******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.0@ --profile=/home/conan/w/BuildSingleReference/21533/dcb16a74-ff64-4afd-8860-74fa1abc750f/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 5.0 Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=clang compiler.version=5.0 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=5.0 os=Linux os_build=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/8.0.0:4f106f6a986ab7ccf35f84ff6c24227db5e2b8db - Download Installing (downloading, building) binaries... qhull/8.0.0: Retrieving package 4f106f6a986ab7ccf35f84ff6c24227db5e2b8db from remote 'c3i_PR-6173' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/8.0.0: Package installed 4f106f6a986ab7ccf35f84ff6c24227db5e2b8db qhull/8.0.0: Downloaded package revision ef4f1e34d6e51ad8a4d61a270701654c qhull/8.0.0: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/4f106f6a986ab7ccf35f84ff6c24227db5e2b8db/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 txt created conanbuildinfo.txt 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): 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/667035ad64e2a2e30bd97e770a30c835760d77eb/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/667035ad64e2a2e30bd97e770a30c835760d77eb' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="5.0" -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/667035ad64e2a2e30bd97e770a30c835760d77eb/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/667035ad64e2a2e30bd97e770a30c835760d77eb" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/667035ad64e2a2e30bd97e770a30c835760d77eb" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -DQHULL_SHARED="True" -Wno-dev '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package' ----------------- -- The C compiler identification is Clang 5.0.0 -- 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 qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/4f106f6a986ab7ccf35f84ff6c24227db5e2b8db/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: Checking correct version: 5.0 -- Conan: C++ stdlib: libstdc++ -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/4f106f6a986ab7ccf35f84ff6c24227db5e2b8db/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/4f106f6a986ab7ccf35f84ff6c24227db5e2b8db/lib/libqhull_rd.so -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/4f106f6a986ab7ccf35f84ff6c24227db5e2b8db/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/4f106f6a986ab7ccf35f84ff6c24227db5e2b8db/lib/libqhull_rd.so -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/667035ad64e2a2e30bd97e770a30c835760d77eb ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/667035ad64e2a2e30bd97e770a30c835760d77eb' '--' '-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: 1625516643 input 0.787 0.62 0.535 0.511 -0.483 0.0281 0.24 0.23 -0.565 -0.109 0.17 -0.114 0.724 -0.908 0.0537 -0.867 0.514 0.614 -0.0225 0.0836 0.4 0.8 -0.396 -0.131 8 vertices and 17 facets with normals: -0.082 0.96 -0.12 -0.23 0.71 0.28 0.051 -0.64 -0.07 0.88 0.25 -0.4 0.71 0.27 0.07 -0.65 -0.0014 0.23 -0.65 0.72 0.44 0.22 -0.7 0.52 0.064 -0.3 0.95 -0.015 -0.66 -0.53 -0.53 0.053 -0.65 -0.73 0.03 -0.2 0.72 0.22 0.14 -0.64 0.72 -0.22 0.58 -0.31 0.43 -0.28 0.81 -0.27 0.7 0.23 0.069 -0.67 -0.64 -0.74 0.029 -0.21 0.7 0.19 -0.0094 -0.69 0.11 -0.6 -0.73 -0.3 -0.42 -0.66 -0.58 -0.21 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.02 0.08 0.40 -0.11 0.17 -0.11 0.79 0.62 0.53 -0.87 0.51 0.61 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625516644 input 0.787 0.883 0.046 -0.571 0.583 0.466 0.334 -0.412 0.794 -0.239 0.937 0.925 0.386 -0.839 0.161 0.193 -0.144 0.63 0.744 0.217 -0.765 0.174 0.782 -0.27 8 vertices and 17 facets with normals: -0.62 -0.33 -0.43 0.57 0.34 -0.34 0.031 0.87 0.9 -0.08 0.13 -0.4 0.72 0.19 -0.015 -0.67 -0.6 0.29 -0.62 0.42 -0.3 0.59 -0.59 0.46 0.19 0.64 0.49 -0.56 0.25 0.63 0.49 -0.54 -0.64 -0.29 -0.66 -0.27 -0.53 -0.26 -0.45 -0.68 0.14 -0.19 -0.45 -0.86 0.47 -0.33 0.22 0.79 0.91 -0.084 0.15 -0.38 0.55 0.32 0.73 -0.24 -0.71 -0.55 0.29 0.33 -0.73 -0.56 0.33 -0.22 -0.42 -0.11 0.87 -0.24 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: -0.082 0.96 -0.12 -0.23 0.71 0.28 0.051 -0.64 -0.07 0.88 0.25 -0.4 0.71 0.27 0.07 -0.65 -0.0014 0.23 -0.65 0.72 0.44 0.22 -0.7 0.52 0.064 -0.3 0.95 -0.015 -0.66 -0.53 -0.53 0.053 -0.65 -0.73 0.03 -0.2 0.72 0.22 0.14 -0.64 0.72 -0.22 0.58 -0.31 0.43 -0.28 0.81 -0.27 0.7 0.23 0.069 -0.67 -0.64 -0.74 0.029 -0.21 0.7 0.19 -0.0094 -0.69 0.11 -0.6 -0.73 -0.3 -0.42 -0.66 -0.58 -0.21 ======== 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): 0.000186 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: 25 Number of facets in hull: 17 Number of distance tests for qhull: 27 CPU seconds to compute hull (after input): 7.1e-05 Output completed. Verifying that all points are below 8.4e-15 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: 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: 27 CPU seconds to compute hull (after input): 6.5e-05 Output completed. Verifying that all points are below 1.1e-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): 0.000101 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.