Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.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 7.0.3-maint.7.0.x/package.mo", uses=false) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001531/0.001531, allocations: 100.2 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002103/0.002103, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.553/1.553, allocations: 205.4 MB / 222.1 MB, free: 5.66 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.652/1.652, allocations: 251.9 MB / 0.51 GB, free: 4.875 MB / 414.1 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 0.0005661/0.0005664, allocations: 12 kB / 0.6242 GB, free: 1.148 MB / 0.5137 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6399/0.6405, allocations: 106.3 MB / 0.728 GB, free: 11.45 MB / 0.545 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY): time 0.01833/0.6589, allocations: 16.16 MB / 0.7438 GB, free: 11.23 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.01104/0.67, allocations: 6.478 MB / 0.7501 GB, free: 4.734 MB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002118/0.6721, allocations: 43.88 kB / 0.7502 GB, free: 4.691 MB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.001098/0.6733, allocations: 413.5 kB / 0.7505 GB, free: 4.285 MB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.002994/0.6763, allocations: 0.8217 MB / 0.7514 GB, free: 3.461 MB / 0.5606 GB Notification: Performance of NFTyping.typeClassSections: time 0.002578/0.6789, allocations: 0.8147 MB / 0.7521 GB, free: 2.645 MB / 0.5606 GB Notification: Performance of NFFlatten.flatten: time 0.003683/0.6826, allocations: 2.429 MB / 0.7545 GB, free: 216 kB / 0.5606 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01125/0.6938, allocations: 7.978 MB / 0.7623 GB, free: 8.156 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002574/0.6964, allocations: 1.394 MB / 0.7637 GB, free: 6.758 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002916/0.6994, allocations: 1.749 MB / 0.7654 GB, free: 5.004 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.0006097/0.7, allocations: 248 kB / 0.7656 GB, free: 4.762 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001867/0.7019, allocations: 0.6672 MB / 0.7663 GB, free: 4.094 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.001835/0.7037, allocations: 1.786 MB / 0.768 GB, free: 2.305 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.0009768/0.7047, allocations: 0.7186 MB / 0.7687 GB, free: 1.578 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.01052/0.7152, allocations: 6.711 MB / 0.7753 GB, free: 10.85 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 1.023e-05/0.7153, allocations: 0 / 0.7753 GB, free: 10.85 MB / 0.5919 GB Notification: Performance of FrontEnd: time 4.398e-06/0.7153, allocations: 3.938 kB / 0.7753 GB, free: 10.85 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 0.0003407/0.7157, allocations: 4 kB / 0.7753 GB, free: 10.84 MB / 0.5919 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1034 * Number of variables: 1034 Notification: Performance of Generate backend data structure: time 0.009114/0.7248, allocations: 3.215 MB / 0.7784 GB, free: 7.566 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 4.534e-05/0.7249, allocations: 8.031 kB / 0.7784 GB, free: 7.559 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01318/0.738, allocations: 2.472 MB / 0.7808 GB, free: 5.078 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006305/0.7444, allocations: 2.197 MB / 0.783 GB, free: 2.836 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002622/0.7447, allocations: 283.4 kB / 0.7833 GB, free: 2.559 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001406/0.7461, allocations: 360 kB / 0.7836 GB, free: 2.207 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01768/0.7638, allocations: 7.3 MB / 0.7907 GB, free: 10.79 MB / 0.6075 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.174e-05/0.7639, allocations: 4 kB / 0.7907 GB, free: 10.78 MB / 0.6075 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004986/0.7644, allocations: 156 kB / 0.7909 GB, free: 10.63 MB / 0.6075 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005232/0.765, allocations: 342.2 kB / 0.7912 GB, free: 10.29 MB / 0.6075 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02667/0.7917, allocations: 7.111 MB / 0.7981 GB, free: 3.172 MB / 0.6075 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 0.0598/0.8515, allocations: 28.61 MB / 0.8261 GB, free: 4.082 MB / 0.6387 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01208/0.8637, allocations: 4.166 MB / 0.8302 GB, free: 15.7 MB / 0.6544 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004494/0.8641, allocations: 135 kB / 0.8303 GB, free: 15.55 MB / 0.6544 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.925e-05/0.8642, allocations: 56.5 kB / 0.8303 GB, free: 15.48 MB / 0.6544 GB Notification: Performance of pre-optimization done (n=198): time 6.342e-06/0.8643, allocations: 4 kB / 0.8303 GB, free: 15.48 MB / 0.6544 GB Notification: Performance of matching and sorting (n=255): time 0.09278/0.957, allocations: 26.75 MB / 0.8565 GB, free: 4.559 MB / 0.67 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001681/0.9573, allocations: 235.6 kB / 0.8567 GB, free: 4.281 MB / 0.67 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003232/0.9605, allocations: 1.458 MB / 0.8581 GB, free: 2.816 MB / 0.67 GB Notification: Performance of collectPreVariables (initialization): time 0.0008236/0.9614, allocations: 69.7 kB / 0.8582 GB, free: 2.742 MB / 0.67 GB Notification: Performance of collectInitialEqns (initialization): time 0.001134/0.9625, allocations: 1.563 MB / 0.8597 GB, free: 1.156 MB / 0.67 GB Notification: Performance of collectInitialBindings (initialization): time 0.001225/0.9638, allocations: 0.8626 MB / 0.8606 GB, free: 288 kB / 0.67 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004558/0.9642, allocations: 60 kB / 0.8606 GB, free: 228 kB / 0.67 GB Notification: Performance of setup shared object (initialization): time 0.0003015/0.9645, allocations: 436.4 kB / 0.861 GB, free: 15.79 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005865/0.9704, allocations: 2.523 MB / 0.8635 GB, free: 13.26 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006744/0.9772, allocations: 3.415 MB / 0.8668 GB, free: 9.461 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.007584/0.9848, allocations: 2.961 MB / 0.8697 GB, free: 6.477 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.342e-05/0.9849, allocations: 8 kB / 0.8697 GB, free: 6.469 MB / 0.6856 GB Notification: Performance of matching and sorting (n=396) (initialization): time 0.02906/1.014, allocations: 10.25 MB / 0.8797 GB, free: 12.16 MB / 0.7012 GB Notification: Performance of prepare postOptimizeDAE: time 0.004654/1.019, allocations: 10.54 MB / 0.89 GB, free: 0.7852 MB / 0.7012 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.07e-05/1.019, allocations: 31.94 kB / 0.8901 GB, free: 0.7539 MB / 0.7012 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0219/1.041, allocations: 5.664 MB / 0.8956 GB, free: 11.07 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004679/1.045, allocations: 0.9789 MB / 0.8965 GB, free: 10.09 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.5655/1.611, allocations: 22.61 MB / 0.9186 GB, free: 153.2 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004917/1.616, allocations: 0.5426 MB / 0.9192 GB, free: 153.1 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007078/1.617, allocations: 156.6 kB / 0.9193 GB, free: 153.1 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 1.621e-05/1.617, allocations: 8.031 kB / 0.9193 GB, free: 153.1 MB / 0.7169 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02069/1.637, allocations: 8.412 MB / 0.9275 GB, free: 150.8 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.00012/1.638, allocations: 26.56 kB / 0.9275 GB, free: 150.8 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01249/1.65, allocations: 3.526 MB / 0.931 GB, free: 150.5 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005254/1.655, allocations: 1.128 MB / 0.9321 GB, free: 150.4 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01939/1.675, allocations: 12.3 MB / 0.9441 GB, free: 142 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004411/1.679, allocations: 0.5316 MB / 0.9446 GB, free: 141.4 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008163/1.68, allocations: 151.9 kB / 0.9448 GB, free: 141.3 MB / 0.7169 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 121 * 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 (302): * Single equations (assignments): 300 * 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%) 42} * Non-linear torn systems: 1 {6 42} Notification: Performance of prepare postOptimizeDAE: time 0.003527/1.684, allocations: 1.624 MB / 0.9464 GB, free: 139.7 MB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009578/1.685, allocations: 199.5 kB / 0.9465 GB, free: 139.6 MB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02435/1.709, allocations: 9.831 MB / 0.9561 GB, free: 129.8 MB / 0.7169 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.773e-05/1.709, allocations: 31.75 kB / 0.9562 GB, free: 129.8 MB / 0.7169 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.418e-05/1.709, allocations: 16 kB / 0.9562 GB, free: 129.7 MB / 0.7169 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.596e-05/1.709, allocations: 11.95 kB / 0.9562 GB, free: 129.7 MB / 0.7169 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03326/1.742, allocations: 14.9 MB / 0.9708 GB, free: 114.7 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.602e-05/1.743, allocations: 8 kB / 0.9708 GB, free: 114.7 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00316/1.746, allocations: 0.726 MB / 0.9715 GB, free: 114 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0181/1.764, allocations: 5.338 MB / 0.9767 GB, free: 108.7 MB / 0.7169 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000829/1.765, allocations: 71.94 kB / 0.9768 GB, free: 108.6 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03227/1.797, allocations: 21.5 MB / 0.9977 GB, free: 86.84 MB / 0.7169 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.333e-06/1.797, allocations: 11.94 kB / 0.9978 GB, free: 86.83 MB / 0.7169 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02314/1.82, allocations: 9.765 MB / 1.007 GB, free: 76.68 MB / 0.7169 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002211/1.823, allocations: 0.6924 MB / 1.008 GB, free: 75.97 MB / 0.7169 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000906/1.823, allocations: 47.98 kB / 1.008 GB, free: 75.92 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003788/1.827, allocations: 0.4992 MB / 1.009 GB, free: 75.42 MB / 0.7169 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009152/1.828, allocations: 218.4 kB / 1.009 GB, free: 75.21 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000402/1.829, allocations: 84.2 kB / 1.009 GB, free: 75.13 MB / 0.7169 GB Notification: Performance of sorting global known variables: time 0.001854/1.83, allocations: 1.017 MB / 1.01 GB, free: 74.11 MB / 0.7169 GB Notification: Performance of sort global known variables: time 5.61e-07/1.83, allocations: 4 kB / 1.01 GB, free: 74.11 MB / 0.7169 GB Notification: Performance of remove unused functions: time 0.008493/1.839, allocations: 1.753 MB / 1.012 GB, free: 72.36 MB / 0.7169 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 (158): * Single equations (assignments): 156 * 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%) 42} * Non-linear torn systems: 1 {6 42} Notification: Performance of Backend phase and start with SimCode phase: time 0.0007553/1.84, allocations: 177.6 kB / 1.012 GB, free: 72.18 MB / 0.7169 GB Notification: Performance of simCode: created initialization part: time 0.02828/1.868, allocations: 11.3 MB / 1.023 GB, free: 60.84 MB / 0.7169 GB Notification: Performance of simCode: created event and clocks part: time 1.348e-05/1.868, allocations: 4.125 kB / 1.023 GB, free: 60.84 MB / 0.7169 GB Notification: Performance of simCode: created simulation system equations: time 0.01058/1.879, allocations: 4.127 MB / 1.027 GB, free: 56.68 MB / 0.7169 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002482/1.881, allocations: 237.3 kB / 1.027 GB, free: 56.45 MB / 0.7169 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02814/1.909, allocations: 11.1 MB / 1.038 GB, free: 45.24 MB / 0.7169 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00651/1.916, allocations: 2.919 MB / 1.041 GB, free: 42.29 MB / 0.7169 GB Notification: Performance of simCode: alias equations: time 0.006558/1.923, allocations: 1.66 MB / 1.042 GB, free: 40.62 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008887/1.924, allocations: 171.3 kB / 1.042 GB, free: 40.46 MB / 0.7169 GB Notification: Performance of SimCode: time 1.483e-06/1.924, allocations: 0 / 1.042 GB, free: 40.46 MB / 0.7169 GB Notification: Performance of Templates: time 0.09937/2.023, allocations: 65.14 MB / 1.106 GB, free: 7.512 MB / 0.7481 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.makefile Environment - environmentSimulation: (rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.sim & ./Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe 2>&1) Environment - environmentSimulation: