Auto detecting your dev setup to initialize the default profile (/home/conan/w/cci_PR-3295/.conan/profiles/default) CC and CXX: /usr/bin/gcc, /usr/bin/g++ Found gcc 4.9 Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=gcc compiler.version=4.9 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/cci_PR-3295/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** [HOOK - conan-center.py] pre_export(): [DEPRECATED GLOBAL CPPSTD (KB-H001)] OK [HOOK - conan-center.py] pre_export(): [REFERENCE LOWERCASE (KB-H002)] OK [HOOK - conan-center.py] pre_export(): [RECIPE METADATA (KB-H003)] OK [HOOK - conan-center.py] pre_export(): [HEADER_ONLY, NO COPY SOURCE (KB-H005)] OK [HOOK - conan-center.py] pre_export(): [FPIC OPTION (KB-H006)] OK [HOOK - conan-center.py] pre_export(): [VERSION RANGES (KB-H008)] OK [HOOK - conan-center.py] pre_export(): [RECIPE FOLDER SIZE (KB-H009)] Total recipe size: 2.421875 KB [HOOK - conan-center.py] pre_export(): [RECIPE FOLDER SIZE (KB-H009)] OK [HOOK - conan-center.py] pre_export(): [EXPORT LICENSE (KB-H023)] exports: None [HOOK - conan-center.py] pre_export(): [EXPORT LICENSE (KB-H023)] exports: None [HOOK - conan-center.py] pre_export(): [EXPORT LICENSE (KB-H023)] OK [HOOK - conan-center.py] pre_export(): [TEST PACKAGE FOLDER (KB-H024)] OK [HOOK - conan-center.py] pre_export(): [META LINES (KB-H025)] OK [HOOK - conan-center.py] pre_export(): [CONAN CENTER INDEX URL (KB-H027)] OK [HOOK - conan-center.py] pre_export(): [CMAKE MINIMUM VERSION (KB-H028)] OK [HOOK - conan-center.py] pre_export(): [TEST PACKAGE - RUN ENVIRONMENT (KB-H029)] OK [HOOK - conan-center.py] pre_export(): [SYSTEM REQUIREMENTS (KB-H032)] OK [HOOK - conan-center.py] pre_export(): [CONANDATA.YML FORMAT (KB-H030)] OK [HOOK - conan-center.py] pre_export(): [TEST PACKAGE - NO IMPORTS() (KB-H034)] OK [HOOK - conan-center.py] pre_export(): [NO AUTHOR (KB-H037)] OK [HOOK - conan-center.py] pre_export(): [NO TARGET NAME (KB-H040)] OK [HOOK - conan-center.py] pre_export(): [NO FINAL ENDLINE (KB-H041)] OK [HOOK - conan-center.py] pre_export(): [NO REQUIRES.ADD() (KB-H044)] OK [HOOK - conan-center.py] pre_export(): [DELETE OPTIONS (KB-H045)] OK [HOOK - conan-center.py] pre_export(): [NO ASCII CHARACTERS (KB-H047)] OK [HOOK - conan-center.py] pre_export(): [CMAKE VERBOSE MAKEFILE (KB-H046)] OK [HOOK - conan-center.py] pre_export(): [CMAKE VERSION REQUIRED (KB-H048)] OK [HOOK - conan-center.py] pre_export(): [CMAKE WINDOWS EXPORT ALL SYMBOLS (KB-H049)] OK [HOOK - conan-center.py] pre_export(): [DEFAULT OPTIONS AS DICTIONARY (KB-H051)] OK [HOOK - conan-center.py] pre_export(): [CONFIG.YML HAS NEW VERSION (KB-H052)] OK [HOOK - conan-center.py] pre_export(): [PRIVATE IMPORTS (KB-H053)] OK Exporting package recipe nanobench/4.3.0 exports: File 'conandata.yml' found. Exporting it... nanobench/4.3.0 exports: Copied 1 '.yml' file: conandata.yml [HOOK - conan-center.py] post_export(): [CONANDATA.YML REDUCE (KB-H031)] Saving conandata.yml: {'sources': {'4.3.0': {'url': 'https://github.com/martinus/nanobench/archive/v4.3.0.tar.gz', 'sha256': '6cf97e940eca42394f64d4e9d341e72804c92575247269695beb24f7e2539e82'}}} [HOOK - conan-center.py] post_export(): [CONANDATA.YML REDUCE (KB-H031)] New conandata.yml contents: sources: 4.3.0: sha256: 6cf97e940eca42394f64d4e9d341e72804c92575247269695beb24f7e2539e82 url: https://github.com/martinus/nanobench/archive/v4.3.0.tar.gz [HOOK - conan-center.py] post_export(): [CONANDATA.YML REDUCE (KB-H031)] OK [HOOK - conan-center.py] post_export(): [DEFAULT SHARED OPTION VALUE (KB-H050)] OK nanobench/4.3.0: A new conanfile.py version was exported nanobench/4.3.0: Folder: /home/conan/w/cci_PR-3295/.conan/data/nanobench/4.3.0/_/_/export nanobench/4.3.0: Using the exported files summary hash as the recipe revision: 9db4ab3c337c6e42f71cf6c89fcff492 nanobench/4.3.0: Exported revision: 9db4ab3c337c6e42f71cf6c89fcff492 Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++ compiler.version=4.9 os=Linux os_build=Linux [options] [build_requires] [env] nanobench/4.3.0: Forced build from source nanobench/4.3.0 (test package): Installing package Requirements nanobench/4.3.0 from local cache - Cache Packages nanobench/4.3.0:5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 - Build Installing (downloading, building) binaries... [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK nanobench/4.3.0: Configuring sources in /home/conan/w/cci_PR-3295/.conan/data/nanobench/4.3.0/_/_/source [HOOK - conan-center.py] post_source(): [LIBCXX MANAGEMENT (KB-H011)] OK [HOOK - conan-center.py] post_source(): [CPPSTD MANAGEMENT (KB-H022)] OK nanobench/4.3.0: Building your package in /home/conan/w/cci_PR-3295/.conan/data/nanobench/4.3.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 nanobench/4.3.0: Generator txt created conanbuildinfo.txt [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK nanobench/4.3.0: Calling build() nanobench/4.3.0: Package '5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9' built nanobench/4.3.0: Build folder /home/conan/w/cci_PR-3295/.conan/data/nanobench/4.3.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 nanobench/4.3.0: Generated conaninfo.txt nanobench/4.3.0: Generated conanbuildinfo.txt nanobench/4.3.0: Generating the package nanobench/4.3.0: Package folder /home/conan/w/cci_PR-3295/.conan/data/nanobench/4.3.0/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 nanobench/4.3.0: Calling package() [HOOK - conan-center.py] post_package(): [PACKAGE LICENSE (KB-H012)] OK [HOOK - conan-center.py] post_package(): [DEFAULT PACKAGE LAYOUT (KB-H013)] OK [HOOK - conan-center.py] post_package(): [MATCHING CONFIGURATION (KB-H014)] OK [HOOK - conan-center.py] post_package(): [SHARED ARTIFACTS (KB-H015)] OK [HOOK - conan-center.py] post_package(): [PC-FILES (KB-H020)] OK [HOOK - conan-center.py] post_package(): [CMAKE-MODULES-CONFIG-FILES (KB-H016)] OK [HOOK - conan-center.py] post_package(): [PDB FILES NOT ALLOWED (KB-H017)] OK [HOOK - conan-center.py] post_package(): [LIBTOOL FILES PRESENCE (KB-H018)] OK [HOOK - conan-center.py] post_package(): [MS RUNTIME FILES (KB-H021)] OK nanobench/4.3.0 package(): Packaged 1 file: LICENSE nanobench/4.3.0 package(): Packaged 1 '.h' file: nanobench.h nanobench/4.3.0: Package '5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9' created nanobench/4.3.0: Created package revision 07919d472ed68fbfce632c767b496ba8 [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK nanobench/4.3.0 (test package): Generator txt created conanbuildinfo.txt nanobench/4.3.0 (test package): Generator cmake created conanbuildinfo.cmake nanobench/4.3.0 (test package): Generated conaninfo.txt nanobench/4.3.0 (test package): Generated graphinfo Using lockfile: '/home/conan/w/cci_PR-3295/2/670bddf2-048b-4dde-847d-347cd1236942/recipes/nanobench/all/test_package/build/dfae4d6ba682b8d9c5630c4c912db585c2a46c64/conan.lock' Using cached profile from lockfile [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK nanobench/4.3.0 (test package): Calling build() ----Running------ > cd '/home/conan/w/cci_PR-3295/2/670bddf2-048b-4dde-847d-347cd1236942/recipes/nanobench/all/test_package/build/dfae4d6ba682b8d9c5630c4c912db585c2a46c64' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="4.9" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -Wno-dev '/home/conan/w/cci_PR-3295/2/670bddf2-048b-4dde-847d-347cd1236942/recipes/nanobench/all/test_package' ----------------- -- The C compiler identification is GNU 4.9.4 -- The CXX compiler identification is GNU 4.9.4 -- Check for working C compiler: /usr/bin/gcc -- Check for working C compiler: /usr/bin/gcc -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Detecting C compile features -- Detecting C compile features - done -- Check for working CXX compiler: /usr/bin/g++ -- Check for working CXX compiler: /usr/bin/g++ -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Detecting CXX compile features -- Detecting CXX compile features - done -- Conan: called by CMake conan helper -- Conan: Adjusting output directories -- Conan: Using cmake global configuration -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- Conan: Checking correct version: 4.9 -- Conan: C++ stdlib: libstdc++ -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/cci_PR-3295/2/670bddf2-048b-4dde-847d-347cd1236942/recipes/nanobench/all/test_package/build/dfae4d6ba682b8d9c5630c4c912db585c2a46c64 ----Running------ > cmake --build '/home/conan/w/cci_PR-3295/2/670bddf2-048b-4dde-847d-347cd1236942/recipes/nanobench/all/test_package/build/dfae4d6ba682b8d9c5630c4c912db585c2a46c64' '--' '-j3' ----------------- Scanning dependencies of target test_package [ 50%] Building CXX object CMakeFiles/test_package.dir/test_package.cpp.o [100%] Linking CXX executable bin/test_package [100%] Built target test_package nanobench/4.3.0 (test package): Running test() ----Running------ > bin/test_package ----------------- Warning, results might be unstable: * CPU governor is '' but should be 'performance' * Turbo is enabled, CPU frequency will fluctuate Recommendations * Use 'pyperf system tune' before benchmarking. See https://github.com/psf/pyperf | ns/op | op/s | err% | total | benchmark |--------------------:|--------------------:|--------:|----------:|:---------- | 12.70 | 78,750,810.34 | 1.7% | 0.00 | `some double ops` JSON file created at '/home/conan/w/cci_PR-3295/2/670bddf2-048b-4dde-847d-347cd1236942/_create.json'