******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.1@ --profile=/home/conan/w/BuildSingleReference/21480/fec8b650-a506-455e-9f3b-ff54412a6088/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=6 os=Linux os_build=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:f7e573cb501ccfc49e9e4d84de886bc1ef2e6ebb - 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/f7e573cb501ccfc49e9e4d84de886bc1ef2e6ebb/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): 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/aebf0e460f3ef4b88e7fa23bbe25b27f0d098da7/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/aebf0e460f3ef4b88e7fa23bbe25b27f0d098da7' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="6" -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/aebf0e460f3ef4b88e7fa23bbe25b27f0d098da7/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/aebf0e460f3ef4b88e7fa23bbe25b27f0d098da7" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/aebf0e460f3ef4b88e7fa23bbe25b27f0d098da7" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -DQHULL_SHARED="False" -Wno-dev '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package' ----------------- -- The C compiler identification is GNU 6.4.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/gcc - 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 qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/f7e573cb501ccfc49e9e4d84de886bc1ef2e6ebb/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 6 -- Conan: Checking correct version: 6 -- Conan: C++ stdlib: libstdc++11 -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/f7e573cb501ccfc49e9e4d84de886bc1ef2e6ebb/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/f7e573cb501ccfc49e9e4d84de886bc1ef2e6ebb/lib/libqhullstatic_r.a -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/f7e573cb501ccfc49e9e4d84de886bc1ef2e6ebb/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/f7e573cb501ccfc49e9e4d84de886bc1ef2e6ebb/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/aebf0e460f3ef4b88e7fa23bbe25b27f0d098da7 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/aebf0e460f3ef4b88e7fa23bbe25b27f0d098da7' '--' '-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: 1625499284 input 0.515 -0.109 -0.571 -0.904 0.904 0.203 0.945 -0.595 -0.378 -0.777 -0.255 0.789 -0.731 0.818 -0.0273 -0.998 -0.451 -0.651 0.553 -0.545 0.122 -0.575 -0.487 0.975 8 vertices and 17 facets with normals: 0.11 -0.068 0.034 0.99 0.19 0.46 -0.78 0.37 -0.077 -1 -0.004 -0.028 -0.032 -0.8 -0.49 -0.35 0.6 0.48 0.63 0.13 0.65 0.66 0.38 -0.04 0.18 0.47 -0.79 0.36 0.63 0.67 0.39 -0.083 0.31 0.51 0.73 -0.34 -0.86 -0.11 0.25 0.44 -0.93 0.047 0.05 -0.37 0.3 0.51 0.73 -0.34 -0.39 -0.78 0.053 -0.49 0.3 0.51 0.73 -0.34 -0.51 -0.21 -0.086 -0.83 -0.53 -0.12 -0.095 -0.83 -0.45 -0.038 0.02 -0.89 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.73 0.82 -0.03 0.55 -0.55 0.12 0.52 -0.11 -0.57 -0.90 0.90 0.20 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625499285 input 0.515 0.154 0.94 0.0134 -0.0302 0.641 -0.961 0.762 0.981 -0.907 0.512 -0.172 0.931 0.887 0.0796 0.0613 0.891 -0.636 -0.68 -0.412 0.957 0.799 0.691 0.836 8 vertices and 16 facets with normals: 0.073 -0.5 -0.53 0.68 0.36 -0.79 -0.5 0.092 -0.15 -0.5 -0.61 0.6 -0.69 0.21 0.5 -0.49 -0.13 0.83 0.32 -0.44 0.021 -0.78 -0.61 -0.079 0.24 -0.54 -0.25 0.77 -0.061 0.9 0.29 -0.33 -0.095 0.84 0.34 -0.42 -0.0056 0.83 0.31 -0.47 0.4 -0.8 -0.43 0.098 0.48 -0.76 -0.19 0.39 0.51 0.51 0.34 -0.6 -0.16 0.18 0.92 -0.3 0.15 -0.15 0.95 0.21 -0.059 0.62 0.68 -0.38 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: 0.11 -0.068 0.034 0.99 0.19 0.46 -0.78 0.37 -0.077 -1 -0.004 -0.028 -0.032 -0.8 -0.49 -0.35 0.6 0.48 0.63 0.13 0.65 0.66 0.38 -0.04 0.18 0.47 -0.79 0.36 0.63 0.67 0.39 -0.083 0.31 0.51 0.73 -0.34 -0.86 -0.11 0.25 0.44 -0.93 0.047 0.05 -0.37 0.3 0.51 0.73 -0.34 -0.39 -0.78 0.053 -0.49 0.3 0.51 0.73 -0.34 -0.51 -0.21 -0.086 -0.83 -0.53 -0.12 -0.095 -0.83 -0.45 -0.038 0.02 -0.89 ======== 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): 0.000215 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: 12 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: 36 CPU seconds to compute hull (after input): 6.1e-05 Output completed. Verifying that all points are below 1e-14 of all facets. Will make 96 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: 22 Number of facets in hull: 16 Number of distance tests for qhull: 24 CPU seconds to compute hull (after input): 3.7e-05 Output completed. Verifying that all points are below 1.5e-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): 0.000107 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.