******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@#80083b417972467efc6b51acc4c4a994 -pr /home/conan/w/BuildSingleReference/81842/6c27695a-164f-4f20-81ab-0c0afecbf1e6/profile_linux_7_libstdcpp11_gcc_release_64.qhull-shared-True.txt ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=7 os=Linux [options] qhull:shared=True [build_requires] [env] qhull/7.3.2 (test package): Installing package Requirements qhull/7.3.2 from local cache - Cache Packages qhull/7.3.2:5246c0bd84cb3855ffc2a458086a0813344953bf - Cache Installing (downloading, building) binaries... qhull/7.3.2: Already installed! qhull/7.3.2: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/5246c0bd84cb3855ffc2a458086a0813344953bf/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 cmake_find_package_multi created QhullConfigVersion.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullTarget-release.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 txt created conanbuildinfo.txt qhull/7.3.2 (test package): Generator cmake created conanbuildinfo.cmake qhull/7.3.2 (test package): Aggregating env generators 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/e1d72f66f5e6ae8520877c61c1de7b1dc1734684/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/e1d72f66f5e6ae8520877c61c1de7b1dc1734684' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="7" -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/e1d72f66f5e6ae8520877c61c1de7b1dc1734684/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/e1d72f66f5e6ae8520877c61c1de7b1dc1734684" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/e1d72f66f5e6ae8520877c61c1de7b1dc1734684" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -Wno-dev '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package' ----------------- -- The C compiler identification is GNU 7.2.0 -- 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_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/5246c0bd84cb3855ffc2a458086a0813344953bf/lib/libqhull_r.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 7 -- Conan: Checking correct version: 7 -- Conan: C++ stdlib: libstdc++11 -- Library qhull_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/5246c0bd84cb3855ffc2a458086a0813344953bf/lib/libqhull_r.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/5246c0bd84cb3855ffc2a458086a0813344953bf/lib/libqhull_r.so -- Library qhull_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/5246c0bd84cb3855ffc2a458086a0813344953bf/lib/libqhull_r.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/5246c0bd84cb3855ffc2a458086a0813344953bf/lib/libqhull_r.so -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/e1d72f66f5e6ae8520877c61c1de7b1dc1734684 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/e1d72f66f5e6ae8520877c61c1de7b1dc1734684' '--' '-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: 1644023761 input 0.474 -0.647 0.253 0.736 -0.224 -0.975 0.767 -0.928 0.915 -0.671 0.572 0.0643 0.153 -0.65 -0.37 -0.901 0.207 -0.905 -0.639 0.438 0.786 0.0541 0.0613 -0.132 8 vertices and 17 facets with normals: 0.17 0.79 -0.55 -0.23 -0.22 -0.85 -0.41 0.25 -0.096 -0.08 -0.88 -0.46 -0.78 -0.44 -0.055 -0.44 0.25 0.74 0.028 0.62 0.26 0.89 -0.064 0.36 -0.69 -0.7 0.2 -0.016 -0.79 -0.52 0.11 -0.29 0.67 0.69 0.26 -0.028 0.58 0.8 0.14 -0.028 -0.74 -0.5 0.19 -0.42 0.84 0.46 0.22 -0.17 0.54 -0.79 -0.25 -0.14 0.76 -0.22 -0.28 -0.54 0.55 0.39 0.67 -0.31 -0.6 -0.71 0.34 -0.16 -0.57 -0.56 0.39 -0.45 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.64 0.44 0.79 0.05 0.06 -0.13 0.74 -0.22 -0.97 0.77 -0.93 0.91 ======== Compute a new triangulation as a separate instance of Qhull seed: 1644023762 input 0.474 -0.383 -0.235 -0.347 0.841 -0.537 0.862 0.43 0.273 -0.801 -0.661 -0.897 -0.185 -0.581 -0.263 0.158 -0.451 -0.889 0.127 0.572 -0.379 -0.572 -0.761 -0.271 8 vertices and 18 facets with normals: -0.43 0.16 0.78 0.42 0.47 -0.71 0.32 0.42 0.51 0.29 -0.52 0.63 0.54 -0.69 0.2 0.43 0.45 -0.83 0.14 0.3 0.6 0.41 -0.67 0.11 0.74 0.19 -0.6 -0.24 -0.49 0.22 0.8 -0.26 0.29 -0.94 -0.14 -0.11 0.027 -0.046 -0.67 -0.74 0.12 -0.53 0.84 -0.077 -0.49 0.22 0.8 -0.26 -0.079 0.12 0.68 -0.72 -0.17 -0.7 -0.58 -0.37 -0.73 0.071 -0.45 -0.51 -0.49 0.22 0.8 -0.26 -0.47 0.052 -0.72 -0.51 -0.44 0.067 -0.72 -0.54 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: 0.17 0.79 -0.55 -0.23 -0.22 -0.85 -0.41 0.25 -0.096 -0.08 -0.88 -0.46 -0.78 -0.44 -0.055 -0.44 0.25 0.74 0.028 0.62 0.26 0.89 -0.064 0.36 -0.69 -0.7 0.2 -0.016 -0.79 -0.52 0.11 -0.29 0.67 0.69 0.26 -0.028 0.58 0.8 0.14 -0.028 -0.74 -0.5 0.19 -0.42 0.84 0.46 0.22 -0.17 0.54 -0.79 -0.25 -0.14 0.76 -0.22 -0.28 -0.54 0.55 0.39 0.67 -0.31 -0.6 -0.71 0.34 -0.16 -0.57 -0.56 0.39 -0.45 ======== 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): 0.000637 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: 14 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: 23 CPU seconds to compute hull (after input): 4.8e-05 Output completed. Verifying that all points are below 1.4e-14 of all facets. Will make 112 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: 30 Number of facets in hull: 18 Number of distance tests for qhull: 34 CPU seconds to compute hull (after input): 4.4e-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): 6.3e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.