Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries.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/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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(Buildings.Fluid.Movers.Examples.PumpsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries") translateModel(Buildings.Fluid.Movers.Examples.PumpsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001789/0.00179, allocations: 103.9 kB / 15.98 MB, free: 6.348 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002087/0.002087, allocations: 198.9 kB / 16.91 MB, free: 6.188 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.496/1.496, allocations: 205.1 MB / 222.8 MB, free: 4.711 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.681/1.681, allocations: 292.3 MB / 0.5492 GB, free: 13.61 MB / 462.1 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 0.001554/0.001554, allocations: 70.77 kB / 0.6716 GB, free: 26.38 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2586/0.2602, allocations: 114.6 MB / 0.7835 GB, free: 13.91 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Examples.PumpsSeries): time 0.04953/0.3098, allocations: 50.43 MB / 0.8328 GB, free: 11.29 MB / 0.6544 GB Notification: Performance of NFInst.instExpressions: time 0.02674/0.3366, allocations: 18.82 MB / 0.8511 GB, free: 8.434 MB / 0.67 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003391/0.34, allocations: 67.56 kB / 0.8512 GB, free: 8.367 MB / 0.67 GB Notification: Performance of NFTyping.typeComponents: time 0.003287/0.3433, allocations: 1.015 MB / 0.8522 GB, free: 7.348 MB / 0.67 GB Notification: Performance of NFTyping.typeBindings: time 0.006742/0.3501, allocations: 2.237 MB / 0.8544 GB, free: 5.102 MB / 0.67 GB Notification: Performance of NFTyping.typeClassSections: time 0.008682/0.3588, allocations: 3.256 MB / 0.8576 GB, free: 1.871 MB / 0.67 GB Notification: Performance of NFFlatten.flatten: time 0.006818/0.3656, allocations: 4.525 MB / 0.862 GB, free: 13.34 MB / 0.6856 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002679/0.3684, allocations: 1.693 MB / 0.8636 GB, free: 11.6 MB / 0.6856 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004489/0.3729, allocations: 1.835 MB / 0.8654 GB, free: 9.766 MB / 0.6856 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002352/0.3752, allocations: 1.424 MB / 0.8668 GB, free: 8.336 MB / 0.6856 GB Notification: Performance of NFPackage.collectConstants: time 0.000377/0.3756, allocations: 188 kB / 0.867 GB, free: 8.152 MB / 0.6856 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003339/0.379, allocations: 1.708 MB / 0.8687 GB, free: 6.441 MB / 0.6856 GB Notification: Performance of NFScalarize.scalarize: time 0.0007217/0.3797, allocations: 0.6191 MB / 0.8693 GB, free: 5.82 MB / 0.6856 GB Notification: Performance of NFVerifyModel.verify: time 0.001266/0.381, allocations: 1.057 MB / 0.8703 GB, free: 4.758 MB / 0.6856 GB Notification: Performance of NFConvertDAE.convert: time 0.003721/0.3847, allocations: 2.752 MB / 0.873 GB, free: 2 MB / 0.6856 GB Notification: Performance of FrontEnd - DAE generated: time 4.919e-06/0.3847, allocations: 0 / 0.873 GB, free: 2 MB / 0.6856 GB Notification: Performance of FrontEnd: time 1.393e-06/0.3847, allocations: 0 / 0.873 GB, free: 2 MB / 0.6856 GB Notification: Performance of Transformations before backend: time 4.373e-05/0.3848, allocations: 0 / 0.873 GB, free: 2 MB / 0.6856 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 251 * Number of variables: 251 Notification: Performance of Generate backend data structure: time 0.004277/0.3891, allocations: 2.47 MB / 0.8754 GB, free: 15.46 MB / 0.7012 GB Notification: Performance of prepare preOptimizeDAE: time 4.657e-05/0.3891, allocations: 8.031 kB / 0.8754 GB, free: 15.46 MB / 0.7012 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003061/0.3922, allocations: 0.5643 MB / 0.8759 GB, free: 14.89 MB / 0.7012 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004189/0.3964, allocations: 1.875 MB / 0.8778 GB, free: 12.97 MB / 0.7012 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.781e-05/0.3965, allocations: 82 kB / 0.8779 GB, free: 12.89 MB / 0.7012 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002124/0.3967, allocations: 116 kB / 0.878 GB, free: 12.77 MB / 0.7012 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00236/0.3991, allocations: 1.29 MB / 0.8792 GB, free: 11.43 MB / 0.7012 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.33e-05/0.3991, allocations: 4 kB / 0.8792 GB, free: 11.42 MB / 0.7012 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001062/0.3993, allocations: 40 kB / 0.8793 GB, free: 11.38 MB / 0.7012 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.033e-05/0.3993, allocations: 28 kB / 0.8793 GB, free: 11.36 MB / 0.7012 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002162/0.4014, allocations: 0.9563 MB / 0.8802 GB, free: 10.4 MB / 0.7012 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 0.008325/0.4098, allocations: 5.679 MB / 0.8858 GB, free: 4.352 MB / 0.7012 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002221/0.412, allocations: 0.8497 MB / 0.8866 GB, free: 3.48 MB / 0.7012 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008012/0.4128, allocations: 380.2 kB / 0.887 GB, free: 3.105 MB / 0.7012 GB Notification: Performance of preOpt evalFunc (simulation): time 0.00335/0.4162, allocations: 2.184 MB / 0.8891 GB, free: 0.7109 MB / 0.7012 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.537e-05/0.4163, allocations: 43.11 kB / 0.8891 GB, free: 0.6602 MB / 0.7012 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0005433/0.4168, allocations: 91.25 kB / 0.8892 GB, free: 0.5703 MB / 0.7012 GB Notification: Performance of pre-optimization done (n=58): time 2.375e-06/0.4168, allocations: 0 / 0.8892 GB, free: 0.5703 MB / 0.7012 GB Notification: Performance of matching and sorting (n=58): time 0.003716/0.4206, allocations: 1.303 MB / 0.8905 GB, free: 15.24 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000114/0.4207, allocations: 218.1 kB / 0.8907 GB, free: 14.97 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001963/0.4227, allocations: 1.534 MB / 0.8922 GB, free: 13.44 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 9.637e-05/0.4228, allocations: 41.7 kB / 0.8922 GB, free: 13.39 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006433/0.4234, allocations: 0.8032 MB / 0.893 GB, free: 12.58 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 0.000201/0.4236, allocations: 209 kB / 0.8932 GB, free: 12.38 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000364/0.424, allocations: 226.4 kB / 0.8934 GB, free: 12.15 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 0.0001452/0.4241, allocations: 341.9 kB / 0.8938 GB, free: 11.81 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009475/0.4251, allocations: 476.6 kB / 0.8942 GB, free: 11.34 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00122/0.4263, allocations: 0.8067 MB / 0.895 GB, free: 10.38 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002101/0.4284, allocations: 1.192 MB / 0.8962 GB, free: 9.074 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.253e-06/0.4285, allocations: 3.938 kB / 0.8962 GB, free: 9.07 MB / 0.7169 GB Notification: Performance of matching and sorting (n=117) (initialization): time 0.002997/0.4315, allocations: 1.488 MB / 0.8976 GB, free: 7.57 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 2.699e-05/0.4315, allocations: 10.34 kB / 0.8976 GB, free: 7.562 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.457e-05/0.4315, allocations: 12 kB / 0.8977 GB, free: 7.551 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000555/0.4321, allocations: 152.8 kB / 0.8978 GB, free: 7.398 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009055/0.433, allocations: 223.8 kB / 0.898 GB, free: 7.18 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006266/0.4336, allocations: 0.6577 MB / 0.8987 GB, free: 6.496 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001282/0.4349, allocations: 91.81 kB / 0.8987 GB, free: 6.406 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001209/0.4351, allocations: 63.97 kB / 0.8988 GB, free: 6.344 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001532/0.4366, allocations: 0.7401 MB / 0.8995 GB, free: 5.602 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001165/0.4378, allocations: 0.7481 MB / 0.9003 GB, free: 4.703 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001879/0.4397, allocations: 1.074 MB / 0.9013 GB, free: 3.516 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.202e-06/0.4397, allocations: 0 / 0.9013 GB, free: 3.516 MB / 0.7169 GB Notification: Performance of matching and sorting (n=117) (initialization_lambda0): time 0.003545/0.4432, allocations: 1.382 MB / 0.9027 GB, free: 2.121 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 2.648e-05/0.4433, allocations: 11.98 kB / 0.9027 GB, free: 2.109 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.723e-05/0.4433, allocations: 8 kB / 0.9027 GB, free: 2.102 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001018/0.4444, allocations: 209.1 kB / 0.9029 GB, free: 1.895 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008352/0.4452, allocations: 203.7 kB / 0.9031 GB, free: 1.695 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006158/0.4514, allocations: 3.501 MB / 0.9065 GB, free: 13.98 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001471/0.4529, allocations: 83.91 kB / 0.9066 GB, free: 13.89 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001378/0.453, allocations: 59.97 kB / 0.9066 GB, free: 13.84 MB / 0.7325 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 37 * 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 (106): * Single equations (assignments): 99 * Array equations: 4 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(1,5)} Notification: Performance of prepare postOptimizeDAE: time 0.0004556/0.4535, allocations: 236.7 kB / 0.9069 GB, free: 13.6 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003266/0.4538, allocations: 165.9 kB / 0.907 GB, free: 13.43 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002969/0.4568, allocations: 1.268 MB / 0.9083 GB, free: 12.16 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.533e-05/0.4568, allocations: 8 kB / 0.9083 GB, free: 12.15 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.567e-06/0.4568, allocations: 0 / 0.9083 GB, free: 12.15 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.998e-06/0.4569, allocations: 3.984 kB / 0.9083 GB, free: 12.14 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004242/0.4611, allocations: 2.413 MB / 0.9106 GB, free: 9.66 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.951e-06/0.4611, allocations: 0 / 0.9106 GB, free: 9.66 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000688/0.4618, allocations: 135.9 kB / 0.9107 GB, free: 9.527 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003353/0.4622, allocations: 108.8 kB / 0.9109 GB, free: 9.418 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.03e-05/0.4622, allocations: 23.97 kB / 0.9109 GB, free: 9.395 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004744/0.4627, allocations: 0.646 MB / 0.9115 GB, free: 8.723 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.467e-06/0.4627, allocations: 7.938 kB / 0.9115 GB, free: 8.715 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003242/0.466, allocations: 1.656 MB / 0.9131 GB, free: 7.023 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006282/0.4666, allocations: 330.8 kB / 0.9134 GB, free: 6.68 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001771/0.4668, allocations: 19.98 kB / 0.9135 GB, free: 6.66 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000829/0.4676, allocations: 71.84 kB / 0.9135 GB, free: 6.59 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001266/0.4678, allocations: 52.38 kB / 0.9136 GB, free: 6.539 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.664e-05/0.4679, allocations: 31.97 kB / 0.9136 GB, free: 6.508 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.001771/0.4697, allocations: 1.033 MB / 0.9146 GB, free: 5.484 MB / 0.7325 GB Notification: Performance of sort global known variables: time 1.4e-07/0.4697, allocations: 0 / 0.9146 GB, free: 5.484 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.004031/0.4737, allocations: 0.9435 MB / 0.9155 GB, free: 4.539 MB / 0.7325 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 4 (floMac1.filter.x[1],floMac1.filter.x[2],floMac2.filter.x[1],floMac2.filter.x[2]) * 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 (66): * Single equations (assignments): 59 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(1,7)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001699/0.4754, allocations: 0.5716 MB / 0.9161 GB, free: 3.965 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.004378/0.4798, allocations: 1.97 MB / 0.918 GB, free: 1.961 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 7.634e-06/0.4799, allocations: 3.938 kB / 0.918 GB, free: 1.957 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.001018/0.4809, allocations: 459.8 kB / 0.9185 GB, free: 1.512 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003473/0.4844, allocations: 0.7881 MB / 0.9192 GB, free: 0.75 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.4113/0.8957, allocations: 3.6 MB / 0.9228 GB, free: 130.8 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001182/0.8969, allocations: 1.382 MB / 0.9241 GB, free: 130.1 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006608/0.8976, allocations: 141.8 kB / 0.9242 GB, free: 130.1 MB / 0.7325 GB Notification: Performance of SimCode: time 1.202e-06/0.8976, allocations: 0 / 0.9242 GB, free: 130.1 MB / 0.7325 GB Notification: Performance of Templates: time 0.0769/0.9745, allocations: 39.34 MB / 0.9627 GB, free: 115.1 MB / 0.7325 GB make -j1 -f Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries.makefile (rm -f Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe ; mkfifo Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe >> ../files/Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries.sim & ./Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe 2>&1)