******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.0@ --profile=/home/conan/w/BuildSingleReference/21533/5007d457-3418-4a7e-80bb-d20fbbe83b32/profile.txt ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/BuildSingleReference/.conan/profiles/default) CC and CXX: clang, clang++ Found clang 8.0 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=8 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=clang compiler.libcxx=libstdc++ compiler.version=8 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:d192df17f79e17f2a80ffc0625135389018e342b - Download Installing (downloading, building) binaries... qhull/8.0.0: Retrieving package d192df17f79e17f2a80ffc0625135389018e342b from remote 'c3i_PR-6173' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/8.0.0: Package installed d192df17f79e17f2a80ffc0625135389018e342b qhull/8.0.0: Downloaded package revision 3699dce3ff15a0cfcd36830456933cfe qhull/8.0.0: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/d192df17f79e17f2a80ffc0625135389018e342b/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-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): 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/5a572dfda2135165584f19bbb4c2ace7f96a2ff3/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/5a572dfda2135165584f19bbb4c2ace7f96a2ff3' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="8" -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/5a572dfda2135165584f19bbb4c2ace7f96a2ff3/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/5a572dfda2135165584f19bbb4c2ace7f96a2ff3" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/5a572dfda2135165584f19bbb4c2ace7f96a2ff3" -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 Clang 8.0.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/clang - 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_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/d192df17f79e17f2a80ffc0625135389018e342b/lib/libqhullstatic_rd.a -- 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 8 -- Conan: Checking correct version: 8 -- Conan: C++ stdlib: libstdc++ -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/d192df17f79e17f2a80ffc0625135389018e342b/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/d192df17f79e17f2a80ffc0625135389018e342b/lib/libqhullstatic_rd.a -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/d192df17f79e17f2a80ffc0625135389018e342b/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/d192df17f79e17f2a80ffc0625135389018e342b/lib/libqhullstatic_rd.a -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/5a572dfda2135165584f19bbb4c2ace7f96a2ff3 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/5a572dfda2135165584f19bbb4c2ace7f96a2ff3' '--' '-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: 1625516021 input 0.777 0.987 0.562 -0.0493 0.755 -0.357 -0.283 -0.278 0.39 -0.867 -0.907 -0.268 -0.997 0.0843 -0.453 0.186 -0.396 -0.962 -0.992 0.932 -0.952 0.455 0.917 0.406 8 vertices and 17 facets with normals: -0.48 -0.27 -0.83 -0.12 0.49 -0.46 -0.14 0.73 -0.43 -0.43 -0.49 -0.63 0.62 -0.7 0.34 0.11 -0.61 0.14 0.76 0.17 -0.58 0.13 0.78 0.2 -0.29 0.24 -0.84 -0.4 0.57 0.48 -0.67 0.027 -0.32 -0.047 -0.56 -0.76 0.88 -0.23 0.08 -0.41 0.83 0.25 -0.38 -0.33 0.78 -0.014 -0.097 -0.62 -0.61 0.58 0.47 -0.28 -0.61 0.33 0.72 0.054 -0.6 0.3 0.74 0.085 -0.61 0.64 0.41 -0.22 0.095 0.97 -0.2 -0.098 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.46 0.92 0.41 -0.28 -0.28 0.39 0.19 -0.40 -0.96 0.78 0.99 0.56 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625516022 input 0.777 -0.75 0.073 0.868 -0.18 0.0808 -0.189 -0.92 -0.251 -0.997 -0.14 0.771 0.665 0.153 -0.346 -0.754 0.946 -0.947 -0.225 -0.934 -0.117 -0.171 0.0951 0.267 8 vertices and 16 facets with normals: 0.26 0.78 0.56 0.075 0.48 0.32 0.54 0.61 0.25 -0.19 0.93 -0.2 0.032 -0.55 0.77 -0.33 -0.85 -0.11 -0.35 -0.37 -0.85 -0.18 -0.27 -0.41 -0.049 -0.63 -0.064 0.78 -0.051 -0.65 -0.038 0.76 0.32 -0.55 -0.15 -0.75 0.29 -0.6 -0.031 -0.74 0.29 0.82 0.49 0.029 0.32 -0.53 -0.2 -0.76 -0.3 -0.0039 -0.81 -0.51 0.78 0.15 -0.45 0.4 0.34 -0.54 -0.23 -0.73 0.33 -0.31 -0.89 0.099 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: -0.48 -0.27 -0.83 -0.12 0.49 -0.46 -0.14 0.73 -0.43 -0.43 -0.49 -0.63 0.62 -0.7 0.34 0.11 -0.61 0.14 0.76 0.17 -0.58 0.13 0.78 0.2 -0.29 0.24 -0.84 -0.4 0.57 0.48 -0.67 0.027 -0.32 -0.047 -0.56 -0.76 0.88 -0.23 0.08 -0.41 0.83 0.25 -0.38 -0.33 0.78 -0.014 -0.097 -0.62 -0.61 0.58 0.47 -0.28 -0.61 0.33 0.72 0.054 -0.6 0.3 0.74 0.085 -0.61 0.64 0.41 -0.22 0.095 0.97 -0.2 -0.098 ======== 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): 0.000209 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: 10 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: 25 CPU seconds to compute hull (after input): 7.4e-05 Output completed. Verifying that all points are below 1.7e-14 of all facets. Will make 80 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: 25 Number of facets in hull: 16 Number of distance tests for qhull: 29 CPU seconds to compute hull (after input): 6.5e-05 Output completed. Verifying that all points are below 1.4e-14 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): 0.000123 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.