******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@ --profile=/home/conan/w/BuildSingleReference/70594/f90f31e8-1879-40c2-a90b-c98f6f450930/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=7 os=Linux [options] qhull:shared=False [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:d50a0d523d98c15bb147b18fa7d203887c38be8b - 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/d50a0d523d98c15bb147b18fa7d203887c38be8b/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_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): Generator cmake created conanbuildinfo.cmake qhull/7.3.2 (test package): Generator txt created conanbuildinfo.txt 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/bd9aa74477756acfcfe819518b2db6bbae47c5a8/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/bd9aa74477756acfcfe819518b2db6bbae47c5a8' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="7" -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/bd9aa74477756acfcfe819518b2db6bbae47c5a8/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/bd9aa74477756acfcfe819518b2db6bbae47c5a8" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/bd9aa74477756acfcfe819518b2db6bbae47c5a8" -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 7.2.0 -- 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_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/d50a0d523d98c15bb147b18fa7d203887c38be8b/lib/libqhullstatic_r.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 7 -- Conan: Checking correct version: 7 -- Conan: C++ stdlib: libstdc++11 -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/d50a0d523d98c15bb147b18fa7d203887c38be8b/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/d50a0d523d98c15bb147b18fa7d203887c38be8b/lib/libqhullstatic_r.a -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/d50a0d523d98c15bb147b18fa7d203887c38be8b/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/d50a0d523d98c15bb147b18fa7d203887c38be8b/lib/libqhullstatic_r.a -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/bd9aa74477756acfcfe819518b2db6bbae47c5a8 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/bd9aa74477756acfcfe819518b2db6bbae47c5a8' '--' '-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: 1641861692 input 0.632 -0.195 0.567 0.272 0.719 -0.713 -0.645 0.353 -0.487 0.26 0.666 -0.00801 -0.677 0.773 0.143 0.364 -0.348 -0.924 -0.825 -0.621 -0.181 0.0713 -0.221 0.0647 8 vertices and 18 facets with normals: 0.13 -0.047 0.21 0.97 -0.45 -0.15 0.85 -0.24 0.23 -0.96 0.019 -0.16 -0.13 0.34 0.8 -0.48 0.84 0.045 -0.27 -0.48 -0.77 0.018 0.23 -0.6 -0.33 -0.34 -0.67 -0.58 -0.41 0.48 0.024 -0.77 0.031 -0.0017 0.061 1 -0.44 0.17 -0.48 0.73 -0.42 0.093 -0.63 0.65 -0.24 0.79 -0.33 -0.46 0.16 -0.019 0.2 0.97 0.43 0.62 0.45 0.47 0.9 0.13 -0.25 -0.33 0.6 0.14 -0.49 -0.61 -0.00023 0.14 -0.73 -0.67 -0.02 0.33 -0.59 -0.74 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.26 0.67 -0.01 0.07 -0.22 0.06 -0.68 0.77 0.14 0.63 -0.19 0.57 ======== Compute a new triangulation as a separate instance of Qhull seed: 1641861693 input 0.632 0.0684 0.0779 -0.811 -0.215 -0.275 -0.551 -0.289 0.871 0.129 -0.567 -0.969 0.985 0.842 0.25 -0.577 0.994 -0.909 -0.0577 -0.488 0.654 -0.555 0.957 -0.0744 8 vertices and 17 facets with normals: -0.58 -0.58 -0.088 0.57 0.065 -0.46 0.16 0.87 -0.35 -0.94 0.013 0.02 0.4 -0.67 0.29 0.56 -0.057 0.35 -0.7 -0.62 0.5 0.41 -0.71 -0.28 -0.013 -0.6 -0.26 -0.76 0.73 -0.65 0.17 0.16 0.14 0.45 0.78 -0.4 -0.29 0.45 0.64 0.56 0.29 0.72 -0.46 -0.44 0.036 0.56 0.71 -0.43 -0.97 0.13 0.18 0.14 -0.07 0.37 -0.68 -0.63 -0.44 0.32 0.36 -0.75 -0.35 0.34 0.29 -0.82 -0.13 0.5 0.6 -0.61 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: 0.13 -0.047 0.21 0.97 -0.45 -0.15 0.85 -0.24 0.23 -0.96 0.019 -0.16 -0.13 0.34 0.8 -0.48 0.84 0.045 -0.27 -0.48 -0.77 0.018 0.23 -0.6 -0.33 -0.34 -0.67 -0.58 -0.41 0.48 0.024 -0.77 0.031 -0.0017 0.061 1 -0.44 0.17 -0.48 0.73 -0.42 0.093 -0.63 0.65 -0.24 0.79 -0.33 -0.46 0.16 -0.019 0.2 0.97 0.43 0.62 0.45 0.47 0.9 0.13 -0.25 -0.33 0.6 0.14 -0.49 -0.61 -0.00023 0.14 -0.73 -0.67 -0.02 0.33 -0.59 -0.74 ======== 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): 6.7e-05 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: 18 Number of distance tests for qhull: 35 CPU seconds to compute hull (after input): 3.7e-05 Output completed. Verifying that all points are below 6.7e-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: 10 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 26 Number of facets in hull: 17 Number of distance tests for qhull: 27 CPU seconds to compute hull (after input): 3.8e-05 Output completed. Verifying that all points are below 1.3e-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): 7.8e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.