******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@ --profile=/home/conan/w/BuildSingleReference/21502/c7ad529f-c985-4df1-b343-761f574dcdc7/profile.txt ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/BuildSingleReference/.conan/profiles/default) CC and CXX: clang, clang++ Found clang 4.0 Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=clang compiler.version=4.0 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Debug compiler=clang compiler.libcxx=libstdc++ compiler.version=4.0 os=Linux os_build=Linux [options] qhull:shared=True [build_requires] [env] qhull/7.3.2 (test package): Installing package Requirements qhull/7.3.2 from local cache - Cache Packages qhull/7.3.2:eaf9d8cbae37da33e4a2aee2f51a2e0120c76d35 - Download Installing (downloading, building) binaries... qhull/7.3.2: Retrieving package eaf9d8cbae37da33e4a2aee2f51a2e0120c76d35 from remote 'c3i_PR-6173' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/7.3.2: Package installed eaf9d8cbae37da33e4a2aee2f51a2e0120c76d35 qhull/7.3.2: Downloaded package revision 5361d1d30046b903914630b2951dce2c qhull/7.3.2: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/eaf9d8cbae37da33e4a2aee2f51a2e0120c76d35/bin [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK qhull/7.3.2 (test package): Generator txt created conanbuildinfo.txt qhull/7.3.2 (test package): Generator cmake created conanbuildinfo.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullConfigVersion.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullTarget-debug.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullTargets.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullConfig.cmake qhull/7.3.2 (test package): Generated conaninfo.txt qhull/7.3.2 (test package): Generated graphinfo Using lockfile: '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/5edec6807b9ff4075af0c5a59118b62cba9e0e4c/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/7.3.2 (test package): Calling build() ----Running------ > cd '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/5edec6807b9ff4075af0c5a59118b62cba9e0e4c' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="4.0" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++" -DCMAKE_INSTALL_PREFIX="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/5edec6807b9ff4075af0c5a59118b62cba9e0e4c/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/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/5edec6807b9ff4075af0c5a59118b62cba9e0e4c" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/5edec6807b9ff4075af0c5a59118b62cba9e0e4c" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -DQHULL_SHARED="True" -Wno-dev '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package' ----------------- -- The C compiler identification is Clang 4.0.1 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/clang - 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_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/eaf9d8cbae37da33e4a2aee2f51a2e0120c76d35/lib/libqhull_rd.so -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- This project seems to be plain C, using 'Clang' compiler -- Conan: Checking correct version: 4.0 -- Conan: C++ stdlib: libstdc++ -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/eaf9d8cbae37da33e4a2aee2f51a2e0120c76d35/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/eaf9d8cbae37da33e4a2aee2f51a2e0120c76d35/lib/libqhull_rd.so -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/eaf9d8cbae37da33e4a2aee2f51a2e0120c76d35/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/eaf9d8cbae37da33e4a2aee2f51a2e0120c76d35/lib/libqhull_rd.so -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/5edec6807b9ff4075af0c5a59118b62cba9e0e4c ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/5edec6807b9ff4075af0c5a59118b62cba9e0e4c' '--' '-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/7.3.2 (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: 1625507186 input 0.639 0.715 -0.984 -0.397 0.758 0.634 0.439 0.183 -0.777 -0.89 0.611 -0.355 -0.155 -0.805 0.88 0.384 0.394 -0.989 0.0539 -0.171 0.0708 -0.819 -0.3 -0.407 8 vertices and 19 facets with normals: -0.26 0.18 0.25 0.91 0.84 0.19 0.5 -0.075 -0.4 -0.34 -0.26 0.81 -0.89 -0.077 0.45 -0.046 -0.76 0.16 0.26 -0.58 -0.72 -0.12 0.51 -0.45 0.94 -0.072 0.32 -0.079 0.21 -0.88 -0.4 -0.14 -0.34 0.27 -0.64 -0.64 -0.0071 0.8 -0.21 -0.57 0.57 0.69 0.15 -0.43 0.092 -0.77 -0.5 0.37 0.43 -0.78 -0.39 0.23 0.19 -0.83 -0.49 0.18 -0.44 -0.08 -0.86 0.24 -0.35 0.22 -0.76 -0.5 0.034 0.86 -0.22 -0.47 0.031 0.84 -0.22 -0.49 0.079 0.85 -0.2 -0.48 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.05 -0.17 0.07 -0.40 0.76 0.63 -0.15 -0.80 0.88 0.64 0.71 -0.98 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625507187 input 0.639 0.978 0.527 0.52 -0.177 -0.928 0.533 -0.46 0.581 0.979 -0.622 0.684 -0.493 -0.736 0.987 -0.557 -0.264 -0.974 0.821 -0.0368 0.906 0.555 0.878 -0.546 8 vertices and 16 facets with normals: -0.081 0.068 -0.2 0.97 0.04 -0.97 -0.2 -0.16 -0.59 0.42 0.26 -0.64 0.062 -0.96 -0.22 -0.16 0.099 0.16 0.67 0.72 0.22 -0.4 0.85 -0.25 -0.22 0.32 0.78 -0.49 0.91 0.063 -0.082 -0.4 0.81 0.24 0.045 -0.53 0.91 0.082 -0.081 -0.41 -0.5 0.45 0.18 -0.72 -0.16 0.25 -0.16 -0.94 0.97 0.18 -0.048 -0.18 0.92 0.078 -0.088 -0.38 -0.025 0.074 -0.24 0.97 0.16 -0.035 -0.42 0.9 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 19 facets with normals: -0.26 0.18 0.25 0.91 0.84 0.19 0.5 -0.075 -0.4 -0.34 -0.26 0.81 -0.89 -0.077 0.45 -0.046 -0.76 0.16 0.26 -0.58 -0.72 -0.12 0.51 -0.45 0.94 -0.072 0.32 -0.079 0.21 -0.88 -0.4 -0.14 -0.34 0.27 -0.64 -0.64 -0.0071 0.8 -0.21 -0.57 0.57 0.69 0.15 -0.43 0.092 -0.77 -0.5 0.37 0.43 -0.78 -0.39 0.23 0.19 -0.83 -0.49 0.18 -0.44 -0.08 -0.86 0.24 -0.35 0.22 -0.76 -0.5 0.034 0.86 -0.22 -0.47 0.031 0.84 -0.22 -0.49 0.079 0.85 -0.2 -0.48 ======== 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): 0.000266 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: 19 Number of distance tests for qhull: 31 CPU seconds to compute hull (after input): 9.1e-05 Output completed. Verifying that all points are below 1.1e-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: 12 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 24 Number of facets in hull: 16 Number of distance tests for qhull: 31 CPU seconds to compute hull (after input): 6.8e-05 Output completed. Verifying that all points are below 1.1e-14 of all facets. Will make 96 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): 0.000102 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.