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.BalancedStepDown.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.BalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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 0.1859/0.1866, allocations: 82.23 MB / 0.5935 GB, free: 5.938 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY): time 0.01814/0.2048, allocations: 16.29 MB / 0.6094 GB, free: 5.59 MB / 462.1 MB Notification: Performance of NFInst.instExpressions: time 0.01253/0.2174, allocations: 6.598 MB / 0.6159 GB, free: 14.98 MB / 478.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002165/0.2197, allocations: 43.88 kB / 0.6159 GB, free: 14.93 MB / 478.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001211/0.2209, allocations: 385.3 kB / 0.6163 GB, free: 14.55 MB / 478.1 MB Notification: Performance of NFTyping.typeBindings: time 0.00356/0.2245, allocations: 1.16 MB / 0.6174 GB, free: 13.39 MB / 478.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002742/0.2272, allocations: 0.7719 MB / 0.6182 GB, free: 12.62 MB / 478.1 MB Notification: Performance of NFFlatten.flatten: time 0.007781/0.235, allocations: 6.571 MB / 0.6246 GB, free: 6.031 MB / 478.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.01276/0.2478, allocations: 7.966 MB / 0.6324 GB, free: 14 MB / 494.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003563/0.2514, allocations: 1.732 MB / 0.634 GB, free: 12.26 MB / 494.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.005398/0.2568, allocations: 2.672 MB / 0.6367 GB, free: 9.582 MB / 494.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0008839/0.2578, allocations: 252 kB / 0.6369 GB, free: 9.336 MB / 494.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002285/0.26, allocations: 0.6946 MB / 0.6376 GB, free: 8.641 MB / 494.1 MB Notification: Performance of NFScalarize.scalarize: time 0.002608/0.2627, allocations: 1.894 MB / 0.6394 GB, free: 6.742 MB / 494.1 MB Notification: Performance of NFVerifyModel.verify: time 0.00155/0.2642, allocations: 0.6952 MB / 0.6401 GB, free: 6.039 MB / 494.1 MB Notification: Performance of NFConvertDAE.convert: time 0.008335/0.2726, allocations: 6.662 MB / 0.6466 GB, free: 15.36 MB / 0.4981 GB Notification: Performance of FrontEnd - DAE generated: time 9.178e-06/0.2726, allocations: 0 / 0.6466 GB, free: 15.36 MB / 0.4981 GB Notification: Performance of FrontEnd: time 5.03e-06/0.2726, allocations: 0 / 0.6466 GB, free: 15.36 MB / 0.4981 GB Notification: Performance of Transformations before backend: time 0.000253/0.2729, allocations: 0 / 0.6466 GB, free: 15.36 MB / 0.4981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1020 * Number of variables: 1020 Notification: Performance of Generate backend data structure: time 0.008604/0.2815, allocations: 3.191 MB / 0.6497 GB, free: 12.11 MB / 0.4981 GB Notification: Performance of prepare preOptimizeDAE: time 4.986e-05/0.2816, allocations: 12.03 kB / 0.6497 GB, free: 12.1 MB / 0.4981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01161/0.2932, allocations: 2.336 MB / 0.652 GB, free: 9.754 MB / 0.4981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006424/0.2997, allocations: 2.19 MB / 0.6542 GB, free: 7.516 MB / 0.4981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002682/0.3, allocations: 271.3 kB / 0.6544 GB, free: 7.25 MB / 0.4981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001274/0.3012, allocations: 363.9 kB / 0.6548 GB, free: 6.895 MB / 0.4981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01717/0.3184, allocations: 7.299 MB / 0.6619 GB, free: 15.5 MB / 0.5137 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.985e-05/0.3186, allocations: 7.891 kB / 0.6619 GB, free: 15.49 MB / 0.5137 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005108/0.3191, allocations: 148 kB / 0.662 GB, free: 15.35 MB / 0.5137 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004967/0.3196, allocations: 338.3 kB / 0.6624 GB, free: 15.02 MB / 0.5137 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01716/0.3368, allocations: 7.095 MB / 0.6693 GB, free: 7.91 MB / 0.5137 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 0.03757/0.3744, allocations: 22.09 MB / 0.6909 GB, free: 1.051 MB / 0.5294 GB Notification: Performance of preOpt comSubExp (simulation): time 0.3765/0.7509, allocations: 4.312 MB / 0.6951 GB, free: 86.9 MB / 0.5294 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00459/0.7555, allocations: 2.406 MB / 0.6974 GB, free: 86.84 MB / 0.5294 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002534/0.7558, allocations: 139.2 kB / 0.6976 GB, free: 86.74 MB / 0.5294 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.914e-05/0.7558, allocations: 62.62 kB / 0.6976 GB, free: 86.7 MB / 0.5294 GB Notification: Performance of pre-optimization done (n=198): time 3.787e-06/0.7558, allocations: 3.188 kB / 0.6976 GB, free: 86.7 MB / 0.5294 GB Notification: Performance of matching and sorting (n=257): time 0.07924/0.8351, allocations: 26.17 MB / 0.7232 GB, free: 79.08 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.841e-05/0.8352, allocations: 241.6 kB / 0.7234 GB, free: 78.82 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001706/0.8369, allocations: 1.418 MB / 0.7248 GB, free: 78.05 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 0.0004619/0.8374, allocations: 65.23 kB / 0.7249 GB, free: 77.99 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006516/0.838, allocations: 1.534 MB / 0.7264 GB, free: 76.64 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.0007295/0.8388, allocations: 0.8687 MB / 0.7272 GB, free: 75.9 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002116/0.839, allocations: 59.56 kB / 0.7273 GB, free: 75.85 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 0.0001444/0.8391, allocations: 438.6 kB / 0.7277 GB, free: 75.46 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004648/0.8438, allocations: 2.616 MB / 0.7302 GB, free: 73.46 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004964/0.8488, allocations: 3.525 MB / 0.7337 GB, free: 69.55 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00502/0.8538, allocations: 3.082 MB / 0.7367 GB, free: 66.45 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.777e-05/0.8539, allocations: 8 kB / 0.7367 GB, free: 66.44 MB / 0.5294 GB Notification: Performance of matching and sorting (n=398) (initialization): time 0.02245/0.8763, allocations: 10.33 MB / 0.7468 GB, free: 56.04 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 0.0007028/0.8771, allocations: 0.8716 MB / 0.7476 GB, free: 54.79 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.995e-05/0.8771, allocations: 28 kB / 0.7477 GB, free: 54.76 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01807/0.8952, allocations: 5.687 MB / 0.7532 GB, free: 49.06 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003859/0.8991, allocations: 0.9906 MB / 0.7542 GB, free: 48.07 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03218/0.9313, allocations: 22.67 MB / 0.7763 GB, free: 25.17 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00399/0.9353, allocations: 0.5341 MB / 0.7768 GB, free: 24.64 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004354/0.9358, allocations: 151.9 kB / 0.777 GB, free: 24.49 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 1.37e-05/0.9358, allocations: 4 kB / 0.777 GB, free: 24.48 MB / 0.5294 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01872/0.9545, allocations: 8.631 MB / 0.7854 GB, free: 15.8 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.946e-05/0.9547, allocations: 28.88 kB / 0.7854 GB, free: 15.77 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01185/0.9665, allocations: 3.624 MB / 0.789 GB, free: 12.14 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004599/0.9712, allocations: 1.123 MB / 0.7901 GB, free: 11.02 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01911/0.9903, allocations: 12.63 MB / 0.8024 GB, free: 14.27 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004119/0.9945, allocations: 0.5106 MB / 0.8029 GB, free: 13.76 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004937/0.995, allocations: 148 kB / 0.803 GB, free: 13.61 MB / 0.545 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 0.003543/0.9986, allocations: 1.646 MB / 0.8047 GB, free: 11.96 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005969/0.9992, allocations: 181.8 kB / 0.8048 GB, free: 11.78 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02465/1.024, allocations: 9.931 MB / 0.8145 GB, free: 1.793 MB / 0.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.899e-05/1.024, allocations: 28 kB / 0.8146 GB, free: 1.766 MB / 0.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.111e-05/1.024, allocations: 8 kB / 0.8146 GB, free: 1.758 MB / 0.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.125e-05/1.024, allocations: 15.95 kB / 0.8146 GB, free: 1.742 MB / 0.545 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03497/1.059, allocations: 15.46 MB / 0.8297 GB, free: 2.168 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.489e-05/1.059, allocations: 12.16 kB / 0.8297 GB, free: 2.156 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003324/1.062, allocations: 0.7371 MB / 0.8304 GB, free: 1.418 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01868/1.081, allocations: 5.301 MB / 0.8356 GB, free: 12.1 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006839/1.082, allocations: 75.91 kB / 0.8357 GB, free: 12.03 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03577/1.118, allocations: 21.69 MB / 0.8568 GB, free: 6.07 MB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.337e-05/1.118, allocations: 15.94 kB / 0.8568 GB, free: 6.055 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0231/1.141, allocations: 9.475 MB / 0.8661 GB, free: 12.39 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001833/1.143, allocations: 0.7249 MB / 0.8668 GB, free: 11.65 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003541/1.143, allocations: 55.98 kB / 0.8669 GB, free: 11.59 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002906/1.146, allocations: 499.2 kB / 0.8673 GB, free: 11.11 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008753/1.147, allocations: 218.4 kB / 0.8675 GB, free: 10.89 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002255/1.147, allocations: 95.94 kB / 0.8676 GB, free: 10.8 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 0.001673/1.149, allocations: 0.9847 MB / 0.8686 GB, free: 9.809 MB / 0.6075 GB Notification: Performance of sort global known variables: time 1.4e-07/1.149, allocations: 0 / 0.8686 GB, free: 9.809 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.007668/1.156, allocations: 1.723 MB / 0.8703 GB, free: 8.082 MB / 0.6075 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 0.0004727/1.157, allocations: 185.4 kB / 0.8705 GB, free: 7.891 MB / 0.6075 GB Notification: Performance of simCode: created initialization part: time 0.02792/1.185, allocations: 11.7 MB / 0.8819 GB, free: 12.13 MB / 0.6231 GB Notification: Performance of simCode: created event and clocks part: time 1.583e-05/1.185, allocations: 0 / 0.8819 GB, free: 12.13 MB / 0.6231 GB Notification: Performance of simCode: created simulation system equations: time 0.01135/1.196, allocations: 4.277 MB / 0.8861 GB, free: 7.828 MB / 0.6231 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002519/1.199, allocations: 268.5 kB / 0.8863 GB, free: 7.566 MB / 0.6231 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02934/1.228, allocations: 12.26 MB / 0.8983 GB, free: 11.16 MB / 0.6387 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003545/1.232, allocations: 2.874 MB / 0.9011 GB, free: 8.25 MB / 0.6387 GB Notification: Performance of simCode: alias equations: time 0.005372/1.237, allocations: 1.687 MB / 0.9027 GB, free: 6.559 MB / 0.6387 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006489/1.238, allocations: 175.3 kB / 0.9029 GB, free: 6.387 MB / 0.6387 GB Notification: Performance of SimCode: time 1.313e-06/1.238, allocations: 0 / 0.9029 GB, free: 6.387 MB / 0.6387 GB Notification: Performance of Templates: time 0.4535/1.691, allocations: 67.09 MB / 0.9684 GB, free: 223.7 MB / 0.6856 GB make -j1 -f Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.makefile Environment - environmentSimulation: (rm -f Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; mkfifo Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe >> ../files/Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.sim & ./Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe 2>&1) Environment - environmentSimulation: