******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.0@#0aba4ae85cf8c9cfc9937924b621c2e9 -pr /home/conan/w/prod/BuildSingleReference/2432/a29d5acc-d3b7-4775-896c-e5ed24841b25/profile_linux_7_libstdcpp11_gcc_release_64.qhull-shared-True.txt ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/prod/BuildSingleReference/.conan/profiles/default) CC and CXX: /usr/bin/gcc, /usr/bin/g++ Found gcc 7 gcc>=5, using the major as version ************************* WARNING: GCC OLD ABI COMPATIBILITY *********************** Conan detected a GCC version > 5 but has adjusted the 'compiler.libcxx' setting to 'libstdc++' for backwards compatibility. Your compiler is likely using the new CXX11 ABI by default (libstdc++11). If you want Conan to use the new ABI for the default profile, run: $ conan profile update settings.compiler.libcxx=libstdc++11 default Or edit '/home/conan/w/prod/BuildSingleReference/.conan/profiles/default' and set compiler.libcxx=libstdc++11 ************************************************************************************ Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=gcc compiler.version=7 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/prod/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=7 os=Linux [options] qhull:shared=True [build_requires] [env] qhull/8.0.0 (test package): Installing package Requirements qhull/8.0.0 from local cache - Cache Packages qhull/8.0.0:5246c0bd84cb3855ffc2a458086a0813344953bf - Download Installing (downloading, building) binaries... qhull/8.0.0: Retrieving package 5246c0bd84cb3855ffc2a458086a0813344953bf from remote 'c3i_PR-9279' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/8.0.0: Package installed 5246c0bd84cb3855ffc2a458086a0813344953bf qhull/8.0.0: Downloaded package revision e91f69d9bd2d2926b0daccbb01531696 qhull/8.0.0: Appending PATH environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/5246c0bd84cb3855ffc2a458086a0813344953bf/bin qhull/8.0.0 (test package): Generator cmake created conanbuildinfo.cmake qhull/8.0.0 (test package): Generator txt created conanbuildinfo.txt qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullConfigVersion.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullTarget-release.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullTargets.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullConfig.cmake qhull/8.0.0 (test package): Aggregating env generators qhull/8.0.0 (test package): Generated conaninfo.txt qhull/8.0.0 (test package): Generated graphinfo Using lockfile: '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/e1d72f66f5e6ae8520877c61c1de7b1dc1734684/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 qhull/8.0.0 (test package): Calling build() ----Running------ > cd '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/e1d72f66f5e6ae8520877c61c1de7b1dc1734684' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="7" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++11" -DCMAKE_INSTALL_PREFIX="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/e1d72f66f5e6ae8520877c61c1de7b1dc1734684/package" -DCMAKE_INSTALL_BINDIR="bin" -DCMAKE_INSTALL_SBINDIR="bin" -DCMAKE_INSTALL_LIBEXECDIR="bin" -DCMAKE_INSTALL_LIBDIR="lib" -DCMAKE_INSTALL_INCLUDEDIR="include" -DCMAKE_INSTALL_OLDINCLUDEDIR="include" -DCMAKE_INSTALL_DATAROOTDIR="share" -DCMAKE_PREFIX_PATH="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/e1d72f66f5e6ae8520877c61c1de7b1dc1734684" -DCMAKE_MODULE_PATH="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/e1d72f66f5e6ae8520877c61c1de7b1dc1734684" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -Wno-dev '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package' ----------------- -- The C compiler identification is GNU 7.2.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/gcc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Conan: called by CMake conan helper -- Conan: Adjusting output directories -- Conan: Using cmake targets configuration -- Library qhull_r found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/5246c0bd84cb3855ffc2a458086a0813344953bf/lib/libqhull_r.so -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- This project seems to be plain C, using 'GNU' compiler -- Conan: Compiler GCC>=5, checking major version 7 -- Conan: Checking correct version: 7 -- Conan: C++ stdlib: libstdc++11 -- Library qhull_r found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/5246c0bd84cb3855ffc2a458086a0813344953bf/lib/libqhull_r.so -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/5246c0bd84cb3855ffc2a458086a0813344953bf/lib/libqhull_r.so -- Library qhull_r found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/5246c0bd84cb3855ffc2a458086a0813344953bf/lib/libqhull_r.so -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/5246c0bd84cb3855ffc2a458086a0813344953bf/lib/libqhull_r.so -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/e1d72f66f5e6ae8520877c61c1de7b1dc1734684 ----Running------ > cmake --build '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/e1d72f66f5e6ae8520877c61c1de7b1dc1734684' '--' '-j3' ----------------- Scanning dependencies of target test_package [ 50%] Building C object CMakeFiles/test_package.dir/test_package_r.c.o [100%] Linking C executable bin/test_package [100%] Built target test_package qhull/8.0.0 (test package): Running test() ----Running------ > bin/test_package ----------------- ======== user_eg 'cube qhull options' 'Delaunay options' 'halfspace options' This is the output from user_eg_r.c. It shows how qhull() may be called from an application, via Qhull's shared, reentrant library. user_eg is not part of Qhull itself. If user_eg fails immediately, user_eg_r.c was incorrectly linked to Qhull's non-reentrant library, libqhull. Try -- user_eg 'T1' 'T1' 'T1' ======== compute convex hull of cube after rotating input input -1 -1 -1 1 -1 -1 -1 1 -1 1 1 -1 -1 -1 1 1 -1 1 -1 1 1 1 1 1 8 vertices and 6 facets with normals: -0 -0 -1 0 -1 0 1 -0 -0 -1 -0 -0 0 1 -0 -0 -0 1 ======== compute 3-d Delaunay triangulation seed: 1647126317 input -0.962 0.0612 -0.0946 0.173 0.154 -0.7 -0.12 0.673 -0.806 -0.566 -0.0846 0.828 -0.807 -0.832 -0.937 0.125 -0.696 -0.797 0.416 0.00797 0.0157 -0.347 0.0956 0.527 8 vertices and 18 facets with normals: -0.4 0.63 0.22 0.63 -0.54 0.0048 -0.74 -0.41 -0.43 -0.79 0.094 -0.44 -0.38 0.88 0.3 -0.025 0.45 0.74 0.48 0.15 -0.45 0.017 -0.28 -0.85 -0.41 0.51 -0.23 -0.72 -0.26 0.62 -0.16 -0.72 0.93 0.17 -0.13 0.3 -0.085 -0.024 -0.98 -0.2 0.74 0.14 0.3 0.58 0.69 0.13 0.29 0.65 -0.4 -0.45 -0.33 -0.73 -0.5 -0.28 -0.62 -0.54 -0.038 -0.87 0.28 -0.41 -0.4 -0.8 0.098 -0.43 -0.39 -0.58 -0.17 -0.69 -0.42 -0.79 0.075 -0.45 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.35 0.10 0.53 -0.57 -0.08 0.83 -0.12 0.67 -0.81 -0.96 0.06 -0.09 ======== Compute a new triangulation as a separate instance of Qhull seed: 1647126318 input -0.962 0.324 -0.583 -0.909 -0.781 -0.262 -0.0258 0.0309 0.553 -0.696 0.682 -0.134 0.855 -0.763 -0.83 -0.816 0.646 -0.782 -0.817 0.142 0.851 -0.974 -0.726 0.388 8 vertices and 18 facets with normals: 0.46 -0.44 0.75 0.17 -0.79 -0.074 0.13 -0.59 0.6 0.68 0.32 0.27 0.17 -0.9 0.16 -0.38 -0.78 -0.12 0.048 -0.62 0.16 0.062 -0.73 -0.66 -0.027 -0.28 -0.68 -0.67 -0.73 -0.13 -0.064 -0.67 -0.81 -0.098 0.036 -0.58 -0.87 -0.014 0.1 -0.48 0.53 0.7 0.28 0.38 0.18 0.095 -0.75 -0.63 -0.87 0.47 0.15 0.013 -0.056 0.14 0.21 0.97 -0.93 0.18 0.11 0.3 -0.32 -0.17 -0.19 0.91 -0.92 -0.045 -0.15 0.37 -0.25 -0.29 -0.91 -0.15 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: -0.4 0.63 0.22 0.63 -0.54 0.0048 -0.74 -0.41 -0.43 -0.79 0.094 -0.44 -0.38 0.88 0.3 -0.025 0.45 0.74 0.48 0.15 -0.45 0.017 -0.28 -0.85 -0.41 0.51 -0.23 -0.72 -0.26 0.62 -0.16 -0.72 0.93 0.17 -0.13 0.3 -0.085 -0.024 -0.98 -0.2 0.74 0.14 0.3 0.58 0.69 0.13 0.29 0.65 -0.4 -0.45 -0.33 -0.73 -0.5 -0.28 -0.62 -0.54 -0.038 -0.87 0.28 -0.41 -0.4 -0.8 0.098 -0.43 -0.39 -0.58 -0.17 -0.69 -0.42 -0.79 0.075 -0.45 ======== compute halfspace intersection about the origin for a diamond input as halfspace coefficients + offsets -1 -1 -1 -1 1 -1 -1 -1 -1 1 -1 -1 1 1 -1 -1 -1 -1 1 -1 1 -1 1 -1 -1 1 1 -1 1 1 1 -1 3 6 0 0 -1 0 -1 0 1 0 0 -1 0 0 0 1 0 0 0 1 8 vertices and 6 facets with normals: -0 -0 -1 0 -1 0 1 -0 -0 -1 -0 -0 0 1 -0 -0 -0 1 CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY CMAKE_INSTALL_BINDIR CMAKE_INSTALL_DATAROOTDIR CMAKE_INSTALL_INCLUDEDIR CMAKE_INSTALL_LIBDIR CMAKE_INSTALL_LIBEXECDIR CMAKE_INSTALL_OLDINCLUDEDIR CMAKE_INSTALL_SBINDIR Convex hull of 8 points in 3-d: Number of vertices: 8 Number of facets: 6 Number of non-simplicial facets: 6 Statistics for: | qhull s Tcv Number of points processed: 8 Number of hyperplanes created: 11 Number of distance tests for qhull: 34 Number of distance tests for merging: 96 Number of distance tests for checking: 100 Number of merged facets: 6 CPU seconds to compute hull (after input): 0.000117 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 13 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 27 Number of facets in hull: 18 Number of distance tests for qhull: 26 CPU seconds to compute hull (after input): 4.8e-05 Output completed. Verifying that all points are below 1.3e-14 of all facets. Will make 104 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 10 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 25 Number of facets in hull: 18 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 7.5e-05 Output completed. Verifying that all points are below 1.2e-14 of all facets. Will make 80 distance computations. Halfspace intersection by the convex hull of 8 points in 3-d: Number of halfspaces: 8 Number of non-redundant halfspaces: 8 Number of intersection points: 6 Number of non-simplicial intersection points: 6 Statistics for: | qhull H0 s Tcv Fp Number of points processed: 8 Number of hyperplanes created: 11 Number of distance tests for qhull: 34 Number of distance tests for merging: 96 Number of distance tests for checking: 100 Number of merged facets: 6 CPU seconds to compute hull (after input): 6.5e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.