Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IDEAS_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo", uses=false) Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/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 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: "" <> buildModelFMU(IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,fileNamePrefix="IDEAS_IDEAS_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,fileNamePrefix="IDEAS_IDEAS_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009341/0.000934, allocations: 86.88 kB / 15.06 MB, free: 1.09 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009637/0.0009637, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.362/1.362, allocations: 223.3 MB / 240 MB, free: 5.422 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.7701/0.7701, allocations: 132.3 MB / 423.4 MB, free: 2.078 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003687/0.0003687, allocations: 12 kB / 0.5035 GB, free: 4.148 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4593/0.4597, allocations: 81.56 MB / 0.5831 GB, free: 3.996 MB / 430.1 MB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity): time 0.03048/0.4902, allocations: 29.07 MB / 0.6115 GB, free: 14.61 MB / 462.1 MB Notification: Performance of NFInst.instExpressions: time 0.009007/0.4993, allocations: 5.007 MB / 0.6164 GB, free: 10.54 MB / 462.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001036/0.5003, allocations: 33.41 kB / 0.6165 GB, free: 10.53 MB / 462.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0009623/0.5013, allocations: 280.4 kB / 0.6167 GB, free: 10.29 MB / 462.1 MB Notification: Performance of NFTyping.typeBindings: time 0.003262/0.5046, allocations: 1.127 MB / 0.6178 GB, free: 9.395 MB / 462.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002068/0.5067, allocations: 0.641 MB / 0.6185 GB, free: 8.953 MB / 462.1 MB Notification: Performance of NFFlatten.flatten: time 0.003365/0.51, allocations: 2.438 MB / 0.6208 GB, free: 7.512 MB / 462.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0009743/0.511, allocations: 457.9 kB / 0.6213 GB, free: 7.23 MB / 462.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001953/0.513, allocations: 0.645 MB / 0.6219 GB, free: 6.879 MB / 462.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001121/0.5141, allocations: 0.508 MB / 0.6224 GB, free: 6.586 MB / 462.1 MB Notification: Performance of NFPackage.collectConstants: time 8.81e-05/0.5142, allocations: 21.94 kB / 0.6224 GB, free: 6.586 MB / 462.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002414/0.5167, allocations: 0.867 MB / 0.6233 GB, free: 6.129 MB / 462.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0001927/0.5169, allocations: 120.8 kB / 0.6234 GB, free: 6.043 MB / 462.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0003232/0.5172, allocations: 164.9 kB / 0.6235 GB, free: 5.945 MB / 462.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001516/0.5187, allocations: 1.008 MB / 0.6245 GB, free: 5.309 MB / 462.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.448e-06/0.5187, allocations: 1.25 kB / 0.6245 GB, free: 5.309 MB / 462.1 MB Notification: Performance of FrontEnd: time 1.613e-06/0.5188, allocations: 4 kB / 0.6245 GB, free: 5.305 MB / 462.1 MB Notification: Performance of Transformations before backend: time 8.987e-06/0.5188, allocations: 0 / 0.6245 GB, free: 5.305 MB / 462.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 110 * Number of variables: 110 Notification: Performance of Generate backend data structure: time 0.001366/0.5201, allocations: 0.9592 MB / 0.6255 GB, free: 4.508 MB / 462.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.985e-05/0.5202, allocations: 9.406 kB / 0.6255 GB, free: 4.508 MB / 462.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 9.615e-05/0.5203, allocations: 82.28 kB / 0.6256 GB, free: 4.434 MB / 462.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002136/0.5224, allocations: 281.7 kB / 0.6258 GB, free: 4.293 MB / 462.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001223/0.5237, allocations: 0.6502 MB / 0.6265 GB, free: 3.762 MB / 462.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.118e-05/0.5237, allocations: 31.47 kB / 0.6265 GB, free: 3.75 MB / 462.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 6.833e-05/0.5238, allocations: 46.53 kB / 0.6265 GB, free: 3.734 MB / 462.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008535/0.5247, allocations: 0.5251 MB / 0.627 GB, free: 3.355 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.655e-05/0.5247, allocations: 4 kB / 0.627 GB, free: 3.352 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.253e-05/0.5247, allocations: 24 kB / 0.6271 GB, free: 3.328 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.251e-05/0.5247, allocations: 12 kB / 0.6271 GB, free: 3.316 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006153/0.5254, allocations: 355.7 kB / 0.6274 GB, free: 2.973 MB / 462.1 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 0.002559/0.5279, allocations: 2.83 MB / 0.6302 GB, free: 15.91 MB / 478.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0004926/0.5284, allocations: 298.2 kB / 0.6305 GB, free: 15.6 MB / 478.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002348/0.5287, allocations: 153.2 kB / 0.6306 GB, free: 15.45 MB / 478.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0004502/0.5292, allocations: 0.6612 MB / 0.6313 GB, free: 14.64 MB / 478.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.787e-05/0.5292, allocations: 38.75 kB / 0.6313 GB, free: 14.59 MB / 478.1 MB Notification: Performance of pre-optimization done (n=28): time 2.124e-06/0.5292, allocations: 0 / 0.6313 GB, free: 14.59 MB / 478.1 MB Notification: Performance of matching and sorting (n=40): time 0.006097/0.5353, allocations: 2.086 MB / 0.6333 GB, free: 12.43 MB / 478.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 6.823e-05/0.5354, allocations: 85.11 kB / 0.6334 GB, free: 12.32 MB / 478.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007603/0.5362, allocations: 0.5146 MB / 0.6339 GB, free: 11.8 MB / 478.1 MB Notification: Performance of collectPreVariables (initialization): time 3.892e-05/0.5363, allocations: 33.69 kB / 0.634 GB, free: 11.76 MB / 478.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0002625/0.5365, allocations: 332.3 kB / 0.6343 GB, free: 11.43 MB / 478.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001468/0.5367, allocations: 142 kB / 0.6344 GB, free: 11.29 MB / 478.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 2.581e-05/0.5367, allocations: 4 kB / 0.6344 GB, free: 11.29 MB / 478.1 MB Notification: Performance of setup shared object (initialization): time 0.0001632/0.5369, allocations: 362.8 kB / 0.6348 GB, free: 10.92 MB / 478.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003366/0.5372, allocations: 169 kB / 0.6349 GB, free: 10.75 MB / 478.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004209/0.5377, allocations: 287.3 kB / 0.6352 GB, free: 10.43 MB / 478.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003823/0.538, allocations: 207.7 kB / 0.6354 GB, free: 10.23 MB / 478.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.134e-06/0.5381, allocations: 0 / 0.6354 GB, free: 10.23 MB / 478.1 MB Notification: Performance of matching and sorting (n=55) (initialization): time 0.001605/0.5397, allocations: 0.7359 MB / 0.6361 GB, free: 9.477 MB / 478.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0001268/0.5398, allocations: 176.4 kB / 0.6363 GB, free: 9.258 MB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.056e-05/0.5398, allocations: 4 kB / 0.6363 GB, free: 9.254 MB / 478.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.000952/0.5408, allocations: 281.5 kB / 0.6365 GB, free: 8.973 MB / 478.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002939/0.5411, allocations: 71.84 kB / 0.6366 GB, free: 8.902 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005592/0.5467, allocations: 4.327 MB / 0.6408 GB, free: 4.312 MB / 478.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001078/0.5478, allocations: 80.09 kB / 0.6409 GB, free: 4.234 MB / 478.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.446e-05/0.5479, allocations: 20 kB / 0.6409 GB, free: 4.215 MB / 478.1 MB Notification: Performance of prepare postOptimizeDAE: time 9.157e-06/0.5479, allocations: 6.344 kB / 0.6409 GB, free: 4.211 MB / 478.1 MB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0015/0.5494, allocations: 0.661 MB / 0.6416 GB, free: 3.543 MB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.528e-06/0.5494, allocations: 0 / 0.6416 GB, free: 3.543 MB / 478.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008408/0.5502, allocations: 277.7 kB / 0.6419 GB, free: 3.266 MB / 478.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000251/0.5505, allocations: 67.91 kB / 0.6419 GB, free: 3.199 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00564/0.5562, allocations: 4.331 MB / 0.6461 GB, free: 14.59 MB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001121/0.5573, allocations: 75.97 kB / 0.6462 GB, free: 14.52 MB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.327e-05/0.5574, allocations: 20.12 kB / 0.6462 GB, free: 14.5 MB / 494.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 14 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (39): * Single equations (assignments): 37 * 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: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {2 8,2 6} Notification: Performance of prepare postOptimizeDAE: time 0.0004571/0.5578, allocations: 293.5 kB / 0.6465 GB, free: 14.2 MB / 494.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002284/0.5581, allocations: 67.2 kB / 0.6466 GB, free: 14.14 MB / 494.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001709/0.5598, allocations: 0.667 MB / 0.6472 GB, free: 13.46 MB / 494.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.745e-06/0.5598, allocations: 7.953 kB / 0.6472 GB, free: 13.45 MB / 494.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.695e-06/0.5598, allocations: 0 / 0.6472 GB, free: 13.45 MB / 494.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001424/0.5612, allocations: 0.7454 MB / 0.648 GB, free: 12.65 MB / 494.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002894/0.5641, allocations: 1.702 MB / 0.6496 GB, free: 10.88 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.948e-06/0.5642, allocations: 0 / 0.6496 GB, free: 10.88 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002213/0.5644, allocations: 51.91 kB / 0.6497 GB, free: 10.83 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.000852/0.5653, allocations: 241.5 kB / 0.6499 GB, free: 10.59 MB / 494.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.301e-05/0.5653, allocations: 15.98 kB / 0.6499 GB, free: 10.57 MB / 494.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004937/0.5702, allocations: 3.955 MB / 0.6538 GB, free: 6.352 MB / 494.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.863e-06/0.5703, allocations: 0 / 0.6538 GB, free: 6.352 MB / 494.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001916/0.5722, allocations: 0.9388 MB / 0.6547 GB, free: 5.387 MB / 494.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0003781/0.5726, allocations: 192.3 kB / 0.6549 GB, free: 5.18 MB / 494.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001301/0.5727, allocations: 15.98 kB / 0.6549 GB, free: 5.164 MB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000911/0.5736, allocations: 67.92 kB / 0.655 GB, free: 5.098 MB / 494.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.786e-05/0.5737, allocations: 31.95 kB / 0.655 GB, free: 5.066 MB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.471e-05/0.5738, allocations: 16.17 kB / 0.655 GB, free: 5.051 MB / 494.1 MB Notification: Performance of sorting global known variables: time 0.0005001/0.5743, allocations: 366.8 kB / 0.6554 GB, free: 4.695 MB / 494.1 MB Notification: Performance of sort global known variables: time 1.663e-06/0.5743, allocations: 3.938 kB / 0.6554 GB, free: 4.691 MB / 494.1 MB Notification: Performance of remove unused functions: time 0.001545/0.5758, allocations: 415.9 kB / 0.6558 GB, free: 4.285 MB / 494.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 2 (vol.ports[1].h_outflow,vol1.ports[1].h_outflow) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (28): * Single equations (assignments): 26 * 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: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {2 6,2 4} Notification: Performance of Backend phase and start with SimCode phase: time 0.002573/0.5784, allocations: 1.651 MB / 0.6574 GB, free: 2.609 MB / 494.1 MB Notification: Performance of simCode: created initialization part: time 0.002831/0.5813, allocations: 1.367 MB / 0.6587 GB, free: 1.191 MB / 494.1 MB Notification: Performance of simCode: created event and clocks part: time 3.626e-06/0.5813, allocations: 0 / 0.6587 GB, free: 1.191 MB / 494.1 MB Notification: Performance of simCode: created simulation system equations: time 0.001127/0.5824, allocations: 0.5443 MB / 0.6592 GB, free: 0.6211 MB / 494.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001598/0.584, allocations: 360.3 kB / 0.6596 GB, free: 288 kB / 494.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006949/0.591, allocations: 3.844 MB / 0.6633 GB, free: 12.33 MB / 0.4981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005171/0.5915, allocations: 0.9263 MB / 0.6642 GB, free: 11.38 MB / 0.4981 GB Notification: Performance of simCode: alias equations: time 0.0007049/0.5923, allocations: 127.8 kB / 0.6644 GB, free: 11.26 MB / 0.4981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003506/0.5926, allocations: 219.3 kB / 0.6646 GB, free: 11.04 MB / 0.4981 GB Notification: Performance of SimCode: time 6.31e-07/0.5926, allocations: 0 / 0.6646 GB, free: 11.04 MB / 0.4981 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04053/0.6332, allocations: 22.91 MB / 0.687 GB, free: 4.633 MB / 0.5137 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002183/0.6334, allocations: 298.9 kB / 0.6872 GB, free: 4.273 MB / 0.5137 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.296/2.93, allocations: 0 / 0.6872 GB, free: 4.273 MB / 0.5137 GB (rm -f IDEAS_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; mkfifo IDEAS_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe >> ../files/IDEAS_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_IDEAS_IDEAS_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 IDEAS_IDEAS_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity.fmu > IDEAS_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe 2>&1) Environment - environmentSimulation: