******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@ --profile=/home/conan/w/BuildSingleReference/21574/5671aa22-e6d8-488d-bc55-af3fa633ae29/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 10.0 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=10 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=10 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:da82c45faf95f16de2c6a6f3b0d205907ceadfee - Download Installing (downloading, building) binaries... qhull/7.3.2: Retrieving package da82c45faf95f16de2c6a6f3b0d205907ceadfee from remote 'c3i_PR-6173' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/7.3.2: Package installed da82c45faf95f16de2c6a6f3b0d205907ceadfee qhull/7.3.2: Downloaded package revision 8e644b3651853dbbd6970163f9fac1e3 qhull/7.3.2: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/da82c45faf95f16de2c6a6f3b0d205907ceadfee/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 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-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 cmake created conanbuildinfo.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/69ee4fa41987392e37a76b908b0c89ace6063e6b/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/69ee4fa41987392e37a76b908b0c89ace6063e6b' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="10" -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/69ee4fa41987392e37a76b908b0c89ace6063e6b/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/69ee4fa41987392e37a76b908b0c89ace6063e6b" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/69ee4fa41987392e37a76b908b0c89ace6063e6b" -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 10.0.1 -- 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/da82c45faf95f16de2c6a6f3b0d205907ceadfee/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: Compiler Clang>=8, checking major version 10 -- Conan: Checking correct version: 10 -- Conan: C++ stdlib: libstdc++ -- Library qhull_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/da82c45faf95f16de2c6a6f3b0d205907ceadfee/lib/libqhull_r.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/da82c45faf95f16de2c6a6f3b0d205907ceadfee/lib/libqhull_r.so -- Library qhull_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/da82c45faf95f16de2c6a6f3b0d205907ceadfee/lib/libqhull_r.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/da82c45faf95f16de2c6a6f3b0d205907ceadfee/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/69ee4fa41987392e37a76b908b0c89ace6063e6b ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/69ee4fa41987392e37a76b908b0c89ace6063e6b' '--' '-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: 1625526521 input 0.942 -0.719 0.274 -0.397 0.867 -0.214 -0.346 -0.119 -0.385 -0.316 0.637 -0.524 -0.725 0.0987 0.242 -0.11 -0.259 0.7 0.737 0.619 0.253 0.682 -0.573 -0.427 8 vertices and 19 facets with normals: -0.32 0.15 0.59 0.72 -0.48 -0.87 -0.034 0.096 -0.52 -0.82 -0.14 0.22 -0.39 -0.92 -0.027 -0.029 0.036 0.52 0.25 -0.82 -0.079 0.62 0.56 -0.54 0.049 0.49 0.27 -0.83 0.54 -0.069 0.094 -0.84 -0.24 0.23 0.64 0.69 0.27 0.3 -0.56 0.73 0.64 -0.16 0.24 -0.71 -0.43 0.5 -0.06 -0.75 -0.57 -0.42 -0.46 0.54 -0.53 -0.3 -0.32 0.72 -0.53 -0.35 -0.37 0.68 0.26 0.29 -0.56 0.73 0.11 0.55 0.084 -0.82 0.27 0.3 -0.56 0.72 0.52 0.28 -0.53 -0.61 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.74 0.62 0.25 -0.11 -0.26 0.70 -0.40 0.87 -0.21 -0.72 0.10 0.24 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625526522 input 0.942 -0.456 -0.215 0.521 -0.0677 0.224 -0.252 -0.761 0.973 -0.446 -0.596 0.515 0.937 0.168 0.349 0.95 -0.917 0.715 -0.496 0.752 -0.912 0.0557 0.605 -0.566 8 vertices and 17 facets with normals: -0.031 0.69 0.57 0.44 0.36 -0.087 0.86 -0.34 0.69 0.42 -0.36 0.47 0.79 -0.35 0.31 -0.41 -0.35 -0.73 -0.53 0.25 -0.28 -0.74 -0.58 0.18 0.27 -0.7 0.44 -0.48 0.26 -0.84 0.14 -0.46 -0.26 0.67 0.67 -0.19 0.7 0.48 -0.5 0.15 0.74 0.29 -0.4 -0.46 -0.25 -0.58 -0.72 -0.31 -0.15 -0.56 -0.63 -0.52 -0.27 0.68 0.65 -0.18 -0.27 0.73 0.62 -0.043 -0.39 0.69 0.6 -0.11 -0.27 0.68 0.65 -0.17 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 19 facets with normals: -0.32 0.15 0.59 0.72 -0.48 -0.87 -0.034 0.096 -0.52 -0.82 -0.14 0.22 -0.39 -0.92 -0.027 -0.029 0.036 0.52 0.25 -0.82 -0.079 0.62 0.56 -0.54 0.049 0.49 0.27 -0.83 0.54 -0.069 0.094 -0.84 -0.24 0.23 0.64 0.69 0.27 0.3 -0.56 0.73 0.64 -0.16 0.24 -0.71 -0.43 0.5 -0.06 -0.75 -0.57 -0.42 -0.46 0.54 -0.53 -0.3 -0.32 0.72 -0.53 -0.35 -0.37 0.68 0.26 0.29 -0.56 0.73 0.11 0.55 0.084 -0.82 0.27 0.3 -0.56 0.72 0.52 0.28 -0.53 -0.61 ======== 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): 0.00011 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: 19 Number of distance tests for qhull: 25 CPU seconds to compute hull (after input): 4.3e-05 Output completed. Verifying that all points are below 8.9e-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: 12 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 27 Number of facets in hull: 17 Number of distance tests for qhull: 31 CPU seconds to compute hull (after input): 4.1e-05 Output completed. Verifying that all points are below 1.4e-14 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): 5.5e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.