******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.0@ --profile=/home/conan/w/BuildSingleReference/21533/d70c280d-6c00-4e61-ba66-e93039e5d49c/profile.txt ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/BuildSingleReference/.conan/profiles/default) CC and CXX: /usr/bin/gcc, /usr/bin/g++ Found gcc 5.4 gcc>=5, using the major as version ************************* WARNING: GCC OLD ABI COMPATIBILITY *********************** Conan detected a GCC version > 5 but has adjusted the 'compiler.libcxx' setting to 'libstdc++' for backwards compatibility. Your compiler is likely using the new CXX11 ABI by default (libstdc++11). If you want Conan to use the new ABI for the default profile, run: $ conan profile update settings.compiler.libcxx=libstdc++11 default Or edit '/home/conan/w/BuildSingleReference/.conan/profiles/default' and set compiler.libcxx=libstdc++11 ************************************************************************************ Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=gcc compiler.version=5 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=gcc compiler.libcxx=libstdc++11 compiler.version=5 os=Linux os_build=Linux [options] qhull:shared=True [build_requires] [env] qhull/8.0.0 (test package): Installing package Requirements qhull/8.0.0 from local cache - Cache Packages qhull/8.0.0:bf6871a88a66b609883bce5de4dd61adb1e033a7 - Download Installing (downloading, building) binaries... qhull/8.0.0: Retrieving package bf6871a88a66b609883bce5de4dd61adb1e033a7 from remote 'c3i_PR-6173' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/8.0.0: Package installed bf6871a88a66b609883bce5de4dd61adb1e033a7 qhull/8.0.0: Downloaded package revision f5f201bbac08a7b63941e8b3ee36f864 qhull/8.0.0: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/bf6871a88a66b609883bce5de4dd61adb1e033a7/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/8.0.0 (test package): Generator cmake created conanbuildinfo.cmake qhull/8.0.0 (test package): Generator txt created conanbuildinfo.txt qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullConfigVersion.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullTarget-debug.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullTargets.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullConfig.cmake qhull/8.0.0 (test package): Generated conaninfo.txt qhull/8.0.0 (test package): Generated graphinfo Using lockfile: '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/987b8494eabd6c264109ba79ac49e82ed41e5e93/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/8.0.0 (test package): Calling build() ----Running------ > cd '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/987b8494eabd6c264109ba79ac49e82ed41e5e93' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="5" -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/987b8494eabd6c264109ba79ac49e82ed41e5e93/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/987b8494eabd6c264109ba79ac49e82ed41e5e93" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/987b8494eabd6c264109ba79ac49e82ed41e5e93" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -DQHULL_SHARED="True" -Wno-dev '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package' ----------------- -- The C compiler identification is GNU 5.4.0 -- 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 qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/bf6871a88a66b609883bce5de4dd61adb1e033a7/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 5 -- Conan: Checking correct version: 5 -- Conan: C++ stdlib: libstdc++11 -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/bf6871a88a66b609883bce5de4dd61adb1e033a7/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/bf6871a88a66b609883bce5de4dd61adb1e033a7/lib/libqhull_rd.so -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/bf6871a88a66b609883bce5de4dd61adb1e033a7/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/bf6871a88a66b609883bce5de4dd61adb1e033a7/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/987b8494eabd6c264109ba79ac49e82ed41e5e93 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/987b8494eabd6c264109ba79ac49e82ed41e5e93' '--' '-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/8.0.0 (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: 1625516230 input 0.781 -0.03 0.405 -0.334 -0.549 -0.832 -0.618 -0.512 0.336 -0.165 -0.603 0.848 0.346 0.535 -0.106 -0.399 0.144 0.256 -0.724 0.872 -0.443 -0.474 -0.891 -0.671 8 vertices and 15 facets with normals: 0.37 0.029 0.13 0.92 -0.02 0.65 0.76 0.043 -0.0018 0.68 0.74 0.018 -0.78 -0.15 0.31 0.52 -0.68 0.31 0.66 0.0065 0.28 -0.8 -0.03 -0.53 0.21 -0.62 0.21 -0.73 0.31 -0.49 -0.27 -0.77 0.27 -0.76 -0.081 -0.58 0.24 -0.65 -0.13 -0.71 0.63 0.15 -0.47 0.59 0.66 0.23 -0.59 0.41 -0.32 0.26 -0.67 -0.62 -0.9 -0.086 -0.3 -0.29 -0.86 -0.048 -0.32 -0.38 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.62 -0.51 0.34 -0.40 0.14 0.26 -0.16 -0.60 0.85 0.78 -0.03 0.40 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625516231 input 0.781 0.233 -0.084 0.584 0.517 -0.394 -0.524 0.845 -0.305 -0.296 0.164 -0.113 0.00837 0.605 0.00135 0.66 -0.514 0.271 0.043 -0.994 0.392 0.9 0.287 -0.81 8 vertices and 16 facets with normals: -0.46 -0.43 -0.77 0.043 -0.11 0.22 -0.9 -0.37 0.35 0.7 0.52 0.34 0.33 -0.31 -0.67 -0.58 0.21 0.35 0.71 0.57 0.23 0.38 0.72 0.54 0.11 -0.6 -0.69 -0.38 0.32 -0.43 -0.64 -0.55 -0.056 0.5 -0.7 -0.51 0.33 0.74 0.54 0.22 0.41 0.24 -0.29 -0.83 0.16 0.42 0.83 0.33 0.39 0.046 0.46 -0.8 -0.5 0.16 0.85 -0.066 0.072 0.36 0.88 0.31 -0.08 0.031 0.92 -0.39 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 15 facets with normals: 0.37 0.029 0.13 0.92 -0.02 0.65 0.76 0.043 -0.0018 0.68 0.74 0.018 -0.78 -0.15 0.31 0.52 -0.68 0.31 0.66 0.0065 0.28 -0.8 -0.03 -0.53 0.21 -0.62 0.21 -0.73 0.31 -0.49 -0.27 -0.77 0.27 -0.76 -0.081 -0.58 0.24 -0.65 -0.13 -0.71 0.63 0.15 -0.47 0.59 0.66 0.23 -0.59 0.41 -0.32 0.26 -0.67 -0.62 -0.9 -0.086 -0.3 -0.29 -0.86 -0.048 -0.32 -0.38 ======== 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): 0.00018 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: 23 Number of facets in hull: 15 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 8.5e-05 Output completed. Verifying that all points are below 9e-15 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: 9 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 24 Number of facets in hull: 16 Number of distance tests for qhull: 32 CPU seconds to compute hull (after input): 9.1e-05 Output completed. Verifying that all points are below 9.4e-15 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): 9.7e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.