WARNING: (guile-user): imported module (guix build utils) overrides core binding `delete' starting phase `set-SOURCE-DATE-EPOCH' phase `set-SOURCE-DATE-EPOCH' succeeded after 0.0 seconds starting phase `set-paths' environment variable `PATH' set to `/gnu/store/c3bjg2j0qaky0i4l06wx60y119xyikq4-python-3.10.7/bin:/gnu/store/ns71xxkb3fzr37934bim9l8xiv68kc7w-tar-1.34/bin:/gnu/store/qg9gwla5sgvxf8hc623wp0738klhvh3c-gzip-1.12/bin:/gnu/store/17f7y3p0mhbhamgdpccg00y0kgphbcc6-bzip2-1.0.8/bin:/gnu/store/5clpjcsm37z56dw50kfwafh21p1p104l-file-5.44/bin:/gnu/store/wjgap1k3jafgk0qjnhkrjdvfly7b0wls-diffutils-3.8/bin:/gnu/store/yvdhyjiszsrhk3j3kxvn0rpi3m8dsa5z-patch-2.7.6/bin:/gnu/store/wx2003zzfcc04xs5xj77k3ppnm60r3gf-findutils-4.9.0/bin:/gnu/store/g9m1n9565flslpbm4l1q4k4a33pqzqdd-gawk-5.2.1/bin:/gnu/store/22wcvbqpyyzbccywskskriw4wc9x934m-sed-4.8/bin:/gnu/store/8wbaxwbgagpr7br8mhm4jriq9r23bln4-grep-3.8/bin:/gnu/store/hq06xa3zfv7yzb3i2r43vl0f3ml6qq28-xz-5.2.8/bin:/gnu/store/skcwbg8v0w643w71j9zx25cq0a6dwirs-coreutils-9.1/bin:/gnu/store/3v8fyd0ikmwzmr4g3yxp2ylyqpha06kn-make-4.3/bin:/gnu/store/ldpzhbqzshcyf74hkvgqppzrrdy9r7kv-bash-minimal-5.1.16/bin:/gnu/store/r78m0mqhza5sdqp8mv9wn68xkqks206i-ld-wrapper-0/bin:/gnu/store/34n4pp71cdg844zsfgfnysg5lsjaxqgb-binutils-2.38/bin:/gnu/store/isbd8adggnzdprcd7fxxlck2f5iqamg5-gcc-11.3.0/bin:/gnu/store/0hr9jpczkcgpgqkhf4q4868xd57h5a62-glibc-2.35/bin:/gnu/store/0hr9jpczkcgpgqkhf4q4868xd57h5a62-glibc-2.35/sbin' environment variable `GUIX_PYTHONPATH' set to `/gnu/store/c3bjg2j0qaky0i4l06wx60y119xyikq4-python-3.10.7/lib/python3.10/site-packages' environment variable `PYTHONTZPATH' unset environment variable `BASH_LOADABLES_PATH' unset environment variable `C_INCLUDE_PATH' set to `/gnu/store/c3bjg2j0qaky0i4l06wx60y119xyikq4-python-3.10.7/include:/gnu/store/17f7y3p0mhbhamgdpccg00y0kgphbcc6-bzip2-1.0.8/include:/gnu/store/5clpjcsm37z56dw50kfwafh21p1p104l-file-5.44/include:/gnu/store/g9m1n9565flslpbm4l1q4k4a33pqzqdd-gawk-5.2.1/include:/gnu/store/hq06xa3zfv7yzb3i2r43vl0f3ml6qq28-xz-5.2.8/include:/gnu/store/3v8fyd0ikmwzmr4g3yxp2ylyqpha06kn-make-4.3/include:/gnu/store/34n4pp71cdg844zsfgfnysg5lsjaxqgb-binutils-2.38/include:/gnu/store/isbd8adggnzdprcd7fxxlck2f5iqamg5-gcc-11.3.0/include:/gnu/store/0hr9jpczkcgpgqkhf4q4868xd57h5a62-glibc-2.35/include:/gnu/store/6cm8c3968v9nn2f7j3ap67hyxy853p6d-linux-libre-headers-5.15.49/include' environment variable `CPLUS_INCLUDE_PATH' set to `/gnu/store/c3bjg2j0qaky0i4l06wx60y119xyikq4-python-3.10.7/include:/gnu/store/17f7y3p0mhbhamgdpccg00y0kgphbcc6-bzip2-1.0.8/include:/gnu/store/5clpjcsm37z56dw50kfwafh21p1p104l-file-5.44/include:/gnu/store/g9m1n9565flslpbm4l1q4k4a33pqzqdd-gawk-5.2.1/include:/gnu/store/hq06xa3zfv7yzb3i2r43vl0f3ml6qq28-xz-5.2.8/include:/gnu/store/3v8fyd0ikmwzmr4g3yxp2ylyqpha06kn-make-4.3/include:/gnu/store/34n4pp71cdg844zsfgfnysg5lsjaxqgb-binutils-2.38/include:/gnu/store/isbd8adggnzdprcd7fxxlck2f5iqamg5-gcc-11.3.0/include/c++:/gnu/store/isbd8adggnzdprcd7fxxlck2f5iqamg5-gcc-11.3.0/include:/gnu/store/0hr9jpczkcgpgqkhf4q4868xd57h5a62-glibc-2.35/include:/gnu/store/6cm8c3968v9nn2f7j3ap67hyxy853p6d-linux-libre-headers-5.15.49/include' environment variable `LIBRARY_PATH' set to `/gnu/store/c3bjg2j0qaky0i4l06wx60y119xyikq4-python-3.10.7/lib:/gnu/store/17f7y3p0mhbhamgdpccg00y0kgphbcc6-bzip2-1.0.8/lib:/gnu/store/5clpjcsm37z56dw50kfwafh21p1p104l-file-5.44/lib:/gnu/store/g9m1n9565flslpbm4l1q4k4a33pqzqdd-gawk-5.2.1/lib:/gnu/store/hq06xa3zfv7yzb3i2r43vl0f3ml6qq28-xz-5.2.8/lib:/gnu/store/34n4pp71cdg844zsfgfnysg5lsjaxqgb-binutils-2.38/lib:/gnu/store/0hr9jpczkcgpgqkhf4q4868xd57h5a62-glibc-2.35/lib:/gnu/store/d6zg5vlbby1rnvs390y4nvpqipv4hjd4-glibc-2.35-static/lib:/gnu/store/37mccb3vgrmm72lkmnrms2sp0n7qw3d8-glibc-utf8-locales-2.35/lib' environment variable `GUIX_LOCPATH' set to `/gnu/store/37mccb3vgrmm72lkmnrms2sp0n7qw3d8-glibc-utf8-locales-2.35/lib/locale' phase `set-paths' succeeded after 0.0 seconds starting phase `install-locale' using 'en_US.utf8' locale for category "LC_ALL" phase `install-locale' succeeded after 0.0 seconds starting phase `unpack' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/NEWS' -> `./NEWS' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/Makefile' -> `./Makefile' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/Makefile.inc' -> `./Makefile.inc' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/.gitattributes' -> `./.gitattributes' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/.cirrus.yml' -> `./.cirrus.yml' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/README.md' -> `./README.md' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/INSTALL' -> `./INSTALL' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/appveyor.yml' -> `./appveyor.yml' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/tmp' -> `./tmp' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/.gitignore' -> `./.gitignore' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/tmpsparse' -> `./tmpsparse' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/.travis.yml' -> `./.travis.yml' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/LICENSE' -> `./LICENSE' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/tests/checkFrame.c' -> `./tests/checkFrame.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/tests/decompress-partial.c' -> `./tests/decompress-partial.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/tests/roundTripTest.c' -> `./tests/roundTripTest.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/tests/test-lz4-speed.py' -> `./tests/test-lz4-speed.py' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/tests/fuzzer.c' -> `./tests/fuzzer.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/tests/frametest.c' -> `./tests/frametest.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/tests/fullbench.c' -> `./tests/fullbench.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/tests/Makefile' -> `./tests/Makefile' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/tests/test-lz4-versions.py' -> `./tests/test-lz4-versions.py' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/tests/COPYING' -> `./tests/COPYING' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/tests/checkTag.c' -> `./tests/checkTag.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/tests/test_install.sh' -> `./tests/test_install.sh' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/tests/datagencli.c' -> `./tests/datagencli.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/tests/test_custom_block_sizes.sh' -> `./tests/test_custom_block_sizes.sh' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/tests/README.md' -> `./tests/README.md' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/tests/test-lz4-list.py' -> `./tests/test-lz4-list.py' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/tests/.gitignore' -> `./tests/.gitignore' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/README.md' -> `./build/README.md' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/.gitignore' -> `./build/.gitignore' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2010/lz4.sln' -> `./build/VS2010/lz4.sln' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2010/frametest/frametest.vcxproj' -> `./build/VS2010/frametest/frametest.vcxproj' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2010/fuzzer/fuzzer.vcxproj' -> `./build/VS2010/fuzzer/fuzzer.vcxproj' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2010/fullbench/fullbench.vcxproj' -> `./build/VS2010/fullbench/fullbench.vcxproj' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2010/datagen/datagen.vcxproj' -> `./build/VS2010/datagen/datagen.vcxproj' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2010/fullbench-dll/fullbench-dll.vcxproj' -> `./build/VS2010/fullbench-dll/fullbench-dll.vcxproj' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2010/lz4/lz4.vcxproj' -> `./build/VS2010/lz4/lz4.vcxproj' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2010/lz4/lz4.rc' -> `./build/VS2010/lz4/lz4.rc' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2010/liblz4/liblz4.vcxproj' -> `./build/VS2010/liblz4/liblz4.vcxproj' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2010/liblz4-dll/liblz4-dll.rc' -> `./build/VS2010/liblz4-dll/liblz4-dll.rc' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2010/liblz4-dll/liblz4-dll.vcxproj' -> `./build/VS2010/liblz4-dll/liblz4-dll.vcxproj' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/cmake/CMakeLists.txt' -> `./build/cmake/CMakeLists.txt' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/cmake/.gitignore' -> `./build/cmake/.gitignore' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2017/lz4.sln' -> `./build/VS2017/lz4.sln' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2017/frametest/frametest.vcxproj' -> `./build/VS2017/frametest/frametest.vcxproj' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2017/fuzzer/fuzzer.vcxproj' -> `./build/VS2017/fuzzer/fuzzer.vcxproj' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2017/fullbench/fullbench.vcxproj' -> `./build/VS2017/fullbench/fullbench.vcxproj' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2017/datagen/datagen.vcxproj' -> `./build/VS2017/datagen/datagen.vcxproj' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2017/fullbench-dll/fullbench-dll.vcxproj' -> `./build/VS2017/fullbench-dll/fullbench-dll.vcxproj' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2017/lz4/lz4.vcxproj' -> `./build/VS2017/lz4/lz4.vcxproj' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2017/lz4/lz4.rc' -> `./build/VS2017/lz4/lz4.rc' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2017/liblz4/liblz4.vcxproj' -> `./build/VS2017/liblz4/liblz4.vcxproj' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2017/liblz4-dll/liblz4-dll.rc' -> `./build/VS2017/liblz4-dll/liblz4-dll.rc' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/build/VS2017/liblz4-dll/liblz4-dll.vcxproj' -> `./build/VS2017/liblz4-dll/liblz4-dll.vcxproj' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/ossfuzz/travisoss.sh' -> `./ossfuzz/travisoss.sh' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/ossfuzz/round_trip_stream_fuzzer.c' -> `./ossfuzz/round_trip_stream_fuzzer.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/ossfuzz/round_trip_hc_fuzzer.c' -> `./ossfuzz/round_trip_hc_fuzzer.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/ossfuzz/decompress_fuzzer.c' -> `./ossfuzz/decompress_fuzzer.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/ossfuzz/ossfuzz.sh' -> `./ossfuzz/ossfuzz.sh' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/ossfuzz/Makefile' -> `./ossfuzz/Makefile' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/ossfuzz/compress_fuzzer.c' -> `./ossfuzz/compress_fuzzer.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/ossfuzz/fuzz.h' -> `./ossfuzz/fuzz.h' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/ossfuzz/round_trip_fuzzer.c' -> `./ossfuzz/round_trip_fuzzer.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/ossfuzz/fuzz_helpers.h' -> `./ossfuzz/fuzz_helpers.h' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/ossfuzz/decompress_frame_fuzzer.c' -> `./ossfuzz/decompress_frame_fuzzer.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/ossfuzz/lz4_helpers.c' -> `./ossfuzz/lz4_helpers.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/ossfuzz/lz4_helpers.h' -> `./ossfuzz/lz4_helpers.h' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/ossfuzz/fuzz_data_producer.h' -> `./ossfuzz/fuzz_data_producer.h' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/ossfuzz/standaloneengine.c' -> `./ossfuzz/standaloneengine.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/ossfuzz/compress_frame_fuzzer.c' -> `./ossfuzz/compress_frame_fuzzer.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/ossfuzz/compress_hc_fuzzer.c' -> `./ossfuzz/compress_hc_fuzzer.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/ossfuzz/round_trip_frame_fuzzer.c' -> `./ossfuzz/round_trip_frame_fuzzer.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/ossfuzz/fuzz_data_producer.c' -> `./ossfuzz/fuzz_data_producer.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/examples/blockStreaming_doubleBuffer.c' -> `./examples/blockStreaming_doubleBuffer.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/examples/frameCompress.c' -> `./examples/frameCompress.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/examples/blockStreaming_lineByLine.md' -> `./examples/blockStreaming_lineByLine.md' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/examples/dictionaryRandomAccess.md' -> `./examples/dictionaryRandomAccess.md' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/examples/streaming_api_basics.md' -> `./examples/streaming_api_basics.md' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/examples/Makefile' -> `./examples/Makefile' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/examples/blockStreaming_lineByLine.c' -> `./examples/blockStreaming_lineByLine.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/examples/compress_functions.c' -> `./examples/compress_functions.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/examples/dictionaryRandomAccess.c' -> `./examples/dictionaryRandomAccess.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/examples/COPYING' -> `./examples/COPYING' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/examples/blockStreaming_doubleBuffer.md' -> `./examples/blockStreaming_doubleBuffer.md' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/examples/HCStreaming_ringBuffer.c' -> `./examples/HCStreaming_ringBuffer.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/examples/README.md' -> `./examples/README.md' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/examples/simple_buffer.c' -> `./examples/simple_buffer.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/examples/blockStreaming_ringBuffer.c' -> `./examples/blockStreaming_ringBuffer.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/examples/printVersion.c' -> `./examples/printVersion.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/examples/.gitignore' -> `./examples/.gitignore' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/lib/lz4frame_static.h' -> `./lib/lz4frame_static.h' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/lib/liblz4-dll.rc.in' -> `./lib/liblz4-dll.rc.in' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/lib/Makefile' -> `./lib/Makefile' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/lib/xxhash.c' -> `./lib/xxhash.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/lib/lz4frame.c' -> `./lib/lz4frame.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/lib/lz4frame.h' -> `./lib/lz4frame.h' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/lib/README.md' -> `./lib/README.md' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/lib/liblz4.pc.in' -> `./lib/liblz4.pc.in' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/lib/xxhash.h' -> `./lib/xxhash.h' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/lib/.gitignore' -> `./lib/.gitignore' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/lib/lz4.h' -> `./lib/lz4.h' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/lib/lz4hc.c' -> `./lib/lz4hc.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/lib/lz4.c' -> `./lib/lz4.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/lib/LICENSE' -> `./lib/LICENSE' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/lib/lz4hc.h' -> `./lib/lz4hc.h' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/lib/dll/example/fullbench-dll.sln' -> `./lib/dll/example/fullbench-dll.sln' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/lib/dll/example/Makefile' -> `./lib/dll/example/Makefile' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/lib/dll/example/README.md' -> `./lib/dll/example/README.md' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/lib/dll/example/fullbench-dll.vcxproj' -> `./lib/dll/example/fullbench-dll.vcxproj' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/gen_manual/Makefile' -> `./contrib/gen_manual/Makefile' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/gen_manual/README.md' -> `./contrib/gen_manual/README.md' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/gen_manual/gen-lz4-manual.sh' -> `./contrib/gen_manual/gen-lz4-manual.sh' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/gen_manual/.gitignore' -> `./contrib/gen_manual/.gitignore' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/gen_manual/gen_manual.cpp' -> `./contrib/gen_manual/gen_manual.cpp' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/djgpp/README.MD' -> `./contrib/djgpp/README.MD' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/djgpp/Makefile' -> `./contrib/djgpp/Makefile' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/djgpp/LICENSE' -> `./contrib/djgpp/LICENSE' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/meson/meson_options.txt' -> `./contrib/meson/meson_options.txt' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/meson/README.md' -> `./contrib/meson/README.md' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/meson/meson.build' -> `./contrib/meson/meson.build' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/meson/meson/GetLz4LibraryVersion.py' -> `./contrib/meson/meson/GetLz4LibraryVersion.py' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/meson/meson/InstallSymlink.py' -> `./contrib/meson/meson/InstallSymlink.py' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/meson/meson/meson.build' -> `./contrib/meson/meson/meson.build' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/meson/meson/tests/meson.build' -> `./contrib/meson/meson/tests/meson.build' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/meson/meson/examples/meson.build' -> `./contrib/meson/meson/examples/meson.build' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/meson/meson/lib/meson.build' -> `./contrib/meson/meson/lib/meson.build' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/meson/meson/contrib/meson.build' -> `./contrib/meson/meson/contrib/meson.build' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/meson/meson/contrib/gen_manual/meson.build' -> `./contrib/meson/meson/contrib/gen_manual/meson.build' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/meson/meson/programs/meson.build' -> `./contrib/meson/meson/programs/meson.build' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/debian/copyright' -> `./contrib/debian/copyright' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/debian/control' -> `./contrib/debian/control' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/debian/liblz4-dev.install' -> `./contrib/debian/liblz4-dev.install' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/debian/docs' -> `./contrib/debian/docs' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/debian/changelog' -> `./contrib/debian/changelog' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/debian/liblz4.install' -> `./contrib/debian/liblz4.install' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/debian/compat' -> `./contrib/debian/compat' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/debian/dirs' -> `./contrib/debian/dirs' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/debian/rules' -> `./contrib/debian/rules' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/snap/snapcraft.yaml' -> `./contrib/snap/snapcraft.yaml' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/contrib/snap/README.md' -> `./contrib/snap/README.md' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/.github/ISSUE_TEMPLATE/bug_report.md' -> `./.github/ISSUE_TEMPLATE/bug_report.md' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/.github/ISSUE_TEMPLATE/feature_request.md' -> `./.github/ISSUE_TEMPLATE/feature_request.md' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/.circleci/config.yml' -> `./.circleci/config.yml' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/.circleci/images/primary/Dockerfile' -> `./.circleci/images/primary/Dockerfile' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/programs/bench.h' -> `./programs/bench.h' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/programs/Makefile' -> `./programs/Makefile' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/programs/datagen.c' -> `./programs/datagen.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/programs/lz4cli.c' -> `./programs/lz4cli.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/programs/lz4.1' -> `./programs/lz4.1' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/programs/bench.c' -> `./programs/bench.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/programs/util.h' -> `./programs/util.h' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/programs/platform.h' -> `./programs/platform.h' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/programs/lz4.1.md' -> `./programs/lz4.1.md' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/programs/COPYING' -> `./programs/COPYING' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/programs/lz4io.h' -> `./programs/lz4io.h' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/programs/datagen.h' -> `./programs/datagen.h' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/programs/README.md' -> `./programs/README.md' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/programs/lz4-exe.rc.in' -> `./programs/lz4-exe.rc.in' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/programs/.gitignore' -> `./programs/.gitignore' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/programs/lz4io.c' -> `./programs/lz4io.c' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/doc/lz4frame_manual.html' -> `./doc/lz4frame_manual.html' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/doc/lz4_Block_format.md' -> `./doc/lz4_Block_format.md' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/doc/lz4_Frame_format.md' -> `./doc/lz4_Frame_format.md' `/gnu/store/37yq4dhfd3y406h7pax8g91zm0l45f3z-lz4-1.9.3-checkout/doc/lz4_manual.html' -> `./doc/lz4_manual.html' phase `unpack' succeeded after 0.1 seconds starting phase `bootstrap' no 'configure.ac' or anything like that, doing nothing phase `bootstrap' succeeded after 0.0 seconds starting phase `patch-usr-bin-file' phase `patch-usr-bin-file' succeeded after 0.0 seconds starting phase `patch-source-shebangs' patch-shebang: ./contrib/debian/rules: changing `/usr/bin/make' to `/gnu/store/3v8fyd0ikmwzmr4g3yxp2ylyqpha06kn-make-4.3/bin/make' patch-shebang: ./contrib/gen_manual/gen-lz4-manual.sh: changing `/bin/sh' to `/gnu/store/ldpzhbqzshcyf74hkvgqppzrrdy9r7kv-bash-minimal-5.1.16/bin/sh' patch-shebang: ./contrib/meson/meson/GetLz4LibraryVersion.py: changing `/usr/bin/env python3' to `/gnu/store/c3bjg2j0qaky0i4l06wx60y119xyikq4-python-3.10.7/bin/python3' patch-shebang: ./contrib/meson/meson/InstallSymlink.py: changing `/usr/bin/env python3' to `/gnu/store/c3bjg2j0qaky0i4l06wx60y119xyikq4-python-3.10.7/bin/python3' patch-shebang: ./ossfuzz/ossfuzz.sh: changing `/bin/bash' to `/gnu/store/ldpzhbqzshcyf74hkvgqppzrrdy9r7kv-bash-minimal-5.1.16/bin/bash' patch-shebang: ./ossfuzz/travisoss.sh: changing `/bin/bash' to `/gnu/store/ldpzhbqzshcyf74hkvgqppzrrdy9r7kv-bash-minimal-5.1.16/bin/bash' patch-shebang: ./tests/test-lz4-list.py: changing `/usr/bin/env python3' to `/gnu/store/c3bjg2j0qaky0i4l06wx60y119xyikq4-python-3.10.7/bin/python3' patch-shebang: ./tests/test-lz4-speed.py: changing `/usr/bin/env python3' to `/gnu/store/c3bjg2j0qaky0i4l06wx60y119xyikq4-python-3.10.7/bin/python3' patch-shebang: ./tests/test-lz4-versions.py: changing `/usr/bin/env python3' to `/gnu/store/c3bjg2j0qaky0i4l06wx60y119xyikq4-python-3.10.7/bin/python3' phase `patch-source-shebangs' succeeded after 0.1 seconds starting phase `patch-generated-file-shebangs' phase `patch-generated-file-shebangs' succeeded after 0.0 seconds starting phase `build' make[1]: Entering directory '/tmp/guix-build-lz4-1.9.3.drv-0/source/lib' compiling static library compiling dynamic library 1.9.3 creating versioned links make[1]: Leaving directory '/tmp/guix-build-lz4-1.9.3.drv-0/source/lib' make[1]: Entering directory '/tmp/guix-build-lz4-1.9.3.drv-0/source/programs' gcc -O3 -I../lib -DXXH_NAMESPACE=LZ4_ -c -o bench.o bench.c gcc -O3 -I../lib -DXXH_NAMESPACE=LZ4_ -c -o datagen.o datagen.c gcc -O3 -I../lib -DXXH_NAMESPACE=LZ4_ -c -o lz4cli.o lz4cli.c gcc -O3 -I../lib -DXXH_NAMESPACE=LZ4_ -c -o lz4io.o lz4io.c gcc -O3 -I../lib -DXXH_NAMESPACE=LZ4_ ../lib/lz4.o ../lib/lz4frame.o ../lib/lz4hc.o ../lib/xxhash.o bench.o datagen.o lz4cli.o lz4io.o -o lz4 make[1]: Leaving directory '/tmp/guix-build-lz4-1.9.3.drv-0/source/programs' phase `build' succeeded after 14.7 seconds starting phase `disable-broken-test' phase `disable-broken-test' succeeded after 0.0 seconds starting phase `check' CFLAGS="" LDFLAGS="" make -C tests test make[1]: Entering directory '/tmp/guix-build-lz4-1.9.3.drv-0/source/tests' make -C ../programs lz4 CFLAGS="-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[2]: Entering directory '/tmp/guix-build-lz4-1.9.3.drv-0/source/programs' make[2]: 'lz4' is up to date. make[2]: Leaving directory '/tmp/guix-build-lz4-1.9.3.drv-0/source/programs' gcc -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 -I../lib -I../programs -DXXH_NAMESPACE=LZ4_ -I../programs ../programs/datagen.c datagencli.c -o datagen ln -sf ../programs/lz4 ../programs/unlz4 ln -sf ../programs/lz4 ../programs/lz4cat \n ---- test lz4 basic compression/decompression ---- ./datagen -g0 | ../programs/lz4 -v | ../programs/lz4 -t *** LZ4 command line interface 32-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 32-bits v1.9.3, by Yann Collet *** Read : 8 MB ==> 45.55% Read : 16 MB ==> 45.34% Compressed 17825792 bytes into 8087115 bytes ==> 45.37% ./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 : 95 MB Decompressed : 191 MB stdin : decoded 268435456 bytes ../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 32-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 "12713" -lt "13823" # -1 vs -9 test "12469" -lt "12713" # 1 vs -1 test "12713" -eq "12713" # 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 ../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 \n ---- test multiple files ---- # 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 \n ---- test multiple files (Legacy format) ---- # 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 \n ---- test frame concatenation ---- 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 frame concatenation test completed \n ---- bench mode ---- ../programs/lz4 -bi0 |-Synthetic 50% : 10000000 -> /-Synthetic 50% : 10000000 -> 5960950 (1.678), 252.8 MB/s =-Synthetic 50% : 10000000 -> 5960950 (1.678), 252.8 MB/s , 974.3 MB/s 1# \n ---- 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 \n ---- pass-through mode ---- ! ../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 ../programs/lz4 -dcf tmp-tlt1 Hello World ! ../programs/lz4 -dcfm tmp-tlt1 tmp-tlt2 Hello World ! from underground... \n ---- 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 \n ---- test original size support ---- ./datagen -g15M > tmplc1 ../programs/lz4 -v tmplc1 -c | ../programs/lz4 -t *** LZ4 command line interface 32-bits v1.9.3, by Yann Collet *** Compressed 15728640 bytes into 9375616 bytes ==> 59.61% stdin : decoded 15728640 bytes ../programs/lz4 -v --content-size tmplc1 -c | ../programs/lz4 -d > tmplc2 *** LZ4 command line interface 32-bits v1.9.3, by Yann Collet *** Compressed 15728640 bytes into 9375624 bytes ==> 59.61% 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 \n ---- 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 \n ---- 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, 0.00018391 s, 0.0 kB/s 1+0 records in 1+0 records out 1 byte copied, 0.000264142 s, 3.8 kB/s 4+0 records in 4+0 records out 4 bytes copied, 0.000180283 s, 22.2 kB/s 128+0 records in 128+0 records out 128 bytes copied, 0.000629573 s, 203 kB/s 32767+0 records in 32767+0 records out 32767 bytes (33 kB, 32 KiB) copied, 0.141789 s, 231 kB/s 32768+0 records in 32768+0 records out 32768 bytes (33 kB, 32 KiB) copied, 0.137727 s, 238 kB/s 32769+0 records in 32769+0 records out 32769 bytes (33 kB, 32 KiB) copied, 0.15584 s, 210 kB/s 65535+0 records in 65535+0 records out 65535 bytes (66 kB, 64 KiB) copied, 0.272753 s, 240 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.26582 s, 247 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.261898 s, 250 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.255953 s, 256 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.256972 s, 255 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.26236 s, 250 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.259967 s, 252 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.259087 s, 253 kB/s 65536+0 records in 65536+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.272776 s, 240 kB/s \n ---- 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 \n ---- 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 32-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 32-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 32-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 32-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 32-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 nixbld nixbld 5242880 Apr 28 22:51 tmplscB4 44 -rw-r--r-- 1 nixbld nixbld 5242880 Apr 28 22:51 tmplscB5 44 -rw-r--r-- 1 nixbld nixbld 5242880 Apr 28 22:51 tmplscB6 44 -rw-r--r-- 1 nixbld nixbld 5242880 Apr 28 22:51 tmplscB7 5120 -rw-r--r-- 1 nixbld nixbld 5242880 Apr 28 22:51 tmplsdg5M 5120 -rw-r--r-- 1 nixbld nixbld 5242880 Apr 28 22:51 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 32-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 nixbld nixbld 1200007 Apr 28 22:51 tmplsodd \n 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 ! \n 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 32-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 32-bits v1.9.3, by Yann Collet *** tmplsc : decoded 1048576 bytes ../programs/lz4 -d -v tmplsc -c >> tmplsr *** LZ4 command line interface 32-bits v1.9.3, by Yann Collet *** tmplsc : decoded 1048576 bytes ls -ls tmp* 2048 -rw-r--r-- 1 nixbld nixbld 2097152 Apr 28 22:51 tmpls2M 8 -rw-r--r-- 1 nixbld nixbld 4192 Apr 28 22:51 tmplsc 1024 -rw-r--r-- 1 nixbld nixbld 1048576 Apr 28 22:51 tmplsdg1M 1032 -rw-r--r-- 1 nixbld nixbld 2097152 Apr 28 22:51 tmplsr diff tmpls2M tmplsr \n ---- test huge files compression/decompression ---- ./datagen -g6GB | ../programs/lz4 -vB5D | ../programs/lz4 -qt using blocks of size 256 KB *** LZ4 command line interface 32-bits v1.9.3, by Yann Collet *** Read : 21 MB ==> 59.56% Read : 43 MB ==> 59.30% Read : 65 MB ==> 59.23% Read : 86 MB ==> 59.23% Read : 107 MB ==> 59.21% Read : 128 MB ==> 59.25% Read : 150 MB ==> 59.27% Read : 171 MB ==> 59.23% Read : 193 MB ==> 59.22% Read : 215 MB ==> 59.22% Read : 237 MB ==> 59.21% Read : 258 MB ==> 59.23% Read : 280 MB ==> 59.25% Read : 301 MB ==> 59.22% Read : 323 MB ==> 59.22% Read : 345 MB ==> 59.21% Read : 366 MB ==> 59.21% Read : 388 MB ==> 59.23% Read : 409 MB ==> 59.23% Read : 431 MB ==> 59.22% Read : 453 MB ==> 59.22% Read : 474 MB ==> 59.22% Read : 496 MB ==> 59.22% Read : 518 MB ==> 59.23% Read : 539 MB ==> 59.22% Read : 561 MB ==> 59.22% Read : 582 MB ==> 59.22% Read : 604 MB ==> 59.22% Read : 625 MB ==> 59.22% Read : 647 MB ==> 59.23% Read : 669 MB ==> 59.22% Read : 690 MB ==> 59.22% Read : 712 MB ==> 59.22% Read : 734 MB ==> 59.21% Read : 755 MB ==> 59.22% Read : 776 MB ==> 59.23% Read : 798 MB ==> 59.22% Read : 818 MB ==> 59.22% Read : 840 MB ==> 59.22% Read : 862 MB ==> 59.22% Read : 885 MB ==> 59.23% Read : 907 MB ==> 59.22% Read : 929 MB ==> 59.22% Read : 951 MB ==> 59.22% Read : 974 MB ==> 59.22% Read : 996 MB ==> 59.22% Read : 1018 MB ==> 59.22% Read : 1040 MB ==> 59.22% Read : 1062 MB ==> 59.22% Read : 1085 MB ==> 59.22% Read : 1107 MB ==> 59.22% Read : 1129 MB ==> 59.22% Read : 1151 MB ==> 59.22% Read : 1173 MB ==> 59.22% Read : 1195 MB ==> 59.22% Read : 1216 MB ==> 59.22% Read : 1238 MB ==> 59.22% Read : 1261 MB ==> 59.22% Read : 1283 MB ==> 59.22% Read : 1305 MB ==> 59.22% Read : 1328 MB ==> 59.22% Read : 1350 MB ==> 59.22% Read : 1372 MB ==> 59.22% Read : 1394 MB ==> 59.22% Read : 1417 MB ==> 59.22% Read : 1439 MB ==> 59.22% Read : 1461 MB ==> 59.22% Read : 1484 MB ==> 59.22% Read : 1506 MB ==> 59.22% Read : 1527 MB ==> 59.22% Read : 1549 MB ==> 59.22% Read : 1571 MB ==> 59.22% Read : 1593 MB ==> 59.22% Read : 1615 MB ==> 59.22% Read : 1637 MB ==> 59.22% Read : 1659 MB ==> 59.22% Read : 1681 MB ==> 59.22% Read : 1703 MB ==> 59.22% Read : 1725 MB ==> 59.22% Read : 1747 MB ==> 59.22% Read : 1769 MB ==> 59.22% Read : 1791 MB ==> 59.22% Read : 1813 MB ==> 59.22% Read : 1835 MB ==> 59.22% Read : 1857 MB ==> 59.22% Read : 1879 MB ==> 59.22% Read : 1901 MB ==> 59.22% Read : 1923 MB ==> 59.22% Read : 1945 MB ==> 59.22% Read : 1967 MB ==> 59.22% Read : 1986 MB ==> 59.22% Read : 2009 MB ==> 59.22% Read : 2031 MB ==> 59.22% Read : 2053 MB ==> 59.22% Read : 2076 MB ==> 59.22% Read : 2098 MB ==> 59.22% Read : 2121 MB ==> 59.22% Read : 2143 MB ==> 59.22% Read : 2165 MB ==> 59.22% Read : 2188 MB ==> 59.22% Read : 2210 MB ==> 59.22% Read : 2233 MB ==> 59.22% Read : 2255 MB ==> 59.22% Read : 2277 MB ==> 59.22% Read : 2300 MB ==> 59.22% Read : 2322 MB ==> 59.22% Read : 2345 MB ==> 59.22% Read : 2367 MB ==> 59.22% Read : 2389 MB ==> 59.22% Read : 2411 MB ==> 59.22% Read : 2433 MB ==> 59.22% Read : 2455 MB ==> 59.22% Read : 2478 MB ==> 59.22% Read : 2500 MB ==> 59.22% Read : 2522 MB ==> 59.22% Read : 2545 MB ==> 59.22% Read : 2567 MB ==> 59.22% Read : 2590 MB ==> 59.22% Read : 2612 MB ==> 59.22% Read : 2635 MB ==> 59.22% Read : 2657 MB ==> 59.22% Read : 2680 MB ==> 59.22% Read : 2702 MB ==> 59.22% Read : 2725 MB ==> 59.22% Read : 2747 MB ==> 59.22% Read : 2770 MB ==> 59.22% Read : 2792 MB ==> 59.22% Read : 2815 MB ==> 59.22% Read : 2837 MB ==> 59.22% Read : 2859 MB ==> 59.22% Read : 2882 MB ==> 59.22% Read : 2904 MB ==> 59.22% Read : 2927 MB ==> 59.22% Read : 2949 MB ==> 59.22% Read : 2972 MB ==> 59.22% Read : 2994 MB ==> 59.22% Read : 3017 MB ==> 59.22% Read : 3040 MB ==> 59.22% Read : 3062 MB ==> 59.22% Read : 3085 MB ==> 59.22% Read : 3107 MB ==> 59.22% Read : 3129 MB ==> 59.22% Read : 3152 MB ==> 59.22% Read : 3174 MB ==> 59.22% Read : 3197 MB ==> 59.22% Read : 3219 MB ==> 59.22% Read : 3242 MB ==> 59.22% Read : 3264 MB ==> 59.22% Read : 3287 MB ==> 59.22% Read : 3309 MB ==> 59.22% Read : 3331 MB ==> 59.22% Read : 3354 MB ==> 59.22% Read : 3376 MB ==> 59.22% Read : 3399 MB ==> 59.22% Read : 3421 MB ==> 59.22% Read : 3444 MB ==> 59.22% Read : 3466 MB ==> 59.22% Read : 3489 MB ==> 59.22% Read : 3511 MB ==> 59.22% Read : 3533 MB ==> 59.22% Read : 3555 MB ==> 59.22% Read : 3578 MB ==> 59.22% Read : 3600 MB ==> 59.22% Read : 3622 MB ==> 59.22% Read : 3645 MB ==> 59.22% Read : 3666 MB ==> 59.22% Read : 3688 MB ==> 59.22% Read : 3711 MB ==> 59.22% Read : 3733 MB ==> 59.22% Read : 3755 MB ==> 59.22% Read : 3777 MB ==> 59.22% Read : 3799 MB ==> 59.22% Read : 3821 MB ==> 59.22% Read : 3843 MB ==> 59.22% Read : 3865 MB ==> 59.22% Read : 3888 MB ==> 59.22% Read : 3910 MB ==> 59.22% Read : 3932 MB ==> 59.22% Read : 3954 MB ==> 59.22% Read : 3976 MB ==> 59.22% Read : 3998 MB ==> 59.22% Read : 4017 MB ==> 59.22% Read : 4038 MB ==> 59.22% Read : 4061 MB ==> 59.22% Read : 4083 MB ==> 59.22% Read : 4105 MB ==> 59.22% Read : 4127 MB ==> 59.22% Read : 4149 MB ==> 59.22% Read : 4171 MB ==> 59.22% Read : 4193 MB ==> 59.22% Read : 4215 MB ==> 59.22% Read : 4237 MB ==> 59.22% Read : 4259 MB ==> 59.22% Read : 4281 MB ==> 59.22% Read : 4304 MB ==> 59.22% Read : 4326 MB ==> 59.22% Read : 4348 MB ==> 59.22% Read : 4370 MB ==> 59.22% Read : 4392 MB ==> 59.22% Read : 4414 MB ==> 59.22% Read : 4436 MB ==> 59.22% Read : 4458 MB ==> 59.22% Read : 4480 MB ==> 59.22% Read : 4503 MB ==> 59.22% Read : 4525 MB ==> 59.22% Read : 4546 MB ==> 59.22% Read : 4568 MB ==> 59.22% Read : 4590 MB ==> 59.22% Read : 4613 MB ==> 59.22% Read : 4634 MB ==> 59.22% Read : 4655 MB ==> 59.22% Read : 4677 MB ==> 59.22% Read : 4698 MB ==> 59.22% Read : 4720 MB ==> 59.22% Read : 4743 MB ==> 59.22% Read : 4766 MB ==> 59.22% Read : 4788 MB ==> 59.22% Read : 4810 MB ==> 59.22% Read : 4833 MB ==> 59.22% Read : 4854 MB ==> 59.22% Read : 4876 MB ==> 59.22% Read : 4898 MB ==> 59.22% Read : 4920 MB ==> 59.22% Read : 4942 MB ==> 59.22% Read : 4964 MB ==> 59.22% Read : 4986 MB ==> 59.22% Read : 5008 MB ==> 59.22% Read : 5029 MB ==> 59.22% Read : 5051 MB ==> 59.22% Read : 5073 MB ==> 59.22% Read : 5094 MB ==> 59.22% Read : 5116 MB ==> 59.22% Read : 5138 MB ==> 59.22% Read : 5160 MB ==> 59.22% Read : 5182 MB ==> 59.22% Read : 5203 MB ==> 59.22% Read : 5225 MB ==> 59.22% Read : 5246 MB ==> 59.22% Read : 5269 MB ==> 59.22% Read : 5292 MB ==> 59.22% Read : 5314 MB ==> 59.22% Read : 5336 MB ==> 59.22% Read : 5359 MB ==> 59.22% Read : 5381 MB ==> 59.22% Read : 5404 MB ==> 59.22% Read : 5426 MB ==> 59.22% Read : 5449 MB ==> 59.22% Read : 5471 MB ==> 59.22% Read : 5494 MB ==> 59.22% Read : 5516 MB ==> 59.22% Read : 5539 MB ==> 59.22% Read : 5561 MB ==> 59.22% Read : 5583 MB ==> 59.22% Read : 5605 MB ==> 59.22% Read : 5628 MB ==> 59.22% Read : 5650 MB ==> 59.22% Read : 5673 MB ==> 59.22% Read : 5695 MB ==> 59.22% Read : 5717 MB ==> 59.22% Read : 5739 MB ==> 59.22% Read : 5762 MB ==> 59.22% Read : 5784 MB ==> 59.22% Read : 5807 MB ==> 59.22% Read : 5829 MB ==> 59.22% Read : 5852 MB ==> 59.22% Read : 5874 MB ==> 59.22% Read : 5896 MB ==> 59.22% Read : 5919 MB ==> 59.22% Read : 5941 MB ==> 59.22% Read : 5964 MB ==> 59.22% Read : 5986 MB ==> 59.22% Read : 6009 MB ==> 59.22% Read : 6031 MB ==> 59.22% Read : 6052 MB ==> 59.22% Read : 6074 MB ==> 59.22% Read : 6097 MB ==> 59.22% Read : 6120 MB ==> 59.22% Read : 6142 MB ==> 59.22% Compressed 6442450944 bytes into 3815071561 bytes ==> 59.22% ./datagen -g4500MB | ../programs/lz4 -v3BD | ../programs/lz4 -qt *** LZ4 command line interface 32-bits v1.9.3, by Yann Collet *** Read : 8 MB ==> 45.77% Read : 16 MB ==> 45.53% Read : 24 MB ==> 45.48% Read : 32 MB ==> 45.44% Read : 40 MB ==> 45.31% Read : 48 MB ==> 45.29% Read : 56 MB ==> 45.28% Read : 64 MB ==> 45.27% Read : 72 MB ==> 45.27% Read : 80 MB ==> 45.25% Read : 88 MB ==> 45.28% Read : 96 MB ==> 45.25% Read : 104 MB ==> 45.28% Read : 112 MB ==> 45.28% Read : 120 MB ==> 45.28% Read : 128 MB ==> 45.30% Read : 136 MB ==> 45.30% Read : 144 MB ==> 45.31% Read : 152 MB ==> 45.31% Read : 160 MB ==> 45.30% Read : 168 MB ==> 45.29% Read : 176 MB ==> 45.28% Read : 184 MB ==> 45.27% Read : 192 MB ==> 45.27% Read : 200 MB ==> 45.27% Read : 208 MB ==> 45.27% Read : 216 MB ==> 45.27% Read : 224 MB ==> 45.27% Read : 232 MB ==> 45.27% Read : 240 MB ==> 45.27% Read : 248 MB ==> 45.28% Read : 256 MB ==> 45.29% Read : 264 MB ==> 45.29% Read : 272 MB ==> 45.29% Read : 280 MB ==> 45.29% Read : 288 MB ==> 45.28% Read : 296 MB ==> 45.27% Read : 304 MB ==> 45.28% Read : 312 MB ==> 45.27% Read : 320 MB ==> 45.27% Read : 328 MB ==> 45.27% Read : 336 MB ==> 45.27% Read : 344 MB ==> 45.26% Read : 352 MB ==> 45.27% Read : 360 MB ==> 45.27% Read : 368 MB ==> 45.27% Read : 376 MB ==> 45.28% Read : 384 MB ==> 45.28% Read : 392 MB ==> 45.28% Read : 400 MB ==> 45.28% Read : 408 MB ==> 45.28% Read : 416 MB ==> 45.27% Read : 424 MB ==> 45.27% Read : 432 MB ==> 45.27% Read : 440 MB ==> 45.27% Read : 448 MB ==> 45.27% Read : 456 MB ==> 45.27% Read : 464 MB ==> 45.27% Read : 472 MB ==> 45.27% Read : 480 MB ==> 45.27% Read : 488 MB ==> 45.27% Read : 496 MB ==> 45.27% Read : 504 MB ==> 45.28% Read : 512 MB ==> 45.28% Read : 520 MB ==> 45.28% 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 ==> 45.27% Read : 576 MB ==> 45.27% Read : 584 MB ==> 45.27% Read : 592 MB ==> 45.27% Read : 600 MB ==> 45.27% Read : 608 MB ==> 45.27% Read : 616 MB ==> 45.27% Read : 624 MB ==> 45.27% Read : 632 MB ==> 45.27% Read : 640 MB ==> 45.28% Read : 648 MB ==> 45.28% Read : 656 MB ==> 45.27% Read : 664 MB ==> 45.27% Read : 672 MB ==> 45.27% Read : 680 MB ==> 45.27% Read : 688 MB ==> 45.27% Read : 696 MB ==> 45.27% Read : 704 MB ==> 45.27% Read : 712 MB ==> 45.27% Read : 720 MB ==> 45.27% Read : 728 MB ==> 45.27% Read : 736 MB ==> 45.27% Read : 744 MB ==> 45.27% Read : 752 MB ==> 45.27% Read : 760 MB ==> 45.27% Read : 768 MB ==> 45.28% Read : 776 MB ==> 45.28% Read : 784 MB ==> 45.27% Read : 792 MB ==> 45.27% Read : 800 MB ==> 45.27% Read : 808 MB ==> 45.27% Read : 816 MB ==> 45.27% Read : 824 MB ==> 45.27% Read : 832 MB ==> 45.27% Read : 840 MB ==> 45.27% Read : 848 MB ==> 45.27% Read : 856 MB ==> 45.27% Read : 864 MB ==> 45.27% Read : 872 MB ==> 45.27% Read : 880 MB ==> 45.27% Read : 888 MB ==> 45.27% Read : 896 MB ==> 45.27% Read : 904 MB ==> 45.27% Read : 912 MB ==> 45.27% Read : 920 MB ==> 45.27% Read : 928 MB ==> 45.27% Read : 936 MB ==> 45.27% Read : 944 MB ==> 45.27% Read : 952 MB ==> 45.27% Read : 960 MB ==> 45.27% Read : 968 MB ==> 45.27% Read : 976 MB ==> 45.27% Read : 984 MB ==> 45.27% Read : 992 MB ==> 45.27% Read : 1000 MB ==> 45.27% Read : 1008 MB ==> 45.27% Read : 1016 MB ==> 45.27% Read : 1024 MB ==> 45.27% Read : 1032 MB ==> 45.27% Read : 1040 MB ==> 45.27% Read : 1048 MB ==> 45.27% Read : 1056 MB ==> 45.27% Read : 1064 MB ==> 45.27% Read : 1072 MB ==> 45.27% Read : 1080 MB ==> 45.27% Read : 1088 MB ==> 45.27% Read : 1096 MB ==> 45.27% Read : 1104 MB ==> 45.27% Read : 1112 MB ==> 45.27% Read : 1120 MB ==> 45.27% Read : 1128 MB ==> 45.27% Read : 1136 MB ==> 45.27% Read : 1144 MB ==> 45.27% Read : 1152 MB ==> 45.27% Read : 1160 MB ==> 45.27% Read : 1168 MB ==> 45.27% Read : 1176 MB ==> 45.27% Read : 1184 MB ==> 45.27% Read : 1192 MB ==> 45.27% Read : 1200 MB ==> 45.27% Read : 1208 MB ==> 45.27% Read : 1216 MB ==> 45.27% Read : 1224 MB ==> 45.27% Read : 1232 MB ==> 45.27% Read : 1240 MB ==> 45.27% Read : 1248 MB ==> 45.27% Read : 1256 MB ==> 45.27% Read : 1264 MB ==> 45.27% Read : 1272 MB ==> 45.27% Read : 1280 MB ==> 45.27% Read : 1288 MB ==> 45.27% Read : 1296 MB ==> 45.27% Read : 1304 MB ==> 45.27% Read : 1312 MB ==> 45.27% Read : 1320 MB ==> 45.27% Read : 1328 MB ==> 45.27% Read : 1336 MB ==> 45.27% Read : 1344 MB ==> 45.27% Read : 1352 MB ==> 45.27% Read : 1360 MB ==> 45.27% Read : 1368 MB ==> 45.27% Read : 1376 MB ==> 45.27% Read : 1384 MB ==> 45.27% Read : 1392 MB ==> 45.27% Read : 1400 MB ==> 45.27% Read : 1408 MB ==> 45.27% Read : 1416 MB ==> 45.27% Read : 1424 MB ==> 45.27% Read : 1432 MB ==> 45.27% Read : 1440 MB ==> 45.27% Read : 1448 MB ==> 45.27% Read : 1456 MB ==> 45.27% Read : 1464 MB ==> 45.27% Read : 1472 MB ==> 45.27% Read : 1480 MB ==> 45.27% Read : 1488 MB ==> 45.27% Read : 1496 MB ==> 45.27% Read : 1504 MB ==> 45.27% Read : 1512 MB ==> 45.27% Read : 1520 MB ==> 45.27% Read : 1528 MB ==> 45.27% Read : 1536 MB ==> 45.27% Read : 1544 MB ==> 45.27% Read : 1552 MB ==> 45.27% Read : 1560 MB ==> 45.27% Read : 1568 MB ==> 45.27% Read : 1576 MB ==> 45.27% Read : 1584 MB ==> 45.27% Read : 1592 MB ==> 45.27% Read : 1600 MB ==> 45.27% Read : 1608 MB ==> 45.27% Read : 1616 MB ==> 45.27% Read : 1624 MB ==> 45.27% Read : 1632 MB ==> 45.27% Read : 1640 MB ==> 45.27% Read : 1648 MB ==> 45.27% Read : 1656 MB ==> 45.27% Read : 1664 MB ==> 45.27% Read : 1672 MB ==> 45.27% Read : 1680 MB ==> 45.27% Read : 1688 MB ==> 45.27% Read : 1696 MB ==> 45.27% Read : 1704 MB ==> 45.27% Read : 1712 MB ==> 45.27% Read : 1720 MB ==> 45.27% Read : 1728 MB ==> 45.27% Read : 1736 MB ==> 45.27% Read : 1744 MB ==> 45.27% Read : 1752 MB ==> 45.27% Read : 1760 MB ==> 45.27% Read : 1768 MB ==> 45.27% Read : 1776 MB ==> 45.27% Read : 1784 MB ==> 45.27% Read : 1792 MB ==> 45.27% Read : 1800 MB ==> 45.27% Read : 1808 MB ==> 45.27% Read : 1816 MB ==> 45.27% Read : 1824 MB ==> 45.27% Read : 1832 MB ==> 45.27% Read : 1840 MB ==> 45.27% Read : 1848 MB ==> 45.27% Read : 1856 MB ==> 45.27% Read : 1864 MB ==> 45.27% Read : 1872 MB ==> 45.27% Read : 1880 MB ==> 45.27% Read : 1888 MB ==> 45.27% Read : 1896 MB ==> 45.27% Read : 1904 MB ==> 45.27% Read : 1912 MB ==> 45.27% Read : 1920 MB ==> 45.27% Read : 1928 MB ==> 45.27% Read : 1936 MB ==> 45.27% Read : 1944 MB ==> 45.27% Read : 1952 MB ==> 45.27% Read : 1960 MB ==> 45.27% Read : 1968 MB ==> 45.27% Read : 1976 MB ==> 45.27% Read : 1984 MB ==> 45.27% Read : 1992 MB ==> 45.27% Read : 2000 MB ==> 45.27% Read : 2008 MB ==> 45.27% Read : 2016 MB ==> 45.27% Read : 2024 MB ==> 45.27% Read : 2032 MB ==> 45.27% Read : 2040 MB ==> 45.27% Read : 2048 MB ==> 45.27% Read : 2056 MB ==> 45.27% Read : 2064 MB ==> 45.27% Read : 2072 MB ==> 45.27% Read : 2080 MB ==> 45.27% Read : 2088 MB ==> 45.27% Read : 2096 MB ==> 45.27% Read : 2104 MB ==> 45.27% Read : 2112 MB ==> 45.27% Read : 2120 MB ==> 45.27% Read : 2128 MB ==> 45.27% Read : 2136 MB ==> 45.27% Read : 2144 MB ==> 45.27% Read : 2152 MB ==> 45.27% Read : 2160 MB ==> 45.27% Read : 2168 MB ==> 45.27% Read : 2176 MB ==> 45.27% Read : 2184 MB ==> 45.27% Read : 2192 MB ==> 45.27% Read : 2200 MB ==> 45.27% Read : 2208 MB ==> 45.27% Read : 2216 MB ==> 45.27% Read : 2224 MB ==> 45.27% Read : 2232 MB ==> 45.27% Read : 2240 MB ==> 45.27% Read : 2248 MB ==> 45.27% Read : 2256 MB ==> 45.27% Read : 2264 MB ==> 45.27% Read : 2272 MB ==> 45.27% Read : 2280 MB ==> 45.27% Read : 2288 MB ==> 45.27% Read : 2296 MB ==> 45.27% Read : 2304 MB ==> 45.27% Read : 2312 MB ==> 45.27% Read : 2320 MB ==> 45.27% Read : 2328 MB ==> 45.27% Read : 2336 MB ==> 45.27% Read : 2344 MB ==> 45.27% Read : 2352 MB ==> 45.27% Read : 2360 MB ==> 45.27% Read : 2368 MB ==> 45.27% Read : 2376 MB ==> 45.27% Read : 2384 MB ==> 45.27% Read : 2392 MB ==> 45.27% Read : 2400 MB ==> 45.27% Read : 2408 MB ==> 45.27% Read : 2416 MB ==> 45.27% Read : 2424 MB ==> 45.27% Read : 2432 MB ==> 45.27% Read : 2440 MB ==> 45.27% Read : 2448 MB ==> 45.27% Read : 2456 MB ==> 45.27% Read : 2464 MB ==> 45.27% Read : 2472 MB ==> 45.27% Read : 2480 MB ==> 45.27% Read : 2488 MB ==> 45.27% Read : 2496 MB ==> 45.27% Read : 2504 MB ==> 45.27% Read : 2512 MB ==> 45.27% Read : 2520 MB ==> 45.27% Read : 2528 MB ==> 45.27% Read : 2536 MB ==> 45.27% Read : 2544 MB ==> 45.27% Read : 2552 MB ==> 45.27% Read : 2560 MB ==> 45.27% Read : 2568 MB ==> 45.27% Read : 2576 MB ==> 45.27% Read : 2584 MB ==> 45.27% Read : 2592 MB ==> 45.27% Read : 2600 MB ==> 45.27% Read : 2608 MB ==> 45.27% Read : 2616 MB ==> 45.27% Read : 2624 MB ==> 45.27% Read : 2632 MB ==> 45.27% Read : 2640 MB ==> 45.27% Read : 2648 MB ==> 45.27% Read : 2656 MB ==> 45.27% Read : 2664 MB ==> 45.27% Read : 2672 MB ==> 45.27% Read : 2680 MB ==> 45.27% Read : 2688 MB ==> 45.27% Read : 2696 MB ==> 45.27% Read : 2704 MB ==> 45.27% Read : 2712 MB ==> 45.27% Read : 2720 MB ==> 45.27% Read : 2728 MB ==> 45.27% Read : 2736 MB ==> 45.27% Read : 2744 MB ==> 45.27% Read : 2752 MB ==> 45.27% Read : 2760 MB ==> 45.27% Read : 2768 MB ==> 45.27% Read : 2776 MB ==> 45.27% Read : 2784 MB ==> 45.27% Read : 2792 MB ==> 45.27% Read : 2800 MB ==> 45.27% Read : 2808 MB ==> 45.27% Read : 2816 MB ==> 45.27% Read : 2824 MB ==> 45.27% Read : 2832 MB ==> 45.27% Read : 2840 MB ==> 45.27% Read : 2848 MB ==> 45.27% Read : 2856 MB ==> 45.27% Read : 2864 MB ==> 45.27% Read : 2872 MB ==> 45.27% Read : 2880 MB ==> 45.27% Read : 2888 MB ==> 45.27% Read : 2896 MB ==> 45.27% Read : 2904 MB ==> 45.27% Read : 2912 MB ==> 45.27% Read : 2920 MB ==> 45.27% Read : 2928 MB ==> 45.27% Read : 2936 MB ==> 45.27% Read : 2944 MB ==> 45.27% Read : 2952 MB ==> 45.27% Read : 2960 MB ==> 45.27% Read : 2968 MB ==> 45.27% Read : 2976 MB ==> 45.27% Read : 2984 MB ==> 45.27% Read : 2992 MB ==> 45.27% Read : 3000 MB ==> 45.27% Read : 3008 MB ==> 45.27% Read : 3016 MB ==> 45.27% Read : 3024 MB ==> 45.27% Read : 3032 MB ==> 45.27% Read : 3040 MB ==> 45.27% Read : 3048 MB ==> 45.27% Read : 3056 MB ==> 45.27% Read : 3064 MB ==> 45.27% Read : 3072 MB ==> 45.27% Read : 3080 MB ==> 45.27% Read : 3088 MB ==> 45.27% Read : 3096 MB ==> 45.27% Read : 3104 MB ==> 45.27% Read : 3112 MB ==> 45.27% Read : 3120 MB ==> 45.27% Read : 3128 MB ==> 45.27% Read : 3136 MB ==> 45.27% Read : 3144 MB ==> 45.27% Read : 3152 MB ==> 45.27% Read : 3160 MB ==> 45.27% Read : 3168 MB ==> 45.27% Read : 3176 MB ==> 45.27% Read : 3184 MB ==> 45.27% Read : 3192 MB ==> 45.27% Read : 3200 MB ==> 45.27% Read : 3208 MB ==> 45.27% Read : 3216 MB ==> 45.27% Read : 3224 MB ==> 45.27% Read : 3232 MB ==> 45.27% Read : 3240 MB ==> 45.27% Read : 3248 MB ==> 45.27% Read : 3256 MB ==> 45.27% Read : 3264 MB ==> 45.27% Read : 3272 MB ==> 45.27% Read : 3280 MB ==> 45.27% Read : 3288 MB ==> 45.27% Read : 3296 MB ==> 45.27% Read : 3304 MB ==> 45.27% Read : 3312 MB ==> 45.27% Read : 3320 MB ==> 45.27% Read : 3328 MB ==> 45.27% Read : 3336 MB ==> 45.27% Read : 3344 MB ==> 45.27% Read : 3352 MB ==> 45.27% Read : 3360 MB ==> 45.27% Read : 3368 MB ==> 45.27% Read : 3376 MB ==> 45.27% Read : 3384 MB ==> 45.27% Read : 3392 MB ==> 45.27% Read : 3400 MB ==> 45.27% Read : 3408 MB ==> 45.27% Read : 3416 MB ==> 45.27% Read : 3424 MB ==> 45.27% Read : 3432 MB ==> 45.27% Read : 3440 MB ==> 45.27% Read : 3448 MB ==> 45.27% Read : 3456 MB ==> 45.27% Read : 3464 MB ==> 45.27% Read : 3472 MB ==> 45.27% Read : 3480 MB ==> 45.27% Read : 3488 MB ==> 45.27% Read : 3496 MB ==> 45.27% Read : 3504 MB ==> 45.27% Read : 3512 MB ==> 45.27% Read : 3520 MB ==> 45.27% Read : 3528 MB ==> 45.27% Read : 3536 MB ==> 45.27% Read : 3544 MB ==> 45.27% Read : 3552 MB ==> 45.27% Read : 3560 MB ==> 45.27% Read : 3568 MB ==> 45.27% Read : 3576 MB ==> 45.27% Read : 3584 MB ==> 45.27% Read : 3592 MB ==> 45.27% Read : 3600 MB ==> 45.27% Read : 3608 MB ==> 45.27% Read : 3616 MB ==> 45.27% Read : 3624 MB ==> 45.27% Read : 3632 MB ==> 45.27% Read : 3640 MB ==> 45.27% Read : 3648 MB ==> 45.27% Read : 3656 MB ==> 45.27% Read : 3664 MB ==> 45.27% Read : 3672 MB ==> 45.27% Read : 3680 MB ==> 45.27% Read : 3688 MB ==> 45.27% Read : 3696 MB ==> 45.27% Read : 3704 MB ==> 45.27% Read : 3712 MB ==> 45.27% Read : 3720 MB ==> 45.27% Read : 3728 MB ==> 45.27% Read : 3736 MB ==> 45.27% Read : 3744 MB ==> 45.27% Read : 3752 MB ==> 45.27% Read : 3760 MB ==> 45.27% Read : 3768 MB ==> 45.27% Read : 3776 MB ==> 45.27% Read : 3784 MB ==> 45.27% Read : 3792 MB ==> 45.27% Read : 3800 MB ==> 45.27% Read : 3808 MB ==> 45.27% Read : 3816 MB ==> 45.27% Read : 3824 MB ==> 45.27% Read : 3832 MB ==> 45.27% Read : 3840 MB ==> 45.27% Read : 3848 MB ==> 45.27% Read : 3856 MB ==> 45.27% Read : 3864 MB ==> 45.27% Read : 3872 MB ==> 45.27% Read : 3880 MB ==> 45.27% Read : 3888 MB ==> 45.27% Read : 3896 MB ==> 45.27% Read : 3904 MB ==> 45.27% Read : 3912 MB ==> 45.27% Read : 3920 MB ==> 45.27% Read : 3928 MB ==> 45.27% Read : 3936 MB ==> 45.27% Read : 3944 MB ==> 45.27% Read : 3952 MB ==> 45.27% Read : 3960 MB ==> 45.27% Read : 3968 MB ==> 45.27% Read : 3976 MB ==> 45.27% Read : 3984 MB ==> 45.27% Read : 3992 MB ==> 45.27% Read : 4000 MB ==> 45.27% Read : 4008 MB ==> 45.27% Read : 4016 MB ==> 45.27% Read : 4024 MB ==> 45.27% Read : 4032 MB ==> 45.27% Read : 4040 MB ==> 45.27% Read : 4048 MB ==> 45.27% Read : 4056 MB ==> 45.27% Read : 4064 MB ==> 45.27% Read : 4072 MB ==> 45.27% Read : 4080 MB ==> 45.27% Read : 4088 MB ==> 45.27% Read : 4096 MB ==> 45.27% Read : 4104 MB ==> 45.27% Read : 4112 MB ==> 45.27% Read : 4120 MB ==> 45.27% Read : 4128 MB ==> 45.27% Read : 4136 MB ==> 45.27% Read : 4144 MB ==> 45.27% Read : 4152 MB ==> 45.27% Read : 4160 MB ==> 45.27% Read : 4168 MB ==> 45.27% Read : 4176 MB ==> 45.27% Read : 4184 MB ==> 45.27% Read : 4192 MB ==> 45.27% Read : 4200 MB ==> 45.27% Read : 4208 MB ==> 45.27% Read : 4216 MB ==> 45.27% Read : 4224 MB ==> 45.27% Read : 4232 MB ==> 45.27% Read : 4240 MB ==> 45.27% Read : 4248 MB ==> 45.27% Read : 4256 MB ==> 45.27% Read : 4264 MB ==> 45.27% Read : 4272 MB ==> 45.27% Read : 4280 MB ==> 45.27% Read : 4288 MB ==> 45.27% Read : 4296 MB ==> 45.27% Read : 4304 MB ==> 45.27% Read : 4312 MB ==> 45.27% Read : 4320 MB ==> 45.27% Read : 4328 MB ==> 45.27% Read : 4336 MB ==> 45.27% Read : 4344 MB ==> 45.27% Read : 4352 MB ==> 45.27% Read : 4360 MB ==> 45.27% Read : 4368 MB ==> 45.27% Read : 4376 MB ==> 45.27% Read : 4384 MB ==> 45.27% Read : 4392 MB ==> 45.27% Read : 4400 MB ==> 45.27% Read : 4408 MB ==> 45.27% Read : 4416 MB ==> 45.27% Read : 4424 MB ==> 45.27% Read : 4432 MB ==> 45.27% Read : 4440 MB ==> 45.27% Read : 4448 MB ==> 45.27% Read : 4456 MB ==> 45.27% Read : 4464 MB ==> 45.27% Read : 4472 MB ==> 45.27% Read : 4480 MB ==> 45.27% Read : 4488 MB ==> 45.27% Read : 4496 MB ==> 45.27% Compressed 4718592000 bytes into 2136007107 bytes ==> 45.27% # test large file size [2-4] GB *** LZ4 command line interface 32-bits v1.9.3, by Yann Collet *** _POSIX_C_SOURCE defined: 200809L _POSIX_VERSION defined: 200809L PLATFORM_POSIX_VERSION defined: 200809L _FILE_OFFSET_BITS defined: 64L 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% Decompressed : 140 MB Read : 156 MB ==> 0.39% Read : 160 MB ==> 0.39% Read : 164 MB ==> 0.39% Read : 168 MB ==> 0.39% Read : 172 MB ==> 0.39% Read : 176 MB ==> 0.39% Read : 180 MB ==> 0.39% Read : 184 MB ==> 0.39% Read : 188 MB ==> 0.39% 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% Decompressed : 292 MB Read : 304 MB ==> 0.39% Read : 308 MB ==> 0.39% Read : 312 MB ==> 0.39% Read : 316 MB ==> 0.39% Read : 320 MB ==> 0.39% Read : 324 MB ==> 0.39% Read : 328 MB ==> 0.39% Read : 332 MB ==> 0.39% Read : 336 MB ==> 0.39% Read : 340 MB ==> 0.39% Read : 344 MB ==> 0.39% Read : 348 MB ==> 0.39% Read : 352 MB ==> 0.39% Read : 356 MB ==> 0.39% 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% Decompressed : 440 MB Read : 452 MB ==> 0.39% Read : 456 MB ==> 0.39% Read : 460 MB ==> 0.39% Read : 464 MB ==> 0.39% Read : 468 MB ==> 0.39% Read : 472 MB ==> 0.39% Read : 476 MB ==> 0.39% Read : 480 MB ==> 0.39% Read : 484 MB ==> 0.39% Read : 488 MB ==> 0.39% Read : 492 MB ==> 0.39% Read : 496 MB ==> 0.39% Read : 500 MB ==> 0.39% Read : 504 MB ==> 0.39% Read : 508 MB ==> 0.39% Read : 512 MB ==> 0.39% Read : 516 MB ==> 0.39% Read : 520 MB ==> 0.39% Read : 524 MB ==> 0.39% Read : 528 MB ==> 0.39% Read : 532 MB ==> 0.39% Read : 536 MB ==> 0.39% Read : 540 MB ==> 0.39% Read : 544 MB ==> 0.39% 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% Decompressed : 588 MB Read : 600 MB ==> 0.39% Read : 604 MB ==> 0.39% Read : 608 MB ==> 0.39% Read : 612 MB ==> 0.39% Read : 616 MB ==> 0.39% Read : 620 MB ==> 0.39% Read : 624 MB ==> 0.39% Read : 628 MB ==> 0.39% Read : 632 MB ==> 0.39% Read : 636 MB ==> 0.39% Read : 640 MB ==> 0.39% Read : 644 MB ==> 0.39% Read : 648 MB ==> 0.39% Read : 652 MB ==> 0.39% Read : 656 MB ==> 0.39% Read : 660 MB ==> 0.39% Read : 664 MB ==> 0.39% Read : 668 MB ==> 0.39% Read : 672 MB ==> 0.39% Read : 676 MB ==> 0.39% Read : 680 MB ==> 0.39% Read : 684 MB ==> 0.39% Read : 688 MB ==> 0.39% Read : 692 MB ==> 0.39% Read : 696 MB ==> 0.39% Read : 700 MB ==> 0.39% Read : 704 MB ==> 0.39% Read : 708 MB ==> 0.39% Read : 712 MB ==> 0.39% Read : 716 MB ==> 0.39% Read : 720 MB ==> 0.39% Read : 724 MB ==> 0.39% Read : 728 MB ==> 0.39% Read : 732 MB ==> 0.39% Read : 736 MB ==> 0.39% Decompressed : 730 MB Read : 740 MB ==> 0.39% Read : 744 MB ==> 0.39% Read : 748 MB ==> 0.39% Read : 752 MB ==> 0.39% Read : 756 MB ==> 0.39% Read : 760 MB ==> 0.39% Read : 764 MB ==> 0.39% Read : 768 MB ==> 0.39% Read : 772 MB ==> 0.39% Read : 776 MB ==> 0.39% Read : 780 MB ==> 0.39% Read : 784 MB ==> 0.39% Read : 788 MB ==> 0.39% Read : 792 MB ==> 0.39% Read : 796 MB ==> 0.39% Read : 800 MB ==> 0.39% Read : 804 MB ==> 0.39% Read : 808 MB ==> 0.39% Read : 812 MB ==> 0.39% Read : 816 MB ==> 0.39% Read : 820 MB ==> 0.39% Read : 824 MB ==> 0.39% Read : 828 MB ==> 0.39% Read : 832 MB ==> 0.39% Read : 836 MB ==> 0.39% Read : 840 MB ==> 0.39% Read : 844 MB ==> 0.39% Read : 848 MB ==> 0.39% Read : 852 MB ==> 0.39% Read : 856 MB ==> 0.39% Read : 860 MB ==> 0.39% Read : 864 MB ==> 0.39% Read : 868 MB ==> 0.39% Read : 872 MB ==> 0.39% Read : 876 MB ==> 0.39% Read : 880 MB ==> 0.39% Decompressed : 875 MB 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% 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% Decompressed : 1018 MB 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% 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% Decompressed : 1163 MB 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% 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% Decompressed : 1308 MB 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% Read : 1444 MB ==> 0.39% Read : 1448 MB ==> 0.39% Read : 1452 MB ==> 0.39% Decompressed : 1446 MB 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% Decompressed : 1593 MB Read : 1604 MB ==> 0.39% Read : 1608 MB ==> 0.39% Read : 1612 MB ==> 0.39% Read : 1616 MB ==> 0.39% Read : 1620 MB ==> 0.39% Read : 1624 MB ==> 0.39% Read : 1628 MB ==> 0.39% Read : 1632 MB ==> 0.39% Read : 1636 MB ==> 0.39% Read : 1640 MB ==> 0.39% Read : 1644 MB ==> 0.39% Read : 1648 MB ==> 0.39% Read : 1652 MB ==> 0.39% Read : 1656 MB ==> 0.39% Read : 1660 MB ==> 0.39% Read : 1664 MB ==> 0.39% Read : 1668 MB ==> 0.39% Read : 1672 MB ==> 0.39% Read : 1676 MB ==> 0.39% Read : 1680 MB ==> 0.39% Read : 1684 MB ==> 0.39% Read : 1688 MB ==> 0.39% Read : 1692 MB ==> 0.39% Read : 1696 MB ==> 0.39% Read : 1700 MB ==> 0.39% Read : 1704 MB ==> 0.39% Read : 1708 MB ==> 0.39% Read : 1712 MB ==> 0.39% Read : 1716 MB ==> 0.39% Read : 1720 MB ==> 0.39% Read : 1724 MB ==> 0.39% Read : 1728 MB ==> 0.39% Read : 1732 MB ==> 0.39% Read : 1736 MB ==> 0.39% Read : 1740 MB ==> 0.39% Read : 1744 MB ==> 0.39% Decompressed : 1736 MB 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% 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% Decompressed : 1881 MB 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% 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% Decompressed : 2029 MB 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% 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% Decompressed : 2185 MB 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 : 2328 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% Read : 2488 MB ==> 0.39% Read : 2492 MB ==> 0.39% Read : 2496 MB ==> 0.39% Decompressed : 2488 MB 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% Decompressed : 2632 MB Read : 2644 MB ==> 0.39% Read : 2648 MB ==> 0.39% Read : 2652 MB ==> 0.39% Read : 2656 MB ==> 0.39% Read : 2660 MB ==> 0.39% Read : 2664 MB ==> 0.39% Read : 2668 MB ==> 0.39% Read : 2672 MB ==> 0.39% Read : 2676 MB ==> 0.39% Read : 2680 MB ==> 0.39% Read : 2684 MB ==> 0.39% 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% Decompressed : 2776 MB Read : 2788 MB ==> 0.39% Read : 2792 MB ==> 0.39% Read : 2796 MB ==> 0.39% Read : 2800 MB ==> 0.39% Read : 2804 MB ==> 0.39% Read : 2808 MB ==> 0.39% Read : 2812 MB ==> 0.39% Read : 2816 MB ==> 0.39% Read : 2820 MB ==> 0.39% Read : 2824 MB ==> 0.39% Read : 2828 MB ==> 0.39% Read : 2832 MB ==> 0.39% Read : 2836 MB ==> 0.39% Read : 2840 MB ==> 0.39% Read : 2844 MB ==> 0.39% Read : 2848 MB ==> 0.39% Read : 2852 MB ==> 0.39% Read : 2856 MB ==> 0.39% Read : 2860 MB ==> 0.39% 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% Decompressed : 2932 MB 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% 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 7.40 sec (cpu load : 77%) stdin : decoded 3221225472 bytes 36916 -rw-r--r-- 1 nixbld nixbld 3221225472 Apr 28 22:56 tmphf1 *** LZ4 command line interface 32-bits v1.9.3, by Yann Collet *** Decompressed : 144 MB Decompressed : 296 MB Decompressed : 436 MB Decompressed : 584 MB Decompressed : 724 MB Decompressed : 878 MB Decompressed : 1034 MB Decompressed : 1200 MB Decompressed : 1360 MB Decompressed : 1528 MB Decompressed : 1679 MB Decompressed : 1826 MB Decompressed : 1973 MB Decompressed : 2120 MB Decompressed : 2268 MB Decompressed : 2416 MB Decompressed : 2564 MB Decompressed : 2712 MB Decompressed : 2860 MB Decompressed : 3008 MB stdin : decoded 3221225472 bytes 36916 -rw-r--r-- 1 nixbld nixbld 3221225472 Apr 28 22:56 tmphf2 diff -s tmphf1 tmphf2 Files tmphf1 and tmphf2 are identical ln -sf ../programs/lz4 ../programs/lz4c \n ---- test lz4c variant ---- ./datagen -g256MB | ../programs/lz4c -l -v | ../programs/lz4c -t *** LZ4 command line interface 32-bits v1.9.3, by Yann Collet *** ! Generating LZ4 Legacy format (deprecated) ! Read : 32 MB ==> 59.48% Read : 72 MB ==> 59.28% Read : 112 MB ==> 59.27% Read : 144 MB ==> 59.32% Read : 184 MB ==> 59.27% Read : 224 MB ==> 59.26% Compressed 268435456 bytes into 159139830 bytes ==> 59.28% stdin : decoded 268435456 bytes gcc -c -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 -I../lib -I../programs -DXXH_NAMESPACE=LZ4_ ../lib/lz4frame.c -o lz4frame.o gcc -c -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 -I../lib -I../programs -DXXH_NAMESPACE=LZ4_ ../lib/lz4.c -o lz4.o gcc -c -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 -I../lib -I../programs -DXXH_NAMESPACE=LZ4_ ../lib/lz4hc.c -o lz4hc.o gcc -c -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 -I../lib -I../programs -DXXH_NAMESPACE=LZ4_ ../lib/xxhash.c -o xxhash.o gcc -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 -I../lib -I../programs -DXXH_NAMESPACE=LZ4_ lz4frame.o lz4.o lz4hc.o xxhash.o frametest.c -o frametest ./frametest -v -T90s Starting lz4frame tester (32-bits, 1.9.3) Seed = 237 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 1253482 bytes frame LZ4F_compressFrame, using default preferences : Compressed 2097152 bytes into a 1191881 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 1191885 bytes frame without checksum : Compressed 2097152 bytes into a 1191881 bytes frame Using 256 KB block : Compressed 2097152 bytes into a 1190650 bytes frame Decompression test : random segment sizes : Regenerated 2097152 bytes without checksum : Compressed 2097152 bytes into a 1190646 bytes frame Using 1 MB block : Compressed 2097152 bytes into a 1190719 bytes frame without frame checksum : Compressed 2097152 bytes into a 1190715 bytes frame Using 4 MB block : Compressed 2097152 bytes into a 1190705 bytes frame without frame checksum : Compressed 2097152 bytes into a 1190701 bytes frame LZ4F_compressFrame with block checksum : Compressed 2097152 bytes into a 1192009 bytes frame Decompress with block checksum : Regenerated 2097152 bytes compress without frameSize : Compressed 2097152 bytes into a 1191877 bytes frame compress with frameSize : Compressed 2097152 bytes into a 1191885 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 : 36451 bytes LZ4F_compressFrame_usingCDict, with dict : compressed 64512 bytes into 314 bytes LZ4F_decompress_usingDict : Regenerated 64512 bytes LZ4F_compressFrame_usingCDict, with dict, negative level : 310 bytes LZ4F_compressFrame_usingCDict, with dict, level max : 277 bytes LZ4F_compressFrame_usingCDict, multiple linked blocks : compressed 193536 bytes into 76919 bytes LZ4F_decompress_usingDict on multiple linked blocks : Regenerated 193536 bytes LZ4F_compressFrame_usingCDict, multiple independent blocks : compressed 193536 bytes into 77911 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 0 8 10 28 46 49 74 77 104 118 119 155 158 178 191 235 244 277 288 301 330 361 370 382 392 431 446 462 481 506 533 561 562 566 598 616 638 659 678 691 705 715 747 759 760 772 785 795 820 839 853 875 879 905 912 923 942 955 974 975 1005 1022 1024 1044 1045 1057 1061 1063 1089 1094 1101 1124 1130 1151 1189 1208 1220 1236 1252 1277 1301 1302 1316 1325 1341 1348 1361 1389 1401 1413 1446 1457 1471 1477 1493 1498 1547 1563 1584 1600 1658 1669 1690 1723 1746 1770 1788 1801 1813 1850 1876 1896 1915 1928 1934 1944 1985 2008 2041 2071 2080 2086 2096 2120 2135 2139 2161 2180 2191 2210 2245 2253 2257 2270 2286 2322 2355 2360 2385 2409 2419 2441 2455 2472 2543 2544 2568 2597 2607 2613 2618 2636 2645 2646 2653 2680 2700 2749 2771 2780 2825 2835 2838 2879 2907 2936 2946 2949 2973 2988 2998 3012 3029 3042 3043 3051 3072 3088 3099 3127 3144 3148 3157 3203 3206 3228 3230 3242 3258 3266 3284 3285 3294 3315 3331 3338 3351 3360 3368 3377 3383 3391 3404 3428 3443 3456 3457 3486 3505 3531 3554 3582 3600 3609 3624 3643 3645 3670 3691 3696 3707 3718 3727 3732 3748 3764 3781 3793 3808 3825 3830 3838 3861 3872 3877 3918 3955 3957 3989 4028 4030 4052 4082 4084 4092 4112 4117 4135 4140 4182 4202 4217 4227 4275 4288 4303 4319 4333 4346 4371 4382 4395 4401 4436 4438 4453 4457 4467 4477 4495 4511 4549 4552 4576 4624 4634 4642 4677 4692 4699 4729 4744 4761 4800 4819 4841 4853 4864 4885 4891 4912 4913 4918 4932 4978 4983 5000 5021 5036 5074 5106 5107 5133 5151 5162 5197 5216 5245 5272 5283 5285 5297 5311 5332 5337 5360 5372 5378 5383 5405 5413 5426 5428 5481 5506 5512 5533 5540 5545 5546 5581 5591 5615 5631 5654 All tests completed gcc -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=0 -I../lib -I../programs -DXXH_NAMESPACE=LZ4_ lz4.o lz4hc.o lz4frame.o xxhash.o fullbench.c -o fullbench ./fullbench --no-prompt -i1 COPYING *** LZ4 speed analyzer v1.9.3 32-bits, by Yann Collet *** - 1 iterations - Loading COPYING... COPYING : Compression functions : 1-LZ4_compress_default : 18092 -> 10582 (58.49%), 47.2 MB/s 2-LZ4_compress_default(small dst) : 18092 -> 10582 (58.49%), 45.5 MB/s 3-LZ4_compress_destSize : 18092 -> 10582 (58.49%), 46.5 MB/s 4-LZ4_compress_fast(0) : 18092 -> 10582 (58.49%), 47.1 MB/s 5-LZ4_compress_fast(1) : 18092 -> 10582 (58.49%), 47.0 MB/s 6-LZ4_compress_fast(2) : 18092 -> 10951 (60.53%), 51.5 MB/s 7-LZ4_compress_fast(17) : 18092 -> 15583 (86.13%), 128.8 MB/s 8-LZ4_compress_fast_extState(0) : 18092 -> 10582 (58.49%), 47.4 MB/s 9-LZ4_compress_fast_continue(0) : 18092 -> 10651 (58.87%), 43.8 MB/s 10-LZ4_compress_HC : 18092 -> 9050 (50.02%), 10.2 MB/s 12-LZ4_compress_HC_extStateHC : 18092 -> 9050 (50.02%), 10.3 MB/s 14-LZ4_compress_HC_continue : 18092 -> 9050 (50.02%), 10.4 MB/s 20-LZ4_compress_forceDict : 18092 -> 10651 (58.87%), 45.2 MB/s 30-LZ4F_compressFrame : 18092 -> 10597 (58.57%), 46.0 MB/s 40-LZ4_saveDict : 18092 -> 18092 (100.0%),221301.7 MB/s 41-LZ4_saveDictHC : 18092 -> 18092 (100.0%),219317.1 MB/s Decompression functions : 1-LZ4_decompress_fast : 18092 -> 222.1 MB/s 2-LZ4_decompress_fast_usingDict(pref : 18092 -> 222.3 MB/s 3-LZ4_decompress_fast_using(Ext)Dict : 18092 -> 213.2 MB/s 4-LZ4_decompress_safe : 18092 -> 201.0 MB/s 5-LZ4_decompress_safe_withPrefix64k : 18092 -> 203.2 MB/s 6-LZ4_decompress_safe_usingDict : 18092 -> 203.3 MB/s 7-LZ4_decompress_safe_partial : 18092 -> 200.1 MB/s 8-LZ4_decompress_safe_forceExtDict : 18092 -> 202.3 MB/s 10-LZ4F_decompress : 18092 -> 195.3 MB/s 11-LZ4F_decompress_followHint : 18092 -> 195.4 MB/s 12-LZ4F_decompress_noHint : 18092 -> 196.4 MB/s gcc -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 -I../lib -I../programs -DXXH_NAMESPACE=LZ4_ lz4.o lz4hc.o xxhash.o fuzzer.c -o fuzzer ./fuzzer -T90s Starting LZ4 fuzzer (32-bits, v1.9.3) Seed = 8828 Overflow tests : 2 high address detected : 3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40  41  42  43  44  45  46  47  48  49  50  51  52  53  54  55  56  57  58  59  60  61  62  63  64  65  66  67  68  69  70  71  72  73  74  75  76  77  78  79  80  81  82  83  84  85  86  87  88  89  90  91  92  93  94  95  96  97  98  99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 all overflows correctly detected All unit tests completed successfully compressionLevel=9 Overflow tests : 2 high address detected : 3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40  41  42  43  44  45  46  47  48  49  50  51  52  53  54  55  56  57  58  59  60  61  62  63  64  65  66  67  68  69  70  71  72  73  74  75  76  77  78  79  80  81  82  83  84  85  86  87  88  89  90  91  92  93  94  95  96  97  98  99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 all overflows correctly detected All unit tests completed successfully compressionLevel=10 generating low buffer at address 0x10000 0 2 6 7 9 10 13 16 18 21 25 27 29 34 37 41 43 46 48 52 54 56 59 64 69 73 76 79 81 83 86 90 93 96 99 102 104 108 112 115 117 119 122 125 130 135 137 140 144 147 148 151 153 155 157 161 164 166 169 172 176 179 182 187 190 192 195 200 203 205 208 212 216 220 223 225 228 232 234 235 240 243 248 249 253 256 260 264 267 268 272 275 278 281 284 288 291 295 299 301 303 307 311 313 316 319 324 327 331 335 339 342 344 348 350 353 356 360 363 366 368 370 372 374 377 381 385 388 393 396 401 404 408 412 415 418 420 423 426 429 433 438 441 443 445 447 450 454 456 460 462 464 469 471 473 476 478 482 484 488 491 495 497 500 504 508 512 514 515 519 524 526 529 531 533 536 539 541 543 546 549 553 555 561 563 568 571 575 578 582 586 590 593 595 597 602 604 607 610 613 617 620 622 625 629 632 636 640 642 644 647 649 651 655 658 661 663 667 672 676 680 682 686 689 693 696 699 703 705 707 710 712 716 719 723 727 728 729 733 738 743 747 750 753 757 760 762 763 767 771 775 780 783 785 791 792 795 798 800 803 806 808 810 812 815 820 824 827 830 832 835 837 841 845 848 852 855 858 860 864 866 869 872 875 878 880 881 885 889 893 898 902 906 911 913 915 917 920 923 926 930 932 935 938 941 944 948 950 953 956 959 961 964 966 969 972 974 977 980 982 987 990 992 995 997 999 1003 1006 1009 1012 1014 1017 1023 1025 1029 1032 1034 1037 1041 1044 1047 1050 1052 1055 1058 1060 1063 1065 1070 1072 / 1072 - all tests completed successfully compression ratio: 54.938% HC compression ratio: 51.849% ratio with dict: 34.311% cat ../lib/lz4.c ../lib/lz4hc.c ../lib/lz4frame.c > lz4_all.c gcc -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 -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) ... ERROR test_checksum (__main__.TestVerbose) ... ERROR test_compressed (__main__.TestVerbose) ... ERROR test_filename (__main__.TestVerbose) ... ok test_frame_number (__main__.TestVerbose) ... ok test_frame_type (__main__.TestVerbose) ... ERROR test_ratio (__main__.TestVerbose) ... ERROR test_uncompressed (__main__.TestVerbose) ... ERROR ====================================================================== ERROR: test_block (__main__.TestVerbose) ---------------------------------------------------------------------- Traceback (most recent call last): File "/tmp/guix-build-lz4-1.9.3.drv-0/source/tests/test-lz4-list.py", line 155, in test_block if "--BD" in self.cvinfo.file_frame_map[i]: IndexError: list index out of range ====================================================================== ERROR: test_checksum (__main__.TestVerbose) ---------------------------------------------------------------------- Traceback (most recent call last): File "/tmp/guix-build-lz4-1.9.3.drv-0/source/tests/test-lz4-list.py", line 162, in test_checksum if "-lz4f-" in self.cvinfo.file_frame_map[i] and "--no-frame-crc" not in self.cvinfo.file_frame_map[i]: IndexError: list index out of range ====================================================================== ERROR: test_compressed (__main__.TestVerbose) ---------------------------------------------------------------------- Traceback (most recent call last): File "/tmp/guix-build-lz4-1.9.3.drv-0/source/tests/test-lz4-list.py", line 168, in test_compressed if "-2f-" not in self.cvinfo.file_frame_map[i]: IndexError: list index out of range ====================================================================== ERROR: test_frame_type (__main__.TestVerbose) ---------------------------------------------------------------------- Traceback (most recent call last): File "/tmp/guix-build-lz4-1.9.3.drv-0/source/tests/test-lz4-list.py", line 146, in test_frame_type if "-lz4f-" in self.cvinfo.file_frame_map[i]: IndexError: list index out of range ====================================================================== ERROR: test_ratio (__main__.TestVerbose) ---------------------------------------------------------------------- Traceback (most recent call last): File "/tmp/guix-build-lz4-1.9.3.drv-0/source/tests/test-lz4-list.py", line 183, in test_ratio if "--content-size" in self.cvinfo.file_frame_map[i]: IndexError: list index out of range ====================================================================== ERROR: test_uncompressed (__main__.TestVerbose) ---------------------------------------------------------------------- Traceback (most recent call last): File "/tmp/guix-build-lz4-1.9.3.drv-0/source/tests/test-lz4-list.py", line 176, in test_uncompressed ffm = self.cvinfo.file_frame_map[i] IndexError: list index out of range ---------------------------------------------------------------------- Ran 14 tests in 0.017s FAILED (errors=6) 2023/04/28 23:02:34 - Generating /tmp/guix-build-lz4-1.9.3.drv-0/test_list_3M 2023/04/28 23:02:34 - > /tmp/guix-build-lz4-1.9.3.drv-0/source/tests/../lz4 --content-size /tmp/guix-build-lz4-1.9.3.drv-0/test_list_3M /tmp/guix-build-lz4-1.9.3.drv-0/test_list_3M-lz4f-1f--content-size.lz4 2023/04/28 23:02:34 - > /tmp/guix-build-lz4-1.9.3.drv-0/source/tests/../lz4 -BI /tmp/guix-build-lz4-1.9.3.drv-0/test_list_3M /tmp/guix-build-lz4-1.9.3.drv-0/test_list_3M-lz4f-1f-BI.lz4 2023/04/28 23:02:34 - > /tmp/guix-build-lz4-1.9.3.drv-0/source/tests/../lz4 -BD /tmp/guix-build-lz4-1.9.3.drv-0/test_list_3M /tmp/guix-build-lz4-1.9.3.drv-0/test_list_3M-lz4f-1f-BD.lz4 2023/04/28 23:02:34 - > /tmp/guix-build-lz4-1.9.3.drv-0/source/tests/../lz4 -BX /tmp/guix-build-lz4-1.9.3.drv-0/test_list_3M /tmp/guix-build-lz4-1.9.3.drv-0/test_list_3M-lz4f-1f-BX.lz4 2023/04/28 23:02:34 - > /tmp/guix-build-lz4-1.9.3.drv-0/source/tests/../lz4 --no-frame-crc /tmp/guix-build-lz4-1.9.3.drv-0/test_list_3M /tmp/guix-build-lz4-1.9.3.drv-0/test_list_3M-lz4f-1f--no-frame-crc.lz4 2023/04/28 23:02:34 - > /tmp/guix-build-lz4-1.9.3.drv-0/source/tests/../lz4 -l /tmp/guix-build-lz4-1.9.3.drv-0/test_list_3M /tmp/guix-build-lz4-1.9.3.drv-0/test_list_3M-legc-1f.lz4 2023/04/28 23:02:34 - Generating /tmp/guix-build-lz4-1.9.3.drv-0/test_list_11M 2023/04/28 23:02:34 - > /tmp/guix-build-lz4-1.9.3.drv-0/source/tests/../lz4 --content-size /tmp/guix-build-lz4-1.9.3.drv-0/test_list_11M /tmp/guix-build-lz4-1.9.3.drv-0/test_list_11M-lz4f-1f--content-size.lz4 2023/04/28 23:02:34 - > /tmp/guix-build-lz4-1.9.3.drv-0/source/tests/../lz4 -BI /tmp/guix-build-lz4-1.9.3.drv-0/test_list_11M /tmp/guix-build-lz4-1.9.3.drv-0/test_list_11M-lz4f-1f-BI.lz4 2023/04/28 23:02:35 - > /tmp/guix-build-lz4-1.9.3.drv-0/source/tests/../lz4 -BD /tmp/guix-build-lz4-1.9.3.drv-0/test_list_11M /tmp/guix-build-lz4-1.9.3.drv-0/test_list_11M-lz4f-1f-BD.lz4 2023/04/28 23:02:35 - > /tmp/guix-build-lz4-1.9.3.drv-0/source/tests/../lz4 -BX /tmp/guix-build-lz4-1.9.3.drv-0/test_list_11M /tmp/guix-build-lz4-1.9.3.drv-0/test_list_11M-lz4f-1f-BX.lz4 2023/04/28 23:02:35 - > /tmp/guix-build-lz4-1.9.3.drv-0/source/tests/../lz4 --no-frame-crc /tmp/guix-build-lz4-1.9.3.drv-0/test_list_11M /tmp/guix-build-lz4-1.9.3.drv-0/test_list_11M-lz4f-1f--no-frame-crc.lz4 2023/04/28 23:02:35 - > /tmp/guix-build-lz4-1.9.3.drv-0/source/tests/../lz4 -l /tmp/guix-build-lz4-1.9.3.drv-0/test_list_11M /tmp/guix-build-lz4-1.9.3.drv-0/test_list_11M-legc-1f.lz4 2023/04/28 23:02:35 - > /tmp/guix-build-lz4-1.9.3.drv-0/source/tests/../lz4 --list -m /tmp/guix-build-lz4-1.9.3.drv-0/test_list_*.lz4 Frames Type Block Compressed Uncompressed Ratio Filename 1 LegacyFrame - 5.54M - - test_list_11M-legc-1f.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 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 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 - - 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 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 SkippableFrame - 3.01K - - test_list_3M-skip-1f.lz4 16 - - 49.33M - - test_list_concat-all.lz4 2023/04/28 23:02:35 - > /tmp/guix-build-lz4-1.9.3.drv-0/source/tests/../lz4 --list -m -v /tmp/guix-build-lz4-1.9.3.drv-0/test_list_concat-all.lz4 /tmp/guix-build-lz4-1.9.3.drv-0/test_list_*M-lz4f-2f--content-size.lz4 *** LZ4 command line interface 32-bits v1.9.3, by Yann Collet *** test_list_concat-all.lz4(1/2) Frame Type Block Checksum Compressed Uncompressed Ratio 1 LegacyFrame - - 1585215 - - 2 LZ4Frame B7I XXH32 5800121 - - 3 LZ4Frame B7I XXH32 1585226 - - 4 LZ4Frame B7I XXH32 5800117 11534336 50.29% 5 LZ4Frame B7I XXH32 1585234 3145728 50.39% 6 LZ4Frame B7I XXH32 5800109 - - 7 LZ4Frame B7I XXH32 1585226 - - 8 LZ4Frame B7I - 1585222 - - 9 LegacyFrame - - 5812421 - - 10 SkippableFrame - - 3080 - - 11 LZ4Frame B7I - 5800105 - - 12 LZ4Frame B7I XXH32 5800117 11534336 50.29% 13 LZ4Frame B7D XXH32 5800109 - - 14 LZ4Frame B7I XXH32 1585234 3145728 50.39% 15 SkippableFrame - - 11272 - - 16 LZ4Frame B7I XXH32 1585230 - - test_list_14M-lz4f-2f--content-size.lz4(2/2) Frame Type Block Checksum Compressed Uncompressed Ratio 1 LZ4Frame B7I XXH32 5800117 11534336 50.29% 2 LZ4Frame B7I XXH32 1585234 3145728 50.39% gcc -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wpointer-arith -Wstrict-aliasing=1 -g -DLZ4_DEBUG=1 -I../lib -I../programs -DXXH_NAMESPACE=LZ4_ lz4.o decompress-partial.c -o decompress-partial \n ---- test decompress-partial ---- ./decompress-partial test decompress-partial OK make[1]: Leaving directory '/tmp/guix-build-lz4-1.9.3.drv-0/source/tests' CFLAGS="" LDFLAGS="" make -C examples test make[1]: Entering directory '/tmp/guix-build-lz4-1.9.3.drv-0/source/examples' gcc -I../lib -std=gnu99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes printVersion.c ../lib/liblz4.a -o printVersion gcc -I../lib -std=gnu99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes blockStreaming_doubleBuffer.c ../lib/liblz4.a -o doubleBuffer gcc -I../lib -std=gnu99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes dictionaryRandomAccess.c ../lib/liblz4.a -o dictionaryRandomAccess gcc -I../lib -std=gnu99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes blockStreaming_ringBuffer.c ../lib/liblz4.a -o ringBuffer gcc -I../lib -std=gnu99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes HCStreaming_ringBuffer.c ../lib/liblz4.a -o ringBufferHC gcc -I../lib -std=gnu99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes blockStreaming_lineByLine.c ../lib/liblz4.a -o lineCompress gcc -I../lib -std=gnu99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes frameCompress.c ../lib/liblz4.a -o frameCompress gcc -I../lib -std=gnu99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes simple_buffer.c ../lib/liblz4.a -o simpleBuffer \n=== Print Version === ./printVersion Hello World ! LZ4 Library version = 10903 \n=== 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. \n=== 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 \n=== Ring Buffer === ./ringBuffer Makefile inp = [Makefile] lz4 = [Makefile.lz4s-0] dec = [Makefile.lz4s-0.dec] Verify : OK \n=== Ring Buffer + LZ4 HC === ./ringBufferHC Makefile input = [Makefile] lz4 = [Makefile.lz4s-9] decoded = [Makefile.lz4s-9.dec] Verify : OK \n=== Compress line by line === ./lineCompress Makefile inp = [Makefile] lz4 = [Makefile.lz4s] dec = [Makefile.lz4s.dec] Verify : OK \n=== 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 \n=== 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 1886 bytes Makefile: 3680 ā†’ 1893 bytes, 51.4% 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 32-bits v1.9.3, by Yann Collet *** Makefile.lz4 : decoded 3680 bytes make[1]: Leaving directory '/tmp/guix-build-lz4-1.9.3.drv-0/source/examples' phase `check' succeeded after 676.3 seconds starting phase `install' make[1]: Entering directory '/tmp/guix-build-lz4-1.9.3.drv-0/source/lib' creating pkgconfig Installing libraries Installing headers in /gnu/store/kd98sr62drnsgvixqm7j7na2xcsinhjl-lz4-1.9.3/include lz4 libraries installed make[1]: Leaving directory '/tmp/guix-build-lz4-1.9.3.drv-0/source/lib' make[1]: Entering directory '/tmp/guix-build-lz4-1.9.3.drv-0/source/programs' Installing binaries Installing man pages lz4 installation completed make[1]: Leaving directory '/tmp/guix-build-lz4-1.9.3.drv-0/source/programs' phase `install' succeeded after 0.4 seconds starting phase `move-static-library' phase `move-static-library' succeeded after 0.0 seconds starting phase `patch-shebangs' phase `patch-shebangs' succeeded after 0.0 seconds starting phase `strip' stripping binaries in "/gnu/store/kd98sr62drnsgvixqm7j7na2xcsinhjl-lz4-1.9.3/lib" with "strip" and flags ("--strip-unneeded" "--enable-deterministic-archives") stripping binaries in "/gnu/store/kd98sr62drnsgvixqm7j7na2xcsinhjl-lz4-1.9.3/bin" with "strip" and flags ("--strip-unneeded" "--enable-deterministic-archives") stripping binaries in "/gnu/store/rjdcps9rppjdqnm22cnfx370qhlm74s2-lz4-1.9.3-static/lib" with "strip" and flags ("--strip-unneeded" "--enable-deterministic-archives") phase `strip' succeeded after 0.0 seconds starting phase `validate-runpath' validating RUNPATH of 1 binaries in "/gnu/store/kd98sr62drnsgvixqm7j7na2xcsinhjl-lz4-1.9.3/lib"... validating RUNPATH of 1 binaries in "/gnu/store/kd98sr62drnsgvixqm7j7na2xcsinhjl-lz4-1.9.3/bin"... validating RUNPATH of 0 binaries in "/gnu/store/rjdcps9rppjdqnm22cnfx370qhlm74s2-lz4-1.9.3-static/lib"... phase `validate-runpath' succeeded after 0.0 seconds starting phase `validate-documentation-location' phase `validate-documentation-location' succeeded after 0.0 seconds starting phase `delete-info-dir-file' phase `delete-info-dir-file' succeeded after 0.0 seconds starting phase `patch-dot-desktop-files' phase `patch-dot-desktop-files' succeeded after 0.0 seconds starting phase `make-dynamic-linker-cache' created '/gnu/store/kd98sr62drnsgvixqm7j7na2xcsinhjl-lz4-1.9.3/etc/ld.so.cache' from 2 library search path entries phase `make-dynamic-linker-cache' succeeded after 0.1 seconds starting phase `install-license-files' installing 1 license files from '.' phase `install-license-files' succeeded after 0.0 seconds starting phase `reset-gzip-timestamps' phase `reset-gzip-timestamps' succeeded after 0.0 seconds starting phase `compress-documentation' compressing documentation in '/gnu/store/kd98sr62drnsgvixqm7j7na2xcsinhjl-lz4-1.9.3/share/man' with "gzip" and flags ("--best" "--no-name") phase `compress-documentation' succeeded after 0.0 seconds