Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr ClaRa_dev_ClaRa.Components.VolumesValvesFittings.Pipes.Check.FlowReversal.Test_Pipe_L4_Advanced.conf.json
loadFile("/mnt/ReferenceFiles/ExtraLibs/packaged/ClaRa/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/TILMedia 1.7.0-main/package.mo", uses=false)
Using package TILMedia with version 1.7.0 ClaRa (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/TILMedia 1.7.0-main/package.mo)
Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ClaRa with version 1.7.0 (/mnt/ReferenceFiles/ExtraLibs/packaged/ClaRa/package.mo)
Running command: translateModel(ClaRa.Components.VolumesValvesFittings.Pipes.Check.FlowReversal.Test_Pipe_L4_Advanced,tolerance=1e-05,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ClaRa_dev_ClaRa.Components.VolumesValvesFittings.Pipes.Check.FlowReversal.Test_Pipe_L4_Advanced")
translateModel(ClaRa.Components.VolumesValvesFittings.Pipes.Check.FlowReversal.Test_Pipe_L4_Advanced,tolerance=1e-05,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ClaRa_dev_ClaRa.Components.VolumesValvesFittings.Pipes.Check.FlowReversal.Test_Pipe_L4_Advanced")
Notification: Performance of loadFile(/mnt/ReferenceFiles/ExtraLibs/packaged/ClaRa/package.mo): time 0.829/0.829, allocations: 123 MB / 138.2 MB, free: 10.39 MB / 122.8 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001152/0.001152, allocations: 188.8 kB / 164.5 MB, free: 12.33 MB / 138.8 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.537/1.537, allocations: 225.7 MB / 416.4 MB, free: 15.04 MB / 330.8 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009981/0.0009981, allocations: 99.55 kB / 493 MB, free: 18.25 MB / 362.8 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/TILMedia 1.7.0-main/package.mo): time 0.1043/0.1043, allocations: 20.5 MB / 0.5762 GB, free: 6.055 MB / 442.8 MB
Warning: Ignoring unknown experiment annotation option: __Dymola_NumberOfIntervals = 1000
Warning: Ignoring unknown experiment annotation option: __Dymola_Algorithm = "Dassl"
Warning: Ignoring unknown experiment annotation option: __Dymola_NumberOfIntervals = 1000
Warning: Ignoring unknown experiment annotation option: __Dymola_Algorithm = "Dassl"
Notification: Performance of FrontEnd - loaded program: time 0.0004594/0.0004593, allocations: 14.72 kB / 0.6679 GB, free: 118.9 MB / 490.8 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1727/0.1732, allocations: 81.85 MB / 0.7478 GB, free: 38.88 MB / 490.8 MB
Notification: Performance of NFInst.instantiate(ClaRa.Components.VolumesValvesFittings.Pipes.Check.FlowReversal.Test_Pipe_L4_Advanced): time 0.01586/0.1891, allocations: 21.95 MB / 0.7693 GB, free: 16.86 MB / 490.8 MB
Notification: Performance of NFInst.instExpressions: time 0.02547/0.2147, allocations: 19.72 MB / 0.7885 GB, free: 12.88 MB / 0.4949 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004424/0.2192, allocations: 75.56 kB / 0.7886 GB, free: 12.8 MB / 0.4949 GB
Notification: Performance of NFTyping.typeComponents: time 0.00452/0.2237, allocations: 1.455 MB / 0.79 GB, free: 11.34 MB / 0.4949 GB
Notification: Performance of NFTyping.typeBindings: time 0.005504/0.2292, allocations: 1.89 MB / 0.7919 GB, free: 9.449 MB / 0.4949 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006017/0.2352, allocations: 2.013 MB / 0.7938 GB, free: 7.438 MB / 0.4949 GB
Notification: Performance of NFFlatten.flatten: time 0.4341/0.6694, allocations: 45.7 MB / 0.8385 GB, free: 13.25 MB / 0.5105 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02516/0.6946, allocations: 12.56 MB / 0.8507 GB, free: 11.43 MB / 0.5105 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02973/0.7244, allocations: 11.78 MB / 0.8622 GB, free: 8.301 MB / 0.5105 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03596/0.7604, allocations: 18.34 MB / 0.8801 GB, free: 1.945 MB / 0.5105 GB
Notification: Performance of NFPackage.collectConstants: time 0.01327/0.7738, allocations: 1.541 MB / 0.8816 GB, free: 1.945 MB / 0.5105 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02301/0.7968, allocations: 2.755 MB / 0.8843 GB, free: 15.7 MB / 0.5262 GB
Notification: Performance of NFScalarize.scalarize: time 0.02499/0.8219, allocations: 12.49 MB / 0.8965 GB, free: 3.715 MB / 0.5262 GB
Notification: Performance of NFVerifyModel.verify: time 0.04893/0.8709, allocations: 16.22 MB / 0.9124 GB, free: 3.629 MB / 0.5418 GB
Notification: Performance of NFConvertDAE.convert: time 0.0721/0.943, allocations: 48.14 MB / 0.9594 GB, free: 4.59 MB / 0.5887 GB
Notification: Performance of FrontEnd - DAE generated: time 9.287e-06/0.9431, allocations: 0 / 0.9594 GB, free: 4.59 MB / 0.5887 GB
Notification: Performance of FrontEnd: time 4.117e-06/0.9431, allocations: 0 / 0.9594 GB, free: 4.59 MB / 0.5887 GB
Notification: Performance of Transformations before backend: time 0.001874/0.945, allocations: 0 / 0.9594 GB, free: 4.59 MB / 0.5887 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 6517
 * Number of variables: 6517
Notification: Performance of Generate backend data structure: time 0.206/1.151, allocations: 82.68 MB / 1.04 GB, free: 1.781 MB / 0.6668 GB
Notification: Performance of prepare preOptimizeDAE: time 6.306e-05/1.151, allocations: 8.031 kB / 1.04 GB, free: 1.773 MB / 0.6668 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02066/1.172, allocations: 3.132 MB / 1.043 GB, free: 14.6 MB / 0.6824 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.06019/1.232, allocations: 23.68 MB / 1.066 GB, free: 7.699 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001978/1.234, allocations: 1.213 MB / 1.068 GB, free: 6.492 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.01055/1.245, allocations: 1.494 MB / 1.069 GB, free: 5.004 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.8085/2.053, allocations: 43.89 MB / 1.112 GB, free: 197.3 MB / 0.7138 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.001275/2.054, allocations: 192.6 kB / 1.112 GB, free: 197.2 MB / 0.7138 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.009769/2.064, allocations: 0.6625 MB / 1.113 GB, free: 196.8 MB / 0.7138 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003669/2.068, allocations: 2.632 MB / 1.115 GB, free: 196.4 MB / 0.7138 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1137/2.182, allocations: 42.65 MB / 1.157 GB, free: 177 MB / 0.7138 GB
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 0.2974/2.479, allocations: 216.2 MB / 1.368 GB, free: 6.383 MB / 0.7606 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.5172/2.996, allocations: 33.98 MB / 1.401 GB, free: 232.1 MB / 0.7606 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.03881/3.035, allocations: 18.49 MB / 1.419 GB, free: 224.8 MB / 0.7606 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.004177/3.04, allocations: 0.6918 MB / 1.42 GB, free: 224.6 MB / 0.7606 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.05063/3.09, allocations: 22.43 MB / 1.442 GB, free: 215.5 MB / 0.7606 GB
Notification: Performance of pre-optimization done (n=2960): time 5.754e-05/3.09, allocations: 0 / 1.442 GB, free: 215.5 MB / 0.7606 GB
Notification: Performance of matching and sorting (n=2966): time 1.265/4.355, allocations: 274.3 MB / 1.71 GB, free: 202.5 MB / 0.7606 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0007505/4.356, allocations: 1.822 MB / 1.712 GB, free: 200.5 MB / 0.7606 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.06975/4.426, allocations: 25.23 MB / 1.736 GB, free: 191.4 MB / 0.7606 GB
Notification: Performance of collectPreVariables (initialization): time 0.007941/4.434, allocations: 305.1 kB / 1.736 GB, free: 191.2 MB / 0.7606 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01158/4.446, allocations: 9.931 MB / 1.746 GB, free: 183.6 MB / 0.7606 GB
Notification: Performance of collectInitialBindings (initialization): time 0.01598/4.462, allocations: 10.17 MB / 1.756 GB, free: 175.8 MB / 0.7606 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.007591/4.469, allocations: 451.2 kB / 1.757 GB, free: 175.4 MB / 0.7606 GB
Notification: Performance of setup shared object (initialization): time 6.05e-05/4.469, allocations: 301.1 kB / 1.757 GB, free: 175.1 MB / 0.7606 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0375/4.507, allocations: 17.95 MB / 1.774 GB, free: 167.5 MB / 0.7606 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.04387/4.551, allocations: 26.58 MB / 1.8 GB, free: 138.9 MB / 0.7606 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.9208/5.472, allocations: 193.2 MB / 1.989 GB, free: 171.7 MB / 0.7606 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.000335/5.472, allocations: 76.47 kB / 1.989 GB, free: 171.7 MB / 0.7606 GB
Notification: Performance of matching and sorting (n=4302) (initialization): time 0.1396/5.612, allocations: 52.46 MB / 2.04 GB, free: 153.6 MB / 0.7606 GB
Notification: Performance of prepare postOptimizeDAE: time 0.006112/5.618, allocations: 7.915 MB / 2.048 GB, free: 142.6 MB / 0.7606 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.002578/5.62, allocations: 0.7768 MB / 2.049 GB, free: 142.6 MB / 0.7606 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01946/5.64, allocations: 5.479 MB / 2.054 GB, free: 139.8 MB / 0.7606 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.04045/5.68, allocations: 6.447 MB / 2.06 GB, free: 137.9 MB / 0.7606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1055/5.786, allocations: 150.2 MB / 2.207 GB, free: 6.91 MB / 0.7919 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03592/5.822, allocations: 2.054 MB / 2.209 GB, free: 4.996 MB / 0.7919 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.009388/5.831, allocations: 1.39 MB / 2.21 GB, free: 3.605 MB / 0.7919 GB
Notification: Performance of prepare postOptimizeDAE: time 1.374e-05/5.831, allocations: 4 kB / 2.21 GB, free: 3.602 MB / 0.7919 GB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information.
Notification: Performance of <failed> postOpt replaceHomotopyWithSimplified (initialization): time 0.05697/5.888, allocations: 16.97 MB / 2.227 GB, free: 2.629 MB / 0.8075 GB
Error: post-optimization module replaceHomotopyWithSimplified (initialization) failed.
Error: No system for the symbolic initialization was generated