BLIS mem leaks #3
Comments
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Comment by @mgalati13 created at 2006-10-24 17:56:36 Oops - wiki formatting. |
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Comment by @yanxu55 created at 2006-10-26 02:06:23 Fix leak, but not possible leak, which is related to STL. Need think about. |
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Comment by created at 2007-05-24 00:45:14 Milestone milestone1 deleted |
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Issue created by migration from Trac.
Original creator: @mgalati13
Original creation time: 2006-10-24 17:55:51
Assignee: @yanxu55
Version: 1.0
CC: @mgalati13
Keywords: mem leaks
magh
@dolphin:~/COIN_NEW/Coin-BlisTrunk/Blis/examples$ valgrind --tool=memcheck - -leak-check=yes ./blis -param blis.par > t==28752== Memcheck, a memory error detector.
==28752== Copyright (C) 2002-2006, and GNU GPL'd, by Julian Seward et al.
==28752== Using LibVEX rev 1606, a library for dynamic binary translation.
==28752== Copyright (C) 2004-2006, and GNU GPL'd, by OpenWorks LLP.
==28752== Using valgrind-3.2.0-Debian, a dynamic binary instrumentation framewor k.
==28752== Copyright (C) 2000-2006, and GNU GPL'd, by Julian Seward et al.
==28752== For more details, rerun with: -v
==28752==
==28752==
==28752== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 17 from 1)
==28752== malloc/free: in use at exit: 5,870,574 bytes in 201,944 blocks.
==28752== malloc/free: 1,012,981 allocs, 811,037 frees, 3,387,914,450 bytes allocated.
==28752== For counts of detected errors, rerun with: -v
==28752== searching for pointers to 201,944 not-freed blocks.
==28752== checked 120,248 bytes.
==28752==
==28752== 20 bytes in 2 blocks are possibly lost in loss record 3 of 39
==28752== at 0x401CD95: operator new (vg_replace_malloc.c:195)
==28752== by 0x804C6DE: AlpsParameterSet::AlpsParameterSet(int, int, int, int, int) (AlpsParameterBase.h:241)
==28752== by 0x804C879: AlpsParams::AlpsParams() (AlpsParams.h:173)
==28752== by 0x804C90F: AlpsModel::AlpsModel() (AlpsModel.h:51)
==28752== by 0x804C980: BcpsModel::BcpsModel() (BcpsModel.h:46)
==28752== by 0x804C9C7: BlisModel::BlisModel() (BlisModel.h:269)
==28752== by 0x8050BA6: BlisModel::registerKnowledge() (BlisModel.cpp:1442)
==28752== by 0x8087C77: AlpsKnowledgeBrokerSerial::initializeSearch(int, char**, AlpsModel&) (AlpsKnowledgeBrokerSerial.cpp:153)
==28752== by 0x804CAAF: AlpsKnowledgeBrokerSerial::AlpsKnowledgeBrokerSerial(int, char**, AlpsModel&) (AlpsKnowledgeBrokerSerial.h:46)
==28752== by 0x804AB3E: main (BlisMain.cpp:62)
==28752==
==28752==
==28752== 32 bytes in 2 blocks are possibly lost in loss record 8 of 39
==28752== at 0x401CD95: operator new (vg_replace_malloc.c:195)
==28752== by 0x804C747: AlpsParameterSet::AlpsParameterSet(int, int, int, int, int) (AlpsParameterBase.h:241)
==28752== by 0x804C879: AlpsParams::AlpsParams() (AlpsParams.h:173)
==28752== by 0x804C90F: AlpsModel::AlpsModel() (AlpsModel.h:51)
==28752== by 0x804C980: BcpsModel::BcpsModel() (BcpsModel.h:46)
==28752== by 0x804C9C7: BlisModel::BlisModel() (BlisModel.h:269)
==28752== by 0x8050BA6: BlisModel::registerKnowledge() (BlisModel.cpp:1442)
==28752== by 0x8087C77: AlpsKnowledgeBrokerSerial::initializeSearch(int, char**, AlpsModel&) (AlpsKnowledgeBrokerSerial.cpp:153)
==28752== by 0x804CAAF: AlpsKnowledgeBrokerSerial::AlpsKnowledgeBrokerSerial(int, char**, AlpsModel&) (AlpsKnowledgeBrokerSerial.h:46)
==28752== by 0x804AB3E: main (BlisMain.cpp:62)
==28752==
==28752==
==28752== 48 bytes in 2 blocks are possibly lost in loss record 11 of 39
==28752== at 0x401C8C7: operator new(unsigned) (vg_replace_malloc.c:163)
==28752== by 0x822CD59: CoinPackedVectorBase::indexSet(char const*, char const*) const (CoinPackedVectorBase.cpp:253)
==28752== by 0x822CF2F: CoinPackedVectorBase::duplicateIndex(char const*, char const*) const (CoinPackedVectorBase.cpp:105)
==28752== by 0x822D00D: CoinPackedVectorBase::setTestForDuplicateIndex(bool) const (CoinPackedVectorBase.cpp:63)
==28752== by 0x822B2B5: CoinPackedVector::gutsOfSetVector(int, int const*, double const*, bool, char const*) (CoinPackedVector.cpp:475)
==28752== by 0x822BAAE: CoinPackedVector::setVector(int, int const*, double const*, bool) (CoinPackedVector.cpp:108)
==28752== by 0x80EAC6E: OsiRowCut::setRow(int, int const*, double const*, bool) (OsiRowCut.cpp:35)
==28752== by 0x806D3CC: BlisConstraintToOsiCut(BlisConstraint const*) (BlisHelp.cpp:76)
==28752== by 0x806D3F4: BlisParallelCutCon(OsiRowCut*, BlisConstraint*, double) (BlisHelp.cpp:439)
==28752== by 0x805AB43: BlisTreeNode::parallel(BlisModel*, OsiCuts*, int, OsiRowCut*) (BlisTreeNode.cpp:3204)
==28752== by 0x805C32D: BlisTreeNode::applyConstraints(BlisModel*, OsiCuts&, double const*) (BlisTreeNode.cpp:2654)
==28752== by 0x805FD64: BlisTreeNode::process(bool, bool) (BlisTreeNode.cpp:591)
==28752==
==28752==
==28752== 160 bytes in 2 blocks are possibly lost in loss record 22 of 39
==28752== at 0x401CD95: operator new (vg_replace_malloc.c:195)
==28752== by 0x822AE81: CoinPackedVector::reserve(int) (CoinPackedVector.cpp:327)
==28752== by 0x822B244: CoinPackedVector::gutsOfSetVector(int, int const*, double const*, bool, char const*) (CoinPackedVector.cpp:468)
==28752== by 0x822BAAE: CoinPackedVector::setVector(int, int const*, double const*, bool) (CoinPackedVector.cpp:108)
==28752== by 0x80EAC6E: OsiRowCut::setRow(int, int const*, double const*, bool) (OsiRowCut.cpp:35)
==28752== by 0x806D3CC: BlisConstraintToOsiCut(BlisConstraint const*) (BlisHelp.cpp:76)
==28752== by 0x806D3F4: BlisParallelCutCon(OsiRowCut*, BlisConstraint*, double) (BlisHelp.cpp:439)
==28752== by 0x805AB43: BlisTreeNode::parallel(BlisModel*, OsiCuts*, int, OsiRowCut*) (BlisTreeNode.cpp:3204)
==28752== by 0x805C32D: BlisTreeNode::applyConstraints(BlisModel*, OsiCuts&, double const*) (BlisTreeNode.cpp:2654)
==28752== by 0x805FD64: BlisTreeNode::process(bool, bool) (BlisTreeNode.cpp:591)
==28752== by 0x8081CAB: AlpsSubTree::exploreUnitWork(int, double, AlpsSolStatus&, int&, int&, bool&) (AlpsSubTree.cpp:1038)
==28752== by 0x80822AB: AlpsSubTree::exploreSubTree(AlpsTreeNode*, int, double, int&, int&) (AlpsSubTree.cpp:317)
==28752==
==28752==
==28752== 576 bytes in 8 blocks are possibly lost in loss record 29 of 39
==28752== at 0x401C8C7: operator new(unsigned) (vg_replace_malloc.c:163)
==28752== by 0x806D287: BlisConstraintToOsiCut(BlisConstraint const*) (BlisHelp.cpp:64)
==28752== by 0x806D3F4: BlisParallelCutCon(OsiRowCut*, BlisConstraint*, double) (BlisHelp.cpp:439)
==28752== by 0x805AB43: BlisTreeNode::parallel(BlisModel*, OsiCuts*, int, OsiRowCut*) (BlisTreeNode.cpp:3204)
==28752== by 0x805C32D: BlisTreeNode::applyConstraints(BlisModel*, OsiCuts&, double const*) (BlisTreeNode.cpp:2654)
==28752== by 0x805FD64: BlisTreeNode::process(bool, bool) (BlisTreeNode.cpp:591)
==28752== by 0x8081CAB: AlpsSubTree::exploreUnitWork(int, double, AlpsSolStatus&, int&, int&, bool&) (AlpsSubTree.cpp:1038)
==28752== by 0x80822AB: AlpsSubTree::exploreSubTree(AlpsTreeNode*, int, double, int&, int&) (AlpsSubTree.cpp:317)
==28752== by 0x80874F8: AlpsKnowledgeBrokerSerial::search(AlpsTreeNode*) (AlpsKnowledgeBrokerSerial.cpp:204)
==28752== by 0x804AE8D: AlpsKnowledgeBroker::searchModel(AlpsModel*) (AlpsKnowledgeBroker.h:202)
==28752== by 0x804AB56: main (BlisMain.cpp:66)
==28752==
==28752==
==28752== 1,930 bytes in 65 blocks are possibly lost in loss record 32 of 39
==28752== at 0x401C8C7: operator new(unsigned) (vg_replace_malloc.c:163)
==28752== by 0x40EAC6A: std::string::_Rep::_S_create(unsigned, unsigned, std::allocator const&) (in /usr/lib/libstdc++.so.6.0.8)
==28752== by 0x40EBE34: (within /usr/lib/libstdc++.so.6.0.8)
==28752== by 0x40EBFE8: std::string::string(char const*, std::allocator const&) (in /usr/lib/libstdc++.so.6.0.8)
==28752== by 0x807B987: AlpsParams::createKeywordList() (AlpsParams.cpp:28)
==28752== by 0x804C88E: AlpsParams::AlpsParams() (AlpsParams.h:175)
==28752== by 0x804C90F: AlpsModel::AlpsModel() (AlpsModel.h:51)
==28752== by 0x804C980: BcpsModel::BcpsModel() (BcpsModel.h:46)
==28752== by 0x804C9C7: BlisModel::BlisModel() (BlisModel.h:269)
==28752== by 0x8050BA6: BlisModel::registerKnowledge() (BlisModel.cpp:1442)
==28752== by 0x8087C77: AlpsKnowledgeBrokerSerial::initializeSearch(int, char**, AlpsModel&) (AlpsKnowledgeBrokerSerial.cpp:153)
==28752== by 0x804CAAF: AlpsKnowledgeBrokerSerial::AlpsKnowledgeBrokerSerial(int, char**, AlpsModel&) (AlpsKnowledgeBrokerSerial.h:46)
==28752==
==28752==
==28752== 712,772 (79,360 direct, 633,412 indirect) bytes in 3,968 blocks are definitely lost in loss record 33 of 39
==28752== at 0x401C8C7: operator new(unsigned) (vg_replace_malloc.c:163)
==28752== by 0x80C1BFA: __gnu_cxx::new_allocator<std::_Rb_tree_node >::allocate(unsigned, void const*) (new_allocator.h:88)
==28752== by 0x80C1C1E: std::_Rb_tree<int, int, std::_Identity, std::less, std::allocator >::_M_get_node() (stl_tree.h:358)
==28752== by 0x80C1C33: std::_Rb_tree<int, int, std::_Identity, std::less, std::allocator >::_M_create_node(int const&) (stl_tree.h:367)
==28752== by 0x80C1CF1: std::_Rb_tree<int, int, std::_Identity, std::less, std::allocator >::_M_insert(std::_Rb_tree_node_base*, std::_Rb_tree_node_base*, int const&) (stl_tree.h:819)
==28752== by 0x80C1EE4: std::_Rb_tree<int, int, std::_Identity, std::less, std::allocator >::insert_unique(int const&) (stl_tree.h:931)
==28752== by 0x80C1F52: std::set<int, std::less, std::allocator >::insert(int const&) (stl_set.h:321)
==28752== by 0x822CDC0: CoinPackedVectorBase::indexSet(char const*, char const*) const (CoinPackedVectorBase.cpp:257)
==28752== by 0x822CF2F: CoinPackedVectorBase::duplicateIndex(char const*, char const*) const (CoinPackedVectorBase.cpp:105)
==28752== by 0x822D00D: CoinPackedVectorBase::setTestForDuplicateIndex(bool) const (CoinPackedVectorBase.cpp:63)
==28752== by 0x822B2B5: CoinPackedVector::gutsOfSetVector(int, int const*, double const*, bool, char const*) (CoinPackedVector.cpp:475)
==28752== by 0x822BAAE: CoinPackedVector::setVector(int, int const*, double const*, bool) (CoinPackedVector.cpp:108)
==28752==
==28752==
==28752== 5,149,632 (1,199,736 direct, 3,949,896 indirect) bytes in 16,663 blocks are definitely lost in loss record 39 of 39
==28752== at 0x401C8C7: operator new(unsigned) (vg_replace_malloc.c:163)
==28752== by 0x806D287: BlisConstraintToOsiCut(BlisConstraint const*) (BlisHelp.cpp:64)
==28752== by 0x806D3F4: BlisParallelCutCon(OsiRowCut*, BlisConstraint*, double) (BlisHelp.cpp:439)
==28752== by 0x805AB43: BlisTreeNode::parallel(BlisModel*, OsiCuts*, int, OsiRowCut*) (BlisTreeNode.cpp:3204)
==28752== by 0x805C32D: BlisTreeNode::applyConstraints(BlisModel*, OsiCuts&, double const*) (BlisTreeNode.cpp:2654)
==28752== by 0x805FD64: BlisTreeNode::process(bool, bool) (BlisTreeNode.cpp:591)
==28752== by 0x8081CAB: AlpsSubTree::exploreUnitWork(int, double, AlpsSolStatus&, int&, int&, bool&) (AlpsSubTree.cpp:1038)
==28752== by 0x80822AB: AlpsSubTree::exploreSubTree(AlpsTreeNode*, int, double, int&, int&) (AlpsSubTree.cpp:317)
==28752== by 0x80874F8: AlpsKnowledgeBrokerSerial::search(AlpsTreeNode*) (AlpsKnowledgeBrokerSerial.cpp:204)
==28752== by 0x804AE8D: AlpsKnowledgeBroker::searchModel(AlpsModel*) (AlpsKnowledgeBroker.h:202)
==28752== by 0x804AB56: main (BlisMain.cpp:66)
==28752==
==28752== LEAK SUMMARY:
==28752== definitely lost: 1,279,096 bytes in 20,631 blocks.
==28752== indirectly lost: 4,583,308 bytes in 181,095 blocks.
==28752== possibly lost: 2,766 bytes in 81 blocks.
==28752== still reachable: 5,404 bytes in 137 blocks.
==28752== suppressed: 0 bytes in 0 blocks.
==28752== Reachable blocks (those to which a pointer was found) are not shown.
==28752== To see them, rerun with: --show-reachable=yes
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