Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.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 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.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001039/0.001039, allocations: 98.03 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.009202/0.009202, allocations: 168.9 kB / 16.26 MB, free: 6.656 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.644/1.644, allocations: 205.4 MB / 222.4 MB, free: 5.562 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 1.767/1.767, allocations: 292.7 MB / 0.5502 GB, free: 14.5 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 0.0008655/0.0008658, allocations: 16.97 kB / 0.6743 GB, free: 25.73 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3184/0.3193, allocations: 116.3 MB / 0.7879 GB, free: 11.57 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY): time 0.02294/0.3423, allocations: 17.45 MB / 0.805 GB, free: 10.05 MB / 0.6231 GB Notification: Performance of NFInst.instExpressions: time 0.01265/0.355, allocations: 6.756 MB / 0.8116 GB, free: 3.273 MB / 0.6231 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002351/0.3574, allocations: 43.88 kB / 0.8116 GB, free: 3.23 MB / 0.6231 GB Notification: Performance of NFTyping.typeComponents: time 0.001748/0.3592, allocations: 389.3 kB / 0.812 GB, free: 2.848 MB / 0.6231 GB Notification: Performance of NFTyping.typeBindings: time 0.004373/0.3636, allocations: 1.343 MB / 0.8133 GB, free: 1.5 MB / 0.6231 GB Notification: Performance of NFTyping.typeClassSections: time 0.003038/0.3667, allocations: 1.009 MB / 0.8143 GB, free: 0.4922 MB / 0.6231 GB Notification: Performance of NFFlatten.flatten: time 0.01142/0.3781, allocations: 8.772 MB / 0.8228 GB, free: 7.703 MB / 0.6387 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01621/0.3944, allocations: 8.849 MB / 0.8315 GB, free: 14.76 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004438/0.3988, allocations: 1.709 MB / 0.8331 GB, free: 13.05 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005425/0.4043, allocations: 2.718 MB / 0.8358 GB, free: 10.32 MB / 0.6544 GB Notification: Performance of NFPackage.collectConstants: time 0.001275/0.4056, allocations: 244 kB / 0.836 GB, free: 10.08 MB / 0.6544 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003473/0.4091, allocations: 1.158 MB / 0.8372 GB, free: 8.922 MB / 0.6544 GB Notification: Performance of NFScalarize.scalarize: time 0.003509/0.4126, allocations: 1.953 MB / 0.8391 GB, free: 6.965 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.004765/0.4174, allocations: 1.84 MB / 0.8409 GB, free: 5.109 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.01205/0.4295, allocations: 7.691 MB / 0.8484 GB, free: 13.39 MB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 9.528e-06/0.4296, allocations: 4 kB / 0.8484 GB, free: 13.39 MB / 0.67 GB Notification: Performance of FrontEnd: time 3.126e-06/0.4296, allocations: 0 / 0.8484 GB, free: 13.39 MB / 0.67 GB Notification: Performance of Transformations before backend: time 0.0004713/0.4301, allocations: 0 / 0.8484 GB, free: 13.39 MB / 0.67 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1023 * Number of variables: 1023 Notification: Performance of Generate backend data structure: time 0.01167/0.4418, allocations: 3.149 MB / 0.8515 GB, free: 10.18 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 5.257e-05/0.4418, allocations: 8.031 kB / 0.8515 GB, free: 10.17 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01393/0.4558, allocations: 2.353 MB / 0.8538 GB, free: 7.812 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006011/0.4618, allocations: 2.206 MB / 0.8559 GB, free: 5.562 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003609/0.4622, allocations: 279.5 kB / 0.8562 GB, free: 5.289 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002006/0.4643, allocations: 360 kB / 0.8565 GB, free: 4.938 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02255/0.4868, allocations: 7.338 MB / 0.8637 GB, free: 13.48 MB / 0.6856 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001749/0.487, allocations: 4 kB / 0.8637 GB, free: 13.47 MB / 0.6856 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00155/0.4886, allocations: 152 kB / 0.8638 GB, free: 13.32 MB / 0.6856 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006117/0.4892, allocations: 346.2 kB / 0.8642 GB, free: 12.98 MB / 0.6856 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0202/0.5095, allocations: 7.126 MB / 0.8711 GB, free: 5.844 MB / 0.6856 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 0.0491/0.5586, allocations: 28.19 MB / 0.8987 GB, free: 7.254 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008985/0.5676, allocations: 4.171 MB / 0.9027 GB, free: 2.859 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006042/0.5737, allocations: 2.331 MB / 0.905 GB, free: 0.5156 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004059/0.5742, allocations: 127 kB / 0.9051 GB, free: 384 kB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.096e-05/0.5743, allocations: 72.48 kB / 0.9052 GB, free: 300 kB / 0.7169 GB Notification: Performance of pre-optimization done (n=198): time 5.831e-06/0.5743, allocations: 0 / 0.9052 GB, free: 300 kB / 0.7169 GB Notification: Performance of matching and sorting (n=257): time 0.6899/1.264, allocations: 30.41 MB / 0.9349 GB, free: 123 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001166/1.264, allocations: 240.6 kB / 0.9351 GB, free: 122.7 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002603/1.267, allocations: 1.416 MB / 0.9365 GB, free: 122.2 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 0.0005214/1.267, allocations: 71.86 kB / 0.9366 GB, free: 122.1 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.001092/1.269, allocations: 1.546 MB / 0.9381 GB, free: 120.9 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.0011/1.27, allocations: 0.8786 MB / 0.9389 GB, free: 120.3 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004801/1.27, allocations: 251.4 kB / 0.9392 GB, free: 120.2 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 4.913e-05/1.27, allocations: 301.7 kB / 0.9395 GB, free: 119.9 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007099/1.277, allocations: 2.538 MB / 0.9419 GB, free: 119.1 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007562/1.285, allocations: 3.434 MB / 0.9453 GB, free: 117.3 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01272/1.298, allocations: 6.131 MB / 0.9513 GB, free: 114.3 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.887e-05/1.298, allocations: 7.406 kB / 0.9513 GB, free: 114.3 MB / 0.7325 GB Notification: Performance of matching and sorting (n=398) (initialization): time 0.02755/1.325, allocations: 10.28 MB / 0.9613 GB, free: 109.2 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 0.0005897/1.326, allocations: 0.8754 MB / 0.9622 GB, free: 107.9 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.311e-05/1.326, allocations: 27.62 kB / 0.9622 GB, free: 107.9 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0204/1.346, allocations: 5.67 MB / 0.9678 GB, free: 105.3 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00424/1.351, allocations: 0.9857 MB / 0.9687 GB, free: 105 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03397/1.385, allocations: 21.58 MB / 0.9898 GB, free: 83.55 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004669/1.389, allocations: 0.5536 MB / 0.9903 GB, free: 82.99 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007003/1.39, allocations: 144 kB / 0.9905 GB, free: 82.85 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 1.127e-05/1.39, allocations: 4 kB / 0.9905 GB, free: 82.85 MB / 0.7325 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02117/1.411, allocations: 8.451 MB / 0.9987 GB, free: 74.35 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.09e-05/1.411, allocations: 28 kB / 0.9988 GB, free: 74.32 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01345/1.425, allocations: 3.543 MB / 1.002 GB, free: 70.78 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004939/1.43, allocations: 1.131 MB / 1.003 GB, free: 69.64 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01925/1.449, allocations: 11.78 MB / 1.015 GB, free: 57.73 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004453/1.454, allocations: 0.5225 MB / 1.015 GB, free: 57.21 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007579/1.455, allocations: 148 kB / 1.015 GB, free: 57.06 MB / 0.7325 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 (304): * Single equations (assignments): 302 * 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): 1 system {(6,42,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(6,42)} Notification: Performance of prepare postOptimizeDAE: time 0.00361/1.458, allocations: 1.628 MB / 1.017 GB, free: 55.42 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009433/1.459, allocations: 189.8 kB / 1.017 GB, free: 55.23 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02452/1.484, allocations: 9.829 MB / 1.027 GB, free: 45.35 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.359e-05/1.484, allocations: 24 kB / 1.027 GB, free: 45.33 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.424e-05/1.484, allocations: 12 kB / 1.027 GB, free: 45.32 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.089e-05/1.484, allocations: 18.36 kB / 1.027 GB, free: 45.3 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03392/1.518, allocations: 15.21 MB / 1.042 GB, free: 29.95 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.425e-05/1.518, allocations: 8 kB / 1.042 GB, free: 29.95 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003323/1.521, allocations: 0.7299 MB / 1.042 GB, free: 29.21 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01993/1.541, allocations: 5.339 MB / 1.048 GB, free: 23.87 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007475/1.542, allocations: 75.95 kB / 1.048 GB, free: 23.79 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0327/1.575, allocations: 20.45 MB / 1.068 GB, free: 3.086 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.366e-05/1.575, allocations: 16.06 kB / 1.068 GB, free: 3.07 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02607/1.601, allocations: 9.373 MB / 1.077 GB, free: 9.508 MB / 0.7481 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002175/1.603, allocations: 0.7014 MB / 1.078 GB, free: 8.785 MB / 0.7481 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008786/1.604, allocations: 51.98 kB / 1.078 GB, free: 8.734 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003995/1.608, allocations: 0.5031 MB / 1.078 GB, free: 8.23 MB / 0.7481 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009557/1.609, allocations: 222.3 kB / 1.078 GB, free: 8.012 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003412/1.609, allocations: 87.95 kB / 1.078 GB, free: 7.926 MB / 0.7481 GB Notification: Performance of sorting global known variables: time 0.001842/1.611, allocations: 1 MB / 1.079 GB, free: 6.922 MB / 0.7481 GB Notification: Performance of sort global known variables: time 2.61e-07/1.611, allocations: 0 / 1.079 GB, free: 6.922 MB / 0.7481 GB Notification: Performance of remove unused functions: time 0.007642/1.619, allocations: 1.756 MB / 1.081 GB, free: 5.168 MB / 0.7481 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 40 * 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 (162): * Single equations (assignments): 160 * 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): 1 system {(6,42,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(6,42)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0005599/1.619, allocations: 174.8 kB / 1.081 GB, free: 4.984 MB / 0.7481 GB Notification: Performance of simCode: created initialization part: time 0.02884/1.648, allocations: 11.33 MB / 1.092 GB, free: 9.602 MB / 0.7637 GB Notification: Performance of simCode: created event and clocks part: time 1.405e-05/1.648, allocations: 0 / 1.092 GB, free: 9.602 MB / 0.7637 GB Notification: Performance of simCode: created simulation system equations: time 0.01108/1.659, allocations: 4.136 MB / 1.096 GB, free: 5.438 MB / 0.7637 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00436/1.664, allocations: 256.7 kB / 1.097 GB, free: 5.188 MB / 0.7637 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03385/1.698, allocations: 12.38 MB / 1.109 GB, free: 8.664 MB / 0.7794 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004344/1.702, allocations: 2.849 MB / 1.111 GB, free: 5.785 MB / 0.7794 GB Notification: Performance of simCode: alias equations: time 0.005703/1.708, allocations: 1.66 MB / 1.113 GB, free: 4.121 MB / 0.7794 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007459/1.709, allocations: 179.3 kB / 1.113 GB, free: 3.945 MB / 0.7794 GB Notification: Performance of SimCode: time 9.72e-07/1.709, allocations: 0 / 1.113 GB, free: 3.945 MB / 0.7794 GB Notification: Performance of Templates: time 0.1112/1.82, allocations: 66.15 MB / 1.178 GB, free: 1.949 MB / 0.8419 GB make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.makefile Environment - environmentSimulation: (rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.pipe 2>&1) Environment - environmentSimulation: