Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Pipes.DynamicPipesAndFittings.conf.json 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/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/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) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(ModelicaTest.Fluid.TestComponents.Pipes.DynamicPipesAndFittings,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|junction1.medium.h|junction1.medium.p|junction2.medium.h|junction2.medium.p|pipe1.mediums.1..h|pipe1.mediums.1..p|pipe1.mediums.2..h|pipe1.mediums.2..p|pipe1.mediums.3..h|pipe1.mediums.3..p|pipe1.mediums.4..h|pipe1.mediums.4..p|pipe1.mediums.5..h|pipe1.mediums.5..p|pipe10.mediums.1..h|pipe10.mediums.1..p|pipe10.mediums.2..h|pipe10.mediums.2..p|pipe10.mediums.3..h|pipe10.mediums.3..p|pipe10.mediums.4..h|pipe10.mediums.4..p|pipe10.mediums.5..h|pipe10.mediums.5..p|pipe11.mediums.1..h|pipe11.mediums.1..p|pipe11.mediums.2..h|pipe11.mediums.2..p|pipe11.mediums.3..h|pipe11.mediums.3..p|pipe11.mediums.4..h|pipe11.mediums.4..p|pipe11.mediums.5..h|pipe11.mediums.5..p|pipe12.mediums.1..h|pipe12.mediums.1..p|pipe12.mediums.2..h|pipe12.mediums.2..p|pipe12.mediums.3..h|pipe12.mediums.3..p|pipe12.mediums.4..h|pipe12.mediums.4..p|pipe12.mediums.5..h|pipe12.mediums.5..p|pipe2.mediums.1..h|pipe2.mediums.1..p|pipe2.mediums.2..h|pipe2.mediums.2..p|pipe2.mediums.3..h|pipe2.mediums.3..p|pipe2.mediums.4..h|pipe2.mediums.4..p|pipe2.mediums.5..h|pipe2.mediums.5..p|pipe3.mediums.1..h|pipe3.mediums.1..p|pipe3.mediums.2..h|pipe3.mediums.2..p|pipe3.mediums.3..h|pipe3.mediums.3..p|pipe3.mediums.4..h|pipe3.mediums.4..p|pipe3.mediums.5..h|pipe3.mediums.5..p|pipe4.mediums.1..h|pipe4.mediums.1..p|pipe4.mediums.2..h|pipe4.mediums.2..p|pipe4.mediums.3..h|pipe4.mediums.3..p|pipe4.mediums.4..h|pipe4.mediums.4..p|pipe4.mediums.5..h|pipe4.mediums.5..p|pipe5.mediums.1..h|pipe5.mediums.1..p|pipe5.mediums.2..h|pipe5.mediums.2..p|pipe5.mediums.3..h|pipe5.mediums.3..p|pipe5.mediums.4..h|pipe5.mediums.4..p|pipe5.mediums.5..h|pipe5.mediums.5..p|pipe6.mediums.1..h|pipe6.mediums.1..p|pipe6.mediums.2..h|pipe6.mediums.2..p|pipe6.mediums.3..h|pipe6.mediums.3..p|pipe6.mediums.4..h|pipe6.mediums.4..p|pipe6.mediums.5..h|pipe6.mediums.5..p|pipe7.mediums.1..h|pipe7.mediums.1..p|pipe7.mediums.2..h|pipe7.mediums.2..p|pipe7.mediums.3..h|pipe7.mediums.3..p|pipe7.mediums.4..h|pipe7.mediums.4..p|pipe7.mediums.5..h|pipe7.mediums.5..p|pipe8.mediums.1..h|pipe8.mediums.1..p|pipe8.mediums.2..h|pipe8.mediums.2..p|pipe8.mediums.3..h|pipe8.mediums.3..p|pipe8.mediums.4..h|pipe8.mediums.4..p|pipe8.mediums.5..h|pipe8.mediums.5..p|pipe9.mediums.1..h|pipe9.mediums.1..p|pipe9.mediums.2..h|pipe9.mediums.2..p|pipe9.mediums.3..h|pipe9.mediums.3..p|pipe9.mediums.4..h|pipe9.mediums.4..p|pipe9.mediums.5..h|pipe9.mediums.5..p",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Pipes.DynamicPipesAndFittings") translateModel(ModelicaTest.Fluid.TestComponents.Pipes.DynamicPipesAndFittings,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|junction1.medium.h|junction1.medium.p|junction2.medium.h|junction2.medium.p|pipe1.mediums.1..h|pipe1.mediums.1..p|pipe1.mediums.2..h|pipe1.mediums.2..p|pipe1.mediums.3..h|pipe1.mediums.3..p|pipe1.mediums.4..h|pipe1.mediums.4..p|pipe1.mediums.5..h|pipe1.mediums.5..p|pipe10.mediums.1..h|pipe10.mediums.1..p|pipe10.mediums.2..h|pipe10.mediums.2..p|pipe10.mediums.3..h|pipe10.mediums.3..p|pipe10.mediums.4..h|pipe10.mediums.4..p|pipe10.mediums.5..h|pipe10.mediums.5..p|pipe11.mediums.1..h|pipe11.mediums.1..p|pipe11.mediums.2..h|pipe11.mediums.2..p|pipe11.mediums.3..h|pipe11.mediums.3..p|pipe11.mediums.4..h|pipe11.mediums.4..p|pipe11.mediums.5..h|pipe11.mediums.5..p|pipe12.mediums.1..h|pipe12.mediums.1..p|pipe12.mediums.2..h|pipe12.mediums.2..p|pipe12.mediums.3..h|pipe12.mediums.3..p|pipe12.mediums.4..h|pipe12.mediums.4..p|pipe12.mediums.5..h|pipe12.mediums.5..p|pipe2.mediums.1..h|pipe2.mediums.1..p|pipe2.mediums.2..h|pipe2.mediums.2..p|pipe2.mediums.3..h|pipe2.mediums.3..p|pipe2.mediums.4..h|pipe2.mediums.4..p|pipe2.mediums.5..h|pipe2.mediums.5..p|pipe3.mediums.1..h|pipe3.mediums.1..p|pipe3.mediums.2..h|pipe3.mediums.2..p|pipe3.mediums.3..h|pipe3.mediums.3..p|pipe3.mediums.4..h|pipe3.mediums.4..p|pipe3.mediums.5..h|pipe3.mediums.5..p|pipe4.mediums.1..h|pipe4.mediums.1..p|pipe4.mediums.2..h|pipe4.mediums.2..p|pipe4.mediums.3..h|pipe4.mediums.3..p|pipe4.mediums.4..h|pipe4.mediums.4..p|pipe4.mediums.5..h|pipe4.mediums.5..p|pipe5.mediums.1..h|pipe5.mediums.1..p|pipe5.mediums.2..h|pipe5.mediums.2..p|pipe5.mediums.3..h|pipe5.mediums.3..p|pipe5.mediums.4..h|pipe5.mediums.4..p|pipe5.mediums.5..h|pipe5.mediums.5..p|pipe6.mediums.1..h|pipe6.mediums.1..p|pipe6.mediums.2..h|pipe6.mediums.2..p|pipe6.mediums.3..h|pipe6.mediums.3..p|pipe6.mediums.4..h|pipe6.mediums.4..p|pipe6.mediums.5..h|pipe6.mediums.5..p|pipe7.mediums.1..h|pipe7.mediums.1..p|pipe7.mediums.2..h|pipe7.mediums.2..p|pipe7.mediums.3..h|pipe7.mediums.3..p|pipe7.mediums.4..h|pipe7.mediums.4..p|pipe7.mediums.5..h|pipe7.mediums.5..p|pipe8.mediums.1..h|pipe8.mediums.1..p|pipe8.mediums.2..h|pipe8.mediums.2..p|pipe8.mediums.3..h|pipe8.mediums.3..p|pipe8.mediums.4..h|pipe8.mediums.4..p|pipe8.mediums.5..h|pipe8.mediums.5..p|pipe9.mediums.1..h|pipe9.mediums.1..p|pipe9.mediums.2..h|pipe9.mediums.2..p|pipe9.mediums.3..h|pipe9.mediums.3..p|pipe9.mediums.4..h|pipe9.mediums.4..p|pipe9.mediums.5..h|pipe9.mediums.5..p",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Pipes.DynamicPipesAndFittings") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001441/0.001441, allocations: 110.9 kB / 17.09 MB, free: 5.957 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00139/0.00139, allocations: 199.4 kB / 18.03 MB, free: 5.035 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.411/1.411, allocations: 205.1 MB / 223.9 MB, free: 12.21 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.2235/0.2235, allocations: 43.51 MB / 314.8 MB, free: 452 kB / 254.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001717/0.001717, allocations: 68.36 kB / 442.5 MB, free: 5.617 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1104/0.1122, allocations: 57.77 MB / 0.4886 GB, free: 11.77 MB / 382.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestComponents.Pipes.DynamicPipesAndFittings): time 0.8347/0.9469, allocations: 296.7 MB / 0.7783 GB, free: 0.832 MB / 0.5919 GB Notification: Performance of NFInst.instExpressions: time 0.09826/1.045, allocations: 90.74 MB / 0.8669 GB, free: 15.09 MB / 0.6075 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.008205/1.053, allocations: 287.7 kB / 0.8672 GB, free: 15.09 MB / 0.6075 GB Notification: Performance of NFTyping.typeComponents: time 0.01025/1.064, allocations: 3.914 MB / 0.871 GB, free: 14.08 MB / 0.6075 GB Notification: Performance of NFTyping.typeBindings: time 0.03619/1.1, allocations: 14.33 MB / 0.885 GB, free: 9.27 MB / 0.6075 GB Notification: Performance of NFTyping.typeClassSections: time 0.08155/1.182, allocations: 29.06 MB / 0.9134 GB, free: 3.375 MB / 0.6231 GB Notification: Performance of NFFlatten.flatten: time 0.05128/1.233, allocations: 43.58 MB / 0.956 GB, free: 8.957 MB / 0.67 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02022/1.253, allocations: 10.53 MB / 0.9662 GB, free: 14.53 MB / 0.6856 GB Notification: Performance of NFEvalConstants.evaluate: time 0.1184/1.372, allocations: 53.68 MB / 1.019 GB, free: 9.273 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.5296/1.901, allocations: 53.61 MB / 1.071 GB, free: 78.73 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.01162/1.913, allocations: 1.904 MB / 1.073 GB, free: 78.73 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.05005/1.963, allocations: 17.55 MB / 1.09 GB, free: 78.71 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.01553/1.978, allocations: 8.889 MB / 1.099 GB, free: 78.71 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.03195/2.01, allocations: 12.45 MB / 1.111 GB, free: 76.38 MB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.07548/2.086, allocations: 42.42 MB / 1.152 GB, free: 67.29 MB / 0.7481 GB Notification: Performance of FrontEnd - DAE generated: time 5.992e-06/2.086, allocations: 0 / 1.152 GB, free: 67.29 MB / 0.7481 GB Notification: Performance of FrontEnd: time 1.984e-06/2.086, allocations: 0 / 1.152 GB, free: 67.29 MB / 0.7481 GB Notification: Performance of Transformations before backend: time 0.001214/2.087, allocations: 0 / 1.152 GB, free: 67.29 MB / 0.7481 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 5664 * Number of variables: 5664 Notification: Performance of Generate backend data structure: time 0.1148/2.202, allocations: 29.62 MB / 1.181 GB, free: 44.57 MB / 0.7481 GB Notification: Performance of prepare preOptimizeDAE: time 5.158e-05/2.202, allocations: 15.89 kB / 1.181 GB, free: 44.55 MB / 0.7481 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.05075/2.253, allocations: 6.428 MB / 1.187 GB, free: 38.71 MB / 0.7481 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.03032/2.283, allocations: 11.42 MB / 1.199 GB, free: 30.5 MB / 0.7481 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002656/2.286, allocations: 1.73 MB / 1.2 GB, free: 28.81 MB / 0.7481 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.01108/2.297, allocations: 1.705 MB / 1.202 GB, free: 27.15 MB / 0.7481 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1108/2.408, allocations: 38.66 MB / 1.24 GB, free: 3.828 MB / 0.7637 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0008362/2.409, allocations: 76.88 kB / 1.24 GB, free: 3.777 MB / 0.7637 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.008884/2.418, allocations: 0.7188 MB / 1.241 GB, free: 3.105 MB / 0.7637 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003197/2.421, allocations: 2.708 MB / 1.243 GB, free: 408 kB / 0.7637 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1017/2.523, allocations: 39.23 MB / 1.281 GB, free: 9.328 MB / 0.8106 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 0.5312/3.054, allocations: 150.9 MB / 1.429 GB, free: 366.9 MB / 0.8731 GB Notification: Performance of preOpt comSubExp (simulation): time 0.05285/3.107, allocations: 24.77 MB / 1.453 GB, free: 358 MB / 0.8731 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.03108/3.138, allocations: 13.11 MB / 1.466 GB, free: 353.3 MB / 0.8731 GB Notification: Performance of preOpt evalFunc (simulation): time 0.03058/3.168, allocations: 8.943 MB / 1.475 GB, free: 346.7 MB / 0.8731 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004087/3.169, allocations: 221.3 kB / 1.475 GB, free: 346.5 MB / 0.8731 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.01334/3.182, allocations: 1.533 MB / 1.476 GB, free: 345.7 MB / 0.8731 GB Notification: Performance of pre-optimization done (n=1641): time 5.587e-05/3.182, allocations: 0 / 1.476 GB, free: 345.7 MB / 0.8731 GB Notification: Performance of matching and sorting (n=1889): time 0.4737/3.656, allocations: 144.3 MB / 1.617 GB, free: 213.9 MB / 0.8731 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001457/3.656, allocations: 455.8 kB / 1.618 GB, free: 213.3 MB / 0.8731 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01829/3.675, allocations: 12.03 MB / 1.629 GB, free: 201.4 MB / 0.8731 GB Notification: Performance of collectPreVariables (initialization): time 0.005723/3.68, allocations: 353.7 kB / 1.63 GB, free: 201.1 MB / 0.8731 GB Notification: Performance of collectInitialEqns (initialization): time 0.005155/3.686, allocations: 8.576 MB / 1.638 GB, free: 192.5 MB / 0.8731 GB Notification: Performance of collectInitialBindings (initialization): time 0.009144/3.695, allocations: 6.839 MB / 1.645 GB, free: 185.8 MB / 0.8731 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.01278/3.707, allocations: 4.447 MB / 1.649 GB, free: 181.3 MB / 0.8731 GB Notification: Performance of setup shared object (initialization): time 4.015e-05/3.708, allocations: 309.1 kB / 1.649 GB, free: 181 MB / 0.8731 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.02557/3.733, allocations: 14.44 MB / 1.664 GB, free: 166.5 MB / 0.8731 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.03107/3.764, allocations: 19.54 MB / 1.683 GB, free: 144.9 MB / 0.8731 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.05413/3.818, allocations: 34.14 MB / 1.716 GB, free: 108.6 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001749/3.819, allocations: 40 kB / 1.716 GB, free: 108.6 MB / 0.8731 GB Notification: Performance of matching and sorting (n=2832) (initialization): time 0.08619/3.905, allocations: 39.87 MB / 1.755 GB, free: 68.28 MB / 0.8731 GB Notification: Performance of prepare postOptimizeDAE: time 9.964e-05/3.905, allocations: 68 kB / 1.755 GB, free: 68.21 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001562/3.905, allocations: 148 kB / 1.755 GB, free: 68.07 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0177/3.923, allocations: 5.201 MB / 1.76 GB, free: 62.62 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02675/3.95, allocations: 5.574 MB / 1.766 GB, free: 57.04 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.5593/4.509, allocations: 63.16 MB / 1.827 GB, free: 388.3 MB / 0.8732 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02378/4.533, allocations: 1.383 MB / 1.829 GB, free: 388.3 MB / 0.8732 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006435/4.539, allocations: 1.029 MB / 1.83 GB, free: 388.3 MB / 0.8732 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0473/4.587, allocations: 18.45 MB / 1.848 GB, free: 388.2 MB / 0.8732 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.03304/4.62, allocations: 18.6 MB / 1.866 GB, free: 382.6 MB / 0.8732 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.05351/4.673, allocations: 32.2 MB / 1.897 GB, free: 366.7 MB / 0.8732 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0003185/4.674, allocations: 42.59 kB / 1.897 GB, free: 366.7 MB / 0.8732 GB Notification: Performance of matching and sorting (n=2832) (initialization_lambda0): time 0.08674/4.76, allocations: 37.48 MB / 1.934 GB, free: 353.7 MB / 0.8732 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001382/4.76, allocations: 73.88 kB / 1.934 GB, free: 353.7 MB / 0.8732 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003005/4.761, allocations: 146 kB / 1.934 GB, free: 353.7 MB / 0.8732 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01376/4.775, allocations: 4.404 MB / 1.938 GB, free: 351.5 MB / 0.8732 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02707/4.802, allocations: 5.51 MB / 1.944 GB, free: 346.9 MB / 0.8732 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03129/4.833, allocations: 61.36 MB / 2.004 GB, free: 283.6 MB / 0.8732 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02447/4.857, allocations: 1.345 MB / 2.005 GB, free: 282.3 MB / 0.8732 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00575/4.863, allocations: 0.9932 MB / 2.006 GB, free: 281.3 MB / 0.8732 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 663 * Number of states: 0 () * Number of discrete variables: 92 (pipe12.state_b.phase,pipe12.state_a.phase,pipe11.state_a.phase,pipe10.state_b.phase,pipe9.state_b.phase,pipe9.state_a.phase,pipe12.statesFM[6].phase,pipe12.statesFM[5].phase,pipe12.statesFM[4].phase,pipe12.statesFM[3].phase,pipe12.statesFM[2].phase,boundary6.medium.phase,pipe11.statesFM[6].phase,pipe11.statesFM[5].phase,pipe11.statesFM[4].phase,pipe11.statesFM[3].phase,pipe11.statesFM[2].phase,pipe10.statesFM[5].phase,pipe10.statesFM[4].phase,pipe10.statesFM[3].phase,pipe10.statesFM[2].phase,pipe10.statesFM[1].phase,boundary5.medium.phase,pipe9.statesFM[6].phase,pipe9.statesFM[5].phase,pipe9.statesFM[4].phase,pipe9.statesFM[3].phase,pipe9.statesFM[2].phase,pipe8.state_b.phase,pipe8.state_a.phase,pipe7.state_b.phase,pipe7.state_a.phase,pipe6.state_b.phase,pipe6.state_a.phase,pipe8.statesFM[6].phase,pipe8.statesFM[5].phase,pipe8.statesFM[4].phase,pipe8.statesFM[3].phase,pipe8.statesFM[2].phase,boundary3.medium.phase,pipe7.statesFM[6].phase,pipe7.statesFM[5].phase,pipe7.statesFM[4].phase,pipe7.statesFM[3].phase,pipe7.statesFM[2].phase,pipe6.statesFM[6].phase,pipe6.statesFM[5].phase,pipe6.statesFM[4].phase,pipe6.statesFM[3].phase,pipe6.statesFM[2].phase,boundary4.medium.phase,pipe5.statesFM[5].phase,pipe5.statesFM[4].phase,pipe5.statesFM[3].phase,pipe5.statesFM[2].phase,pipe5.statesFM[1].phase,pipe4.state_b.phase,pipe4.state_a.phase,pipe1.state_b.phase,pipe1.state_a.phase,pipe3.state_b.phase,pipe3.state_a.phase,pipe2.state_b.phase,pipe2.state_a.phase,junction2.medium.phase,junction1.medium.phase,pipe4.statesFM[6].phase,pipe4.statesFM[5].phase,pipe4.statesFM[4].phase,pipe4.statesFM[3].phase,pipe4.statesFM[2].phase,boundary1.medium.phase,pipe1.statesFM[6].phase,pipe1.statesFM[5].phase,pipe1.statesFM[4].phase,pipe1.statesFM[3].phase,pipe1.statesFM[2].phase,pipe3.statesFM[6].phase,pipe3.statesFM[5].phase,pipe3.statesFM[4].phase,pipe3.statesFM[3].phase,pipe3.statesFM[2].phase,boundary2.medium.phase,pipe2.statesFM[6].phase,pipe2.statesFM[5].phase,pipe2.statesFM[4].phase,pipe2.statesFM[3].phase,pipe2.statesFM[2].phase,pipe11.state_b.phase,pipe10.state_a.phase,pipe5.state_b.phase,pipe5.state_a.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (2735): * Single equations (assignments): 2656 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 79 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 15 systems {(1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 64 systems {(1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (2,9), (1,1), (1,1), (2,9), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1), (1,1)} Notification: Performance of prepare postOptimizeDAE: time 0.01155/4.875, allocations: 1.544 MB / 2.008 GB, free: 279.8 MB / 0.8732 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.008076/4.883, allocations: 1.557 MB / 2.009 GB, free: 279.1 MB / 0.8732 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.1038/4.987, allocations: 67.31 MB / 2.075 GB, free: 212.1 MB / 0.8732 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.08695/5.074, allocations: 57.9 MB / 2.131 GB, free: 153.6 MB / 0.8732 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.000193/5.074, allocations: 4 kB / 2.131 GB, free: 153.6 MB / 0.8732 GB Notification: Performance of postOpt removeConstants (simulation): time 0.007787/5.082, allocations: 3.005 MB / 2.134 GB, free: 150.6 MB / 0.8732 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0093/5.091, allocations: 0.5658 MB / 2.135 GB, free: 150 MB / 0.8732 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01919/5.11, allocations: 1.482 MB / 2.136 GB, free: 148.5 MB / 0.8732 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.008011/5.118, allocations: 1.889 MB / 2.138 GB, free: 146.6 MB / 0.8732 GB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/DAEMode.mo:528:7-530:90:writable] Error: Internal error DAEMode.traverserStrongComponents failed on equation: 1/1 (1): pipe6.m_flows[1] + (-pipe5.m_flows[6]) - pipe8.m_flows[6] = 0.0 2/2 (1): $cse127 = max(pipe8.m_flows[6], 1e-7) 3/3 (1): pipe6.statesFM[1].h = ($cse154 * pipe5.mediums[5].h + $cse127 * pipe8.mediums[5].h) / ($cse154 + $cse127) 4/4 (16): $cse153 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pipe5.mediums[5].p, pipe6.statesFM[1].h, 0, 0) 5/20 (1): pipe6.flowModel.rhos[1] = $cse153.rho 6/21 (1): pipe6.flowModel.mus[1] = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(pipe6.flowModel.rhos[1], pipe6.statesFM[1].T, pipe5.mediums[5].p, 0) 7/22 (1): $cse147 = ModelicaTest.Fluid.TestComponents.Pipes.DynamicPipesAndFittings.pipe6.flowModel.WallFriction.massFlowRate_dp_staticHead(pipe6.flowModel.dps_fg[1], pipe6.flowModel.rhos[1], pipe6.statesFM[2].d, pipe6.flowModel.mus[1], pipe6.flowModel.mus[2], 0.1, pipe6.dimensions[1], 0.0, pipe6.crossAreas[1], pipe6.roughnesses[1], pipe6.flowModel.dp_small / 6.0, 4000.0) 8/23 (1): pipe6.m_flows[1] = $cse147 * pipe6.flowModel.nParallel 9/24 (1): $cse126 = max(-pipe6.m_flows[1], 1e-7) 10/25 (1): pipe8.statesFM[7].h = ($cse154 * pipe5.mediums[5].h + $cse126 * pipe6.mediums[1].h) / ($cse154 + $cse126) 11/26 (1): $cse154 = max(pipe5.m_flows[6], 1e-7) 12/27 (1): pipe6.statesFM[1].T = $cse153.T 13/28 (1): pipe8.m_flows[6] = $cse204 * pipe8.flowModel.nParallel 14/29 (1): $cse204 = ModelicaTest.Fluid.TestComponents.Pipes.DynamicPipesAndFittings.pipe8.flowModel.WallFriction.massFlowRate_dp_staticHead(pipe8.flowModel.dps_fg[6], pipe8.statesFM[6].d, pipe8.flowModel.rhos[7], pipe8.flowModel.mus[6], pipe8.flowModel.mus[7], 0.1, pipe8.dimensions[5], 0.0, pipe8.crossAreas[5], pipe8.roughnesses[5], pipe8.flowModel.dp_small / 6.0, 4000.0) 15/30 (1): pipe8.flowModel.mus[7] = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(pipe8.flowModel.rhos[7], pipe8.statesFM[7].T, pipe5.mediums[5].p, 0) 16/31 (1): pipe8.flowModel.rhos[7] = $cse206.rho 17/32 (16): $cse206 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pipe5.mediums[5].p, pipe8.statesFM[7].h, 0, 0) 18/48 (1): pipe8.statesFM[7].T = $cse206.T Variables: 1: pipe8.statesFM[7].T:VARIABLE(min = 273.15 max = 2273.15 start = 500.0 unit = "K" nominal = 500.0 ) "Temperature" type: Real [7] 2: $cse206.T:VARIABLE(protected = true ) type: Real unreplaceable 3: $cse206.R:VARIABLE(protected = true ) type: Real unreplaceable 4: $cse206.pd:VARIABLE(protected = true ) type: Real unreplaceable 5: $cse206.rho:VARIABLE(protected = true ) type: Real unreplaceable 6: $cse206.p:VARIABLE(protected = true ) type: Real unreplaceable 7: $cse206.vt:VARIABLE(protected = true ) type: Real unreplaceable 8: $cse206.vp:VARIABLE(protected = true ) type: Real unreplaceable 9: pipe8.statesFM[7].h:VARIABLE(min = -1e10 max = 1e10 start = 1e5 unit = "J/kg" nominal = 5e5 ) "Specific enthalpy" type: Real [7] 10: $cse206.cp:VARIABLE(protected = true ) type: Real unreplaceable 11: $cse206.region:DISCRETE(protected = true ) type: Integer unreplaceable 12: $cse206.phase:DISCRETE(protected = true ) type: Integer unreplaceable 13: $cse206.cv:VARIABLE(protected = true ) type: Real unreplaceable 14: $cse206.h:VARIABLE(protected = true ) type: Real unreplaceable 15: $cse206.s:VARIABLE(protected = true ) type: Real unreplaceable 16: $cse206.x:VARIABLE(protected = true ) type: Real unreplaceable 17: $cse206.pt:VARIABLE(protected = true ) type: Real unreplaceable 18: $cse206.dpT:VARIABLE(protected = true ) type: Real unreplaceable 19: pipe8.flowModel.rhos[7]:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = "kg/m3" nominal = 500.0 ) type: Real [7] 20: pipe8.flowModel.mus[7]:VARIABLE(min = 0.0 max = 1e8 start = 0.001 unit = "Pa.s" nominal = 0.001 ) type: Real [7] 21: $cse204:VARIABLE(protected = true ) type: Real unreplaceable 22: pipe6.statesFM[1].T:VARIABLE(min = 273.15 max = 2273.15 start = 500.0 unit = "K" nominal = 500.0 ) "Temperature" type: Real [7] 23: pipe5.m_flows[6]:VARIABLE(min = -1e60 max = 1e5 start = 0.1 unit = "kg/s" ) "Mass flow rates of fluid across segment boundaries" type: Real [6] 24: $cse154:VARIABLE(protected = true ) type: Real unreplaceable 25: $cse126:VARIABLE(protected = true ) type: Real unreplaceable 26: pipe6.m_flows[1]:VARIABLE(min = -1e60 max = 1e5 start = 0.1 unit = "kg/s" ) "Mass flow rates of fluid across segment boundaries" type: Real [6] 27: $cse147:VARIABLE(protected = true ) type: Real unreplaceable 28: pipe6.flowModel.mus[1]:VARIABLE(min = 0.0 max = 1e8 start = 0.001 unit = "Pa.s" nominal = 0.001 ) type: Real [7] 29: pipe6.flowModel.rhos[1]:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = "kg/m3" nominal = 500.0 ) type: Real [7] 30: $cse153.cp:VARIABLE(protected = true ) type: Real unreplaceable 31: $cse153.pt:VARIABLE(protected = true ) type: Real unreplaceable 32: $cse153.h:VARIABLE(protected = true ) type: Real unreplaceable 33: $cse153.pd:VARIABLE(protected = true ) type: Real unreplaceable 34: $cse153.T:VARIABLE(protected = true ) type: Real unreplaceable 35: $cse153.p:VARIABLE(protected = true ) type: Real unreplaceable 36: $cse153.phase:DISCRETE(protected = true ) type: Integer unreplaceable 37: $cse153.region:DISCRETE(protected = true ) type: Integer unreplaceable 38: $cse153.rho:VARIABLE(protected = true ) type: Real unreplaceable 39: $cse153.R:VARIABLE(protected = true ) type: Real unreplaceable 40: $cse153.x:VARIABLE(protected = true ) type: Real unreplaceable 41: $cse153.vt:VARIABLE(protected = true ) type: Real unreplaceable 42: $cse153.vp:VARIABLE(protected = true ) type: Real unreplaceable 43: $cse153.dpT:VARIABLE(protected = true ) type: Real unreplaceable 44: $cse153.cv:VARIABLE(protected = true ) type: Real unreplaceable 45: $cse153.s:VARIABLE(protected = true ) type: Real unreplaceable 46: pipe6.statesFM[1].h:VARIABLE(min = -1e10 max = 1e10 start = 1e5 unit = "J/kg" nominal = 5e5 ) "Specific enthalpy" type: Real [7] 47: $cse127:VARIABLE(protected = true ) type: Real unreplaceable 48: pipe8.m_flows[6]:VARIABLE(min = -1e60 max = 1e5 start = 0.1 unit = "kg/s" ) "Mass flow rates of fluid across segment boundaries" type: Real [6] [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:9805:5-9806:77:writable] Error: Internal error BackendDAEUtil.traverseEqSystemStrongComponents failed with function: omc_DAEMode_traverserStrongComponents Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.01873/5.137, allocations: 6.544 MB / 2.145 GB, free: 140.1 MB / 0.8732 GB Error: post-optimization module createDAEmodeBDAE (simulation) failed. Error: Internal error SimCode DAEmode: The model ModelicaTest.Fluid.TestComponents.Pipes.DynamicPipesAndFittings could not be translated