Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.2.1_Modelica.Thermal.FluidHeatFlow.Examples.TestCylinder.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) 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(Modelica.Thermal.FluidHeatFlow.Examples.TestCylinder,tolerance=1e-06,outputFormat="empty",numberOfIntervals=4000,variableFilter="",fileNamePrefix="Modelica_3.2.1_Modelica.Thermal.FluidHeatFlow.Examples.TestCylinder") translateModel(Modelica.Thermal.FluidHeatFlow.Examples.TestCylinder,tolerance=1e-06,outputFormat="empty",numberOfIntervals=4000,variableFilter="",fileNamePrefix="Modelica_3.2.1_Modelica.Thermal.FluidHeatFlow.Examples.TestCylinder") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009806/0.0009808, allocations: 104.5 kB / 16.42 MB, free: 6.512 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00095/0.00095, allocations: 189.9 kB / 17.36 MB, free: 5.754 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.192/1.192, allocations: 205.1 MB / 223.2 MB, free: 12.24 MB / 190.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.048e-05/2.049e-05, allocations: 6.219 kB / 327.2 MB, free: 3.367 MB / 270.1 MB Notification: Performance of NFInst.instantiate(Modelica.Thermal.FluidHeatFlow.Examples.TestCylinder): time 0.003736/0.003765, allocations: 2.984 MB / 330.2 MB, free: 372 kB / 270.1 MB Notification: Performance of NFInst.instExpressions: time 0.001864/0.005642, allocations: 1.189 MB / 331.3 MB, free: 15.16 MB / 286.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001937/0.005847, allocations: 7.938 kB / 331.4 MB, free: 15.16 MB / 286.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0004211/0.006274, allocations: 163.1 kB / 331.5 MB, free: 15 MB / 286.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:139:3-175:14:writable] Warning: Pure function 'Modelica.Utilities.Strings.isEmpty' contains a call to impure function 'Modelica.Utilities.Strings.Advanced.skipWhiteSpace'. Notification: Performance of NFTyping.typeBindings: time 0.0004223/0.006717, allocations: 178.9 kB / 331.7 MB, free: 14.82 MB / 286.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0003469/0.007073, allocations: 147.6 kB / 331.8 MB, free: 14.68 MB / 286.1 MB Notification: Performance of NFFlatten.flatten: time 0.0004984/0.007581, allocations: 490.1 kB / 332.3 MB, free: 14.2 MB / 286.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001706/0.007762, allocations: 107.5 kB / 332.4 MB, free: 14.09 MB / 286.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0001904/0.007959, allocations: 191.2 kB / 332.6 MB, free: 13.9 MB / 286.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001945/0.008162, allocations: 183.2 kB / 332.8 MB, free: 13.72 MB / 286.1 MB Notification: Performance of NFPackage.collectConstants: time 4.191e-05/0.008211, allocations: 28 kB / 332.8 MB, free: 13.7 MB / 286.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0001488/0.008366, allocations: 79.97 kB / 332.9 MB, free: 13.62 MB / 286.1 MB Notification: Performance of combineBinaries: time 0.000405/0.008777, allocations: 0.5985 MB / 333.5 MB, free: 13.01 MB / 286.1 MB Notification: Performance of replaceArrayConstructors: time 0.000196/0.008982, allocations: 394.3 kB / 333.9 MB, free: 12.62 MB / 286.1 MB Notification: Performance of NFVerifyModel.verify: time 6.111e-05/0.009049, allocations: 59.81 kB / 333.9 MB, free: 12.56 MB / 286.1 MB Notification: Performance of FrontEnd: time 3.728e-05/0.009091, allocations: 12 kB / 333.9 MB, free: 12.55 MB / 286.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 61 (61) * Number of variables: 61 (61) Notification: Performance of Bindings: time 0.001458/0.01055, allocations: 1.876 MB / 335.8 MB, free: 10.55 MB / 286.1 MB Notification: Performance of FunctionAlias: time 9.784e-05/0.01066, allocations: 87.75 kB / 335.9 MB, free: 10.47 MB / 286.1 MB Notification: Performance of Early Inline: time 0.0005252/0.01119, allocations: 0.6191 MB / 336.5 MB, free: 9.82 MB / 286.1 MB Notification: Performance of simplify1: time 5.746e-05/0.01126, allocations: 63.84 kB / 336.6 MB, free: 9.758 MB / 286.1 MB Notification: Performance of Alias: time 0.001252/0.01251, allocations: 1.207 MB / 337.8 MB, free: 8.395 MB / 286.1 MB Notification: Performance of simplify2: time 6.084e-05/0.01259, allocations: 43.94 kB / 337.8 MB, free: 8.352 MB / 286.1 MB Notification: Performance of Events: time 0.0001793/0.01277, allocations: 143.4 kB / 338 MB, free: 8.211 MB / 286.1 MB Notification: Performance of Detect States: time 0.0003656/0.01315, allocations: 266.7 kB / 338.2 MB, free: 7.938 MB / 286.1 MB Notification: Performance of Partitioning: time 0.0002739/0.01343, allocations: 308.2 kB / 338.5 MB, free: 7.574 MB / 286.1 MB Error: Internal error NBResolveSingularities.noIndexReduction failed. (2|2) Unmatched Variables *************************** [DER-] (1) Real $DER.mass.v slice: {} [DER-] (1) Real $DER.cylinder1.m slice: {} (2|2) Unmatched Equations *************************** [SCAL] (1) cylinder2.m = cylinder2.A * cylinder2.medium.rho * s2 ($RES_SIM_22) slice: {} [SCAL] (1) springDamper.s_rel = (mass.s + 0.5 * mass.L) - fixed.s0 ($RES_SIM_4) slice: {}