******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.1@ --profile=/home/conan/w/BuildSingleReference/69353/4c8404b5-dc18-4243-8a88-a6973f96a9bb/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=11 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:dfbe50feef7f3c6223a476cd5aeadb687084a646 - 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/dfbe50feef7f3c6223a476cd5aeadb687084a646/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-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): 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/54415066d2e38c96fbf048ce5d840d355b7da55f/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/54415066d2e38c96fbf048ce5d840d355b7da55f' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="11" -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/54415066d2e38c96fbf048ce5d840d355b7da55f/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/54415066d2e38c96fbf048ce5d840d355b7da55f" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/54415066d2e38c96fbf048ce5d840d355b7da55f" -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 11.1.0 -- Check for working C compiler: /usr/local/bin/cc -- Check for working C compiler: /usr/local/bin/cc -- 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/8.0.1/_/_/package/dfbe50feef7f3c6223a476cd5aeadb687084a646/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 11 -- Conan: Checking correct version: 11 -- Conan: C++ stdlib: libstdc++11 -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/dfbe50feef7f3c6223a476cd5aeadb687084a646/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/dfbe50feef7f3c6223a476cd5aeadb687084a646/lib/libqhullstatic_r.a -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/dfbe50feef7f3c6223a476cd5aeadb687084a646/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/dfbe50feef7f3c6223a476cd5aeadb687084a646/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/54415066d2e38c96fbf048ce5d840d355b7da55f ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/54415066d2e38c96fbf048ce5d840d355b7da55f' '--' '-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: 1641758832 input -0.978 -0.148 -0.56 0.767 -0.157 -0.997 -0.664 0.303 0.656 -0.763 0.619 -0.344 -0.868 0.599 0.015 0.44 0.8 -0.595 0.908 0.593 0.604 -0.811 -0.496 0.669 8 vertices and 18 facets with normals: -0.17 0.1 0.006 0.98 0.13 -0.45 -0.1 -0.88 0.38 -0.45 0.15 -0.79 0.12 -0.29 -0.18 -0.93 0.38 -0.28 0.063 -0.88 -0.26 0.38 -0.85 0.27 -0.16 0.39 -0.13 0.9 0.077 -0.23 -0.19 -0.95 -0.19 0.33 -0.1 0.92 -0.19 0.34 -0.11 0.92 -0.18 0.34 -0.11 0.91 -0.24 0.22 0.051 0.94 -0.85 -0.085 0.12 -0.5 -0.49 -0.076 -0.079 -0.86 -0.32 0.41 0.46 0.71 0.024 0.84 0.27 -0.46 -0.17 0.52 -0.088 0.83 -0.0027 0.61 0.097 -0.79 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.44 0.80 -0.59 -0.66 0.30 0.66 0.77 -0.16 -1.00 0.91 0.59 0.60 ======== Compute a new triangulation as a separate instance of Qhull seed: 1641758833 input -0.978 0.115 0.951 -0.316 0.909 -0.559 -0.57 -0.339 0.0148 -0.894 -0.614 0.695 0.794 0.668 0.122 -0.5 0.143 -0.58 -0.325 0.727 -0.561 0.562 0.682 0.53 8 vertices and 18 facets with normals: 0.29 -0.12 -0.32 0.9 0.56 -0.27 0.38 0.68 0.022 -0.15 0.85 -0.5 0.59 -0.71 0.34 -0.19 0.17 0.67 0.12 0.72 -0.83 -0.0067 -0.48 0.27 -0.97 -0.0053 -0.16 -0.17 0.34 -0.49 -0.61 0.52 0.46 -0.72 -0.47 0.22 0.19 0.33 0.032 -0.92 -0.072 0.51 0.17 -0.84 -0.39 0.71 0.39 -0.44 -0.4 0.59 0.41 -0.57 -0.89 0.4 -0.087 -0.22 -0.71 0.48 0.18 -0.47 0.11 0.84 -0.0022 -0.53 0.49 -0.18 -0.85 0.1 0.14 0.47 -0.00081 -0.87 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: -0.17 0.1 0.006 0.98 0.13 -0.45 -0.1 -0.88 0.38 -0.45 0.15 -0.79 0.12 -0.29 -0.18 -0.93 0.38 -0.28 0.063 -0.88 -0.26 0.38 -0.85 0.27 -0.16 0.39 -0.13 0.9 0.077 -0.23 -0.19 -0.95 -0.19 0.33 -0.1 0.92 -0.19 0.34 -0.11 0.92 -0.18 0.34 -0.11 0.91 -0.24 0.22 0.051 0.94 -0.85 -0.085 0.12 -0.5 -0.49 -0.076 -0.079 -0.86 -0.32 0.41 0.46 0.71 0.024 0.84 0.27 -0.46 -0.17 0.52 -0.088 0.83 -0.0027 0.61 0.097 -0.79 ======== 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): 0.000278 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: 9 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: 34 CPU seconds to compute hull (after input): 4.6e-05 Output completed. Verifying that all points are below 9.7e-15 of all facets. Will make 72 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: 18 Number of distance tests for qhull: 31 CPU seconds to compute hull (after input): 5.1e-05 Output completed. Verifying that all points are below 1.1e-14 of all facets. Will make 88 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): 5.7e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.