 100.00% (L1) Buffered : 140 MiB - Consumed : 1.82 GiB - Compressed : 1.82 GiB => 100.00% (L1) Buffered : 117 MiB - Consumed : 1.88 GiB - Compressed : 1.88 GiB => 100.00% (L1) Buffered : 156 MiB - Consumed : 1.88 GiB - Compressed : 1.88 GiB => 100.00% (L1) Buffered : 161 MiB - Consumed : 1.91 GiB - Compressed : 1.91 GiB => 100.00% (L1) Buffered : 125 MiB - Consumed : 1.98 GiB - Compressed : 1.98 GiB => 100.00% (L1) Buffered : 142 MiB - Consumed : 2.00 GiB - Compressed : 2.00 GiB => 100.00% (L1) Buffered : 170 MiB - Consumed : 2.01 GiB - Compressed : 2.01 GiB => 100.00% (L1) Buffered : 124 MiB - Consumed : 2.09 GiB - Compressed : 2.09 GiB => 100.00% (L1) Buffered : 128 MiB - Consumed : 2.12 GiB - Compressed : 2.13 GiB => 100.00% (L1) Buffered : 167 MiB - Consumed : 2.12 GiB - Compressed : 2.13 GiB => 100.00% (L1) Buffered : 130 MiB - Consumed : 2.20 GiB - Compressed : 2.20 GiB => 100.00% (L1) Buffered : 115 MiB - Consumed : 2.25 GiB - Compressed : 2.25 GiB => 100.00% (L1) Buffered : 135 MiB - Consumed : 2.25 GiB - Compressed : 2.25 GiB => 100.00% (L1) Buffered : 146 MiB - Consumed : 2.25 GiB - Compressed : 2.25 GiB => 100.00% (L1) Buffered : 101 MiB - Consumed : 2.31 GiB - Compressed : 2.31 GiB => 100.00% (L1) Buffered : 64.0 MiB - Consumed : 2.37 GiB - Compressed : 2.37 GiB => 100.00% (L1) Buffered : 84.2 MiB - Consumed : 2.38 GiB - Compressed : 2.38 GiB => 100.00% (L1) Buffered : 108 MiB - Consumed : 2.38 GiB - Compressed : 2.38 GiB => 100.00% (L1) Buffered : 130 MiB - Consumed : 2.38 GiB - Compressed : 2.38 GiB => 100.00% (L1) Buffered : 153 MiB - Consumed : 2.38 GiB - Compressed : 2.38 GiB => 100.00% (L1) Buffered : 167 MiB - Consumed : 2.38 GiB - Compressed : 2.38 GiB => 100.00% (L1) Buffered : 146 MiB - Consumed : 2.43 GiB - Compressed : 2.43 GiB => 100.00% (L1) Buffered : 125 MiB - Consumed : 2.48 GiB - Compressed : 2.48 GiB => 100.00% (L1) Buffered : 140 MiB - Consumed : 2.50 GiB - Compressed : 2.50 GiB => 100.00% (L1) Buffered : 175 MiB - Consumed : 2.50 GiB - Compressed : 2.50 GiB => 100.00% (L1) Buffered : 126 MiB - Consumed : 2.59 GiB - Compressed : 2.59 GiB => 100.00% (L1) Buffered : 124 MiB - Consumed : 2.62 GiB - Compressed : 2.63 GiB => 100.00% (L1) Buffered : 161 MiB - Consumed : 2.62 GiB - Compressed : 2.63 GiB => 100.00% (L1) Buffered : 159 MiB - Consumed : 2.66 GiB - Compressed : 2.66 GiB => 100.00% (L1) Buffered : 129 MiB - Consumed : 2.73 GiB - Compressed : 2.73 GiB => 100.00% (L1) Buffered : 145 MiB - Consumed : 2.75 GiB - Compressed : 2.75 GiB => 100.00% (L1) Buffered : 168 MiB - Consumed : 2.76 GiB - Compressed : 2.76 GiB => 100.00% (L1) Buffered : 128 MiB - Consumed : 2.84 GiB - Compressed : 2.84 GiB => 100.00% (L1) Buffered : 130 MiB - Consumed : 2.88 GiB - Compressed : 2.88 GiB => 100.00% (L1) Buffered : 168 MiB - Consumed : 2.88 GiB - Compressed : 2.88 GiB => 100.00% (L1) Buffered : 146 MiB - Consumed : 2.93 GiB - Compressed : 2.93 GiB => 100.00% (L1) Buffered : 114 MiB - Consumed : 3.00 GiB - Compressed : 3.00 GiB => 100.00% (L1) Buffered : 152 MiB - Consumed : 3.00 GiB - Compressed : 3.00 GiB => 100.00% (L1) Buffered : 172 MiB - Consumed : 3.01 GiB - Compressed : 3.01 GiB => 100.00% (L1) Buffered : 149 MiB - Consumed : 3.07 GiB - Compressed : 3.07 GiB => 100.00% (L1) Buffered : 129 MiB - Consumed : 3.12 GiB - Compressed : 3.13 GiB => 100.00% (L1) Buffered : 165 MiB - Consumed : 3.12 GiB - Compressed : 3.13 GiB => 100.00% (L1) Buffered : 163 MiB - Consumed : 3.16 GiB - Compressed : 3.16 GiB => 100.00% (L1) Buffered : 136 MiB - Consumed : 3.22 GiB - Compressed : 3.22 GiB => 100.00% (L1) Buffered : 140 MiB - Consumed : 3.25 GiB - Compressed : 3.25 GiB => 100.00% (L1) Buffered : 176 MiB - Consumed : 3.25 GiB - Compressed : 3.25 GiB => 100.00% (L1) Buffered : 150 MiB - Consumed : 3.30 GiB - Compressed : 3.30 GiB => 100.00% (L1) Buffered : 87.6 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 : 10.6 MiB - Consumed : 3.44 GiB - Compressed : 3.44 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 : 1.50 MiB - Consumed : 82.5 MiB - Compressed : 7.73 MiB => 9.37% (L1) Buffered : 2.50 MiB - Consumed : 168 MiB - Compressed : 15.7 MiB => 9.36% (L1) Buffered : 1.88 MiB - Consumed : 258 MiB - Compressed : 24.2 MiB => 9.36% (L1) Buffered : 2.38 MiB - Consumed : 340 MiB - Compressed : 31.9 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 424 MiB - Compressed : 39.7 MiB => 9.36% (L1) Buffered : 2.38 MiB - Consumed : 510 MiB - Compressed : 47.8 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 594 MiB - Compressed : 55.6 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 676 MiB - Compressed : 63.3 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 762 MiB - Compressed : 71.4 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 860 MiB - Compressed : 80.5 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 948 MiB - Compressed : 88.7 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 1.01 GiB - Compressed : 96.6 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 1.10 GiB - Compressed : 105 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 1.19 GiB - Compressed : 114 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 1.27 GiB - Compressed : 122 MiB => 9.36% (L1) Buffered : 3.00 MiB - Consumed : 1.37 GiB - Compressed : 131 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 1.46 GiB - Compressed : 140 MiB => 9.36% (L1) Buffered : 2.88 MiB - Consumed : 1.55 GiB - Compressed : 148 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 1.64 GiB - Compressed : 157 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 1.73 GiB - Compressed : 166 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 1.81 GiB - Compressed : 173 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 1.90 GiB - Compressed : 182 MiB => 9.36% (L1) Buffered : 3.00 MiB - Consumed : 2.00 GiB - Compressed : 191 MiB => 9.36% (L1) Buffered : 640 KiB - Consumed : 2.09 GiB - Compressed : 200 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 2.18 GiB - Compressed : 209 MiB => 9.36% (L1) Buffered : 3.00 MiB - Consumed : 2.27 GiB - Compressed : 217 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 2.36 GiB - Compressed : 226 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 2.46 GiB - Compressed : 236 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 2.55 GiB - Compressed : 245 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 2.65 GiB - Compressed : 254 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 2.73 GiB - Compressed : 261 MiB => 9.36% (L1) Buffered : 2.62 MiB - Consumed : 2.82 GiB - Compressed : 270 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 2.92 GiB - Compressed : 280 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 3.01 GiB - Compressed : 288 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 3.10 GiB - Compressed : 297 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 3.19 GiB - Compressed : 306 MiB => 9.36% (L1) Buffered : 3.00 MiB - Consumed : 3.28 GiB - Compressed : 314 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 3.37 GiB - Compressed : 323 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 3.46 GiB - Compressed : 332 MiB => 9.36% (L1) Buffered : 3.00 MiB - Consumed : 3.55 GiB - Compressed : 340 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 3.64 GiB - Compressed : 349 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 3.74 GiB - Compressed : 358 MiB => 9.36% (L1) Buffered : 3.00 MiB - Consumed : 3.83 GiB - Compressed : 367 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 3.92 GiB - Compressed : 376 MiB => 9.36% (L1) Buffered : 2.25 MiB - Consumed : 4.01 GiB - Compressed : 384 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 : 34.8 MiB - Compressed : 10.9 MiB => 31.39% (L1) Buffered : 0 B - Consumed : 69.4 MiB - Compressed : 21.8 MiB => 31.40% (L1) Buffered : 0 B - Consumed : 106 MiB - Compressed : 33.2 MiB => 31.39% (L1) Buffered : 0 B - Consumed : 145 MiB - Compressed : 40.1 MiB => 27.65% (L1) Buffered : 0 B - Consumed : 191 MiB - Compressed : 43.9 MiB => 22.98% (L1) Buffered : 0 B - Consumed : 240 MiB - Compressed : 48.4 MiB => 20.21% 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 : 15.5 MiB - Compressed : 4.22 MiB => 27.24% (L5) Buffered : 0 B - Consumed : 29.6 MiB - Compressed : 8.10 MiB => 27.35% (L5) Buffered : 0 B - Consumed : 43.9 MiB - Compressed : 12.0 MiB => 27.33% (L5) Buffered : 0 B - Consumed : 58.1 MiB - Compressed : 15.9 MiB => 27.35% (L5) Buffered : 0 B - Consumed : 73.0 MiB - Compressed : 20.0 MiB => 27.33% (L5) Buffered : 0 B - Consumed : 87.5 MiB - Compressed : 24.0 MiB => 27.38% (L5) Buffered : 0 B - Consumed : 102 MiB - Compressed : 27.9 MiB => 27.37% (L5) Buffered : 0 B - Consumed : 117 MiB - Compressed : 32.0 MiB => 27.34% 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 : 10.6 MiB - Compressed : 2.33 MiB => 21.91% (L8) Buffered : 0 B - Consumed : 21.5 MiB - Compressed : 4.71 MiB => 21.90% (L8) Buffered : 0 B - Consumed : 32.2 MiB - Compressed : 7.04 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 : 1.25 MiB - Compressed : 177 KiB => 13.85% (L18) Buffered : 0 B - Consumed : 2.12 MiB - Compressed : 306 KiB => 14.04% (L18) Buffered : 0 B - Consumed : 2.75 MiB - Compressed : 401 KiB => 14.24% (L18) Buffered : 0 B - Consumed : 3.38 MiB - Compressed : 490 KiB => 14.17% (L18) Buffered : 0 B - Consumed : 3.88 MiB - Compressed : 566 KiB => 14.25% (L18) Buffered : 0 B - Consumed : 4.38 MiB - Compressed : 640 KiB => 14.28% (L18) Buffered : 0 B - Consumed : 5.00 MiB - Compressed : 730 KiB => 14.26% (L18) Buffered : 0 B - Consumed : 5.50 MiB - Compressed : 804 KiB => 14.27% (L18) Buffered : 0 B - Consumed : 6.00 MiB - Compressed : 877 KiB => 14.27% (L18) Buffered : 0 B - Consumed : 6.38 MiB - Compressed : 930 KiB => 14.25% (L18) Buffered : 0 B - Consumed : 6.88 MiB - Compressed : 1005 KiB => 14.28% (L18) Buffered : 0 B - Consumed : 7.38 MiB - Compressed : 1.06 MiB => 14.31% (L18) Buffered : 0 B - Consumed : 7.88 MiB - Compressed : 1.13 MiB => 14.29% (L18) Buffered : 0 B - Consumed : 8.38 MiB - Compressed : 1.20 MiB => 14.28% (L18) Buffered : 0 B - Consumed : 8.88 MiB - Compressed : 1.27 MiB => 14.30% (L18) Buffered : 0 B - Consumed : 9.38 MiB - Compressed : 1.34 MiB => 14.29% (L18) Buffered : 0 B - Consumed : 9.88 MiB - Compressed : 1.41 MiB => 14.29% (L18) Buffered : 0 B - Consumed : 10.4 MiB - Compressed : 1.48 MiB => 14.30% (L18) Buffered : 0 B - Consumed : 10.8 MiB - Compressed : 1.54 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 : 13.2 MiB - Compressed : 1.90 MiB => 14.31% (L18) Buffered : 0 B - Consumed : 13.9 MiB - Compressed : 1.98 MiB => 14.30% (L18) Buffered : 0 B - Consumed : 14.5 MiB - Compressed : 2.07 MiB => 14.30% (L18) Buffered : 0 B - Consumed : 15.0 MiB - Compressed : 2.15 MiB => 14.33% (L18) Buffered : 0 B - Consumed : 15.5 MiB - Compressed : 2.22 MiB => 14.35% (L18) Buffered : 0 B - Consumed : 16.1 MiB - Compressed : 2.31 MiB => 14.34% (L18) Buffered : 0 B - Consumed : 16.8 MiB - Compressed : 2.40 MiB => 14.33% 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 : 35.0 MiB - Compressed : 11.0 MiB => 31.40% (L1) Buffered : 0 B - Consumed : 70.6 MiB - Compressed : 22.2 MiB => 31.42% (L1) Buffered : 0 B - Consumed : 106 MiB - Compressed : 33.4 MiB => 31.39% (L1) Buffered : 0 B - Consumed : 150 MiB - Compressed : 39.8 MiB => 26.62% (L1) Buffered : 0 B - Consumed : 200 MiB - Compressed : 42.9 MiB => 21.46% (L1) Buffered : 0 B - Consumed : 245 MiB - Compressed : 46.1 MiB => 18.81% (L1) Buffered : 0 B - Consumed : 288 MiB - Compressed : 48.8 MiB => 16.92% (L1) Buffered : 0 B - Consumed : 332 MiB - Compressed : 51.3 MiB => 15.44% (L1) Buffered : 0 B - Consumed : 379 MiB - Compressed : 53.6 MiB => 14.16% (L1) Buffered : 0 B - Consumed : 427 MiB - Compressed : 56.0 MiB => 13.12% (L1) Buffered : 0 B - Consumed : 485 MiB - Compressed : 56.2 MiB => 11.60% (L1) Buffered : 0 B - Consumed : 541 MiB - Compressed : 56.2 MiB => 10.39% (L1) Buffered : 0 B - Consumed : 598 MiB - Compressed : 56.2 MiB => 9.40% (L1) Buffered : 0 B - Consumed : 654 MiB - Compressed : 56.2 MiB => 8.59% 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 : 40.5 MiB - Compressed : 12.7 MiB => 31.38% (L1) Buffered : 0 B - Consumed : 81.2 MiB - Compressed : 25.5 MiB => 31.39% (L1) Buffered : 0 B - Consumed : 122 MiB - Compressed : 38.0 MiB => 31.24% (L1) Buffered : 0 B - Consumed : 176 MiB - Compressed : 41.4 MiB => 23.53% (L1) Buffered : 0 B - Consumed : 224 MiB - Compressed : 44.6 MiB => 19.91% (L1) Buffered : 0 B - Consumed : 266 MiB - Compressed : 47.3 MiB => 17.79% (L1) Buffered : 0 B - Consumed : 312 MiB - Compressed : 50.3 MiB => 16.08% (L1) Buffered : 0 B - Consumed : 365 MiB - Compressed : 52.9 MiB => 14.50% (L1) Buffered : 0 B - Consumed : 411 MiB - Compressed : 55.3 MiB => 13.44% (L1) Buffered : 0 B - Consumed : 467 MiB - Compressed : 56.2 MiB => 12.04% (L1) Buffered : 0 B - Consumed : 524 MiB - Compressed : 56.2 MiB => 10.72% (L1) Buffered : 0 B - Consumed : 581 MiB - Compressed : 56.2 MiB => 9.67% ===> 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 : 67.8 MiB - Consumed : 8.50 MiB - Compressed : 490 KiB => 5.63% (L19) Buffered : 64.3 MiB - Consumed : 12.0 MiB - Compressed : 696 KiB => 5.66% (L19) Buffered : 59.3 MiB - Consumed : 17.0 MiB - Compressed : 986 KiB => 5.66% (L19) Buffered : 55.3 MiB - Consumed : 21.0 MiB - Compressed : 1.19 MiB => 5.67% (L19) Buffered : 49.8 MiB - Consumed : 26.5 MiB - Compressed : 1.51 MiB => 5.71% (L19) Buffered : 45.8 MiB - Consumed : 30.5 MiB - Compressed : 1.74 MiB => 5.70% (L19) Buffered : 41.8 MiB - Consumed : 34.5 MiB - Compressed : 1.97 MiB => 5.72% (L19) Buffered : 36.8 MiB - Consumed : 39.5 MiB - Compressed : 2.26 MiB => 5.72% (L19) Buffered : 32.8 MiB - Consumed : 43.5 MiB - Compressed : 2.49 MiB => 5.73% (L19) Buffered : 28.8 MiB - Consumed : 47.5 MiB - Compressed : 2.73 MiB => 5.74% (L19) Buffered : 23.8 MiB - Consumed : 52.5 MiB - Compressed : 3.01 MiB => 5.74% (L19) Buffered : 19.8 MiB - Consumed : 56.5 MiB - Compressed : 3.24 MiB => 5.74% (L19) Buffered : 17.8 MiB - Consumed : 58.5 MiB - Compressed : 3.36 MiB => 5.74% (L19) Buffered : 16.8 MiB - Consumed : 59.5 MiB - Compressed : 3.42 MiB => 5.74% (L19) Buffered : 14.8 MiB - Consumed : 61.5 MiB - Compressed : 3.53 MiB => 5.74% (L19) Buffered : 11.8 MiB - Consumed : 64.5 MiB - Compressed : 3.71 MiB => 5.75% (L19) Buffered : 10.8 MiB - Consumed : 65.5 MiB - Compressed : 3.77 MiB => 5.75% (L19) Buffered : 8.29 MiB - Consumed : 68.0 MiB - Compressed : 3.91 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 : 3.00 MiB - Consumed : 72.0 MiB - Compressed : 6.74 MiB => 9.37% (L1) Buffered : 2.38 MiB - Consumed : 156 MiB - Compressed : 14.6 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 242 MiB - Compressed : 22.6 MiB => 9.36% (L1) Buffered : 2.38 MiB - Consumed : 332 MiB - Compressed : 31.1 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 424 MiB - Compressed : 39.7 MiB => 9.36% (L1) Buffered : 2.88 MiB - Consumed : 514 MiB - Compressed : 48.1 MiB => 9.36% (L1) Buffered : 1.38 MiB - Consumed : 604 MiB - Compressed : 56.5 MiB => 9.36% (L1) Buffered : 2.25 MiB - Consumed : 688 MiB - Compressed : 64.5 MiB => 9.36% (L1) Buffered : 2.38 MiB - Consumed : 774 MiB - Compressed : 72.5 MiB => 9.36% (L1) Buffered : 2.88 MiB - Consumed : 860 MiB - Compressed : 80.5 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 946 MiB - Compressed : 88.6 MiB => 9.36% (L1) Buffered : 2.75 MiB - Consumed : 1.01 GiB - Compressed : 96.4 MiB => 9.36% (L1) Buffered : 2.62 MiB - Consumed : 1.09 GiB - Compressed : 105 MiB => 9.36% (L1) Buffered : 2.38 MiB - Consumed : 1.18 GiB - Compressed : 113 MiB => 9.36% (L1) Buffered : 2.12 MiB - Consumed : 1.26 GiB - Compressed : 121 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 1.35 GiB - Compressed : 129 MiB => 9.36% (L1) Buffered : 2.38 MiB - Consumed : 1.43 GiB - Compressed : 137 MiB => 9.36% (L1) Buffered : 1.000 MiB - Consumed : 1.52 GiB - Compressed : 146 MiB => 9.36% (L1) Buffered : 2.12 MiB - Consumed : 1.61 GiB - Compressed : 154 MiB => 9.36% (L1) Buffered : 3.25 MiB - Consumed : 1.69 GiB - Compressed : 162 MiB => 9.36% (L1) Buffered : 2.25 MiB - Consumed : 1.78 GiB - Compressed : 170 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 1.86 GiB - Compressed : 179 MiB => 9.36% (L1) Buffered : 2.38 MiB - Consumed : 1.95 GiB - Compressed : 187 MiB => 9.36% (L1) Buffered : 2.88 MiB - Consumed : 2.04 GiB - Compressed : 196 MiB => 9.36% (L1) Buffered : 3.12 MiB - Consumed : 2.12 GiB - Compressed : 203 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 2.19 GiB - Compressed : 210 MiB => 9.36% (L1) Buffered : 2.12 MiB - Consumed : 2.27 GiB - Compressed : 218 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 2.35 GiB - Compressed : 225 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 2.43 GiB - Compressed : 233 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 2.51 GiB - Compressed : 241 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 2.60 GiB - Compressed : 249 MiB => 9.36% (L1) Buffered : 2.38 MiB - Consumed : 2.68 GiB - Compressed : 257 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 2.77 GiB - Compressed : 265 MiB => 9.36% (L1) Buffered : 1.38 MiB - Consumed : 2.85 GiB - Compressed : 273 MiB => 9.36% (L1) Buffered : 1.50 MiB - Consumed : 2.93 GiB - Compressed : 281 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 3.01 GiB - Compressed : 289 MiB => 9.36% (L1) Buffered : 1.12 MiB - Consumed : 3.10 GiB - Compressed : 297 MiB => 9.36% (L1) Buffered : 1.38 MiB - Consumed : 3.18 GiB - Compressed : 305 MiB => 9.36% (L1) Buffered : 2.25 MiB - Consumed : 3.27 GiB - Compressed : 313 MiB => 9.36% (L1) Buffered : 1.88 MiB - Consumed : 3.36 GiB - Compressed : 322 MiB => 9.36% (L1) Buffered : 2.25 MiB - Consumed : 3.44 GiB - Compressed : 330 MiB => 9.36% (L1) Buffered : 1.38 MiB - Consumed : 3.53 GiB - Compressed : 338 MiB => 9.36% (L1) Buffered : 2.12 MiB - Consumed : 3.62 GiB - Compressed : 347 MiB => 9.36% (L1) Buffered : 2.25 MiB - Consumed : 3.72 GiB - Compressed : 356 MiB => 9.36% (L1) Buffered : 2.38 MiB - Consumed : 3.81 GiB - Compressed : 366 MiB => 9.36% (L1) Buffered : 1.38 MiB - Consumed : 3.91 GiB - Compressed : 375 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 4.00 GiB - Compressed : 383 MiB => 9.36% (L1) Buffered : 2.00 MiB - Consumed : 4.09 GiB - Compressed : 392 MiB => 9.36% (L1) Buffered : 2.12 MiB - Consumed : 4.18 GiB - Compressed : 401 MiB => 9.36% (L1) Buffered : 2.50 MiB - Consumed : 4.27 GiB - Compressed : 410 MiB => 9.36% (L1) Buffered : 2.38 MiB - Consumed : 4.36 GiB - Compressed : 418 MiB => 9.36% (L1) Buffered : 1.88 MiB - Consumed : 4.45 GiB - Compressed : 427 MiB => 9.36% (L1) Buffered : 1.75 MiB - Consumed : 4.53 GiB - Compressed : 434 MiB => 9.36% (L1) Buffered : 2.12 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 : 2.88 MiB - Consumed : 86.0 MiB - Compressed : 8.47 MiB => 9.85% (L1) Buffered : 2.00 MiB - Consumed : 173 MiB - Compressed : 17.0 MiB => 9.86% (L1) Buffered : 2.62 MiB - Consumed : 265 MiB - Compressed : 26.1 MiB => 9.86% (L1) Buffered : 3.38 MiB - Consumed : 344 MiB - Compressed : 33.9 MiB => 9.86% (L1) Buffered : 2.62 MiB - Consumed : 425 MiB - Compressed : 41.9 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 : 126 MiB - Consumed : 18.0 MiB - Compressed : 1.22 MiB => 6.79% (L12) Buffered : 91.0 MiB - Consumed : 53.0 MiB - Compressed : 3.62 MiB => 6.84% (L12) Buffered : 49.5 MiB - Consumed : 94.5 MiB - Compressed : 6.46 MiB => 6.84% (L12) Buffered : 43.5 MiB - Consumed : 132 MiB - Compressed : 9.05 MiB => 6.83% (L12) Buffered : 25.4 MiB - Consumed : 158 MiB - Compressed : 10.8 MiB => 6.83% (L12) Buffered : 101 MiB - Consumed : 187 MiB - Compressed : 12.8 MiB => 6.83% (L12) Buffered : 89.0 MiB - 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Consumed : 3.35 GiB - Compressed : 234 MiB => 6.83% (L12) Buffered : 78.5 MiB - Consumed : 3.39 GiB - Compressed : 237 MiB => 6.83% (L12) Buffered : 73.0 MiB - Consumed : 3.43 GiB - Compressed : 240 MiB => 6.83% (L12) Buffered : 50.0 MiB - Consumed : 3.47 GiB - Compressed : 243 MiB => 6.83% (L12) Buffered : 23.6 MiB - Consumed : 3.50 GiB - Compressed : 245 MiB => 6.83% (L12) Buffered : 82.0 MiB - Consumed : 3.53 GiB - Compressed : 247 MiB => 6.83% (L12) Buffered : 90.5 MiB - Consumed : 3.57 GiB - Compressed : 250 MiB => 6.83% (L12) Buffered : 66.5 MiB - Consumed : 3.61 GiB - Compressed : 252 MiB => 6.83% (L12) Buffered : 27.8 MiB - Consumed : 3.65 GiB - Compressed : 255 MiB => 6.83% (L12) Buffered : 13.1 MiB - Consumed : 3.67 GiB - Compressed : 257 MiB => 6.83% (L12) Buffered : 120 MiB - Consumed : 3.70 GiB - Compressed : 259 MiB => 6.83% (L12) Buffered : 73.5 MiB - Consumed : 3.74 GiB - Compressed : 262 MiB => 6.83% (L12) Buffered : 31.5 MiB - Consumed : 3.78 GiB - Compressed : 265 MiB => 6.83% (L12) Buffered : 9.88 MiB - Consumed : 3.80 GiB - Compressed : 266 MiB => 6.83% (L12) Buffered : 9.25 MiB - Consumed : 3.81 GiB - Compressed : 267 MiB => 6.83% (L12) Buffered : 114 MiB - Consumed : 3.84 GiB - Compressed : 269 MiB => 6.83% (L12) Buffered : 73.5 MiB - Consumed : 3.88 GiB - Compressed : 272 MiB => 6.83% (L12) Buffered : 32.5 MiB - Consumed : 3.92 GiB - Compressed : 274 MiB => 6.83% (L12) Buffered : 9.50 MiB - Consumed : 3.95 GiB - Compressed : 276 MiB => 6.83% (L12) Buffered : 35.6 MiB - Consumed : 3.95 GiB - Compressed : 277 MiB => 6.83% (L12) Buffered : 26.5 MiB - Consumed : 3.98 GiB - Compressed : 279 MiB => 6.83% (L12) Buffered : 3.50 MiB - Consumed : 4.00 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 : 4.25 MiB - Consumed : 77.0 MiB - Compressed : 6.31 MiB => 8.20% (L1) Buffered : 2.75 MiB - Consumed : 154 MiB - Compressed : 12.6 MiB => 8.20% (L1) Buffered : 2.75 MiB - Consumed : 227 MiB - Compressed : 18.6 MiB => 8.20% (L1) Buffered : 4.12 MiB - Consumed : 302 MiB - Compressed : 24.8 MiB => 8.21% (L1) Buffered : 3.47 MiB - Consumed : 378 MiB - Compressed : 31.0 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 56% 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(+0x8f1cc) [0x7f927393b1cc] /lib64/libc.so.6(raise+0x12) [0x7f92738eef12] /lib64/libc.so.6(abort+0xcf) [0x7f92738d946b] /lib64/libc.so.6(+0x2d397) [0x7f92738d9397] /lib64/libc.so.6(+0x3be42) [0x7f92738e7e42] ../programs/zstd(+0x8937b) [0x5607bb62637b] ../programs/zstd(+0x598a) [0x5607bb5a298a] /lib64/libc.so.6(+0x2e20c) [0x7f92738da20c] /lib64/libc.so.6(__libc_start_main+0x7c) [0x7f92738da2bc] ../programs/zstd(+0x8ae1) [0x5607bb5a5ae1] ./playTests.sh: line 14: 1716328 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 35% 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% 1% 1% 1% 2% 3% 3% 4% 4% 5% 5% 5% 6% 6% 7% 8% 8% 9% 9% 10% 10% 11% 11% 12% 13% 13% 14% 15% 15% 16% 17% 17% 18% 18% 19% 19% 20% 20% 21% 21% 22% 22% 23% 24% 24% 25% 25% 26% 27% 27% 28% 29% 30% 30% 31% 32% 32% 33% 34% 35% 35% 36% 37% 37% 38% 39% 40% 40% 41% 42% 43% 43% 44% 44% 45% 46% 46% 47% 47% 48% 48% 49% 50% 50% 50% 51% 51% 51% 52% 52% 53% 53% 54% 54% 54% 55% 55% 56% 56% 57% 57% 58% 58% 59% 59% 60% 60% 61% 61% 62% 63% 63% 64% 64% 65% 65% 66% 67% 67% 68% 68% 69% 69% 70% 70% 71% 71% 72% 72% 73% 74% 74% 75% 75% 76% 77% 77% 78% 79% 79% 80% 81% 82% 82% 83% 84% 84% 85% 85% 86% 86% 87% 87% 88% 88% 89% 89% 90% 91% 91% 92% 92% 93% 93% 94% 94% 95% 95% 96% 96% 97% 98% 98% 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% 1% 1% 1% 2% 3% 3% 4% 4% 5% 5% 5% 6% 6% 7% 8% 8% 9% 9% 10% 10% 11% 11% 12% 13% 13% 14% 15% 15% 16% 17% 17% 18% 18% 19% 19% 20% 20% 21% 21% 22% 22% 23% 24% 24% 25% 25% 26% 27% 27% 28% 29% 30% 30% 31% 32% 32% 33% 34% 35% 35% 36% 37% 37% 38% 39% 40% 40% 41% 42% 43% 43% 44% 44% 45% 46% 46% 47% 47% 48% 48% 49% 49% 50% 50% 51% 51% 51% 52% 52% 53% 53% 54% 54% 54% 55% 55% 56% 56% 57% 57% 58% 58% 59% 59% 60% 60% 61% 61% 62% 63% 63% 64% 64% 65% 65% 66% 66% 67% 67% 68% 68% 69% 70% 70% 71% 71% 72% 72% 73% 73% 74% 74% 75% 76% 76% 77% 78% 79% 79% 80% 81% 81% 82% 83% 83% 84% 85% 85% 86% 86% 87% 87% 88% 88% 89% 89% 90% 91% 91% 92% 92% 93% 93% 94% 94% 95% 95% 96% 96% 97% 98% 98% 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% 1% 1% 1% 2% 2% 3% 3% 4% 4% 5% 5% 6% 6% 7% 7% 8% 8% 9% 9% 10% 10% 11% 12% 12% 13% 14% 14% 15% 16% 16% 17% 17% 18% 18% 19% 19% 20% 20% 21% 22% 22% 23% 23% 24% 24% 25% 25% 26% 27% 28% 28% 29% 30% 31% 31% 32% 33% 33% 34% 35% 36% 36% 37% 38% 38% 39% 40% 41% 41% 42% 43% 43% 44% 44% 45% 46% 47% 47% 48% 48% 49% 49% 50% 50% 51% 51% 51% 52% 52% 53% 53% 54% 54% 54% 55% 55% 56% 56% 57% 57% 58% 58% 59% 59% 60% 60% 61% 61% 62% 63% 63% 64% 64% 65% 65% 66% 67% 67% 68% 68% 69% 69% 70% 70% 71% 71% 72% 72% 73% 74% 74% 75% 75% 76% 77% 77% 78% 79% 79% 80% 81% 82% 82% 83% 84% 84% 85% 85% 86% 86% 87% 87% 88% 88% 89% 89% 89% 90% 90% 90% 91% 91% 91% 92% 92% 93% 93% 93% 94% 94% 94% 95% 96% 96% 97% 97% 98% 98% 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% 1% 1% 1% 2% 3% 3% 4% 4% 5% 5% 5% 6% 6% 7% 8% 8% 9% 9% 10% 10% 11% 11% 12% 13% 13% 14% 15% 15% 16% 17% 17% 18% 18% 19% 19% 20% 20% 21% 21% 22% 22% 23% 24% 24% 25% 25% 26% 27% 27% 28% 29% 30% 30% 31% 32% 32% 33% 34% 35% 35% 36% 37% 37% 38% 39% 40% 40% 41% 42% 43% 43% 44% 44% 45% 46% 47% 47% 48% 48% 49% 49% 50% 50% 51% 51% 51% 52% 52% 53% 53% 54% 54% 54% 55% 55% 56% 56% 56% 57% 57% 57% 58% 58% 58% 59% 59% 60% 60% 61% 61% 62% 62% 63% 63% 64% 65% 65% 66% 66% 67% 67% 68% 68% 69% 69% 70% 70% 71% 72% 72% 73% 73% 74% 74% 75% 75% 76% 77% 78% 78% 79% 80% 81% 81% 82% 83% 83% 84% 85% 85% 86% 86% 87% 87% 88% 88% 89% 89% 90% 91% 91% 92% 92% 93% 93% 94% 94% 95% 95% 96% 96% 97% 98% 98% 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 53% 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% 22% 44% 55% 72% 88% 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% 4% 8% 12% 17% 21% 25% 30% 35% 40% 45% 50% 51% 54% 58% 62% 67% 70% 74% 79% 84% 89% 92% 96% 100% 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% 4% 8% 12% 17% 21% 25% 30% 35% 40% 45% 50% 51% 54% 58% 62% 67% 70% 74% 79% 84% 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% 4% 8% 12% 17% 20% 24% 29% 34% 39% 43% 47% 51% 54% 58% 62% 65% 69% 73% 76% 81% 86% 90% 93% 97% 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% 4% 8% 12% 17% 20% 24% 28% 32% 37% 42% 47% 51% 54% 58% 62% 65% 69% 71% 74% 76% 80% 82% 86% 89% 92% 96% 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% 4% 8% 12% 17% 20% 24% 29% 34% 39% 43% 47% 51% 54% 58% 62% 65% 69% 73% 76% 81% 85% 89% 92% 96% 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 -j16 -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 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 mv -f ResourcePoolTest.Td ResourcePoolTest.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 mv -f ScopeGuardTest.Td ScopeGuardTest.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 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 mv -f OptionsTest.Td OptionsTest.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 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 mv -f RangeTest.Td RangeTest.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++ utils/test/ScopeGuardTest.o -Wno-deprecated-declarations -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -lgtest -lgtest_main -pthread -o utils/test/ScopeGuardTest 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 mv -f BufferTest.Td BufferTest.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 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 mv -f ThreadPoolTest.Td ThreadPoolTest.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 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 mv -f PzstdTest.Td PzstdTest.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++ utils/test/ResourcePoolTest.o -Wno-deprecated-declarations -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -lgtest -lgtest_main -pthread -o utils/test/ResourcePoolTest 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++ utils/test/RangeTest.o -Wno-deprecated-declarations -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -lgtest -lgtest_main -pthread -o utils/test/RangeTest 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 mv -f WorkQueueTest.Td WorkQueueTest.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++ utils/test/BufferTest.o -Wno-deprecated-declarations -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -lgtest -lgtest_main -pthread -o utils/test/BufferTest 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++ utils/test/ThreadPoolTest.o -Wno-deprecated-declarations -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -lgtest -lgtest_main -pthread -o utils/test/ThreadPoolTest 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/cctLQsBj.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: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' g++ test/OptionsTest.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/OptionsTest 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++ utils/test/WorkQueueTest.o -Wno-deprecated-declarations -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -lgtest -lgtest_main -pthread -o utils/test/WorkQueueTest 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/PzstdTest.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/PzstdTest ld: /usr/src/tmp/cc9fYMTb.ltrans0.ltrans.o: in function `pzstd::roundTrip(pzstd::Options&)': /usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd/./test/RoundTrip.h:62: warning: the use of `tmpnam' is dangerous, better use `mkstemp' make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' rm test/PzstdTest.o utils/test/ScopeGuardTest.o utils/test/RangeTest.o utils/test/ResourcePoolTest.o test/OptionsTest.o utils/test/ThreadPoolTest.o utils/test/BufferTest.o utils/test/WorkQueueTest.o + LD_LIBRARY_PATH=/usr/src/tmp/zstd-buildroot/lib64 + make -C contrib/pzstd check make: Entering directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' ./utils/test/BufferTest Running main() from /usr/src/RPM/BUILD/googletest-release-1.11.0/googletest/src/gtest_main.cc [==========] Running 3 tests from 1 test suite. [----------] Global test environment set-up. [----------] 3 tests from Buffer [ RUN ] Buffer.Constructors [ OK ] Buffer.Constructors (0 ms) [ RUN ] Buffer.BufferManagement [ OK ] Buffer.BufferManagement (0 ms) [ RUN ] Buffer.Modifiers [ OK ] Buffer.Modifiers (0 ms) [----------] 3 tests from Buffer (0 ms total) [----------] Global test environment tear-down [==========] 3 tests from 1 test suite ran. (0 ms total) [ PASSED ] 3 tests. ./utils/test/RangeTest Running main() from /usr/src/RPM/BUILD/googletest-release-1.11.0/googletest/src/gtest_main.cc [==========] Running 2 tests from 1 test suite. [----------] Global test environment set-up. [----------] 2 tests from Range [ RUN ] Range.Constructors [ OK ] Range.Constructors (0 ms) [ RUN ] Range.Modifiers [ OK ] Range.Modifiers (0 ms) [----------] 2 tests from Range (0 ms total) [----------] Global test environment tear-down [==========] 2 tests from 1 test suite ran. (0 ms total) [ PASSED ] 2 tests. ./utils/test/ResourcePoolTest Running main() from /usr/src/RPM/BUILD/googletest-release-1.11.0/googletest/src/gtest_main.cc [==========] Running 2 tests from 1 test suite. [----------] Global test environment set-up. [----------] 2 tests from ResourcePool [ RUN ] ResourcePool.FullTest [ OK ] ResourcePool.FullTest (0 ms) [ RUN ] ResourcePool.ThreadSafe [ OK ] ResourcePool.ThreadSafe (7 ms) [----------] 2 tests from ResourcePool (7 ms total) [----------] Global test environment tear-down [==========] 2 tests from 1 test suite ran. (7 ms total) [ PASSED ] 2 tests. ./utils/test/ScopeGuardTest Running main() from /usr/src/RPM/BUILD/googletest-release-1.11.0/googletest/src/gtest_main.cc [==========] Running 2 tests from 1 test suite. [----------] Global test environment set-up. [----------] 2 tests from ScopeGuard [ RUN ] ScopeGuard.Dismiss [ OK ] ScopeGuard.Dismiss (0 ms) [ RUN ] ScopeGuard.Executes [ OK ] ScopeGuard.Executes (0 ms) [----------] 2 tests from ScopeGuard (0 ms total) [----------] Global test environment tear-down [==========] 2 tests from 1 test suite ran. (0 ms total) [ PASSED ] 2 tests. ./utils/test/ThreadPoolTest Running main() from /usr/src/RPM/BUILD/googletest-release-1.11.0/googletest/src/gtest_main.cc [==========] Running 3 tests from 1 test suite. [----------] Global test environment set-up. [----------] 3 tests from ThreadPool [ RUN ] ThreadPool.Ordering [ OK ] ThreadPool.Ordering (3 ms) [ RUN ] ThreadPool.AllJobsFinished Creating executor Starting Finishing [ OK ] ThreadPool.AllJobsFinished (1 ms) [ RUN ] ThreadPool.AddJobWhileJoining [ OK ] ThreadPool.AddJobWhileJoining (1003 ms) [----------] 3 tests from ThreadPool (1008 ms total) [----------] Global test environment tear-down [==========] 3 tests from 1 test suite ran. (1009 ms total) [ PASSED ] 3 tests. ./utils/test/WorkQueueTest Running main() from /usr/src/RPM/BUILD/googletest-release-1.11.0/googletest/src/gtest_main.cc [==========] Running 10 tests from 2 test suites. [----------] Global test environment set-up. [----------] 9 tests from WorkQueue [ RUN ] WorkQueue.SingleThreaded [ OK ] WorkQueue.SingleThreaded (0 ms) [ RUN ] WorkQueue.SPSC [ OK ] WorkQueue.SPSC (0 ms) [ RUN ] WorkQueue.SPMC [ OK ] WorkQueue.SPMC (11 ms) [ RUN ] WorkQueue.MPMC [ OK ] WorkQueue.MPMC (8 ms) [ RUN ] WorkQueue.BoundedSizeWorks [ OK ] WorkQueue.BoundedSizeWorks (0 ms) [ RUN ] WorkQueue.BoundedSizePushAfterFinish [ OK ] WorkQueue.BoundedSizePushAfterFinish (1000 ms) [ RUN ] WorkQueue.SetMaxSize [ OK ] WorkQueue.SetMaxSize (1000 ms) [ RUN ] WorkQueue.BoundedSizeMPMC Creating popperThreads Creating pusherThreads Joining pusherThreads Finishing queue Joining popperThreads Inspecting results [ OK ] WorkQueue.BoundedSizeMPMC (1 ms) [ RUN ] WorkQueue.FailedPush [ OK ] WorkQueue.FailedPush (0 ms) [----------] 9 tests from WorkQueue (2022 ms total) [----------] 1 test from BufferWorkQueue [ RUN ] BufferWorkQueue.SizeCalculatedCorrectly [ OK ] BufferWorkQueue.SizeCalculatedCorrectly (0 ms) [----------] 1 test from BufferWorkQueue (0 ms total) [----------] Global test environment tear-down [==========] 10 tests from 2 test suites ran. (2022 ms total) [ PASSED ] 10 tests. ./test/OptionsTest Running main() from /usr/src/RPM/BUILD/googletest-release-1.11.0/googletest/src/gtest_main.cc [==========] Running 15 tests from 1 test suite. [----------] Global test environment set-up. [----------] 15 tests from Options [ RUN ] Options.ValidInputs [ OK ] Options.ValidInputs (0 ms) [ RUN ] Options.GetOutputFile [ OK ] Options.GetOutputFile (0 ms) [ RUN ] Options.MultipleFiles Cannot specify an output file when handling multiple inputs Cannot specify an output file when handling multiple inputs [ OK ] Options.MultipleFiles (0 ms) [ RUN ] Options.NumThreads Invalid arguments: # of threads not specified and unable to determine hardware concurrency. Option -p expects a number, but -o provided [ OK ] Options.NumThreads (0 ms) [ RUN ] Options.BadCompressionLevel Invalid compression level 20. Invalid compression level 23. Invalid argument: --1 [ OK ] Options.BadCompressionLevel (0 ms) [ RUN ] Options.InvalidOption Invalid argument: -x [ OK ] Options.InvalidOption (0 ms) [ RUN ] Options.BadOutputFile [ OK ] Options.BadOutputFile (0 ms) [ RUN ] Options.BadOptionsWithArguments Option -p expects a number, but f provided Option -p expects a number, but 10f provided Option -p requires an argument, but none provided Option -o requires an argument, but none provided Option -o requires an argument, but none provided [ OK ] Options.BadOptionsWithArguments (0 ms) [ RUN ] Options.KeepSource [ OK ] Options.KeepSource (0 ms) [ RUN ] Options.Verbosity [ OK ] Options.Verbosity (0 ms) [ RUN ] Options.TestMode [ OK ] Options.TestMode (0 ms) [ RUN ] Options.Checksum [ OK ] Options.Checksum (0 ms) [ RUN ] Options.InputFiles Cannot specify standard input when handling multiple files [ OK ] Options.InputFiles (0 ms) [ RUN ] Options.InvalidOptions Operation not supported: Zstd benchmarking options. Invalid argument: - Invalid argument: -n15 Invalid compression level 0. [ OK ] Options.InvalidOptions (0 ms) [ RUN ] Options.Extras Usage: pzstd [args] [FILE(s)] Parallel ZSTD options: -p, --processes # : number of threads to use for (de)compression (default:) ZSTD options: -# : # compression level (1-19, default:3) -d, --decompress : decompression -o file : result stored into `file` (only if 1 input file) -f, --force : overwrite output without prompting, (de)compress links --rm : remove source file(s) after successful (de)compression -k, --keep : preserve source file(s) (default) -h, --help : display help and exit -V, --version : display version number and exit -v, --verbose : verbose mode; specify multiple times to increase log level (default:2) -q, --quiet : suppress warnings; specify twice to suppress errors too -c, --stdout : write to standard output (even if it is the console) -r : operate recursively on directories --ultra : enable levels beyond 19, up to 22 (requires more memory) -C, --check : integrity check (default) --no-check : no integrity check -t, --test : test compressed file integrity -- : all arguments after "--" are treated as files Usage: pzstd [args] [FILE(s)] Parallel ZSTD options: -p, --processes # : number of threads to use for (de)compression (default:) ZSTD options: -# : # compression level (1-19, default:3) -d, --decompress : decompression -o file : result stored into `file` (only if 1 input file) -f, --force : overwrite output without prompting, (de)compress links --rm : remove source file(s) after successful (de)compression -k, --keep : preserve source file(s) (default) -h, --help : display help and exit -V, --version : display version number and exit -v, --verbose : verbose mode; specify multiple times to increase log level (default:2) -q, --quiet : suppress warnings; specify twice to suppress errors too -c, --stdout : write to standard output (even if it is the console) -r : operate recursively on directories --ultra : enable levels beyond 19, up to 22 (requires more memory) -C, --check : integrity check (default) --no-check : no integrity check -t, --test : test compressed file integrity -- : all arguments after "--" are treated as files PZSTD version: 1.5.2. Usage: pzstd [args] [FILE(s)] Parallel ZSTD options: -p, --processes # : number of threads to use for (de)compression (default:) ZSTD options: -# : # compression level (1-19, default:3) -d, --decompress : decompression -o file : result stored into `file` (only if 1 input file) -f, --force : overwrite output without prompting, (de)compress links --rm : remove source file(s) after successful (de)compression -k, --keep : preserve source file(s) (default) -h, --help : display help and exit -V, --version : display version number and exit -v, --verbose : verbose mode; specify multiple times to increase log level (default:2) -q, --quiet : suppress warnings; specify twice to suppress errors too -c, --stdout : write to standard output (even if it is the console) -r : operate recursively on directories --ultra : enable levels beyond 19, up to 22 (requires more memory) -C, --check : integrity check (default) --no-check : no integrity check -t, --test : test compressed file integrity -- : all arguments after "--" are treated as files PZSTD version: 1.5.2. [ OK ] Options.Extras (0 ms) [----------] 15 tests from Options (0 ms total) [----------] Global test environment tear-down [==========] 15 tests from 1 test suite ran. (0 ms total) [ PASSED ] 15 tests. ./test/PzstdTest Running main() from /usr/src/RPM/BUILD/googletest-release-1.11.0/googletest/src/gtest_main.cc [==========] Running 3 tests from 1 test suite. [----------] Global test environment set-up. [----------] 3 tests from Pzstd [ RUN ] Pzstd.SmallSizes Pzstd.SmallSizes seed: 2376579939 1 / 16 2 / 16 3 / 16 4 / 16 5 / 16 6 / 16 7 / 16 8 / 16 9 / 16 10 / 16 11 / 16 12 / 16 13 / 16 14 / 16 15 / 16 [ OK ] Pzstd.SmallSizes (1362 ms) [ RUN ] Pzstd.LargeSizes Pzstd.LargeSizes seed: 3296409851 [ OK ] Pzstd.LargeSizes (1093 ms) [ RUN ] Pzstd.ExtremelyCompressible /tmp/filewGBoJa : 0.34% ( 10000 => 34 bytes, /tmp/fileLjkORO) /tmp/fileLjkORO : 10000 bytes [ OK ] Pzstd.ExtremelyCompressible (0 ms) [----------] 3 tests from Pzstd (2456 ms total) [----------] Global test environment tear-down [==========] 3 tests from 1 test suite ran. (2456 ms total) [ PASSED ] 3 tests. YOU HAVE 1 DISABLED TEST make: Leaving directory '/usr/src/RPM/BUILD/zstd-1.5.2-alt1/contrib/pzstd' + exit 0 Processing files: zstd-1.5.2-alt1 Executing(%doc): /bin/sh -e /usr/src/tmp/rpm-tmp.21253 + umask 022 + /bin/mkdir -p /usr/src/RPM/BUILD + cd /usr/src/RPM/BUILD + cd zstd-1.5.2-alt1 + DOCDIR=/usr/src/tmp/zstd-buildroot/usr/share/doc/zstd-1.5.2 + export DOCDIR + rm -rf /usr/src/tmp/zstd-buildroot/usr/share/doc/zstd-1.5.2 + /bin/mkdir -p /usr/src/tmp/zstd-buildroot/usr/share/doc/zstd-1.5.2 + cp -prL CHANGELOG README.md /usr/src/tmp/zstd-buildroot/usr/share/doc/zstd-1.5.2 + chmod -R go-w /usr/src/tmp/zstd-buildroot/usr/share/doc/zstd-1.5.2 + chmod -R a+rX /usr/src/tmp/zstd-buildroot/usr/share/doc/zstd-1.5.2 + exit 0 Finding Provides (using /usr/lib/rpm/find-provides) Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.sYc82G find-provides: running scripts (debuginfo,lib,pam,perl,pkgconfig,python,python3,shell) Finding Requires (using /usr/lib/rpm/find-requires) Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.RswD59 find-requires: running scripts (cpp,debuginfo,files,lib,pam,perl,pkgconfig,pkgconfiglib,python,python3,rpmlib,shebang,shell,static,symlinks,systemd-services) Requires: libzstd = 1.5.2-alt1, /lib64/ld-linux-x86-64.so.2, libc.so.6(GLIBC_2.14)(64bit), libc.so.6(GLIBC_2.16)(64bit), libc.so.6(GLIBC_2.2.5)(64bit), libc.so.6(GLIBC_2.3.2)(64bit), libc.so.6(GLIBC_2.3.4)(64bit), libc.so.6(GLIBC_2.33)(64bit), libc.so.6(GLIBC_2.34)(64bit), libc.so.6(GLIBC_2.4)(64bit), libc.so.6(GLIBC_2.6)(64bit), rtld(GNU_HASH) Finding debuginfo files (using /usr/lib/rpm/find-debuginfo-files) Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.I6LZm3 Creating zstd-debuginfo package Processing files: pzstd-1.5.2-alt1 Finding Provides (using /usr/lib/rpm/find-provides) Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.ej2UfQ find-provides: running scripts (debuginfo,lib,pam,perl,pkgconfig,python,python3,shell) Finding Requires (using /usr/lib/rpm/find-requires) Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.7Pc4wn find-requires: running scripts (cpp,debuginfo,files,lib,pam,perl,pkgconfig,pkgconfiglib,python,python3,rpmlib,shebang,shell,static,symlinks,systemd-services) Requires: zstd = 1.5.2-alt1, /lib64/ld-linux-x86-64.so.2, libc.so.6(GLIBC_2.14)(64bit), libc.so.6(GLIBC_2.2.5)(64bit), libc.so.6(GLIBC_2.3.4)(64bit), libc.so.6(GLIBC_2.32)(64bit), libc.so.6(GLIBC_2.33)(64bit), libc.so.6(GLIBC_2.34)(64bit), libc.so.6(GLIBC_2.4)(64bit), libgcc_s.so.1(GCC_3.0)(64bit), libgcc_s.so.1(GCC_3.3.1)(64bit), libstdc++.so.6(CXXABI_1.3)(64bit), libstdc++.so.6(GLIBCXX_3.4)(64bit), libstdc++.so.6(GLIBCXX_3.4.11)(64bit), libstdc++.so.6(GLIBCXX_3.4.14)(64bit), libstdc++.so.6(GLIBCXX_3.4.17)(64bit), libstdc++.so.6(GLIBCXX_3.4.19)(64bit), libstdc++.so.6(GLIBCXX_3.4.20)(64bit), libstdc++.so.6(GLIBCXX_3.4.21)(64bit), libstdc++.so.6(GLIBCXX_3.4.22)(64bit), libstdc++.so.6(GLIBCXX_3.4.29)(64bit), libzstd.so.1()(64bit) >= set:lgEqKkxZmfy4x2kszB0iDLMJhcOYg1rzjNtzsZImwJaZI8WsOCauU6, rtld(GNU_HASH) Requires(rpmlib): rpmlib(SetVersions) Finding debuginfo files (using /usr/lib/rpm/find-debuginfo-files) Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.TaIT32 Creating pzstd-debuginfo package Processing files: libzstd-1.5.2-alt1 Executing(%doc): /bin/sh -e /usr/src/tmp/rpm-tmp.16786 + umask 022 + /bin/mkdir -p /usr/src/RPM/BUILD + cd /usr/src/RPM/BUILD + cd zstd-1.5.2-alt1 + DOCDIR=/usr/src/tmp/zstd-buildroot/usr/share/doc/libzstd-1.5.2 + export DOCDIR + rm -rf /usr/src/tmp/zstd-buildroot/usr/share/doc/libzstd-1.5.2 + /bin/mkdir -p /usr/src/tmp/zstd-buildroot/usr/share/doc/libzstd-1.5.2 + cp -prL LICENSE /usr/src/tmp/zstd-buildroot/usr/share/doc/libzstd-1.5.2 + chmod -R go-w /usr/src/tmp/zstd-buildroot/usr/share/doc/libzstd-1.5.2 + chmod -R a+rX /usr/src/tmp/zstd-buildroot/usr/share/doc/libzstd-1.5.2 + exit 0 Finding Provides (using /usr/lib/rpm/find-provides) Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.TJjTNs find-provides: running scripts (debuginfo,lib,pam,perl,pkgconfig,python,python3,shell) lib.prov: /usr/src/tmp/zstd-buildroot/lib64/libzstd.so.1: 179 symbols, 18 bpp Finding Requires (using /usr/lib/rpm/find-requires) Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.gXc2vr find-requires: running scripts (cpp,debuginfo,files,lib,pam,perl,pkgconfig,pkgconfiglib,python,python3,rpmlib,shebang,shell,static,symlinks,systemd-services) Provides: libzstd.so.1()(64bit) = set:ld6UwMNDkUGnmbEmsXUShJZ9dXUnHL4Owa8bMTyo6Zmf0EionZjJZLplsQ0TTsObdYbhCjS030rZs8TdIu9vc7dzOIkuMIjNEZaN3yj3uPL7GoECiYrH4oZivbtf4BQc6U2d7CTNvpxcketNZfRli28c4UfGCAGirsZ6JPRuZtj7UNZrbmZf9ZdS433ZhckAgRbg3XAle1RnerAsWuQxd8MfTWoC2JPXZ3oFWKQO5sbKwQOOXu79z6jjWj1Yfb6oHf3wt6dx2TqsxRPfi1dbqKYdzbCsn1VBJCRylqqKZpfAsbflNoxACyO2YsffEhIIZLRmObgfJevn3nRZskq5cUMOrtBq1Zb1ZlCyWfvWlzycL6 Requires: libc.so.6(GLIBC_2.14)(64bit), libc.so.6(GLIBC_2.2.5)(64bit), libc.so.6(GLIBC_2.3.2)(64bit), libc.so.6(GLIBC_2.3.4)(64bit), libc.so.6(GLIBC_2.34)(64bit), libc.so.6(GLIBC_2.4)(64bit), rtld(GNU_HASH) Finding debuginfo files (using /usr/lib/rpm/find-debuginfo-files) Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.IbgwfN Creating libzstd-debuginfo package Processing files: libzstd-devel-1.5.2-alt1 Finding Provides (using /usr/lib/rpm/find-provides) Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.DFTkOB find-provides: running scripts (debuginfo,lib,pam,perl,pkgconfig,python,python3,shell) Finding Requires (using /usr/lib/rpm/find-requires) Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.m3C7Gf find-requires: running scripts (cpp,debuginfo,files,lib,pam,perl,pkgconfig,pkgconfiglib,python,python3,rpmlib,shebang,shell,static,symlinks,systemd-services) Provides: pkgconfig(libzstd) = 1.5.2 Requires: libzstd = 1.5.2-alt1, /lib64/libzstd.so.1.5.2, /usr/lib64/pkgconfig Finding debuginfo files (using /usr/lib/rpm/find-debuginfo-files) Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.Mrp3Da Processing files: zstd-debuginfo-1.5.2-alt1 Finding Provides (using /usr/lib/rpm/find-provides) Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.g7nyzV find-provides: running scripts (debuginfo) Finding Requires (using /usr/lib/rpm/find-requires) Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.MIh383 find-requires: running scripts (debuginfo) Requires: zstd = 1.5.2-alt1, /usr/lib/debug/lib64/ld-linux-x86-64.so.2.debug, debug64(libc.so.6) Processing files: pzstd-debuginfo-1.5.2-alt1 Finding Provides (using /usr/lib/rpm/find-provides) Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.w9a9zx find-provides: running scripts (debuginfo) Finding Requires (using /usr/lib/rpm/find-requires) Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.aAXlqH find-requires: running scripts (debuginfo) Requires: pzstd = 1.5.2-alt1, /usr/lib/debug/lib64/ld-linux-x86-64.so.2.debug, debug64(libc.so.6), debug64(libgcc_s.so.1), debug64(libstdc++.so.6), debug64(libzstd.so.1) Processing files: libzstd-debuginfo-1.5.2-alt1 Finding Provides (using /usr/lib/rpm/find-provides) Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.riyeUi find-provides: running scripts (debuginfo) Finding Requires (using /usr/lib/rpm/find-requires) Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.Xrzci5 find-requires: running scripts (debuginfo) Provides: debug64(libzstd.so.1) Requires: libzstd = 1.5.2-alt1, debug64(libc.so.6) Adding to pzstd a strict dependency on zstd Adding to zstd a strict dependency on libzstd Adding to zstd-debuginfo a strict dependency on zstd Adding to pzstd-debuginfo a strict dependency on pzstd Adding to libzstd-devel a strict dependency on libzstd Adding to libzstd-debuginfo a strict dependency on libzstd Adding to pzstd a strict dependency on libzstd Adding to pzstd-debuginfo a strict dependency on libzstd-debuginfo Adding to pzstd-debuginfo a strict dependency on zstd-debuginfo Removing from pzstd-debuginfo 4 sources provided by zstd-debuginfo also prunning dir /usr/src/debug/zstd-1.5.2-alt1/lib/common also prunning dir /usr/src/debug/zstd-1.5.2-alt1/programs also prunning dir /usr/src/debug/zstd-1.5.2-alt1/lib Adding to zstd-debuginfo a strict dependency on libzstd-debuginfo Removing from zstd-debuginfo 39 sources provided by libzstd-debuginfo Removing 2 extra deps from pzstd due to dependency on libzstd Removing 1 extra deps from libzstd-devel due to dependency on libzstd Removing 1 extra deps from pzstd-debuginfo due to dependency on libzstd-debuginfo Removing 9 extra deps from pzstd due to repentancy on zstd Removing 7 extra deps from zstd due to repentancy on libzstd Removing 3 extra deps from pzstd-debuginfo due to repentancy on zstd-debuginfo Removing 1 extra deps from zstd-debuginfo due to repentancy on libzstd-debuginfo Wrote: /usr/src/RPM/RPMS/x86_64/zstd-1.5.2-alt1.x86_64.rpm (w2.lzdio) Wrote: /usr/src/RPM/RPMS/x86_64/pzstd-1.5.2-alt1.x86_64.rpm (w2.lzdio) Wrote: /usr/src/RPM/RPMS/x86_64/libzstd-1.5.2-alt1.x86_64.rpm (w2.lzdio) Wrote: /usr/src/RPM/RPMS/x86_64/libzstd-devel-1.5.2-alt1.x86_64.rpm (w2.lzdio) Wrote: /usr/src/RPM/RPMS/x86_64/zstd-debuginfo-1.5.2-alt1.x86_64.rpm (w2.lzdio) Wrote: /usr/src/RPM/RPMS/x86_64/pzstd-debuginfo-1.5.2-alt1.x86_64.rpm (w2.lzdio) Wrote: /usr/src/RPM/RPMS/x86_64/libzstd-debuginfo-1.5.2-alt1.x86_64.rpm (w2.lzdio) 1404.82user 88.11system 8:27.98elapsed 293%CPU (0avgtext+0avgdata 1183080maxresident)k 0inputs+0outputs (0major+15559082minor)pagefaults 0swaps 1409.97user 93.99system 8:40.84elapsed 288%CPU (0avgtext+0avgdata 1183080maxresident)k 0inputs+0outputs (30736major+15932807minor)pagefaults 0swaps