******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@ --profile=/home/conan/w/BuildSingleReference/21532/c34c4708-738e-4a0e-be21-3f1c273ba774/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 6.0 Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=clang compiler.version=6.0 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=Debug compiler=clang compiler.libcxx=libstdc++ compiler.version=6.0 os=Linux os_build=Linux [options] qhull:shared=False [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:d18c7969d006e56f2a0d590b65bc788eb0d0b075 - Download Installing (downloading, building) binaries... qhull/7.3.2: Retrieving package d18c7969d006e56f2a0d590b65bc788eb0d0b075 from remote 'c3i_PR-6173' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/7.3.2: Package installed d18c7969d006e56f2a0d590b65bc788eb0d0b075 qhull/7.3.2: Downloaded package revision 75313ff6f3d7f311f07d842fec01c65c qhull/7.3.2: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/d18c7969d006e56f2a0d590b65bc788eb0d0b075/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 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-debug.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): 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/7bb91ef9b566a3084189c2bfa10b92bc6dced912/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/7bb91ef9b566a3084189c2bfa10b92bc6dced912' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="6.0" -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/7bb91ef9b566a3084189c2bfa10b92bc6dced912/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/7bb91ef9b566a3084189c2bfa10b92bc6dced912" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/7bb91ef9b566a3084189c2bfa10b92bc6dced912" -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 Clang 6.0.0 -- 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 qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/d18c7969d006e56f2a0d590b65bc788eb0d0b075/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: Checking correct version: 6.0 -- Conan: C++ stdlib: libstdc++ -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/d18c7969d006e56f2a0d590b65bc788eb0d0b075/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/d18c7969d006e56f2a0d590b65bc788eb0d0b075/lib/libqhullstatic_rd.a -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/d18c7969d006e56f2a0d590b65bc788eb0d0b075/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/d18c7969d006e56f2a0d590b65bc788eb0d0b075/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/7bb91ef9b566a3084189c2bfa10b92bc6dced912 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/7bb91ef9b566a3084189c2bfa10b92bc6dced912' '--' '-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: 1625515840 input 0.774 -0.629 -0.967 -0.0807 -0.107 0.38 0.687 -0.0269 0.485 0.775 0.265 -0.296 0.193 -0.431 0.194 0.435 0.648 0.251 0.212 0.735 -0.082 -0.156 -0.292 -0.412 8 vertices and 15 facets with normals: 0.025 0.35 -0.9 -0.25 0.58 -0.4 -0.44 -0.56 0.79 -0.45 -0.1 -0.4 0.75 0.4 0.26 0.45 0.42 0.76 -0.19 0.47 0.45 0.26 -0.033 -0.85 0.36 0.21 -0.21 -0.88 0.38 0.17 -0.21 -0.89 0.55 0.17 0.074 -0.81 0.55 0.19 0.079 -0.81 -0.37 -0.51 0.6 0.49 -0.54 0.013 0.52 0.66 -0.83 0.092 0.14 0.53 -0.69 0.11 0.34 0.63 -0.67 -0.61 0.26 0.34 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.08 -0.11 0.38 0.43 0.65 0.25 0.69 -0.03 0.48 0.77 0.27 -0.30 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625515841 input 0.774 -0.366 0.544 0.837 0.959 0.818 0.781 -0.669 -0.156 0.644 -0.968 0.742 -0.145 -0.362 0.301 -0.506 -0.0101 0.266 0.979 0.869 0.753 -0.783 0.886 -0.551 8 vertices and 17 facets with normals: -0.15 -0.17 -0.22 0.95 0.25 -0.18 -0.65 0.69 -0.55 -0.71 -0.43 0.12 0.34 0.74 -0.21 -0.54 0.43 0.61 0.17 -0.64 0.47 0.58 -0.4 -0.52 0.42 0.52 -0.5 -0.55 0.48 0.58 -0.39 -0.53 -0.62 -0.7 -0.34 0.13 -0.68 -0.015 0.68 0.28 -0.13 0.013 0.97 -0.19 0.98 -0.18 0.087 0.0028 0.56 0.53 -0.27 -0.57 0.36 -0.73 0.28 -0.51 0.38 -0.038 0.91 -0.18 0.45 0.51 0.36 -0.64 -0.066 0.013 0.97 -0.22 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 15 facets with normals: 0.025 0.35 -0.9 -0.25 0.58 -0.4 -0.44 -0.56 0.79 -0.45 -0.1 -0.4 0.75 0.4 0.26 0.45 0.42 0.76 -0.19 0.47 0.45 0.26 -0.033 -0.85 0.36 0.21 -0.21 -0.88 0.38 0.17 -0.21 -0.89 0.55 0.17 0.074 -0.81 0.55 0.19 0.079 -0.81 -0.37 -0.51 0.6 0.49 -0.54 0.013 0.52 0.66 -0.83 0.092 0.14 0.53 -0.69 0.11 0.34 0.63 -0.67 -0.61 0.26 0.34 ======== 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): 0.000178 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: 30 Number of facets in hull: 15 Number of distance tests for qhull: 32 CPU seconds to compute hull (after input): 0.000107 Output completed. Verifying that all points are below 1.2e-14 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: 11 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: 24 CPU seconds to compute hull (after input): 6.6e-05 Output completed. Verifying that all points are below 1.4e-14 of all facets. Will make 88 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): 0.000407 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.