******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@ --profile=/home/conan/w/BuildSingleReference/21502/8fd00bb1-c096-48ae-95ed-226bbc418994/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 9.0 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=9 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=9 os=Linux os_build=Linux [options] qhull:shared=True [build_requires] [env] qhull/7.3.2 (test package): Installing package Requirements qhull/7.3.2 from local cache - Cache Packages qhull/7.3.2:7b0c8a5c0dcb92e0c4baecb25a2757accfd7851b - Download Installing (downloading, building) binaries... qhull/7.3.2: Retrieving package 7b0c8a5c0dcb92e0c4baecb25a2757accfd7851b from remote 'c3i_PR-6173' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/7.3.2: Package installed 7b0c8a5c0dcb92e0c4baecb25a2757accfd7851b qhull/7.3.2: Downloaded package revision 67e4979bd26a88a74e8aecb8a51979b8 qhull/7.3.2: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/7b0c8a5c0dcb92e0c4baecb25a2757accfd7851b/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-debug.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): 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/052adccbdcd8c862da50662d15c1d15420defe24/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/052adccbdcd8c862da50662d15c1d15420defe24' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="9" -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/052adccbdcd8c862da50662d15c1d15420defe24/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/052adccbdcd8c862da50662d15c1d15420defe24" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/052adccbdcd8c862da50662d15c1d15420defe24" -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 9.0.0 -- 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/7.3.2/_/_/package/7b0c8a5c0dcb92e0c4baecb25a2757accfd7851b/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 9 -- Conan: Checking correct version: 9 -- Conan: C++ stdlib: libstdc++ -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/7b0c8a5c0dcb92e0c4baecb25a2757accfd7851b/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/7b0c8a5c0dcb92e0c4baecb25a2757accfd7851b/lib/libqhull_rd.so -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/7b0c8a5c0dcb92e0c4baecb25a2757accfd7851b/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/7b0c8a5c0dcb92e0c4baecb25a2757accfd7851b/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/052adccbdcd8c862da50662d15c1d15420defe24 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/052adccbdcd8c862da50662d15c1d15420defe24' '--' '-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: 1625507263 input 0.64 0.971 -0.621 0.235 0.804 0.354 -0.317 0.728 -0.166 -0.947 -0.329 -0.365 -0.186 0.519 -0.887 -0.0424 -0.249 0.196 -0.9 0.123 0.364 0.944 0.402 0.881 8 vertices and 16 facets with normals: 0.5 -0.76 -0.4 0.16 0.48 -0.72 -0.49 0.096 -0.47 0.2 0.12 0.85 -0.65 0.52 -0.15 0.53 -0.1 -0.82 0.55 0.15 -0.48 0.067 -0.53 -0.7 -0.68 0.13 -0.21 -0.69 -0.79 0.54 -0.28 0.041 0.47 0.36 -0.43 -0.68 -0.62 0.69 -0.1 0.35 0.85 0.13 -0.092 -0.5 0.5 0.39 -0.36 -0.68 -0.4 0.75 0.34 0.4 -0.44 0.8 0.25 0.32 -0.11 0.13 0.92 -0.35 -0.34 0.46 0.51 -0.64 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.23 0.80 0.35 -0.04 -0.25 0.20 0.64 0.97 -0.62 0.94 0.40 0.88 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625507264 input 0.64 -0.766 0.89 -0.848 -0.131 0.792 -0.223 0.0855 -0.807 0.922 0.438 0.674 -0.524 0.588 -0.78 -0.983 -0.907 0.212 -0.133 0.257 -0.801 0.318 -0.42 0.742 8 vertices and 17 facets with normals: 0.14 0.14 -0.29 0.94 0.33 -0.33 -0.69 0.55 -0.21 0.47 0.1 0.85 -0.87 -0.024 -0.15 -0.47 -0.14 0.31 0.34 0.88 -0.16 0.7 0.34 -0.6 -0.59 0.38 0.11 -0.71 0.54 -0.12 -0.65 0.52 0.43 -0.26 -0.68 0.53 -0.13 0.64 0.36 -0.67 -0.33 0.25 0.26 -0.87 0.028 0.14 0.98 -0.11 0.8 -0.33 -0.36 -0.33 0.79 -0.36 -0.37 -0.34 0.2 -0.86 -0.33 -0.33 -0.46 -0.44 0.075 -0.77 -0.24 -0.63 0.69 -0.25 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 16 facets with normals: 0.5 -0.76 -0.4 0.16 0.48 -0.72 -0.49 0.096 -0.47 0.2 0.12 0.85 -0.65 0.52 -0.15 0.53 -0.1 -0.82 0.55 0.15 -0.48 0.067 -0.53 -0.7 -0.68 0.13 -0.21 -0.69 -0.79 0.54 -0.28 0.041 0.47 0.36 -0.43 -0.68 -0.62 0.69 -0.1 0.35 0.85 0.13 -0.092 -0.5 0.5 0.39 -0.36 -0.68 -0.4 0.75 0.34 0.4 -0.44 0.8 0.25 0.32 -0.11 0.13 0.92 -0.35 -0.34 0.46 0.51 -0.64 ======== 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): 0.000287 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: 7 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 25 Number of facets in hull: 16 Number of distance tests for qhull: 36 CPU seconds to compute hull (after input): 0.000119 Output completed. Verifying that all points are below 1.1e-14 of all facets. Will make 56 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: 26 Number of facets in hull: 17 Number of distance tests for qhull: 30 CPU seconds to compute hull (after input): 0.000114 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): 0.000181 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.