Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.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/IBPSA 4.0.0-master/package.mo", uses=false) Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/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: translateModel(IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity") translateModel(IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001628/0.001628, allocations: 108.3 kB / 16.64 MB, free: 6.371 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001512/0.001512, allocations: 193.3 kB / 17.56 MB, free: 5.797 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.404/1.404, allocations: 222.9 MB / 241.2 MB, free: 15.44 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.8408/0.8408, allocations: 125.3 MB / 416.7 MB, free: 13.78 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002004/0.002004, allocations: 63.89 kB / 0.4943 GB, free: 4.797 MB / 414.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.388/0.39, allocations: 78.57 MB / 0.571 GB, free: 31.39 MB / 446.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity): time 0.02588/0.4159, allocations: 31.39 MB / 0.6017 GB, free: 7.5 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.007761/0.4237, allocations: 5.317 MB / 0.6069 GB, free: 2.98 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001544/0.4253, allocations: 31.81 kB / 0.6069 GB, free: 2.949 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001045/0.4264, allocations: 342.2 kB / 0.6072 GB, free: 2.613 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 0.003618/0.43, allocations: 1.344 MB / 0.6085 GB, free: 1.266 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001988/0.432, allocations: 0.7715 MB / 0.6093 GB, free: 0.5039 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 0.00301/0.4351, allocations: 2.151 MB / 0.6114 GB, free: 14.34 MB / 462.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0009785/0.4361, allocations: 0.604 MB / 0.612 GB, free: 13.72 MB / 462.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003269/0.4393, allocations: 1.026 MB / 0.613 GB, free: 12.7 MB / 462.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001013/0.4404, allocations: 0.5756 MB / 0.6135 GB, free: 12.12 MB / 462.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001011/0.4405, allocations: 56 kB / 0.6136 GB, free: 12.07 MB / 462.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.00279/0.4433, allocations: 1.232 MB / 0.6148 GB, free: 10.83 MB / 462.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002349/0.4435, allocations: 175.4 kB / 0.615 GB, free: 10.66 MB / 462.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0005242/0.4441, allocations: 390.1 kB / 0.6153 GB, free: 10.28 MB / 462.1 MB Notification: Performance of NFConvertDAE.convert: time 0.002089/0.4462, allocations: 1.126 MB / 0.6164 GB, free: 9.148 MB / 462.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.511e-06/0.4462, allocations: 0 / 0.6164 GB, free: 9.148 MB / 462.1 MB Notification: Performance of FrontEnd: time 1.813e-06/0.4462, allocations: 3.938 kB / 0.6164 GB, free: 9.145 MB / 462.1 MB Notification: Performance of Transformations before backend: time 1.005e-05/0.4462, allocations: 0 / 0.6164 GB, free: 9.145 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 0.001738/0.4479, allocations: 1.102 MB / 0.6175 GB, free: 7.992 MB / 462.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.29e-05/0.448, allocations: 8.031 kB / 0.6175 GB, free: 7.984 MB / 462.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002424/0.4504, allocations: 279.7 kB / 0.6178 GB, free: 7.711 MB / 462.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001386/0.4518, allocations: 0.6743 MB / 0.6184 GB, free: 6.992 MB / 462.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.599e-05/0.4519, allocations: 33 kB / 0.6185 GB, free: 6.961 MB / 462.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 8.489e-05/0.452, allocations: 44 kB / 0.6185 GB, free: 6.918 MB / 462.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009861/0.453, allocations: 0.5243 MB / 0.619 GB, free: 6.355 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.25e-05/0.453, allocations: 4 kB / 0.619 GB, free: 6.352 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.913e-05/0.453, allocations: 16 kB / 0.619 GB, free: 6.336 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.444e-05/0.4531, allocations: 12 kB / 0.6191 GB, free: 6.324 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000713/0.4538, allocations: 363.6 kB / 0.6194 GB, free: 5.969 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 0.00346/0.4573, allocations: 2.981 MB / 0.6223 GB, free: 2.715 MB / 462.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0005891/0.4579, allocations: 301 kB / 0.6226 GB, free: 2.406 MB / 462.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002689/0.4581, allocations: 146.1 kB / 0.6227 GB, free: 2.258 MB / 462.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0005936/0.4587, allocations: 0.6651 MB / 0.6234 GB, free: 1.445 MB / 462.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.58e-05/0.4588, allocations: 38.72 kB / 0.6234 GB, free: 1.398 MB / 462.1 MB Notification: Performance of pre-optimization done (n=28): time 1.913e-06/0.4588, allocations: 0 / 0.6234 GB, free: 1.398 MB / 462.1 MB Notification: Performance of matching and sorting (n=40): time 0.006993/0.4658, allocations: 2.083 MB / 0.6255 GB, free: 15.23 MB / 478.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 6.223e-05/0.4659, allocations: 85.11 kB / 0.6255 GB, free: 15.13 MB / 478.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007964/0.4667, allocations: 0.5223 MB / 0.6261 GB, free: 14.6 MB / 478.1 MB Notification: Performance of collectPreVariables (initialization): time 5.895e-05/0.4668, allocations: 33.7 kB / 0.6261 GB, free: 14.56 MB / 478.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0002685/0.467, allocations: 328.3 kB / 0.6264 GB, free: 14.23 MB / 478.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001454/0.4672, allocations: 138 kB / 0.6265 GB, free: 14.1 MB / 478.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001577/0.4674, allocations: 90.16 kB / 0.6266 GB, free: 14 MB / 478.1 MB Notification: Performance of setup shared object (initialization): time 0.0001834/0.4675, allocations: 358.8 kB / 0.627 GB, free: 13.64 MB / 478.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003896/0.4679, allocations: 183 kB / 0.6271 GB, free: 13.46 MB / 478.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004941/0.4684, allocations: 295.2 kB / 0.6274 GB, free: 13.12 MB / 478.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008415/0.4693, allocations: 471.2 kB / 0.6279 GB, free: 12.62 MB / 478.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.035e-06/0.4693, allocations: 8 kB / 0.6279 GB, free: 12.61 MB / 478.1 MB Notification: Performance of matching and sorting (n=55) (initialization): time 0.001965/0.4713, allocations: 0.7319 MB / 0.6286 GB, free: 11.87 MB / 478.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.562e-05/0.4713, allocations: 16.12 kB / 0.6286 GB, free: 11.85 MB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.189e-05/0.4713, allocations: 8 kB / 0.6286 GB, free: 11.84 MB / 478.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001106/0.4725, allocations: 281.4 kB / 0.6289 GB, free: 11.56 MB / 478.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003094/0.4728, allocations: 67.89 kB / 0.6289 GB, free: 11.5 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007165/0.48, allocations: 4.742 MB / 0.6336 GB, free: 6.469 MB / 478.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001259/0.4812, allocations: 91.88 kB / 0.6337 GB, free: 6.379 MB / 478.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.48e-05/0.4813, allocations: 24 kB / 0.6337 GB, free: 6.355 MB / 478.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006088/0.4819, allocations: 333.1 kB / 0.634 GB, free: 6.027 MB / 478.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004686/0.4824, allocations: 291 kB / 0.6343 GB, free: 5.695 MB / 478.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0008369/0.4833, allocations: 471.8 kB / 0.6347 GB, free: 5.191 MB / 478.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.715e-06/0.4833, allocations: 192 / 0.6347 GB, free: 5.191 MB / 478.1 MB Notification: Performance of matching and sorting (n=55) (initialization_lambda0): time 0.001973/0.4853, allocations: 0.7358 MB / 0.6354 GB, free: 4.441 MB / 478.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.426e-05/0.4853, allocations: 11.94 kB / 0.6355 GB, free: 4.43 MB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.232e-06/0.4853, allocations: 4 kB / 0.6355 GB, free: 4.426 MB / 478.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001036/0.4863, allocations: 273.8 kB / 0.6357 GB, free: 4.152 MB / 478.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002949/0.4866, allocations: 75.83 kB / 0.6358 GB, free: 4.078 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007037/0.4937, allocations: 4.752 MB / 0.6404 GB, free: 15.06 MB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001246/0.495, allocations: 87.81 kB / 0.6405 GB, free: 14.97 MB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.383e-05/0.495, allocations: 23.94 kB / 0.6405 GB, free: 14.95 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 (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(2,8), (2,6)} Notification: Performance of prepare postOptimizeDAE: time 0.0002276/0.4953, allocations: 216 kB / 0.6408 GB, free: 14.73 MB / 494.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001515/0.4954, allocations: 59.25 kB / 0.6408 GB, free: 14.67 MB / 494.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001912/0.4973, allocations: 0.6672 MB / 0.6415 GB, free: 14 MB / 494.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.526e-06/0.4974, allocations: 8 kB / 0.6415 GB, free: 13.99 MB / 494.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.098e-06/0.4974, allocations: 4 kB / 0.6415 GB, free: 13.98 MB / 494.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001651/0.499, allocations: 0.7447 MB / 0.6422 GB, free: 13.18 MB / 494.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003344/0.5024, allocations: 1.696 MB / 0.6439 GB, free: 11.42 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.877e-06/0.5024, allocations: 8.031 kB / 0.6439 GB, free: 11.41 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002396/0.5027, allocations: 47.97 kB / 0.6439 GB, free: 11.37 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0009921/0.5037, allocations: 245.5 kB / 0.6441 GB, free: 11.12 MB / 494.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.133e-05/0.5037, allocations: 19.98 kB / 0.6442 GB, free: 11.1 MB / 494.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006147/0.5099, allocations: 4.322 MB / 0.6484 GB, free: 6.5 MB / 494.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.345e-06/0.5099, allocations: 0 / 0.6484 GB, free: 6.5 MB / 494.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002264/0.5122, allocations: 0.946 MB / 0.6493 GB, free: 5.527 MB / 494.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0003454/0.5125, allocations: 176.4 kB / 0.6495 GB, free: 5.336 MB / 494.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.08e-05/0.5126, allocations: 11.98 kB / 0.6495 GB, free: 5.324 MB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001025/0.5137, allocations: 79.83 kB / 0.6496 GB, free: 5.246 MB / 494.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001115/0.5138, allocations: 27.95 kB / 0.6496 GB, free: 5.219 MB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.75e-05/0.5138, allocations: 15.98 kB / 0.6496 GB, free: 5.203 MB / 494.1 MB Notification: Performance of sorting global known variables: time 0.0006093/0.5144, allocations: 374.8 kB / 0.65 GB, free: 4.84 MB / 494.1 MB Notification: Performance of sort global known variables: time 1.3e-07/0.5145, allocations: 0 / 0.65 GB, free: 4.84 MB / 494.1 MB Notification: Performance of remove unused functions: time 0.001823/0.5163, allocations: 415.9 kB / 0.6504 GB, free: 4.434 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 (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(2,6), (2,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0007352/0.517, allocations: 300.1 kB / 0.6506 GB, free: 4.141 MB / 494.1 MB Notification: Performance of simCode: created initialization part: time 0.003439/0.5205, allocations: 1.393 MB / 0.652 GB, free: 2.695 MB / 494.1 MB Notification: Performance of simCode: created event and clocks part: time 3.667e-06/0.5205, allocations: 4.062 kB / 0.652 GB, free: 2.691 MB / 494.1 MB Notification: Performance of simCode: created simulation system equations: time 0.001344/0.5219, allocations: 0.5481 MB / 0.6525 GB, free: 2.117 MB / 494.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001702/0.5236, allocations: 342.9 kB / 0.6529 GB, free: 1.805 MB / 494.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002531/0.5261, allocations: 1.502 MB / 0.6543 GB, free: 276 kB / 494.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006127/0.5267, allocations: 0.9149 MB / 0.6552 GB, free: 15.33 MB / 0.4981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001768/0.5269, allocations: 55.42 kB / 0.6553 GB, free: 15.27 MB / 0.4981 GB Notification: Performance of SimCode: time 5.61e-07/0.5269, allocations: 3.938 kB / 0.6553 GB, free: 15.27 MB / 0.4981 GB Notification: Performance of Templates: time 0.02516/0.5521, allocations: 17.08 MB / 0.672 GB, free: 14.3 MB / 0.5137 GB make -j1 -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.makefile (rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.sim & ./IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe 2>&1)