Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ModelicaTest_3.2.1_ModelicaTest.Fluid.TestComponents.Vessels.TestVolume.conf.json
Using package ModelicaTest with version 3.2.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.1+maint.om/package.mo)
Using package ModelicaServices with version 3.2.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo)
Using package Modelica with version 3.2.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo)
Using package Complex with version 3.2.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo)
Running command: translateModel(ModelicaTest.Fluid.TestComponents.Vessels.TestVolume,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|Volume.ports.1..m_flow|Volume.ports.1..p|Volume.ports.1..h_outflow|Volume.ports.2..m_flow|Volume.ports.2..p|Volume.ports.2..h_outflow|Volume.portsData.1..diameter|Volume.portsData.1..height|Volume.portsData.1..zeta_out|Volume.portsData.1..zeta_in|Volume.portsData.2..diameter|Volume.portsData.2..height|Volume.portsData.2..zeta_out|Volume.portsData.2..zeta_in|Volume.ports_H_flow.1.|Volume.ports_H_flow.2.|Volume.ports_E_flow.1.|Volume.ports_E_flow.2.|Volume.ports_penetration.1.|Volume.ports_penetration.2.|Volume.portsData_diameter_internal.1.|Volume.portsData_diameter_internal.2.|Volume.portsData_height_internal.1.|Volume.portsData_height_internal.2.|Volume.portsData_zeta_in_internal.1.|Volume.portsData_zeta_in_internal.2.|Volume.portsData_zeta_out_internal.1.|Volume.portsData_zeta_out_internal.2.|Volume.portsData_diameter.1.|Volume.portsData_diameter.2.|Volume.portsData_height.1.|Volume.portsData_height.2.|Volume.portsData_zeta_in.1.|Volume.portsData_zeta_in.2.|Volume.portsData_zeta_out.1.|Volume.portsData_zeta_out.2.|FlowSource.ports.1..m_flow|FlowSource.ports.1..p|FlowSource.ports.1..h_outflow|Sink.ports.1..m_flow|Sink.ports.1..p|Sink.ports.1..h_outflow|Valve.port_b.m_flow|Valve.port_b.p|Valve.port_b.h_outflow|Step1.y",fileNamePrefix="ModelicaTest_3.2.1_ModelicaTest.Fluid.TestComponents.Vessels.TestVolume")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo): time 0.003982/0.003988, allocations: 354.9 kB / 15.95 MB, free: 6.215 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo): time 3.824/3.824, allocations: 341.5 MB / 358.2 MB, free: 12.62 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo): time 0.00361/0.00361, allocations: 217.2 kB / 397.9 MB, free: 4.984 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.1+maint.om/package.mo): time 0.5533/0.5533, allocations: 76.1 MB / 0.5014 GB, free: 112.6 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.000651/0.0006512, allocations: 8 kB / 0.5592 GB, free: 53.46 MB / 362.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.08954/0.09024, allocations: 48.71 MB / 0.6068 GB, free: 4.645 MB / 362.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestComponents.Vessels.TestVolume): time 0.3672/0.4575, allocations: 33.59 MB / 0.6396 GB, free: 72.02 MB / 362.7 MB
Notification: Performance of NFInst.instExpressions: time 0.0262/0.4838, allocations: 15.54 MB / 0.6547 GB, free: 60.44 MB / 362.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001255/0.4851, allocations: 23.31 kB / 0.6548 GB, free: 60.43 MB / 362.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.001501/0.4866, allocations: 335.3 kB / 0.6551 GB, free: 60.15 MB / 362.7 MB
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/Fluid/Sources.mo:826:36-827:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/Fluid/Sources.mo:824:36-825:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/Fluid/Sources.mo:772:36-773:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/Fluid/Sources.mo:770:36-771:54:writable] Warning: 'each' used when modifying non-array element m_flow.
Notification: Performance of NFTyping.typeBindings: time 0.01463/0.5013, allocations: 3.18 MB / 0.6582 GB, free: 57.78 MB / 362.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0108/0.5121, allocations: 2.414 MB / 0.6605 GB, free: 56.04 MB / 362.7 MB
Notification: Performance of NFFlatten.flatten: time 0.003263/0.5154, allocations: 2.025 MB / 0.6625 GB, free: 54.83 MB / 362.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001098/0.5166, allocations: 437.9 kB / 0.6629 GB, free: 54.59 MB / 362.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001988/0.5186, allocations: 0.6205 MB / 0.6635 GB, free: 54.25 MB / 362.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001587/0.5202, allocations: 0.5513 MB / 0.6641 GB, free: 53.95 MB / 362.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0002429/0.5205, allocations: 38.88 kB / 0.6641 GB, free: 53.94 MB / 362.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.01957/0.5401, allocations: 6.89 MB / 0.6709 GB, free: 47.46 MB / 362.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0005441/0.5407, allocations: 203.3 kB / 0.671 GB, free: 47.26 MB / 362.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0004304/0.5411, allocations: 165.4 kB / 0.6712 GB, free: 47.09 MB / 362.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.007755/0.5489, allocations: 3.379 MB / 0.6745 GB, free: 43.7 MB / 362.7 MB
Notification: Performance of FrontEnd - DAE generated: time 7.313e-06/0.549, allocations: 0 / 0.6745 GB, free: 43.7 MB / 362.7 MB
Notification: Performance of FrontEnd: time 2.715e-06/0.549, allocations: 0 / 0.6745 GB, free: 43.7 MB / 362.7 MB
Notification: Performance of Transformations before backend: time 1.599e-05/0.549, allocations: 4 kB / 0.6745 GB, free: 43.7 MB / 362.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 151
 * Number of variables: 151
Notification: Performance of Generate backend data structure: time 0.005737/0.5547, allocations: 1.457 MB / 0.6759 GB, free: 42.2 MB / 362.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.919e-05/0.5548, allocations: 8.031 kB / 0.6759 GB, free: 42.19 MB / 362.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004061/0.5589, allocations: 356.6 kB / 0.6763 GB, free: 41.84 MB / 362.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001316/0.5603, allocations: 0.5239 MB / 0.6768 GB, free: 41.28 MB / 362.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001512/0.5604, allocations: 112.7 kB / 0.6769 GB, free: 41.15 MB / 362.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001352/0.5606, allocations: 52 kB / 0.6769 GB, free: 41.1 MB / 362.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003984/0.5646, allocations: 1.157 MB / 0.6781 GB, free: 39.89 MB / 362.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.022e-05/0.5647, allocations: 0 / 0.6781 GB, free: 39.89 MB / 362.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001243/0.5648, allocations: 39.81 kB / 0.6781 GB, free: 39.86 MB / 362.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.18e-05/0.5649, allocations: 33.3 kB / 0.6781 GB, free: 39.83 MB / 362.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004291/0.5692, allocations: 1.086 MB / 0.6792 GB, free: 38.74 MB / 362.7 MB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00912/0.5784, allocations: 4.95 MB / 0.684 GB, free: 33.41 MB / 362.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.003683/0.5821, allocations: 0.8398 MB / 0.6849 GB, free: 32.55 MB / 362.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009883/0.5831, allocations: 329.4 kB / 0.6852 GB, free: 32.23 MB / 362.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.1236/0.7068, allocations: 33.24 MB / 0.7176 GB, free: 11.19 MB / 378.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.602e-05/0.7069, allocations: 42.88 kB / 0.7177 GB, free: 11.14 MB / 378.7 MB
Notification: Performance of pre-optimization done (n=46): time 3.617e-06/0.7069, allocations: 0 / 0.7177 GB, free: 11.14 MB / 378.7 MB
Notification: Performance of matching and sorting (n=59): time 0.04021/0.7471, allocations: 4.277 MB / 0.7218 GB, free: 6.793 MB / 378.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001132/0.7473, allocations: 111.3 kB / 0.722 GB, free: 6.66 MB / 378.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001626/0.7489, allocations: 0.5494 MB / 0.7225 GB, free: 6.102 MB / 378.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0002716/0.7493, allocations: 37.7 kB / 0.7225 GB, free: 6.059 MB / 378.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0005103/0.7498, allocations: 351.6 kB / 0.7229 GB, free: 5.711 MB / 378.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0004761/0.7503, allocations: 205.1 kB / 0.7231 GB, free: 5.508 MB / 378.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001491/0.7505, allocations: 16 kB / 0.7231 GB, free: 5.492 MB / 378.7 MB
Notification: Performance of setup shared object (initialization): time 0.0003055/0.7508, allocations: 370.8 kB / 0.7234 GB, free: 5.121 MB / 378.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002826/0.7536, allocations: 485.7 kB / 0.7239 GB, free: 4.648 MB / 378.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002351/0.756, allocations: 0.7142 MB / 0.7246 GB, free: 3.832 MB / 378.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00218/0.7583, allocations: 0.5136 MB / 0.7251 GB, free: 3.32 MB / 378.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.689e-06/0.7583, allocations: 8 kB / 0.7251 GB, free: 3.312 MB / 378.7 MB
Notification: Performance of matching and sorting (n=95) (initialization): time 0.006701/0.765, allocations: 1.625 MB / 0.7267 GB, free: 1.672 MB / 378.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0002824/0.7654, allocations: 301.4 kB / 0.727 GB, free: 1.277 MB / 378.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.759e-05/0.7654, allocations: 4 kB / 0.727 GB, free: 1.273 MB / 378.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004695/0.7701, allocations: 1.193 MB / 0.7281 GB, free: 116 kB / 378.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001115/0.7713, allocations: 151.7 kB / 0.7283 GB, free: 15.96 MB / 394.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007774/0.7791, allocations: 2.824 MB / 0.731 GB, free: 13.06 MB / 394.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002187/0.7813, allocations: 115.8 kB / 0.7312 GB, free: 12.95 MB / 394.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000184/0.7815, allocations: 43.98 kB / 0.7312 GB, free: 12.91 MB / 394.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.435e-05/0.7816, allocations: 4 kB / 0.7312 GB, free: 12.9 MB / 394.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005972/0.7875, allocations: 1.445 MB / 0.7326 GB, free: 11.45 MB / 394.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.487e-05/0.7876, allocations: 8 kB / 0.7326 GB, free: 11.44 MB / 394.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003739/0.7914, allocations: 1.027 MB / 0.7336 GB, free: 10.44 MB / 394.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00127/0.7927, allocations: 167.8 kB / 0.7338 GB, free: 10.27 MB / 394.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009663/0.8024, allocations: 5.044 MB / 0.7387 GB, free: 4.91 MB / 394.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001931/0.8044, allocations: 115.8 kB / 0.7388 GB, free: 4.797 MB / 394.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001612/0.8046, allocations: 39.98 kB / 0.7389 GB, free: 4.758 MB / 394.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 31
 * Number of states: 0 ()
 * Number of discrete variables: 9 (Volume.heatTransfer.states[1].phase,Volume.inFlow[1],Volume.inFlow[2],FlowSource.medium.phase,Sink.medium.phase,Volume.regularFlow[2],Volume.regularFlow[1],Valve.state_b.phase,Valve.state_a.phase)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (74):
 * Single equations (assignments): 71
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {2 7,2 1,3 9}
Notification: Performance of prepare postOptimizeDAE: time 0.0007172/0.8053, allocations: 334.8 kB / 0.7392 GB, free: 4.422 MB / 394.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002246/0.8055, allocations: 66.3 kB / 0.7392 GB, free: 4.359 MB / 394.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01557/0.8211, allocations: 4.534 MB / 0.7437 GB, free: 15.78 MB / 410.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.357e-05/0.8212, allocations: 3.984 kB / 0.7437 GB, free: 15.77 MB / 410.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.136e-05/0.8212, allocations: 7.953 kB / 0.7437 GB, free: 15.77 MB / 410.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.001214/0.8225, allocations: 370.9 kB / 0.744 GB, free: 15.38 MB / 410.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003231/0.8228, allocations: 12 kB / 0.744 GB, free: 15.37 MB / 410.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002517/0.8254, allocations: 123.7 kB / 0.7442 GB, free: 15.25 MB / 410.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003269/0.8257, allocations: 68.55 kB / 0.7442 GB, free: 15.18 MB / 410.7 MB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/DAEMode.mo:155:5-155:157:writable] Error: Internal error Stack overflow in DAEMode.getEqSystemDAEmode...
[bt] #1 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaRuntimeC.so(mmc_setStacktraceMessages_threadData)
[bt] #2 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaRuntimeC.so(mmc_do_stackoverflow)
[bt] #3 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(Expression.isConstValue)
[bt] #4 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyBinary)
[bt] #5 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyWork)
[bt] #6...8 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(Expression.traverseExpBottomUp)
[bt] #9 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplify1FixP)
[bt] #10 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplify1)
[bt] #11 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyBinaryCommutativeWork)
[bt] #12 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyBinary)
[bt] #13 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyWork)
[bt] #14 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(Expression.traverseExpBottomUp)
[bt] #15 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(Expression.traverseExpList)
[bt] #16...17 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(Expression.traverseExpBottomUp)
[bt] #18 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplify1FixP)
[bt] #19 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplify1)
[bt] #20 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyBinaryCommutativeWork)
[bt] #21 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyBinary)
[bt] #22 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyWork)
[bt] #23...26 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(Expression.traverseExpBottomUp)
[bt] #27 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplify1FixP)
[bt] #28 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplify1)
[bt] #29 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyList)
[bt] #30 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSolve.makeProductLstSort2)
[bt] #31 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSolve.makeProductLstSort)
[bt] #32 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSolve.expAddX2)
[bt] #33 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSolve.expAddX)
[bt] #34 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSolve.preprocessingSolve5)
[bt] #35 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSolve.preprocessingSolve)
[bt] #36 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSolve.solveWork)
[bt] #37 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSolve.solve)
[bt] #38...1024 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(DAEMode.traverserStrongComponents)
[bt] #1025 [...]