******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.0@ --profile=/home/conan/w/BuildSingleReference/21592/bd7ed56f-f48e-43d3-99cd-4036b6da87d0/profile.txt ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/BuildSingleReference/.conan/profiles/default) CC and CXX: clang, clang++ Found clang 11.1 clang>=8, using the major as version Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=clang compiler.version=11 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Debug compiler=clang compiler.libcxx=libstdc++ compiler.version=11 os=Linux os_build=Linux [options] qhull:shared=True [build_requires] [env] qhull/8.0.0 (test package): Installing package Requirements qhull/8.0.0 from local cache - Cache Packages qhull/8.0.0:e684bf6c51b647654d0dfc0d274c355fb83e3909 - Download Installing (downloading, building) binaries... qhull/8.0.0: Retrieving package e684bf6c51b647654d0dfc0d274c355fb83e3909 from remote 'c3i_PR-6173' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/8.0.0: Package installed e684bf6c51b647654d0dfc0d274c355fb83e3909 qhull/8.0.0: Downloaded package revision 9a7e9ab369be538b52bf08f20093c9a8 qhull/8.0.0: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/e684bf6c51b647654d0dfc0d274c355fb83e3909/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/8.0.0 (test package): Generator cmake_find_package_multi created QhullConfigVersion.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullTarget-debug.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullTargets.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullConfig.cmake qhull/8.0.0 (test package): Generator cmake created conanbuildinfo.cmake qhull/8.0.0 (test package): Generator txt created conanbuildinfo.txt qhull/8.0.0 (test package): Generated conaninfo.txt qhull/8.0.0 (test package): Generated graphinfo Using lockfile: '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/b070b16b0d9f873a600269a61ac52b4a287b5c74/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/8.0.0 (test package): Calling build() ----Running------ > cd '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/b070b16b0d9f873a600269a61ac52b4a287b5c74' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="11" -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/b070b16b0d9f873a600269a61ac52b4a287b5c74/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/b070b16b0d9f873a600269a61ac52b4a287b5c74" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/b070b16b0d9f873a600269a61ac52b4a287b5c74" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -DQHULL_SHARED="True" -Wno-dev '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package' ----------------- -- The C compiler identification is Clang 11.1.0 -- 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 qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/e684bf6c51b647654d0dfc0d274c355fb83e3909/lib/libqhull_rd.so -- 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 11 -- Conan: Checking correct version: 11 -- Conan: C++ stdlib: libstdc++ -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/e684bf6c51b647654d0dfc0d274c355fb83e3909/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/e684bf6c51b647654d0dfc0d274c355fb83e3909/lib/libqhull_rd.so -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/e684bf6c51b647654d0dfc0d274c355fb83e3909/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/e684bf6c51b647654d0dfc0d274c355fb83e3909/lib/libqhull_rd.so -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/b070b16b0d9f873a600269a61ac52b4a287b5c74 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/b070b16b0d9f873a600269a61ac52b4a287b5c74' '--' '-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/8.0.0 (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: 1625546777 input -0.741 0.14 -0.644 0.438 0.333 0.26 -0.475 0.0486 -0.729 -0.0372 -0.927 0.0722 -0.657 0.684 0.0796 -0.895 -0.655 0.569 -0.328 0.532 -0.555 -0.782 0.0484 -0.584 8 vertices and 18 facets with normals: -0.49 -0.17 0.33 -0.79 0.5 0.28 -0.074 0.82 -0.45 7.2e-05 0.061 -0.89 0.57 0.13 -0.18 0.79 0.71 0.014 -0.44 0.55 -0.55 -0.19 0.23 -0.78 -0.54 0.067 -0.024 -0.84 -0.48 -0.12 0.14 -0.86 -0.49 -0.17 0.19 -0.83 -0.47 -0.18 0.15 -0.85 0.36 0.3 -0.17 0.87 -0.92 0.27 -0.068 0.28 -0.68 0.34 -0.24 -0.6 -0.6 0.23 -0.37 -0.67 0.53 0.089 -0.25 0.81 0.55 0.052 -0.34 0.76 -0.093 -0.54 -0.63 0.55 -0.067 -0.57 -0.71 0.42 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.04 -0.93 0.07 -0.66 0.68 0.08 0.44 0.33 0.26 -0.90 -0.66 0.57 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625546778 input -0.741 0.403 0.868 -0.645 -0.601 0.698 -0.381 -0.594 0.629 -0.168 -0.16 -0.889 -0.995 0.753 0.186 0.164 0.687 0.584 0.439 0.665 0.28 0.592 -0.774 -0.723 8 vertices and 17 facets with normals: 0.32 0.64 -0.57 0.39 -0.078 -0.22 0.099 0.97 -0.64 -0.44 -0.44 0.46 0.49 0.39 0.095 0.77 0.48 0.35 0.15 0.79 -0.46 0.37 -0.11 -0.8 0.59 -0.15 0.61 0.51 -0.81 -0.13 -0.13 -0.56 -0.53 0.19 0.0071 -0.83 -0.78 0.011 0.19 -0.59 -0.56 0.21 0.17 -0.79 0.41 -0.14 0.9 0.12 -0.39 0.13 0.011 -0.91 0.39 -0.38 -0.027 -0.84 -0.4 -0.83 -0.29 -0.25 0.72 -0.28 0.62 0.14 0.65 -0.24 0.64 0.34 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: -0.49 -0.17 0.33 -0.79 0.5 0.28 -0.074 0.82 -0.45 7.2e-05 0.061 -0.89 0.57 0.13 -0.18 0.79 0.71 0.014 -0.44 0.55 -0.55 -0.19 0.23 -0.78 -0.54 0.067 -0.024 -0.84 -0.48 -0.12 0.14 -0.86 -0.49 -0.17 0.19 -0.83 -0.47 -0.18 0.15 -0.85 0.36 0.3 -0.17 0.87 -0.92 0.27 -0.068 0.28 -0.68 0.34 -0.24 -0.6 -0.6 0.23 -0.37 -0.67 0.53 0.089 -0.25 0.81 0.55 0.052 -0.34 0.76 -0.093 -0.54 -0.63 0.55 -0.067 -0.57 -0.71 0.42 ======== 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): 0.000167 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: 33 CPU seconds to compute hull (after input): 7.7e-05 Output completed. Verifying that all points are below 9.4e-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: 8 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 30 Number of facets in hull: 17 Number of distance tests for qhull: 32 CPU seconds to compute hull (after input): 6.9e-05 Output completed. Verifying that all points are below 9.6e-15 of all facets. Will make 64 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): 9.9e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.