******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.1@ --profile=/home/conan/w/BuildSingleReference/70592/f49b2c28-f969-4afe-8fb1-c922572e9e2d/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=10 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/8.0.1:19729b9559f3ae196cad45cb2b97468ccb75dcd1 - 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/19729b9559f3ae196cad45cb2b97468ccb75dcd1/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_find_package_multi created QhullConfigVersion.cmake qhull/8.0.1 (test package): Generator cmake_find_package_multi created QhullTarget-release.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): 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/5fedd219783efc9f109c3f6aa98cda1881f6ebd9/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/5fedd219783efc9f109c3f6aa98cda1881f6ebd9' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="10" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++11" -DCMAKE_INSTALL_PREFIX="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/5fedd219783efc9f109c3f6aa98cda1881f6ebd9/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/5fedd219783efc9f109c3f6aa98cda1881f6ebd9" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/5fedd219783efc9f109c3f6aa98cda1881f6ebd9" -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 GNU 10.3.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/gcc - 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_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/19729b9559f3ae196cad45cb2b97468ccb75dcd1/lib/libqhullstatic_r.a -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- This project seems to be plain C, using 'GNU' compiler -- Conan: Compiler GCC>=5, checking major version 10 -- Conan: Checking correct version: 10 -- Conan: C++ stdlib: libstdc++11 -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/19729b9559f3ae196cad45cb2b97468ccb75dcd1/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/19729b9559f3ae196cad45cb2b97468ccb75dcd1/lib/libqhullstatic_r.a -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/19729b9559f3ae196cad45cb2b97468ccb75dcd1/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/19729b9559f3ae196cad45cb2b97468ccb75dcd1/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/5fedd219783efc9f109c3f6aa98cda1881f6ebd9 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/5fedd219783efc9f109c3f6aa98cda1881f6ebd9' '--' '-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: 1641861766 input 0.633 -0.727 0.396 0.152 -0.431 -0.307 0.317 0.825 0.0487 0.594 -0.576 0.866 0.306 -0.11 0.0549 0.76 0.982 0.215 -0.0791 -0.729 -0.393 -0.286 0.947 -0.231 8 vertices and 16 facets with normals: -0.32 -0.19 -0.32 0.87 -0.79 -0.11 0.56 -0.21 0.1 -0.3 -0.5 0.81 0.88 0.073 0.31 -0.36 -0.32 -0.63 0.53 -0.47 0.35 0.11 -0.93 0.088 -0.86 -0.016 0.11 -0.5 0.69 -0.16 -0.69 0.13 0.88 -0.057 -0.42 -0.18 -0.14 -0.72 0.41 -0.55 0.41 0.23 -0.88 -0.091 0.18 0.39 -0.72 -0.55 0.7 0.2 -0.63 -0.29 -0.34 0.4 0.85 -0.067 -0.45 0.24 0.8 -0.31 0.39 0.31 0.75 -0.43 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.32 0.83 0.05 0.31 -0.11 0.05 0.59 -0.58 0.87 0.76 0.98 0.22 ======== Compute a new triangulation as a separate instance of Qhull seed: 1641861767 input 0.633 -0.464 -0.0925 -0.931 0.635 0.131 0.412 0.183 -0.593 0.464 0.191 -0.0956 -0.0324 -0.0409 0.162 -0.181 0.324 0.231 0.688 -0.595 0.442 -0.913 0.125 -0.37 8 vertices and 17 facets with normals: 0.2 -0.037 -0.47 0.86 0.14 -0.35 -0.62 0.69 -0.56 -0.56 0.6 -0.081 -0.39 -0.9 -0.021 -0.21 -0.22 -0.61 -0.62 -0.45 0.56 0.69 0.18 0.42 0.96 0.28 -0.072 0.056 0.61 -0.21 0.38 -0.66 0.28 -0.35 -0.47 -0.76 0.15 0.96 -0.14 -0.19 -0.065 0.41 -0.46 -0.78 -0.25 0.72 -0.49 -0.42 -0.77 -0.2 0.44 -0.43 -0.33 0.28 -0.59 -0.68 -0.39 -0.27 0.87 -0.11 0.42 0.67 0.59 0.15 0.47 0.24 0.74 -0.42 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 16 facets with normals: -0.32 -0.19 -0.32 0.87 -0.79 -0.11 0.56 -0.21 0.1 -0.3 -0.5 0.81 0.88 0.073 0.31 -0.36 -0.32 -0.63 0.53 -0.47 0.35 0.11 -0.93 0.088 -0.86 -0.016 0.11 -0.5 0.69 -0.16 -0.69 0.13 0.88 -0.057 -0.42 -0.18 -0.14 -0.72 0.41 -0.55 0.41 0.23 -0.88 -0.091 0.18 0.39 -0.72 -0.55 0.7 0.2 -0.63 -0.29 -0.34 0.4 0.85 -0.067 -0.45 0.24 0.8 -0.31 0.39 0.31 0.75 -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): 9.2e-05 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: 21 Number of facets in hull: 16 Number of distance tests for qhull: 30 CPU seconds to compute hull (after input): 4.1e-05 Output completed. Verifying that all points are below 9.6e-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: 12 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: 24 CPU seconds to compute hull (after input): 5.1e-05 Output completed. Verifying that all points are below 7.8e-15 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): 5.8e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.