******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.1@ --profile=/home/conan/w/BuildSingleReference/70592/38452849-57cb-4185-ba76-34a5a04eaf8f/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Debug compiler=gcc compiler.libcxx=libstdc++11 compiler.version=9 os=Linux [options] qhull:shared=True [build_requires] [env] qhull/8.0.1 (test package): Installing package Requirements qhull/8.0.1 from local cache - Cache Packages qhull/8.0.1:30eae4e50fefe0f7b788ed8928ac248681ea6af0 - 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/30eae4e50fefe0f7b788ed8928ac248681ea6af0/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_find_package_multi created QhullConfigVersion.cmake qhull/8.0.1 (test package): Generator cmake_find_package_multi created QhullTarget-debug.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): Generator cmake created conanbuildinfo.cmake qhull/8.0.1 (test package): Aggregating env generators 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/1ee5064d740def03b7fb84f3ea5bf1642ce2426f/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/1ee5064d740def03b7fb84f3ea5bf1642ce2426f' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="9" -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/1ee5064d740def03b7fb84f3ea5bf1642ce2426f/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/1ee5064d740def03b7fb84f3ea5bf1642ce2426f" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/1ee5064d740def03b7fb84f3ea5bf1642ce2426f" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -Wno-dev '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package' ----------------- -- The C compiler identification is GNU 9.2.1 -- 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 qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/30eae4e50fefe0f7b788ed8928ac248681ea6af0/lib/libqhull_rd.so -- 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 9 -- Conan: Checking correct version: 9 -- Conan: C++ stdlib: libstdc++11 -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/30eae4e50fefe0f7b788ed8928ac248681ea6af0/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/30eae4e50fefe0f7b788ed8928ac248681ea6af0/lib/libqhull_rd.so -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/30eae4e50fefe0f7b788ed8928ac248681ea6af0/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/30eae4e50fefe0f7b788ed8928ac248681ea6af0/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/1ee5064d740def03b7fb84f3ea5bf1642ce2426f ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/1ee5064d740def03b7fb84f3ea5bf1642ce2426f' '--' '-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: 1641861992 input 0.636 0.728 -0.0701 -0.538 0.38 0.663 -0.418 -0.328 -0.909 -0.925 0.767 -0.358 -0.098 -0.483 0.22 0.184 0.341 -0.305 -0.775 -0.516 0.311 0.135 -0.835 0.327 8 vertices and 17 facets with normals: 0.37 -0.2 -0.034 0.91 0.13 0.52 -0.84 -0.091 0.76 -0.37 -0.52 -0.12 0.25 -0.025 0.47 0.84 -0.17 0.88 0.11 -0.42 0.81 -0.17 0.22 -0.51 0.5 0.068 0.8 -0.33 0.37 0.26 0.66 -0.6 0.48 -0.53 -0.54 -0.45 -0.34 -0.83 -0.27 -0.35 -0.18 -0.33 0.87 -0.31 -0.0026 -0.41 0.045 0.91 0.077 -0.13 0.5 0.85 -0.72 0.074 -0.27 -0.63 -0.7 0.022 -0.28 -0.66 -0.72 0.17 -0.12 -0.66 -0.7 0.15 -0.082 -0.69 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.10 -0.48 0.22 -0.54 0.38 0.66 0.13 -0.84 0.33 0.64 0.73 -0.07 ======== Compute a new triangulation as a separate instance of Qhull seed: 1641861993 input 0.636 0.991 -0.559 0.379 -0.555 -0.899 -0.324 -0.97 0.449 0.945 -0.466 0.681 -0.436 -0.414 0.326 -0.756 -0.316 -0.29 -0.00835 -0.382 -0.854 -0.492 0.343 0.188 8 vertices and 17 facets with normals: -0.53 -0.075 -0.29 0.8 -0.13 -0.22 -0.13 0.96 -0.66 0.35 0.32 0.58 -0.41 0.41 0.63 0.51 0.43 -0.71 -0.00089 -0.56 -0.87 0.033 0.49 0.071 -0.24 0.16 0.96 -0.0042 0.59 -0.3 -0.049 -0.74 0.63 -0.037 -0.041 -0.78 0.71 0.1 -0.12 -0.68 0.69 0.12 -0.097 -0.71 -0.15 -0.17 -0.37 -0.9 -0.56 0.084 -0.64 0.53 -0.43 0.52 -0.69 -0.28 -0.42 -0.78 -0.46 0.017 -0.19 -0.8 -0.26 -0.5 0.19 -0.79 -0.15 -0.57 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: 0.37 -0.2 -0.034 0.91 0.13 0.52 -0.84 -0.091 0.76 -0.37 -0.52 -0.12 0.25 -0.025 0.47 0.84 -0.17 0.88 0.11 -0.42 0.81 -0.17 0.22 -0.51 0.5 0.068 0.8 -0.33 0.37 0.26 0.66 -0.6 0.48 -0.53 -0.54 -0.45 -0.34 -0.83 -0.27 -0.35 -0.18 -0.33 0.87 -0.31 -0.0026 -0.41 0.045 0.91 0.077 -0.13 0.5 0.85 -0.72 0.074 -0.27 -0.63 -0.7 0.022 -0.28 -0.66 -0.72 0.17 -0.12 -0.66 -0.7 0.15 -0.082 -0.69 ======== 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): 0.001102 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: 13 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 28 Number of facets in hull: 17 Number of distance tests for qhull: 34 CPU seconds to compute hull (after input): 0.000101 Output completed. Verifying that all points are below 9.5e-15 of all facets. Will make 104 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 10 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: 30 CPU seconds to compute hull (after input): 9.3e-05 Output completed. Verifying that all points are below 1e-14 of all facets. Will make 80 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): 0.000148 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.