Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.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 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.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001012/0.001012, allocations: 98.19 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 0.009208/0.009208, allocations: 170.4 kB / 16.27 MB, free: 6.652 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.636/1.636, allocations: 205.4 MB / 222.4 MB, free: 5.559 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 1.768/1.768, allocations: 292.7 MB / 0.5502 GB, free: 14.47 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 0.0005557/0.0005556, allocations: 17.42 kB / 0.6743 GB, free: 25.83 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3021/0.3027, allocations: 116.3 MB / 0.7879 GB, free: 11.54 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY): time 0.02355/0.3262, allocations: 18.77 MB / 0.8063 GB, free: 8.695 MB / 0.6231 GB Notification: Performance of NFInst.instExpressions: time 0.01455/0.3409, allocations: 7.2 MB / 0.8133 GB, free: 1.473 MB / 0.6231 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003936/0.3449, allocations: 47.88 kB / 0.8133 GB, free: 1.426 MB / 0.6231 GB Notification: Performance of NFTyping.typeComponents: time 0.002396/0.3473, allocations: 417 kB / 0.8137 GB, free: 1.016 MB / 0.6231 GB Notification: Performance of NFTyping.typeBindings: time 0.005415/0.3528, allocations: 1.433 MB / 0.8151 GB, free: 15.58 MB / 0.6387 GB Notification: Performance of NFTyping.typeClassSections: time 0.003555/0.3563, allocations: 1.036 MB / 0.8161 GB, free: 14.54 MB / 0.6387 GB Notification: Performance of NFFlatten.flatten: time 0.01214/0.3685, allocations: 9.212 MB / 0.8251 GB, free: 5.312 MB / 0.6387 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02398/0.3925, allocations: 10.22 MB / 0.8351 GB, free: 10.97 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004925/0.3975, allocations: 1.794 MB / 0.8369 GB, free: 9.172 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.006118/0.4036, allocations: 2.847 MB / 0.8397 GB, free: 6.316 MB / 0.6544 GB Notification: Performance of NFPackage.collectConstants: time 0.001628/0.4053, allocations: 260 kB / 0.8399 GB, free: 6.062 MB / 0.6544 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003932/0.4093, allocations: 1.197 MB / 0.8411 GB, free: 4.863 MB / 0.6544 GB Notification: Performance of NFScalarize.scalarize: time 0.004162/0.4135, allocations: 2.035 MB / 0.8431 GB, free: 2.824 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.005258/0.4188, allocations: 1.942 MB / 0.845 GB, free: 0.8672 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.01223/0.431, allocations: 8.138 MB / 0.8529 GB, free: 8.703 MB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 8.215e-06/0.4311, allocations: 0 / 0.8529 GB, free: 8.703 MB / 0.67 GB Notification: Performance of FrontEnd: time 2.475e-06/0.4311, allocations: 3.938 kB / 0.8529 GB, free: 8.699 MB / 0.67 GB Notification: Performance of Transformations before backend: time 0.0003115/0.4314, allocations: 0 / 0.8529 GB, free: 8.699 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: 1083 * Number of variables: 1083 Notification: Performance of Generate backend data structure: time 0.01035/0.4418, allocations: 3.267 MB / 0.8561 GB, free: 5.371 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 5.596e-05/0.4418, allocations: 12.03 kB / 0.8561 GB, free: 5.359 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01389/0.4557, allocations: 2.383 MB / 0.8584 GB, free: 2.969 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007125/0.4629, allocations: 2.292 MB / 0.8607 GB, free: 0.6328 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004355/0.4634, allocations: 292.2 kB / 0.8609 GB, free: 356 kB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002167/0.4655, allocations: 384 kB / 0.8613 GB, free: 15.97 MB / 0.6856 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02806/0.4936, allocations: 7.634 MB / 0.8688 GB, free: 8.215 MB / 0.6856 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001358/0.4938, allocations: 3.938 kB / 0.8688 GB, free: 8.211 MB / 0.6856 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009847/0.4948, allocations: 168 kB / 0.8689 GB, free: 8.047 MB / 0.6856 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007851/0.4956, allocations: 338.7 kB / 0.8693 GB, free: 7.715 MB / 0.6856 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02501/0.5207, allocations: 7.253 MB / 0.8763 GB, free: 468 kB / 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 0.04531/0.566, allocations: 28.5 MB / 0.9042 GB, free: 1.574 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007933/0.574, allocations: 3.675 MB / 0.9078 GB, free: 13.73 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005236/0.5793, allocations: 1.999 MB / 0.9097 GB, free: 11.71 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002866/0.5796, allocations: 126.4 kB / 0.9098 GB, free: 11.57 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.718e-05/0.5797, allocations: 55.88 kB / 0.9099 GB, free: 11.51 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=176): time 4.238e-06/0.5797, allocations: 0 / 0.9099 GB, free: 11.51 MB / 0.7325 GB Notification: Performance of matching and sorting (n=221): time 0.5785/1.158, allocations: 24.74 MB / 0.934 GB, free: 122.1 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.188e-05/1.158, allocations: 240.6 kB / 0.9343 GB, free: 121.8 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002779/1.161, allocations: 1.584 MB / 0.9358 GB, free: 121.2 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 0.0006691/1.162, allocations: 62.3 kB / 0.9359 GB, free: 121.1 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.001574/1.163, allocations: 1.723 MB / 0.9376 GB, free: 119.8 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.001525/1.165, allocations: 0.7564 MB / 0.9383 GB, free: 119.2 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006949/1.166, allocations: 252.9 kB / 0.9385 GB, free: 119.1 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 5.82e-05/1.166, allocations: 305.1 kB / 0.9388 GB, free: 118.8 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006751/1.172, allocations: 2.461 MB / 0.9412 GB, free: 118.1 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007384/1.18, allocations: 3.572 MB / 0.9447 GB, free: 116 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01302/1.193, allocations: 6.176 MB / 0.9508 GB, free: 112.8 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.589e-05/1.193, allocations: 11.22 kB / 0.9508 GB, free: 112.8 MB / 0.7325 GB Notification: Performance of matching and sorting (n=400) (initialization): time 0.02913/1.222, allocations: 10.03 MB / 0.9606 GB, free: 108.2 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 0.0007007/1.223, allocations: 1.119 MB / 0.9617 GB, free: 106.6 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.929e-05/1.223, allocations: 35.47 kB / 0.9617 GB, free: 106.6 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02097/1.244, allocations: 5.474 MB / 0.967 GB, free: 104.1 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004369/1.248, allocations: 1.027 MB / 0.968 GB, free: 103.7 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03198/1.28, allocations: 19.35 MB / 0.9869 GB, free: 85.62 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004836/1.285, allocations: 0.5806 MB / 0.9875 GB, free: 85.04 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006041/1.286, allocations: 160 kB / 0.9877 GB, free: 84.89 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 1.365e-05/1.286, allocations: 4 kB / 0.9877 GB, free: 84.88 MB / 0.7325 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02091/1.307, allocations: 8.316 MB / 0.9958 GB, free: 76.56 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000108/1.307, allocations: 36 kB / 0.9958 GB, free: 76.52 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01325/1.32, allocations: 3.44 MB / 0.9992 GB, free: 73.08 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005091/1.325, allocations: 1.151 MB / 1 GB, free: 71.93 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01732/1.343, allocations: 10.6 MB / 1.011 GB, free: 61.18 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004523/1.347, allocations: 0.5419 MB / 1.011 GB, free: 60.64 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005464/1.348, allocations: 159.9 kB / 1.011 GB, free: 60.48 MB / 0.7325 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 (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 {(6,30,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(6,30)} Notification: Performance of prepare postOptimizeDAE: time 0.002994/1.351, allocations: 1.697 MB / 1.013 GB, free: 58.78 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006543/1.352, allocations: 193.8 kB / 1.013 GB, free: 58.59 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02405/1.376, allocations: 8.783 MB / 1.022 GB, free: 49.77 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.267e-05/1.376, allocations: 28 kB / 1.022 GB, free: 49.75 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.925e-05/1.376, allocations: 8 kB / 1.022 GB, free: 49.74 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.624e-05/1.376, allocations: 15.91 kB / 1.022 GB, free: 49.72 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03209/1.408, allocations: 14.61 MB / 1.036 GB, free: 34.96 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.566e-05/1.408, allocations: 4 kB / 1.036 GB, free: 34.96 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003221/1.411, allocations: 0.7104 MB / 1.037 GB, free: 34.25 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01907/1.43, allocations: 5.144 MB / 1.042 GB, free: 29.09 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005126/1.431, allocations: 63.95 kB / 1.042 GB, free: 29.03 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02815/1.459, allocations: 18.23 MB / 1.06 GB, free: 10.54 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.822e-06/1.459, allocations: 8 kB / 1.06 GB, free: 10.53 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02225/1.481, allocations: 8.856 MB / 1.068 GB, free: 1.547 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001694/1.483, allocations: 0.665 MB / 1.069 GB, free: 0.8633 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003628/1.484, allocations: 48 kB / 1.069 GB, free: 0.8164 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00324/1.487, allocations: 0.4914 MB / 1.069 GB, free: 332 kB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006151/1.487, allocations: 193.5 kB / 1.07 GB, free: 140 kB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001774/1.488, allocations: 75.95 kB / 1.07 GB, free: 64 kB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.001665/1.489, allocations: 1.062 MB / 1.071 GB, free: 15 MB / 0.7481 GB Notification: Performance of sort global known variables: time 3.11e-07/1.489, allocations: 4 kB / 1.071 GB, free: 15 MB / 0.7481 GB Notification: Performance of remove unused functions: time 0.005945/1.495, allocations: 1.729 MB / 1.072 GB, free: 13.27 MB / 0.7481 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 (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 {(6,30,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(6,30)} Notification: Performance of Backend phase and start with SimCode phase: time 0.000423/1.496, allocations: 167.6 kB / 1.073 GB, free: 13.09 MB / 0.7481 GB Notification: Performance of simCode: created initialization part: time 0.02923/1.525, allocations: 10.87 MB / 1.083 GB, free: 2.195 MB / 0.7481 GB Notification: Performance of simCode: created event and clocks part: time 1.61e-05/1.525, allocations: 0 / 1.083 GB, free: 2.195 MB / 0.7481 GB Notification: Performance of simCode: created simulation system equations: time 0.01127/1.536, allocations: 3.83 MB / 1.087 GB, free: 14.34 MB / 0.7637 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003869/1.54, allocations: 254.1 kB / 1.087 GB, free: 14.1 MB / 0.7637 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02574/1.566, allocations: 11.15 MB / 1.098 GB, free: 2.832 MB / 0.7637 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003417/1.569, allocations: 2.903 MB / 1.101 GB, free: 15.89 MB / 0.7794 GB Notification: Performance of simCode: alias equations: time 0.005449/1.575, allocations: 1.676 MB / 1.103 GB, free: 14.21 MB / 0.7794 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006363/1.576, allocations: 167.3 kB / 1.103 GB, free: 14.05 MB / 0.7794 GB Notification: Performance of SimCode: time 1.362e-06/1.576, allocations: 0 / 1.103 GB, free: 14.05 MB / 0.7794 GB Notification: Performance of Templates: time 0.1001/1.676, allocations: 62.11 MB / 1.163 GB, free: 84 kB / 0.8262 GB make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY.makefile Environment - environmentSimulation: (rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY.pipe 2>&1) Environment - environmentSimulation: