******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.0@ --profile=/home/conan/w/BuildSingleReference/21479/af8583ce-28c1-485a-9930-e1adf80d8944/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Debug compiler=gcc compiler.libcxx=libstdc++11 compiler.version=10 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/8.0.0:75e99b627c196b65c439728670655ec3c366b334 - Cache Installing (downloading, building) binaries... qhull/8.0.0: Already installed! qhull/8.0.0: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/75e99b627c196b65c439728670655ec3c366b334/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/17a6873e36b6538ab710c2f97594b927a4a198ac/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/17a6873e36b6538ab710c2f97594b927a4a198ac' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="10" -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/17a6873e36b6538ab710c2f97594b927a4a198ac/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/17a6873e36b6538ab710c2f97594b927a4a198ac" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/17a6873e36b6538ab710c2f97594b927a4a198ac" -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 GNU 10.2.0 -- 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 qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/75e99b627c196b65c439728670655ec3c366b334/lib/libqhullstatic_rd.a -- 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 10 -- Conan: Checking correct version: 10 -- Conan: C++ stdlib: libstdc++11 -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/75e99b627c196b65c439728670655ec3c366b334/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/75e99b627c196b65c439728670655ec3c366b334/lib/libqhullstatic_rd.a -- Library qhullstatic_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/75e99b627c196b65c439728670655ec3c366b334/lib/libqhullstatic_rd.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/75e99b627c196b65c439728670655ec3c366b334/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/17a6873e36b6538ab710c2f97594b927a4a198ac ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/17a6873e36b6538ab710c2f97594b927a4a198ac' '--' '-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: 1625499387 input 0.517 0.988 -0.916 -0.422 0.654 -0.691 0.637 -0.749 -0.443 -0.23 0.746 -0.212 0.448 -0.0606 0.986 0.12 -0.194 0.934 -0.463 -0.776 0.125 0.901 0.842 0.645 8 vertices and 17 facets with normals: -0.2 -0.45 0.089 0.87 -0.11 -0.53 0.24 0.8 0.76 0.29 -0.21 -0.55 0.73 0.19 0.0082 -0.66 -0.69 0.034 0.24 0.69 -0.47 0.83 0.21 0.21 -0.08 -0.21 -0.61 -0.76 -0.45 -0.43 -0.65 0.42 0.39 0.14 -0.7 -0.58 0.005 0.63 0.62 -0.47 -0.73 0.4 0.48 0.29 -0.54 -0.16 0.43 0.71 -0.74 0.14 0.37 0.54 -0.86 0.24 0.43 0.15 0.29 -0.15 0.0086 -0.94 0.23 -0.86 0.45 0.066 0.59 0.056 0.058 -0.81 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.64 -0.75 -0.44 0.45 -0.06 0.99 -0.23 0.75 -0.21 0.90 0.84 0.65 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625499388 input 0.517 -0.749 0.595 0.495 -0.28 -0.253 0.731 0.608 0.916 -0.36 -0.487 0.827 0.11 0.00851 -0.907 -0.82 -0.852 0.95 0.303 -0.642 0.959 0.274 0.0201 0.506 8 vertices and 17 facets with normals: 0.45 0.77 -0.2 -0.41 0.61 -0.38 0.0094 0.69 0.5 -0.27 -0.43 0.7 -0.12 -0.9 -0.4 -0.1 0.86 -0.16 -0.38 0.29 0.66 -0.11 0.66 -0.36 0.9 -0.063 0.26 -0.34 -0.11 0.1 0.98 -0.11 0.021 0.11 0.94 -0.32 -0.69 0.72 0.023 -0.048 -0.67 0.73 0.038 -0.097 -0.097 -0.85 0.41 -0.32 0.08 -0.55 0.6 -0.58 -0.48 -0.74 -0.3 -0.36 -0.68 -0.22 -0.16 -0.68 -0.26 -0.89 -0.17 -0.34 -0.059 -0.72 0.22 -0.66 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: -0.2 -0.45 0.089 0.87 -0.11 -0.53 0.24 0.8 0.76 0.29 -0.21 -0.55 0.73 0.19 0.0082 -0.66 -0.69 0.034 0.24 0.69 -0.47 0.83 0.21 0.21 -0.08 -0.21 -0.61 -0.76 -0.45 -0.43 -0.65 0.42 0.39 0.14 -0.7 -0.58 0.005 0.63 0.62 -0.47 -0.73 0.4 0.48 0.29 -0.54 -0.16 0.43 0.71 -0.74 0.14 0.37 0.54 -0.86 0.24 0.43 0.15 0.29 -0.15 0.0086 -0.94 0.23 -0.86 0.45 0.066 0.59 0.056 0.058 -0.81 ======== 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): 0.000266 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: 7 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 27 Number of facets in hull: 17 Number of distance tests for qhull: 26 CPU seconds to compute hull (after input): 7.4e-05 Output completed. Verifying that all points are below 1.3e-14 of all facets. Will make 56 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: 30 Number of facets in hull: 17 Number of distance tests for qhull: 29 CPU seconds to compute hull (after input): 7e-05 Output completed. Verifying that all points are below 1.4e-14 of all facets. Will make 112 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): 0.000121 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.