******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@ --profile=/home/conan/w/BuildSingleReference/21597/ebd6083e-2233-49ea-8c94-5b6a3b26e6dc/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_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): 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/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: 1625548728 input -0.711 -0.6 -0.272 0.0904 -0.809 0.639 -0.907 0.979 -0.115 -0.866 -0.502 0.835 -0.23 -0.416 0.687 -0.00534 0.169 0.607 -0.24 -0.65 0.475 -0.995 0.235 -0.0208 8 vertices and 16 facets with normals: -0.57 0.42 0.66 -0.27 0.54 0.38 0.61 0.44 0.21 0.049 0.98 -0.0053 0.35 -0.44 0.44 -0.7 -0.27 -0.61 0.67 -0.32 -0.67 0.075 0.55 -0.5 -0.61 -0.14 0.15 -0.77 -0.74 -0.26 0.3 -0.54 0.75 0.11 -0.65 0.086 0.64 -0.26 -0.56 -0.45 0.2 0.36 -0.77 -0.48 -0.6 -0.14 0.13 -0.78 -0.87 -0.24 -0.31 0.3 0.3 -0.33 -0.46 0.77 -0.75 -0.27 0.29 -0.53 -0.36 -0.92 0.12 -0.13 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.71 -0.60 -0.27 -0.24 -0.65 0.48 -0.01 0.17 0.61 0.09 -0.81 0.64 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625548729 input -0.711 -0.337 -0.76 -0.992 0.256 -0.923 -0.812 0.336 -0.756 -0.996 0.265 -0.126 -0.568 -0.346 0.794 -0.946 -0.488 0.622 0.527 -0.516 -0.69 0.379 -0.587 -0.16 8 vertices and 18 facets with normals: 0.52 0.8 0.29 0.041 0.056 0.75 0.47 0.46 0.53 0.36 0.33 0.69 0.51 -0.63 0.43 0.39 0.52 0.8 0.29 0.11 0.38 0.79 0.35 0.34 0.53 0.71 0.29 0.36 0.51 0.83 0.24 -0.018 0.026 0.069 -0.96 -0.27 -0.042 0.16 -0.68 -0.72 -0.014 -0.77 -0.23 0.59 -0.13 -0.98 -0.14 0.031 -0.82 -0.035 -0.41 -0.39 -0.27 0.15 -0.42 -0.85 -0.93 -0.3 -0.16 -0.15 -0.55 -0.39 -0.011 -0.74 -0.62 -0.43 0.0018 -0.66 -0.52 -0.58 -0.0057 -0.63 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 16 facets with normals: -0.57 0.42 0.66 -0.27 0.54 0.38 0.61 0.44 0.21 0.049 0.98 -0.0053 0.35 -0.44 0.44 -0.7 -0.27 -0.61 0.67 -0.32 -0.67 0.075 0.55 -0.5 -0.61 -0.14 0.15 -0.77 -0.74 -0.26 0.3 -0.54 0.75 0.11 -0.65 0.086 0.64 -0.26 -0.56 -0.45 0.2 0.36 -0.77 -0.48 -0.6 -0.14 0.13 -0.78 -0.87 -0.24 -0.31 0.3 0.3 -0.33 -0.46 0.77 -0.75 -0.27 0.29 -0.53 -0.36 -0.92 0.12 -0.13 ======== 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): 0.000232 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: 25 Number of facets in hull: 16 Number of distance tests for qhull: 26 CPU seconds to compute hull (after input): 7.5e-05 Output completed. Verifying that all points are below 1.1e-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: 28 Number of facets in hull: 18 Number of distance tests for qhull: 30 CPU seconds to compute hull (after input): 8e-05 Output completed. Verifying that all points are below 1.2e-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): 0.000128 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.