******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@ --profile=/home/conan/w/BuildSingleReference/21532/0a29888e-c909-4767-8b8b-34511000e4f7/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=Release compiler=clang compiler.libcxx=libstdc++ compiler.version=5.0 os=Linux os_build=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/7.3.2:977e43f7772b089f07181eca1f6519c20d2f66f3 - Download Installing (downloading, building) binaries... qhull/7.3.2: Retrieving package 977e43f7772b089f07181eca1f6519c20d2f66f3 from remote 'c3i_PR-6173' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/7.3.2: Package installed 977e43f7772b089f07181eca1f6519c20d2f66f3 qhull/7.3.2: Downloaded package revision 7f3a727f084a905fad4e48f3ae25fe44 qhull/7.3.2: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/977e43f7772b089f07181eca1f6519c20d2f66f3/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): 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/27f14d55753a0b15777b3ecb2749ebcfa78859d7/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/27f14d55753a0b15777b3ecb2749ebcfa78859d7' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -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/27f14d55753a0b15777b3ecb2749ebcfa78859d7/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/27f14d55753a0b15777b3ecb2749ebcfa78859d7" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/27f14d55753a0b15777b3ecb2749ebcfa78859d7" -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_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/977e43f7772b089f07181eca1f6519c20d2f66f3/lib/libqhull_r.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_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/977e43f7772b089f07181eca1f6519c20d2f66f3/lib/libqhull_r.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/977e43f7772b089f07181eca1f6519c20d2f66f3/lib/libqhull_r.so -- Library qhull_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/977e43f7772b089f07181eca1f6519c20d2f66f3/lib/libqhull_r.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/977e43f7772b089f07181eca1f6519c20d2f66f3/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/27f14d55753a0b15777b3ecb2749ebcfa78859d7 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/27f14d55753a0b15777b3ecb2749ebcfa78859d7' '--' '-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: 1625516270 input 0.781 0.493 0.853 0.358 0.0729 0.685 -0.855 -0.203 0.68 0.61 0.0771 0.402 0.824 -0.699 0.171 -0.0231 -0.164 0.871 -0.0506 0.219 0.956 0.468 0.228 -0.236 8 vertices and 16 facets with normals: -0.15 0.21 -0.73 0.63 -0.38 0.9 -0.2 0.077 0.093 0.84 0.29 -0.45 0.07 -0.55 0.73 0.4 -0.015 -0.34 0.88 0.32 0.5 -0.36 0.76 -0.2 0.33 -0.045 0.9 -0.28 -0.27 -0.73 -0.12 -0.61 -0.49 0.29 0.21 -0.79 -0.45 0.29 0.24 -0.81 0.97 0.16 -0.12 -0.17 0.66 -0.25 0.65 -0.29 0.21 0.8 0.3 -0.48 0.024 -0.65 0.091 -0.75 0.22 -0.62 0.33 -0.68 -0.014 -0.51 0.17 -0.85 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.36 0.07 0.68 -0.05 0.22 0.96 0.47 0.23 -0.24 0.78 0.49 0.85 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625516271 input 0.781 0.756 0.364 -0.724 -0.862 -0.878 -0.761 -0.845 0.0385 0.48 0.844 -0.559 0.486 -0.63 0.278 -0.964 -0.822 0.887 0.716 0.353 -0.209 -0.158 -0.595 -0.375 8 vertices and 16 facets with normals: 0.32 0.21 -0.14 0.91 0.71 -0.4 -0.0087 0.57 -0.66 0.58 0.3 -0.36 -0.63 0.55 0.29 -0.46 -0.44 0.3 0.62 -0.57 -0.44 0.31 0.62 -0.57 -0.82 0.56 -0.11 -0.08 -0.78 0.47 -0.29 -0.3 0.17 -0.98 0.041 0.021 0.11 -0.97 -0.11 -0.17 -0.56 0.56 0.27 -0.55 -0.34 0.34 0.55 -0.68 0.8 -0.32 -0.32 0.41 0.8 -0.33 -0.31 0.4 0.43 -0.22 -0.86 -0.16 0.63 -0.46 -0.63 -0.054 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 16 facets with normals: -0.15 0.21 -0.73 0.63 -0.38 0.9 -0.2 0.077 0.093 0.84 0.29 -0.45 0.07 -0.55 0.73 0.4 -0.015 -0.34 0.88 0.32 0.5 -0.36 0.76 -0.2 0.33 -0.045 0.9 -0.28 -0.27 -0.73 -0.12 -0.61 -0.49 0.29 0.21 -0.79 -0.45 0.29 0.24 -0.81 0.97 0.16 -0.12 -0.17 0.66 -0.25 0.65 -0.29 0.21 0.8 0.3 -0.48 0.024 -0.65 0.091 -0.75 0.22 -0.62 0.33 -0.68 -0.014 -0.51 0.17 -0.85 ======== 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): 0.000113 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: 12 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: 30 CPU seconds to compute hull (after input): 4.4e-05 Output completed. Verifying that all points are below 9.6e-15 of all facets. Will make 96 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: 16 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 3.6e-05 Output completed. Verifying that all points are below 1.4e-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): 5.3e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.