Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr LargeTestSuite_OB_LargeTestSuite.Elementary.SimpleODE.CascadedFirstOrder_N_204800.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/LargeTestSuite 2.2.0-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite 2.2.0-master/package.mo", uses=false)
Using package ScalableTestSuite with version 2.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite 2.2.0-master/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package LargeTestSuite with version 2.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/LargeTestSuite 2.2.0-master/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Running command: translateModel(LargeTestSuite.Elementary.SimpleODE.CascadedFirstOrder_N_204800,tolerance=1e-05,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="LargeTestSuite_OB_LargeTestSuite.Elementary.SimpleODE.CascadedFirstOrder_N_204800")
translateModel(LargeTestSuite.Elementary.SimpleODE.CascadedFirstOrder_N_204800,tolerance=1e-05,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="LargeTestSuite_OB_LargeTestSuite.Elementary.SimpleODE.CascadedFirstOrder_N_204800")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0008997/0.0008998, allocations: 194.4 kB / 16.87 MB, free: 5.633 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/LargeTestSuite 2.2.0-master/package.mo): time 0.004289/0.004289, allocations: 1.496 MB / 19.14 MB, free: 4.004 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 0.3531/0.3531, allocations: 225.7 MB / 246 MB, free: 3.785 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008822/0.0008821, allocations: 124.1 kB / 296.6 MB, free: 12.95 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite 2.2.0-master/package.mo): time 0.3939/0.3939, allocations: 119.5 MB / 466.6 MB, free: 12.71 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001178/0.001178, allocations: 87.86 kB / 0.5482 GB, free: 9.852 MB / 366.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.09893/0.1001, allocations: 81.08 MB / 0.6274 GB, free: 8.613 MB / 446.1 MB
Notification: Performance of NFInst.instantiate(LargeTestSuite.Elementary.SimpleODE.CascadedFirstOrder_N_204800): time 0.001673/0.1018, allocations: 1.203 MB / 0.6286 GB, free: 7.395 MB / 446.1 MB
Notification: Performance of NFInst.instExpressions: time 0.0001745/0.102, allocations: 67.75 kB / 0.6287 GB, free: 7.328 MB / 446.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 2.557e-05/0.102, allocations: 0 / 0.6287 GB, free: 7.328 MB / 446.1 MB
Notification: Performance of NFTyping.typeComponents: time 5.355e-05/0.1021, allocations: 0 / 0.6287 GB, free: 7.328 MB / 446.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.0001194/0.1022, allocations: 15.92 kB / 0.6287 GB, free: 7.312 MB / 446.1 MB
Notification: Performance of NFTyping.typeClassSections: time 5.544e-05/0.1023, allocations: 11.98 kB / 0.6287 GB, free: 7.301 MB / 446.1 MB
Notification: Performance of NFFlatten.flatten: time 2.62/2.722, allocations: 0.9583 GB / 1.587 GB, free: 1.09 MB / 0.8906 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02043/2.743, allocations: 6.256 MB / 1.593 GB, free: 1.09 MB / 0.8906 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.4102/3.153, allocations: 334.5 MB / 1.92 GB, free: 7.898 MB / 1.031 GB
Notification: Performance of NFSimplifyModel.simplify: time 1.378/4.531, allocations: 390.6 MB / 2.301 GB, free: 6.605 MB / 1.111 GB
Notification: Performance of NFPackage.collectConstants: time 0.2108/4.742, allocations: 50 MB / 2.35 GB, free: 6.605 MB / 1.111 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.668/5.41, allocations: 50.01 MB / 2.399 GB, free: 143.8 MB / 1.111 GB
Notification: Performance of NFScalarize.scalarize: time 0.3547/5.765, allocations: 328.1 MB / 2.719 GB, free: 98.82 MB / 1.111 GB
Notification: Performance of NFVerifyModel.verify: time 1.317/7.082, allocations: 365.6 MB / 3.076 GB, free: 8.746 MB / 1.268 GB
Notification: Performance of NFConvertDAE.convert: time 1.3/8.382, allocations: 0.6409 GB / 3.717 GB, free: 284.4 MB / 1.611 GB
Notification: Performance of FrontEnd - DAE generated: time 6.963e-06/8.382, allocations: 0 / 3.717 GB, free: 284.4 MB / 1.611 GB
Notification: Performance of FrontEnd: time 1.883e-06/8.382, allocations: 6.531 kB / 3.717 GB, free: 284.4 MB / 1.611 GB
Notification: Performance of Transformations before backend: time 0.02452/8.406, allocations: 0 / 3.717 GB, free: 284.4 MB / 1.611 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 204801
 * Number of variables: 204801
Notification: Performance of Generate backend data structure: time 4.161/12.57, allocations: 1.177 GB / 4.895 GB, free: 288.5 MB / 1.74 GB
Notification: Performance of prepare preOptimizeDAE: time 3.915e-05/12.57, allocations: 11.59 kB / 4.895 GB, free: 288.5 MB / 1.74 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.2488/12.82, allocations: 75.01 MB / 4.968 GB, free: 256.5 MB / 1.74 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.4023/13.22, allocations: 215.8 MB / 5.179 GB, free: 197.4 MB / 1.74 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.04054/13.26, allocations: 57.81 MB / 5.235 GB, free: 170.8 MB / 1.74 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.3097/13.57, allocations: 171.9 MB / 5.403 GB, free: 59.61 MB / 1.74 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 2.769/16.34, allocations: 0.972 GB / 6.375 GB, free: 271.6 MB / 1.74 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.02071/16.36, allocations: 0 / 6.375 GB, free: 271.6 MB / 1.74 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.1979/16.56, allocations: 31.25 MB / 6.405 GB, free: 257.8 MB / 1.74 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.01288/16.57, allocations: 18.75 MB / 6.424 GB, free: 257.8 MB / 1.74 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.9069/17.48, allocations: 0.5859 GB / 7.01 GB, free: 30.39 MB / 1.74 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 2.301/19.78, allocations: 0.7678 GB / 7.777 GB, free: 237.5 MB / 1.74 GB
Notification: Performance of preOpt comSubExp (simulation): time 163.5/183.3, allocations: 2.106 GB / 9.883 GB, free: 15.29 MB / 1.85 GB
Notification: Performance of preOpt resolveLoops (simulation): time 1.538/184.8, allocations: 0.6821 GB / 10.57 GB, free: 248.7 MB / 1.85 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.1355/185, allocations: 20.31 MB / 10.58 GB, free: 228.3 MB / 1.85 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01435/185, allocations: 20.34 MB / 10.6 GB, free: 208 MB / 1.85 GB
Notification: Performance of pre-optimization done (n=204801): time 0.006341/185, allocations: 0 / 10.6 GB, free: 208 MB / 1.85 GB
Notification: Performance of matching and sorting (n=204801): time 5.687/190.7, allocations: 2.239 GB / 12.84 GB, free: 296.3 MB / 1.85 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.02045/190.7, allocations: 20.37 MB / 12.86 GB, free: 294.6 MB / 1.85 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02011/190.7, allocations: 96.56 kB / 12.86 GB, free: 294.5 MB / 1.85 GB
Notification: Performance of collectPreVariables (initialization): time 0.1653/190.9, allocations: 31.27 MB / 12.89 GB, free: 269.5 MB / 1.85 GB
Notification: Performance of collectInitialEqns (initialization): time 0.009718/190.9, allocations: 3.204 MB / 12.9 GB, free: 282.3 MB / 1.865 GB
Notification: Performance of collectInitialBindings (initialization): time 3.519/194.4, allocations: 0.9515 GB / 13.85 GB, free: 18.97 MB / 1.865 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.091/196.5, allocations: 479.4 MB / 14.32 GB, free: 11.41 MB / 1.912 GB
Notification: Performance of setup shared object (initialization): time 7.542e-05/196.5, allocations: 317.8 kB / 14.32 GB, free: 11.11 MB / 1.912 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 3.84/200.4, allocations: 1.19 GB / 15.51 GB, free: 274.4 MB / 2.381 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 2.849/203.2, allocations: 1.236 GB / 16.74 GB, free: 225.4 MB / 2.459 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:7714:3-7714:155:writable] Error: Internal error Stack overflow in BackendDAEUtil.getSolvedSystem...
[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...1024 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(Matching.BBPathFound)
[bt] #1025 [...]