<86>Apr 16 04:52:09 userdel[2436728]: delete user 'rooter' <86>Apr 16 04:52:09 userdel[2436728]: removed group 'rooter' owned by 'rooter' <86>Apr 16 04:52:09 userdel[2436728]: removed shadow group 'rooter' owned by 'rooter' <86>Apr 16 04:52:09 groupadd[2436735]: group added to /etc/group: name=rooter, GID=624 <86>Apr 16 04:52:09 groupadd[2436735]: group added to /etc/gshadow: name=rooter <86>Apr 16 04:52:09 groupadd[2436735]: new group: name=rooter, GID=624 <86>Apr 16 04:52:09 useradd[2436743]: new user: name=rooter, UID=624, GID=624, home=/root, shell=/bin/bash <86>Apr 16 04:52:09 userdel[2436762]: delete user 'builder' <86>Apr 16 04:52:09 userdel[2436762]: removed group 'builder' owned by 'builder' <86>Apr 16 04:52:09 userdel[2436762]: removed shadow group 'builder' owned by 'builder' <86>Apr 16 04:52:09 groupadd[2436771]: group added to /etc/group: name=builder, GID=625 <86>Apr 16 04:52:09 groupadd[2436771]: group added to /etc/gshadow: name=builder <86>Apr 16 04:52:09 groupadd[2436771]: new group: name=builder, GID=625 <86>Apr 16 04:52:09 useradd[2436783]: new user: name=builder, UID=625, GID=625, home=/usr/src, shell=/bin/bash warning: user aris does not exist - using root warning: group aris does not exist - using root warning: user aris does not exist - using root warning: group aris does not exist - using root <13>Apr 16 04:52:15 rpmi: libogg-1.3.5-alt1 sisyphus+278100.3400.1.1 1626059695 installed <13>Apr 16 04:52:15 rpmi: libglvnd-7:1.4.0-alt1 sisyphus+292743.100.1.1 1640688166 installed <13>Apr 16 04:52:15 rpmi: libflac8-1.3.3.0.79.37d1-alt2 sisyphus+278100.1400.1.1 1626058888 installed <13>Apr 16 04:52:15 rpmi: libvorbis-1.3.7-alt1 sisyphus+275738.100.1.1 1624751609 installed <13>Apr 16 04:52:15 rpmi: libidn2-2.3.2-alt1 sisyphus+281238.100.1.2 1627476328 installed <13>Apr 16 04:52:15 rpmi: libpng16-1.6.37-alt1 sisyphus+275734.100.2.1 1624788812 installed <13>Apr 16 04:52:15 rpmi: libjpeg-2:2.1.2-alt1 sisyphus+294623.100.2.1 1643889751 installed <13>Apr 16 04:52:15 rpmi: xorg-proto-devel-2021.5-alt1 sisyphus+285490.100.1.1 1632124129 installed <13>Apr 16 04:52:15 rpmi: libexpat-2.4.7-alt1 sisyphus+296417.100.1.1 1646812526 installed <13>Apr 16 04:52:15 rpmi: libwayland-server-1.20.0-alt1.1 sisyphus+296452.100.1.1 1646839578 installed <13>Apr 16 04:52:15 rpmi: libOpenGL-7:1.4.0-alt1 sisyphus+292743.100.1.1 1640688166 installed <13>Apr 16 04:52:15 rpmi: libGLES-7:1.4.0-alt1 sisyphus+292743.100.1.1 1640688166 installed <13>Apr 16 04:52:15 rpmi: libspeex-1.2-alt2 sisyphus+287335.100.1.1 1634381376 installed <13>Apr 16 04:52:15 rpmi: libphysfs-3.0.2-alt1 sisyphus+277966.100.1.1 1625927313 installed <13>Apr 16 04:52:15 rpmi: libkate-0.4.1-alt1.6 sisyphus+282639.100.1.1 1628935992 installed <13>Apr 16 04:52:15 rpmi: publicsuffix-list-dafsa-20220406-alt1 sisyphus+297986.100.1.1 1649274774 installed <13>Apr 16 04:52:15 rpmi: libpsl-0.21.1-alt2 sisyphus+279461.100.1.1 1626547555 installed <13>Apr 16 04:52:15 rpmi: libnghttp2-1.47.0-alt1 sisyphus+297351.100.1.1 1648403633 installed <13>Apr 16 04:52:15 rpmi: openldap-common-2.4.59-alt1 sisyphus+282933.100.1.1 1629124747 installed <13>Apr 16 04:52:15 rpmi: libverto-0.3.2-alt1_1 sisyphus+279289.100.1.3 1626493872 installed <13>Apr 16 04:52:15 rpmi: liblmdb-0.9.23-alt1 sisyphus+275369.100.1.2 1624493869 installed <13>Apr 16 04:52:15 rpmi: libkeyutils-1.6.3-alt1 sisyphus+266061.100.1.1 1612919567 installed <13>Apr 16 04:52:15 rpmi: libcom_err-1.46.4.0.5.4cda-alt1 sisyphus+283826.100.1.1 1629975361 installed <13>Apr 16 04:52:15 rpmi: libbrotlicommon-1.0.9-alt2 sisyphus+278430.100.1.2 1626213212 installed <13>Apr 16 04:52:15 rpmi: libbrotlidec-1.0.9-alt2 sisyphus+278430.100.1.2 1626213212 installed <13>Apr 16 04:52:15 rpmi: libgraphite2-1.3.14-alt2.1 sisyphus+279571.100.1.2 1626605157 installed <13>Apr 16 04:52:15 rpmi: libharfbuzz-4.2.0-alt1 sisyphus+298086.100.2.1 1649525171 installed <13>Apr 16 04:52:15 rpmi: libfreetype-2.12.0-alt1 sisyphus+297884.100.1.1 1649152882 installed <13>Apr 16 04:52:15 rpmi: libmpg123-1.29.3-alt1 sisyphus+291857.100.1.1 1639310458 installed <13>Apr 16 04:52:15 rpmi: libmad-0.15.1b-alt9 sisyphus+278239.100.1.1 1626080113 installed <13>Apr 16 04:52:15 rpmi: timidity-instruments-1:1.0-alt1 sisyphus+276870.100.1.1 1625246545 installed <13>Apr 16 04:52:15 rpmi: libwebp7-1.2.2-alt1 sisyphus+293797.100.1.1 1642668643 installed <13>Apr 16 04:52:15 rpmi: libjbig-2.1-alt1 sisyphus+276068.100.1.1 1624815406 installed <13>Apr 16 04:52:16 rpmi: libdeflate-1.10-alt1 sisyphus+297316.100.1.1 1648316821 installed <13>Apr 16 04:52:16 rpmi: libtiff5-4.3.0-alt2 sisyphus+290923.300.4.1 1638162797 installed <13>Apr 16 04:52:16 rpmi: libopus-1.3.1-alt3 sisyphus+278010.100.1.2 1625975602 installed <13>Apr 16 04:52:16 rpmi: libgsm-1.0.17-alt1 sisyphus+275359.100.2.1 1624907612 installed <13>Apr 16 04:52:16 rpmi: libsndfile-1.0.31-alt1 sisyphus+279495.100.1.1 1626550766 installed <13>Apr 16 04:52:16 rpmi: liblz4-1:1.9.3-alt1 sisyphus+278100.4000.1.1 1626060252 installed <13>Apr 16 04:52:16 rpmi: libsystemd-1:249.10-alt1 sisyphus+295496.100.2.1 1645359216 installed <13>Apr 16 04:52:16 rpmi: libdbus-1.12.20-alt1 sisyphus+281278.100.1.1 1627484268 installed <13>Apr 16 04:52:16 rpmi: libasyncns-0.8-alt2.qa1 sisyphus+275091.100.1.1 1624402242 installed <13>Apr 16 04:52:16 rpmi: libxshmfence-1.3-alt1 sisyphus+278248.100.1.1 1626080763 installed <13>Apr 16 04:52:16 rpmi: libX11-locales-3:1.7.5-alt1 sisyphus+297765.100.1.1 1649053893 installed <13>Apr 16 04:52:16 rpmi: libXdmcp-1.1.3-alt1 sisyphus+278816.100.1.1 1626219233 installed <13>Apr 16 04:52:16 rpmi: libXau-1.0.9-alt1 sisyphus+278247.100.1.1 1626080738 installed <13>Apr 16 04:52:16 rpmi: libxcb-1.14-alt1 sisyphus+277968.100.1.3 1625952333 installed <13>Apr 16 04:52:16 rpmi: libX11-3:1.7.5-alt1 sisyphus+297765.100.1.1 1649053899 installed <13>Apr 16 04:52:16 rpmi: libXext-1.3.4-alt1 sisyphus+278817.100.1.3 1626262589 installed <13>Apr 16 04:52:16 rpmi: libpulseaudio-15.0-alt3 sisyphus+297558.100.1.2 1648719863 installed <13>Apr 16 04:52:16 rpmi: libmikmod-3.3.11.1-alt2 sisyphus+278211.100.1.1 1626077624 installed <13>Apr 16 04:52:16 rpmi: libXxf86vm-1.1.4-alt2 sisyphus+275334.100.2.2 1624577012 installed <13>Apr 16 04:52:16 rpmi: libXfixes-6.0.0-alt1 sisyphus+284644.300.1.1 1630910333 installed <13>Apr 16 04:52:16 rpmi: libXrender-0.9.10-alt1 sisyphus+278480.100.1.2 1626227741 installed <13>Apr 16 04:52:16 rpmi: libXrandr-1.5.2-alt1 sisyphus+275330.100.2.2 1624575560 installed <13>Apr 16 04:52:17 rpmi: libxcb-devel-1.14-alt1 sisyphus+277968.100.1.3 1625952333 installed <13>Apr 16 04:52:17 rpmi: libX11-devel-3:1.7.5-alt1 sisyphus+297765.100.1.1 1649053899 installed <13>Apr 16 04:52:17 rpmi: libwayland-client-1.20.0-alt1.1 sisyphus+296452.100.1.1 1646839578 installed <13>Apr 16 04:52:17 rpmi: libpciaccess-1:0.16-alt1 sisyphus+278288.100.1.1 1626084208 installed <13>Apr 16 04:52:17 rpmi: libdrm-1:2.4.109-alt1 sisyphus+291482.100.1.1 1638787695 installed <13>Apr 16 04:52:17 rpmi: libGLX-mesa-4:22.0.1-alt1 sisyphus+297551.100.2.2 1648717803 installed <13>Apr 16 04:52:17 rpmi: libGLX-7:1.4.0-alt1 sisyphus+292743.100.1.1 1640688166 installed <13>Apr 16 04:52:17 rpmi: libGL-7:1.4.0-alt1 sisyphus+292743.100.1.1 1640688166 installed <13>Apr 16 04:52:17 rpmi: libGLU-4:9.0.1-alt1 sisyphus+278350.100.1.2 1626174378 installed <13>Apr 16 04:52:17 rpmi: libgbm-4:22.0.1-alt1 sisyphus+297551.100.2.2 1648717803 installed <13>Apr 16 04:52:17 rpmi: libEGL-mesa-4:22.0.1-alt1 sisyphus+297551.100.2.2 1648717803 installed <13>Apr 16 04:52:18 rpmi: libEGL-7:1.4.0-alt1 sisyphus+292743.100.1.1 1640688166 installed <13>Apr 16 04:52:18 rpmi: libglvnd-devel-7:1.4.0-alt1 sisyphus+292743.100.1.1 1640688166 installed <13>Apr 16 04:52:18 rpmi: libGLU-devel-4:9.0.1-alt1 sisyphus+278350.100.1.2 1626174378 installed <13>Apr 16 04:52:18 rpmi: gcc-c++-common-1.4.27-alt1 sisyphus+278099.1300.1.1 1626028636 installed <13>Apr 16 04:52:18 rpmi: libstdc++11-devel-11.2.1-alt2 sisyphus+291192.100.1.1 1638461765 installed <13>Apr 16 04:52:19 rpmi: gcc11-c++-11.2.1-alt2 sisyphus+291192.100.1.1 1638461765 installed <13>Apr 16 04:52:19 rpmi: libp11-kit-0.24.1-alt1 sisyphus+293720.100.1.1 1642535281 installed <13>Apr 16 04:52:19 rpmi: libtasn1-4.18.0-alt1 sisyphus+294217.100.3.1 1643755527 installed <13>Apr 16 04:52:19 rpmi: rpm-macros-alternatives-0.5.1-alt1 sisyphus+278157.100.2.1 1626055790 installed <13>Apr 16 04:52:19 rpmi: alternatives-0.5.1-alt1 sisyphus+278157.100.2.1 1626055790 installed <13>Apr 16 04:52:19 rpmi: ca-certificates-2022.04.01-alt1 sisyphus+297635.100.1.1 1648830809 installed <13>Apr 16 04:52:19 rpmi: ca-trust-0.1.2-alt1 sisyphus+233348.100.1.1 1561653823 installed <13>Apr 16 04:52:19 rpmi: p11-kit-trust-0.24.1-alt1 sisyphus+293720.100.1.1 1642535281 installed <13>Apr 16 04:52:19 rpmi: libcrypto1.1-1.1.1n-alt2 sisyphus+297394.100.2.1 1648745164 installed <13>Apr 16 04:52:19 rpmi: libssl1.1-1.1.1n-alt2 sisyphus+297394.100.2.1 1648745164 installed <86>Apr 16 04:52:19 groupadd[2454008]: group added to /etc/group: name=_keytab, GID=499 <86>Apr 16 04:52:19 groupadd[2454008]: group added to /etc/gshadow: name=_keytab <86>Apr 16 04:52:19 groupadd[2454008]: new group: name=_keytab, GID=499 <13>Apr 16 04:52:19 rpmi: libkrb5-1.19.3-alt1 sisyphus+296671.100.1.1 1647339985 installed <86>Apr 16 04:52:19 groupadd[2454098]: group added to /etc/group: name=sasl, GID=498 <86>Apr 16 04:52:19 groupadd[2454098]: group added to /etc/gshadow: name=sasl <86>Apr 16 04:52:19 groupadd[2454098]: new group: name=sasl, GID=498 <13>Apr 16 04:52:19 rpmi: libsasl2-3-2.1.27-alt2.2 sisyphus+282040.40.2.1 1628929849 installed <13>Apr 16 04:52:19 rpmi: libldap-2.4.59-alt1 sisyphus+282933.100.1.1 1629124742 installed <13>Apr 16 04:52:19 rpmi: libcurl-7.82.0-alt1 sisyphus+296416.100.1.1 1646807784 installed <13>Apr 16 04:52:19 rpmi: alsa-ucm-conf-1.2.6.3-alt2 sisyphus+298070.100.2.1 1649686435 installed <13>Apr 16 04:52:19 rpmi: alsa-topology-conf-1.2.5.1-alt1 sisyphus+274777.100.1.1 1624089141 installed <13>Apr 16 04:52:19 rpmi: libalsa-1:1.2.6.1-alt1 sisyphus+291831.100.1.1 1639213777 installed <13>Apr 16 04:52:19 rpmi: libSDL-1.2.14-alt10 sisyphus+284852.100.1.1 1631107844 installed <13>Apr 16 04:52:19 rpmi: libSDL-devel-1.2.14-alt10 sisyphus+284852.100.1.1 1631107844 installed <13>Apr 16 04:52:19 rpmi: libSDL_gfx-2.0.25-alt1 sisyphus+275321.100.1.3 1624484303 installed <13>Apr 16 04:52:19 rpmi: libSDL_image-1.2.12-alt3.gitd0ea78d sisyphus+278696.40.4.1 1626250397 installed <13>Apr 16 04:52:19 rpmi: libSDL_mixer-1.2.12-alt2.git40a7e1a sisyphus+278696.140.4.1 1626250452 installed <13>Apr 16 04:52:19 rpmi: libSDL_ttf-2.0.11-alt1.git1ed61fe sisyphus+278696.400.4.1 1626250543 installed <13>Apr 16 04:52:19 rpmi: libao-1:1.2.2-alt5 sisyphus+278504.100.1.2 1626234172 installed <13>Apr 16 04:52:19 rpmi: vorbis-tools-1.4.2-alt1 sisyphus+278100.7200.1.1 1626061495 installed <13>Apr 16 04:52:19 rpmi: libSDL_ttf-devel-2.0.11-alt1.git1ed61fe sisyphus+278696.400.4.1 1626250543 installed <13>Apr 16 04:52:19 rpmi: libSDL_mixer-devel-1.2.12-alt2.git40a7e1a sisyphus+278696.140.4.1 1626250452 installed <13>Apr 16 04:52:19 rpmi: libSDL_image-devel-1.2.12-alt3.gitd0ea78d sisyphus+278696.40.4.1 1626250397 installed <13>Apr 16 04:52:19 rpmi: libSDL_gfx-devel-2.0.25-alt1 sisyphus+275321.100.1.3 1624484303 installed <13>Apr 16 04:52:19 rpmi: gcc-c++-11-alt1 sisyphus+285602.400.1.1 1632239666 installed <13>Apr 16 04:52:19 rpmi: libGL-devel-4:22.0.1-alt1 sisyphus+297551.100.2.2 1648717803 installed <13>Apr 16 04:52:19 rpmi: libphysfs-devel-3.0.2-alt1 sisyphus+277966.100.1.1 1625927313 installed <13>Apr 16 04:52:19 rpmi: zlib-devel-1.2.11-alt2 sisyphus+283721.100.1.1 1629847006 installed <13>Apr 16 04:52:19 rpmi: libxml2-devel-1:2.9.12-alt1 sisyphus+291245.3700.54.1 1643297840 installed <13>Apr 16 04:52:19 rpmi: jam-2.6-alt1 1410157878 installed Building target platforms: i586 Building for target i586 Wrote: /usr/src/in/nosrpm/lincity-ng-2.9-alt0.2.nosrc.rpm (w1.gzdio) Installing lincity-ng-2.9-alt0.2.src.rpm Building target platforms: i586 Building for target i586 Executing(%prep): /bin/sh -e /usr/src/tmp/rpm-tmp.12736 + umask 022 + /bin/mkdir -p /usr/src/RPM/BUILD + cd /usr/src/RPM/BUILD + cd /usr/src/RPM/BUILD + rm -rf lincity-ng-2.9.beta + echo 'Source #0 (lincity-ng-2.9.beta.tar.bz2):' Source #0 (lincity-ng-2.9.beta.tar.bz2): + /bin/bzip2 -dc /usr/src/RPM/SOURCES/lincity-ng-2.9.beta.tar.bz2 + /bin/tar -xf - + cd lincity-ng-2.9.beta + /bin/chmod -c -Rf u+rwX,go-w . + sed -i 's/CFLAGS += -O3 -g -Wall/CFLAGS += -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -march=i586 -mtune=generic/' Jamrules + sed -i 's/CXXFLAGS += -O3 -g -Wall/CXXFLAGS += -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -march=i586 -mtune=generic/' Jamrules + sed -i 's|lincity-ng.png|lincity-ng|g' lincity-ng.desktop + exit 0 Executing(%build): /bin/sh -e /usr/src/tmp/rpm-tmp.14883 + umask 022 + /bin/mkdir -p /usr/src/RPM/BUILD + cd /usr/src/RPM/BUILD + cd lincity-ng-2.9.beta + CFLAGS='-pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -march=i586 -mtune=generic' + export CFLAGS + CXXFLAGS='-pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -march=i586 -mtune=generic' + export CXXFLAGS + FFLAGS='-pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -march=i586 -mtune=generic' + export FFLAGS + FCFLAGS='-pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -march=i586 -mtune=generic' + export FCFLAGS + '[' -n '' ']' ++ printf %s '-pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -march=i586 -mtune=generic' ++ sed -r 's/(^|[[:space:]]+)-[^m][^[:space:]]*//g' + ASFLAGS=' -march=i586 -mtune=generic' + export ASFLAGS + export lt_cv_deplibs_check_method=pass_all + lt_cv_deplibs_check_method=pass_all + readlink -e -- ./configure + xargs -ri dirname -- '{}' + xargs -ri find '{}' -type f '(' -name config.sub -or -name config.guess ')' -printf '%h/\n' + sort -u + xargs -rn1 install -pm755 -- /usr/share/gnu-config/config.sub /usr/share/gnu-config/config.guess + ./configure --build=i586-alt-linux --host=i586-alt-linux --prefix=/usr --exec-prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin --sysconfdir=/etc --datadir=/usr/share --includedir=/usr/include --libdir=/usr/lib --libexecdir=/usr/lib --localstatedir=/var/lib --sharedstatedir=/var/lib --mandir=/usr/share/man --infodir=/usr/share/info --disable-dependency-tracking --disable-silent-rules --without-included-gettext configure: WARNING: unrecognized options: --disable-dependency-tracking, --disable-silent-rules, --without-included-gettext checking build system type... i586-alt-linux-gnu checking host system type... i586-alt-linux-gnu checking target system type... i586-alt-linux-gnu checking for i586-alt-linux-g++... i586-alt-linux-g++ checking whether the C++ compiler works... yes checking for C++ compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C++ compiler... yes checking whether i586-alt-linux-g++ accepts -g... yes checking for a BSD-compatible install... /bin/install -c checking for xgettext... xgettext checking for xsltproc... no checking whether g++ is new enough... yes checking for i586-alt-linux-gcc... i586-alt-linux-gcc checking whether we are using the GNU C compiler... yes checking whether i586-alt-linux-gcc accepts -g... yes checking for i586-alt-linux-gcc option to accept ISO C89... none needed checking for dirent.h that defines DIR... yes checking for library containing opendir... none required checking whether time.h and sys/time.h may both be included... yes checking how to run the C preprocessor... i586-alt-linux-gcc -E checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for ANSI C header files... yes checking for an ANSI C-conforming const... yes checking for inline... inline checking for gettimeofday... yes checking for mkdir... yes checking for popen... yes checking for ld used by GCC... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking for shared library run path origin... done checking for iconv... yes checking for iconv declaration... extern size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); checking whether binary relocation support should be enabled... no checking for zlib... found checking for pkg-config... /usr/bin/pkg-config checking for libxml-2.0 >= 2.6.11... yes checking LIBXML_CFLAGS... -I/usr/include/libxml2 checking LIBXML_LIBS... -lxml2 checking for X... libraries , headers checking for the pthreads library -lpthreads... no checking whether pthreads work without any flags... yes checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE checking if more special flags are required for pthreads... no checking for cc_r... i586-alt-linux-gcc checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking whether we are using the Microsoft C compiler... no checking windows.h usability... no checking windows.h presence... no checking for windows.h... no checking for OpenGL library... -lGL checking for sdl-config... /usr/bin/sdl-config checking for SDL - version >= 1.2.14... yes checking for SDL_mixer >= 1.2... found checking for SDL_image >= 1.2... found checking for SDL_ttf >= 2.0.8... found checking for SDL_gfx >= 2.0.13... found checking for physfs >= 1.0.0... found configure: creating ./config.status config.status: creating Jamconfig config.status: creating config.h config.status: executing Jamfile commands configure: WARNING: unrecognized options: --disable-dependency-tracking, --disable-silent-rules, --without-included-gettext configure: Notice: This project uses jam (and not make) as build tool. + jam ...found 852 target(s)... ...updating 138 target(s)... MkDir1 ./build/i586-alt-linux-gnu/optimize/src/gui C++ ./build/i586-alt-linux-gnu/optimize/src/gui/ScrollBar.o src/gui/ScrollBar.cpp: In member function 'void ScrollBar::parse(XmlReader&)': src/gui/ScrollBar.cpp:84:22: warning: 'template class std::auto_ptr' is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations] 84 | std::auto_ptr