******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@ --profile=/home/conan/w/BuildSingleReference/69359/3c4ef9cb-5663-429a-b183-36ff45b2bd27/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Release compiler=clang compiler.libcxx=libstdc++ compiler.version=12 os=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:cf142e38e022cf2a99aadebfd8f37ead3e935ad7 - 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/cf142e38e022cf2a99aadebfd8f37ead3e935ad7/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 created conanbuildinfo.cmake qhull/7.3.2 (test package): Generator txt created conanbuildinfo.txt 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-release.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): Aggregating env generators 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/ffa36a863e7bcdc7e2225b98e2f2e6fc6a787851/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/ffa36a863e7bcdc7e2225b98e2f2e6fc6a787851' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -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/ffa36a863e7bcdc7e2225b98e2f2e6fc6a787851/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/ffa36a863e7bcdc7e2225b98e2f2e6fc6a787851" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/ffa36a863e7bcdc7e2225b98e2f2e6fc6a787851" -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_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/cf142e38e022cf2a99aadebfd8f37ead3e935ad7/lib/libqhullstatic_r.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_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/cf142e38e022cf2a99aadebfd8f37ead3e935ad7/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/cf142e38e022cf2a99aadebfd8f37ead3e935ad7/lib/libqhullstatic_r.a -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/cf142e38e022cf2a99aadebfd8f37ead3e935ad7/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/cf142e38e022cf2a99aadebfd8f37ead3e935ad7/lib/libqhullstatic_r.a -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/ffa36a863e7bcdc7e2225b98e2f2e6fc6a787851 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/ffa36a863e7bcdc7e2225b98e2f2e6fc6a787851' '--' '-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: 1641759200 input -0.973 0.663 -0.435 0.333 -0.04 0.157 -0.0388 -0.0521 0.618 -0.829 0.876 -0.0536 0.722 0.0438 -0.637 0.3 0.766 -0.929 -0.898 -0.211 -0.126 0.654 0.991 -0.53 8 vertices and 17 facets with normals: 0.8 -0.14 0.55 0.17 0.11 0.83 0.34 -0.42 0.071 -0.62 0.011 0.78 0.18 -0.59 0.37 0.7 0.17 -0.98 0.066 0.086 0.064 -0.45 0.46 0.76 0.075 -0.44 0.49 0.75 -0.42 0.44 -0.31 -0.73 -0.5 0.44 0.0079 -0.75 0.07 -0.62 -0.0045 0.78 0.35 0.57 -0.4 -0.63 0.058 -0.63 -0.037 0.77 -0.29 0.29 -0.63 -0.66 -0.22 0.11 -0.73 -0.63 -0.21 0.89 -0.37 0.15 -0.23 0.56 -0.43 -0.66 -0.028 0.78 -0.19 -0.6 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.83 0.88 -0.05 0.33 -0.04 0.16 -0.04 -0.05 0.62 0.65 0.99 -0.53 ======== Compute a new triangulation as a separate instance of Qhull seed: 1641759201 input -0.973 0.926 -0.923 -0.75 -0.974 0.595 0.0553 -0.694 -0.023 -0.96 -0.357 0.985 0.384 0.113 -0.53 -0.641 0.109 -0.914 -0.131 -0.0769 0.709 0.0271 0.169 -0.669 8 vertices and 17 facets with normals: 0.83 0.029 0.19 0.53 0.55 -0.51 -0.49 0.44 0.53 -0.52 -0.52 0.43 -0.96 -0.2 -0.16 -0.11 0.52 -0.53 -0.51 0.43 0.85 -0.016 0.32 0.41 0.87 -0.14 0.32 0.34 0.78 0.3 0.34 0.43 -0.83 0.37 0.12 -0.41 -0.85 -0.17 0.018 -0.5 -0.82 -0.21 -0.0015 -0.52 0.2 -0.58 -0.78 -0.12 -0.11 0.0041 0.024 -0.99 -0.74 -0.089 -0.077 -0.66 0.37 0.078 -0.92 0.036 0.048 0.94 0.18 -0.28 -0.65 0.58 0.047 -0.49 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: 0.8 -0.14 0.55 0.17 0.11 0.83 0.34 -0.42 0.071 -0.62 0.011 0.78 0.18 -0.59 0.37 0.7 0.17 -0.98 0.066 0.086 0.064 -0.45 0.46 0.76 0.075 -0.44 0.49 0.75 -0.42 0.44 -0.31 -0.73 -0.5 0.44 0.0079 -0.75 0.07 -0.62 -0.0045 0.78 0.35 0.57 -0.4 -0.63 0.058 -0.63 -0.037 0.77 -0.29 0.29 -0.63 -0.66 -0.22 0.11 -0.73 -0.63 -0.21 0.89 -0.37 0.15 -0.23 0.56 -0.43 -0.66 -0.028 0.78 -0.19 -0.6 ======== 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): 0.000288 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: 8 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 26 Number of facets in hull: 17 Number of distance tests for qhull: 26 CPU seconds to compute hull (after input): 5.1e-05 Output completed. Verifying that all points are below 1e-14 of all facets. Will make 64 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 9 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 25 Number of facets in hull: 17 Number of distance tests for qhull: 30 CPU seconds to compute hull (after input): 4e-05 Output completed. Verifying that all points are below 1.6e-14 of all facets. Will make 72 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): 5.5e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.