Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
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)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.601/1.601, allocations: 289.7 MB / 302.3 MB, free: 2.141 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001007/0.001007, allocations: 183 kB / 371.6 MB, free: 3.336 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.568/1.568, allocations: 205.1 MB / 0.6309 GB, free: 11.72 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008594/0.0008595, allocations: 93.64 kB / 0.745 GB, free: 54.53 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 3.233e-05/3.235e-05, allocations: 4 kB / 0.8663 GB, free: 15.03 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2323/0.2324, allocations: 116.3 MB / 0.9798 GB, free: 10.56 MB / 0.7136 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.7409/0.9733, allocations: 201 MB / 1.176 GB, free: 13.81 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002948/0.9736, allocations: 112.5 kB / 1.176 GB, free: 13.74 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 0.4128/1.386, allocations: 167 MB / 1.339 GB, free: 1.438 MB / 0.9011 GB
Notification: Performance of FrontEnd: time 2.956e-06/1.386, allocations: 4 kB / 1.339 GB, free: 1.434 MB / 0.9011 GB
Notification: Performance of Transformations before backend: time 0.0001448/1.387, allocations: 79.98 kB / 1.339 GB, free: 1.355 MB / 0.9011 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1094
 * Number of variables: 1094
Notification: Performance of Generate backend data structure: time 0.007174/1.394, allocations: 3.154 MB / 1.342 GB, free: 14.14 MB / 0.9167 GB
Notification: Performance of prepare preOptimizeDAE: time 3.684e-05/1.394, allocations: 12.03 kB / 1.342 GB, free: 14.13 MB / 0.9167 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01384/1.408, allocations: 2.371 MB / 1.345 GB, free: 11.75 MB / 0.9167 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005612/1.413, allocations: 2.33 MB / 1.347 GB, free: 9.379 MB / 0.9167 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002323/1.414, allocations: 299.9 kB / 1.347 GB, free: 9.086 MB / 0.9167 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001206/1.415, allocations: 388 kB / 1.348 GB, free: 8.707 MB / 0.9167 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01249/1.427, allocations: 6.533 MB / 1.354 GB, free: 2.059 MB / 0.9167 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.059e-05/1.427, allocations: 7.938 kB / 1.354 GB, free: 2.051 MB / 0.9167 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004677/1.428, allocations: 168 kB / 1.354 GB, free: 1.887 MB / 0.9167 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000444/1.428, allocations: 322.8 kB / 1.355 GB, free: 1.57 MB / 0.9167 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0102/1.439, allocations: 5.702 MB / 1.36 GB, free: 11.86 MB / 0.9323 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.604/2.043, allocations: 29.03 MB / 1.389 GB, free: 171.6 MB / 0.9323 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005579/2.048, allocations: 3.208 MB / 1.392 GB, free: 170.8 MB / 0.9323 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003128/2.051, allocations: 1.598 MB / 1.393 GB, free: 170.8 MB / 0.9323 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002572/2.052, allocations: 127.3 kB / 1.393 GB, free: 170.7 MB / 0.9323 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.884e-05/2.052, allocations: 58.47 kB / 1.393 GB, free: 170.6 MB / 0.9323 GB
Notification: Performance of pre-optimization done (n=176): time 4.619e-06/2.052, allocations: 3.812 kB / 1.393 GB, free: 170.6 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=221): time 0.06056/2.112, allocations: 20.25 MB / 1.413 GB, free: 167.9 MB / 0.9323 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.806e-05/2.112, allocations: 236 kB / 1.413 GB, free: 167.6 MB / 0.9323 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002355/2.115, allocations: 1.467 MB / 1.415 GB, free: 167.4 MB / 0.9323 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005489/2.115, allocations: 60.48 kB / 1.415 GB, free: 167.4 MB / 0.9323 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001156/2.117, allocations: 1.742 MB / 1.417 GB, free: 166.7 MB / 0.9323 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001122/2.118, allocations: 0.7665 MB / 1.417 GB, free: 166.2 MB / 0.9323 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002513/2.118, allocations: 61.34 kB / 1.417 GB, free: 166.2 MB / 0.9323 GB
Notification: Performance of setup shared object (initialization): time 0.0002113/2.118, allocations: 437.9 kB / 1.418 GB, free: 165.9 MB / 0.9323 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002702/2.121, allocations: 1.9 MB / 1.42 GB, free: 165.9 MB / 0.9323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002975/2.124, allocations: 3.021 MB / 1.423 GB, free: 164.6 MB / 0.9323 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002963/2.127, allocations: 2.401 MB / 1.425 GB, free: 164.5 MB / 0.9323 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.978e-05/2.127, allocations: 9.219 kB / 1.425 GB, free: 164.5 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.01657/2.144, allocations: 8.337 MB / 1.433 GB, free: 164.3 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002733/2.146, allocations: 14.09 MB / 1.447 GB, free: 149.6 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.669e-05/2.146, allocations: 36.41 kB / 1.447 GB, free: 149.6 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01387/2.16, allocations: 4.41 MB / 1.451 GB, free: 149.5 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004172/2.164, allocations: 0.9314 MB / 1.452 GB, free: 149.5 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01644/2.181, allocations: 11.38 MB / 1.463 GB, free: 147.5 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004668/2.186, allocations: 0.5676 MB / 1.464 GB, free: 147.5 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004377/2.186, allocations: 162.2 kB / 1.464 GB, free: 147.5 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 1.297e-05/2.186, allocations: 7.469 kB / 1.464 GB, free: 147.5 MB / 0.9323 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01264/2.199, allocations: 6.722 MB / 1.471 GB, free: 147.4 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001862/2.199, allocations: 36.09 kB / 1.471 GB, free: 147.4 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.008246/2.207, allocations: 2.6 MB / 1.473 GB, free: 147.3 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004771/2.212, allocations: 1.047 MB / 1.474 GB, free: 147.3 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01399/2.226, allocations: 9.316 MB / 1.483 GB, free: 145.9 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004629/2.231, allocations: 0.5324 MB / 1.484 GB, free: 145.9 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003947/2.231, allocations: 157.8 kB / 1.484 GB, free: 145.9 MB / 0.9323 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 162
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete 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 (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%) 30}
 * Non-linear torn systems: 1 {6 30}
Notification: Performance of prepare postOptimizeDAE: time 0.000867/2.232, allocations: 302.5 kB / 1.484 GB, free: 145.8 MB / 0.9323 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000547/2.233, allocations: 199.8 kB / 1.484 GB, free: 145.7 MB / 0.9323 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01736/2.25, allocations: 7.239 MB / 1.491 GB, free: 145.1 MB / 0.9323 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.076e-05/2.25, allocations: 27.72 kB / 1.491 GB, free: 145.1 MB / 0.9323 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.9e-05/2.25, allocations: 10.25 kB / 1.491 GB, free: 145.1 MB / 0.9323 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.292e-05/2.25, allocations: 12.17 kB / 1.491 GB, free: 145.1 MB / 0.9323 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02859/2.279, allocations: 12.53 MB / 1.504 GB, free: 140.8 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.942e-05/2.279, allocations: 8.75 kB / 1.504 GB, free: 140.8 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003289/2.282, allocations: 0.6124 MB / 1.504 GB, free: 140.8 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01625/2.298, allocations: 4.227 MB / 1.508 GB, free: 140.3 MB / 0.9323 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006346/2.299, allocations: 63.77 kB / 1.508 GB, free: 140.3 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02458/2.324, allocations: 16.42 MB / 1.525 GB, free: 133 MB / 0.9323 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.344e-06/2.324, allocations: 9.781 kB / 1.525 GB, free: 133 MB / 0.9323 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01506/2.339, allocations: 7.801 MB / 1.532 GB, free: 129.9 MB / 0.9323 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001837/2.341, allocations: 0.6491 MB / 1.533 GB, free: 129.6 MB / 0.9323 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003599/2.341, allocations: 50.55 kB / 1.533 GB, free: 129.5 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003189/2.344, allocations: 495.6 kB / 1.533 GB, free: 129.5 MB / 0.9323 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005504/2.345, allocations: 187.8 kB / 1.533 GB, free: 129.5 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000181/2.345, allocations: 82 kB / 1.534 GB, free: 129.5 MB / 0.9323 GB
Notification: Performance of sorting global known variables: time 0.001395/2.346, allocations: 1.089 MB / 1.535 GB, free: 129.1 MB / 0.9323 GB
Notification: Performance of sort global known variables: time 1.61e-07/2.346, allocations: 0 / 1.535 GB, free: 129.1 MB / 0.9323 GB
Notification: Performance of remove unused functions: time 0.00543/2.352, allocations: 1.749 MB / 1.536 GB, free: 128.9 MB / 0.9323 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 ()
 * 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 (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%) 30}
 * Non-linear torn systems: 1 {6 30}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0003769/2.352, allocations: 192.4 kB / 1.537 GB, free: 128.8 MB / 0.9323 GB
Notification: Performance of simCode: created initialization part: time 0.01389/2.366, allocations: 8.558 MB / 1.545 GB, free: 125.9 MB / 0.9323 GB
Notification: Performance of simCode: created event and clocks part: time 1.014e-05/2.366, allocations: 0 / 1.545 GB, free: 125.9 MB / 0.9323 GB
Notification: Performance of simCode: created simulation system equations: time 0.005711/2.372, allocations: 3.076 MB / 1.548 GB, free: 124.8 MB / 0.9323 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001512/2.373, allocations: 234.7 kB / 1.548 GB, free: 124.7 MB / 0.9323 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01307/2.387, allocations: 6.676 MB / 1.555 GB, free: 122.3 MB / 0.9323 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002641/2.389, allocations: 2.962 MB / 1.558 GB, free: 121.1 MB / 0.9323 GB
Notification: Performance of simCode: alias equations: time 0.005055/2.394, allocations: 1.81 MB / 1.559 GB, free: 120.9 MB / 0.9323 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005315/2.395, allocations: 158.4 kB / 1.559 GB, free: 120.9 MB / 0.9323 GB
Notification: Performance of SimCode: time 9.32e-07/2.395, allocations: 0 / 1.559 GB, free: 120.9 MB / 0.9323 GB
Notification: Performance of Templates: time 0.07339/2.468, allocations: 55.87 MB / 1.614 GB, free: 99.2 MB / 0.9323 GB
make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.makefile
(rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)