Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY.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.Conversion.Examples.TransformerStepUpDY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001049/0.001049, allocations: 90.52 kB / 15.36 MB, free: 0.7383 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.009696/0.009697, allocations: 170.2 kB / 16.26 MB, free: 6.613 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.73/1.73, 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 1.807/1.807, allocations: 292.7 MB / 0.5502 GB, free: 14.49 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 0.000544/0.000544, allocations: 12.78 kB / 0.6743 GB, free: 25.8 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2612/0.2618, allocations: 116.3 MB / 0.7879 GB, free: 11.6 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY): time 0.02078/0.2826, allocations: 16.29 MB / 0.8038 GB, free: 11.25 MB / 0.6231 GB Notification: Performance of NFInst.instExpressions: time 0.01226/0.2949, allocations: 6.034 MB / 0.8097 GB, free: 5.199 MB / 0.6231 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002122/0.2971, allocations: 39.88 kB / 0.8097 GB, free: 5.16 MB / 0.6231 GB Notification: Performance of NFTyping.typeComponents: time 0.001496/0.2986, allocations: 305.8 kB / 0.81 GB, free: 4.859 MB / 0.6231 GB Notification: Performance of NFTyping.typeBindings: time 0.003387/0.302, allocations: 1.001 MB / 0.811 GB, free: 3.855 MB / 0.6231 GB Notification: Performance of NFTyping.typeClassSections: time 0.002681/0.3047, allocations: 0.779 MB / 0.8118 GB, free: 3.078 MB / 0.6231 GB Notification: Performance of NFFlatten.flatten: time 0.01013/0.3149, allocations: 6.577 MB / 0.8182 GB, free: 12.49 MB / 0.6387 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01329/0.3282, allocations: 7.164 MB / 0.8252 GB, free: 5.246 MB / 0.6387 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002957/0.3312, allocations: 1.312 MB / 0.8265 GB, free: 3.93 MB / 0.6387 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004022/0.3353, allocations: 1.978 MB / 0.8284 GB, free: 1.945 MB / 0.6387 GB Notification: Performance of NFPackage.collectConstants: time 0.0009764/0.3363, allocations: 196 kB / 0.8286 GB, free: 1.754 MB / 0.6387 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003129/0.3395, allocations: 1.053 MB / 0.8296 GB, free: 0.6992 MB / 0.6387 GB Notification: Performance of NFScalarize.scalarize: time 0.003786/0.3433, allocations: 1.469 MB / 0.831 GB, free: 15.23 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.004669/0.348, allocations: 1.417 MB / 0.8324 GB, free: 13.8 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.009986/0.358, allocations: 6.355 MB / 0.8386 GB, free: 7.422 MB / 0.6544 GB Notification: Performance of FrontEnd - DAE generated: time 8.115e-06/0.358, allocations: 0 / 0.8386 GB, free: 7.422 MB / 0.6544 GB Notification: Performance of FrontEnd: time 2.875e-06/0.358, allocations: 0 / 0.8386 GB, free: 7.422 MB / 0.6544 GB Notification: Performance of Transformations before backend: time 0.0002464/0.3583, allocations: 0 / 0.8386 GB, free: 7.422 MB / 0.6544 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 809 * Number of variables: 809 Notification: Performance of Generate backend data structure: time 0.007131/0.3654, allocations: 2.46 MB / 0.841 GB, free: 4.902 MB / 0.6544 GB Notification: Performance of prepare preOptimizeDAE: time 5.047e-05/0.3655, allocations: 12.03 kB / 0.841 GB, free: 4.891 MB / 0.6544 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01159/0.3771, allocations: 2.03 MB / 0.843 GB, free: 2.855 MB / 0.6544 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004214/0.3814, allocations: 1.647 MB / 0.8446 GB, free: 1.164 MB / 0.6544 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002192/0.3816, allocations: 222.5 kB / 0.8448 GB, free: 0.9453 MB / 0.6544 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001024/0.3826, allocations: 296.4 kB / 0.8451 GB, free: 0.6562 MB / 0.6544 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01514/0.3978, allocations: 5.923 MB / 0.8509 GB, free: 10.64 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.695e-05/0.3979, allocations: 3.938 kB / 0.8509 GB, free: 10.64 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000384/0.3983, allocations: 128 kB / 0.851 GB, free: 10.51 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003608/0.3987, allocations: 205 kB / 0.8512 GB, free: 10.31 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01494/0.4136, allocations: 5.969 MB / 0.8571 GB, free: 4.324 MB / 0.67 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 0.03084/0.4445, allocations: 23.03 MB / 0.8795 GB, free: 11.28 MB / 0.7012 GB Notification: Performance of preOpt comSubExp (simulation): time 0.006143/0.4507, allocations: 2.508 MB / 0.882 GB, free: 8.652 MB / 0.7012 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004883/0.4556, allocations: 1.803 MB / 0.8838 GB, free: 6.828 MB / 0.7012 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002478/0.4559, allocations: 129.9 kB / 0.8839 GB, free: 6.684 MB / 0.7012 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.621e-05/0.456, allocations: 47.56 kB / 0.8839 GB, free: 6.629 MB / 0.7012 GB Notification: Performance of pre-optimization done (n=123): time 3.988e-06/0.456, allocations: 0 / 0.8839 GB, free: 6.629 MB / 0.7012 GB Notification: Performance of matching and sorting (n=153): time 0.04036/0.4964, allocations: 11.75 MB / 0.8954 GB, free: 10.82 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001429/0.4966, allocations: 234.8 kB / 0.8956 GB, free: 10.54 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001749/0.4983, allocations: 1.074 MB / 0.8967 GB, free: 9.453 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 0.0003255/0.4987, allocations: 49.7 kB / 0.8967 GB, free: 9.398 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009153/0.4996, allocations: 1.254 MB / 0.8979 GB, free: 8.125 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 0.0007098/0.5003, allocations: 0.5238 MB / 0.8985 GB, free: 7.594 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000417/0.5008, allocations: 178.1 kB / 0.8986 GB, free: 7.414 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 0.0001322/0.5009, allocations: 334 kB / 0.8989 GB, free: 7.082 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004853/0.5058, allocations: 1.835 MB / 0.9007 GB, free: 5.242 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005337/0.5111, allocations: 2.517 MB / 0.9032 GB, free: 2.418 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.009965/0.5211, allocations: 4.356 MB / 0.9075 GB, free: 13.76 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.129e-05/0.5212, allocations: 8 kB / 0.9075 GB, free: 13.75 MB / 0.7325 GB Notification: Performance of matching and sorting (n=282) (initialization): time 0.01417/0.5354, allocations: 5.212 MB / 0.9125 GB, free: 8.516 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 0.0008546/0.5363, allocations: 0.73 MB / 0.9133 GB, free: 7.484 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.922e-05/0.5363, allocations: 20 kB / 0.9133 GB, free: 7.465 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.003008/0.5393, allocations: 0.8831 MB / 0.9141 GB, free: 6.562 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003587/0.543, allocations: 0.776 MB / 0.9149 GB, free: 5.785 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.5257/1.069, allocations: 12.79 MB / 0.9274 GB, free: 118.9 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003608/1.072, allocations: 463 kB / 0.9278 GB, free: 118.9 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005554/1.073, allocations: 114.3 kB / 0.9279 GB, free: 118.9 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 1.108e-05/1.073, allocations: 4.188 kB / 0.9279 GB, free: 118.9 MB / 0.7325 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01339/1.086, allocations: 5.029 MB / 0.9329 GB, free: 117.7 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.443e-05/1.086, allocations: 28.44 kB / 0.9329 GB, free: 117.7 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002217/1.089, allocations: 0.7531 MB / 0.9336 GB, free: 117.5 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003403/1.092, allocations: 0.7726 MB / 0.9344 GB, free: 117.4 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01224/1.104, allocations: 12.62 MB / 0.9467 GB, free: 107.5 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003426/1.108, allocations: 447.7 kB / 0.9471 GB, free: 107.5 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004994/1.108, allocations: 116.9 kB / 0.9472 GB, free: 107.5 MB / 0.7325 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 97 * 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 (240): * Single equations (assignments): 234 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 6 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 6 systems {(2,6,100.0%), (2,6,100.0%), (2,6,100.0%), (2,6,100.0%), (2,6,100.0%), (2,6,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.002763/1.111, allocations: 1.335 MB / 0.9485 GB, free: 106.8 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006035/1.112, allocations: 122.2 kB / 0.9486 GB, free: 106.8 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01299/1.125, allocations: 4.601 MB / 0.9531 GB, free: 105.3 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.141e-05/1.125, allocations: 16.98 kB / 0.9532 GB, free: 105.3 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.302e-05/1.125, allocations: 8.344 kB / 0.9532 GB, free: 105.3 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.612e-05/1.125, allocations: 9.719 kB / 0.9532 GB, free: 105.3 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01921/1.144, allocations: 8.31 MB / 0.9613 GB, free: 101.8 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.722e-05/1.144, allocations: 8.094 kB / 0.9613 GB, free: 101.8 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002588/1.147, allocations: 0.5382 MB / 0.9618 GB, free: 101.5 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002234/1.149, allocations: 0.7038 MB / 0.9625 GB, free: 101.2 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000265/1.149, allocations: 52.64 kB / 0.9626 GB, free: 101.2 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01113/1.16, allocations: 12.28 MB / 0.9746 GB, free: 90.48 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.013e-06/1.161, allocations: 11.91 kB / 0.9746 GB, free: 90.47 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009938/1.17, allocations: 4.3 MB / 0.9788 GB, free: 87.86 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001063/1.172, allocations: 0.4938 MB / 0.9792 GB, free: 87.5 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003715/1.172, allocations: 39.27 kB / 0.9793 GB, free: 87.48 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002663/1.175, allocations: 391.3 kB / 0.9797 GB, free: 87.29 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004554/1.175, allocations: 138 kB / 0.9798 GB, free: 87.22 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001648/1.175, allocations: 63.17 kB / 0.9798 GB, free: 87.2 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.001173/1.176, allocations: 0.7788 MB / 0.9806 GB, free: 86.76 MB / 0.7325 GB Notification: Performance of sort global known variables: time 1.3e-07/1.176, allocations: 0 / 0.9806 GB, free: 86.76 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.004989/1.181, allocations: 1.152 MB / 0.9817 GB, free: 86.66 MB / 0.7325 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 32 * 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 (107): * Single equations (assignments): 101 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 6 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 6 systems {(2,6,100.0%), (2,6,100.0%), (2,6,100.0%), (2,6,100.0%), (2,6,100.0%), (2,6,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0003699/1.182, allocations: 149.7 kB / 0.9819 GB, free: 86.53 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.01728/1.199, allocations: 8.195 MB / 0.9899 GB, free: 79.47 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 1.869e-05/1.199, allocations: 0 / 0.9899 GB, free: 79.47 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.005746/1.205, allocations: 2.754 MB / 0.9926 GB, free: 76.65 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002491/1.208, allocations: 186.2 kB / 0.9927 GB, free: 76.46 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01911/1.227, allocations: 8.62 MB / 1.001 GB, free: 67.73 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002489/1.229, allocations: 2.336 MB / 1.003 GB, free: 65.36 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.003969/1.233, allocations: 1.284 MB / 1.005 GB, free: 64.07 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005723/1.234, allocations: 127.3 kB / 1.005 GB, free: 63.95 MB / 0.7325 GB Notification: Performance of SimCode: time 1.032e-06/1.234, allocations: 0 / 1.005 GB, free: 63.95 MB / 0.7325 GB Notification: Performance of Templates: time 0.04605/1.28, allocations: 31.16 MB / 1.035 GB, free: 32.93 MB / 0.7325 GB make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY.makefile Environment - environmentSimulation: (rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY.pipe 2>&1) Environment - environmentSimulation: