Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.627/2.627, allocations: 287.5 MB / 302.4 MB, free: 8.234 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001625/0.001624, allocations: 177 kB / 371 MB, free: 10.8 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.102/2.102, allocations: 205.4 MB / 0.6297 GB, free: 10.5 MB / 458.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00108/0.00108, allocations: 86.97 kB / 0.743 GB, free: 6.516 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005117/0.0005117, allocations: 12.8 kB / 0.8658 GB, free: 141.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2297/0.2302, allocations: 115.3 MB / 0.9784 GB, free: 28.26 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.008/1.238, allocations: 199.4 MB / 1.173 GB, free: 0.6172 MB / 0.698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004575/1.239, allocations: 123.3 kB / 1.173 GB, free: 0.5391 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.6016/1.84, allocations: 140.6 MB / 1.311 GB, free: 14.59 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 5.551e-06/1.84, allocations: 0 / 1.311 GB, free: 14.59 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 0.0002769/1.841, allocations: 83.92 kB / 1.311 GB, free: 14.51 MB / 0.8386 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1023
 * Number of variables: 1023
Notification: Performance of Generate backend data structure: time 0.01524/1.856, allocations: 3.183 MB / 1.314 GB, free: 11.27 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 5.422e-05/1.856, allocations: 8.031 kB / 1.314 GB, free: 11.26 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0235/1.879, allocations: 2.141 MB / 1.316 GB, free: 9.109 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008672/1.888, allocations: 2.248 MB / 1.318 GB, free: 6.816 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004807/1.889, allocations: 271.4 kB / 1.318 GB, free: 6.551 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002366/1.891, allocations: 364 kB / 1.319 GB, free: 6.195 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02956/1.921, allocations: 6.679 MB / 1.325 GB, free: 15.39 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001852/1.921, allocations: 4 kB / 1.325 GB, free: 15.39 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001807/1.923, allocations: 148 kB / 1.325 GB, free: 15.25 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001074/1.924, allocations: 318.1 kB / 1.326 GB, free: 14.93 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02995/1.954, allocations: 6.514 MB / 1.332 GB, free: 8.41 MB / 0.8542 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 0.06427/2.018, allocations: 28.23 MB / 1.36 GB, free: 9.773 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01561/2.034, allocations: 4.243 MB / 1.364 GB, free: 5.312 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005182/2.034, allocations: 135.1 kB / 1.364 GB, free: 5.164 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.471e-05/2.035, allocations: 64.5 kB / 1.364 GB, free: 5.094 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=198): time 5.58e-06/2.035, allocations: 0 / 1.364 GB, free: 5.094 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=255): time 0.2004/2.235, allocations: 28.41 MB / 1.392 GB, free: 8.629 MB / 0.9167 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001426/2.235, allocations: 235.6 kB / 1.392 GB, free: 8.352 MB / 0.9167 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003255/2.238, allocations: 1.292 MB / 1.393 GB, free: 7.051 MB / 0.9167 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007271/2.239, allocations: 65.7 kB / 1.393 GB, free: 6.98 MB / 0.9167 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001657/2.241, allocations: 1.551 MB / 1.395 GB, free: 5.406 MB / 0.9167 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001662/2.243, allocations: 0.8626 MB / 1.396 GB, free: 4.531 MB / 0.9167 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006367/2.243, allocations: 67.88 kB / 1.396 GB, free: 4.465 MB / 0.9167 GB
Notification: Performance of setup shared object (initialization): time 0.0003562/2.244, allocations: 436.4 kB / 1.396 GB, free: 4.031 MB / 0.9167 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0109/2.255, allocations: 2.535 MB / 1.399 GB, free: 1.492 MB / 0.9167 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01206/2.267, allocations: 3.427 MB / 1.402 GB, free: 13.67 MB / 0.9323 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01217/2.279, allocations: 2.976 MB / 1.405 GB, free: 10.67 MB / 0.9323 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.252e-05/2.279, allocations: 8 kB / 1.405 GB, free: 10.66 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.04115/2.32, allocations: 8.836 MB / 1.413 GB, free: 1.762 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 0.004986/2.325, allocations: 10.8 MB / 1.424 GB, free: 6.105 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.597e-05/2.325, allocations: 28 kB / 1.424 GB, free: 6.078 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.7507/3.076, allocations: 6.648 MB / 1.43 GB, free: 262.3 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01224/3.088, allocations: 0.8817 MB / 1.431 GB, free: 262.3 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06321/3.152, allocations: 14.02 MB / 1.445 GB, free: 260.5 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0108/3.163, allocations: 0.5179 MB / 1.446 GB, free: 260.5 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001604/3.164, allocations: 189.6 kB / 1.446 GB, free: 260.5 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 2.513e-05/3.164, allocations: 6.812 kB / 1.446 GB, free: 260.5 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.05484/3.219, allocations: 8.125 MB / 1.454 GB, free: 260.4 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001527/3.219, allocations: 27.64 kB / 1.454 GB, free: 260.4 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02991/3.249, allocations: 3.208 MB / 1.457 GB, free: 260.4 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0135/3.263, allocations: 1.05 MB / 1.458 GB, free: 260.4 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0388/3.302, allocations: 11.53 MB / 1.469 GB, free: 259.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006884/3.309, allocations: 0.506 MB / 1.47 GB, free: 259.1 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001034/3.31, allocations: 190.8 kB / 1.47 GB, free: 259.1 MB / 0.948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 124
 * 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 (302):
 * Single equations (assignments): 300
 * 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 prepare postOptimizeDAE: time 0.004501/3.314, allocations: 1.613 MB / 1.471 GB, free: 258.9 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009379/3.315, allocations: 191.5 kB / 1.472 GB, free: 258.9 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03671/3.352, allocations: 8.578 MB / 1.48 GB, free: 258.7 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.95e-05/3.352, allocations: 26.78 kB / 1.48 GB, free: 258.7 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.261e-05/3.352, allocations: 18.52 kB / 1.48 GB, free: 258.7 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.831e-05/3.352, allocations: 10.97 kB / 1.48 GB, free: 258.7 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04878/3.401, allocations: 13.65 MB / 1.493 GB, free: 254.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.366e-05/3.401, allocations: 15.77 kB / 1.493 GB, free: 254.6 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005632/3.407, allocations: 0.6254 MB / 1.494 GB, free: 254.6 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.04866/3.455, allocations: 6.47 MB / 1.5 GB, free: 254.1 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007057/3.456, allocations: 82.73 kB / 1.5 GB, free: 254 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03312/3.489, allocations: 13.63 MB / 1.514 GB, free: 247.8 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.061e-05/3.489, allocations: 9.781 kB / 1.514 GB, free: 247.8 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03297/3.522, allocations: 8.513 MB / 1.522 GB, free: 244.6 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002516/3.525, allocations: 0.7349 MB / 1.523 GB, free: 244.3 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008503/3.526, allocations: 46.97 kB / 1.523 GB, free: 244.2 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006262/3.532, allocations: 488.8 kB / 1.523 GB, free: 244.2 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001039/3.533, allocations: 198 kB / 1.523 GB, free: 244.2 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004834/3.534, allocations: 127.5 kB / 1.524 GB, free: 244.1 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.002405/3.536, allocations: 1.012 MB / 1.524 GB, free: 243.8 MB / 0.948 GB
Notification: Performance of sort global known variables: time 7.21e-07/3.536, allocations: 1.406 kB / 1.524 GB, free: 243.8 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.009133/3.545, allocations: 1.641 MB / 1.526 GB, free: 243.6 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 (158):
 * Single equations (assignments): 156
 * 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 0.0009002/3.546, allocations: 198.2 kB / 1.526 GB, free: 243.5 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.04196/3.588, allocations: 10.7 MB / 1.537 GB, free: 240.6 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 1.667e-05/3.588, allocations: 0 / 1.537 GB, free: 240.6 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.01553/3.604, allocations: 3.667 MB / 1.54 GB, free: 239.6 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002202/3.606, allocations: 202.4 kB / 1.541 GB, free: 239.5 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05079/3.657, allocations: 12 MB / 1.552 GB, free: 235 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004738/3.662, allocations: 2.871 MB / 1.555 GB, free: 233.8 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.008479/3.67, allocations: 1.657 MB / 1.557 GB, free: 233.6 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0012/3.671, allocations: 166 kB / 1.557 GB, free: 233.6 MB / 0.948 GB
Notification: Performance of SimCode: time 1.403e-06/3.671, allocations: 4 kB / 1.557 GB, free: 233.6 MB / 0.948 GB
Notification: Performance of Templates: time 0.1265/3.798, allocations: 57.02 MB / 1.612 GB, free: 184.4 MB / 0.948 GB
make -j1 -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.makefile
(rm -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.pipe ; mkfifo Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.pipe >> ../files/Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.sim & ./Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.pipe 2>&1)