******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.0@ --profile=/home/conan/w/BuildSingleReference/21592/17c4375d-a9f6-45e3-bf46-c31fc549469d/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 4.9 Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=gcc compiler.version=4.9 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=Release compiler=gcc compiler.libcxx=libstdc++ compiler.version=4.9 os=Linux os_build=Linux [options] qhull:shared=False [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:b869e6c05cb587ad588e5ec485deb62012ec7b93 - Download Installing (downloading, building) binaries... qhull/8.0.0: Retrieving package b869e6c05cb587ad588e5ec485deb62012ec7b93 from remote 'c3i_PR-6173' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/8.0.0: Package installed b869e6c05cb587ad588e5ec485deb62012ec7b93 qhull/8.0.0: Downloaded package revision 1966a8301de76a3ff4c133fd3c0bb8c0 qhull/8.0.0: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/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_find_package_multi created QhullConfigVersion.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullTarget-release.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): Generator txt created conanbuildinfo.txt qhull/8.0.0 (test package): Generator cmake created conanbuildinfo.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/b4e615faf96a64f3180ac141d0d248d4cec148cf/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/b4e615faf96a64f3180ac141d0d248d4cec148cf' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="4.9" -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/b4e615faf96a64f3180ac141d0d248d4cec148cf/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/b4e615faf96a64f3180ac141d0d248d4cec148cf" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/b4e615faf96a64f3180ac141d0d248d4cec148cf" -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 GNU 4.9.4 -- 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 qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/lib/libqhullstatic_r.a -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- This project seems to be plain C, using 'GNU' compiler -- Conan: Checking correct version: 4.9 -- Conan: C++ stdlib: libstdc++ -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/lib/libqhullstatic_r.a -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/b869e6c05cb587ad588e5ec485deb62012ec7b93/lib/libqhullstatic_r.a -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/b4e615faf96a64f3180ac141d0d248d4cec148cf ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/b4e615faf96a64f3180ac141d0d248d4cec148cf' '--' '-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: 1625545775 input -0.757 0.538 -0.877 -0.697 0.668 -0.534 -0.752 -0.396 -0.0392 0.838 0.535 -0.838 0.0887 -0.599 0.942 -0.415 0.361 -0.859 -0.693 0.58 0.803 0.926 -0.261 0.821 8 vertices and 17 facets with normals: -0.99 0.1 0.026 -0.089 -0.04 0.089 0.099 0.99 -0.0097 0.95 0.0072 0.3 -0.018 -0.71 -0.31 0.63 -0.009 -0.8 -0.4 0.45 0.28 -0.86 -0.43 0.022 -0.24 -0.31 0.11 0.92 -0.61 -0.5 0.097 0.6 0.25 0.35 0.31 -0.85 0.0054 -0.76 -0.62 0.21 -0.76 0.046 -0.45 -0.47 0.025 0.78 -0.58 -0.24 0.43 0.2 0.027 -0.88 0.29 0.43 0.2 -0.83 0.19 0.47 0.18 -0.84 0.33 0.51 0.18 -0.77 0.32 0.55 0.17 -0.76 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.41 0.36 -0.86 -0.69 0.58 0.80 0.84 0.53 -0.84 0.93 -0.26 0.82 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625545776 input -0.757 0.801 0.635 0.22 -0.267 -0.096 -0.658 0.961 -0.681 0.708 -0.698 0.201 -0.249 -0.529 -0.951 0.645 -0.296 -0.843 0.0738 0.713 -0.362 0.299 0.917 0.682 8 vertices and 17 facets with normals: 0.21 -0.2 0.14 0.95 -0.091 -0.21 0.91 -0.35 0.025 -0.37 0.1 0.92 -0.62 -0.67 0.39 -0.12 -0.87 -0.027 -0.14 -0.48 -0.17 0.94 0.058 -0.29 -0.22 0.47 0.47 -0.71 -0.8 0.14 -0.13 -0.56 -0.72 0.091 -0.38 -0.57 0.89 0.3 0.002 -0.34 0.89 0.31 -0.0059 -0.34 0.29 -0.17 0.086 0.94 0.65 0.64 -0.38 0.16 0.24 -0.8 -0.39 -0.39 0.053 0.092 -0.81 -0.58 0.12 -0.33 0.031 0.93 0.025 0.28 -0.91 -0.29 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: -0.99 0.1 0.026 -0.089 -0.04 0.089 0.099 0.99 -0.0097 0.95 0.0072 0.3 -0.018 -0.71 -0.31 0.63 -0.009 -0.8 -0.4 0.45 0.28 -0.86 -0.43 0.022 -0.24 -0.31 0.11 0.92 -0.61 -0.5 0.097 0.6 0.25 0.35 0.31 -0.85 0.0054 -0.76 -0.62 0.21 -0.76 0.046 -0.45 -0.47 0.025 0.78 -0.58 -0.24 0.43 0.2 0.027 -0.88 0.29 0.43 0.2 -0.83 0.19 0.47 0.18 -0.84 0.33 0.51 0.18 -0.77 0.32 0.55 0.17 -0.76 ======== 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): 9.4e-05 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: 9 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 26 Number of facets in hull: 17 Number of distance tests for qhull: 26 CPU seconds to compute hull (after input): 7.8e-05 Output completed. Verifying that all points are below 1e-14 of all facets. Will make 72 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: 17 Number of distance tests for qhull: 34 CPU seconds to compute hull (after input): 5.8e-05 Output completed. Verifying that all points are below 1.1e-14 of all facets. Will make 96 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): 7e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.