******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.1@ --profile=/home/conan/w/BuildSingleReference/21593/97f824e1-de49-4aca-9f52-afbea5bb4a45/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 10.0 clang>=8, using the major as version Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=clang compiler.version=10 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=10 os=Linux os_build=Linux [options] qhull:shared=True [build_requires] [env] qhull/8.0.1 (test package): Installing package Requirements qhull/8.0.1 from local cache - Cache Packages qhull/8.0.1:f9ef8d26d66d633c5de261aa8b143b247793ec76 - Download Installing (downloading, building) binaries... qhull/8.0.1: Retrieving package f9ef8d26d66d633c5de261aa8b143b247793ec76 from remote 'c3i_PR-6173' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/8.0.1: Package installed f9ef8d26d66d633c5de261aa8b143b247793ec76 qhull/8.0.1: Downloaded package revision 4e63fb3eca1884d750f27d88d0014fd7 qhull/8.0.1: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/f9ef8d26d66d633c5de261aa8b143b247793ec76/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/8.0.1 (test package): Generator cmake created conanbuildinfo.cmake qhull/8.0.1 (test package): Generator cmake_find_package_multi created QhullConfigVersion.cmake qhull/8.0.1 (test package): Generator cmake_find_package_multi created QhullTarget-debug.cmake qhull/8.0.1 (test package): Generator cmake_find_package_multi created QhullTargets.cmake qhull/8.0.1 (test package): Generator cmake_find_package_multi created QhullConfig.cmake qhull/8.0.1 (test package): Generator txt created conanbuildinfo.txt qhull/8.0.1 (test package): Generated conaninfo.txt qhull/8.0.1 (test package): Generated graphinfo Using lockfile: '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/3a2562adb5d5e2e8aeea69fc47e01e0d8780ce2f/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/8.0.1 (test package): Calling build() ----Running------ > cd '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/3a2562adb5d5e2e8aeea69fc47e01e0d8780ce2f' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="10" -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/3a2562adb5d5e2e8aeea69fc47e01e0d8780ce2f/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/3a2562adb5d5e2e8aeea69fc47e01e0d8780ce2f" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/3a2562adb5d5e2e8aeea69fc47e01e0d8780ce2f" -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 10.0.1 -- 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/8.0.1/_/_/package/f9ef8d26d66d633c5de261aa8b143b247793ec76/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: Compiler Clang>=8, checking major version 10 -- Conan: Checking correct version: 10 -- Conan: C++ stdlib: libstdc++ -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/f9ef8d26d66d633c5de261aa8b143b247793ec76/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/f9ef8d26d66d633c5de261aa8b143b247793ec76/lib/libqhull_rd.so -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/f9ef8d26d66d633c5de261aa8b143b247793ec76/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/f9ef8d26d66d633c5de261aa8b143b247793ec76/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/3a2562adb5d5e2e8aeea69fc47e01e0d8780ce2f ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/3a2562adb5d5e2e8aeea69fc47e01e0d8780ce2f' '--' '-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/8.0.1 (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: 1625546759 input -0.742 -0.596 0.155 -0.0738 -0.847 0.378 -0.168 -0.391 0.816 0.314 -0.733 -0.627 -0.571 -0.561 0.155 0.0353 -0.817 0.291 -0.131 0.125 0.416 0.494 0.845 -0.0797 8 vertices and 18 facets with normals: -0.0018 -0.0033 0.13 0.99 -0.65 0.62 0.4 0.21 0.85 -0.15 0.096 -0.5 0.83 -0.09 0.45 -0.31 -0.5 0.31 -0.76 -0.28 -0.58 0.4 -0.64 -0.32 -0.44 0.29 -0.75 -0.41 -0.0015 -0.45 -0.29 -0.84 -0.69 -0.076 0.56 -0.45 -0.21 -0.51 0.45 -0.7 -0.45 -0.62 0.53 -0.37 -0.22 -0.51 0.45 -0.7 0.0044 -0.1 0.15 0.98 -0.27 -0.88 -0.25 -0.29 -0.27 -0.88 -0.25 -0.3 0.65 -0.17 0.34 0.66 0.8 -0.2 0.36 0.45 0.79 -0.19 0.38 0.43 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.04 -0.82 0.29 -0.13 0.13 0.42 -0.17 -0.39 0.82 0.49 0.85 -0.08 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625546760 input -0.742 -0.333 -0.334 0.843 0.219 0.816 -0.0742 0.967 0.175 0.183 0.0338 0.412 -0.91 -0.491 0.262 -0.905 0.526 0.307 0.636 0.259 -0.749 -0.132 0.0232 -0.219 8 vertices and 17 facets with normals: 0.4 -0.91 -0.062 -0.057 0.67 0.58 0.042 -0.46 0.5 0.61 -0.12 -0.61 -0.069 -0.039 -0.23 0.97 0.0067 0.37 -0.22 0.9 -0.26 -0.032 0.95 -0.17 -0.15 0.4 0.86 -0.27 -0.62 0.016 0.45 -0.64 -0.4 0.53 0.34 -0.67 -0.4 0.52 -0.72 -0.2 -0.42 0.52 -0.73 -0.11 -0.45 0.53 -0.68 -0.23 -0.31 -0.014 -0.56 0.77 -0.77 0.028 0.17 -0.62 0.38 -0.92 -0.086 -0.081 0.18 -0.93 -0.0047 -0.32 0.38 -0.9 -0.14 -0.15 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: -0.0018 -0.0033 0.13 0.99 -0.65 0.62 0.4 0.21 0.85 -0.15 0.096 -0.5 0.83 -0.09 0.45 -0.31 -0.5 0.31 -0.76 -0.28 -0.58 0.4 -0.64 -0.32 -0.44 0.29 -0.75 -0.41 -0.0015 -0.45 -0.29 -0.84 -0.69 -0.076 0.56 -0.45 -0.21 -0.51 0.45 -0.7 -0.45 -0.62 0.53 -0.37 -0.22 -0.51 0.45 -0.7 0.0044 -0.1 0.15 0.98 -0.27 -0.88 -0.25 -0.29 -0.27 -0.88 -0.25 -0.3 0.65 -0.17 0.34 0.66 0.8 -0.2 0.36 0.45 0.79 -0.19 0.38 0.43 ======== 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): 0.000236 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: 12 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: 35 CPU seconds to compute hull (after input): 8.5e-05 Output completed. Verifying that all points are below 6.2e-15 of all facets. Will make 96 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 14 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 27 Number of facets in hull: 17 Number of distance tests for qhull: 27 CPU seconds to compute hull (after input): 7.1e-05 Output completed. Verifying that all points are below 8.6e-15 of all facets. Will make 112 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): 0.000106 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.