******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@ --profile=/home/conan/w/BuildSingleReference/21597/4e76e172-b6a6-483c-a638-4f686666995d/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 7.0 Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=clang compiler.version=7.0 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=Release compiler=clang compiler.libcxx=libstdc++ compiler.version=7.0 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/7.3.2:391ab395c052d1b00ab8af5fa6c9bde3338f0a93 - Download Installing (downloading, building) binaries... qhull/7.3.2: Retrieving package 391ab395c052d1b00ab8af5fa6c9bde3338f0a93 from remote 'c3i_PR-6173' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/7.3.2: Package installed 391ab395c052d1b00ab8af5fa6c9bde3338f0a93 qhull/7.3.2: Downloaded package revision 9ebd2b68dd43bccf7279631ddb238482 qhull/7.3.2: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/391ab395c052d1b00ab8af5fa6c9bde3338f0a93/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 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): Generator txt created conanbuildinfo.txt 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/8852263168e78af61a4b357adff7b56a396f915a/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/8852263168e78af61a4b357adff7b56a396f915a' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="7.0" -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/8852263168e78af61a4b357adff7b56a396f915a/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/8852263168e78af61a4b357adff7b56a396f915a" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/8852263168e78af61a4b357adff7b56a396f915a" -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 7.0.0 -- 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_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/391ab395c052d1b00ab8af5fa6c9bde3338f0a93/lib/libqhull_r.so -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- This project seems to be plain C, using 'Clang' compiler -- Conan: Checking correct version: 7.0 -- Conan: C++ stdlib: libstdc++ -- Library qhull_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/391ab395c052d1b00ab8af5fa6c9bde3338f0a93/lib/libqhull_r.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/391ab395c052d1b00ab8af5fa6c9bde3338f0a93/lib/libqhull_r.so -- Library qhull_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/391ab395c052d1b00ab8af5fa6c9bde3338f0a93/lib/libqhull_r.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/391ab395c052d1b00ab8af5fa6c9bde3338f0a93/lib/libqhull_r.so -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/8852263168e78af61a4b357adff7b56a396f915a ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/8852263168e78af61a4b357adff7b56a396f915a' '--' '-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: 1625549105 input -0.705 0.58 -0.545 -0.0874 0.897 -0.266 0.565 0.843 0.0748 -0.107 0.659 0.475 0.318 -0.348 0.997 -0.611 0.216 0.411 0.855 -0.251 -0.74 0.832 0.324 -0.472 8 vertices and 16 facets with normals: -0.49 -0.84 -0.19 0.15 -0.0098 0.21 0.079 0.97 -0.068 -0.21 -0.53 -0.82 -0.054 -0.1 -0.51 -0.85 0.17 0.59 -0.49 0.62 0.17 0.59 -0.5 0.61 0.29 -0.46 0.0016 -0.84 0.86 0.11 0.3 0.39 -0.49 0.38 0.52 0.58 -0.26 0.5 0.43 0.71 -0.57 0.71 0.098 -0.4 -0.28 0.66 0.37 0.59 0.36 -0.26 0.12 -0.89 0.59 0.0018 0.31 -0.75 0.13 0.066 -0.25 -0.96 0.31 0.33 -0.14 -0.88 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.11 0.66 0.47 0.83 0.32 -0.47 0.57 0.84 0.07 0.32 -0.35 1.00 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625549106 input -0.705 0.843 0.966 0.83 -0.0371 0.172 0.659 0.2 -0.567 -0.238 -0.574 -0.486 -0.0201 -0.279 -0.896 0.448 -0.442 0.427 -0.378 -0.117 0.0949 0.206 -0.498 -0.611 8 vertices and 16 facets with normals: -0.9 0.17 -0.39 -0.057 0.44 -0.38 -0.14 0.8 0.15 0.85 0.19 -0.47 -0.37 0.78 -0.44 -0.25 0.16 0.47 0.7 -0.51 -0.5 -0.72 0.48 0.052 0.5 -0.45 -0.18 0.72 0.4 -0.48 -0.09 0.78 0.35 -0.58 0.011 0.73 0.045 -0.7 -0.037 0.71 0.089 -0.75 0.074 0.65 -0.082 -0.067 -0.59 -0.8 0.081 0.14 -0.57 -0.8 0.42 -0.095 -0.22 -0.88 0.42 -0.19 -0.16 -0.87 0.16 -0.63 -0.066 -0.76 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 16 facets with normals: -0.49 -0.84 -0.19 0.15 -0.0098 0.21 0.079 0.97 -0.068 -0.21 -0.53 -0.82 -0.054 -0.1 -0.51 -0.85 0.17 0.59 -0.49 0.62 0.17 0.59 -0.5 0.61 0.29 -0.46 0.0016 -0.84 0.86 0.11 0.3 0.39 -0.49 0.38 0.52 0.58 -0.26 0.5 0.43 0.71 -0.57 0.71 0.098 -0.4 -0.28 0.66 0.37 0.59 0.36 -0.26 0.12 -0.89 0.59 0.0018 0.31 -0.75 0.13 0.066 -0.25 -0.96 0.31 0.33 -0.14 -0.88 ======== 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): 0.000151 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: 28 Number of facets in hull: 16 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 4.9e-05 Output completed. Verifying that all points are below 8.1e-15 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: 30 Number of facets in hull: 16 Number of distance tests for qhull: 30 CPU seconds to compute hull (after input): 5.1e-05 Output completed. Verifying that all points are below 1.3e-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): 6.1e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.