******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@#80083b417972467efc6b51acc4c4a994 -pr /home/conan/w/BuildSingleReference/81842/36c5c4f9-4dad-404f-ac00-5fafa4c64247/profile_linux_8_libstdcpp11_gcc_release_64.qhull-shared-True.txt ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=8 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/7.3.2:1dab02a32a1a97c1102b3e06d1e2208a835226a4 - 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/1dab02a32a1a97c1102b3e06d1e2208a835226a4/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 created conanbuildinfo.cmake 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-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): 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/bcf6b0b769a46bb895f5da180fd36ce4c4639937/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/bcf6b0b769a46bb895f5da180fd36ce4c4639937' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="8" -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/bcf6b0b769a46bb895f5da180fd36ce4c4639937/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/bcf6b0b769a46bb895f5da180fd36ce4c4639937" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/bcf6b0b769a46bb895f5da180fd36ce4c4639937" -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 8.4.0 -- 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_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/1dab02a32a1a97c1102b3e06d1e2208a835226a4/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 8 -- Conan: Checking correct version: 8 -- Conan: C++ stdlib: libstdc++11 -- Library qhull_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/1dab02a32a1a97c1102b3e06d1e2208a835226a4/lib/libqhull_r.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/1dab02a32a1a97c1102b3e06d1e2208a835226a4/lib/libqhull_r.so -- Library qhull_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/1dab02a32a1a97c1102b3e06d1e2208a835226a4/lib/libqhull_r.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/1dab02a32a1a97c1102b3e06d1e2208a835226a4/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/bcf6b0b769a46bb895f5da180fd36ce4c4639937 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/bcf6b0b769a46bb895f5da180fd36ce4c4639937' '--' '-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: 1644023795 input 0.475 0.298 -0.365 -0.0759 0.00404 -0.0856 -0.0335 -0.765 -0.893 0.888 0.651 -0.615 0.658 -0.299 -0.734 -0.882 -0.155 -0.381 -0.567 0.983 -0.825 0.755 0.112 -0.862 8 vertices and 15 facets with normals: -0.0093 -0.23 0.77 0.6 0.13 -0.31 0.88 0.34 -0.034 0.12 0.95 0.29 -0.21 0.12 -0.87 -0.44 0.25 -0.15 -0.61 0.74 0.17 -0.33 0.87 0.32 0.6 -0.5 0.11 0.61 -0.17 0.13 -0.87 -0.44 -0.14 0.13 -0.88 -0.43 -0.038 -0.00061 -0.86 -0.51 -0.047 0.041 -0.88 -0.47 0.04 0.71 0.7 -0.08 0.13 0.5 -0.77 -0.37 0.5 -0.27 0.82 0.083 0.93 -0.021 -0.083 -0.35 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.47 0.30 -0.37 -0.08 0.00 -0.09 -0.57 0.98 -0.83 0.89 0.65 -0.62 ======== Compute a new triangulation as a separate instance of Qhull seed: 1644023796 input 0.475 0.561 -0.854 0.841 -0.93 0.352 0.0606 0.593 0.465 0.758 -0.582 0.423 0.32 -0.23 -0.627 0.178 -0.813 -0.366 0.2 -0.883 0.00977 0.128 -0.71 0.999 8 vertices and 18 facets with normals: 0.41 0.59 0.41 0.56 0.62 0.45 0.59 0.25 0.73 0.53 0.35 0.24 0.83 0.28 -0.0021 -0.48 0.93 -0.078 -0.3 -0.21 0.28 -0.75 0.44 -0.41 0.091 -0.3 0.59 -0.75 0.35 -0.19 0.25 -0.88 0.73 -0.49 -0.25 -0.41 0.65 -0.59 -0.16 -0.45 0.65 -0.49 -0.14 -0.57 0.56 -0.41 -0.71 0.1 -0.57 -0.23 -0.36 0.7 -0.45 -0.82 -0.12 0.33 -0.95 0.098 -0.3 0.0012 -0.67 -0.18 -0.0057 -0.72 -0.95 0.065 -0.17 0.25 -0.98 -0.12 0.033 -0.12 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 15 facets with normals: -0.0093 -0.23 0.77 0.6 0.13 -0.31 0.88 0.34 -0.034 0.12 0.95 0.29 -0.21 0.12 -0.87 -0.44 0.25 -0.15 -0.61 0.74 0.17 -0.33 0.87 0.32 0.6 -0.5 0.11 0.61 -0.17 0.13 -0.87 -0.44 -0.14 0.13 -0.88 -0.43 -0.038 -0.00061 -0.86 -0.51 -0.047 0.041 -0.88 -0.47 0.04 0.71 0.7 -0.08 0.13 0.5 -0.77 -0.37 0.5 -0.27 0.82 0.083 0.93 -0.021 -0.083 -0.35 ======== 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): 0.000354 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: 22 Number of facets in hull: 15 Number of distance tests for qhull: 35 CPU seconds to compute hull (after input): 4.4e-05 Output completed. Verifying that all points are below 1.2e-14 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: 10 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 29 Number of facets in hull: 18 Number of distance tests for qhull: 27 CPU seconds to compute hull (after input): 4.8e-05 Output completed. Verifying that all points are below 1e-14 of all facets. Will make 80 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): 7.3e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.