==2179762== Memcheck, a memory error detector ==2179762== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==2179762== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==2179762== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestCellWriters -malloc_debug -malloc_dump -memory_info ==2179762== Parent PID: 2178034 ==2179762== ==2179762== Invalid free() / delete / delete[] / realloc() ==2179762== at 0x484BB6F: operator delete(void*, unsigned long) (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so) ==2179762== by 0xE923103: ImmersedBoundaryMesh<2u, 2u>::Clear() (ImmersedBoundaryMesh.cpp:604) ==2179762== by 0xE921979: ImmersedBoundaryMesh<2u, 2u>::~ImmersedBoundaryMesh() (ImmersedBoundaryMesh.cpp:524) ==2179762== by 0xE921A59: ImmersedBoundaryMesh<2u, 2u>::~ImmersedBoundaryMesh() (ImmersedBoundaryMesh.cpp:525) ==2179762== by 0xE905579: ImmersedBoundaryHoneycombMeshGenerator::~ImmersedBoundaryHoneycombMeshGenerator() (ImmersedBoundaryHoneycombMeshGenerator.cpp:138) ==2179762== by 0x15AD33: TestCellWriters::TestImmersedBoundaryCellWriter() (TestCellWriters.hpp:1822) ==2179762== by 0x15CB5C: TestDescription_TestCellWriters_TestImmersedBoundaryCellWriter::runTest() (TestCellWriters.cpp:241) ==2179762== by 0x13C541: CxxTest::RealTestDescription::run() (RealDescriptions.cpp:96) ==2179762== by 0x1404FA: CxxTest::TestRunner::runTest(CxxTest::TestDescription&) (TestRunner.h:74) ==2179762== by 0x1403DF: CxxTest::TestRunner::runSuite(CxxTest::SuiteDescription&) (TestRunner.h:61) ==2179762== by 0x140285: CxxTest::TestRunner::runWorld() (TestRunner.h:46) ==2179762== by 0x1400EC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2179762== by 0x140783: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2179762== by 0x13B285: main (TestCellWriters.cpp:19) ==2179762== Address 0x1c5ff470 is 0 bytes inside a block of size 48 free'd ==2179762== at 0x484BB6F: operator delete(void*, unsigned long) (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so) ==2179762== by 0xE8A9789: ImmersedBoundaryElement<2u, 2u>::~ImmersedBoundaryElement() (ImmersedBoundaryElement.cpp:63) ==2179762== by 0xE8A97C9: ImmersedBoundaryElement<2u, 2u>::~ImmersedBoundaryElement() (ImmersedBoundaryElement.cpp:65) ==2179762== by 0xE922F92: ImmersedBoundaryMesh<2u, 2u>::Clear() (ImmersedBoundaryMesh.cpp:583) ==2179762== by 0xE921979: ImmersedBoundaryMesh<2u, 2u>::~ImmersedBoundaryMesh() (ImmersedBoundaryMesh.cpp:524) ==2179762== by 0xE921A59: ImmersedBoundaryMesh<2u, 2u>::~ImmersedBoundaryMesh() (ImmersedBoundaryMesh.cpp:525) ==2179762== by 0xE905579: ImmersedBoundaryHoneycombMeshGenerator::~ImmersedBoundaryHoneycombMeshGenerator() (ImmersedBoundaryHoneycombMeshGenerator.cpp:138) ==2179762== by 0x15AD33: TestCellWriters::TestImmersedBoundaryCellWriter() (TestCellWriters.hpp:1822) ==2179762== by 0x15CB5C: TestDescription_TestCellWriters_TestImmersedBoundaryCellWriter::runTest() (TestCellWriters.cpp:241) ==2179762== by 0x13C541: CxxTest::RealTestDescription::run() (RealDescriptions.cpp:96) ==2179762== by 0x1404FA: CxxTest::TestRunner::runTest(CxxTest::TestDescription&) (TestRunner.h:74) ==2179762== by 0x1403DF: CxxTest::TestRunner::runSuite(CxxTest::SuiteDescription&) (TestRunner.h:61) ==2179762== by 0x140285: CxxTest::TestRunner::runWorld() (TestRunner.h:46) ==2179762== by 0x1400EC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2179762== by 0x140783: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2179762== by 0x13B285: main (TestCellWriters.cpp:19) ==2179762== Block was alloc'd at ==2179762== at 0x4849013: operator new(unsigned long) (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so) ==2179762== by 0xE92121F: ImmersedBoundaryMesh<2u, 2u>::ImmersedBoundaryMesh(std::vector*, std::allocator*> >, std::vector*, std::allocator*> >, std::vector*, std::allocator*> >, unsigned int, unsigned int) (ImmersedBoundaryMesh.cpp:134) ==2179762== by 0xE9052E5: ImmersedBoundaryHoneycombMeshGenerator::ImmersedBoundaryHoneycombMeshGenerator(unsigned int, unsigned int, unsigned int, double, double) (ImmersedBoundaryHoneycombMeshGenerator.cpp:133) ==2179762== by 0x15A9B7: TestCellWriters::TestImmersedBoundaryCellWriter() (TestCellWriters.hpp:1801) ==2179762== by 0x15CB5C: TestDescription_TestCellWriters_TestImmersedBoundaryCellWriter::runTest() (TestCellWriters.cpp:241) ==2179762== by 0x13C541: CxxTest::RealTestDescription::run() (RealDescriptions.cpp:96) ==2179762== by 0x1404FA: CxxTest::TestRunner::runTest(CxxTest::TestDescription&) (TestRunner.h:74) ==2179762== by 0x1403DF: CxxTest::TestRunner::runSuite(CxxTest::SuiteDescription&) (TestRunner.h:61) ==2179762== by 0x140285: CxxTest::TestRunner::runWorld() (TestRunner.h:46) ==2179762== by 0x1400EC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2179762== by 0x140783: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2179762== by 0x13B285: main (TestCellWriters.cpp:19) ==2179762== { Memcheck:Free fun:_ZdlPvm fun:_ZN20ImmersedBoundaryMeshILj2ELj2EE5ClearEv fun:_ZN20ImmersedBoundaryMeshILj2ELj2EED1Ev fun:_ZN20ImmersedBoundaryMeshILj2ELj2EED0Ev fun:_ZN38ImmersedBoundaryHoneycombMeshGeneratorD1Ev fun:_ZN15TestCellWriters30TestImmersedBoundaryCellWriterEv fun:_ZN62TestDescription_TestCellWriters_TestImmersedBoundaryCellWriter7runTestEv fun:_ZN7CxxTest19RealTestDescription3runEv fun:_ZN7CxxTest10TestRunner7runTestERNS_15TestDescriptionE fun:_ZN7CxxTest10TestRunner8runSuiteERNS_16SuiteDescriptionE fun:_ZN7CxxTest10TestRunner8runWorldEv fun:_ZN7CxxTest10TestRunner11runAllTestsERNS_12TestListenerE fun:_ZN7CxxTest14ErrorFormatter3runEv fun:main } ==2179762== ==2179762== FILE DESCRIPTORS: 9 open (3 std) at exit. ==2179762== Open file descriptor 12: ==2179762== at 0xFB0422D: pipe (pipe.c:29) ==2179762== by 0x196A407D: ??? ==2179762== by 0x14CA74CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2179762== by 0x1148E418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2179762== by 0x11427D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2179762== by 0x1011CD38: PetscInitialize (pinit.c:924) ==2179762== by 0xF3C62DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2179762== by 0xF3C632D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2179762== by 0x144A2A: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==2179762== by 0x13CE5D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2179762== by 0x14024C: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2179762== by 0x1400EC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2179762== by 0x140783: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2179762== by 0x13B285: main (TestCellWriters.cpp:19) ==2179762== ==2179762== Open file descriptor 8: /dev/shm/open_mpi.0000 ==2179762== at 0xFB08BCC: __open_nocancel (open64_nocancel.c:39) ==2179762== by 0xFA8CC4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==2179762== by 0xF3FB822: ??? ==2179762== by 0xF3FB96F: ??? ==2179762== by 0x14D4C6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2179762== by 0x14D4C938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2179762== by 0x14D02922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2179762== by 0x14CA72DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2179762== by 0x1148E418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2179762== by 0x11427D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2179762== by 0x1011CD38: PetscInitialize (pinit.c:924) ==2179762== by 0xF3C62DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2179762== by 0xF3C632D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2179762== by 0x144A2A: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==2179762== by 0x13CE5D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2179762== by 0x14024C: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2179762== by 0x1400EC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2179762== by 0x140783: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2179762== by 0x13B285: main (TestCellWriters.cpp:19) ==2179762== ==2179762== Open file descriptor 116: ==2179762== ==2179762== ==2179762== Open file descriptor 112: ==2179762== ==2179762== ==2179762== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestCellWriters_valgrind.txt ==2179762== ==2179762== ==2179762== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==2179762== ==2179762== ==2179762== ==2179762== HEAP SUMMARY: ==2179762== in use at exit: 700,759 bytes in 9,378 blocks ==2179762== total heap usage: 72,048 allocs, 62,688 frees, 1,357,521,268 bytes allocated ==2179762== ==2179762== LEAK SUMMARY: ==2179762== definitely lost: 0 bytes in 0 blocks ==2179762== indirectly lost: 0 bytes in 0 blocks ==2179762== possibly lost: 0 bytes in 0 blocks ==2179762== still reachable: 56 bytes in 3 blocks ==2179762== suppressed: 700,703 bytes in 9,375 blocks ==2179762== Reachable blocks (those to which a pointer was found) are not shown. ==2179762== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==2179762== ==2179762== For lists of detected and suppressed errors, rerun with: -s ==2179762== ERROR SUMMARY: 18 errors from 1 contexts (suppressed: 37 from 37)