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Bug 735 : Problem inside matlab plugin in Forward::misift()

Status: NeedInfo

dinver

General information

--FATAL ERROR-

Segmentation fault Signal

2010-01-15 23:59:38.953

main,layerPainter1,layerPainter2,layerPainter3,layerPainter4,layerPainter5,layerPainter6,layerPainter7,layerPainter8,run_01,run_02

Current thread: run_02 

QGpCoreTools::CoreApplicationPrivate::backTrace()
QGpCoreTools::CoreApplicationPrivate::bugInfo(QGpCoreTools::Message::Severity, QString const&)
QGpCoreTools::CoreApplicationPrivate::reportBugNow(QGpCoreTools::Message::Severity, char const*)
QGpCoreTools::CoreApplicationPrivate::osSignal(int)
/lib64/libc.so.6

Forward::misfit(bool&)
DinverCore::AbstractForward::misfit()
DinverCore::AbstractForward::monteCarlo()
DinverCore::AbstractForward::generateInternal()
DinverCore::AbstractForward::generate(int)
DinverCore::Neighborhood::random(int, int)
InversionThread::run()
/usr/contrib/Qt/Qt-shared/lib/libQtCore.so.4
/lib64/libpthread.so.0



---- thread main
---- thread layerPainter1
---- thread layerPainter2
---- thread layerPainter3
---- thread layerPainter4
---- thread layerPainter5
---- thread layerPainter6
---- thread layerPainter7
---- thread layerPainter8
---- thread run_01
---- thread run_02

Developer comments (common to all duplicates if any)

On January 15th, I found an error in matlabplugin Forward::misift(): nothing computer because of bad configuration (bad name in macro). Problem fixed on risques server but not commit to main trunk (did it only on 20100127). Reports from January 18th are still not understood, need for more details. Forward::misfit(bool&) is now fully instrumented to catch the error again.

Systems and versions

Linux 
  Qt                  4.5.0
  QGpCoreTools        1.18.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  dinvercore          0.9.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  DinverCore          0.9.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  QGpGuiTools         1.10.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  DinverGui           0.2.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  SciFigs             2.3.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  dinver              0.5.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  GeopsyCore          3.3.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  GeopsyGui           2.8.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  QGpCoreWave         0.8.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  QGpCompatibility    0.3.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  DinverDCCore        1.5.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  QGpGuiWave          0.6.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  DinverDCGui         0.1.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  dinverdc            1.4.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
Linux 
  Qt                  4.5.0
  QGpCoreTools        1.18.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  dinvercore          0.9.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  DinverCore          0.9.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  QGpGuiTools         1.10.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  DinverGui           0.2.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  SciFigs             2.3.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  dinver              0.5.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  QGpCoreWave         0.8.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  QGpCompatibility    0.3.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  DinverDCCore        1.5.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  QGpGuiWave          0.6.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  DinverDCGui         0.1.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)
  dinverdc            1.4.0-snapshot-20100113 from geopsypack-2.1.0-snapshot-20100113	(built on 201001131026)

User reports and comments

7359952010-01-15 22:59:59
7359992010-01-18 08:37:54
73910002010-01-18 15:07:40