******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@ --profile=/home/conan/w/BuildSingleReference/21481/26d4688b-d128-4ffb-895e-6c0576c5bdc5/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Debug compiler=clang compiler.libcxx=libstdc++ compiler.version=9 os=Linux os_build=Linux [options] qhull:shared=False [build_requires] [env] qhull/7.3.2 (test package): Installing package Requirements qhull/7.3.2 from local cache - Cache Packages qhull/7.3.2:7c292f54b7e6c224f121c640404bf7fbbeb41a8f - Cache Installing (downloading, building) binaries... qhull/7.3.2: Already installed! qhull/7.3.2: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/7c292f54b7e6c224f121c640404bf7fbbeb41a8f/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 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): Generator txt created conanbuildinfo.txt qhull/7.3.2 (test package): Generator cmake created conanbuildinfo.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/4b0fd5c7084c762d9b656f74b3462a3fff291a0a/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/4b0fd5c7084c762d9b656f74b3462a3fff291a0a' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="9" -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/4b0fd5c7084c762d9b656f74b3462a3fff291a0a/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/4b0fd5c7084c762d9b656f74b3462a3fff291a0a" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/4b0fd5c7084c762d9b656f74b3462a3fff291a0a" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -DQHULL_SHARED="False" -Wno-dev '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package' ----------------- -- The C compiler identification is Clang 9.0.0 -- 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 qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/7c292f54b7e6c224f121c640404bf7fbbeb41a8f/lib/libqhullstatic_rd.a -- 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 9 -- Conan: Checking correct version: 9 -- Conan: C++ stdlib: libstdc++ -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/7c292f54b7e6c224f121c640404bf7fbbeb41a8f/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/7c292f54b7e6c224f121c640404bf7fbbeb41a8f/lib/libqhullstatic_rd.a -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/7c292f54b7e6c224f121c640404bf7fbbeb41a8f/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/7c292f54b7e6c224f121c640404bf7fbbeb41a8f/lib/libqhullstatic_rd.a -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/4b0fd5c7084c762d9b656f74b3462a3fff291a0a ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/4b0fd5c7084c762d9b656f74b3462a3fff291a0a' '--' '-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: 1625499947 input 0.526 0.31 -0.638 -0.734 -0.646 0.543 -0.673 -0.421 0.369 0.626 0.268 -0.465 -0.871 0.66 0.863 -0.616 -0.507 -0.444 0.962 0.0876 -0.291 0.0861 0.496 0.734 8 vertices and 16 facets with normals: 0.53 -0.32 0.67 0.41 0.37 0.91 -0.0058 0.18 0.42 0.91 0.011 0.061 0.067 -0.34 -0.4 0.85 -0.0034 -0.086 -0.6 0.8 -0.52 0.64 -0.25 -0.5 0.34 -0.64 -0.57 -0.38 -0.36 0.41 -0.16 -0.82 0.46 -0.58 0.53 -0.41 0.38 -0.42 0.32 -0.76 0.36 -0.85 0.084 -0.38 0.32 -0.65 0.036 -0.69 -0.32 0.34 -0.13 -0.87 -0.34 -0.05 0.86 -0.37 -0.99 -0.028 -0.076 -0.11 -0.59 0.56 -0.15 -0.56 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.67 -0.42 0.37 0.09 0.50 0.73 0.63 0.27 -0.47 0.96 0.09 -0.29 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625499948 input 0.526 0.574 0.873 0.184 0.419 0.981 -0.579 0.937 -0.272 0.496 -0.965 0.574 0.791 0.729 0.97 0.444 0.836 -0.428 -0.271 0.221 0.544 -0.54 -0.326 0.595 8 vertices and 17 facets with normals: 0.055 -0.14 -0.6 0.79 -0.64 -0.19 0.2 0.72 -0.21 -0.5 -0.82 -0.16 -0.25 -0.28 -0.74 -0.55 0.12 -0.49 -0.62 -0.6 0.076 0.93 0.24 -0.26 0.036 0.86 0.27 -0.44 0.94 -0.049 0.0047 -0.33 0.76 -0.087 0.076 -0.64 0.18 -0.31 0.8 -0.49 0.58 -0.17 0.51 -0.61 -0.38 -0.25 0.82 0.34 0.48 -0.19 0.82 -0.24 -0.71 0.18 0.54 0.41 -0.71 0.39 0.59 -0.019 -0.15 0.87 0.43 -0.19 -0.049 0.85 0.35 -0.39 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 16 facets with normals: 0.53 -0.32 0.67 0.41 0.37 0.91 -0.0058 0.18 0.42 0.91 0.011 0.061 0.067 -0.34 -0.4 0.85 -0.0034 -0.086 -0.6 0.8 -0.52 0.64 -0.25 -0.5 0.34 -0.64 -0.57 -0.38 -0.36 0.41 -0.16 -0.82 0.46 -0.58 0.53 -0.41 0.38 -0.42 0.32 -0.76 0.36 -0.85 0.084 -0.38 0.32 -0.65 0.036 -0.69 -0.32 0.34 -0.13 -0.87 -0.34 -0.05 0.86 -0.37 -0.99 -0.028 -0.076 -0.11 -0.59 0.56 -0.15 -0.56 ======== 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): 0.000347 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: 11 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 28 Number of facets in hull: 16 Number of distance tests for qhull: 26 CPU seconds to compute hull (after input): 8.2e-05 Output completed. Verifying that all points are below 1.2e-14 of all facets. Will make 88 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: 28 Number of facets in hull: 17 Number of distance tests for qhull: 31 CPU seconds to compute hull (after input): 7.5e-05 Output completed. Verifying that all points are below 1.3e-14 of all facets. Will make 104 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): 0.000114 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.