==3567103== Memcheck, a memory error detector ==3567103== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==3567103== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==3567103== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/crypt/test/TestArchiveFormat -malloc_debug -malloc_dump -memory_info ==3567103== Parent PID: 3546972 ==3567103== ==3567103== WARNING: pwritev(vector[...]) is an obsolete suppression line not supported in valgrind 3.15 or later. ==3567103== You should replace [...] by a specific index such as [0] or [1] or [2] or similar ==3567103== ==3567103== Syscall param socketcall.getsockopt(optlen) points to uninitialised byte(s) ==3567103== at 0x117AF79E: getsockopt_syscall (getsockopt.c:29) ==3567103== by 0x117AF79E: getsockopt (getsockopt.c:94) ==3567103== by 0x1AB76157: pmix_ptl_base_set_timeout (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2) ==3567103== by 0x1AB7DA1A: pmix_ptl_base_make_connection (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2) ==3567103== by 0x1AB84DF3: ??? (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2) ==3567103== by 0x1AA843C1: PMIx_Init (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2) ==3567103== by 0x1A9FDE4A: ext3x_client_init (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_pmix_ext3x.so) ==3567103== by 0x1A1BCE6D: ??? (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so) ==3567103== by 0x1571F4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==3567103== by 0x110A7418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==3567103== by 0x11040D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==3567103== by 0xFD37D38: PetscInitialize (pinit.c:924) ==3567103== by 0xFBA9717: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==3567103== by 0xFBA9765: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==3567103== by 0x1CD4BD: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==3567103== by 0x1C6B61: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==3567103== by 0x1C98D0: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==3567103== by 0x1C97CC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==3567103== by 0x1C9DDF: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==3567103== by 0x1C5320: main (TestArchiveFormat.cpp:18) ==3567103== Address 0x1ffeffdfbc is on thread 1's stack ==3567103== in frame #2, created by pmix_ptl_base_make_connection (???:) ==3567103== { Memcheck:Param socketcall.getsockopt(optlen) fun:getsockopt_syscall fun:getsockopt fun:pmix_ptl_base_set_timeout fun:pmix_ptl_base_make_connection obj:/usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2 fun:PMIx_Init fun:ext3x_client_init obj:/usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so fun:orte_init fun:ompi_mpi_init fun:PMPI_Init_thread fun:PetscInitialize fun:_ZN15PetscSetupUtils15InitialisePetscEv fun:_ZN15PetscSetupUtils11CommonSetupEv fun:_ZN10PetscSetup10setUpWorldEv fun:_ZN7CxxTest20RealWorldDescription5setUpEv fun:_ZN7CxxTest10TestRunner8runWorldEv fun:_ZN7CxxTest10TestRunner11runAllTestsERNS_12TestListenerE fun:_ZN7CxxTest14ErrorFormatter3runEv fun:main } ==3567103== Syscall param socketcall.getsockopt(optlen_out) points to uninitialised byte(s) ==3567103== at 0x117AF79E: getsockopt_syscall (getsockopt.c:29) ==3567103== by 0x117AF79E: getsockopt (getsockopt.c:94) ==3567103== by 0x1AB76157: pmix_ptl_base_set_timeout (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2) ==3567103== by 0x1AB7DA1A: pmix_ptl_base_make_connection (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2) ==3567103== by 0x1AB84DF3: ??? (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2) ==3567103== by 0x1AA843C1: PMIx_Init (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2) ==3567103== by 0x1A9FDE4A: ext3x_client_init (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_pmix_ext3x.so) ==3567103== by 0x1A1BCE6D: ??? (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so) ==3567103== by 0x1571F4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==3567103== by 0x110A7418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==3567103== by 0x11040D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==3567103== by 0xFD37D38: PetscInitialize (pinit.c:924) ==3567103== by 0xFBA9717: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==3567103== by 0xFBA9765: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==3567103== by 0x1CD4BD: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==3567103== by 0x1C6B61: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==3567103== by 0x1C98D0: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==3567103== by 0x1C97CC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==3567103== by 0x1C9DDF: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==3567103== by 0x1C5320: main (TestArchiveFormat.cpp:18) ==3567103== Address 0x1ffeffdfbc is on thread 1's stack ==3567103== in frame #2, created by pmix_ptl_base_make_connection (???:) ==3567103== { Memcheck:Param socketcall.getsockopt(optlen_out) fun:getsockopt_syscall fun:getsockopt fun:pmix_ptl_base_set_timeout fun:pmix_ptl_base_make_connection obj:/usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2 fun:PMIx_Init fun:ext3x_client_init obj:/usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so fun:orte_init fun:ompi_mpi_init fun:PMPI_Init_thread fun:PetscInitialize fun:_ZN15PetscSetupUtils15InitialisePetscEv fun:_ZN15PetscSetupUtils11CommonSetupEv fun:_ZN10PetscSetup10setUpWorldEv fun:_ZN7CxxTest20RealWorldDescription5setUpEv fun:_ZN7CxxTest10TestRunner8runWorldEv fun:_ZN7CxxTest10TestRunner11runAllTestsERNS_12TestListenerE fun:_ZN7CxxTest14ErrorFormatter3runEv fun:main } ==3567103== Syscall param setsockopt(optlen) contains uninitialised byte(s) ==3567103== at 0x117AFC7E: setsockopt_syscall (setsockopt.c:29) ==3567103== by 0x117AFC7E: setsockopt (setsockopt.c:95) ==3567103== by 0x1AB7DBA9: pmix_ptl_base_make_connection (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2) ==3567103== by 0x1AB84DF3: ??? (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2) ==3567103== by 0x1AA843C1: PMIx_Init (in /usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2) ==3567103== by 0x1A9FDE4A: ext3x_client_init (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_pmix_ext3x.so) ==3567103== by 0x1A1BCE6D: ??? (in /usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so) ==3567103== by 0x1571F4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==3567103== by 0x110A7418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==3567103== by 0x11040D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==3567103== by 0xFD37D38: PetscInitialize (pinit.c:924) ==3567103== by 0xFBA9717: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==3567103== by 0xFBA9765: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==3567103== by 0x1CD4BD: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==3567103== by 0x1C6B61: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==3567103== by 0x1C98D0: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==3567103== by 0x1C97CC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==3567103== by 0x1C9DDF: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==3567103== by 0x1C5320: main (TestArchiveFormat.cpp:18) ==3567103== { Memcheck:Param setsockopt(optlen) fun:setsockopt_syscall fun:setsockopt fun:pmix_ptl_base_make_connection obj:/usr/lib/x86_64-linux-gnu/pmix2/lib/libpmix.so.2.5.2 fun:PMIx_Init fun:ext3x_client_init obj:/usr/lib/x86_64-linux-gnu/openmpi/lib/openmpi3/mca_ess_singleton.so fun:orte_init fun:ompi_mpi_init fun:PMPI_Init_thread fun:PetscInitialize fun:_ZN15PetscSetupUtils15InitialisePetscEv fun:_ZN15PetscSetupUtils11CommonSetupEv fun:_ZN10PetscSetup10setUpWorldEv fun:_ZN7CxxTest20RealWorldDescription5setUpEv fun:_ZN7CxxTest10TestRunner8runWorldEv fun:_ZN7CxxTest10TestRunner11runAllTestsERNS_12TestListenerE fun:_ZN7CxxTest14ErrorFormatter3runEv fun:main } ==3567103== ==3567103== FILE DESCRIPTORS: 9 open (3 std) at exit. ==3567103== Open file descriptor 12: ==3567103== at 0x1179D22D: pipe (pipe.c:29) ==3567103== by 0x1A1BD07D: ??? ==3567103== by 0x1571F4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==3567103== by 0x110A7418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==3567103== by 0x11040D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==3567103== by 0xFD37D38: PetscInitialize (pinit.c:924) ==3567103== by 0xFBA9717: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==3567103== by 0xFBA9765: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==3567103== by 0x1CD4BD: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==3567103== by 0x1C6B61: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==3567103== by 0x1C98D0: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==3567103== by 0x1C97CC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==3567103== by 0x1C9DDF: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==3567103== by 0x1C5320: main (TestArchiveFormat.cpp:18) ==3567103== ==3567103== Open file descriptor 8: /dev/shm/open_mpi.0000 ==3567103== at 0x117A1BCC: __open_nocancel (open64_nocancel.c:39) ==3567103== by 0x11725C4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==3567103== by 0xFBE1822: ??? ==3567103== by 0xFBE196F: ??? ==3567103== by 0x157C46DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==3567103== by 0x157C4938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==3567103== by 0x1577A922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==3567103== by 0x1571F2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==3567103== by 0x110A7418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==3567103== by 0x11040D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==3567103== by 0xFD37D38: PetscInitialize (pinit.c:924) ==3567103== by 0xFBA9717: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==3567103== by 0xFBA9765: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==3567103== by 0x1CD4BD: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==3567103== by 0x1C6B61: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==3567103== by 0x1C98D0: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==3567103== by 0x1C97CC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==3567103== by 0x1C9DDF: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==3567103== by 0x1C5320: main (TestArchiveFormat.cpp:18) ==3567103== ==3567103== Open file descriptor 117: ==3567103== ==3567103== ==3567103== Open file descriptor 110: ==3567103== ==3567103== ==3567103== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestArchiveFormat_valgrind.txt ==3567103== ==3567103== ==3567103== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==3567103== ==3567103== ==3567103== ==3567103== HEAP SUMMARY: ==3567103== in use at exit: 707,111 bytes in 9,490 blocks ==3567103== total heap usage: 136,623 allocs, 127,133 frees, 1,360,050,158 bytes allocated ==3567103== ==3567103== 448 bytes in 8 blocks are definitely lost in loss record 54 of 79 ==3567103== at 0x4849013: operator new(unsigned long) (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so) ==3567103== by 0xEEFE7D5: OpenSimplex2S::initLatticePoints() (OpenSimplex2S.cpp:442) ==3567103== by 0xEEFCA6E: OpenSimplex2S::Initializer::Initializer() (OpenSimplex2S.cpp:14) ==3567103== by 0xEEFFA14: __static_initialization_and_destruction_0(int, int) (OpenSimplex2S.cpp:18) ==3567103== by 0xEEFFA39: _GLOBAL__sub_I_OpenSimplex2S.cpp (OpenSimplex2S.cpp:1064) ==3567103== by 0x400647D: call_init.part.0 (dl-init.c:70) ==3567103== by 0x4006567: call_init (dl-init.c:33) ==3567103== by 0x4006567: _dl_init (dl-init.c:117) ==3567103== by 0x40202E9: ??? (in /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2) ==3567103== by 0x3: ??? ==3567103== by 0x1FFF000326: ??? ==3567103== by 0x1FFF00038B: ??? ==3567103== by 0x1FFF000399: ??? ==3567103== by 0x1FFF0003A6: ??? ==3567103== { Memcheck:Leak match-leak-kinds: definite fun:_Znwm fun:_ZN13OpenSimplex2S17initLatticePointsEv fun:_ZN13OpenSimplex2S11InitializerC1Ev fun:_Z41__static_initialization_and_destruction_0ii fun:_GLOBAL__sub_I_OpenSimplex2S.cpp fun:call_init.part.0 fun:call_init fun:_dl_init obj:/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2 obj:* obj:* obj:* obj:* obj:* } ==3567103== 552 bytes in 1 blocks are definitely lost in loss record 56 of 79 ==3567103== at 0x484DA83: calloc (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so) ==3567103== by 0x1AA8BC13: ??? ==3567103== by 0x1AA8C22C: ??? ==3567103== by 0x1A9FF4B7: ??? ==3567103== by 0x1100D15A: ompi_proc_complete_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==3567103== by 0x110A7A97: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==3567103== by 0x11040D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==3567103== by 0xFD37D38: PetscInitialize (pinit.c:924) ==3567103== by 0xFBA9717: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==3567103== by 0xFBA9765: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==3567103== by 0x1CD4BD: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==3567103== by 0x1C6B61: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==3567103== by 0x1C98D0: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==3567103== by 0x1C97CC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==3567103== by 0x1C9DDF: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==3567103== by 0x1C5320: main (TestArchiveFormat.cpp:18) ==3567103== { Memcheck:Leak match-leak-kinds: definite fun:calloc obj:* obj:* obj:* fun:ompi_proc_complete_init fun:ompi_mpi_init fun:PMPI_Init_thread fun:PetscInitialize fun:_ZN15PetscSetupUtils15InitialisePetscEv fun:_ZN15PetscSetupUtils11CommonSetupEv fun:_ZN10PetscSetup10setUpWorldEv fun:_ZN7CxxTest20RealWorldDescription5setUpEv fun:_ZN7CxxTest10TestRunner8runWorldEv fun:_ZN7CxxTest10TestRunner11runAllTestsERNS_12TestListenerE fun:_ZN7CxxTest14ErrorFormatter3runEv fun:main } ==3567103== 685,095 (136 direct, 684,959 indirect) bytes in 1 blocks are definitely lost in loss record 79 of 79 ==3567103== at 0x484DA83: calloc (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so) ==3567103== by 0x1BFFE74E: ??? ==3567103== by 0x1BFFEE0B: ??? ==3567103== by 0x1C001F56: ??? ==3567103== by 0x1BFF765D: ??? ==3567103== by 0x1BFF7FA3: ??? ==3567103== by 0x15830F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==3567103== by 0x1580CAE8: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==3567103== by 0x157BDCB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==3567103== by 0x156EAEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==3567103== by 0x1A1BDF03: ??? ==3567103== by 0x1571F4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==3567103== by 0x110A7418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==3567103== by 0x11040D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==3567103== by 0xFD37D38: PetscInitialize (pinit.c:924) ==3567103== by 0xFBA9717: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==3567103== by 0xFBA9765: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==3567103== by 0x1CD4BD: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==3567103== by 0x1C6B61: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==3567103== by 0x1C98D0: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==3567103== by 0x1C97CC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==3567103== by 0x1C9DDF: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==3567103== by 0x1C5320: main (TestArchiveFormat.cpp:18) ==3567103== { Memcheck:Leak match-leak-kinds: definite fun:calloc obj:* obj:* obj:* obj:* obj:* obj:/usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2 fun:hwloc_topology_load fun:opal_hwloc_base_get_topology fun:orte_ess_base_proc_binding obj:* fun:orte_init fun:ompi_mpi_init fun:PMPI_Init_thread fun:PetscInitialize fun:_ZN15PetscSetupUtils15InitialisePetscEv fun:_ZN15PetscSetupUtils11CommonSetupEv fun:_ZN10PetscSetup10setUpWorldEv fun:_ZN7CxxTest20RealWorldDescription5setUpEv fun:_ZN7CxxTest10TestRunner8runWorldEv fun:_ZN7CxxTest10TestRunner11runAllTestsERNS_12TestListenerE fun:_ZN7CxxTest14ErrorFormatter3runEv fun:main } ==3567103== LEAK SUMMARY: ==3567103== definitely lost: 1,136 bytes in 10 blocks ==3567103== indirectly lost: 1,760 bytes in 16 blocks ==3567103== possibly lost: 0 bytes in 0 blocks ==3567103== still reachable: 7,435 bytes in 111 blocks ==3567103== suppressed: 696,780 bytes in 9,353 blocks ==3567103== Reachable blocks (those to which a pointer was found) are not shown. ==3567103== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==3567103== ==3567103== Use --track-origins=yes to see where uninitialised values come from ==3567103== For lists of detected and suppressed errors, rerun with: -s ==3567103== ERROR SUMMARY: 6 errors from 6 contexts (suppressed: 31 from 31)