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/lz4-1.9.3-2kn3jp8er/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/lz4-1.9.3-2kn3jp8er 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.brcvajkq2F 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.brcvajkq2F 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 (709 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.brcvajkq2F 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 (1179 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.brcvajkq2F 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.brcvajkq2F 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 (1497 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.brcvajkq2F 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 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 echo compiling dynamic library 1.9.3 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 : 4 MB ==> 45.43% Read : 12 MB ==> 45.42% 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 : 114 MB Decompressed : 229 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), 507.3 MB/s =-Synthetic 50% : 10000000 -> 5859357 (1.707), 507.3 MB/s ,3332.4 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, 0.000108759 s, 0.0 kB/s 1+0 records in 1+0 records out 1 byte copied, 7.8855e-05 s, 12.7 kB/s 4+0 records in 4+0 records out 4 bytes copied, 8.1456e-05 s, 49.1 kB/s 128+0 records in 128+0 records out 128 bytes copied, 0.00101528 s, 126 kB/s 32767+0 records in 32767+0 records out 32767 bytes (33 kB, 32 KiB) copied, 0.240105 s, 136 kB/s 32768+0 records in 32768+0 records out 32768 bytes (33 kB, 32 KiB) copied, 0.23881 s, 137 kB/s 32769+0 records in 32769+0 records out 32769 bytes (33 kB, 32 KiB) copied, 0.207325 s, 158 kB/s 65535+0 records in 65535+0 records out 65535 bytes (66 kB, 64 KiB) copied, 0.416655 s, 157 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.385032 s, 170 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.420331 s, 156 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.444127 s, 148 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.391041 s, 168 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.378386 s, 173 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.427094 s, 153 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.371433 s, 176 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.378882 s, 173 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 2 07:31 tmplscB4 44 -rw-r--r-- 1 builduser builduser 5242880 Oct 2 07:31 tmplscB5 44 -rw-r--r-- 1 builduser builduser 5242880 Oct 2 07:31 tmplscB6 44 -rw-r--r-- 1 builduser builduser 5242880 Oct 2 07:31 tmplscB7 5120 -rw-r--r-- 1 builduser builduser 5242880 Oct 2 07:31 tmplsdg5M 5120 -rw-r--r-- 1 builduser builduser 5242880 Oct 2 07:31 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 2 07:31 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 2 07:31 tmpls2M 8 -rw-r--r-- 1 builduser builduser 4192 Oct 2 07:31 tmplsc 1024 -rw-r--r-- 1 builduser builduser 1048576 Oct 2 07:31 tmplsdg1M 1032 -rw-r--r-- 1 builduser builduser 2097152 Oct 2 07:31 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 ==> 58.33% Read : 77 MB ==> 58.23% Read : 113 MB ==> 58.23% Read : 148 MB ==> 58.28% Read : 187 MB ==> 58.25% Read : 224 MB ==> 58.22% Read : 259 MB ==> 58.24% Read : 296 MB ==> 58.24% Read : 337 MB ==> 58.23% Read : 380 MB ==> 58.24% Read : 418 MB ==> 58.23% Read : 459 MB ==> 58.23% Read : 497 MB ==> 58.23% Read : 537 MB ==> 58.23% Read : 573 MB ==> 58.22% Read : 610 MB ==> 58.22% Read : 644 MB ==> 58.23% Read : 678 MB ==> 58.22% Read : 715 MB ==> 58.22% Read : 746 MB ==> 58.23% Read : 785 MB ==> 58.23% Read : 824 MB ==> 58.22% Read : 857 MB ==> 58.22% Read : 899 MB ==> 58.23% Read : 934 MB ==> 58.22% Read : 971 MB ==> 58.22% Read : 1008 MB ==> 58.23% Read : 1042 MB ==> 58.22% Read : 1079 MB ==> 58.22% Read : 1117 MB ==> 58.22% Read : 1157 MB ==> 58.22% Read : 1190 MB ==> 58.22% Read : 1219 MB ==> 58.22% Read : 1257 MB ==> 58.23% Read : 1292 MB ==> 58.22% Read : 1329 MB ==> 58.22% Read : 1368 MB ==> 58.22% Read : 1405 MB ==> 58.22% Read : 1445 MB ==> 58.22% Read : 1483 MB ==> 58.22% Read : 1521 MB ==> 58.22% Read : 1558 MB ==> 58.22% Read : 1587 MB ==> 58.22% Read : 1618 MB ==> 58.22% Read : 1649 MB ==> 58.22% Read : 1681 MB ==> 58.22% Read : 1716 MB ==> 58.22% Read : 1758 MB ==> 58.22% Read : 1794 MB ==> 58.22% Read : 1829 MB ==> 58.22% Read : 1865 MB ==> 58.22% Read : 1898 MB ==> 58.22% Read : 1936 MB ==> 58.22% Read : 1966 MB ==> 58.22% Read : 2007 MB ==> 58.22% Read : 2039 MB ==> 58.22% Read : 2082 MB ==> 58.22% Read : 2120 MB ==> 58.22% Read : 2154 MB ==> 58.22% Read : 2189 MB ==> 58.22% Read : 2223 MB ==> 58.22% Read : 2258 MB ==> 58.22% Read : 2306 MB ==> 58.22% Read : 2351 MB ==> 58.22% Read : 2393 MB ==> 58.22% Read : 2433 MB ==> 58.22% Read : 2473 MB ==> 58.22% Read : 2513 MB ==> 58.22% Read : 2552 MB ==> 58.22% Read : 2595 MB ==> 58.22% Read : 2637 MB ==> 58.22% Read : 2676 MB ==> 58.22% Read : 2708 MB ==> 58.22% Read : 2747 MB ==> 58.22% Read : 2781 MB ==> 58.22% Read : 2821 MB ==> 58.22% Read : 2854 MB ==> 58.22% Read : 2893 MB ==> 58.22% Read : 2932 MB ==> 58.22% Read : 2973 MB ==> 58.22% Read : 3015 MB ==> 58.22% Read : 3058 MB ==> 58.22% Read : 3105 MB ==> 58.22% Read : 3150 MB ==> 58.22% Read : 3195 MB ==> 58.22% Read : 3240 MB ==> 58.22% Read : 3279 MB ==> 58.22% Read : 3319 MB ==> 58.22% Read : 3366 MB ==> 58.22% Read : 3412 MB ==> 58.22% Read : 3456 MB ==> 58.22% Read : 3504 MB ==> 58.22% Read : 3545 MB ==> 58.22% Read : 3589 MB ==> 58.22% Read : 3633 MB ==> 58.22% Read : 3672 MB ==> 58.22% Read : 3704 MB ==> 58.22% Read : 3742 MB ==> 58.22% Read : 3777 MB ==> 58.22% Read : 3818 MB ==> 58.22% Read : 3851 MB ==> 58.22% Read : 3884 MB ==> 58.22% Read : 3922 MB ==> 58.22% Read : 3957 MB ==> 58.22% Read : 3994 MB ==> 58.22% Read : 4023 MB ==> 58.22% Read : 4062 MB ==> 58.22% Read : 4096 MB ==> 58.22% Read : 4134 MB ==> 58.22% Read : 4164 MB ==> 58.22% Read : 4202 MB ==> 58.22% Read : 4246 MB ==> 58.22% Read : 4288 MB ==> 58.22% Read : 4329 MB ==> 58.22% Read : 4373 MB ==> 58.22% Read : 4418 MB ==> 58.22% Read : 4455 MB ==> 58.22% Read : 4495 MB ==> 58.22% Read : 4540 MB ==> 58.22% Read : 4574 MB ==> 58.22% Read : 4611 MB ==> 58.22% Read : 4653 MB ==> 58.22% Read : 4694 MB ==> 58.22% Read : 4736 MB ==> 58.22% Read : 4774 MB ==> 58.22% Read : 4814 MB ==> 58.22% Read : 4849 MB ==> 58.22% Read : 4888 MB ==> 58.22% Read : 4921 MB ==> 58.22% Read : 4963 MB ==> 58.22% Read : 4998 MB ==> 58.22% Read : 5031 MB ==> 58.22% Read : 5068 MB ==> 58.22% Read : 5098 MB ==> 58.22% Read : 5134 MB ==> 58.22% Read : 5165 MB ==> 58.22% Read : 5204 MB ==> 58.22% Read : 5239 MB ==> 58.22% Read : 5274 MB ==> 58.22% Read : 5299 MB ==> 58.22% Read : 5334 MB ==> 58.22% Read : 5371 MB ==> 58.22% Read : 5407 MB ==> 58.22% Read : 5441 MB ==> 58.22% Read : 5480 MB ==> 58.22% Read : 5518 MB ==> 58.22% Read : 5553 MB ==> 58.22% Read : 5585 MB ==> 58.22% Read : 5624 MB ==> 58.22% Read : 5667 MB ==> 58.22% Read : 5704 MB ==> 58.22% Read : 5741 MB ==> 58.22% Read : 5783 MB ==> 58.22% Read : 5821 MB ==> 58.22% Read : 5861 MB ==> 58.22% Read : 5896 MB ==> 58.22% Read : 5934 MB ==> 58.22% Read : 5972 MB ==> 58.22% Read : 6003 MB ==> 58.22% Read : 6038 MB ==> 58.22% Read : 6075 MB ==> 58.22% Read : 6110 MB ==> 58.22% Read : 6138 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 : 20 MB ==> 45.52% Read : 28 MB ==> 45.44% Read : 32 MB ==> 45.44% Read : 40 MB ==> 45.30% Read : 48 MB ==> 45.29% Read : 56 MB ==> 45.27% Read : 64 MB ==> 45.26% Read : 72 MB ==> 45.27% Read : 80 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 : 224 MB ==> 45.26% Read : 232 MB ==> 45.27% Read : 240 MB ==> 45.27% Read : 248 MB ==> 45.27% Read : 256 MB ==> 45.28% Read : 264 MB ==> 45.28% Read : 272 MB ==> 45.29% Read : 280 MB ==> 45.29% Read : 288 MB ==> 45.27% Read : 296 MB ==> 45.27% Read : 304 MB ==> 45.27% Read : 312 MB ==> 45.27% Read : 320 MB ==> 45.27% Read : 328 MB ==> 45.26% Read : 336 MB ==> 45.27% Read : 344 MB ==> 45.26% Read : 352 MB ==> 45.27% Read : 360 MB ==> 45.27% Read : 368 MB ==> 45.26% Read : 376 MB ==> 45.27% Read : 384 MB ==> 45.27% Read : 392 MB ==> 45.28% Read : 400 MB ==> 45.28% Read : 408 MB ==> 45.27% Read : 416 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 : 868 MB ==> 45.27% Read : 876 MB ==> 45.27% Read : 884 MB ==> 45.27% Read : 892 MB ==> 45.27% Read : 900 MB ==> 45.27% Read : 908 MB ==> 45.27% Read : 916 MB ==> 45.27% Read : 924 MB ==> 45.26% Read : 932 MB ==> 45.26% Read : 940 MB ==> 45.26% Read : 948 MB ==> 45.26% Read : 956 MB ==> 45.26% Read : 964 MB ==> 45.26% Read : 972 MB ==> 45.26% Read : 980 MB ==> 45.26% Read : 988 MB ==> 45.26% Read : 996 MB ==> 45.27% Read : 1004 MB ==> 45.27% Read : 1012 MB ==> 45.27% Read : 1020 MB ==> 45.27% Read : 1028 MB ==> 45.27% Read : 1036 MB ==> 45.26% Read : 1044 MB ==> 45.26% Read : 1052 MB ==> 45.26% Read : 1060 MB ==> 45.26% Read : 1068 MB ==> 45.26% Read : 1076 MB ==> 45.26% Read : 1084 MB ==> 45.26% Read : 1092 MB ==> 45.26% Read : 1100 MB ==> 45.26% Read : 1108 MB ==> 45.26% Read : 1116 MB ==> 45.26% Read : 1124 MB ==> 45.27% Read : 1132 MB ==> 45.27% Read : 1140 MB ==> 45.27% Read : 1148 MB ==> 45.27% Read : 1156 MB ==> 45.27% Read : 1164 MB ==> 45.26% Read : 1172 MB ==> 45.26% Read : 1180 MB ==> 45.26% Read : 1188 MB ==> 45.26% Read : 1196 MB ==> 45.26% Read : 1204 MB ==> 45.26% Read : 1212 MB ==> 45.26% Read : 1220 MB ==> 45.26% Read : 1228 MB ==> 45.26% Read : 1236 MB ==> 45.26% Read : 1244 MB ==> 45.27% Read : 1252 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 : 1300 MB ==> 45.26% Read : 1308 MB ==> 45.26% Read : 1316 MB ==> 45.26% Read : 1324 MB ==> 45.26% Read : 1332 MB ==> 45.26% Read : 1340 MB ==> 45.26% Read : 1348 MB ==> 45.26% Read : 1356 MB ==> 45.26% Read : 1364 MB ==> 45.26% Read : 1372 MB ==> 45.27% Read : 1380 MB ==> 45.27% Read : 1388 MB ==> 45.27% Read : 1396 MB ==> 45.27% Read : 1404 MB ==> 45.27% Read : 1412 MB ==> 45.26% Read : 1420 MB ==> 45.26% Read : 1428 MB ==> 45.26% Read : 1436 MB ==> 45.26% Read : 1444 MB ==> 45.26% Read : 1452 MB ==> 45.26% Read : 1460 MB ==> 45.26% Read : 1468 MB ==> 45.26% Read : 1476 MB ==> 45.26% Read : 1484 MB ==> 45.26% Read : 1492 MB ==> 45.26% Read : 1500 MB ==> 45.27% Read : 1508 MB ==> 45.27% Read : 1516 MB ==> 45.27% Read : 1524 MB ==> 45.26% Read : 1532 MB ==> 45.26% Read : 1540 MB ==> 45.26% Read : 1548 MB ==> 45.26% Read : 1556 MB ==> 45.26% Read : 1564 MB ==> 45.26% Read : 1572 MB ==> 45.26% Read : 1580 MB ==> 45.26% Read : 1588 MB ==> 45.26% Read : 1596 MB ==> 45.26% Read : 1604 MB ==> 45.26% Read : 1612 MB ==> 45.26% Read : 1620 MB ==> 45.26% Read : 1628 MB ==> 45.27% Read : 1636 MB ==> 45.27% Read : 1644 MB ==> 45.27% Read : 1652 MB ==> 45.26% Read : 1660 MB ==> 45.26% Read : 1668 MB ==> 45.26% Read : 1676 MB ==> 45.26% Read : 1684 MB ==> 45.26% Read : 1692 MB ==> 45.26% Read : 1700 MB ==> 45.26% Read : 1708 MB ==> 45.26% Read : 1716 MB ==> 45.26% Read : 1724 MB ==> 45.26% Read : 1732 MB ==> 45.26% Read : 1740 MB ==> 45.26% Read : 1748 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 : 1928 MB ==> 45.26% Read : 1936 MB ==> 45.26% Read : 1944 MB ==> 45.26% Read : 1952 MB ==> 45.26% Read : 1956 MB ==> 45.26% Read : 1964 MB ==> 45.26% Read : 1972 MB ==> 45.26% Read : 1980 MB ==> 45.26% Read : 1984 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 : 2112 MB ==> 45.26% Read : 2120 MB ==> 45.26% Read : 2124 MB ==> 45.26% Read : 2128 MB ==> 45.26% Read : 2136 MB ==> 45.27% Read : 2144 MB ==> 45.26% Read : 2152 MB ==> 45.26% Read : 2160 MB ==> 45.26% Read : 2168 MB ==> 45.26% Read : 2176 MB ==> 45.26% Read : 2184 MB ==> 45.26% Read : 2192 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 : 2332 MB ==> 45.26% Read : 2340 MB ==> 45.26% Read : 2348 MB ==> 45.26% Read : 2356 MB ==> 45.26% Read : 2364 MB ==> 45.26% Read : 2372 MB ==> 45.26% Read : 2380 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 : 2552 MB ==> 45.26% Read : 2560 MB ==> 45.26% Read : 2568 MB ==> 45.26% Read : 2576 MB ==> 45.26% Read : 2584 MB ==> 45.26% Read : 2592 MB ==> 45.26% Read : 2600 MB ==> 45.26% Read : 2608 MB ==> 45.26% Read : 2616 MB ==> 45.26% Read : 2624 MB ==> 45.26% Read : 2632 MB ==> 45.26% Read : 2640 MB ==> 45.26% Read : 2648 MB ==> 45.26% Read : 2656 MB ==> 45.26% Read : 2664 MB ==> 45.26% Read : 2672 MB ==> 45.26% Read : 2680 MB ==> 45.26% Read : 2688 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 : 2872 MB ==> 45.26% Read : 2880 MB ==> 45.26% Read : 2888 MB ==> 45.26% Read : 2896 MB ==> 45.26% Read : 2904 MB ==> 45.26% Read : 2912 MB ==> 45.26% Read : 2920 MB ==> 45.26% Read : 2928 MB ==> 45.26% Read : 2936 MB ==> 45.26% Read : 2944 MB ==> 45.26% Read : 2952 MB ==> 45.26% Read : 2960 MB ==> 45.26% Read : 2968 MB ==> 45.26% Read : 2976 MB ==> 45.26% Read : 2984 MB ==> 45.26% Read : 2992 MB ==> 45.26% Read : 3000 MB ==> 45.26% Read : 3008 MB ==> 45.26% Read : 3016 MB ==> 45.26% Read : 3024 MB ==> 45.26% Read : 3032 MB ==> 45.26% Read : 3040 MB ==> 45.26% Read : 3048 MB ==> 45.26% Read : 3056 MB ==> 45.26% Read : 3064 MB ==> 45.26% Read : 3072 MB ==> 45.26% Read : 3080 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 : 3212 MB ==> 45.26% Read : 3220 MB ==> 45.26% Read : 3228 MB ==> 45.26% Read : 3236 MB ==> 45.26% Read : 3240 MB ==> 45.26% Read : 3248 MB ==> 45.26% Read : 3256 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 : 3320 MB ==> 45.26% Read : 3328 MB ==> 45.26% Read : 3336 MB ==> 45.26% Read : 3344 MB ==> 45.26% Read : 3352 MB ==> 45.26% Read : 3360 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 : 3400 MB ==> 45.26% Read : 3408 MB ==> 45.26% Read : 3416 MB ==> 45.26% Read : 3424 MB ==> 45.26% Read : 3432 MB ==> 45.26% Read : 3440 MB ==> 45.26% Read : 3448 MB ==> 45.26% Read : 3456 MB ==> 45.26% Read : 3464 MB ==> 45.26% Read : 3472 MB ==> 45.26% Read : 3480 MB ==> 45.26% Read : 3488 MB ==> 45.26% Read : 3496 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 : 3564 MB ==> 45.26% Read : 3572 MB ==> 45.26% Read : 3580 MB ==> 45.26% Read : 3588 MB ==> 45.26% Read : 3596 MB ==> 45.26% Read : 3600 MB ==> 45.26% Read : 3608 MB ==> 45.26% Read : 3616 MB ==> 45.26% Read : 3624 MB ==> 45.26% Read : 3632 MB ==> 45.26% Read : 3640 MB ==> 45.26% Read : 3648 MB ==> 45.26% Read : 3656 MB ==> 45.26% Read : 3664 MB ==> 45.26% Read : 3672 MB ==> 45.26% Read : 3680 MB ==> 45.26% Read : 3688 MB ==> 45.26% Read : 3696 MB ==> 45.26% Read : 3704 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 : 3856 MB ==> 45.26% Read : 3864 MB ==> 45.26% Read : 3872 MB ==> 45.26% Read : 3880 MB ==> 45.26% Read : 3888 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 : 4168 MB ==> 45.26% Read : 4176 MB ==> 45.26% Read : 4184 MB ==> 45.26% Read : 4192 MB ==> 45.26% Read : 4200 MB ==> 45.26% Read : 4208 MB ==> 45.26% Read : 4216 MB ==> 45.26% Read : 4224 MB ==> 45.26% Read : 4232 MB ==> 45.26% Read : 4240 MB ==> 45.26% Read : 4248 MB ==> 45.26% Read : 4256 MB ==> 45.26% Read : 4264 MB ==> 45.26% Read : 4272 MB ==> 45.26% Read : 4280 MB ==> 45.26% Read : 4288 MB ==> 45.26% Read : 4296 MB ==> 45.26% Read : 4304 MB ==> 45.26% Read : 4312 MB ==> 45.26% Read : 4320 MB ==> 45.26% Read : 4328 MB ==> 45.26% Read : 4336 MB ==> 45.26% Read : 4344 MB ==> 45.26% Read : 4352 MB ==> 45.26% Read : 4360 MB ==> 45.26% Read : 4368 MB ==> 45.26% Read : 4376 MB ==> 45.26% Read : 4384 MB ==> 45.26% Read : 4392 MB ==> 45.26% Read : 4400 MB ==> 45.26% Read : 4408 MB ==> 45.26% Read : 4416 MB ==> 45.26% Read : 4424 MB ==> 45.26% Read : 4432 MB ==> 45.26% Read : 4440 MB ==> 45.26% Read : 4448 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% Decompressed : 169 MB Read : 180 MB ==> 0.39% Read : 184 MB ==> 0.39% Read : 188 MB ==> 0.39% 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% Decompressed : 332 MB Read : 356 MB ==> 0.39% 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% Decompressed : 484 MB 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% 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% Decompressed : 658 MB 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% 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% Decompressed : 812 MB 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% 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% Decompressed : 955 MB 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% 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% Decompressed : 1112 MB 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% 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% Decompressed : 1256 MB 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% 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% Decompressed : 1428 MB 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% 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% Decompressed : 1620 MB 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% 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% Decompressed : 1765 MB 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% Read : 1956 MB ==> 0.39% Read : 1960 MB ==> 0.39% Read : 1964 MB ==> 0.39% Read : 1968 MB ==> 0.39% Decompressed : 1960 MB 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% Read : 2140 MB ==> 0.39% Decompressed : 2128 MB 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% Read : 2332 MB ==> 0.39% Read : 2336 MB ==> 0.39% Decompressed : 2313 MB 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% Decompressed : 2476 MB Read : 2488 MB ==> 0.39% Read : 2492 MB ==> 0.39% Read : 2496 MB ==> 0.39% Read : 2500 MB ==> 0.39% 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% Decompressed : 2660 MB Read : 2672 MB ==> 0.39% Read : 2676 MB ==> 0.39% Read : 2680 MB ==> 0.39% Read : 2684 MB ==> 0.39% 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% Decompressed : 2843 MB Read : 2852 MB ==> 0.39% Read : 2856 MB ==> 0.39% Read : 2860 MB ==> 0.39% 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 : 3037 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 12.00 sec (cpu load : 32%) stdin : decoded 3221225472 bytes ls -ls tmphf1 36952 -rw-r--r-- 1 builduser builduser 3221225472 Oct 2 07:36 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 : 176 MB Decompressed : 356 MB Decompressed : 512 MB Decompressed : 700 MB Decompressed : 890 MB Decompressed : 1076 MB Decompressed : 1260 MB Decompressed : 1440 MB Decompressed : 1612 MB Decompressed : 1771 MB Decompressed : 1964 MB Decompressed : 2139 MB Decompressed : 2299 MB Decompressed : 2476 MB Decompressed : 2652 MB Decompressed : 2828 MB Decompressed : 3032 MB stdin : decoded 3221225472 bytes ls -ls tmphf2 36980 -rw-r--r-- 1 builduser builduser 3221225472 Oct 2 07:36 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 : 48 MB ==> 58.33% Read : 80 MB ==> 58.27% Read : 120 MB ==> 58.29% Read : 160 MB ==> 58.32% Read : 208 MB ==> 58.28% Read : 256 MB ==> 58.31% 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 = 7053 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 1280382 bytes frame LZ4F_compressFrame, using default preferences : Compressed 2097152 bytes into a 1212173 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 1212177 bytes frame without checksum : Compressed 2097152 bytes into a 1212173 bytes frame Using 256 KB block : Compressed 2097152 bytes into a 1210767 bytes frame Decompression test : random segment sizes : Regenerated 2097152 bytes without checksum : Compressed 2097152 bytes into a 1210763 bytes frame Using 1 MB block : Compressed 2097152 bytes into a 1210376 bytes frame without frame checksum : Compressed 2097152 bytes into a 1210372 bytes frame Using 4 MB block : Compressed 2097152 bytes into a 1210481 bytes frame without frame checksum : Compressed 2097152 bytes into a 1210477 bytes frame LZ4F_compressFrame with block checksum : Compressed 2097152 bytes into a 1212301 bytes frame Decompress with block checksum : Regenerated 2097152 bytes compress without frameSize : Compressed 2097152 bytes into a 1212169 bytes frame compress with frameSize : Compressed 2097152 bytes into a 1212117 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 : 35383 bytes LZ4F_compressFrame_usingCDict, with dict : compressed 64512 bytes into 318 bytes LZ4F_decompress_usingDict : Regenerated 64512 bytes LZ4F_compressFrame_usingCDict, with dict, negative level : 500 bytes LZ4F_compressFrame_usingCDict, with dict, level max : 277 bytes LZ4F_compressFrame_usingCDict, multiple linked blocks : compressed 193536 bytes into 79009 bytes LZ4F_decompress_usingDict on multiple linked blocks : Regenerated 193536 bytes LZ4F_compressFrame_usingCDict, multiple independent blocks : compressed 193536 bytes into 78714 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 6 66 122 159 209 275 336 355 433 544 644 692 699 792 799 866 880 882 941 980 984 997 1030 1105 1171 1239 1319 1364 1426 1522 1592 1621 1688 1717 1793 1797 1867 1948 1996 2047 2107 2158 2210 2281 2321 2399 2457 2514 2656 2682 2734 2790 2933 2951 3051 3079 3100 3176 3201 3217 3348 3393 3466 3523 3553 3631 3690 3731 3736 3797 3875 3884 3975 4035 4101 4133 4221 4289 4337 4423 4485 4490 4570 4665 4712 4720 4791 4844 4845 4937 5075 5121 5162 5212 5238 5333 5354 5370 5410 5428 5512 5583 5586 5657 5658 5687 5735 5861 5887 6021 6125 6197 6256 6341 6417 6458 6476 6538 6542 6583 6651 6699 6774 6862 6880 6964 7047 7115 7177 7234 7241 7265 7319 7406 7447 7565 7617 7692 7751 7838 7867 7923 7958 8039 8100 8170 8171 8227 8280 8362 8403 8461 8521 8607 8645 8736 8761 8784 8844 8845 8954 9056 9080 9110 9124 9201 9248 9296 9334 9374 9397 9430 9479 9542 9571 9668 9712 9788 9817 9858 9883 9951 9969 9975 9986 10018 10052 10114 10164 10190 10258 10323 10330 10341 10400 10434 10461 10530 10593 10603 10671 10782 10858 10921 11008 11030 11094 11125 11148 11178 11219 11232 11268 11356 11405 11516 11559 11571 11643 11673 11745 11851 11917 11953 11964 12040 12072 12083 12106 12127 12208 12258 12355 12432 12469 12500 12536 12571 12676 12737 12869 12895 12924 13003 13047 13075 13116 13155 13202 13275 13306 13336 13420 13552 13616 13643 13705 13756 13845 13902 13928 14071 14076 14137 14231 14280 14318 14402 14424 14454 14535 14586 14639 14714 14765 14789 14858 14868 14895 14995 15024 15207 15239 15254 15345 15359 15445 15488 15578 15611 15624 15646 15690 15739 15757 15827 15844 15882 15959 16042 16114 16166 16182 16250 16358 16389 16532 16589 16676 16744 16779 16864 16906 17008 17019 17056 17142 17194 17235 17264 17352 17410 17468 17544 17595 17609 17731 17773 17805 17858 17927 17953 17973 18051 18081 18119 18233 18317 18346 18378 18460 18504 18597 18659 18725 18773 18807 18850 18894 18940 18961 19025 19045 19112 19166 19245 19294 19351 19415 19466 19584 19608 19653 19740 19794 19881 19961 19985 19994 20073 20102 20144 20194 20300 20301 20383 20438 20460 20506 20544 20580 20651 20723 20784 20795 20817 20844 20913 20991 21063 21093 21200 21278 21376 21468 21561 21634 21713 21756 21859 21972 21996 22013 22092 22117 22131 22226 22267 22381 22388 22452 22492 22532 22631 22663 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%), 249.9 MB/s 2-LZ4_compress_default(small dst) : 18092 -> 10582 (58.49%), 199.8 MB/s 3-LZ4_compress_destSize : 18092 -> 10582 (58.49%), 211.0 MB/s 4-LZ4_compress_fast(0) : 18092 -> 10582 (58.49%), 250.4 MB/s 5-LZ4_compress_fast(1) : 18092 -> 10582 (58.49%), 253.0 MB/s 6-LZ4_compress_fast(2) : 18092 -> 10951 (60.53%), 300.6 MB/s 7-LZ4_compress_fast(17) : 18092 -> 15583 (86.13%), 775.0 MB/s 8-LZ4_compress_fast_extState(0) : 18092 -> 10582 (58.49%), 261.0 MB/s 9-LZ4_compress_fast_continue(0) : 18092 -> 10647 (58.85%), 188.2 MB/s 10-LZ4_compress_HC : 18092 -> 9050 (50.02%), 31.4 MB/s 12-LZ4_compress_HC_extStateHC : 18092 -> 9050 (50.02%), 31.1 MB/s 14-LZ4_compress_HC_continue : 18092 -> 9050 (50.02%), 30.4 MB/s 20-LZ4_compress_forceDict : 18092 -> 10647 (58.85%), 209.8 MB/s 30-LZ4F_compressFrame : 18092 -> 10597 (58.57%), 259.1 MB/s 40-LZ4_saveDict : 18092 -> 18092 (100.0%),218544.1 MB/s 41-LZ4_saveDictHC : 18092 -> 18092 (100.0%),228687.7 MB/s Decompression functions : 1-LZ4_decompress_fast : 18092 -> 1136.2 MB/s 2-LZ4_decompress_fast_usingDict(pref : 18092 -> 1132.3 MB/s 3-LZ4_decompress_fast_using(Ext)Dict : 18092 -> 1101.9 MB/s 4-LZ4_decompress_safe : 18092 -> 952.7 MB/s 5-LZ4_decompress_safe_withPrefix64k : 18092 -> 943.9 MB/s 6-LZ4_decompress_safe_usingDict : 18092 -> 932.3 MB/s 7-LZ4_decompress_safe_partial : 18092 -> 928.8 MB/s 8-LZ4_decompress_safe_forceExtDict : 18092 -> 837.3 MB/s 10-LZ4F_decompress : 18092 -> 883.4 MB/s 11-LZ4F_decompress_followHint : 18092 -> 842.1 MB/s 12-LZ4F_decompress_noHint : 18092 -> 832.5 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 = 6851 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 19 24 29 38 45 55 65 74 82 95 105 113 122 132 137 144 152 166 175 181 186 193 199 206 214 222 228 239 245 254 262 274 282 289 300 305 312 318 328 336 345 352 359 370 379 386 393 404 412 419 425 434 442 452 460 467 473 482 490 496 505 518 527 537 546 558 565 573 582 591 604 614 624 633 642 655 664 673 686 693 703 711 725 732 740 748 756 762 769 776 783 790 803 810 821 828 836 842 851 856 863 875 879 887 896 901 910 921 930 938 945 953 962 971 980 990 996 1007 1014 1023 1027 1035 1043 1049 1055 1061 1067 1075 1082 1089 1097 1105 1115 1122 1128 1136 1147 1157 1166 1172 1182 1187 1195 1205 1213 1221 1229 1235 1246 1251 1258 1264 1271 1281 1286 1294 1303 1309 1319 1329 1337 1341 1348 1356 1365 1374 1382 1390 1394 1402 1408 1420 1429 1435 1442 1453 1460 1468 1476 1482 1490 1498 1507 1514 1522 1531 1539 1549 1556 1564 1572 1582 1594 1601 1606 1614 1620 1631 1638 1645 1653 1662 1671 1676 1685 1691 1700 1707 1714 1721 1728 1734 1737 1744 1751 1761 1771 1780 1788 1795 1805 1813 1820 1830 1834 1846 1852 1860 1868 1877 1886 1896 1905 1911 1919 1926 1934 1943 1948 1952 1962 1969 1976 1984 1993 2000 2010 2017 2027 2035 2044 2052 2059 2070 2076 2086 2094 2101 2109 2122 2129 2137 2142 2150 2158 2168 2179 2185 2191 2196 2202 2207 2214 2221 2230 2239 2249 2256 2263 2270 2280 2293 2302 2308 2315 2326 2333 2349 2356 2367 2375 2379 2388 2393 2400 2406 2415 2425 2435 2440 2448 2457 2467 2476 2486 2492 2498 2506 2513 2521 2528 2536 2548 2556 2565 2571 2579 2590 2597 2605 2614 2624 2633 2640 2648 2656 2666 2674 2684 2689 2693 2699 2706 2714 2722 2732 2741 2750 2756 2764 2775 2781 2789 2800 2812 2820 2831 2841 2849 2860 2868 2876 2886 2892 2899 2906 2918 2924 2930 2937 2941 2948 2957 2969 2977 2987 2992 2997 3002 3009 3018 3026 3034 3048 3055 3064 3073 3083 3090 3095 3102 3112 3123 3132 3139 3147 3156 3162 3170 3176 3183 3190 3199 3209 3220 3230 3242 3251 3261 3269 3276 3286 3295 3306 3314 3320 3326 3331 / 3331 - all tests completed successfully compression ratio: 54.681% HC compression ratio: 51.438% ratio with dict: 34.453% 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 0.009s OK 2021/10/02 07:43:05 - Generating /tmp/test_list_3M 2021/10/02 07:43:05 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 --content-size /tmp/test_list_3M /tmp/test_list_3M-lz4f-1f--content-size.lz4 2021/10/02 07:43:05 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 -BI /tmp/test_list_3M /tmp/test_list_3M-lz4f-1f-BI.lz4 2021/10/02 07:43:05 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 -BD /tmp/test_list_3M /tmp/test_list_3M-lz4f-1f-BD.lz4 2021/10/02 07:43:05 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 -BX /tmp/test_list_3M /tmp/test_list_3M-lz4f-1f-BX.lz4 2021/10/02 07:43:05 - > /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 2021/10/02 07:43:05 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 -l /tmp/test_list_3M /tmp/test_list_3M-legc-1f.lz4 2021/10/02 07:43:05 - Generating /tmp/test_list_11M 2021/10/02 07:43:05 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 --content-size /tmp/test_list_11M /tmp/test_list_11M-lz4f-1f--content-size.lz4 2021/10/02 07:43:05 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 -BI /tmp/test_list_11M /tmp/test_list_11M-lz4f-1f-BI.lz4 2021/10/02 07:43:05 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 -BD /tmp/test_list_11M /tmp/test_list_11M-lz4f-1f-BD.lz4 2021/10/02 07:43:05 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 -BX /tmp/test_list_11M /tmp/test_list_11M-lz4f-1f-BX.lz4 2021/10/02 07:43:05 - > /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 2021/10/02 07:43:05 - > /build/lz4-rzH45s/lz4-1.9.3/tests/../lz4 -l /tmp/test_list_11M /tmp/test_list_11M-legc-1f.lz4 2021/10/02 07:43:05 - > /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 2021/10/02 07:43:05 - > /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 XXH32 5800109 - - 3 SkippableFrame - - 3080 - - 4 LZ4Frame B7I XXH32 1585234 3145728 50.39% 5 LegacyFrame - - 1585215 - - 6 LZ4Frame B7I XXH32 1585234 3145728 50.39% 7 LZ4Frame B7I XXH32 5800117 11534336 50.29% 8 LZ4Frame B7I XXH32 1585226 - - 9 SkippableFrame - - 11272 - - 10 LZ4Frame B7I - 5800105 - - 11 LZ4Frame B7I XXH32 1585230 - - 12 LZ4Frame B7D XXH32 5800109 - - 13 LegacyFrame - - 5812421 - - 14 LZ4Frame B7I - 1585222 - - 15 LZ4Frame B7I XXH32 1585226 - - 16 LZ4Frame B7I XXH32 5800117 11534336 50.29% 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/lz4-1.9.3-2kn3jp8er I: cleaning package lists and apt cache... I: creating tarball... I: done I: removing tempdir /tmp/mmdebstrap.brcvajkq2F... I: success in 1074.6983 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