Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo", uses=false) 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 3.0.0/package.mo", uses=false) Using package Buildings with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/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) Using package Modelica_StateGraph2 with version 2.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_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_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY") [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:257:38-257:110:writable] Warning: The file was not encoded in UTF-8: "

An important practical aspect of state machines is the abilit...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:761:36-761:108:writable] Warning: The file was not encoded in UTF-8: "

The Modelica_StateGraph2 library is described in detail in (O...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:1435:36-1435:108:writable] Warning: The file was not encoded in UTF-8: "

Main Authors:

SCode: time 0.4189/0.4199, allocations: 82.21 MB / 0.5935 GB, free: 21.58 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY): time 0.02128/0.4412, allocations: 16.36 MB / 0.6095 GB, free: 5.164 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.0142/0.4555, allocations: 6.626 MB / 0.616 GB, free: 14.55 MB / 462.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.00244/0.458, allocations: 43.88 kB / 0.616 GB, free: 14.5 MB / 462.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001816/0.4598, allocations: 389.2 kB / 0.6164 GB, free: 14.12 MB / 462.1 MB Notification: Performance of NFTyping.typeBindings: time 0.004934/0.4648, allocations: 1.177 MB / 0.6175 GB, free: 12.95 MB / 462.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.003538/0.4683, allocations: 0.7658 MB / 0.6183 GB, free: 12.18 MB / 462.1 MB Notification: Performance of NFFlatten.flatten: time 0.0125/0.4809, allocations: 6.599 MB / 0.6247 GB, free: 5.57 MB / 462.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.01891/0.4999, allocations: 7.982 MB / 0.6325 GB, free: 13.52 MB / 478.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.00636/0.5063, allocations: 1.744 MB / 0.6342 GB, free: 11.77 MB / 478.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.008514/0.5148, allocations: 2.691 MB / 0.6368 GB, free: 9.07 MB / 478.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001731/0.5166, allocations: 248 kB / 0.6371 GB, free: 8.828 MB / 478.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003744/0.5204, allocations: 0.6908 MB / 0.6377 GB, free: 8.137 MB / 478.1 MB Notification: Performance of NFScalarize.scalarize: time 0.004152/0.5246, allocations: 1.898 MB / 0.6396 GB, free: 6.234 MB / 478.1 MB Notification: Performance of NFVerifyModel.verify: time 0.002329/0.5269, allocations: 0.6991 MB / 0.6403 GB, free: 5.527 MB / 478.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01151/0.5385, allocations: 6.701 MB / 0.6468 GB, free: 14.81 MB / 494.1 MB Notification: Performance of FrontEnd - DAE generated: time 1.068e-05/0.5385, allocations: 4 kB / 0.6468 GB, free: 14.8 MB / 494.1 MB Notification: Performance of FrontEnd: time 2.505e-06/0.5385, allocations: 0 / 0.6468 GB, free: 14.8 MB / 494.1 MB Notification: Performance of Transformations before backend: time 0.0002354/0.5388, allocations: 0 / 0.6468 GB, free: 14.8 MB / 494.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1031 * Number of variables: 1031 Notification: Performance of Generate backend data structure: time 0.01096/0.5498, allocations: 3.203 MB / 0.65 GB, free: 11.54 MB / 494.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.987e-05/0.5498, allocations: 8.031 kB / 0.65 GB, free: 11.53 MB / 494.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01898/0.5688, allocations: 2.351 MB / 0.6523 GB, free: 9.172 MB / 494.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.008799/0.5777, allocations: 2.186 MB / 0.6544 GB, free: 6.941 MB / 494.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003517/0.5781, allocations: 279.4 kB / 0.6547 GB, free: 6.668 MB / 494.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002228/0.5804, allocations: 368 kB / 0.655 GB, free: 6.309 MB / 494.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0181/0.5985, allocations: 7.32 MB / 0.6622 GB, free: 14.87 MB / 0.4981 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.375e-05/0.5986, allocations: 7.938 kB / 0.6622 GB, free: 14.86 MB / 0.4981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004401/0.5991, allocations: 152 kB / 0.6623 GB, free: 14.71 MB / 0.4981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004584/0.5995, allocations: 342.3 kB / 0.6626 GB, free: 14.38 MB / 0.4981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01611/0.6157, allocations: 7.111 MB / 0.6696 GB, free: 7.254 MB / 0.4981 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 0.03583/0.6515, allocations: 22.16 MB / 0.6912 GB, free: 336 kB / 0.5137 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007504/0.6591, allocations: 4.324 MB / 0.6955 GB, free: 11.78 MB / 0.5294 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005066/0.6642, allocations: 2.417 MB / 0.6978 GB, free: 9.344 MB / 0.5294 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002885/0.6645, allocations: 135 kB / 0.6979 GB, free: 9.195 MB / 0.5294 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.469e-05/0.6645, allocations: 60.5 kB / 0.698 GB, free: 9.125 MB / 0.5294 GB Notification: Performance of pre-optimization done (n=198): time 3.888e-06/0.6646, allocations: 0 / 0.698 GB, free: 9.125 MB / 0.5294 GB Notification: Performance of matching and sorting (n=257): time 0.07633/0.7409, allocations: 26.03 MB / 0.7234 GB, free: 14.96 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001385/0.7411, allocations: 243.5 kB / 0.7237 GB, free: 14.68 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002215/0.7433, allocations: 1.45 MB / 0.7251 GB, free: 13.22 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 0.0005604/0.7439, allocations: 65.7 kB / 0.7251 GB, free: 13.15 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.001092/0.745, allocations: 1.544 MB / 0.7266 GB, free: 11.59 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.001042/0.746, allocations: 0.8742 MB / 0.7275 GB, free: 10.7 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002277/0.7463, allocations: 68 kB / 0.7276 GB, free: 10.63 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 0.0002364/0.7465, allocations: 436.4 kB / 0.728 GB, free: 10.2 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00534/0.7518, allocations: 2.629 MB / 0.7305 GB, free: 7.566 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006181/0.758, allocations: 3.521 MB / 0.734 GB, free: 3.66 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006287/0.7644, allocations: 3.078 MB / 0.737 GB, free: 0.5586 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.983e-05/0.7644, allocations: 8 kB / 0.737 GB, free: 0.5508 MB / 0.5606 GB Notification: Performance of matching and sorting (n=398) (initialization): time 0.02632/0.7908, allocations: 10.33 MB / 0.7471 GB, free: 6.156 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 0.0009531/0.7918, allocations: 0.8799 MB / 0.7479 GB, free: 4.895 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.668e-05/0.7918, allocations: 31.98 kB / 0.748 GB, free: 4.863 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.4535/1.245, allocations: 5.654 MB / 0.7535 GB, free: 137.8 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005286/1.251, allocations: 0.994 MB / 0.7545 GB, free: 137.8 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03965/1.29, allocations: 22.71 MB / 0.7766 GB, free: 128.7 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004292/1.295, allocations: 0.537 MB / 0.7772 GB, free: 128.6 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005926/1.295, allocations: 151 kB / 0.7773 GB, free: 128.6 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 2.05e-05/1.295, allocations: 3.781 kB / 0.7773 GB, free: 128.6 MB / 0.5762 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01989/1.315, allocations: 8.637 MB / 0.7857 GB, free: 123.2 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001146/1.315, allocations: 28 kB / 0.7858 GB, free: 123.2 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01199/1.327, allocations: 3.622 MB / 0.7893 GB, free: 119.6 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004831/1.332, allocations: 1.118 MB / 0.7904 GB, free: 118.5 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0179/1.35, allocations: 12.62 MB / 0.8027 GB, free: 105.8 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003839/1.354, allocations: 0.5102 MB / 0.8032 GB, free: 105.3 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004377/1.355, allocations: 155.9 kB / 0.8034 GB, free: 105.2 MB / 0.5762 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 (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 {8 40} Notification: Performance of prepare postOptimizeDAE: time 0.0031/1.358, allocations: 1.632 MB / 0.805 GB, free: 103.5 MB / 0.5762 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000541/1.358, allocations: 195.7 kB / 0.8052 GB, free: 103.4 MB / 0.5762 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02106/1.379, allocations: 9.94 MB / 0.8149 GB, free: 93.4 MB / 0.5762 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.323e-05/1.379, allocations: 24 kB / 0.8149 GB, free: 93.38 MB / 0.5762 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.211e-05/1.379, allocations: 15.95 kB / 0.8149 GB, free: 93.36 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.241e-05/1.38, allocations: 19.95 kB / 0.8149 GB, free: 93.34 MB / 0.5762 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02979/1.409, allocations: 15.5 MB / 0.8301 GB, free: 77.72 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.752e-05/1.409, allocations: 8 kB / 0.8301 GB, free: 77.71 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003019/1.412, allocations: 0.7375 MB / 0.8308 GB, free: 76.97 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0166/1.429, allocations: 5.303 MB / 0.836 GB, free: 71.65 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006521/1.43, allocations: 71.95 kB / 0.836 GB, free: 71.58 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02955/1.459, allocations: 21.72 MB / 0.8572 GB, free: 49.59 MB / 0.5762 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.237e-06/1.459, allocations: 8 kB / 0.8572 GB, free: 49.59 MB / 0.5762 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02015/1.48, allocations: 9.454 MB / 0.8665 GB, free: 39.94 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001879/1.481, allocations: 0.7276 MB / 0.8672 GB, free: 39.2 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000515/1.482, allocations: 59.97 kB / 0.8672 GB, free: 39.14 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002888/1.485, allocations: 0.4914 MB / 0.8677 GB, free: 38.64 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007362/1.486, allocations: 218.4 kB / 0.8679 GB, free: 38.43 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002175/1.486, allocations: 87.95 kB / 0.868 GB, free: 38.34 MB / 0.5762 GB Notification: Performance of sorting global known variables: time 0.001261/1.487, allocations: 1.017 MB / 0.869 GB, free: 37.32 MB / 0.5762 GB Notification: Performance of sort global known variables: time 6.01e-07/1.487, allocations: 4 kB / 0.869 GB, free: 37.32 MB / 0.5762 GB Notification: Performance of remove unused functions: time 0.005727/1.493, allocations: 1.734 MB / 0.8707 GB, free: 35.59 MB / 0.5762 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 (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 0.0004037/1.493, allocations: 191.2 kB / 0.8709 GB, free: 35.4 MB / 0.5762 GB Notification: Performance of simCode: created initialization part: time 0.02344/1.517, allocations: 11.7 MB / 0.8823 GB, free: 23.66 MB / 0.5762 GB Notification: Performance of simCode: created event and clocks part: time 1.135e-05/1.517, allocations: 0.875 kB / 0.8823 GB, free: 23.66 MB / 0.5762 GB Notification: Performance of simCode: created simulation system equations: time 0.009142/1.526, allocations: 4.282 MB / 0.8865 GB, free: 19.34 MB / 0.5762 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002158/1.528, allocations: 289.1 kB / 0.8868 GB, free: 19.07 MB / 0.5762 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0203/1.548, allocations: 11 MB / 0.8975 GB, free: 7.926 MB / 0.5762 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002715/1.551, allocations: 2.883 MB / 0.9003 GB, free: 5.012 MB / 0.5762 GB Notification: Performance of simCode: alias equations: time 0.005055/1.556, allocations: 1.688 MB / 0.902 GB, free: 3.32 MB / 0.5762 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005957/1.557, allocations: 171.3 kB / 0.9021 GB, free: 3.152 MB / 0.5762 GB Notification: Performance of SimCode: time 9.82e-07/1.557, allocations: 9.906 kB / 0.9022 GB, free: 3.145 MB / 0.5762 GB Notification: Performance of Templates: time 0.1051/1.662, allocations: 67.61 MB / 0.9682 GB, free: 15.67 MB / 0.6544 GB make -j1 -f Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.makefile Environment - environmentSimulation: (rm -f Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe ; mkfifo Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe >> ../files/Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.sim & ./Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe 2>&1) Environment - environmentSimulation: