Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr ModelicaTest_3.2.1_cpp_ModelicaTest.Fluid.TestComponents.Vessels.TestVolume.conf.json
Using package ModelicaServices with version 3.2.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.1/package.mo)
Using package Complex with version 3.2.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.1.mo)
Using package Modelica with version 3.2.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.1/package.mo)
Using package ModelicaTest with version 3.2.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaTest 3.2.1/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_cpp_ModelicaTest.Fluid.TestComponents.Vessels.TestVolume")
Notification: Performance of loadModel(ModelicaTest): time 1.79/1.79, allocations: 209.2 MB / 225.4 MB, free: 0.6172 MB / 186.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004221/0.0004223, allocations: 16 kB / 283.1 MB, free: 9.68 MB / 234.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3328/0.3333, allocations: 48.7 MB / 331.8 MB, free: 6.516 MB / 266.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestComponents.Vessels.TestVolume): time 0.04862/0.382, allocations: 30.4 MB / 362.2 MB, free: 15.56 MB / 298.7 MB
Notification: Performance of NFInst.instExpressions: time 0.03066/0.4127, allocations: 14.2 MB / 376.4 MB, free: 1.844 MB / 298.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0009812/0.4137, allocations: 19.81 kB / 376.4 MB, free: 1.824 MB / 298.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.002004/0.4157, allocations: 366.4 kB / 376.8 MB, free: 1.465 MB / 298.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.01786/0.4336, allocations: 3.089 MB / 379.9 MB, free: 14.37 MB / 314.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01386/0.4475, allocations: 2.509 MB / 382.4 MB, free: 11.85 MB / 314.7 MB
Notification: Performance of NFFlatten.flatten: time 0.003242/0.4508, allocations: 1.118 MB / 383.5 MB, free: 10.73 MB / 314.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001205/0.452, allocations: 457.3 kB / 384 MB, free: 10.28 MB / 314.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.00219/0.4542, allocations: 0.623 MB / 384.6 MB, free: 9.656 MB / 314.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0009815/0.4552, allocations: 402.5 kB / 385 MB, free: 9.262 MB / 314.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001842/0.4554, allocations: 36 kB / 385 MB, free: 9.227 MB / 314.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.02689/0.4823, allocations: 7.109 MB / 392.1 MB, free: 2.105 MB / 314.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0004295/0.4828, allocations: 195.4 kB / 392.3 MB, free: 1.914 MB / 314.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0003267/0.4832, allocations: 165.4 kB / 392.5 MB, free: 1.746 MB / 314.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.009017/0.4922, allocations: 3.364 MB / 395.8 MB, free: 14.38 MB / 330.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.607e-06/0.4922, allocations: 0 / 395.8 MB, free: 14.38 MB / 330.7 MB
Notification: Performance of FrontEnd: time 2.374e-06/0.4923, allocations: 0 / 395.8 MB, free: 14.38 MB / 330.7 MB
Notification: Performance of Transformations before backend: time 1.571e-05/0.4923, allocations: 0 / 395.8 MB, free: 14.38 MB / 330.7 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 0.005536/0.4978, allocations: 1.458 MB / 397.3 MB, free: 12.87 MB / 330.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.926e-05/0.4979, allocations: 12.03 kB / 397.3 MB, free: 12.86 MB / 330.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003816/0.5017, allocations: 350.7 kB / 397.7 MB, free: 12.51 MB / 330.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001232/0.503, allocations: 0.5239 MB / 398.2 MB, free: 11.95 MB / 330.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000174/0.5032, allocations: 116.7 kB / 398.3 MB, free: 11.82 MB / 330.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001477/0.5033, allocations: 60 kB / 398.4 MB, free: 11.76 MB / 330.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004083/0.5074, allocations: 1.157 MB / 399.5 MB, free: 10.55 MB / 330.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.424e-05/0.5075, allocations: 4 kB / 399.5 MB, free: 10.54 MB / 330.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001256/0.5076, allocations: 27.95 kB / 399.5 MB, free: 10.52 MB / 330.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.254e-05/0.5077, allocations: 33.3 kB / 399.6 MB, free: 10.48 MB / 330.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004461/0.5122, allocations: 1.09 MB / 400.7 MB, free: 9.395 MB / 330.7 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 0.01041/0.5226, allocations: 4.941 MB / 405.6 MB, free: 4.055 MB / 330.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.003852/0.5265, allocations: 0.8438 MB / 406.4 MB, free: 3.199 MB / 330.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.1194/0.6459, allocations: 33.23 MB / 439.7 MB, free: 14.15 MB / 378.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.782e-05/0.646, allocations: 38.94 kB / 439.7 MB, free: 14.1 MB / 378.7 MB
Notification: Performance of pre-optimization done (n=46): time 3.196e-06/0.646, allocations: 3.938 kB / 439.7 MB, free: 14.1 MB / 378.7 MB
Notification: Performance of matching and sorting (n=59): time 0.03835/0.6844, allocations: 4.277 MB / 444 MB, free: 9.742 MB / 378.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.968e-05/0.6845, allocations: 107.4 kB / 444.1 MB, free: 9.613 MB / 378.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001018/0.6855, allocations: 0.5533 MB / 444.7 MB, free: 9.051 MB / 378.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.000123/0.6856, allocations: 37.7 kB / 444.7 MB, free: 9.008 MB / 378.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0003267/0.686, allocations: 390 kB / 445.1 MB, free: 8.625 MB / 378.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002681/0.6863, allocations: 197.1 kB / 445.3 MB, free: 8.43 MB / 378.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.661e-05/0.6864, allocations: 16 kB / 445.3 MB, free: 8.414 MB / 378.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001582/0.6865, allocations: 342.8 kB / 445.6 MB, free: 8.07 MB / 378.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001937/0.6885, allocations: 489.7 kB / 446.1 MB, free: 7.594 MB / 378.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002088/0.6906, allocations: 0.7181 MB / 446.8 MB, free: 6.773 MB / 378.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002027/0.6926, allocations: 0.5175 MB / 447.3 MB, free: 6.254 MB / 378.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.13e-06/0.6927, allocations: 0 / 447.3 MB, free: 6.254 MB / 378.7 MB
Notification: Performance of matching and sorting (n=95) (initialization): time 0.00618/0.6989, allocations: 1.598 MB / 448.9 MB, free: 4.637 MB / 378.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.000241/0.6991, allocations: 300.9 kB / 449.2 MB, free: 4.246 MB / 378.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.577e-05/0.6992, allocations: 4 kB / 449.2 MB, free: 4.242 MB / 378.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004474/0.7036, allocations: 1.185 MB / 450.4 MB, free: 3.047 MB / 378.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001092/0.7048, allocations: 151.7 kB / 450.6 MB, free: 2.898 MB / 378.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00742/0.7122, allocations: 2.832 MB / 453.4 MB, free: 15.98 MB / 394.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002096/0.7144, allocations: 111.8 kB / 453.5 MB, free: 15.88 MB / 394.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001639/0.7146, allocations: 47.97 kB / 453.6 MB, free: 15.83 MB / 394.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.485e-05/0.7146, allocations: 4 kB / 453.6 MB, free: 15.83 MB / 394.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005851/0.7204, allocations: 1.441 MB / 455 MB, free: 14.38 MB / 394.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.954e-05/0.7205, allocations: 8 kB / 455 MB, free: 14.37 MB / 394.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003587/0.7241, allocations: 1.034 MB / 456 MB, free: 13.32 MB / 394.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001232/0.7254, allocations: 159.8 kB / 456.2 MB, free: 13.16 MB / 394.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009141/0.7345, allocations: 5.097 MB / 461.3 MB, free: 7.742 MB / 394.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00169/0.7363, allocations: 103.9 kB / 461.4 MB, free: 7.641 MB / 394.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001336/0.7364, allocations: 43.98 kB / 461.4 MB, free: 7.598 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 0.0006696/0.7371, allocations: 328.8 kB / 461.8 MB, free: 7.266 MB / 394.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002283/0.7374, allocations: 71.14 kB / 461.8 MB, free: 7.195 MB / 394.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0107/0.7481, allocations: 4.533 MB / 466.4 MB, free: 2.598 MB / 394.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.139e-05/0.7481, allocations: 3.984 kB / 466.4 MB, free: 2.594 MB / 394.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.911e-06/0.7482, allocations: 0 / 466.4 MB, free: 2.594 MB / 394.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008513/0.749, allocations: 374.8 kB / 466.7 MB, free: 2.207 MB / 394.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002208/0.7493, allocations: 15.98 kB / 466.7 MB, free: 2.191 MB / 394.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001866/0.7511, allocations: 119.7 kB / 466.9 MB, free: 2.074 MB / 394.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002444/0.7514, allocations: 72.53 kB / 466.9 MB, free: 2.004 MB / 394.7 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...9 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(Expression.traverseExpBottomUp)
[bt] #10 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplify1FixP)
[bt] #11 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplify1)
[bt] #12 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyBinaryCommutativeWork)
[bt] #13 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyBinary)
[bt] #14 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyWork)
[bt] #15 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(Expression.traverseExpBottomUp)
[bt] #16 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(Expression.traverseExpList)
[bt] #17...18 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(Expression.traverseExpBottomUp)
[bt] #19 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplify1FixP)
[bt] #20 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplify1)
[bt] #21 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyBinaryCommutativeWork)
[bt] #22 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyBinary)
[bt] #23 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyWork)
[bt] #24...27 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(Expression.traverseExpBottomUp)
[bt] #28 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplify1FixP)
[bt] #29 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplify1)
[bt] #30 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyList)
[bt] #31 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSolve.makeProductLstSort2)
[bt] #32 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSolve.makeProductLstSort)
[bt] #33 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSolve.expAddX2)
[bt] #34 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSolve.expAddX)
[bt] #35 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSolve.preprocessingSolve5)
[bt] #36 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSolve.preprocessingSolve)
[bt] #37 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSolve.solveWork)
[bt] #38 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSolve.solve)
[bt] #39...1024 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(DAEMode.traverserStrongComponents)
[bt] #1025 [...]