Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.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: "" <> buildModelFMU(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,fileNamePrefix="IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,fileNamePrefix="IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY",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 0.0008318/0.0008316, allocations: 95.33 kB / 15.68 MB, free: 488 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009562/0.0009563, allocations: 175.2 kB / 16.57 MB, free: 6.391 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.361/1.361, allocations: 223.2 MB / 240.5 MB, free: 5.434 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6874/0.6874, allocations: 113.7 MB / 405.3 MB, free: 4.699 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003328/0.0003328, allocations: 11.94 kB / 493 MB, free: 8.57 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1876/0.188, allocations: 77.11 MB / 0.5568 GB, free: 11.66 MB / 430.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY): time 0.01893/0.207, allocations: 17.32 MB / 0.5737 GB, free: 10.29 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.01174/0.2188, allocations: 6.793 MB / 0.5803 GB, free: 3.477 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001964/0.2208, allocations: 47.88 kB / 0.5804 GB, free: 3.43 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001092/0.2219, allocations: 441.4 kB / 0.5808 GB, free: 2.996 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 0.003188/0.2251, allocations: 0.8528 MB / 0.5816 GB, free: 2.141 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002652/0.2278, allocations: 0.8265 MB / 0.5824 GB, free: 1.312 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 0.4066/0.6344, allocations: 2.494 MB / 0.5848 GB, free: 13.32 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0177/0.6521, allocations: 8.588 MB / 0.5932 GB, free: 12 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004231/0.6564, allocations: 1.467 MB / 0.5947 GB, free: 12 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.005262/0.6617, allocations: 1.81 MB / 0.5964 GB, free: 11.98 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001698/0.6634, allocations: 260.9 kB / 0.5967 GB, free: 11.98 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003435/0.6668, allocations: 0.6837 MB / 0.5974 GB, free: 11.98 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.004233/0.6711, allocations: 1.871 MB / 0.5992 GB, free: 11.98 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 0.003029/0.6741, allocations: 0.758 MB / 0.5999 GB, free: 11.95 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01249/0.6866, allocations: 7.079 MB / 0.6068 GB, free: 10.27 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.699e-06/0.6867, allocations: 0 / 0.6068 GB, free: 10.27 MB / 446.1 MB Notification: Performance of FrontEnd: time 4.658e-06/0.6867, allocations: 3.984 kB / 0.6068 GB, free: 10.26 MB / 446.1 MB Notification: Performance of Transformations before backend: time 0.0003207/0.687, allocations: 1.25 kB / 0.6068 GB, free: 10.26 MB / 446.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1083 * Number of variables: 1083 Notification: Performance of Generate backend data structure: time 0.01278/0.6998, allocations: 3.306 MB / 0.6101 GB, free: 8.34 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.222e-05/0.6999, allocations: 9.625 kB / 0.6101 GB, free: 8.34 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00284/0.7027, allocations: 0.5928 MB / 0.6107 GB, free: 8.18 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01425/0.717, allocations: 2.487 MB / 0.6131 GB, free: 7.082 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007919/0.7249, allocations: 2.26 MB / 0.6153 GB, free: 6.367 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003278/0.7253, allocations: 293.7 kB / 0.6156 GB, free: 6.359 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002606/0.7279, allocations: 386.6 kB / 0.6159 GB, free: 6.355 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0211/0.749, allocations: 7.573 MB / 0.6233 GB, free: 2.648 MB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 8.888e-05/0.7492, allocations: 4 kB / 0.6233 GB, free: 2.645 MB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000608/0.7498, allocations: 157.9 kB / 0.6235 GB, free: 2.5 MB / 446.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004275/0.7502, allocations: 357.2 kB / 0.6238 GB, free: 2.152 MB / 446.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01735/0.7676, allocations: 7.217 MB / 0.6309 GB, free: 10.93 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 0.04432/0.8119, allocations: 28.96 MB / 0.6592 GB, free: 11.7 MB / 494.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.007264/0.8192, allocations: 3.621 MB / 0.6627 GB, free: 7.914 MB / 494.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002387/0.8195, allocations: 128.4 kB / 0.6628 GB, free: 7.781 MB / 494.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.074e-05/0.8195, allocations: 55.88 kB / 0.6629 GB, free: 7.719 MB / 494.1 MB Notification: Performance of pre-optimization done (n=176): time 3.517e-06/0.8195, allocations: 0 / 0.6629 GB, free: 7.719 MB / 494.1 MB Notification: Performance of matching and sorting (n=221): time 0.07441/0.894, allocations: 24.57 MB / 0.6869 GB, free: 15.08 MB / 0.5137 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.448e-05/0.8941, allocations: 227.6 kB / 0.6871 GB, free: 14.81 MB / 0.5137 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002116/0.8962, allocations: 1.571 MB / 0.6886 GB, free: 13.22 MB / 0.5137 GB Notification: Performance of collectPreVariables (initialization): time 0.0004447/0.8967, allocations: 61.7 kB / 0.6887 GB, free: 13.16 MB / 0.5137 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009657/0.8976, allocations: 1.732 MB / 0.6904 GB, free: 11.41 MB / 0.5137 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006858/0.8983, allocations: 0.7592 MB / 0.6911 GB, free: 10.66 MB / 0.5137 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000205/0.8985, allocations: 64 kB / 0.6912 GB, free: 10.6 MB / 0.5137 GB Notification: Performance of setup shared object (initialization): time 0.0001843/0.8987, allocations: 432.5 kB / 0.6916 GB, free: 10.17 MB / 0.5137 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005253/0.904, allocations: 2.406 MB / 0.6939 GB, free: 7.758 MB / 0.5137 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005924/0.9099, allocations: 3.498 MB / 0.6973 GB, free: 3.762 MB / 0.5137 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00574/0.9157, allocations: 2.891 MB / 0.7002 GB, free: 0.875 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.979e-05/0.9157, allocations: 12 kB / 0.7002 GB, free: 0.8633 MB / 0.5137 GB Notification: Performance of matching and sorting (n=400) (initialization): time 0.02514/0.9409, allocations: 9.844 MB / 0.7098 GB, free: 6.996 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 0.005169/0.9461, allocations: 13.84 MB / 0.7233 GB, free: 8.078 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000112/0.9463, allocations: 40 kB / 0.7233 GB, free: 8.039 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0202/0.9665, allocations: 5.425 MB / 0.7286 GB, free: 2.605 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004398/0.9709, allocations: 1.037 MB / 0.7297 GB, free: 1.566 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03336/1.004, allocations: 19.24 MB / 0.7484 GB, free: 14.08 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005259/1.01, allocations: 0.5807 MB / 0.749 GB, free: 13.5 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006359/1.01, allocations: 156 kB / 0.7492 GB, free: 13.35 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 1.357e-05/1.01, allocations: 4 kB / 0.7492 GB, free: 13.34 MB / 0.5762 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02016/1.03, allocations: 8.175 MB / 0.7571 GB, free: 5.16 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001196/1.031, allocations: 32 kB / 0.7572 GB, free: 5.129 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01274/1.043, allocations: 3.412 MB / 0.7605 GB, free: 1.711 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005099/1.048, allocations: 1.154 MB / 0.7616 GB, free: 0.5547 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01769/1.066, allocations: 10.59 MB / 0.772 GB, free: 5.828 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004802/1.071, allocations: 0.5458 MB / 0.7725 GB, free: 5.281 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005508/1.072, allocations: 156 kB / 0.7727 GB, free: 5.129 MB / 0.5919 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 159 * 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 (330): * Single equations (assignments): 328 * 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: 1 {(6,100.0%) 30} * Non-linear torn systems: 1 {6 30} Notification: Performance of prepare postOptimizeDAE: time 0.0038/1.075, allocations: 1.698 MB / 0.7743 GB, free: 3.418 MB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005818/1.076, allocations: 189.8 kB / 0.7745 GB, free: 3.23 MB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02276/1.099, allocations: 8.662 MB / 0.783 GB, free: 10.54 MB / 0.6075 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.174e-05/1.099, allocations: 20 kB / 0.783 GB, free: 10.52 MB / 0.6075 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.679e-05/1.099, allocations: 12 kB / 0.783 GB, free: 10.5 MB / 0.6075 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.095e-05/1.099, allocations: 15.89 kB / 0.783 GB, free: 10.49 MB / 0.6075 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03171/1.131, allocations: 13.96 MB / 0.7966 GB, free: 12.4 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.263e-05/1.131, allocations: 8.938 kB / 0.7967 GB, free: 12.39 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003463/1.134, allocations: 0.7215 MB / 0.7974 GB, free: 11.67 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02961/1.164, allocations: 5.095 MB / 0.8023 GB, free: 6.566 MB / 0.6231 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001564/1.165, allocations: 63.95 kB / 0.8024 GB, free: 6.504 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03945/1.205, allocations: 18.21 MB / 0.8202 GB, free: 4.02 MB / 0.6387 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.588e-06/1.205, allocations: 15.89 kB / 0.8202 GB, free: 4.004 MB / 0.6387 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.4789/1.684, allocations: 9.19 MB / 0.8292 GB, free: 211.1 MB / 0.6387 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003003/1.687, allocations: 0.6407 MB / 0.8298 GB, free: 211 MB / 0.6387 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008193/1.688, allocations: 48.97 kB / 0.8298 GB, free: 211 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004208/1.692, allocations: 0.4946 MB / 0.8303 GB, free: 211 MB / 0.6387 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009219/1.693, allocations: 184.8 kB / 0.8305 GB, free: 210.9 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002809/1.693, allocations: 80.78 kB / 0.8306 GB, free: 210.9 MB / 0.6387 GB Notification: Performance of sorting global known variables: time 0.00252/1.696, allocations: 1.055 MB / 0.8316 GB, free: 210.8 MB / 0.6387 GB Notification: Performance of sort global known variables: time 1.7e-07/1.696, allocations: 0 / 0.8316 GB, free: 210.8 MB / 0.6387 GB Notification: Performance of remove unused functions: time 0.009555/1.705, allocations: 1.73 MB / 0.8333 GB, free: 210.8 MB / 0.6387 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 34 * 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 simulation (154): * Single equations (assignments): 152 * 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: 1 {(6,100.0%) 30} * Non-linear torn systems: 1 {6 30} Notification: Performance of Backend phase and start with SimCode phase: time 0.02615/1.731, allocations: 12.04 MB / 0.8451 GB, free: 206.7 MB / 0.6387 GB Notification: Performance of simCode: created initialization part: time 0.02829/1.76, allocations: 10.7 MB / 0.8555 GB, free: 204 MB / 0.6387 GB Notification: Performance of simCode: created event and clocks part: time 2.029e-05/1.76, allocations: 3.938 kB / 0.8555 GB, free: 204 MB / 0.6387 GB Notification: Performance of simCode: created simulation system equations: time 0.01084/1.771, allocations: 3.765 MB / 0.8592 GB, free: 203 MB / 0.6387 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002008/1.773, allocations: 217.2 kB / 0.8594 GB, free: 202.9 MB / 0.6387 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0763/1.849, allocations: 52.05 MB / 0.9102 GB, free: 155.9 MB / 0.6387 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003199/1.852, allocations: 2.964 MB / 0.9131 GB, free: 152.9 MB / 0.6387 GB Notification: Performance of simCode: alias equations: time 0.005625/1.858, allocations: 1.675 MB / 0.9147 GB, free: 151.3 MB / 0.6387 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002173/1.86, allocations: 1.288 MB / 0.916 GB, free: 150 MB / 0.6387 GB Notification: Performance of SimCode: time 8.72e-07/1.86, allocations: 0 / 0.916 GB, free: 150 MB / 0.6387 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3052/2.165, allocations: 84.54 MB / 0.9986 GB, free: 65.92 MB / 0.6387 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001797/2.166, allocations: 277 kB / 0.9988 GB, free: 65.55 MB / 0.6387 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.529/5.694, allocations: 0 / 0.9988 GB, free: 65.55 MB / 0.6387 GB (rm -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY.fmu > IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe 2>&1) Environment - environmentSimulation: