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.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 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.BalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009472/0.0009473, 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 0.0009979/0.0009978, 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 3.2.3+maint.om/package.mo): time 1.618/1.618, allocations: 205.4 MB / 222.1 MB, free: 5.645 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 1.604/1.604, allocations: 252 MB / 0.5102 GB, free: 4.812 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 0.0007628/0.0007628, allocations: 12 kB / 0.6243 GB, free: 1.062 MB / 0.5137 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6297/0.6305, allocations: 106.3 MB / 0.7282 GB, free: 11.41 MB / 0.545 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY): time 0.02139/0.6519, allocations: 17.72 MB / 0.7455 GB, free: 9.625 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.01294/0.6649, allocations: 6.863 MB / 0.7522 GB, free: 2.742 MB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002065/0.667, allocations: 47.88 kB / 0.7522 GB, free: 2.695 MB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.001165/0.6682, allocations: 413 kB / 0.7526 GB, free: 2.289 MB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.003562/0.6717, allocations: 1.218 MB / 0.7538 GB, free: 1.066 MB / 0.5606 GB Notification: Performance of NFTyping.typeClassSections: time 0.003044/0.6748, allocations: 0.7836 MB / 0.7546 GB, free: 288 kB / 0.5606 GB Notification: Performance of NFFlatten.flatten: time 0.008752/0.6836, allocations: 6.98 MB / 0.7614 GB, free: 9.285 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01395/0.6976, allocations: 8.581 MB / 0.7698 GB, free: 0.6211 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005028/0.7026, allocations: 1.841 MB / 0.7716 GB, free: 14.77 MB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005836/0.7085, allocations: 2.797 MB / 0.7743 GB, free: 11.96 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 0.0007403/0.7093, allocations: 260 kB / 0.7745 GB, free: 11.71 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002216/0.7115, allocations: 0.7022 MB / 0.7752 GB, free: 11.01 MB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.002454/0.714, allocations: 2.039 MB / 0.7772 GB, free: 8.969 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.001204/0.7152, allocations: 0.7498 MB / 0.778 GB, free: 8.211 MB / 0.5919 GB Notification: Performance of NFConvertDAE.convert: time 0.00844/0.7236, allocations: 7.116 MB / 0.7849 GB, free: 1.078 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 7.214e-06/0.7237, allocations: 3.938 kB / 0.7849 GB, free: 1.074 MB / 0.5919 GB Notification: Performance of FrontEnd: time 3.166e-06/0.7237, allocations: 0 / 0.7849 GB, free: 1.074 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 0.0002881/0.724, allocations: 0 / 0.7849 GB, free: 1.074 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: 1083 * Number of variables: 1083 Notification: Performance of Generate backend data structure: time 0.009421/0.7334, allocations: 3.298 MB / 0.7881 GB, free: 13.71 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 4.932e-05/0.7335, allocations: 8.031 kB / 0.7881 GB, free: 13.71 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0115/0.745, allocations: 2.383 MB / 0.7905 GB, free: 11.32 MB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00581/0.7508, allocations: 2.256 MB / 0.7927 GB, free: 9.016 MB / 0.6075 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002947/0.7511, allocations: 307.8 kB / 0.793 GB, free: 8.715 MB / 0.6075 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0012/0.7523, allocations: 380 kB / 0.7933 GB, free: 8.344 MB / 0.6075 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01842/0.7708, allocations: 7.603 MB / 0.8007 GB, free: 0.625 MB / 0.6075 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.429e-05/0.7709, allocations: 7.938 kB / 0.8008 GB, free: 0.6172 MB / 0.6075 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005723/0.7715, allocations: 164 kB / 0.8009 GB, free: 468 kB / 0.6075 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005081/0.772, allocations: 346.6 kB / 0.8012 GB, free: 120 kB / 0.6075 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01803/0.79, allocations: 7.221 MB / 0.8083 GB, free: 8.883 MB / 0.6231 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 0.04525/0.8353, allocations: 28.47 MB / 0.8361 GB, free: 10.03 MB / 0.6544 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007704/0.8431, allocations: 3.663 MB / 0.8397 GB, free: 6.207 MB / 0.6544 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004908/0.848, allocations: 1.987 MB / 0.8416 GB, free: 4.199 MB / 0.6544 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003469/0.8484, allocations: 130.4 kB / 0.8417 GB, free: 4.055 MB / 0.6544 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.493e-05/0.8485, allocations: 63.8 kB / 0.8418 GB, free: 3.984 MB / 0.6544 GB Notification: Performance of pre-optimization done (n=176): time 4.208e-06/0.8485, allocations: 0 / 0.8418 GB, free: 3.984 MB / 0.6544 GB Notification: Performance of matching and sorting (n=221): time 0.08186/0.9304, allocations: 24.72 MB / 0.8659 GB, free: 11.16 MB / 0.6856 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001815/0.9306, allocations: 239.5 kB / 0.8662 GB, free: 10.88 MB / 0.6856 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002954/0.9336, allocations: 1.575 MB / 0.8677 GB, free: 9.289 MB / 0.6856 GB Notification: Performance of collectPreVariables (initialization): time 0.0004979/0.9341, allocations: 65.64 kB / 0.8678 GB, free: 9.219 MB / 0.6856 GB Notification: Performance of collectInitialEqns (initialization): time 0.001302/0.9354, allocations: 1.724 MB / 0.8694 GB, free: 7.469 MB / 0.6856 GB Notification: Performance of collectInitialBindings (initialization): time 0.001125/0.9366, allocations: 0.7588 MB / 0.8702 GB, free: 6.699 MB / 0.6856 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003961/0.937, allocations: 68 kB / 0.8703 GB, free: 6.633 MB / 0.6856 GB Notification: Performance of setup shared object (initialization): time 0.0002639/0.9373, allocations: 432.5 kB / 0.8707 GB, free: 6.203 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005682/0.943, allocations: 2.449 MB / 0.8731 GB, free: 3.75 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007179/0.9502, allocations: 3.558 MB / 0.8765 GB, free: 15.69 MB / 0.7012 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006818/0.957, allocations: 2.941 MB / 0.8794 GB, free: 12.75 MB / 0.7012 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.993e-05/0.9571, allocations: 8 kB / 0.8794 GB, free: 12.75 MB / 0.7012 GB Notification: Performance of matching and sorting (n=400) (initialization): time 0.0265/0.9836, allocations: 9.982 MB / 0.8892 GB, free: 2.738 MB / 0.7012 GB Notification: Performance of prepare postOptimizeDAE: time 0.001373/0.985, allocations: 1.118 MB / 0.8903 GB, free: 1.129 MB / 0.7012 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.875e-05/0.9852, allocations: 36 kB / 0.8903 GB, free: 1.094 MB / 0.7012 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02018/1.005, allocations: 5.467 MB / 0.8956 GB, free: 11.61 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004308/1.01, allocations: 1.034 MB / 0.8966 GB, free: 10.58 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.4667/1.476, allocations: 19.28 MB / 0.9155 GB, free: 153.2 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0044/1.481, allocations: 0.5769 MB / 0.916 GB, free: 153.1 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005434/1.482, allocations: 167.1 kB / 0.9162 GB, free: 153.1 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 1.23e-05/1.482, allocations: 3.406 kB / 0.9162 GB, free: 153.1 MB / 0.7169 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02097/1.503, allocations: 8.287 MB / 0.9243 GB, free: 151 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000141/1.503, allocations: 35.56 kB / 0.9243 GB, free: 151 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01223/1.515, allocations: 3.441 MB / 0.9277 GB, free: 150.7 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005144/1.52, allocations: 1.15 MB / 0.9288 GB, free: 150.6 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01895/1.539, allocations: 10.62 MB / 0.9392 GB, free: 145.4 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003958/1.543, allocations: 0.5419 MB / 0.9397 GB, free: 145.2 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006301/1.544, allocations: 155.9 kB / 0.9398 GB, free: 145.1 MB / 0.7169 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 0.003317/1.547, allocations: 1.706 MB / 0.9415 GB, free: 144 MB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007889/1.548, allocations: 190.9 kB / 0.9417 GB, free: 144 MB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02057/1.569, allocations: 8.763 MB / 0.9503 GB, free: 135.2 MB / 0.7169 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.145e-05/1.569, allocations: 20 kB / 0.9503 GB, free: 135.2 MB / 0.7169 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.562e-05/1.569, allocations: 12 kB / 0.9503 GB, free: 135.2 MB / 0.7169 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.453e-05/1.569, allocations: 15.95 kB / 0.9503 GB, free: 135.2 MB / 0.7169 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0316/1.6, allocations: 14.59 MB / 0.9645 GB, free: 120.5 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.87e-05/1.6, allocations: 11.98 kB / 0.9646 GB, free: 120.5 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002961/1.603, allocations: 0.7138 MB / 0.9653 GB, free: 119.8 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01707/1.62, allocations: 5.133 MB / 0.9703 GB, free: 114.6 MB / 0.7169 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005605/1.621, allocations: 67.95 kB / 0.9703 GB, free: 114.5 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02676/1.648, allocations: 18.21 MB / 0.9881 GB, free: 96.15 MB / 0.7169 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.197e-06/1.648, allocations: 11.94 kB / 0.9881 GB, free: 96.14 MB / 0.7169 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02215/1.67, allocations: 8.829 MB / 0.9967 GB, free: 87.19 MB / 0.7169 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001929/1.672, allocations: 0.6573 MB / 0.9974 GB, free: 86.51 MB / 0.7169 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008725/1.673, allocations: 44 kB / 0.9974 GB, free: 86.47 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003395/1.676, allocations: 0.4994 MB / 0.9979 GB, free: 85.97 MB / 0.7169 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007114/1.677, allocations: 189.5 kB / 0.9981 GB, free: 85.78 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003073/1.677, allocations: 83.95 kB / 0.9982 GB, free: 85.7 MB / 0.7169 GB Notification: Performance of sorting global known variables: time 0.001661/1.679, allocations: 1.046 MB / 0.9992 GB, free: 84.65 MB / 0.7169 GB Notification: Performance of sort global known variables: time 3.1e-07/1.679, allocations: 0 / 0.9992 GB, free: 84.65 MB / 0.7169 GB Notification: Performance of remove unused functions: time 0.006778/1.686, allocations: 1.715 MB / 1.001 GB, free: 82.94 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 (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 0.0005278/1.686, allocations: 182.1 kB / 1.001 GB, free: 82.76 MB / 0.7169 GB Notification: Performance of simCode: created initialization part: time 0.02449/1.711, allocations: 10.83 MB / 1.012 GB, free: 71.9 MB / 0.7169 GB Notification: Performance of simCode: created event and clocks part: time 1.428e-05/1.711, allocations: 0 / 1.012 GB, free: 71.9 MB / 0.7169 GB Notification: Performance of simCode: created simulation system equations: time 0.009183/1.72, allocations: 3.832 MB / 1.015 GB, free: 68.05 MB / 0.7169 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002773/1.723, allocations: 241 kB / 1.016 GB, free: 67.81 MB / 0.7169 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.026/1.749, allocations: 10.79 MB / 1.026 GB, free: 56.9 MB / 0.7169 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003955/1.753, allocations: 2.895 MB / 1.029 GB, free: 53.97 MB / 0.7169 GB Notification: Performance of simCode: alias equations: time 0.005419/1.758, allocations: 1.675 MB / 1.031 GB, free: 52.3 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006303/1.759, allocations: 175.3 kB / 1.031 GB, free: 52.13 MB / 0.7169 GB Notification: Performance of SimCode: time 1.343e-06/1.759, allocations: 0 / 1.031 GB, free: 52.13 MB / 0.7169 GB Notification: Performance of Templates: time 0.08365/1.843, allocations: 60.94 MB / 1.09 GB, free: 7.371 MB / 0.7325 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.makefile Environment - environmentSimulation: (rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.sim & ./Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe 2>&1) Environment - environmentSimulation: