******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.1@#090add774c03d78c07de5aaff9ea6b12 -pr /home/conan/w/BuildSingleReference/81845/27a598df-5232-4a3f-8ef6-c0d9a2c5a63f/profile_linux_12_libstdcpp_clang_debug_64.qhull-shared-False.txt ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Debug compiler=clang compiler.libcxx=libstdc++ compiler.version=12 os=Linux [options] qhull:shared=False [build_requires] [env] qhull/8.0.1 (test package): Installing package Requirements qhull/8.0.1 from local cache - Cache Packages qhull/8.0.1:9387155579217a8eec37b28e121e419c4350656c - Cache Installing (downloading, building) binaries... qhull/8.0.1: Already installed! qhull/8.0.1: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/9387155579217a8eec37b28e121e419c4350656c/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 txt created conanbuildinfo.txt 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 cmake created conanbuildinfo.cmake qhull/8.0.1 (test package): Aggregating env generators 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/cdfb033b2f3b9566092c5e915347ae9746a11caa/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/cdfb033b2f3b9566092c5e915347ae9746a11caa' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="12" -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/cdfb033b2f3b9566092c5e915347ae9746a11caa/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/cdfb033b2f3b9566092c5e915347ae9746a11caa" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/cdfb033b2f3b9566092c5e915347ae9746a11caa" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -Wno-dev '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package' ----------------- -- The C compiler identification is Clang 12.0.0 -- Check for working C compiler: /usr/local/bin/clang -- Check for working C compiler: /usr/local/bin/clang -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- 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/8.0.1/_/_/package/9387155579217a8eec37b28e121e419c4350656c/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 12 -- Conan: Checking correct version: 12 -- Conan: C++ stdlib: libstdc++ -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/9387155579217a8eec37b28e121e419c4350656c/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/9387155579217a8eec37b28e121e419c4350656c/lib/libqhullstatic_rd.a -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/9387155579217a8eec37b28e121e419c4350656c/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/9387155579217a8eec37b28e121e419c4350656c/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/cdfb033b2f3b9566092c5e915347ae9746a11caa ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/cdfb033b2f3b9566092c5e915347ae9746a11caa' '--' '-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: 1644024144 input 0.48 0.111 -0.953 0.0619 -0.124 0.748 0.804 -0.918 -0.744 -0.696 0.335 -0.0628 0.672 -0.168 0.582 0.849 0.307 0.992 -0.943 -0.361 0.58 0.122 -0.783 0.583 8 vertices and 18 facets with normals: -0.32 0.51 -0.24 0.76 -0.35 0.63 -0.22 0.65 -0.36 0.62 0.68 -0.13 -0.66 -0.14 -0.69 0.25 -0.033 -0.62 0.52 0.59 -0.12 -0.26 0.96 -0.023 -0.41 -0.69 -0.45 -0.38 -0.46 -0.5 0.13 -0.72 -0.25 -0.64 -0.49 -0.53 0.073 -0.41 -0.32 -0.85 0.68 -0.61 0.41 -0.0002 0.31 -0.33 0.85 -0.25 0.97 0.12 -0.14 -0.18 0.4 -0.53 -0.3 -0.69 0.22 -0.4 -0.28 -0.84 0.37 0.81 0.0014 -0.46 0.3 0.79 0.16 -0.5 0.32 0.22 -0.19 -0.9 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.67 -0.17 0.58 -0.70 0.33 -0.06 0.48 0.11 -0.95 0.85 0.31 0.99 ======== Compute a new triangulation as a separate instance of Qhull seed: 1644024145 input 0.48 0.375 0.558 0.979 0.941 -0.814 0.898 0.44 0.614 -0.827 -0.898 0.976 0.334 -0.0985 0.689 -0.0916 -0.35 -0.992 -0.176 -0.227 -0.585 -0.504 0.395 0.443 8 vertices and 18 facets with normals: -0.79 0.42 -0.35 0.26 -0.95 0.024 -0.31 -0.061 -0.52 0.65 -0.54 -0.14 0.096 0.77 -0.34 -0.52 0.66 -0.73 -0.077 0.18 -0.27 0.75 0.51 0.33 -0.098 0.34 0.93 -0.048 -0.00033 0.96 0.25 -0.11 0.84 -0.28 -0.32 -0.34 0.82 -0.056 -0.34 -0.46 0.31 -0.93 -0.0035 -0.21 0.63 -0.77 -0.024 0.07 0.81 -0.42 -0.24 -0.32 -0.069 0.3 0.95 -0.063 0.82 -0.24 -0.24 -0.45 -0.45 -0.59 0.32 -0.59 -0.098 0.3 0.94 -0.076 0.068 0.18 0.085 -0.98 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: -0.32 0.51 -0.24 0.76 -0.35 0.63 -0.22 0.65 -0.36 0.62 0.68 -0.13 -0.66 -0.14 -0.69 0.25 -0.033 -0.62 0.52 0.59 -0.12 -0.26 0.96 -0.023 -0.41 -0.69 -0.45 -0.38 -0.46 -0.5 0.13 -0.72 -0.25 -0.64 -0.49 -0.53 0.073 -0.41 -0.32 -0.85 0.68 -0.61 0.41 -0.0002 0.31 -0.33 0.85 -0.25 0.97 0.12 -0.14 -0.18 0.4 -0.53 -0.3 -0.69 0.22 -0.4 -0.28 -0.84 0.37 0.81 0.0014 -0.46 0.3 0.79 0.16 -0.5 0.32 0.22 -0.19 -0.9 ======== 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): 0.000331 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: 14 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 28 Number of facets in hull: 18 Number of distance tests for qhull: 29 CPU seconds to compute hull (after input): 0.00011 Output completed. Verifying that all points are below 1.2e-14 of all facets. Will make 112 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: 28 Number of facets in hull: 18 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 0.000128 Output completed. Verifying that all points are below 1.5e-14 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): 0.000129 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.