******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@ --profile=/home/conan/w/BuildSingleReference/21597/1a6fb66e-aa0a-4899-9c65-0088c9da3f0b/profile.txt ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/BuildSingleReference/.conan/profiles/default) CC and CXX: /usr/bin/gcc, /usr/bin/g++ Found gcc 7 gcc>=5, using the major as version ************************* WARNING: GCC OLD ABI COMPATIBILITY *********************** Conan detected a GCC version > 5 but has adjusted the 'compiler.libcxx' setting to 'libstdc++' for backwards compatibility. Your compiler is likely using the new CXX11 ABI by default (libstdc++11). If you want Conan to use the new ABI for the default profile, run: $ conan profile update settings.compiler.libcxx=libstdc++11 default Or edit '/home/conan/w/BuildSingleReference/.conan/profiles/default' and set compiler.libcxx=libstdc++11 ************************************************************************************ Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=gcc compiler.version=7 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=gcc compiler.libcxx=libstdc++11 compiler.version=7 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/7.3.2:46863e2dc48a06454dddba7dea457fd3976ba047 - Download Installing (downloading, building) binaries... qhull/7.3.2: Retrieving package 46863e2dc48a06454dddba7dea457fd3976ba047 from remote 'c3i_PR-6173' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/7.3.2: Package installed 46863e2dc48a06454dddba7dea457fd3976ba047 qhull/7.3.2: Downloaded package revision 029e219a4d2ff2487d24fd8918165531 qhull/7.3.2: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/46863e2dc48a06454dddba7dea457fd3976ba047/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 txt created conanbuildinfo.txt qhull/7.3.2 (test package): Generator cmake created conanbuildinfo.cmake 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-debug.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/a3eb0b3af1a7e783f745d9e0594f10067230549a/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/a3eb0b3af1a7e783f745d9e0594f10067230549a' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -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/a3eb0b3af1a7e783f745d9e0594f10067230549a/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/a3eb0b3af1a7e783f745d9e0594f10067230549a" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/a3eb0b3af1a7e783f745d9e0594f10067230549a" -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 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 qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/46863e2dc48a06454dddba7dea457fd3976ba047/lib/libqhull_rd.so -- 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 qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/46863e2dc48a06454dddba7dea457fd3976ba047/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/46863e2dc48a06454dddba7dea457fd3976ba047/lib/libqhull_rd.so -- Library qhull_rd found /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/46863e2dc48a06454dddba7dea457fd3976ba047/lib/libqhull_rd.so -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/46863e2dc48a06454dddba7dea457fd3976ba047/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/a3eb0b3af1a7e783f745d9e0594f10067230549a ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/a3eb0b3af1a7e783f745d9e0594f10067230549a' '--' '-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: 1625548980 input -0.707 -0.305 0.553 -0.75 -0.294 0.995 0.804 -0.873 0.251 0.22 0.783 0.621 0.577 -0.991 -0.368 0.964 0.429 0.487 -0.999 -0.962 0.888 -0.861 -0.921 0.919 8 vertices and 18 facets with normals: -0.11 0.48 -0.69 0.53 -0.44 0.39 -0.78 0.22 0.5 0.058 -0.22 0.84 0.32 -0.12 -0.062 -0.94 0.33 -0.18 0.3 -0.88 0.3 -0.12 -0.054 -0.94 0.26 -0.22 0.82 -0.47 0.18 0.32 0.87 0.33 -0.7 0.59 -0.37 0.17 0.25 -0.2 0.82 -0.47 -0.41 -0.84 -0.15 -0.34 0.037 -0.98 0.18 -0.11 -0.12 -0.87 0.23 -0.42 -0.69 -0.37 0.51 -0.34 0.063 -0.6 0.69 -0.4 0.5 -0.18 0.79 0.31 0.25 0.16 0.92 0.25 0.35 -0.21 0.91 -0.031 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.80 -0.87 0.25 0.22 0.78 0.62 0.58 -0.99 -0.37 0.96 0.43 0.49 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625548981 input -0.707 -0.0418 0.0646 0.167 0.771 -0.568 0.898 0.484 -0.391 0.0891 -0.45 -0.34 0.239 -0.922 -0.262 0.023 -0.229 0.502 -0.232 -0.828 -0.277 0.512 0.257 0.78 8 vertices and 18 facets with normals: 0.84 -0.31 0.12 -0.43 0.82 -0.24 0.11 -0.5 0.82 -0.33 0.14 -0.44 0.18 -0.17 -0.97 -0.047 -0.16 0.73 0.32 -0.58 0.43 0.5 0.075 -0.75 -0.052 0.43 -0.14 -0.89 0.44 0.37 -0.082 -0.81 -0.32 0.014 0.1 0.94 -0.32 0.004 0.0012 0.95 -0.33 0.026 0.1 0.94 -0.41 0.053 0.13 0.9 -0.44 -0.43 0.71 0.36 -0.24 -0.57 0.72 0.31 -0.49 -0.014 -0.85 -0.22 -0.00081 -0.18 -0.98 -0.0097 -0.4 -0.57 0.099 -0.71 0.041 -0.78 0.19 -0.6 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: -0.11 0.48 -0.69 0.53 -0.44 0.39 -0.78 0.22 0.5 0.058 -0.22 0.84 0.32 -0.12 -0.062 -0.94 0.33 -0.18 0.3 -0.88 0.3 -0.12 -0.054 -0.94 0.26 -0.22 0.82 -0.47 0.18 0.32 0.87 0.33 -0.7 0.59 -0.37 0.17 0.25 -0.2 0.82 -0.47 -0.41 -0.84 -0.15 -0.34 0.037 -0.98 0.18 -0.11 -0.12 -0.87 0.23 -0.42 -0.69 -0.37 0.51 -0.34 0.063 -0.6 0.69 -0.4 0.5 -0.18 0.79 0.31 0.25 0.16 0.92 0.25 0.35 -0.21 0.91 -0.031 ======== 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): 0.000227 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: 11 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 26 Number of facets in hull: 18 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 7.9e-05 Output completed. Verifying that all points are below 1.6e-14 of all facets. Will make 88 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: 29 Number of facets in hull: 18 Number of distance tests for qhull: 26 CPU seconds to compute hull (after input): 8e-05 Output completed. Verifying that all points are below 7.2e-15 of all facets. Will make 96 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.