******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.1@ --profile=/home/conan/w/BuildSingleReference/69358/1aebe460-c73f-48ac-baa4-45347cd1a822/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Debug compiler=clang compiler.libcxx=libstdc++ compiler.version=11 os=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/8.0.1:05441c20e7e7a68951563eb6a1ae544f71dd7263 - 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/05441c20e7e7a68951563eb6a1ae544f71dd7263/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 txt created conanbuildinfo.txt 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): 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/17aad4ae59cba37959adead5aaf3faafaba6bef2/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/17aad4ae59cba37959adead5aaf3faafaba6bef2' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="11" -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/17aad4ae59cba37959adead5aaf3faafaba6bef2/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/17aad4ae59cba37959adead5aaf3faafaba6bef2" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/17aad4ae59cba37959adead5aaf3faafaba6bef2" -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 Clang 11.1.0 -- 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 qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/05441c20e7e7a68951563eb6a1ae544f71dd7263/lib/libqhullstatic_rd.a -- 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 11 -- Conan: Checking correct version: 11 -- Conan: C++ stdlib: libstdc++ -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/05441c20e7e7a68951563eb6a1ae544f71dd7263/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/05441c20e7e7a68951563eb6a1ae544f71dd7263/lib/libqhullstatic_rd.a -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/05441c20e7e7a68951563eb6a1ae544f71dd7263/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/05441c20e7e7a68951563eb6a1ae544f71dd7263/lib/libqhullstatic_rd.a -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/17aad4ae59cba37959adead5aaf3faafaba6bef2 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/17aad4ae59cba37959adead5aaf3faafaba6bef2' '--' '-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: 1641759138 input -0.974 0.353 -0.13 -0.54 -0.103 -0.994 0.128 -0.231 0.386 -0.731 -0.678 -0.461 -0.317 -0.243 0.734 0.617 -0.456 0.116 -0.442 -0.499 0.106 -0.506 -0.0425 0.0962 8 vertices and 19 facets with normals: 0.42 0.83 0.33 0.18 0.031 0.85 0.44 -0.27 0.31 0.16 0.28 0.89 0.22 0.064 0.29 0.93 0.29 0.032 0.28 0.92 -0.74 -0.09 -0.44 -0.5 0.4 0.84 -0.29 -0.23 0.37 0.83 -0.32 -0.28 0.37 0.53 -0.55 -0.54 0.12 -0.3 -0.59 -0.74 0.027 -0.93 0.35 0.055 0.068 -0.85 0.44 -0.28 0.11 -0.53 -0.63 -0.56 0.11 -0.29 -0.64 -0.7 -0.35 -0.33 -0.58 -0.65 -0.38 -0.34 0.49 -0.71 -0.86 -0.33 0.36 -0.14 -0.89 -0.27 0.066 -0.36 -0.86 -0.23 0.37 -0.28 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.54 -0.10 -0.99 0.13 -0.23 0.39 0.62 -0.46 0.12 -0.97 0.35 -0.13 ======== Compute a new triangulation as a separate instance of Qhull seed: 1641759139 input -0.973 0.616 -0.619 0.378 0.962 -0.556 0.222 -0.874 -0.256 -0.862 0.0889 0.578 -0.655 -0.174 0.84 -0.324 0.886 0.132 0.325 -0.365 0.941 0.867 -0.865 -0.0429 8 vertices and 17 facets with normals: 0.16 0.2 0.33 0.91 0.14 -0.22 -0.95 0.18 0.68 0.14 0.029 -0.72 -0.17 0.1 -0.66 -0.72 0.56 0.18 0.042 -0.81 0.0066 0.015 0.35 0.93 -0.48 -0.7 -0.076 0.53 -0.21 -0.9 0.38 0.1 0.062 0.41 0.49 0.77 0.0089 0.52 0.53 0.67 0.07 0.51 0.57 0.64 -0.49 -0.055 -0.39 -0.78 -0.7 -0.68 -0.17 0.13 -0.21 0.58 0.56 0.55 -0.056 -0.051 0.23 -0.97 -0.09 -0.12 0.25 -0.96 -0.066 0.074 0.41 -0.91 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 19 facets with normals: 0.42 0.83 0.33 0.18 0.031 0.85 0.44 -0.27 0.31 0.16 0.28 0.89 0.22 0.064 0.29 0.93 0.29 0.032 0.28 0.92 -0.74 -0.09 -0.44 -0.5 0.4 0.84 -0.29 -0.23 0.37 0.83 -0.32 -0.28 0.37 0.53 -0.55 -0.54 0.12 -0.3 -0.59 -0.74 0.027 -0.93 0.35 0.055 0.068 -0.85 0.44 -0.28 0.11 -0.53 -0.63 -0.56 0.11 -0.29 -0.64 -0.7 -0.35 -0.33 -0.58 -0.65 -0.38 -0.34 0.49 -0.71 -0.86 -0.33 0.36 -0.14 -0.89 -0.27 0.066 -0.36 -0.86 -0.23 0.37 -0.28 ======== 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): 0.000174 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: 14 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 29 Number of facets in hull: 19 Number of distance tests for qhull: 27 CPU seconds to compute hull (after input): 8.6e-05 Output completed. Verifying that all points are below 7.8e-15 of all facets. Will make 112 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: 24 Number of facets in hull: 17 Number of distance tests for qhull: 32 CPU seconds to compute hull (after input): 6.9e-05 Output completed. Verifying that all points are below 1e-14 of all facets. Will make 56 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): 0.000117 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.