Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/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 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_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_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.541/2.541, allocations: 287.5 MB / 303.2 MB, free: 8.312 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001331/0.00133, allocations: 176.5 kB / 371.8 MB, free: 10.83 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.124/2.124, allocations: 205.4 MB / 0.6305 GB, free: 10.55 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.000948/0.0009474, allocations: 92.84 kB / 0.7438 GB, free: 6.535 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004795/0.0004795, allocations: 12.05 kB / 0.8668 GB, free: 140.8 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2113/0.2118, allocations: 115.3 MB / 0.9793 GB, free: 28.16 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.074/1.286, allocations: 199.9 MB / 1.175 GB, free: 60 kB / 0.698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004638/1.286, allocations: 123.4 kB / 1.175 GB, free: 15.98 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 0.6162/1.902, allocations: 154.3 MB / 1.325 GB, free: 292 kB / 0.8386 GB
Notification: Performance of FrontEnd: time 2.555e-06/1.902, allocations: 0 / 1.325 GB, free: 292 kB / 0.8386 GB
Notification: Performance of Transformations before backend: time 0.0002276/1.903, allocations: 83.98 kB / 1.325 GB, free: 208 kB / 0.8386 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 0.01423/1.917, allocations: 3.278 MB / 1.329 GB, free: 12.86 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.642e-05/1.917, allocations: 12.03 kB / 1.329 GB, free: 12.85 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02463/1.942, allocations: 2.372 MB / 1.331 GB, free: 10.47 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008445/1.95, allocations: 2.367 MB / 1.333 GB, free: 8.059 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000481/1.951, allocations: 299.9 kB / 1.334 GB, free: 7.766 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002231/1.953, allocations: 384 kB / 1.334 GB, free: 7.391 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02984/1.983, allocations: 7.109 MB / 1.341 GB, free: 168 kB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001659/1.983, allocations: 4 kB / 1.341 GB, free: 164 kB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001478/1.984, allocations: 164 kB / 1.341 GB, free: 0 / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0008872/1.985, allocations: 322.7 kB / 1.341 GB, free: 15.68 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02987/2.015, allocations: 6.727 MB / 1.348 GB, free: 8.949 MB / 0.8698 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 0.06229/2.078, allocations: 29.04 MB / 1.376 GB, free: 9.406 MB / 0.9011 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01441/2.092, allocations: 3.701 MB / 1.38 GB, free: 5.539 MB / 0.9011 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.009532/2.102, allocations: 2.078 MB / 1.382 GB, free: 3.441 MB / 0.9011 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000415/2.102, allocations: 126.4 kB / 1.382 GB, free: 3.297 MB / 0.9011 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.396e-05/2.102, allocations: 67.73 kB / 1.382 GB, free: 3.223 MB / 0.9011 GB
Notification: Performance of pre-optimization done (n=176): time 5.26e-06/2.102, allocations: 0 / 1.382 GB, free: 3.223 MB / 0.9011 GB
Notification: Performance of matching and sorting (n=221): time 0.155/2.257, allocations: 24.87 MB / 1.406 GB, free: 10.22 MB / 0.9323 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001495/2.257, allocations: 231.6 kB / 1.407 GB, free: 9.941 MB / 0.9323 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003875/2.261, allocations: 1.655 MB / 1.408 GB, free: 8.273 MB / 0.9323 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005985/2.262, allocations: 57.7 kB / 1.408 GB, free: 8.211 MB / 0.9323 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001891/2.264, allocations: 1.744 MB / 1.41 GB, free: 6.445 MB / 0.9323 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001427/2.265, allocations: 0.7626 MB / 1.411 GB, free: 5.672 MB / 0.9323 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005059/2.266, allocations: 64 kB / 1.411 GB, free: 5.609 MB / 0.9323 GB
Notification: Performance of setup shared object (initialization): time 0.0003589/2.266, allocations: 436.5 kB / 1.411 GB, free: 5.176 MB / 0.9323 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01045/2.277, allocations: 2.399 MB / 1.413 GB, free: 2.773 MB / 0.9323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01181/2.289, allocations: 3.521 MB / 1.417 GB, free: 14.75 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.02241/2.311, allocations: 6.075 MB / 1.423 GB, free: 8.172 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.36e-05/2.311, allocations: 8 kB / 1.423 GB, free: 8.164 MB / 0.948 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.7186/3.03, allocations: 9.837 MB / 1.432 GB, free: 255.2 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0009027/3.031, allocations: 1.141 MB / 1.434 GB, free: 253.9 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.596e-05/3.031, allocations: 37.45 kB / 1.434 GB, free: 253.9 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.03963/3.07, allocations: 5.414 MB / 1.439 GB, free: 253.9 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007913/3.078, allocations: 0.9257 MB / 1.44 GB, free: 253.9 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05965/3.138, allocations: 18.18 MB / 1.458 GB, free: 251.3 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007666/3.146, allocations: 0.5845 MB / 1.458 GB, free: 251.3 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000938/3.147, allocations: 163.7 kB / 1.458 GB, free: 251.3 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.509e-05/3.147, allocations: 5.594 kB / 1.458 GB, free: 251.3 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.03834/3.185, allocations: 8.147 MB / 1.466 GB, free: 251.2 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001919/3.185, allocations: 35.91 kB / 1.466 GB, free: 251.2 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02476/3.21, allocations: 3.424 MB / 1.47 GB, free: 251.2 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008789/3.219, allocations: 1.046 MB / 1.471 GB, free: 251.2 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03076/3.25, allocations: 10.02 MB / 1.48 GB, free: 249.9 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007158/3.257, allocations: 0.5544 MB / 1.481 GB, free: 249.9 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007837/3.258, allocations: 157.8 kB / 1.481 GB, free: 249.9 MB / 0.948 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 ()
 * 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 (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 0.004398/3.262, allocations: 1.706 MB / 1.483 GB, free: 249.8 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008569/3.263, allocations: 197.7 kB / 1.483 GB, free: 249.8 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.04209/3.305, allocations: 8.653 MB / 1.491 GB, free: 249.6 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.512e-05/3.305, allocations: 22.97 kB / 1.491 GB, free: 249.6 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.163e-05/3.305, allocations: 8.844 kB / 1.491 GB, free: 249.6 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.447e-05/3.305, allocations: 14.25 kB / 1.491 GB, free: 249.6 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05465/3.36, allocations: 13.94 MB / 1.505 GB, free: 247.5 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.617e-05/3.36, allocations: 7.875 kB / 1.505 GB, free: 247.5 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005507/3.366, allocations: 0.6138 MB / 1.506 GB, free: 247.5 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.03399/3.4, allocations: 5.085 MB / 1.511 GB, free: 247.1 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006389/3.4, allocations: 69.95 kB / 1.511 GB, free: 247.1 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04813/3.449, allocations: 17.14 MB / 1.527 GB, free: 239.8 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.062e-05/3.449, allocations: 13.22 kB / 1.528 GB, free: 239.8 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03993/3.489, allocations: 8.729 MB / 1.536 GB, free: 237.3 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002384/3.491, allocations: 0.653 MB / 1.537 GB, free: 237 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000761/3.492, allocations: 48.92 kB / 1.537 GB, free: 237 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006461/3.498, allocations: 0.507 MB / 1.537 GB, free: 236.9 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001014/3.499, allocations: 186.1 kB / 1.537 GB, free: 236.9 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003837/3.5, allocations: 83 kB / 1.537 GB, free: 236.9 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.0025/3.502, allocations: 1.108 MB / 1.539 GB, free: 236.5 MB / 0.948 GB
Notification: Performance of sort global known variables: time 7.71e-07/3.502, allocations: 0 / 1.539 GB, free: 236.5 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.01007/3.512, allocations: 1.822 MB / 1.54 GB, free: 236.3 MB / 0.948 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 (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 0.0007915/3.513, allocations: 183.8 kB / 1.541 GB, free: 236.2 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.04485/3.558, allocations: 10.68 MB / 1.551 GB, free: 233.3 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 1.396e-05/3.558, allocations: 384 / 1.551 GB, free: 233.3 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.01734/3.576, allocations: 3.793 MB / 1.555 GB, free: 232.2 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005265/3.581, allocations: 264.3 kB / 1.555 GB, free: 232.1 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02963/3.611, allocations: 9.763 MB / 1.564 GB, free: 227.5 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005509/3.616, allocations: 2.919 MB / 1.567 GB, free: 226.2 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.009326/3.625, allocations: 1.681 MB / 1.569 GB, free: 225.1 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001257/3.627, allocations: 174.5 kB / 1.569 GB, free: 225 MB / 0.948 GB
Notification: Performance of SimCode: time 9.92e-07/3.627, allocations: 0 / 1.569 GB, free: 225 MB / 0.948 GB
Notification: Performance of Templates: time 0.1309/3.758, allocations: 59.05 MB / 1.627 GB, free: 169.6 MB / 0.948 GB
make -j1 -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.makefile
(rm -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; mkfifo Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe >> ../files/Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.sim & ./Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)