******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.0@#0aba4ae85cf8c9cfc9937924b621c2e9 -pr /home/conan/w/prod/BuildSingleReference/2447/5c060d41-f131-4b65-9e5a-ca758e356449/profile_linux_13_libstdcpp_clang_debug_64.qhull-shared-True.txt ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/prod/BuildSingleReference/.conan/profiles/default) CC and CXX: clang, clang++ Found clang 13.0 clang>=8, using the major as version Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=clang compiler.version=13 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/prod/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 build_type=Debug compiler=clang compiler.libcxx=libstdc++ compiler.version=13 os=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:f54935f9c0084c38efa92b2e18622a7da24239cc - Download Installing (downloading, building) binaries... qhull/8.0.0: Retrieving package f54935f9c0084c38efa92b2e18622a7da24239cc from remote 'c3i_PR-9279' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/8.0.0: Package installed f54935f9c0084c38efa92b2e18622a7da24239cc qhull/8.0.0: Downloaded package revision 91655d395cdf11e2d53bccaa068402f4 qhull/8.0.0: Appending PATH environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/f54935f9c0084c38efa92b2e18622a7da24239cc/bin qhull/8.0.0 (test package): Generator cmake created conanbuildinfo.cmake 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): Generator txt created conanbuildinfo.txt qhull/8.0.0 (test package): Aggregating env generators qhull/8.0.0 (test package): Generated conaninfo.txt qhull/8.0.0 (test package): Generated graphinfo Using lockfile: '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/6f547ca85a618d673c8d2faa51a2896697db2246/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/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/6f547ca85a618d673c8d2faa51a2896697db2246' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="13" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++" -DCMAKE_INSTALL_PREFIX="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/6f547ca85a618d673c8d2faa51a2896697db2246/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/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/6f547ca85a618d673c8d2faa51a2896697db2246" -DCMAKE_MODULE_PATH="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/6f547ca85a618d673c8d2faa51a2896697db2246" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -Wno-dev '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package' ----------------- -- The C compiler identification is Clang 13.0.0 -- Check for working C compiler: /usr/local/bin/clang -- Check for working C compiler: /usr/local/bin/clang -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- 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/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/f54935f9c0084c38efa92b2e18622a7da24239cc/lib/libqhull_rd.so -- 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 13 -- Conan: Checking correct version: 13 -- Conan: C++ stdlib: libstdc++ -- Library qhull_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/f54935f9c0084c38efa92b2e18622a7da24239cc/lib/libqhull_rd.so -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/f54935f9c0084c38efa92b2e18622a7da24239cc/lib/libqhull_rd.so -- Library qhull_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/f54935f9c0084c38efa92b2e18622a7da24239cc/lib/libqhull_rd.so -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/f54935f9c0084c38efa92b2e18622a7da24239cc/lib/libqhull_rd.so -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/6f547ca85a618d673c8d2faa51a2896697db2246 ----Running------ > cmake --build '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/6f547ca85a618d673c8d2faa51a2896697db2246' '--' '-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: 1647126769 input -0.955 0.971 0.973 0.793 -0.224 -0.761 0.408 0.367 -0.722 0.397 0.601 0.38 0.386 0.421 -0.607 0.974 0.023 0.162 -0.976 0.433 -0.577 0.495 0.53 -0.359 8 vertices and 16 facets with normals: -0.3 -0.9 0.31 0.014 0.62 0.65 -0.18 0.39 -0.4 -0.73 0.48 -0.26 -0.18 0.94 -0.11 -0.25 0.61 0.75 0.0077 0.26 0.58 -0.2 -0.28 -0.73 0.022 -0.47 0.058 -0.88 -0.34 -0.74 0.085 -0.58 -0.35 -0.71 0.11 -0.6 -0.46 0.37 -0.088 -0.81 0.56 0.68 -0.26 0.4 0.73 0.15 -0.46 -0.48 0.041 0.92 -0.39 0.079 0.013 0.91 -0.4 0.025 0.2 0.55 -0.63 0.51 -0.34 -0.62 -0.41 -0.57 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.40 0.60 0.38 -0.96 0.97 0.97 0.97 0.02 0.16 -0.98 0.43 -0.58 ======== Compute a new triangulation as a separate instance of Qhull seed: 1647126770 input -0.955 -0.766 0.484 -0.29 0.841 -0.323 0.503 -0.275 0.637 0.266 -0.632 -0.581 0.048 0.49 -0.5 0.033 -0.635 0.178 -0.209 0.567 0.258 -0.131 -0.292 -0.498 8 vertices and 17 facets with normals: 0.52 0.17 -0.1 0.83 -0.52 -0.067 -0.82 0.25 0.093 0.55 0.65 0.51 -0.9 0.089 -0.15 -0.4 -0.37 -0.13 0.79 -0.48 -0.74 -0.16 0.18 -0.62 0.39 -0.89 0.19 0.16 -0.39 -0.82 -0.28 -0.32 0.68 -0.12 -0.14 -0.71 -0.3 0.044 -0.94 0.12 -0.65 0.27 -0.3 -0.65 0.79 0.31 -0.21 0.49 0.72 0.67 0.17 -0.053 0.71 -0.04 -0.17 -0.68 0.51 0.041 0.0067 -0.86 0.44 0.081 0.068 -0.89 0.4 0.075 0.056 -0.91 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 16 facets with normals: -0.3 -0.9 0.31 0.014 0.62 0.65 -0.18 0.39 -0.4 -0.73 0.48 -0.26 -0.18 0.94 -0.11 -0.25 0.61 0.75 0.0077 0.26 0.58 -0.2 -0.28 -0.73 0.022 -0.47 0.058 -0.88 -0.34 -0.74 0.085 -0.58 -0.35 -0.71 0.11 -0.6 -0.46 0.37 -0.088 -0.81 0.56 0.68 -0.26 0.4 0.73 0.15 -0.46 -0.48 0.041 0.92 -0.39 0.079 0.013 0.91 -0.4 0.025 0.2 0.55 -0.63 0.51 -0.34 -0.62 -0.41 -0.57 ======== 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): 0.000193 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: 16 Number of distance tests for qhull: 33 CPU seconds to compute hull (after input): 8.9e-05 Output completed. Verifying that all points are below 1.7e-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: 11 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: 33 CPU seconds to compute hull (after input): 8.1e-05 Output completed. Verifying that all points are below 1e-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): 0.000103 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.