Input buildinfo: https://buildinfos.debian.net/buildinfo-pool/l/lz4/lz4_1.9.3-2_all.buildinfo Use metasnap for getting required timestamps New buildinfo file: /tmp/lz4-1.9.3-2w4n3p_vo/lz4_1.9.3-2_all.buildinfo Get source package info: lz4=1.9.3-2 Source URL: http://snapshot.notset.fr/mr/package/lz4/1.9.3-2/srcfiles?fileinfo=1 env -i PATH=/usr/sbin:/usr/bin:/sbin:/bin TMPDIR=/tmp mmdebstrap --arch=amd64 --include=autoconf=2.69-14 automake=1:1.16.3-2 autopoint=0.21-4 autotools-dev=20180224.1+nmu1 base-files=11.1 base-passwd=3.5.49 bash=5.1-2+b1 binutils=2.35.2-2 binutils-common=2.35.2-2 binutils-x86-64-linux-gnu=2.35.2-2 bsdextrautils=2.36.1-7 bsdutils=1:2.36.1-7 build-essential=12.9 bzip2=1.0.8-4 coreutils=8.32-4+b1 cpp=4:10.2.1-1 cpp-10=10.2.1-6 dash=0.5.11+git20210120+802ebd4-1 debconf=1.5.76 debhelper=13.3.4 debianutils=4.11.2 dh-autoreconf=20 dh-strip-nondeterminism=1.11.0-1 diffutils=1:3.7-5 dpkg=1.20.9 dpkg-dev=1.20.9 dwz=0.14-1 file=1:5.39-3 findutils=4.8.0-1 g++=4:10.2.1-1 g++-10=10.2.1-6 gcc=4:10.2.1-1 gcc-10=10.2.1-6 gcc-10-base=10.2.1-6 gettext=0.21-4 gettext-base=0.21-4 grep=3.6-1 groff-base=1.22.4-6 gzip=1.10-4 hostname=3.23 init-system-helpers=1.60 intltool-debian=0.35.0+20060710.5 libacl1=2.2.53-10 libarchive-zip-perl=1.68-1 libasan6=10.2.1-6 libatomic1=10.2.1-6 libattr1=1:2.4.48-6 libaudit-common=1:3.0-2 libaudit1=1:3.0-2 libbinutils=2.35.2-2 libblkid1=2.36.1-7 libbz2-1.0=1.0.8-4 libc-bin=2.31-12 libc-dev-bin=2.31-12 libc6=2.31-12 libc6-dev=2.31-12 libcap-ng0=0.7.9-2.2+b1 libcc1-0=10.2.1-6 libcom-err2=1.46.2-1 libcrypt-dev=1:4.4.18-4 libcrypt1=1:4.4.18-4 libctf-nobfd0=2.35.2-2 libctf0=2.35.2-2 libdb5.3=5.3.28+dfsg1-0.8 libdebconfclient0=0.257 libdebhelper-perl=13.3.4 libdpkg-perl=1.20.9 libelf1=0.183-3 libexpat1=2.2.10-2 libffi7=3.3-6 libfile-stripnondeterminism-perl=1.11.0-1 libgcc-10-dev=10.2.1-6 libgcc-s1=10.2.1-6 libgcrypt20=1.8.7-4 libgdbm-compat4=1.19-2 libgdbm6=1.19-2 libgmp10=2:6.2.1+dfsg-1 libgomp1=10.2.1-6 libgpg-error0=1.38-2 libgssapi-krb5-2=1.18.3-5 libicu67=67.1-6 libisl23=0.23-1 libitm1=10.2.1-6 libk5crypto3=1.18.3-5 libkeyutils1=1.6.1-2 libkrb5-3=1.18.3-5 libkrb5support0=1.18.3-5 liblsan0=10.2.1-6 liblz4-1=1.9.3-1 liblzma5=5.2.5-2 libmagic-mgc=1:5.39-3 libmagic1=1:5.39-3 libmount1=2.36.1-7 libmpc3=1.2.0-1 libmpdec3=2.5.1-2 libmpfr6=4.1.0-3 libncursesw6=6.2+20201114-2 libnsl-dev=1.3.0-2 libnsl2=1.3.0-2 libpam-modules=1.4.0-7 libpam-modules-bin=1.4.0-7 libpam-runtime=1.4.0-7 libpam0g=1.4.0-7 libpcre2-8-0=10.36-2 libpcre3=2:8.39-13 libperl5.32=5.32.1-4 libpipeline1=1.5.3-1 libpython3-stdlib=3.9.2-3 libpython3.9-minimal=3.9.2-1 libpython3.9-stdlib=3.9.2-1 libquadmath0=10.2.1-6 libreadline8=8.1-1 libseccomp2=2.5.1-1 libselinux1=3.1-3 libsigsegv2=2.13-1 libsmartcols1=2.36.1-7 libsqlite3-0=3.34.1-3 libssl1.1=1.1.1k-1 libstdc++-10-dev=10.2.1-6 libstdc++6=10.2.1-6 libsub-override-perl=0.09-2 libsystemd0=247.3-5 libtinfo6=6.2+20201114-2 libtirpc-common=1.3.1-1 libtirpc-dev=1.3.1-1 libtirpc3=1.3.1-1 libtool=2.4.6-15 libtsan0=10.2.1-6 libubsan1=10.2.1-6 libuchardet0=0.0.7-1 libudev1=247.3-5 libunistring2=0.9.10-4 libuuid1=2.36.1-7 libxml2=2.9.10+dfsg-6.3+b1 libzstd1=1.4.8+dfsg-2.1 linux-libc-dev=5.10.28-1 login=1:4.8.1-1 lsb-base=11.1.0 m4=1.4.18-5 make=4.3-4.1 man-db=2.9.4-2 mawk=1.3.4.20200120-2 media-types=4.0.0 ncurses-base=6.2+20201114-2 ncurses-bin=6.2+20201114-2 patch=2.7.6-7 perl=5.32.1-4 perl-base=5.32.1-4 perl-modules-5.32=5.32.1-4 po-debconf=1.0.21+nmu1 python3=3.9.2-3 python3-minimal=3.9.2-3 python3.9=3.9.2-1 python3.9-minimal=3.9.2-1 readline-common=8.1-1 sed=4.7-1 sensible-utils=0.0.14 sysvinit-utils=2.96-7 tar=1.34+dfsg-1 tzdata=2021a-1 util-linux=2.36.1-7 xz-utils=5.2.5-2 zlib1g=1:1.2.11.dfsg-2 --variant=apt --aptopt=Acquire::Check-Valid-Until "false" --aptopt=Acquire::http::Dl-Limit "1000"; --aptopt=Acquire::https::Dl-Limit "1000"; --aptopt=Acquire::Retries "5"; --aptopt=APT::Get::allow-downgrades "true"; --keyring=/usr/share/keyrings/ --essential-hook=chroot "$1" sh -c "apt-get --yes install fakeroot util-linux" --essential-hook=copy-in /usr/share/keyrings/debian-archive-bullseye-automatic.gpg /usr/share/keyrings/debian-archive-bullseye-security-automatic.gpg /usr/share/keyrings/debian-archive-bullseye-stable.gpg /usr/share/keyrings/debian-archive-buster-automatic.gpg /usr/share/keyrings/debian-archive-buster-security-automatic.gpg /usr/share/keyrings/debian-archive-buster-stable.gpg /usr/share/keyrings/debian-archive-keyring.gpg /usr/share/keyrings/debian-archive-removed-keys.gpg /usr/share/keyrings/debian-archive-stretch-automatic.gpg /usr/share/keyrings/debian-archive-stretch-security-automatic.gpg /usr/share/keyrings/debian-archive-stretch-stable.gpg /usr/share/keyrings/debian-ports-archive-keyring-removed.gpg /usr/share/keyrings/debian-ports-archive-keyring.gpg /usr/share/keyrings/debian-keyring.gpg /etc/apt/trusted.gpg.d/ --essential-hook=chroot "$1" sh -c "rm /etc/apt/sources.list && echo 'deb http://snapshot.notset.fr/archive/debian/20210814T212851Z/ bookworm main deb-src http://snapshot.notset.fr/archive/debian/20210814T212851Z/ bookworm main deb http://snapshot.notset.fr/archive/debian/20210505T083056Z/ unstable main' >> /etc/apt/sources.list && apt-get update" --customize-hook=chroot "$1" useradd --no-create-home -d /nonexistent -p "" builduser -s /bin/bash --customize-hook=chroot "$1" env sh -c "apt-get source --only-source -d lz4=1.9.3-2 && mkdir -p /build/lz4-rzH45s && dpkg-source --no-check -x /*.dsc /build/lz4-rzH45s/lz4-1.9.3 && chown -R builduser:builduser /build/lz4-rzH45s" --customize-hook=chroot "$1" env --unset=TMPDIR runuser builduser -c "cd /build/lz4-rzH45s/lz4-1.9.3 && env DEB_BUILD_OPTIONS="parallel=4" LANG="C.UTF-8" LC_ALL="C.UTF-8" SOURCE_DATE_EPOCH="1620199797" dpkg-buildpackage -uc -a amd64 --build=all" --customize-hook=sync-out /build/lz4-rzH45s /tmp/lz4-1.9.3-2w4n3p_vo bullseye /dev/null deb http://snapshot.notset.fr/archive/debian/20210505T083056Z unstable main I: automatically chosen mode: root I: chroot architecture amd64 is equal to the host's architecture I: automatically chosen format: tar I: using /tmp/mmdebstrap.m0zMCFa1gV as tempdir I: running apt-get update... I: downloading packages with apt... I: extracting archives... I: installing essential packages... I: running --essential-hook in shell: sh -c 'chroot "$1" sh -c "apt-get --yes install fakeroot util-linux"' exec /tmp/mmdebstrap.m0zMCFa1gV Reading package lists... Building dependency tree... util-linux is already the newest version (2.36.1-7). The following NEW packages will be installed: fakeroot libfakeroot 0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded. Need to get 134 kB of archives. After this operation, 397 kB of additional disk space will be used. Get:1 http://snapshot.notset.fr/archive/debian/20210505T083056Z unstable/main amd64 libfakeroot amd64 1.25.3-1.1 [47.0 kB] Get:2 http://snapshot.notset.fr/archive/debian/20210505T083056Z unstable/main amd64 fakeroot amd64 1.25.3-1.1 [87.0 kB] debconf: delaying package configuration, since apt-utils is not installed Fetched 134 kB in 0s (927 kB/s) Selecting previously unselected package libfakeroot:amd64. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 4668 files and directories currently installed.) Preparing to unpack .../libfakeroot_1.25.3-1.1_amd64.deb ... Unpacking libfakeroot:amd64 (1.25.3-1.1) ... Selecting previously unselected package fakeroot. Preparing to unpack .../fakeroot_1.25.3-1.1_amd64.deb ... Unpacking fakeroot (1.25.3-1.1) ... Setting up libfakeroot:amd64 (1.25.3-1.1) ... Setting up fakeroot (1.25.3-1.1) ... update-alternatives: using /usr/bin/fakeroot-sysv to provide /usr/bin/fakeroot (fakeroot) in auto mode Processing triggers for libc-bin (2.31-12) ... I: running special hook: copy-in /usr/share/keyrings/debian-archive-bullseye-automatic.gpg /usr/share/keyrings/debian-archive-bullseye-security-automatic.gpg /usr/share/keyrings/debian-archive-bullseye-stable.gpg /usr/share/keyrings/debian-archive-buster-automatic.gpg /usr/share/keyrings/debian-archive-buster-security-automatic.gpg /usr/share/keyrings/debian-archive-buster-stable.gpg /usr/share/keyrings/debian-archive-keyring.gpg /usr/share/keyrings/debian-archive-removed-keys.gpg /usr/share/keyrings/debian-archive-stretch-automatic.gpg /usr/share/keyrings/debian-archive-stretch-security-automatic.gpg /usr/share/keyrings/debian-archive-stretch-stable.gpg /usr/share/keyrings/debian-ports-archive-keyring-removed.gpg /usr/share/keyrings/debian-ports-archive-keyring.gpg /usr/share/keyrings/debian-keyring.gpg /etc/apt/trusted.gpg.d/ I: running --essential-hook in shell: sh -c 'chroot "$1" sh -c "rm /etc/apt/sources.list && echo 'deb http://snapshot.notset.fr/archive/debian/20210814T212851Z/ bookworm main deb-src http://snapshot.notset.fr/archive/debian/20210814T212851Z/ bookworm main deb http://snapshot.notset.fr/archive/debian/20210505T083056Z/ unstable main' >> /etc/apt/sources.list && apt-get update"' exec /tmp/mmdebstrap.m0zMCFa1gV Get:1 http://snapshot.notset.fr/archive/debian/20210814T212851Z bookworm InRelease [81.6 kB] Hit:2 http://snapshot.notset.fr/archive/debian/20210505T083056Z unstable InRelease Ign:3 http://snapshot.notset.fr/archive/debian/20210814T212851Z bookworm/main Sources Ign:4 http://snapshot.notset.fr/archive/debian/20210814T212851Z bookworm/main amd64 Packages Ign:3 http://snapshot.notset.fr/archive/debian/20210814T212851Z bookworm/main Sources Ign:4 http://snapshot.notset.fr/archive/debian/20210814T212851Z bookworm/main amd64 Packages Ign:3 http://snapshot.notset.fr/archive/debian/20210814T212851Z bookworm/main Sources Ign:4 http://snapshot.notset.fr/archive/debian/20210814T212851Z bookworm/main amd64 Packages Get:3 http://snapshot.notset.fr/archive/debian/20210814T212851Z bookworm/main Sources [11.4 MB] Get:4 http://snapshot.notset.fr/archive/debian/20210814T212851Z bookworm/main amd64 Packages [11.1 MB] Fetched 22.6 MB in 19s (1167 kB/s) Reading package lists... I: installing remaining packages inside the chroot... I: running --customize-hook in shell: sh -c 'chroot "$1" useradd --no-create-home -d /nonexistent -p "" builduser -s /bin/bash' exec /tmp/mmdebstrap.m0zMCFa1gV I: running --customize-hook in shell: sh -c 'chroot "$1" env sh -c "apt-get source --only-source -d lz4=1.9.3-2 && mkdir -p /build/lz4-rzH45s && dpkg-source --no-check -x /*.dsc /build/lz4-rzH45s/lz4-1.9.3 && chown -R builduser:builduser /build/lz4-rzH45s"' exec /tmp/mmdebstrap.m0zMCFa1gV Reading package lists... NOTICE: 'lz4' packaging is maintained in the 'Git' version control system at: https://salsa.debian.org/debian/lz4.git Please use: git clone https://salsa.debian.org/debian/lz4.git to retrieve the latest (possibly unreleased) updates to the package. Need to get 337 kB of source archives. Get:1 http://snapshot.notset.fr/archive/debian/20210814T212851Z bookworm/main lz4 1.9.3-2 (dsc) [1959 B] Get:2 http://snapshot.notset.fr/archive/debian/20210814T212851Z bookworm/main lz4 1.9.3-2 (tar) [321 kB] Get:3 http://snapshot.notset.fr/archive/debian/20210814T212851Z bookworm/main lz4 1.9.3-2 (diff) [13.9 kB] Fetched 337 kB in 0s (983 kB/s) Download complete and in download only mode W: Download is performed unsandboxed as root as file 'lz4_1.9.3-2.dsc' couldn't be accessed by user '_apt'. - pkgAcquire::Run (13: Permission denied) dpkg-source: info: extracting lz4 in /build/lz4-rzH45s/lz4-1.9.3 dpkg-source: info: unpacking lz4_1.9.3.orig.tar.gz dpkg-source: info: unpacking lz4_1.9.3-2.debian.tar.xz dpkg-source: info: using patch list from debian/patches/series dpkg-source: info: applying 0001-Show-build-info.patch dpkg-source: info: applying 0002-Fix-static-link.patch dpkg-source: info: applying 0003-Ignore-test.patch dpkg-source: info: applying 0004-change-optimize.patch dpkg-source: info: applying 0005-CVE-2021-3520.patch I: running --customize-hook in shell: sh -c 'chroot "$1" env --unset=TMPDIR runuser builduser -c "cd /build/lz4-rzH45s/lz4-1.9.3 && env DEB_BUILD_OPTIONS="parallel=4" LANG="C.UTF-8" LC_ALL="C.UTF-8" SOURCE_DATE_EPOCH="1620199797" dpkg-buildpackage -uc -a amd64 --build=all"' exec /tmp/mmdebstrap.m0zMCFa1gV dpkg-buildpackage: info: source package lz4 dpkg-buildpackage: info: source version 1.9.3-2 dpkg-buildpackage: info: source distribution unstable dpkg-buildpackage: info: source changed by Nobuhiro Iwamatsu dpkg-source --before-build . fakeroot debian/rules clean dh clean dh_auto_clean make -j4 clean make[1]: Entering directory '/build/lz4-rzH45s/lz4-1.9.3' make -C lib clean > /dev/null make -C programs clean > /dev/null make -C tests clean > /dev/null make -C examples clean > /dev/null make -C ossfuzz clean > /dev/null make -C contrib/gen_manual clean > /dev/null rm -f lz4 echo Cleaning completed Cleaning completed make[1]: Leaving directory '/build/lz4-rzH45s/lz4-1.9.3' dh_clean debian/rules build-indep dh build-indep dh_update_autotools_config -i dh_autoreconf -i dh_auto_configure -i debian/rules override_dh_auto_build make[1]: Entering directory '/build/lz4-rzH45s/lz4-1.9.3' dh_auto_build -- CC=x86_64-linux-gnu-gcc V=1 make -j4 "INSTALL=install --strip-program=true" CC=x86_64-linux-gnu-gcc V=1 make[2]: Entering directory '/build/lz4-rzH45s/lz4-1.9.3' make -C lib lib-release make[3]: Entering directory '/build/lz4-rzH45s/lz4-1.9.3/lib' echo compiling static library echo compiling dynamic library 1.9.3 compiling static library x86_64-linux-gnu-gcc -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -DXXH_NAMESPACE=LZ4_ -O2 -g -c lz4.c lz4frame.c lz4hc.c xxhash.c compiling dynamic library 1.9.3 x86_64-linux-gnu-gcc -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -DXXH_NAMESPACE=LZ4_ -O2 -g -Wl,-z,relro -shared lz4.c lz4frame.c lz4hc.c xxhash.c -fPIC -fvisibility=hidden -Wl,-soname=liblz4.so.1 -o liblz4.so.1.9.3 echo creating versioned links creating versioned links ln -sf liblz4.so.1.9.3 liblz4.so.1 ln -sf liblz4.so.1.9.3 liblz4.so ar rcs liblz4.a *.o make[3]: Leaving directory '/build/lz4-rzH45s/lz4-1.9.3/lib' make -C programs lz4-release make[3]: Entering directory '/build/lz4-rzH45s/lz4-1.9.3/programs' x86_64-linux-gnu-gcc -O2 -g -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -DXXH_NAMESPACE=LZ4_ -c -o bench.o bench.c x86_64-linux-gnu-gcc -O2 -g -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -DXXH_NAMESPACE=LZ4_ -c -o datagen.o datagen.c x86_64-linux-gnu-gcc -O2 -g -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -DXXH_NAMESPACE=LZ4_ -c -o lz4cli.o lz4cli.c x86_64-linux-gnu-gcc -O2 -g -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -DXXH_NAMESPACE=LZ4_ -c -o lz4io.o lz4io.c x86_64-linux-gnu-gcc -O2 -g -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -DXXH_NAMESPACE=LZ4_ -Wl,-z,relro ../lib/lz4.o ../lib/lz4frame.o ../lib/lz4hc.o ../lib/xxhash.o bench.o datagen.o lz4cli.o lz4io.o -o lz4 -L ../lib -llz4 make[3]: Leaving directory '/build/lz4-rzH45s/lz4-1.9.3/programs' cp programs/lz4 . make[2]: Leaving directory '/build/lz4-rzH45s/lz4-1.9.3' make[1]: Leaving directory '/build/lz4-rzH45s/lz4-1.9.3' debian/rules override_dh_auto_test make[1]: Entering directory '/build/lz4-rzH45s/lz4-1.9.3' make test make[2]: Entering directory '/build/lz4-rzH45s/lz4-1.9.3' CFLAGS="-g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS" LDFLAGS="-Wl,-z,relro" make -C tests test make[3]: Entering directory '/build/lz4-rzH45s/lz4-1.9.3/tests' # make -C ../programs lz4 CFLAGS="-g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 " cc -g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -I../programs -DXXH_NAMESPACE=LZ4_ -Wl,-z,relro -I../programs ../programs/datagen.c datagencli.c -o datagen ln -sf ../programs/lz4 ../programs/unlz4 ln -sf ../programs/lz4 ../programs/lz4cat echo "\n ---- test lz4 basic compression/decompression ----" ---- test lz4 basic compression/decompression ---- ./datagen -g0 | ../programs/lz4 -v | ../programs/lz4 -t *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** Compressed 0 bytes into 15 bytes ==> 1500.00% stdin : decoded 0 bytes ./datagen -g16KB | ../programs/lz4 -9 | ../programs/lz4 -t stdin : decoded 16384 bytes ./datagen -g20KB > tmp-tlb-dg20k ../programs/lz4 < tmp-tlb-dg20k | ../programs/lz4 -d > tmp-tlb-dec diff -q tmp-tlb-dg20k tmp-tlb-dec ../programs/lz4 --no-frame-crc < tmp-tlb-dg20k | ../programs/lz4 -d > tmp-tlb-dec diff -q tmp-tlb-dg20k tmp-tlb-dec ./datagen | ../programs/lz4 -BI | ../programs/lz4 -t stdin : decoded 65536 bytes ./datagen -g6M -P99 | ../programs/lz4 -9BD | ../programs/lz4 -t stdin : decoded 6291456 bytes ./datagen -g17M | ../programs/lz4 -9v | ../programs/lz4 -qt *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** Read : 8 MB ==> 45.55% Read : 16 MB ==> 45.33% Compressed 17825792 bytes into 8086251 bytes ==> 45.36% ./datagen -g33M | ../programs/lz4 --no-frame-crc | ../programs/lz4 -t stdin : decoded 34603008 bytes ./datagen -g256MB | ../programs/lz4 -vqB4D | ../programs/lz4 -t using blocks of size 64 KB Decompressed : 115 MB Decompressed : 234 MB stdin : decoded 268435456 bytes echo "hello world" > tmp-tlb-hw ../programs/lz4 --rm -f tmp-tlb-hw tmp-tlb-hw.lz4 Compressed 12 bytes into 31 bytes ==> 258.33% test ! -f tmp-tlb-hw # must fail (--rm) test -f tmp-tlb-hw.lz4 ../programs/lz4cat tmp-tlb-hw.lz4 # must display hello world hello world test -f tmp-tlb-hw.lz4 ../programs/unlz4 --rm tmp-tlb-hw.lz4 tmp-tlb-hw tmp-tlb-hw.lz4 : decoded 12 bytes test -f tmp-tlb-hw test ! -f tmp-tlb-hw.lz4 # must fail (--rm) test ! -f tmp-tlb-hw.lz4.lz4 # must fail (unlz4) ../programs/lz4cat tmp-tlb-hw # pass-through mode hello world test -f tmp-tlb-hw test ! -f tmp-tlb-hw.lz4 # must fail (lz4cat) ../programs/lz4 tmp-tlb-hw tmp-tlb-hw.lz4 # creates tmp-tlb-hw.lz4 Compressed 12 bytes into 31 bytes ==> 258.33% ../programs/lz4cat < tmp-tlb-hw.lz4 > tmp-tlb3 # checks lz4cat works with stdin (#285) diff -q tmp-tlb-hw tmp-tlb3 ../programs/lz4cat < tmp-tlb-hw > tmp-tlb2 # checks lz4cat works in pass-through mode diff -q tmp-tlb-hw tmp-tlb2 cp tmp-tlb-hw ./-d ../programs/lz4 --rm -- -d -d.lz4 # compresses ./d into ./-d.lz4 Compressed 12 bytes into 31 bytes ==> 258.33% test -f ./-d.lz4 test ! -f ./-d mv ./-d.lz4 ./-z ../programs/lz4 -d --rm -- -z tmp-tlb4 # uncompresses ./-z into tmp-tlb4 -z : decoded 12 bytes test ! -f ./-z diff -q tmp-tlb-hw tmp-tlb4 ../programs/lz4 -f tmp-tlb-hw Warning : using stdout as default output. Do not rely on this behavior: use explicit `-c` instead ! "Md@§ €hello world °¨R¤../programs/lz4 --list tmp-tlb-hw.lz4 # test --list on valid single-frame file Frames Type Block Compressed Uncompressed Ratio Filename 1 LZ4Frame B4I 31.00 - - tmp-tlb-hw.lz4 cat tmp-tlb-hw >> tmp-tlb-hw.lz4 ../programs/lz4 -f tmp-tlb-hw.lz4 # uncompress valid frame followed by invalid data Warning : using stdout as default output. Do not rely on this behavior: use explicit `-c` instead ! hello world ../programs/lz4 -BX tmp-tlb-hw -c -q | ../programs/lz4 -tv # test block checksum *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** stdin : decoded 12 bytes # ./datagen -g20KB generates the same file every single time # cannot save output of ./datagen -g20KB as input file to lz4 because the following shell commands are run before ./datagen -g20KB test "12737" -lt "13979" # -1 vs -9 test "12461" -lt "12737" # 1 vs -1 test "12737" -eq "12737" # checks default fast compression is -1 ! ../programs/lz4 -c --fast=0 tmp-tlb-dg20K # lz4 should fail when fast=0 Incorrect parameters Usage : lz4 [arg] [input] [output] input : a filename with no FILE, or when FILE is - or stdin, read standard input Arguments : -1 : Fast compression (default) -9 : High compression -d : decompression (default for .lz4 extension) -z : force compression -D FILE: use FILE as dictionary -f : overwrite output without prompting -k : preserve source files(s) (default) --rm : remove source file(s) after successful de/compression -h/-H : display help/long help and exit ! ../programs/lz4 -c --fast=-1 tmp-tlb-dg20K # lz4 should fail when fast=-1 Incorrect parameters Usage : lz4 [arg] [input] [output] input : a filename with no FILE, or when FILE is - or stdin, read standard input Arguments : -1 : Fast compression (default) -9 : High compression -d : decompression (default for .lz4 extension) -z : force compression -D FILE: use FILE as dictionary -f : overwrite output without prompting -k : preserve source files(s) (default) --rm : remove source file(s) after successful de/compression -h/-H : display help/long help and exit # High --fast values can result in out-of-bound dereferences #876 ./datagen -g1M | ../programs/lz4 -c --fast=999999999 > /dev/null # Test for #596 echo "TEST" > tmp-tlb-test ../programs/lz4 -m tmp-tlb-test ../programs/lz4 tmp-tlb-test.lz4 tmp-tlb-test2 tmp-tlb-test.lz4 : decoded 5 bytes diff -q tmp-tlb-test tmp-tlb-test2 rm -f tmp-tlb* echo "\n ---- test multiple files ----" ---- test multiple files ---- ./datagen -s1 > tmp-tlm1 2> /dev/null ./datagen -s2 -g100K > tmp-tlm2 2> /dev/null ./datagen -s3 -g200K > tmp-tlm3 2> /dev/null # compress multiple files : one .lz4 per source file ../programs/lz4 -f -m tmp-tlm* test -f tmp-tlm1.lz4 test -f tmp-tlm2.lz4 test -f tmp-tlm3.lz4 # decompress multiple files : one output file per .lz4 mv tmp-tlm1 tmp-tlm1-orig mv tmp-tlm2 tmp-tlm2-orig mv tmp-tlm3 tmp-tlm3-orig ../programs/lz4 -d -f -m tmp-tlm*.lz4 cmp tmp-tlm1 tmp-tlm1-orig # must be identical cmp tmp-tlm2 tmp-tlm2-orig cmp tmp-tlm3 tmp-tlm3-orig # compress multiple files into stdout cat tmp-tlm1.lz4 tmp-tlm2.lz4 tmp-tlm3.lz4 > tmp-tlm-concat1 rm -f *.lz4 ../programs/lz4 -m tmp-tlm1 tmp-tlm2 tmp-tlm3 -c > tmp-tlm-concat2 test ! -f tmp-tlm1.lz4 # must not create .lz4 artefact cmp tmp-tlm-concat1 tmp-tlm-concat2 # must be equivalent # decompress multiple files into stdout rm -f tmp-tlm-concat1 tmp-tlm-concat2 ../programs/lz4 -f -m tmp-tlm1 tmp-tlm2 tmp-tlm3 # generate .lz4 to decompress cat tmp-tlm1 tmp-tlm2 tmp-tlm3 > tmp-tlm-concat1 # create concatenated reference rm -f tmp-tlm1 tmp-tlm2 tmp-tlm3 ../programs/lz4 -d -m tmp-tlm1.lz4 tmp-tlm2.lz4 tmp-tlm3.lz4 -c > tmp-tlm-concat2 test ! -f tmp-tlm1 # must not create file artefact cmp tmp-tlm-concat1 tmp-tlm-concat2 # must be equivalent # compress multiple files, one of which is absent (must fail) ! ../programs/lz4 -f -m tmp-tlm-concat1 notHere tmp-tlm-concat2 # must fail : notHere not present notHere: No such file or directory rm -f tmp-tlm* echo "\n ---- test multiple files (Legacy format) ----" ---- test multiple files (Legacy format) ---- ./datagen -s1 > tmp-tlm1 2> /dev/null ./datagen -s2 -g100K > tmp-tlm2 2> /dev/null ./datagen -s3 -g200K > tmp-tlm3 2> /dev/null # compress multiple files using legacy format: one .lz4 per source file ../programs/lz4 -f -l -m tmp-tlm* test -f tmp-tlm1.lz4 test -f tmp-tlm2.lz4 test -f tmp-tlm3.lz4 # decompress multiple files compressed using legacy format: one output file per .lz4 mv tmp-tlm1 tmp-tlm1-orig mv tmp-tlm2 tmp-tlm2-orig mv tmp-tlm3 tmp-tlm3-orig ../programs/lz4 -d -f -m tmp-tlm*.lz4 ../programs/lz4 -l -d -f -m tmp-tlm*.lz4 # -l mustn't impact -d option cmp tmp-tlm1 tmp-tlm1-orig # must be identical cmp tmp-tlm2 tmp-tlm2-orig cmp tmp-tlm3 tmp-tlm3-orig # compress multiple files into stdout using legacy format cat tmp-tlm1.lz4 tmp-tlm2.lz4 tmp-tlm3.lz4 > tmp-tlm-concat1 rm -f *.lz4 ../programs/lz4 -l -m tmp-tlm1 tmp-tlm2 tmp-tlm3 -c > tmp-tlm-concat2 test ! -f tmp-tlm1.lz4 # must not create .lz4 artefact cmp tmp-tlm-concat1 tmp-tlm-concat2 # must be equivalent # # # decompress multiple files into stdout using legacy format rm -f tmp-tlm-concat1 tmp-tlm-concat2 ../programs/lz4 -l -f -m tmp-tlm1 tmp-tlm2 tmp-tlm3 # generate .lz4 to decompress cat tmp-tlm1 tmp-tlm2 tmp-tlm3 > tmp-tlm-concat1 # create concatenated reference rm -f tmp-tlm1 tmp-tlm2 tmp-tlm3 ../programs/lz4 -d -m tmp-tlm1.lz4 tmp-tlm2.lz4 tmp-tlm3.lz4 -c > tmp-tlm-concat2 ../programs/lz4 -d -l -m tmp-tlm1.lz4 tmp-tlm2.lz4 tmp-tlm3.lz4 -c > tmp-tlm-concat2 # -l mustn't impact option -d test ! -f tmp-tlm1 # must not create file artefact cmp tmp-tlm-concat1 tmp-tlm-concat2 # must be equivalent # # # compress multiple files, one of which is absent (must fail) ! ../programs/lz4 -f -l -m tmp-tlm-concat1 notHere-legacy tmp-tlm-concat2 # must fail : notHere-legacy not present notHere-legacy: No such file or directory Error 20 : notHere-legacy : open file error rm -f tmp-tlm* echo "\n ---- test frame concatenation ----" ---- test frame concatenation ---- echo -n > tmp-lfc-empty echo hi > tmp-lfc-nonempty cat tmp-lfc-nonempty tmp-lfc-empty tmp-lfc-nonempty > tmp-lfc-src ../programs/lz4 -zq tmp-lfc-empty -c > tmp-lfc-empty.lz4 ../programs/lz4 -zq tmp-lfc-nonempty -c > tmp-lfc-nonempty.lz4 cat tmp-lfc-nonempty.lz4 tmp-lfc-empty.lz4 tmp-lfc-nonempty.lz4 > tmp-lfc-concat.lz4 ../programs/lz4 -d tmp-lfc-concat.lz4 -c > tmp-lfc-result cmp tmp-lfc-src tmp-lfc-result rm -f tmp-lfc-* echo frame concatenation test completed frame concatenation test completed echo "\n ---- bench mode ----" ---- bench mode ---- ../programs/lz4 -bi0 |-Synthetic 50% : 10000000 -> /-Synthetic 50% : 10000000 -> 5859357 (1.707), 227.7 MB/s =-Synthetic 50% : 10000000 -> 5859357 (1.707), 227.7 MB/s ,4067.2 MB/s 1# echo "\n ---- test mode ----" ---- test mode ---- ! ./datagen | ../programs/lz4 -t Error 44 : Unrecognized header : file cannot be decoded ! ./datagen | ../programs/lz4 -tf Error 44 : Unrecognized header : file cannot be decoded echo "\n ---- pass-through mode ----" ---- pass-through mode ---- echo "Why hello there " > tmp-tlt2.lz4 ! ../programs/lz4 -f tmp-tlt2.lz4 > /dev/null Warning : using stdout as default output. Do not rely on this behavior: use explicit `-c` instead ! Error 44 : Unrecognized header : file cannot be decoded ! ./datagen | ../programs/lz4 -dc > /dev/null Error 44 : Unrecognized header : file cannot be decoded ! ./datagen | ../programs/lz4 -df > /dev/null Error 44 : Unrecognized header : file cannot be decoded ./datagen | ../programs/lz4 -dcf > /dev/null echo "Hello World !" > tmp-tlt1 ../programs/lz4 -dcf tmp-tlt1 Hello World ! echo "from underground..." > tmp-tlt2 ../programs/lz4 -dcfm tmp-tlt1 tmp-tlt2 Hello World ! from underground... echo "\n ---- non-existing source ----" ---- non-existing source ---- ! ../programs/lz4 file-does-not-exist file-does-not-exist: is not a regular file ! ../programs/lz4 -f file-does-not-exist file-does-not-exist: is not a regular file ! ../programs/lz4 -t file-does-not-exist file-does-not-exist: is not a regular file ! ../programs/lz4 -fm file1-dne file2-dne file1-dne: is not a regular file rm -f tmp-tlt tmp-tlt1 tmp-tlt2 tmp-tlt2.lz4 echo "\n ---- test original size support ----" ---- test original size support ---- ./datagen -g15M > tmplc1 ../programs/lz4 -v tmplc1 -c | ../programs/lz4 -t *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** Compressed 15728640 bytes into 9227754 bytes ==> 58.67% stdin : decoded 15728640 bytes ../programs/lz4 -v --content-size tmplc1 -c | ../programs/lz4 -d > tmplc2 *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** Compressed 15728640 bytes into 9227762 bytes ==> 58.67% diff tmplc1 tmplc2 ../programs/lz4 -f tmplc1 -c > tmplc1.lz4 ../programs/lz4 --content-size tmplc1 -c > tmplc2.lz4 ! diff tmplc1.lz4 tmplc2.lz4 # must differ, due to content size Binary files tmplc1.lz4 and tmplc2.lz4 differ ../programs/lz4 --content-size < tmplc1 > tmplc3.lz4 diff tmplc2.lz4 tmplc3.lz4 # both must contain content size cat tmplc1 | ../programs/lz4 > tmplc4.lz4 diff tmplc1.lz4 tmplc4.lz4 # both don't have content size cat tmplc1 | ../programs/lz4 --content-size > tmplc5.lz4 # can't determine content size diff tmplc1.lz4 tmplc5.lz4 # both don't have content size rm -f tmplc* echo "\n ---- test lz4 compression/decompression with dictionary ----" ---- test lz4 compression/decompression with dictionary ---- ./datagen -g16KB > tmp-dict ./datagen -g32KB > tmp-dict-sample-32k < tmp-dict-sample-32k ../programs/lz4 -D tmp-dict | ../programs/lz4 -dD tmp-dict | diff - tmp-dict-sample-32k ./datagen -g128MB > tmp-dict-sample-128m < tmp-dict-sample-128m ../programs/lz4 -D tmp-dict | ../programs/lz4 -dD tmp-dict | diff - tmp-dict-sample-128m touch tmp-dict-sample-0 < tmp-dict-sample-0 ../programs/lz4 -D tmp-dict | ../programs/lz4 -dD tmp-dict | diff - tmp-dict-sample-0 < tmp-dict-sample-32k ../programs/lz4 -D tmp-dict-sample-0 | ../programs/lz4 -dD tmp-dict-sample-0 | diff - tmp-dict-sample-32k < tmp-dict-sample-0 ../programs/lz4 -D tmp-dict-sample-0 | ../programs/lz4 -dD tmp-dict-sample-0 | diff - tmp-dict-sample-0 echo "\n ---- test lz4 dictionary loading ----" ---- test lz4 dictionary loading ---- ./datagen -g128KB > tmp-dict-data-128KB set -e; \ for l in 0 1 4 128 32767 32768 32769 65535 65536 65537 98303 98304 98305 131071 131072 131073; do \ ./datagen -g$l > tmp-dict-$l; \ dd if=tmp-dict-$l of=tmp-dict-$l-tail bs=1 count=65536 skip=$((l > 65536 ? l - 65536 : 0)); \ < tmp-dict-$l ../programs/lz4 -D stdin tmp-dict-data-128KB -c | ../programs/lz4 -dD tmp-dict-$l-tail | diff - tmp-dict-data-128KB; \ < tmp-dict-$l-tail ../programs/lz4 -D stdin tmp-dict-data-128KB -c | ../programs/lz4 -dD tmp-dict-$l | diff - tmp-dict-data-128KB; \ done 0+0 records in 0+0 records out 0 bytes copied, 4.6606e-05 s, 0.0 kB/s 1+0 records in 1+0 records out 1 byte copied, 9.1855e-05 s, 10.9 kB/s 4+0 records in 4+0 records out 4 bytes copied, 0.000115088 s, 34.8 kB/s 128+0 records in 128+0 records out 128 bytes copied, 0.000466417 s, 274 kB/s 32767+0 records in 32767+0 records out 32767 bytes (33 kB, 32 KiB) copied, 0.205834 s, 159 kB/s 32768+0 records in 32768+0 records out 32768 bytes (33 kB, 32 KiB) copied, 0.207055 s, 158 kB/s 32769+0 records in 32769+0 records out 32769 bytes (33 kB, 32 KiB) copied, 0.277173 s, 118 kB/s 65535+0 records in 65535+0 records out 65535 bytes (66 kB, 64 KiB) copied, 0.303778 s, 216 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.317591 s, 206 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.375626 s, 174 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.289045 s, 227 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.310393 s, 211 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.291863 s, 225 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.28805 s, 228 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.287944 s, 228 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.296532 s, 221 kB/s rm -f tmp-dict* rm -f tmp* echo "\n ---- test opt-parser ----" ---- test opt-parser ---- ./datagen -g16KB | ../programs/lz4 -12 | ../programs/lz4 -t stdin : decoded 16384 bytes ./datagen -P10 | ../programs/lz4 -12B4 | ../programs/lz4 -t using blocks of size 64 KB stdin : decoded 65536 bytes ./datagen -g256K | ../programs/lz4 -12B4D | ../programs/lz4 -t using blocks of size 64 KB stdin : decoded 262144 bytes ./datagen -g512K -P25 | ../programs/lz4 -12BD | ../programs/lz4 -t stdin : decoded 524288 bytes ./datagen -g1M | ../programs/lz4 -12B5 | ../programs/lz4 -t using blocks of size 256 KB stdin : decoded 1048576 bytes ./datagen -g2M -P99 | ../programs/lz4 -11B4D | ../programs/lz4 -t using blocks of size 64 KB stdin : decoded 2097152 bytes ./datagen -g4M | ../programs/lz4 -11vq | ../programs/lz4 -qt ./datagen -g8M | ../programs/lz4 -11B4 | ../programs/lz4 -t using blocks of size 64 KB stdin : decoded 8388608 bytes ./datagen -g16M -P90 | ../programs/lz4 -11B5 | ../programs/lz4 -t using blocks of size 256 KB stdin : decoded 16777216 bytes ./datagen -g32M -P10 | ../programs/lz4 -11B5D | ../programs/lz4 -t using blocks of size 256 KB stdin : decoded 33554432 bytes echo "\n ---- test sparse file support ----" ---- test sparse file support ---- ./datagen -g5M -P100 > tmplsdg5M ../programs/lz4 -B4D tmplsdg5M -c | ../programs/lz4 -dv --sparse > tmplscB4 using blocks of size 64 KB *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** stdin : decoded 5242880 bytes diff -s tmplsdg5M tmplscB4 Files tmplsdg5M and tmplscB4 are identical ../programs/lz4 -B5D tmplsdg5M -c | ../programs/lz4 -dv --sparse > tmplscB5 using blocks of size 256 KB *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** stdin : decoded 5242880 bytes diff -s tmplsdg5M tmplscB5 Files tmplsdg5M and tmplscB5 are identical ../programs/lz4 -B6D tmplsdg5M -c | ../programs/lz4 -dv --sparse > tmplscB6 using blocks of size 1024 KB *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** stdin : decoded 5242880 bytes diff -s tmplsdg5M tmplscB6 Files tmplsdg5M and tmplscB6 are identical ../programs/lz4 -B7D tmplsdg5M -c | ../programs/lz4 -dv --sparse > tmplscB7 using blocks of size 4096 KB *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** stdin : decoded 5242880 bytes diff -s tmplsdg5M tmplscB7 Files tmplsdg5M and tmplscB7 are identical ../programs/lz4 tmplsdg5M -c | ../programs/lz4 -dv --no-sparse > tmplsnosparse *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** stdin : decoded 5242880 bytes diff -s tmplsdg5M tmplsnosparse Files tmplsdg5M and tmplsnosparse are identical ls -ls tmpls* 44 -rw-r--r-- 1 builduser builduser 5242880 Oct 1 23:14 tmplscB4 44 -rw-r--r-- 1 builduser builduser 5242880 Oct 1 23:14 tmplscB5 44 -rw-r--r-- 1 builduser builduser 5242880 Oct 1 23:14 tmplscB6 44 -rw-r--r-- 1 builduser builduser 5242880 Oct 1 23:14 tmplscB7 5120 -rw-r--r-- 1 builduser builduser 5242880 Oct 1 23:14 tmplsdg5M 5120 -rw-r--r-- 1 builduser builduser 5242880 Oct 1 23:14 tmplsnosparse ./datagen -s1 -g1200007 -P100 | ../programs/lz4 | ../programs/lz4 -dv --sparse > tmplsodd # Odd size file (to generate non-full last block) *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** stdin : decoded 1200007 bytes ./datagen -s1 -g1200007 -P100 | diff -s - tmplsodd Files - and tmplsodd are identical ls -ls tmplsodd 16 -rw-r--r-- 1 builduser builduser 1200007 Oct 1 23:14 tmplsodd rm -f tmpls* echo "\n Compatibility with Console :" Compatibility with Console : echo "Hello World 1 !" | ../programs/lz4 | ../programs/lz4 -d -c Hello World 1 ! echo "Hello World 2 !" | ../programs/lz4 | ../programs/lz4 -d | cat Hello World 2 ! echo "Hello World 3 !" | ../programs/lz4 --no-frame-crc | ../programs/lz4 -d -c Hello World 3 ! echo "\n Compatibility with Append :" Compatibility with Append : ./datagen -P100 -g1M > tmplsdg1M cat tmplsdg1M tmplsdg1M > tmpls2M ../programs/lz4 -B5 -v tmplsdg1M tmplsc using blocks of size 256 KB *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** Compressed 1048576 bytes into 4192 bytes ==> 0.40% ../programs/lz4 -d -v tmplsc tmplsr *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** tmplsc : decoded 1048576 bytes ../programs/lz4 -d -v tmplsc -c >> tmplsr *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** tmplsc : decoded 1048576 bytes ls -ls tmp* 2048 -rw-r--r-- 1 builduser builduser 2097152 Oct 1 23:14 tmpls2M 8 -rw-r--r-- 1 builduser builduser 4192 Oct 1 23:14 tmplsc 1024 -rw-r--r-- 1 builduser builduser 1048576 Oct 1 23:14 tmplsdg1M 1032 -rw-r--r-- 1 builduser builduser 2097152 Oct 1 23:14 tmplsr diff tmpls2M tmplsr rm -f tmpls* echo "\n ---- test huge files compression/decompression ----" ---- test huge files compression/decompression ---- ./datagen -g6GB | ../programs/lz4 -vB5D | ../programs/lz4 -qt using blocks of size 256 KB *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** Read : 39 MB ==> 58.35% Read : 79 MB ==> 58.23% Read : 114 MB ==> 58.22% Read : 150 MB ==> 58.28% Read : 187 MB ==> 58.24% Read : 224 MB ==> 58.22% Read : 258 MB ==> 58.24% Read : 291 MB ==> 58.24% Read : 328 MB ==> 58.22% Read : 364 MB ==> 58.22% Read : 398 MB ==> 58.24% Read : 432 MB ==> 58.23% Read : 469 MB ==> 58.22% Read : 506 MB ==> 58.23% Read : 543 MB ==> 58.23% Read : 580 MB ==> 58.22% Read : 616 MB ==> 58.22% Read : 653 MB ==> 58.23% Read : 685 MB ==> 58.23% Read : 720 MB ==> 58.22% Read : 755 MB ==> 58.23% Read : 786 MB ==> 58.23% Read : 818 MB ==> 58.22% Read : 855 MB ==> 58.22% Read : 889 MB ==> 58.23% Read : 925 MB ==> 58.22% Read : 962 MB ==> 58.22% Read : 997 MB ==> 58.23% Read : 1032 MB ==> 58.22% Read : 1068 MB ==> 58.22% Read : 1102 MB ==> 58.22% Read : 1134 MB ==> 58.23% Read : 1170 MB ==> 58.22% Read : 1207 MB ==> 58.22% Read : 1241 MB ==> 58.22% Read : 1278 MB ==> 58.22% Read : 1313 MB ==> 58.22% Read : 1347 MB ==> 58.22% Read : 1378 MB ==> 58.22% Read : 1408 MB ==> 58.22% Read : 1440 MB ==> 58.22% Read : 1472 MB ==> 58.22% Read : 1507 MB ==> 58.23% Read : 1541 MB ==> 58.22% Read : 1575 MB ==> 58.22% Read : 1609 MB ==> 58.22% Read : 1643 MB ==> 58.22% Read : 1677 MB ==> 58.22% Read : 1713 MB ==> 58.22% Read : 1745 MB ==> 58.22% Read : 1778 MB ==> 58.22% Read : 1814 MB ==> 58.22% Read : 1848 MB ==> 58.22% Read : 1889 MB ==> 58.22% Read : 1930 MB ==> 58.22% Read : 1973 MB ==> 58.22% Read : 2010 MB ==> 58.22% Read : 2050 MB ==> 58.22% Read : 2091 MB ==> 58.22% Read : 2133 MB ==> 58.22% Read : 2174 MB ==> 58.22% Read : 2213 MB ==> 58.22% Read : 2247 MB ==> 58.22% Read : 2281 MB ==> 58.22% Read : 2312 MB ==> 58.22% Read : 2345 MB ==> 58.22% Read : 2379 MB ==> 58.22% Read : 2421 MB ==> 58.22% Read : 2459 MB ==> 58.22% Read : 2497 MB ==> 58.22% Read : 2538 MB ==> 58.22% Read : 2574 MB ==> 58.22% Read : 2608 MB ==> 58.22% Read : 2645 MB ==> 58.22% Read : 2682 MB ==> 58.22% Read : 2717 MB ==> 58.22% Read : 2750 MB ==> 58.22% Read : 2784 MB ==> 58.22% Read : 2818 MB ==> 58.22% Read : 2852 MB ==> 58.22% Read : 2895 MB ==> 58.22% Read : 2937 MB ==> 58.22% Read : 2971 MB ==> 58.22% Read : 3001 MB ==> 58.22% Read : 3040 MB ==> 58.22% Read : 3076 MB ==> 58.22% Read : 3109 MB ==> 58.22% Read : 3143 MB ==> 58.22% Read : 3179 MB ==> 58.22% Read : 3212 MB ==> 58.22% Read : 3246 MB ==> 58.22% Read : 3282 MB ==> 58.22% Read : 3318 MB ==> 58.22% Read : 3355 MB ==> 58.22% Read : 3385 MB ==> 58.22% Read : 3415 MB ==> 58.22% Read : 3447 MB ==> 58.22% Read : 3484 MB ==> 58.22% Read : 3522 MB ==> 58.22% Read : 3556 MB ==> 58.22% Read : 3590 MB ==> 58.22% Read : 3625 MB ==> 58.22% Read : 3658 MB ==> 58.22% Read : 3693 MB ==> 58.22% Read : 3725 MB ==> 58.22% Read : 3754 MB ==> 58.22% Read : 3786 MB ==> 58.22% Read : 3816 MB ==> 58.22% Read : 3844 MB ==> 58.22% Read : 3877 MB ==> 58.22% Read : 3911 MB ==> 58.22% Read : 3951 MB ==> 58.22% Read : 3989 MB ==> 58.22% Read : 4027 MB ==> 58.22% Read : 4064 MB ==> 58.22% Read : 4097 MB ==> 58.22% Read : 4133 MB ==> 58.22% Read : 4167 MB ==> 58.22% Read : 4208 MB ==> 58.22% Read : 4245 MB ==> 58.22% Read : 4283 MB ==> 58.22% Read : 4318 MB ==> 58.22% Read : 4356 MB ==> 58.22% Read : 4393 MB ==> 58.22% Read : 4429 MB ==> 58.22% Read : 4465 MB ==> 58.22% Read : 4499 MB ==> 58.22% Read : 4536 MB ==> 58.22% Read : 4571 MB ==> 58.22% Read : 4610 MB ==> 58.22% Read : 4654 MB ==> 58.22% Read : 4692 MB ==> 58.22% Read : 4732 MB ==> 58.22% Read : 4765 MB ==> 58.22% Read : 4798 MB ==> 58.22% Read : 4832 MB ==> 58.22% Read : 4869 MB ==> 58.22% Read : 4902 MB ==> 58.22% Read : 4938 MB ==> 58.22% Read : 4975 MB ==> 58.22% Read : 5008 MB ==> 58.22% Read : 5044 MB ==> 58.22% Read : 5078 MB ==> 58.22% Read : 5111 MB ==> 58.22% Read : 5145 MB ==> 58.22% Read : 5182 MB ==> 58.22% Read : 5217 MB ==> 58.22% Read : 5254 MB ==> 58.22% Read : 5292 MB ==> 58.22% Read : 5329 MB ==> 58.22% Read : 5366 MB ==> 58.22% Read : 5404 MB ==> 58.22% Read : 5439 MB ==> 58.22% Read : 5474 MB ==> 58.22% Read : 5513 MB ==> 58.22% Read : 5547 MB ==> 58.22% Read : 5582 MB ==> 58.22% Read : 5619 MB ==> 58.22% Read : 5651 MB ==> 58.22% Read : 5684 MB ==> 58.22% Read : 5717 MB ==> 58.22% Read : 5751 MB ==> 58.22% Read : 5786 MB ==> 58.22% Read : 5820 MB ==> 58.22% Read : 5852 MB ==> 58.22% Read : 5890 MB ==> 58.22% Read : 5925 MB ==> 58.22% Read : 5959 MB ==> 58.22% Read : 5995 MB ==> 58.22% Read : 6029 MB ==> 58.22% Read : 6064 MB ==> 58.22% Read : 6103 MB ==> 58.22% Read : 6140 MB ==> 58.22% Compressed 6442450944 bytes into 3750739523 bytes ==> 58.22% ./datagen -g4500MB | ../programs/lz4 -v3BD | ../programs/lz4 -qt *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** Read : 8 MB ==> 45.77% Read : 16 MB ==> 45.52% Read : 24 MB ==> 45.47% Read : 32 MB ==> 45.44% Read : 40 MB ==> 45.30% Read : 48 MB ==> 45.29% Read : 56 MB ==> 45.27% Read : 60 MB ==> 45.25% Read : 68 MB ==> 45.25% Read : 76 MB ==> 45.25% Read : 84 MB ==> 45.25% Read : 92 MB ==> 45.27% Read : 100 MB ==> 45.26% Read : 108 MB ==> 45.27% Read : 116 MB ==> 45.27% Read : 124 MB ==> 45.27% Read : 132 MB ==> 45.30% Read : 140 MB ==> 45.30% Read : 148 MB ==> 45.30% Read : 156 MB ==> 45.31% Read : 164 MB ==> 45.28% Read : 172 MB ==> 45.28% Read : 180 MB ==> 45.27% Read : 188 MB ==> 45.27% Read : 196 MB ==> 45.27% Read : 204 MB ==> 45.26% Read : 212 MB ==> 45.27% Read : 220 MB ==> 45.26% Read : 228 MB ==> 45.27% Read : 236 MB ==> 45.27% Read : 244 MB ==> 45.27% Read : 252 MB ==> 45.28% Read : 260 MB ==> 45.28% Read : 268 MB ==> 45.29% Read : 276 MB ==> 45.28% Read : 284 MB ==> 45.28% Read : 292 MB ==> 45.27% Read : 300 MB ==> 45.27% Read : 308 MB ==> 45.27% Read : 316 MB ==> 45.26% Read : 324 MB ==> 45.26% Read : 332 MB ==> 45.26% Read : 340 MB ==> 45.26% Read : 348 MB ==> 45.26% Read : 356 MB ==> 45.27% Read : 364 MB ==> 45.26% Read : 372 MB ==> 45.27% Read : 380 MB ==> 45.28% Read : 388 MB ==> 45.28% Read : 396 MB ==> 45.28% Read : 404 MB ==> 45.28% Read : 412 MB ==> 45.27% Read : 420 MB ==> 45.27% Read : 424 MB ==> 45.27% Read : 432 MB ==> 45.26% Read : 440 MB ==> 45.26% Read : 448 MB ==> 45.26% Read : 456 MB ==> 45.26% Read : 464 MB ==> 45.26% Read : 472 MB ==> 45.26% Read : 480 MB ==> 45.27% Read : 488 MB ==> 45.26% Read : 496 MB ==> 45.27% Read : 504 MB ==> 45.27% Read : 512 MB ==> 45.27% Read : 520 MB ==> 45.27% Read : 528 MB ==> 45.28% Read : 536 MB ==> 45.27% Read : 544 MB ==> 45.27% Read : 552 MB ==> 45.27% Read : 560 MB ==> 45.27% Read : 568 MB ==> 45.26% Read : 576 MB ==> 45.26% Read : 584 MB ==> 45.26% Read : 592 MB ==> 45.26% Read : 600 MB ==> 45.26% Read : 608 MB ==> 45.26% Read : 616 MB ==> 45.26% Read : 624 MB ==> 45.27% Read : 632 MB ==> 45.27% Read : 640 MB ==> 45.27% Read : 648 MB ==> 45.27% Read : 656 MB ==> 45.27% Read : 664 MB ==> 45.26% Read : 672 MB ==> 45.27% Read : 680 MB ==> 45.26% Read : 688 MB ==> 45.26% Read : 696 MB ==> 45.26% Read : 704 MB ==> 45.26% Read : 712 MB ==> 45.26% Read : 720 MB ==> 45.26% Read : 728 MB ==> 45.26% Read : 736 MB ==> 45.26% Read : 744 MB ==> 45.27% Read : 752 MB ==> 45.27% Read : 760 MB ==> 45.27% Read : 768 MB ==> 45.27% Read : 776 MB ==> 45.27% Read : 784 MB ==> 45.27% Read : 792 MB ==> 45.27% Read : 800 MB ==> 45.27% Read : 808 MB ==> 45.26% Read : 816 MB ==> 45.26% Read : 824 MB ==> 45.26% Read : 832 MB ==> 45.26% Read : 840 MB ==> 45.26% Read : 848 MB ==> 45.26% Read : 856 MB ==> 45.26% Read : 864 MB ==> 45.26% Read : 872 MB ==> 45.27% Read : 880 MB ==> 45.27% Read : 888 MB ==> 45.27% Read : 896 MB ==> 45.27% Read : 904 MB ==> 45.27% Read : 912 MB ==> 45.26% Read : 920 MB ==> 45.27% Read : 928 MB ==> 45.26% Read : 936 MB ==> 45.26% Read : 944 MB ==> 45.26% Read : 952 MB ==> 45.26% Read : 960 MB ==> 45.26% Read : 968 MB ==> 45.26% Read : 976 MB ==> 45.26% Read : 984 MB ==> 45.26% Read : 992 MB ==> 45.26% Read : 1000 MB ==> 45.27% Read : 1008 MB ==> 45.27% Read : 1016 MB ==> 45.27% Read : 1024 MB ==> 45.27% Read : 1032 MB ==> 45.27% Read : 1040 MB ==> 45.26% Read : 1048 MB ==> 45.26% Read : 1056 MB ==> 45.26% Read : 1064 MB ==> 45.26% Read : 1072 MB ==> 45.26% Read : 1080 MB ==> 45.26% Read : 1088 MB ==> 45.26% Read : 1096 MB ==> 45.26% Read : 1104 MB ==> 45.26% Read : 1112 MB ==> 45.26% Read : 1120 MB ==> 45.27% Read : 1128 MB ==> 45.27% Read : 1136 MB ==> 45.27% Read : 1144 MB ==> 45.27% Read : 1152 MB ==> 45.27% Read : 1160 MB ==> 45.26% Read : 1168 MB ==> 45.26% Read : 1176 MB ==> 45.26% Read : 1184 MB ==> 45.26% Read : 1192 MB ==> 45.26% Read : 1200 MB ==> 45.26% Read : 1208 MB ==> 45.26% Read : 1216 MB ==> 45.26% Read : 1224 MB ==> 45.26% Read : 1232 MB ==> 45.26% Read : 1240 MB ==> 45.26% Read : 1248 MB ==> 45.27% Read : 1256 MB ==> 45.27% Read : 1264 MB ==> 45.27% Read : 1272 MB ==> 45.27% Read : 1280 MB ==> 45.27% Read : 1288 MB ==> 45.26% Read : 1296 MB ==> 45.26% Read : 1304 MB ==> 45.26% Read : 1312 MB ==> 45.26% Read : 1320 MB ==> 45.26% Read : 1328 MB ==> 45.26% Read : 1336 MB ==> 45.26% Read : 1344 MB ==> 45.26% Read : 1352 MB ==> 45.26% Read : 1360 MB ==> 45.26% Read : 1368 MB ==> 45.27% Read : 1376 MB ==> 45.27% Read : 1384 MB ==> 45.27% Read : 1392 MB ==> 45.27% Read : 1400 MB ==> 45.27% Read : 1408 MB ==> 45.26% Read : 1416 MB ==> 45.26% Read : 1424 MB ==> 45.26% Read : 1432 MB ==> 45.26% Read : 1440 MB ==> 45.26% Read : 1448 MB ==> 45.26% Read : 1456 MB ==> 45.26% Read : 1464 MB ==> 45.26% Read : 1472 MB ==> 45.26% Read : 1480 MB ==> 45.26% Read : 1488 MB ==> 45.26% Read : 1496 MB ==> 45.26% Read : 1504 MB ==> 45.27% Read : 1512 MB ==> 45.27% Read : 1520 MB ==> 45.27% Read : 1528 MB ==> 45.27% Read : 1536 MB ==> 45.26% Read : 1544 MB ==> 45.26% Read : 1552 MB ==> 45.26% Read : 1560 MB ==> 45.26% Read : 1568 MB ==> 45.26% Read : 1576 MB ==> 45.26% Read : 1584 MB ==> 45.26% Read : 1592 MB ==> 45.26% Read : 1600 MB ==> 45.26% Read : 1608 MB ==> 45.26% Read : 1616 MB ==> 45.26% Read : 1624 MB ==> 45.27% Read : 1632 MB ==> 45.27% Read : 1640 MB ==> 45.27% Read : 1648 MB ==> 45.26% Read : 1656 MB ==> 45.26% Read : 1664 MB ==> 45.26% Read : 1672 MB ==> 45.26% Read : 1680 MB ==> 45.26% Read : 1688 MB ==> 45.26% Read : 1696 MB ==> 45.26% Read : 1704 MB ==> 45.26% Read : 1712 MB ==> 45.26% Read : 1720 MB ==> 45.26% Read : 1728 MB ==> 45.26% Read : 1736 MB ==> 45.26% Read : 1744 MB ==> 45.26% Read : 1752 MB ==> 45.27% Read : 1756 MB ==> 45.27% Read : 1764 MB ==> 45.27% Read : 1772 MB ==> 45.26% Read : 1780 MB ==> 45.26% Read : 1788 MB ==> 45.26% Read : 1796 MB ==> 45.26% Read : 1804 MB ==> 45.26% Read : 1812 MB ==> 45.26% Read : 1820 MB ==> 45.26% Read : 1828 MB ==> 45.26% Read : 1836 MB ==> 45.26% Read : 1844 MB ==> 45.26% Read : 1852 MB ==> 45.26% Read : 1860 MB ==> 45.26% Read : 1868 MB ==> 45.26% Read : 1876 MB ==> 45.27% Read : 1884 MB ==> 45.27% Read : 1892 MB ==> 45.27% Read : 1900 MB ==> 45.26% Read : 1908 MB ==> 45.26% Read : 1916 MB ==> 45.26% Read : 1924 MB ==> 45.26% Read : 1932 MB ==> 45.26% Read : 1940 MB ==> 45.26% Read : 1948 MB ==> 45.26% Read : 1956 MB ==> 45.26% Read : 1964 MB ==> 45.26% Read : 1972 MB ==> 45.26% Read : 1980 MB ==> 45.26% Read : 1988 MB ==> 45.26% Read : 1996 MB ==> 45.26% Read : 2004 MB ==> 45.27% Read : 2012 MB ==> 45.27% Read : 2020 MB ==> 45.26% Read : 2028 MB ==> 45.26% Read : 2036 MB ==> 45.26% Read : 2044 MB ==> 45.26% Read : 2052 MB ==> 45.26% Read : 2060 MB ==> 45.26% Read : 2068 MB ==> 45.26% Read : 2076 MB ==> 45.26% Read : 2084 MB ==> 45.26% Read : 2092 MB ==> 45.26% Read : 2100 MB ==> 45.26% Read : 2108 MB ==> 45.26% Read : 2116 MB ==> 45.26% Read : 2124 MB ==> 45.26% Read : 2132 MB ==> 45.27% Read : 2140 MB ==> 45.26% Read : 2148 MB ==> 45.26% Read : 2156 MB ==> 45.26% Read : 2164 MB ==> 45.26% Read : 2172 MB ==> 45.26% Read : 2180 MB ==> 45.26% Read : 2188 MB ==> 45.26% Read : 2196 MB ==> 45.26% Read : 2204 MB ==> 45.26% Read : 2212 MB ==> 45.26% Read : 2220 MB ==> 45.26% Read : 2228 MB ==> 45.26% Read : 2236 MB ==> 45.26% Read : 2244 MB ==> 45.26% Read : 2252 MB ==> 45.26% Read : 2260 MB ==> 45.27% Read : 2268 MB ==> 45.26% Read : 2276 MB ==> 45.26% Read : 2284 MB ==> 45.26% Read : 2292 MB ==> 45.26% Read : 2300 MB ==> 45.26% Read : 2308 MB ==> 45.26% Read : 2316 MB ==> 45.26% Read : 2324 MB ==> 45.26% Read : 2328 MB ==> 45.26% Read : 2336 MB ==> 45.26% Read : 2344 MB ==> 45.26% Read : 2352 MB ==> 45.26% Read : 2360 MB ==> 45.26% Read : 2368 MB ==> 45.26% Read : 2376 MB ==> 45.26% Read : 2384 MB ==> 45.26% Read : 2392 MB ==> 45.26% Read : 2400 MB ==> 45.26% Read : 2408 MB ==> 45.26% Read : 2416 MB ==> 45.26% Read : 2424 MB ==> 45.26% Read : 2432 MB ==> 45.26% Read : 2440 MB ==> 45.26% Read : 2448 MB ==> 45.26% Read : 2456 MB ==> 45.26% Read : 2464 MB ==> 45.26% Read : 2472 MB ==> 45.26% Read : 2480 MB ==> 45.26% Read : 2488 MB ==> 45.26% Read : 2496 MB ==> 45.26% Read : 2504 MB ==> 45.26% Read : 2512 MB ==> 45.26% Read : 2520 MB ==> 45.26% Read : 2528 MB ==> 45.26% Read : 2536 MB ==> 45.26% Read : 2544 MB ==> 45.26% Read : 2548 MB ==> 45.26% Read : 2556 MB ==> 45.26% Read : 2564 MB ==> 45.26% Read : 2572 MB ==> 45.26% Read : 2580 MB ==> 45.26% Read : 2588 MB ==> 45.26% Read : 2596 MB ==> 45.26% Read : 2604 MB ==> 45.26% Read : 2612 MB ==> 45.26% Read : 2620 MB ==> 45.26% Read : 2628 MB ==> 45.26% Read : 2636 MB ==> 45.26% Read : 2644 MB ==> 45.26% Read : 2652 MB ==> 45.26% Read : 2660 MB ==> 45.26% Read : 2668 MB ==> 45.26% Read : 2676 MB ==> 45.26% Read : 2684 MB ==> 45.26% Read : 2692 MB ==> 45.26% Read : 2700 MB ==> 45.26% Read : 2708 MB ==> 45.26% Read : 2716 MB ==> 45.26% Read : 2724 MB ==> 45.26% Read : 2732 MB ==> 45.26% Read : 2740 MB ==> 45.26% Read : 2748 MB ==> 45.26% Read : 2756 MB ==> 45.26% Read : 2764 MB ==> 45.26% Read : 2772 MB ==> 45.26% Read : 2780 MB ==> 45.26% Read : 2788 MB ==> 45.26% Read : 2796 MB ==> 45.26% Read : 2804 MB ==> 45.26% Read : 2812 MB ==> 45.26% Read : 2820 MB ==> 45.26% Read : 2828 MB ==> 45.26% Read : 2836 MB ==> 45.26% Read : 2844 MB ==> 45.26% Read : 2852 MB ==> 45.26% Read : 2860 MB ==> 45.26% Read : 2868 MB ==> 45.26% Read : 2876 MB ==> 45.26% Read : 2884 MB ==> 45.26% Read : 2892 MB ==> 45.26% Read : 2900 MB ==> 45.26% Read : 2908 MB ==> 45.26% Read : 2916 MB ==> 45.26% Read : 2924 MB ==> 45.26% Read : 2932 MB ==> 45.26% Read : 2940 MB ==> 45.26% Read : 2948 MB ==> 45.26% Read : 2956 MB ==> 45.26% Read : 2964 MB ==> 45.26% Read : 2972 MB ==> 45.26% Read : 2980 MB ==> 45.26% Read : 2988 MB ==> 45.26% Read : 2996 MB ==> 45.26% Read : 3004 MB ==> 45.26% Read : 3012 MB ==> 45.26% Read : 3020 MB ==> 45.26% Read : 3028 MB ==> 45.26% Read : 3036 MB ==> 45.26% Read : 3044 MB ==> 45.26% Read : 3052 MB ==> 45.26% Read : 3060 MB ==> 45.26% Read : 3068 MB ==> 45.26% Read : 3076 MB ==> 45.26% Read : 3084 MB ==> 45.26% Read : 3092 MB ==> 45.26% Read : 3100 MB ==> 45.26% Read : 3108 MB ==> 45.26% Read : 3116 MB ==> 45.26% Read : 3124 MB ==> 45.26% Read : 3132 MB ==> 45.26% Read : 3140 MB ==> 45.26% Read : 3148 MB ==> 45.26% Read : 3156 MB ==> 45.26% Read : 3164 MB ==> 45.26% Read : 3172 MB ==> 45.26% Read : 3180 MB ==> 45.26% Read : 3188 MB ==> 45.26% Read : 3196 MB ==> 45.26% Read : 3204 MB ==> 45.26% Read : 3208 MB ==> 45.26% Read : 3212 MB ==> 45.26% Read : 3220 MB ==> 45.26% Read : 3228 MB ==> 45.26% Read : 3236 MB ==> 45.26% Read : 3244 MB ==> 45.26% Read : 3252 MB ==> 45.26% Read : 3260 MB ==> 45.26% Read : 3268 MB ==> 45.26% Read : 3276 MB ==> 45.26% Read : 3284 MB ==> 45.26% Read : 3292 MB ==> 45.26% Read : 3300 MB ==> 45.26% Read : 3308 MB ==> 45.26% Read : 3316 MB ==> 45.26% Read : 3324 MB ==> 45.26% Read : 3332 MB ==> 45.26% Read : 3340 MB ==> 45.26% Read : 3348 MB ==> 45.26% Read : 3356 MB ==> 45.26% Read : 3364 MB ==> 45.26% Read : 3372 MB ==> 45.26% Read : 3380 MB ==> 45.26% Read : 3388 MB ==> 45.26% Read : 3396 MB ==> 45.26% Read : 3404 MB ==> 45.26% Read : 3412 MB ==> 45.26% Read : 3420 MB ==> 45.26% Read : 3428 MB ==> 45.26% Read : 3436 MB ==> 45.26% Read : 3444 MB ==> 45.26% Read : 3452 MB ==> 45.26% Read : 3460 MB ==> 45.26% Read : 3468 MB ==> 45.26% Read : 3476 MB ==> 45.26% Read : 3484 MB ==> 45.26% Read : 3492 MB ==> 45.26% Read : 3500 MB ==> 45.26% Read : 3508 MB ==> 45.26% Read : 3516 MB ==> 45.26% Read : 3524 MB ==> 45.26% Read : 3532 MB ==> 45.26% Read : 3540 MB ==> 45.26% Read : 3548 MB ==> 45.26% Read : 3556 MB ==> 45.26% Read : 3560 MB ==> 45.26% Read : 3568 MB ==> 45.26% Read : 3576 MB ==> 45.26% Read : 3584 MB ==> 45.26% Read : 3592 MB ==> 45.26% Read : 3600 MB ==> 45.26% Read : 3608 MB ==> 45.26% Read : 3616 MB ==> 45.26% Read : 3624 MB ==> 45.26% Read : 3628 MB ==> 45.26% Read : 3636 MB ==> 45.26% Read : 3644 MB ==> 45.26% Read : 3652 MB ==> 45.26% Read : 3660 MB ==> 45.26% Read : 3668 MB ==> 45.26% Read : 3676 MB ==> 45.26% Read : 3684 MB ==> 45.26% Read : 3692 MB ==> 45.26% Read : 3700 MB ==> 45.26% Read : 3708 MB ==> 45.26% Read : 3716 MB ==> 45.26% Read : 3724 MB ==> 45.26% Read : 3732 MB ==> 45.26% Read : 3740 MB ==> 45.26% Read : 3748 MB ==> 45.26% Read : 3756 MB ==> 45.26% Read : 3764 MB ==> 45.26% Read : 3772 MB ==> 45.26% Read : 3780 MB ==> 45.26% Read : 3788 MB ==> 45.26% Read : 3796 MB ==> 45.26% Read : 3804 MB ==> 45.26% Read : 3812 MB ==> 45.26% Read : 3820 MB ==> 45.26% Read : 3828 MB ==> 45.26% Read : 3836 MB ==> 45.26% Read : 3844 MB ==> 45.26% Read : 3852 MB ==> 45.26% Read : 3860 MB ==> 45.26% Read : 3868 MB ==> 45.26% Read : 3876 MB ==> 45.26% Read : 3884 MB ==> 45.26% Read : 3892 MB ==> 45.26% Read : 3900 MB ==> 45.26% Read : 3908 MB ==> 45.26% Read : 3916 MB ==> 45.26% Read : 3924 MB ==> 45.26% Read : 3932 MB ==> 45.26% Read : 3940 MB ==> 45.26% Read : 3948 MB ==> 45.26% Read : 3956 MB ==> 45.26% Read : 3964 MB ==> 45.26% Read : 3972 MB ==> 45.26% Read : 3980 MB ==> 45.26% Read : 3988 MB ==> 45.26% Read : 3996 MB ==> 45.26% Read : 4004 MB ==> 45.26% Read : 4012 MB ==> 45.26% Read : 4020 MB ==> 45.26% Read : 4028 MB ==> 45.26% Read : 4036 MB ==> 45.26% Read : 4044 MB ==> 45.26% Read : 4052 MB ==> 45.26% Read : 4060 MB ==> 45.26% Read : 4068 MB ==> 45.26% Read : 4076 MB ==> 45.26% Read : 4084 MB ==> 45.26% Read : 4092 MB ==> 45.26% Read : 4100 MB ==> 45.26% Read : 4108 MB ==> 45.26% Read : 4116 MB ==> 45.26% Read : 4124 MB ==> 45.26% Read : 4132 MB ==> 45.26% Read : 4140 MB ==> 45.26% Read : 4148 MB ==> 45.26% Read : 4156 MB ==> 45.26% Read : 4164 MB ==> 45.26% Read : 4172 MB ==> 45.26% Read : 4180 MB ==> 45.26% Read : 4188 MB ==> 45.26% Read : 4196 MB ==> 45.26% Read : 4204 MB ==> 45.26% Read : 4212 MB ==> 45.26% Read : 4220 MB ==> 45.26% Read : 4228 MB ==> 45.26% Read : 4236 MB ==> 45.26% Read : 4244 MB ==> 45.26% Read : 4252 MB ==> 45.26% Read : 4260 MB ==> 45.26% Read : 4268 MB ==> 45.26% Read : 4276 MB ==> 45.26% Read : 4284 MB ==> 45.26% Read : 4292 MB ==> 45.26% Read : 4300 MB ==> 45.26% Read : 4308 MB ==> 45.26% Read : 4316 MB ==> 45.26% Read : 4324 MB ==> 45.26% Read : 4332 MB ==> 45.26% Read : 4340 MB ==> 45.26% Read : 4348 MB ==> 45.26% Read : 4356 MB ==> 45.26% Read : 4364 MB ==> 45.26% Read : 4372 MB ==> 45.26% Read : 4380 MB ==> 45.26% Read : 4388 MB ==> 45.26% Read : 4396 MB ==> 45.26% Read : 4404 MB ==> 45.26% Read : 4412 MB ==> 45.26% Read : 4420 MB ==> 45.26% Read : 4428 MB ==> 45.26% Read : 4436 MB ==> 45.26% Read : 4444 MB ==> 45.26% Read : 4452 MB ==> 45.26% Read : 4460 MB ==> 45.26% Read : 4468 MB ==> 45.26% Read : 4476 MB ==> 45.26% Read : 4484 MB ==> 45.26% Read : 4492 MB ==> 45.26% Read : 4500 MB ==> 45.26% Compressed 4718592000 bytes into 2135759251 bytes ==> 45.26% # test large file size [2-4] GB ./datagen -g3G -P100 | ../programs/lz4 -vv | ../programs/lz4 --decompress --force --sparse - tmphf1 *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** _POSIX_C_SOURCE defined: 200809L _POSIX_VERSION defined: 200809L PLATFORM_POSIX_VERSION defined: 200809L Using stdin for input Using stdout for output Sparse File Support automatically disabled on stdout ; to force-enable it, add --sparse command Read : 4 MB ==> 0.39% Read : 8 MB ==> 0.39% Read : 12 MB ==> 0.39% Read : 16 MB ==> 0.39% Read : 20 MB ==> 0.39% Read : 24 MB ==> 0.39% Read : 28 MB ==> 0.39% Read : 32 MB ==> 0.39% Read : 36 MB ==> 0.39% Read : 40 MB ==> 0.39% Read : 44 MB ==> 0.39% Read : 48 MB ==> 0.39% Read : 52 MB ==> 0.39% Read : 56 MB ==> 0.39% Read : 60 MB ==> 0.39% Read : 64 MB ==> 0.39% Read : 68 MB ==> 0.39% Read : 72 MB ==> 0.39% Read : 76 MB ==> 0.39% Read : 80 MB ==> 0.39% Read : 84 MB ==> 0.39% Read : 88 MB ==> 0.39% Read : 92 MB ==> 0.39% Read : 96 MB ==> 0.39% Read : 100 MB ==> 0.39% Read : 104 MB ==> 0.39% Read : 108 MB ==> 0.39% Read : 112 MB ==> 0.39% Read : 116 MB ==> 0.39% Read : 120 MB ==> 0.39% Read : 124 MB ==> 0.39% Read : 128 MB ==> 0.39% Read : 132 MB ==> 0.39% Read : 136 MB ==> 0.39% Read : 140 MB ==> 0.39% Read : 144 MB ==> 0.39% Read : 148 MB ==> 0.39% Read : 152 MB ==> 0.39% Read : 156 MB ==> 0.39% Read : 160 MB ==> 0.39% Read : 164 MB ==> 0.39% Read : 168 MB ==> 0.39% Read : 172 MB ==> 0.39% Read : 176 MB ==> 0.39% Read : 180 MB ==> 0.39% Read : 184 MB ==> 0.39% Read : 188 MB ==> 0.39% Decompressed : 180 MB Read : 192 MB ==> 0.39% Read : 196 MB ==> 0.39% Read : 200 MB ==> 0.39% Read : 204 MB ==> 0.39% Read : 208 MB ==> 0.39% Read : 212 MB ==> 0.39% Read : 216 MB ==> 0.39% Read : 220 MB ==> 0.39% Read : 224 MB ==> 0.39% Read : 228 MB ==> 0.39% Read : 232 MB ==> 0.39% Read : 236 MB ==> 0.39% Read : 240 MB ==> 0.39% Read : 244 MB ==> 0.39% Read : 248 MB ==> 0.39% Read : 252 MB ==> 0.39% Read : 256 MB ==> 0.39% Read : 260 MB ==> 0.39% Read : 264 MB ==> 0.39% Read : 268 MB ==> 0.39% Read : 272 MB ==> 0.39% Read : 276 MB ==> 0.39% Read : 280 MB ==> 0.39% Read : 284 MB ==> 0.39% Read : 288 MB ==> 0.39% Read : 292 MB ==> 0.39% Read : 296 MB ==> 0.39% Read : 300 MB ==> 0.39% Read : 304 MB ==> 0.39% Read : 308 MB ==> 0.39% Read : 312 MB ==> 0.39% Read : 316 MB ==> 0.39% Read : 320 MB ==> 0.39% Read : 324 MB ==> 0.39% Read : 328 MB ==> 0.39% Read : 332 MB ==> 0.39% Read : 336 MB ==> 0.39% Read : 340 MB ==> 0.39% Read : 344 MB ==> 0.39% Read : 348 MB ==> 0.39% Read : 352 MB ==> 0.39% Read : 356 MB ==> 0.39% Decompressed : 350 MB Read : 360 MB ==> 0.39% Read : 364 MB ==> 0.39% Read : 368 MB ==> 0.39% Read : 372 MB ==> 0.39% Read : 376 MB ==> 0.39% Read : 380 MB ==> 0.39% Read : 384 MB ==> 0.39% Read : 388 MB ==> 0.39% Read : 392 MB ==> 0.39% Read : 396 MB ==> 0.39% Read : 400 MB ==> 0.39% Read : 404 MB ==> 0.39% Read : 408 MB ==> 0.39% Read : 412 MB ==> 0.39% Read : 416 MB ==> 0.39% Read : 420 MB ==> 0.39% Read : 424 MB ==> 0.39% Read : 428 MB ==> 0.39% Read : 432 MB ==> 0.39% Read : 436 MB ==> 0.39% Read : 440 MB ==> 0.39% Read : 444 MB ==> 0.39% Read : 448 MB ==> 0.39% Read : 452 MB ==> 0.39% Read : 456 MB ==> 0.39% Read : 460 MB ==> 0.39% Read : 464 MB ==> 0.39% Read : 468 MB ==> 0.39% Read : 472 MB ==> 0.39% Read : 476 MB ==> 0.39% Read : 480 MB ==> 0.39% Read : 484 MB ==> 0.39% Read : 488 MB ==> 0.39% Read : 492 MB ==> 0.39% Read : 496 MB ==> 0.39% Read : 500 MB ==> 0.39% Read : 504 MB ==> 0.39% Read : 508 MB ==> 0.39% Read : 512 MB ==> 0.39% Read : 516 MB ==> 0.39% Read : 520 MB ==> 0.39% Read : 524 MB ==> 0.39% Read : 528 MB ==> 0.39% Read : 532 MB ==> 0.39% Read : 536 MB ==> 0.39% Read : 540 MB ==> 0.39% Read : 544 MB ==> 0.39% Decompressed : 536 MB Read : 548 MB ==> 0.39% Read : 552 MB ==> 0.39% Read : 556 MB ==> 0.39% Read : 560 MB ==> 0.39% Read : 564 MB ==> 0.39% Read : 568 MB ==> 0.39% Read : 572 MB ==> 0.39% Read : 576 MB ==> 0.39% Read : 580 MB ==> 0.39% Read : 584 MB ==> 0.39% Read : 588 MB ==> 0.39% Read : 592 MB ==> 0.39% Read : 596 MB ==> 0.39% Read : 600 MB ==> 0.39% Read : 604 MB ==> 0.39% Read : 608 MB ==> 0.39% Read : 612 MB ==> 0.39% Read : 616 MB ==> 0.39% Read : 620 MB ==> 0.39% Read : 624 MB ==> 0.39% Read : 628 MB ==> 0.39% Read : 632 MB ==> 0.39% Read : 636 MB ==> 0.39% Read : 640 MB ==> 0.39% Read : 644 MB ==> 0.39% Read : 648 MB ==> 0.39% Read : 652 MB ==> 0.39% Read : 656 MB ==> 0.39% Read : 660 MB ==> 0.39% Read : 664 MB ==> 0.39% Read : 668 MB ==> 0.39% Read : 672 MB ==> 0.39% Read : 676 MB ==> 0.39% Read : 680 MB ==> 0.39% Read : 684 MB ==> 0.39% Read : 688 MB ==> 0.39% Read : 692 MB ==> 0.39% Read : 696 MB ==> 0.39% Read : 700 MB ==> 0.39% Read : 704 MB ==> 0.39% Read : 708 MB ==> 0.39% Read : 712 MB ==> 0.39% Read : 716 MB ==> 0.39% Read : 720 MB ==> 0.39% Read : 724 MB ==> 0.39% Read : 728 MB ==> 0.39% Decompressed : 720 MB Read : 732 MB ==> 0.39% Read : 736 MB ==> 0.39% Read : 740 MB ==> 0.39% Read : 744 MB ==> 0.39% Read : 748 MB ==> 0.39% Read : 752 MB ==> 0.39% Read : 756 MB ==> 0.39% Read : 760 MB ==> 0.39% Read : 764 MB ==> 0.39% Read : 768 MB ==> 0.39% Read : 772 MB ==> 0.39% Read : 776 MB ==> 0.39% Read : 780 MB ==> 0.39% Read : 784 MB ==> 0.39% Read : 788 MB ==> 0.39% Read : 792 MB ==> 0.39% Read : 796 MB ==> 0.39% Read : 800 MB ==> 0.39% Read : 804 MB ==> 0.39% Read : 808 MB ==> 0.39% Read : 812 MB ==> 0.39% Read : 816 MB ==> 0.39% Read : 820 MB ==> 0.39% Read : 824 MB ==> 0.39% Read : 828 MB ==> 0.39% Read : 832 MB ==> 0.39% Read : 836 MB ==> 0.39% Read : 840 MB ==> 0.39% Read : 844 MB ==> 0.39% Read : 848 MB ==> 0.39% Read : 852 MB ==> 0.39% Read : 856 MB ==> 0.39% Read : 860 MB ==> 0.39% Read : 864 MB ==> 0.39% Read : 868 MB ==> 0.39% Read : 872 MB ==> 0.39% Read : 876 MB ==> 0.39% Read : 880 MB ==> 0.39% Read : 884 MB ==> 0.39% Read : 888 MB ==> 0.39% Read : 892 MB ==> 0.39% Decompressed : 885 MB Read : 896 MB ==> 0.39% Read : 900 MB ==> 0.39% Read : 904 MB ==> 0.39% Read : 908 MB ==> 0.39% Read : 912 MB ==> 0.39% Read : 916 MB ==> 0.39% Read : 920 MB ==> 0.39% Read : 924 MB ==> 0.39% Read : 928 MB ==> 0.39% Read : 932 MB ==> 0.39% Read : 936 MB ==> 0.39% Read : 940 MB ==> 0.39% Read : 944 MB ==> 0.39% Read : 948 MB ==> 0.39% Read : 952 MB ==> 0.39% Read : 956 MB ==> 0.39% Read : 960 MB ==> 0.39% Read : 964 MB ==> 0.39% Read : 968 MB ==> 0.39% Read : 972 MB ==> 0.39% Read : 976 MB ==> 0.39% Read : 980 MB ==> 0.39% Read : 984 MB ==> 0.39% Read : 988 MB ==> 0.39% Read : 992 MB ==> 0.39% Read : 996 MB ==> 0.39% Read : 1000 MB ==> 0.39% Read : 1004 MB ==> 0.39% Read : 1008 MB ==> 0.39% Read : 1012 MB ==> 0.39% Read : 1016 MB ==> 0.39% Read : 1020 MB ==> 0.39% Read : 1024 MB ==> 0.39% Read : 1028 MB ==> 0.39% Read : 1032 MB ==> 0.39% Read : 1036 MB ==> 0.39% Read : 1040 MB ==> 0.39% Read : 1044 MB ==> 0.39% Decompressed : 1039 MB Read : 1048 MB ==> 0.39% Read : 1052 MB ==> 0.39% Read : 1056 MB ==> 0.39% Read : 1060 MB ==> 0.39% Read : 1064 MB ==> 0.39% Read : 1068 MB ==> 0.39% Read : 1072 MB ==> 0.39% Read : 1076 MB ==> 0.39% Read : 1080 MB ==> 0.39% Read : 1084 MB ==> 0.39% Read : 1088 MB ==> 0.39% Read : 1092 MB ==> 0.39% Read : 1096 MB ==> 0.39% Read : 1100 MB ==> 0.39% Read : 1104 MB ==> 0.39% Read : 1108 MB ==> 0.39% Read : 1112 MB ==> 0.39% Read : 1116 MB ==> 0.39% Read : 1120 MB ==> 0.39% Read : 1124 MB ==> 0.39% Read : 1128 MB ==> 0.39% Read : 1132 MB ==> 0.39% Read : 1136 MB ==> 0.39% Read : 1140 MB ==> 0.39% Read : 1144 MB ==> 0.39% Read : 1148 MB ==> 0.39% Read : 1152 MB ==> 0.39% Read : 1156 MB ==> 0.39% Read : 1160 MB ==> 0.39% Read : 1164 MB ==> 0.39% Read : 1168 MB ==> 0.39% Read : 1172 MB ==> 0.39% Read : 1176 MB ==> 0.39% Read : 1180 MB ==> 0.39% Read : 1184 MB ==> 0.39% Read : 1188 MB ==> 0.39% Read : 1192 MB ==> 0.39% Read : 1196 MB ==> 0.39% Read : 1200 MB ==> 0.39% Read : 1204 MB ==> 0.39% Read : 1208 MB ==> 0.39% Read : 1212 MB ==> 0.39% Read : 1216 MB ==> 0.39% Read : 1220 MB ==> 0.39% Decompressed : 1213 MB Read : 1224 MB ==> 0.39% Read : 1228 MB ==> 0.39% Read : 1232 MB ==> 0.39% Read : 1236 MB ==> 0.39% Read : 1240 MB ==> 0.39% Read : 1244 MB ==> 0.39% Read : 1248 MB ==> 0.39% Read : 1252 MB ==> 0.39% Read : 1256 MB ==> 0.39% Read : 1260 MB ==> 0.39% Read : 1264 MB ==> 0.39% Read : 1268 MB ==> 0.39% Read : 1272 MB ==> 0.39% Read : 1276 MB ==> 0.39% Read : 1280 MB ==> 0.39% Read : 1284 MB ==> 0.39% Read : 1288 MB ==> 0.39% Read : 1292 MB ==> 0.39% Read : 1296 MB ==> 0.39% Read : 1300 MB ==> 0.39% Read : 1304 MB ==> 0.39% Read : 1308 MB ==> 0.39% Read : 1312 MB ==> 0.39% Read : 1316 MB ==> 0.39% Read : 1320 MB ==> 0.39% Read : 1324 MB ==> 0.39% Read : 1328 MB ==> 0.39% Read : 1332 MB ==> 0.39% Read : 1336 MB ==> 0.39% Read : 1340 MB ==> 0.39% Read : 1344 MB ==> 0.39% Read : 1348 MB ==> 0.39% Read : 1352 MB ==> 0.39% Read : 1356 MB ==> 0.39% Read : 1360 MB ==> 0.39% Read : 1364 MB ==> 0.39% Read : 1368 MB ==> 0.39% Read : 1372 MB ==> 0.39% Read : 1376 MB ==> 0.39% Read : 1380 MB ==> 0.39% Read : 1384 MB ==> 0.39% Read : 1388 MB ==> 0.39% Read : 1392 MB ==> 0.39% Read : 1396 MB ==> 0.39% Read : 1400 MB ==> 0.39% Decompressed : 1392 MB Read : 1404 MB ==> 0.39% Read : 1408 MB ==> 0.39% Read : 1412 MB ==> 0.39% Read : 1416 MB ==> 0.39% Read : 1420 MB ==> 0.39% Read : 1424 MB ==> 0.39% Read : 1428 MB ==> 0.39% Read : 1432 MB ==> 0.39% Read : 1436 MB ==> 0.39% Read : 1440 MB ==> 0.39% Read : 1444 MB ==> 0.39% Read : 1448 MB ==> 0.39% Read : 1452 MB ==> 0.39% Read : 1456 MB ==> 0.39% Read : 1460 MB ==> 0.39% Read : 1464 MB ==> 0.39% Read : 1468 MB ==> 0.39% Read : 1472 MB ==> 0.39% Read : 1476 MB ==> 0.39% Read : 1480 MB ==> 0.39% Read : 1484 MB ==> 0.39% Read : 1488 MB ==> 0.39% Read : 1492 MB ==> 0.39% Read : 1496 MB ==> 0.39% Read : 1500 MB ==> 0.39% Read : 1504 MB ==> 0.39% Read : 1508 MB ==> 0.39% Read : 1512 MB ==> 0.39% Read : 1516 MB ==> 0.39% Read : 1520 MB ==> 0.39% Read : 1524 MB ==> 0.39% Read : 1528 MB ==> 0.39% Read : 1532 MB ==> 0.39% Read : 1536 MB ==> 0.39% Read : 1540 MB ==> 0.39% Read : 1544 MB ==> 0.39% Read : 1548 MB ==> 0.39% Read : 1552 MB ==> 0.39% Read : 1556 MB ==> 0.39% Read : 1560 MB ==> 0.39% Read : 1564 MB ==> 0.39% Read : 1568 MB ==> 0.39% Read : 1572 MB ==> 0.39% Read : 1576 MB ==> 0.39% Read : 1580 MB ==> 0.39% Read : 1584 MB ==> 0.39% Read : 1588 MB ==> 0.39% Read : 1592 MB ==> 0.39% Decompressed : 1584 MB Read : 1596 MB ==> 0.39% Read : 1600 MB ==> 0.39% Read : 1604 MB ==> 0.39% Read : 1608 MB ==> 0.39% Read : 1612 MB ==> 0.39% Read : 1616 MB ==> 0.39% Read : 1620 MB ==> 0.39% Read : 1624 MB ==> 0.39% Read : 1628 MB ==> 0.39% Read : 1632 MB ==> 0.39% Read : 1636 MB ==> 0.39% Read : 1640 MB ==> 0.39% Read : 1644 MB ==> 0.39% Read : 1648 MB ==> 0.39% Read : 1652 MB ==> 0.39% Read : 1656 MB ==> 0.39% Read : 1660 MB ==> 0.39% Read : 1664 MB ==> 0.39% Read : 1668 MB ==> 0.39% Read : 1672 MB ==> 0.39% Read : 1676 MB ==> 0.39% Read : 1680 MB ==> 0.39% Read : 1684 MB ==> 0.39% Read : 1688 MB ==> 0.39% Read : 1692 MB ==> 0.39% Read : 1696 MB ==> 0.39% Read : 1700 MB ==> 0.39% Read : 1704 MB ==> 0.39% Read : 1708 MB ==> 0.39% Read : 1712 MB ==> 0.39% Read : 1716 MB ==> 0.39% Read : 1720 MB ==> 0.39% Read : 1724 MB ==> 0.39% Read : 1728 MB ==> 0.39% Read : 1732 MB ==> 0.39% Read : 1736 MB ==> 0.39% Read : 1740 MB ==> 0.39% Read : 1744 MB ==> 0.39% Read : 1748 MB ==> 0.39% Decompressed : 1740 MB Read : 1752 MB ==> 0.39% Read : 1756 MB ==> 0.39% Read : 1760 MB ==> 0.39% Read : 1764 MB ==> 0.39% Read : 1768 MB ==> 0.39% Read : 1772 MB ==> 0.39% Read : 1776 MB ==> 0.39% Read : 1780 MB ==> 0.39% Read : 1784 MB ==> 0.39% Read : 1788 MB ==> 0.39% Read : 1792 MB ==> 0.39% Read : 1796 MB ==> 0.39% Read : 1800 MB ==> 0.39% Read : 1804 MB ==> 0.39% Read : 1808 MB ==> 0.39% Read : 1812 MB ==> 0.39% Read : 1816 MB ==> 0.39% Read : 1820 MB ==> 0.39% Read : 1824 MB ==> 0.39% Read : 1828 MB ==> 0.39% Read : 1832 MB ==> 0.39% Read : 1836 MB ==> 0.39% Read : 1840 MB ==> 0.39% Read : 1844 MB ==> 0.39% Read : 1848 MB ==> 0.39% Read : 1852 MB ==> 0.39% Read : 1856 MB ==> 0.39% Read : 1860 MB ==> 0.39% Read : 1864 MB ==> 0.39% Read : 1868 MB ==> 0.39% Read : 1872 MB ==> 0.39% Read : 1876 MB ==> 0.39% Read : 1880 MB ==> 0.39% Read : 1884 MB ==> 0.39% Read : 1888 MB ==> 0.39% Read : 1892 MB ==> 0.39% Read : 1896 MB ==> 0.39% Read : 1900 MB ==> 0.39% Read : 1904 MB ==> 0.39% Read : 1908 MB ==> 0.39% Read : 1912 MB ==> 0.39% Read : 1916 MB ==> 0.39% Read : 1920 MB ==> 0.39% Read : 1924 MB ==> 0.39% Read : 1928 MB ==> 0.39% Read : 1932 MB ==> 0.39% Read : 1936 MB ==> 0.39% Read : 1940 MB ==> 0.39% Read : 1944 MB ==> 0.39% Read : 1948 MB ==> 0.39% Read : 1952 MB ==> 0.39% Decompressed : 1944 MB Read : 1956 MB ==> 0.39% Read : 1960 MB ==> 0.39% Read : 1964 MB ==> 0.39% Read : 1968 MB ==> 0.39% Read : 1972 MB ==> 0.39% Read : 1976 MB ==> 0.39% Read : 1980 MB ==> 0.39% Read : 1984 MB ==> 0.39% Read : 1988 MB ==> 0.39% Read : 1992 MB ==> 0.39% Read : 1996 MB ==> 0.39% Read : 2000 MB ==> 0.39% Read : 2004 MB ==> 0.39% Read : 2008 MB ==> 0.39% Read : 2012 MB ==> 0.39% Read : 2016 MB ==> 0.39% Read : 2020 MB ==> 0.39% Read : 2024 MB ==> 0.39% Read : 2028 MB ==> 0.39% Read : 2032 MB ==> 0.39% Read : 2036 MB ==> 0.39% Read : 2040 MB ==> 0.39% Read : 2044 MB ==> 0.39% Read : 2048 MB ==> 0.39% Read : 2052 MB ==> 0.39% Read : 2056 MB ==> 0.39% Read : 2060 MB ==> 0.39% Read : 2064 MB ==> 0.39% Read : 2068 MB ==> 0.39% Read : 2072 MB ==> 0.39% Read : 2076 MB ==> 0.39% Read : 2080 MB ==> 0.39% Read : 2084 MB ==> 0.39% Read : 2088 MB ==> 0.39% Read : 2092 MB ==> 0.39% Read : 2096 MB ==> 0.39% Read : 2100 MB ==> 0.39% Read : 2104 MB ==> 0.39% Read : 2108 MB ==> 0.39% Read : 2112 MB ==> 0.39% Read : 2116 MB ==> 0.39% Read : 2120 MB ==> 0.39% Read : 2124 MB ==> 0.39% Read : 2128 MB ==> 0.39% Read : 2132 MB ==> 0.39% Read : 2136 MB ==> 0.39% Decompressed : 2128 MB Read : 2140 MB ==> 0.39% Read : 2144 MB ==> 0.39% Read : 2148 MB ==> 0.39% Read : 2152 MB ==> 0.39% Read : 2156 MB ==> 0.39% Read : 2160 MB ==> 0.39% Read : 2164 MB ==> 0.39% Read : 2168 MB ==> 0.39% Read : 2172 MB ==> 0.39% Read : 2176 MB ==> 0.39% Read : 2180 MB ==> 0.39% Read : 2184 MB ==> 0.39% Read : 2188 MB ==> 0.39% Read : 2192 MB ==> 0.39% Read : 2196 MB ==> 0.39% Read : 2200 MB ==> 0.39% Read : 2204 MB ==> 0.39% Read : 2208 MB ==> 0.39% Read : 2212 MB ==> 0.39% Read : 2216 MB ==> 0.39% Read : 2220 MB ==> 0.39% Read : 2224 MB ==> 0.39% Read : 2228 MB ==> 0.39% Read : 2232 MB ==> 0.39% Read : 2236 MB ==> 0.39% Read : 2240 MB ==> 0.39% Read : 2244 MB ==> 0.39% Read : 2248 MB ==> 0.39% Read : 2252 MB ==> 0.39% Read : 2256 MB ==> 0.39% Read : 2260 MB ==> 0.39% Read : 2264 MB ==> 0.39% Read : 2268 MB ==> 0.39% Read : 2272 MB ==> 0.39% Read : 2276 MB ==> 0.39% Read : 2280 MB ==> 0.39% Read : 2284 MB ==> 0.39% Read : 2288 MB ==> 0.39% Read : 2292 MB ==> 0.39% Read : 2296 MB ==> 0.39% Read : 2300 MB ==> 0.39% Read : 2304 MB ==> 0.39% Read : 2308 MB ==> 0.39% Read : 2312 MB ==> 0.39% Read : 2316 MB ==> 0.39% Read : 2320 MB ==> 0.39% Read : 2324 MB ==> 0.39% Read : 2328 MB ==> 0.39% Decompressed : 2320 MB Read : 2332 MB ==> 0.39% Read : 2336 MB ==> 0.39% Read : 2340 MB ==> 0.39% Read : 2344 MB ==> 0.39% Read : 2348 MB ==> 0.39% Read : 2352 MB ==> 0.39% Read : 2356 MB ==> 0.39% Read : 2360 MB ==> 0.39% Read : 2364 MB ==> 0.39% Read : 2368 MB ==> 0.39% Read : 2372 MB ==> 0.39% Read : 2376 MB ==> 0.39% Read : 2380 MB ==> 0.39% Read : 2384 MB ==> 0.39% Read : 2388 MB ==> 0.39% Read : 2392 MB ==> 0.39% Read : 2396 MB ==> 0.39% Read : 2400 MB ==> 0.39% Read : 2404 MB ==> 0.39% Read : 2408 MB ==> 0.39% Read : 2412 MB ==> 0.39% Read : 2416 MB ==> 0.39% Read : 2420 MB ==> 0.39% Read : 2424 MB ==> 0.39% Read : 2428 MB ==> 0.39% Read : 2432 MB ==> 0.39% Read : 2436 MB ==> 0.39% Read : 2440 MB ==> 0.39% Read : 2444 MB ==> 0.39% Read : 2448 MB ==> 0.39% Read : 2452 MB ==> 0.39% Read : 2456 MB ==> 0.39% Read : 2460 MB ==> 0.39% Read : 2464 MB ==> 0.39% Read : 2468 MB ==> 0.39% Read : 2472 MB ==> 0.39% Read : 2476 MB ==> 0.39% Read : 2480 MB ==> 0.39% Read : 2484 MB ==> 0.39% Read : 2488 MB ==> 0.39% Read : 2492 MB ==> 0.39% Read : 2496 MB ==> 0.39% Read : 2500 MB ==> 0.39% Decompressed : 2493 MB Read : 2504 MB ==> 0.39% Read : 2508 MB ==> 0.39% Read : 2512 MB ==> 0.39% Read : 2516 MB ==> 0.39% Read : 2520 MB ==> 0.39% Read : 2524 MB ==> 0.39% Read : 2528 MB ==> 0.39% Read : 2532 MB ==> 0.39% Read : 2536 MB ==> 0.39% Read : 2540 MB ==> 0.39% Read : 2544 MB ==> 0.39% Read : 2548 MB ==> 0.39% Read : 2552 MB ==> 0.39% Read : 2556 MB ==> 0.39% Read : 2560 MB ==> 0.39% Read : 2564 MB ==> 0.39% Read : 2568 MB ==> 0.39% Read : 2572 MB ==> 0.39% Read : 2576 MB ==> 0.39% Read : 2580 MB ==> 0.39% Read : 2584 MB ==> 0.39% Read : 2588 MB ==> 0.39% Read : 2592 MB ==> 0.39% Read : 2596 MB ==> 0.39% Read : 2600 MB ==> 0.39% Read : 2604 MB ==> 0.39% Read : 2608 MB ==> 0.39% Read : 2612 MB ==> 0.39% Read : 2616 MB ==> 0.39% Read : 2620 MB ==> 0.39% Read : 2624 MB ==> 0.39% Read : 2628 MB ==> 0.39% Read : 2632 MB ==> 0.39% Read : 2636 MB ==> 0.39% Read : 2640 MB ==> 0.39% Read : 2644 MB ==> 0.39% Read : 2648 MB ==> 0.39% Read : 2652 MB ==> 0.39% Read : 2656 MB ==> 0.39% Read : 2660 MB ==> 0.39% Read : 2664 MB ==> 0.39% Read : 2668 MB ==> 0.39% Read : 2672 MB ==> 0.39% Read : 2676 MB ==> 0.39% Read : 2680 MB ==> 0.39% Read : 2684 MB ==> 0.39% Decompressed : 2670 MB Read : 2688 MB ==> 0.39% Read : 2692 MB ==> 0.39% Read : 2696 MB ==> 0.39% Read : 2700 MB ==> 0.39% Read : 2704 MB ==> 0.39% Read : 2708 MB ==> 0.39% Read : 2712 MB ==> 0.39% Read : 2716 MB ==> 0.39% Read : 2720 MB ==> 0.39% Read : 2724 MB ==> 0.39% Read : 2728 MB ==> 0.39% Read : 2732 MB ==> 0.39% Read : 2736 MB ==> 0.39% Read : 2740 MB ==> 0.39% Read : 2744 MB ==> 0.39% Read : 2748 MB ==> 0.39% Read : 2752 MB ==> 0.39% Read : 2756 MB ==> 0.39% Read : 2760 MB ==> 0.39% Read : 2764 MB ==> 0.39% Read : 2768 MB ==> 0.39% Read : 2772 MB ==> 0.39% Read : 2776 MB ==> 0.39% Read : 2780 MB ==> 0.39% Read : 2784 MB ==> 0.39% Read : 2788 MB ==> 0.39% Read : 2792 MB ==> 0.39% Read : 2796 MB ==> 0.39% Read : 2800 MB ==> 0.39% Read : 2804 MB ==> 0.39% Read : 2808 MB ==> 0.39% Read : 2812 MB ==> 0.39% Read : 2816 MB ==> 0.39% Read : 2820 MB ==> 0.39% Read : 2824 MB ==> 0.39% Read : 2828 MB ==> 0.39% Read : 2832 MB ==> 0.39% Read : 2836 MB ==> 0.39% Read : 2840 MB ==> 0.39% Read : 2844 MB ==> 0.39% Read : 2848 MB ==> 0.39% Read : 2852 MB ==> 0.39% Read : 2856 MB ==> 0.39% Read : 2860 MB ==> 0.39% Decompressed : 2852 MB Read : 2864 MB ==> 0.39% Read : 2868 MB ==> 0.39% Read : 2872 MB ==> 0.39% Read : 2876 MB ==> 0.39% Read : 2880 MB ==> 0.39% Read : 2884 MB ==> 0.39% Read : 2888 MB ==> 0.39% Read : 2892 MB ==> 0.39% Read : 2896 MB ==> 0.39% Read : 2900 MB ==> 0.39% Read : 2904 MB ==> 0.39% Read : 2908 MB ==> 0.39% Read : 2912 MB ==> 0.39% Read : 2916 MB ==> 0.39% Read : 2920 MB ==> 0.39% Read : 2924 MB ==> 0.39% Read : 2928 MB ==> 0.39% Read : 2932 MB ==> 0.39% Read : 2936 MB ==> 0.39% Read : 2940 MB ==> 0.39% Read : 2944 MB ==> 0.39% Read : 2948 MB ==> 0.39% Read : 2952 MB ==> 0.39% Read : 2956 MB ==> 0.39% Read : 2960 MB ==> 0.39% Read : 2964 MB ==> 0.39% Read : 2968 MB ==> 0.39% Read : 2972 MB ==> 0.39% Read : 2976 MB ==> 0.39% Read : 2980 MB ==> 0.39% Read : 2984 MB ==> 0.39% Read : 2988 MB ==> 0.39% Read : 2992 MB ==> 0.39% Read : 2996 MB ==> 0.39% Read : 3000 MB ==> 0.39% Read : 3004 MB ==> 0.39% Read : 3008 MB ==> 0.39% Read : 3012 MB ==> 0.39% Read : 3016 MB ==> 0.39% Read : 3020 MB ==> 0.39% Read : 3024 MB ==> 0.39% Read : 3028 MB ==> 0.39% Read : 3032 MB ==> 0.39% Read : 3036 MB ==> 0.39% Read : 3040 MB ==> 0.39% Read : 3044 MB ==> 0.39% Decompressed : 3036 MB Read : 3048 MB ==> 0.39% Read : 3052 MB ==> 0.39% Read : 3056 MB ==> 0.39% Read : 3060 MB ==> 0.39% Read : 3064 MB ==> 0.39% Read : 3068 MB ==> 0.39% Read : 3072 MB ==> 0.39% Compressed 3221225472 bytes into 12676935 bytes ==> 0.39% Completed in 11.51 sec (cpu load : 34%) stdin : decoded 3221225472 bytes ls -ls tmphf1 36952 -rw-r--r-- 1 builduser builduser 3221225472 Oct 1 23:19 tmphf1 ./datagen -g3G -P100 | ../programs/lz4 --quiet --content-size | ../programs/lz4 --verbose --decompress --force --sparse - tmphf2 *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** Decompressed : 180 MB Decompressed : 380 MB Decompressed : 570 MB Decompressed : 734 MB Decompressed : 904 MB Decompressed : 1076 MB Decompressed : 1264 MB Decompressed : 1420 MB Decompressed : 1584 MB Decompressed : 1724 MB Decompressed : 1916 MB Decompressed : 2092 MB Decompressed : 2284 MB Decompressed : 2456 MB Decompressed : 2643 MB Decompressed : 2832 MB Decompressed : 3024 MB stdin : decoded 3221225472 bytes ls -ls tmphf2 36916 -rw-r--r-- 1 builduser builduser 3221225472 Oct 1 23:19 tmphf2 diff -s tmphf1 tmphf2 Files tmphf1 and tmphf2 are identical rm -f tmphf* rm -f tmp* ln -sf ../programs/lz4 ../programs/lz4c echo "\n ---- test lz4c variant ----" ---- test lz4c variant ---- ./datagen -g256MB | ../programs/lz4c -l -v | ../programs/lz4c -t *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** ! Generating LZ4 Legacy format (deprecated) ! Read : 56 MB ==> 58.31% Read : 104 MB ==> 58.29% Read : 152 MB ==> 58.33% Read : 200 MB ==> 58.29% Read : 248 MB ==> 58.29% Compressed 268435456 bytes into 156514661 bytes ==> 58.31% stdin : decoded 268435456 bytes cc -c -g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -I../programs -DXXH_NAMESPACE=LZ4_ ../lib/lz4frame.c -o lz4frame.o cc -c -g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -I../programs -DXXH_NAMESPACE=LZ4_ ../lib/lz4.c -o lz4.o cc -c -g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -I../programs -DXXH_NAMESPACE=LZ4_ ../lib/lz4hc.c -o lz4hc.o cc -c -g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -I../programs -DXXH_NAMESPACE=LZ4_ ../lib/xxhash.c -o xxhash.o cc -g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -I../programs -DXXH_NAMESPACE=LZ4_ -Wl,-z,relro lz4frame.o lz4.o lz4hc.o xxhash.o frametest.c -o frametest ./frametest -v -T90s Starting lz4frame tester (64-bits, 1.9.3) Seed = 1879 LZ4F_compressBound(0) = 65551 LZ4F_compressBound(1 KB, autoFlush=1) = 1032 LZ4F_compressBound(1 KB, autoFlush=0) = 65544 LZ4F_compressFrame, compress null content : null content encoded into a 11 bytes frame LZ4F_createDecompressionContext LZ4F_getFrameInfo on null-content frame (#157) LZ4F_freeDecompressionContext LZ4F_compressFrame, using fast level -3 : Compressed 2097152 bytes into a 1257412 bytes frame LZ4F_compressFrame, using default preferences : Compressed 2097152 bytes into a 1204966 bytes frame Decompression test : Single Pass decompression : Regenerated 2097152 bytes Reusing decompression context Missing last 4 bytes : indeed, requests 4 bytes Start by feeding 0 bytes, to get next input size : OK LZ4F_getFrameInfo on zero-size input : correctly failed : ERROR_frameHeader_incomplete LZ4F_getFrameInfo on not enough input : correctly failed : ERROR_frameHeader_incomplete LZ4F_getFrameInfo on enough input : correctly decoded Decode a buggy input : error detected : ERROR_maxBlockSize_invalid Reset decompression context, since it's left in error state Byte after byte : Regenerated 2097152/2097152 bytes Using 64 KB block : Compressed 2097152 bytes into a 1204970 bytes frame without checksum : Compressed 2097152 bytes into a 1204966 bytes frame Using 256 KB block : Compressed 2097152 bytes into a 1205912 bytes frame Decompression test : random segment sizes : Regenerated 2097152 bytes without checksum : Compressed 2097152 bytes into a 1205908 bytes frame Using 1 MB block : Compressed 2097152 bytes into a 1206079 bytes frame without frame checksum : Compressed 2097152 bytes into a 1206075 bytes frame Using 4 MB block : Compressed 2097152 bytes into a 1206013 bytes frame without frame checksum : Compressed 2097152 bytes into a 1206009 bytes frame LZ4F_compressFrame with block checksum : Compressed 2097152 bytes into a 1205094 bytes frame Decompress with block checksum : Regenerated 2097152 bytes compress without frameSize : Compressed 2097152 bytes into a 1204962 bytes frame compress with frameSize : Compressed 2097152 bytes into a 1204982 bytes frame compress with wrong frameSize : Error correctly detected : ERROR_frameSize_wrong insert a dictID : created frame header of size 11 bytes read a dictID : 153 LZ4F_compressFrame_usingCDict, with NULL dict : 36836 bytes LZ4F_compressFrame_usingCDict, with dict : compressed 64512 bytes into 424 bytes LZ4F_decompress_usingDict : Regenerated 64512 bytes LZ4F_compressFrame_usingCDict, with dict, negative level : 2353 bytes LZ4F_compressFrame_usingCDict, with dict, level max : 277 bytes LZ4F_compressFrame_usingCDict, multiple linked blocks : compressed 193536 bytes into 79837 bytes LZ4F_decompress_usingDict on multiple linked blocks : Regenerated 193536 bytes LZ4F_compressFrame_usingCDict, multiple independent blocks : compressed 193536 bytes into 83131 bytes LZ4F_decompress_usingDict on multiple independent blocks : Regenerated 193536 bytes getBlockSize test: Returned block size of 65536 bytes for blockID 4 Returned block size of 262144 bytes for blockID 5 Returned block size of 1048576 bytes for blockID 6 Returned block size of 4194304 bytes for blockID 7 Skippable frame test : random segment sizes : Skipped 2097152 bytes zero-size skippable frame Skipped 0 bytes Skippable frame header complete in first call Skipped 10 bytes Basic tests completed 21 74 97 163 192 285 323 397 495 549 638 739 784 797 869 909 969 998 1052 1069 1183 1206 1224 1277 1289 1379 1388 1485 1494 1544 1604 1672 1752 1796 1836 1887 1907 1974 2020 2067 2151 2190 2203 2255 2275 2332 2408 2431 2447 2475 2495 2522 2564 2622 2672 2734 2773 2846 2965 2980 3019 3033 3039 3073 3075 3148 3208 3215 3276 3317 3357 3406 3455 3530 3609 3618 3677 3707 3733 3742 3812 3867 3939 3947 4027 4113 4170 4235 4283 4324 4353 4450 4538 4540 4575 4600 4649 4681 4730 4757 4767 4837 4873 4898 4936 4945 4972 5066 5146 5177 5200 5298 5341 5392 5419 5506 5541 5547 5618 5695 5806 5883 5936 5990 6047 6082 6111 6137 6220 6291 6346 6376 6408 6514 6548 6591 6606 6653 6675 6712 6734 6747 6782 6843 6879 6881 6928 7008 7103 7106 7179 7277 7295 7388 7422 7486 7508 7544 7636 7641 7669 7710 7756 7836 7860 7908 7969 8025 8113 8161 8251 8385 8480 8573 8703 8764 8826 8900 8976 9017 9073 9127 9161 9249 9259 9277 9304 9312 9381 9451 9483 9484 9536 9628 9749 9781 9831 9910 10014 10067 10135 10204 10277 10297 10351 10388 10461 10475 10498 10562 10601 10650 10693 10743 10849 10909 10993 11071 11148 11187 11249 11343 11387 11466 11502 11545 11577 11644 11712 11737 11769 11823 11835 11902 11947 12015 12042 12045 12061 12130 12169 12170 12203 12248 12279 12358 12389 12435 12455 12504 12534 12597 12643 12688 12705 12732 12769 12853 12930 12934 13024 13045 13127 13132 13233 13264 13265 13309 13379 13457 13506 13525 13616 13724 13782 13865 13895 13973 14017 14060 14124 14273 14317 14355 14441 14461 14492 14571 14647 14669 14708 14788 14842 14884 14950 14966 15066 15072 15151 15225 15306 15309 15390 15411 15443 15467 15485 15537 15576 15621 15666 15748 15783 15846 15856 15939 15945 16058 16147 16193 16239 16325 16388 16443 16520 16563 16599 16655 16740 16791 16847 16861 16895 16938 16990 17061 17139 17232 17290 17349 17431 17451 17452 17494 17530 17576 17628 17641 17727 17739 17776 17834 17908 17948 17963 17994 18021 18091 18109 18163 18236 18290 18346 18383 18416 18498 18572 18654 18657 18707 18756 18812 18879 18901 18943 18993 19053 19102 19168 19250 19317 19381 19384 19496 19596 19634 19727 19781 19804 19863 19905 19987 20033 20102 20180 20254 20341 20370 20384 20417 20487 20525 20658 20717 20752 20754 20801 20836 20906 20929 20956 21014 21028 21067 21098 21132 All tests completed cc -g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=0 -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -I../programs -DXXH_NAMESPACE=LZ4_ -Wl,-z,relro lz4.o lz4hc.o lz4frame.o xxhash.o fullbench.c -o fullbench ./fullbench --no-prompt -i1 COPYING *** LZ4 speed analyzer v1.9.3 64-bits, by Yann Collet *** - 1 iterations - Loading COPYING... COPYING : Compression functions : 1-LZ4_compress_default : 18092 -> 10582 (58.49%), 174.6 MB/s 2-LZ4_compress_default(small dst) : 18092 -> 10582 (58.49%), 171.3 MB/s 3-LZ4_compress_destSize : 18092 -> 10582 (58.49%), 168.5 MB/s 4-LZ4_compress_fast(0) : 18092 -> 10582 (58.49%), 175.1 MB/s 5-LZ4_compress_fast(1) : 18092 -> 10582 (58.49%), 203.5 MB/s 6-LZ4_compress_fast(2) : 18092 -> 10951 (60.53%), 178.6 MB/s 7-LZ4_compress_fast(17) : 18092 -> 15583 (86.13%), 444.3 MB/s 8-LZ4_compress_fast_extState(0) : 18092 -> 10582 (58.49%), 178.8 MB/s 9-LZ4_compress_fast_continue(0) : 18092 -> 10647 (58.85%), 148.5 MB/s 10-LZ4_compress_HC : 18092 -> 9050 (50.02%), 24.9 MB/s 12-LZ4_compress_HC_extStateHC : 18092 -> 9050 (50.02%), 25.9 MB/s 14-LZ4_compress_HC_continue : 18092 -> 9050 (50.02%), 26.4 MB/s 20-LZ4_compress_forceDict : 18092 -> 10647 (58.85%), 159.0 MB/s 30-LZ4F_compressFrame : 18092 -> 10597 (58.57%), 176.1 MB/s 40-LZ4_saveDict : 18092 -> 18092 (100.0%),287876.7 MB/s 41-LZ4_saveDictHC : 18092 -> 18092 (100.0%),329424.1 MB/s Decompression functions : 1-LZ4_decompress_fast : 18092 -> 968.3 MB/s 2-LZ4_decompress_fast_usingDict(pref : 18092 -> 1168.9 MB/s 3-LZ4_decompress_fast_using(Ext)Dict : 18092 -> 854.3 MB/s 4-LZ4_decompress_safe : 18092 -> 917.4 MB/s 5-LZ4_decompress_safe_withPrefix64k : 18092 -> 772.5 MB/s 6-LZ4_decompress_safe_usingDict : 18092 -> 752.7 MB/s 7-LZ4_decompress_safe_partial : 18092 -> 747.0 MB/s 8-LZ4_decompress_safe_forceExtDict : 18092 -> 656.7 MB/s 10-LZ4F_decompress : 18092 -> 717.2 MB/s 11-LZ4F_decompress_followHint : 18092 -> 802.4 MB/s 12-LZ4F_decompress_noHint : 18092 -> 694.4 MB/s cc -g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -I../programs -DXXH_NAMESPACE=LZ4_ -Wl,-z,relro lz4.o lz4hc.o xxhash.o fuzzer.c -o fuzzer ./fuzzer -T90s Starting LZ4 fuzzer (64-bits, v1.9.3) Seed = 4742 Overflow tests : 64 bits mode : no overflow All unit tests completed successfully compressionLevel=9 Overflow tests : 64 bits mode : no overflow All unit tests completed successfully compressionLevel=10 generating low buffer at address 0x10000 0 10 20 31 41 47 53 61 67 78 87 96 104 112 121 130 137 145 151 158 163 170 174 181 191 198 207 217 222 228 237 243 251 258 266 273 282 288 298 305 313 321 336 347 355 364 375 385 393 400 405 412 418 425 431 436 443 452 457 463 469 476 485 492 497 503 511 517 524 529 535 545 554 561 568 574 581 587 595 601 607 614 624 632 641 651 659 666 676 687 699 707 715 724 732 739 745 749 756 763 773 783 788 798 806 817 827 834 841 852 860 867 871 877 883 890 900 910 915 923 929 934 939 948 956 963 966 972 977 986 994 1001 1012 1018 1022 1034 1042 1050 1055 1058 1065 1069 1077 1087 1096 1106 1113 1121 1130 1140 1149 1158 1166 1173 1182 1188 1196 1206 1215 1224 1231 1240 1248 1257 1265 1272 1283 1292 1302 1310 1317 1329 1335 1343 1355 1365 1373 1382 1392 1398 1401 1405 1412 1418 1423 1431 1443 1450 1455 1459 1465 1473 1481 1489 1495 1502 1510 1518 1524 1535 1544 1550 1561 1570 1578 1587 1597 1606 1617 1626 1634 1643 1652 1661 1668 1674 1681 1691 1697 1707 1713 1721 1730 1736 1742 1750 1757 1764 1774 1783 1789 1797 1806 1812 1822 1834 1841 1847 1857 1863 1872 1881 1888 1899 1907 1916 1925 1931 1939 1946 1954 1964 1973 1983 1992 1999 2006 2020 2028 2034 2045 2055 2061 2067 2073 2081 2089 2095 2100 2109 2119 2127 2140 2148 2154 2165 2171 2178 2188 2196 2203 2210 2216 2222 2230 2237 2244 2251 2259 2266 2272 2277 2286 2293 2299 2310 2317 2323 2333 2341 2351 2361 2372 2384 2394 2401 2413 2419 2427 2436 2444 2453 2459 2465 2475 2486 2493 2502 2511 2520 2527 2534 2544 2551 2559 2568 2576 2584 2590 2598 2606 2613 2620 2629 2637 2644 2650 2656 2664 2670 2677 2684 2690 2700 2705 2712 2721 2727 2733 2740 2748 2756 2766 2777 2784 2796 2804 2814 2823 2831 2838 2845 2851 2858 2868 2876 2890 2898 2903 2910 2916 2930 2937 2946 2953 2965 2975 2983 2994 3007 3014 3020 3028 3034 3042 3050 3065 3073 3081 3089 3098 3107 3115 3122 3127 3136 3147 3154 3165 3172 3180 3190 3200 3209 3215 3223 3232 3238 3247 3259 3267 3278 3281 / 3281 - all tests completed successfully compression ratio: 55.462% HC compression ratio: 52.314% ratio with dict: 34.957% make -C ../lib lib CFLAGS="-g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 " make[4]: Entering directory '/build/lz4-rzH45s/lz4-1.9.3/lib' make[4]: Nothing to be done for 'lib'. make[4]: Leaving directory '/build/lz4-rzH45s/lz4-1.9.3/lib' make -C ../lib liblz4.pc CFLAGS="-g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 " make[4]: Entering directory '/build/lz4-rzH45s/lz4-1.9.3/lib' echo creating pkgconfig creating pkgconfig make[4]: Leaving directory '/build/lz4-rzH45s/lz4-1.9.3/lib' lz4_root=.. ./test_install.sh make -C .. install DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-upper-dummy/ DUMMY=test make -C .. install DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-lower-dummy/ dummy=test SAME! make -C .. install DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-upper-prefix/ PREFIX=test make -C .. install DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-lower-prefix/ prefix=test SAME! make -C .. install DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-upper-exec_prefix/ EXEC_PREFIX=test make -C .. install DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-lower-exec_prefix/ exec_prefix=test SAME! make -C .. install DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-upper-libdir/ LIBDIR=test make -C .. install DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-lower-libdir/ libdir=test SAME! make -C .. install DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-upper-includedir/ INCLUDEDIR=test make -C .. install DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-lower-includedir/ includedir=test SAME! make -C .. install DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-upper-pkgconfigdir/ PKGCONFIGDIR=test make -C .. install DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-lower-pkgconfigdir/ pkgconfigdir=test SAME! make -C .. install DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-upper-bindir/ BINDIR=test make -C .. install DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-lower-bindir/ bindir=test SAME! make -C .. install DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-upper-mandir/ MANDIR=test make -C .. install DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-lower-mandir/ mandir=test SAME! make -C .. install DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-upper-man1dir/ MAN1DIR=test make -C .. install DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-lower-man1dir/ man1dir=test SAME! make -C .. uninstall DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-upper-dummy/ DUMMY=test make -C .. uninstall DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-lower-dummy/ dummy=test SAME! EMPTY! make -C .. uninstall DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-upper-prefix/ PREFIX=test make -C .. uninstall DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-lower-prefix/ prefix=test SAME! EMPTY! make -C .. uninstall DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-upper-exec_prefix/ EXEC_PREFIX=test make -C .. uninstall DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-lower-exec_prefix/ exec_prefix=test SAME! EMPTY! make -C .. uninstall DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-upper-libdir/ LIBDIR=test make -C .. uninstall DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-lower-libdir/ libdir=test SAME! EMPTY! make -C .. uninstall DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-upper-includedir/ INCLUDEDIR=test make -C .. uninstall DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-lower-includedir/ includedir=test SAME! EMPTY! make -C .. uninstall DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-upper-pkgconfigdir/ PKGCONFIGDIR=test make -C .. uninstall DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-lower-pkgconfigdir/ pkgconfigdir=test SAME! EMPTY! make -C .. uninstall DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-upper-bindir/ BINDIR=test make -C .. uninstall DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-lower-bindir/ bindir=test SAME! EMPTY! make -C .. uninstall DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-upper-mandir/ MANDIR=test make -C .. uninstall DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-lower-mandir/ mandir=test SAME! EMPTY! make -C .. uninstall DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-upper-man1dir/ MAN1DIR=test make -C .. uninstall DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/tests/tmp-lower-man1dir/ man1dir=test SAME! EMPTY! cat ../lib/lz4.c ../lib/lz4hc.c ../lib/lz4frame.c > lz4_all.c cc -g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -I../programs -DXXH_NAMESPACE=LZ4_ -c -o lz4_all.o lz4_all.c QEMU_SYS= python3 test-lz4-list.py test_block (__main__.TestNonVerbose) ... ok test_compressed_size (__main__.TestNonVerbose) ... ok test_frame_types (__main__.TestNonVerbose) ... ok test_frames (__main__.TestNonVerbose) ... ok test_ratio (__main__.TestNonVerbose) ... ok test_uncompressed_size (__main__.TestNonVerbose) ... ok test_block (__main__.TestVerbose) ... ok test_checksum (__main__.TestVerbose) ... ok test_compressed (__main__.TestVerbose) ... ok test_filename (__main__.TestVerbose) ... ok test_frame_number (__main__.TestVerbose) ... ok test_frame_type (__main__.TestVerbose) ... ok test_ratio (__main__.TestVerbose) ... ok test_uncompressed (__main__.TestVerbose) ... ok ---------------------------------------------------------------------- Ran 14 tests in 0.012s OK 2021/10/01 23:26:07 - Generating /tmp/test_list_3M 2021/10/01 23:26:07 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 --content-size /tmp/test_list_3M /tmp/test_list_3M-lz4f-1f--content-size.lz4 2021/10/01 23:26:07 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 -BI /tmp/test_list_3M /tmp/test_list_3M-lz4f-1f-BI.lz4 2021/10/01 23:26:07 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 -BD /tmp/test_list_3M /tmp/test_list_3M-lz4f-1f-BD.lz4 2021/10/01 23:26:07 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 -BX /tmp/test_list_3M /tmp/test_list_3M-lz4f-1f-BX.lz4 2021/10/01 23:26:07 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 --no-frame-crc /tmp/test_list_3M /tmp/test_list_3M-lz4f-1f--no-frame-crc.lz4 2021/10/01 23:26:07 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 -l /tmp/test_list_3M /tmp/test_list_3M-legc-1f.lz4 2021/10/01 23:26:07 - Generating /tmp/test_list_11M 2021/10/01 23:26:07 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 --content-size /tmp/test_list_11M /tmp/test_list_11M-lz4f-1f--content-size.lz4 2021/10/01 23:26:07 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 -BI /tmp/test_list_11M /tmp/test_list_11M-lz4f-1f-BI.lz4 2021/10/01 23:26:07 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 -BD /tmp/test_list_11M /tmp/test_list_11M-lz4f-1f-BD.lz4 2021/10/01 23:26:07 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 -BX /tmp/test_list_11M /tmp/test_list_11M-lz4f-1f-BX.lz4 2021/10/01 23:26:07 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 --no-frame-crc /tmp/test_list_11M /tmp/test_list_11M-lz4f-1f--no-frame-crc.lz4 2021/10/01 23:26:07 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 -l /tmp/test_list_11M /tmp/test_list_11M-legc-1f.lz4 2021/10/01 23:26:07 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 --list -m /tmp/test_list_*.lz4 Frames Type Block Compressed Uncompressed Ratio Filename 1 LegacyFrame - 5.54M - - test_list_11M-legc-1f.lz4 1 LZ4Frame B7I 5.53M 11.00M 50.29% test_list_11M-lz4f-1f--content-size.lz4 1 LZ4Frame B7I 5.53M - - test_list_11M-lz4f-1f--no-frame-crc.lz4 1 LZ4Frame B7D 5.53M - - test_list_11M-lz4f-1f-BD.lz4 1 LZ4Frame B7I 5.53M - - test_list_11M-lz4f-1f-BI.lz4 1 LZ4Frame B7I 5.53M - - test_list_11M-lz4f-1f-BX.lz4 1 SkippableFrame - 11.01K - - test_list_11M-skip-1f.lz4 2 LZ4Frame B7I 7.04M 14.00M 50.31% test_list_14M-lz4f-2f--content-size.lz4 1 LegacyFrame - 1.51M - - test_list_3M-legc-1f.lz4 1 LZ4Frame B7I 1.51M 3.00M 50.39% test_list_3M-lz4f-1f--content-size.lz4 1 LZ4Frame B7I 1.51M - - test_list_3M-lz4f-1f--no-frame-crc.lz4 1 LZ4Frame B7I 1.51M - - test_list_3M-lz4f-1f-BD.lz4 1 LZ4Frame B7I 1.51M - - test_list_3M-lz4f-1f-BI.lz4 1 LZ4Frame B7I 1.51M - - test_list_3M-lz4f-1f-BX.lz4 1 SkippableFrame - 3.01K - - test_list_3M-skip-1f.lz4 16 - - 49.33M - - test_list_concat-all.lz4 2021/10/01 23:26:07 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 --list -m -v /tmp/test_list_concat-all.lz4 /tmp/test_list_*M-lz4f-2f--content-size.lz4 *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** test_list_concat-all.lz4(1/2) Frame Type Block Checksum Compressed Uncompressed Ratio 1 LZ4Frame B7I XXH32 5800121 - - 2 LZ4Frame B7I - 1585222 - - 3 LZ4Frame B7I XXH32 1585230 - - 4 LZ4Frame B7I XXH32 1585234 3145728 50.39% 5 LZ4Frame B7I XXH32 1585226 - - 6 LegacyFrame - - 1585215 - - 7 SkippableFrame - - 11272 - - 8 LZ4Frame B7D XXH32 5800109 - - 9 SkippableFrame - - 3080 - - 10 LZ4Frame B7I - 5800105 - - 11 LZ4Frame B7I XXH32 1585226 - - 12 LZ4Frame B7I XXH32 1585234 3145728 50.39% 13 LZ4Frame B7I XXH32 5800117 11534336 50.29% 14 LZ4Frame B7I XXH32 5800109 - - 15 LZ4Frame B7I XXH32 5800117 11534336 50.29% 16 LegacyFrame - - 5812421 - - test_list_14M-lz4f-2f--content-size.lz4(2/2) Frame Type Block Checksum Compressed Uncompressed Ratio 1 LZ4Frame B7I XXH32 1585234 3145728 50.39% 2 LZ4Frame B7I XXH32 5800117 11534336 50.29% cc -g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -I../programs -DXXH_NAMESPACE=LZ4_ -Wl,-z,relro lz4.o decompress-partial.c -o decompress-partial echo "\n ---- test decompress-partial ----" ---- test decompress-partial ---- ./decompress-partial test decompress-partial OK make[3]: Leaving directory '/build/lz4-rzH45s/lz4-1.9.3/tests' CFLAGS="-g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS" LDFLAGS="-Wl,-z,relro" make -C examples test make[3]: Entering directory '/build/lz4-rzH45s/lz4-1.9.3/examples' cc -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -std=gnu99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -Wl,-z,relro printVersion.c ../lib/liblz4.a -o printVersion cc -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -std=gnu99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -Wl,-z,relro blockStreaming_doubleBuffer.c ../lib/liblz4.a -o doubleBuffer cc -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -std=gnu99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -Wl,-z,relro dictionaryRandomAccess.c ../lib/liblz4.a -o dictionaryRandomAccess cc -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -std=gnu99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -Wl,-z,relro blockStreaming_ringBuffer.c ../lib/liblz4.a -o ringBuffer cc -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -std=gnu99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -Wl,-z,relro HCStreaming_ringBuffer.c ../lib/liblz4.a -o ringBufferHC cc -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -std=gnu99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -Wl,-z,relro blockStreaming_lineByLine.c ../lib/liblz4.a -o lineCompress cc -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -std=gnu99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -Wl,-z,relro frameCompress.c ../lib/liblz4.a -o frameCompress cc -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -I../lib -g -O2 -ffile-prefix-map=/build/lz4-rzH45s/lz4-1.9.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DLZ4F_PUBLISH_STATIC_FUNCTIONS -std=gnu99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -Wl,-z,relro simple_buffer.c ../lib/liblz4.a -o simpleBuffer echo "\n=== Print Version ===" === Print Version === ./printVersion Hello World ! LZ4 Library version = 10903 echo "\n=== Simple compression example ===" === Simple compression example === ./simpleBuffer We successfully compressed some data! Ratio: 0.83 We successfully decompressed some data! Validation done. The string we ended up with is: Lorem ipsum dolor sit amet, consectetur adipiscing elit. Lorem ipsum dolor site amat. echo "\n=== Double-buffer ===" === Double-buffer === ./doubleBuffer Makefile inp = [Makefile] lz4 = [Makefile.lz4s-8192] dec = [Makefile.lz4s-8192.dec] compress : Makefile -> Makefile.lz4s-8192 compress : done decompress : Makefile.lz4s-8192 -> Makefile.lz4s-8192.dec decompress : done verify : Makefile <-> Makefile.lz4s-8192.dec verify : OK echo "\n=== Ring Buffer ===" === Ring Buffer === ./ringBuffer Makefile inp = [Makefile] lz4 = [Makefile.lz4s-0] dec = [Makefile.lz4s-0.dec] Verify : OK echo "\n=== Ring Buffer + LZ4 HC ===" === Ring Buffer + LZ4 HC === ./ringBufferHC Makefile input = [Makefile] lz4 = [Makefile.lz4s-9] decoded = [Makefile.lz4s-9.dec] Verify : OK echo "\n=== Compress line by line ===" === Compress line by line === ./lineCompress Makefile inp = [Makefile] lz4 = [Makefile.lz4s] dec = [Makefile.lz4s.dec] Verify : OK echo "\n=== Dictionary Random Access ===" === Dictionary Random Access === ./dictionaryRandomAccess Makefile Makefile 1100 1400 inp = [Makefile] lz4 = [Makefile.lz4s-1024] dec = [Makefile.lz4s-1024.dec] dict = [Makefile] offset = [1100] length = [1400] compress : Makefile -> Makefile.lz4s-1024 compress : done decompress : Makefile.lz4s-1024 -> Makefile.lz4s-1024.dec decompress : done verify : Makefile <-> Makefile.lz4s-1024.dec verify : OK echo "\n=== Frame compression ===" === Frame compression === ./frameCompress Makefile inp = [Makefile] lz4 = [Makefile.lz4] dec = [Makefile.lz4.dec] compress : Makefile -> Makefile.lz4 Buffer size is 262152 bytes, header size 7 bytes Writing 0 bytes Writing 1926 bytes Makefile: 3673 ā†’ 1933 bytes, 52.6% compress : done decompress : Makefile.lz4 -> Makefile.lz4.dec decompress : done verify : Makefile <-> Makefile.lz4.dec verify : OK ../programs/lz4 -vt Makefile.lz4 *** LZ4 command line interface 64-bits v1.9.3, by Yann Collet *** Makefile.lz4 : decoded 3673 bytes make[3]: Leaving directory '/build/lz4-rzH45s/lz4-1.9.3/examples' make[2]: Leaving directory '/build/lz4-rzH45s/lz4-1.9.3' make[1]: Leaving directory '/build/lz4-rzH45s/lz4-1.9.3' create-stamp debian/debhelper-build-stamp fakeroot debian/rules binary-indep dh binary-indep dh_testroot -i dh_prep -i debian/rules override_dh_auto_install make[1]: Entering directory '/build/lz4-rzH45s/lz4-1.9.3' dh_auto_install -- \ CC=x86_64-linux-gnu-gcc \ DESTDIR=$(pwd)/debian/tmp \ LIBDIR=/usr/lib/x86_64-linux-gnu make -j4 install DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/debian/tmp AM_UPDATE_INFO_DIR=no "INSTALL=install --strip-program=true" CC=x86_64-linux-gnu-gcc DESTDIR=/build/lz4-rzH45s/lz4-1.9.3/debian/tmp LIBDIR=/usr/lib/x86_64-linux-gnu make[2]: Entering directory '/build/lz4-rzH45s/lz4-1.9.3' make -C lib install make[3]: Entering directory '/build/lz4-rzH45s/lz4-1.9.3/lib' install: WARNING: ignoring --strip-program option as -s option was not specified install: WARNING: ignoring --strip-program option as -s option was not specified echo Installing libraries Installing libraries install: WARNING: ignoring --strip-program option as -s option was not specified install: WARNING: ignoring --strip-program option as -s option was not specified install: WARNING: ignoring --strip-program option as -s option was not specified echo Installing headers in /usr/include Installing headers in /usr/include install: WARNING: ignoring --strip-program option as -s option was not specified install: WARNING: ignoring --strip-program option as -s option was not specified install: WARNING: ignoring --strip-program option as -s option was not specified echo lz4 libraries installed lz4 libraries installed make[3]: Leaving directory '/build/lz4-rzH45s/lz4-1.9.3/lib' make -C programs install make[3]: Entering directory '/build/lz4-rzH45s/lz4-1.9.3/programs' echo Installing binaries Installing binaries install --strip-program=true -d -m 755 /build/lz4-rzH45s/lz4-1.9.3/debian/tmp/usr/bin/ /build/lz4-rzH45s/lz4-1.9.3/debian/tmp/usr/share/man/man1/ install: WARNING: ignoring --strip-program option as -s option was not specified install --strip-program=true -m 755 lz4 /build/lz4-rzH45s/lz4-1.9.3/debian/tmp/usr/bin/lz4 install: WARNING: ignoring --strip-program option as -s option was not specified ln -s lz4 /build/lz4-rzH45s/lz4-1.9.3/debian/tmp/usr/bin/lz4c ln -s lz4 /build/lz4-rzH45s/lz4-1.9.3/debian/tmp/usr/bin/lz4cat ln -s lz4 /build/lz4-rzH45s/lz4-1.9.3/debian/tmp/usr/bin/unlz4 echo Installing man pages Installing man pages install --strip-program=true -m 644 lz4.1 /build/lz4-rzH45s/lz4-1.9.3/debian/tmp/usr/share/man/man1/lz4.1 install: WARNING: ignoring --strip-program option as -s option was not specified ln -sf lz4.1 /build/lz4-rzH45s/lz4-1.9.3/debian/tmp/usr/share/man/man1/lz4c.1 ln -sf lz4.1 /build/lz4-rzH45s/lz4-1.9.3/debian/tmp/usr/share/man/man1/lz4cat.1 ln -sf lz4.1 /build/lz4-rzH45s/lz4-1.9.3/debian/tmp/usr/share/man/man1/unlz4.1 echo lz4 installation completed lz4 installation completed make[3]: Leaving directory '/build/lz4-rzH45s/lz4-1.9.3/programs' make[2]: Leaving directory '/build/lz4-rzH45s/lz4-1.9.3' make[1]: Leaving directory '/build/lz4-rzH45s/lz4-1.9.3' dh_install -i dh_installdocs -i dh_installchangelogs -i dh_installman -i dh_perl -i dh_link -i dh_strip_nondeterminism -i dh_compress -i dh_fixperms -i dh_missing -i dh_installdeb -i dh_gencontrol -i dh_md5sums -i dh_builddeb -i dpkg-deb: building package 'liblz4-tool' in '../liblz4-tool_1.9.3-2_all.deb'. dpkg-genbuildinfo --build=all dpkg-genchanges --build=all >../lz4_1.9.3-2_all.changes dpkg-genchanges: info: binary-only arch-indep upload (source code and arch-specific packages not included) dpkg-source --after-build . dpkg-buildpackage: info: binary-only upload (no source included) I: running special hook: sync-out /build/lz4-rzH45s /tmp/lz4-1.9.3-2w4n3p_vo I: cleaning package lists and apt cache... I: creating tarball... I: done I: removing tempdir /tmp/mmdebstrap.m0zMCFa1gV... I: success in 1021.5359 seconds liblz4-tool_1.9.3-2_all.deb: OK liblz4-tool_1.9.3-2_all.deb: OK liblz4-tool_1.9.3-2_all.deb: OK Checksums: OK