Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.conf.json
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 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY")
[<interactive>:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope <global scope> (looking for a function or record).
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.393/2.393, allocations: 253.1 MB / 260.4 MB, free: 7.469 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002302/0.002301, allocations: 192.9 kB / 319.6 MB, free: 3.332 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.001/2.001, allocations: 205.4 MB / 0.5704 GB, free: 15.09 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001348/0.001348, allocations: 102 kB / 0.6746 GB, free: 4.422 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 8.506e-06/8.606e-06, allocations: 0 / 0.7843 GB, free: 102.5 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2239/0.2239, allocations: 106.2 MB / 0.8881 GB, free: 12.16 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.7453/0.9693, allocations: 193.3 MB / 1.077 GB, free: 11.54 MB / 0.698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004297/0.9698, allocations: 111.5 kB / 1.077 GB, free: 11.47 MB / 0.698 GB
Notification: Performance of FrontEnd: time 0.5686/1.538, allocations: 138.8 MB / 1.212 GB, free: 9.402 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.0002238/1.539, allocations: 75.94 kB / 1.213 GB, free: 9.328 MB / 0.823 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 0.0151/1.554, allocations: 3.059 MB / 1.216 GB, free: 6.211 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 5.476e-05/1.554, allocations: 8.688 kB / 1.216 GB, free: 6.203 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02565/1.579, allocations: 1.771 MB / 1.217 GB, free: 4.422 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008833/1.588, allocations: 2.24 MB / 1.219 GB, free: 2.133 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002807/1.589, allocations: 120 kB / 1.22 GB, free: 2.016 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002193/1.591, allocations: 212 kB / 1.22 GB, free: 1.809 MB / 0.823 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.02278/1.614, allocations: 5.153 MB / 1.225 GB, free: 12.65 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02419/1.638, allocations: 5.78 MB / 1.23 GB, free: 6.746 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001484/1.638, allocations: 7.938 kB / 1.23 GB, free: 6.738 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001147/1.639, allocations: 8 kB / 1.23 GB, free: 6.73 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009423/1.64, allocations: 310.2 kB / 1.231 GB, free: 6.426 MB / 0.8386 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.4962/2.137, allocations: 27.8 MB / 1.258 GB, free: 158.1 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008017/2.145, allocations: 2.794 MB / 1.261 GB, free: 157.9 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005091/2.15, allocations: 1.923 MB / 1.262 GB, free: 157.9 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000448/2.15, allocations: 127.8 kB / 1.263 GB, free: 157.8 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.931e-05/2.15, allocations: 68.39 kB / 1.263 GB, free: 157.7 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=198): time 5.41e-06/2.15, allocations: 0 / 1.263 GB, free: 157.7 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=261): time 0.06912/2.22, allocations: 14.28 MB / 1.277 GB, free: 155.3 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001027/2.22, allocations: 240.8 kB / 1.277 GB, free: 155.1 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002746/2.222, allocations: 1.206 MB / 1.278 GB, free: 154.9 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007698/2.223, allocations: 32.3 kB / 1.278 GB, free: 154.9 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001062/2.224, allocations: 1.43 MB / 1.279 GB, free: 154.2 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001501/2.226, allocations: 0.8544 MB / 1.28 GB, free: 153.7 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004526/2.226, allocations: 0 / 1.28 GB, free: 153.7 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0002717/2.227, allocations: 432.6 kB / 1.281 GB, free: 153.4 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00546/2.232, allocations: 2.119 MB / 1.283 GB, free: 153.4 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006501/2.239, allocations: 3.004 MB / 1.286 GB, free: 152.3 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01005/2.249, allocations: 3.019 MB / 1.289 GB, free: 152.3 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.286e-05/2.249, allocations: 7.469 kB / 1.289 GB, free: 152.3 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=402) (initialization): time 0.03269/2.282, allocations: 7.907 MB / 1.296 GB, free: 152 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002694/2.284, allocations: 10.78 MB / 1.307 GB, free: 140.8 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001368/2.285, allocations: 31.22 kB / 1.307 GB, free: 140.8 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02563/2.31, allocations: 3.526 MB / 1.31 GB, free: 140.8 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008053/2.318, allocations: 0.762 MB / 1.311 GB, free: 140.8 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04297/2.361, allocations: 14.15 MB / 1.325 GB, free: 138.8 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008889/2.37, allocations: 340.8 kB / 1.325 GB, free: 138.7 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001178/2.372, allocations: 197 kB / 1.325 GB, free: 138.7 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.573e-05/2.372, allocations: 3.969 kB / 1.325 GB, free: 138.7 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01767/2.389, allocations: 5.244 MB / 1.331 GB, free: 138.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001383/2.389, allocations: 26.22 kB / 1.331 GB, free: 138.7 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.237e-05/2.39, allocations: 49.22 kB / 1.331 GB, free: 138.7 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01226/2.402, allocations: 1.108 MB / 1.332 GB, free: 138.7 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.867e-05/2.402, allocations: 62.09 kB / 1.332 GB, free: 138.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007629/2.41, allocations: 299.7 kB / 1.332 GB, free: 138.6 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001356/2.411, allocations: 193.5 kB / 1.332 GB, free: 138.6 MB / 0.8542 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 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (296):
 * Single equations (assignments): 294
 * 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%) 48}
 * Non-linear torn systems: 1 {6 48}
Notification: Performance of prepare postOptimizeDAE: time 0.001764/2.413, allocations: 188.6 kB / 1.332 GB, free: 138.5 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001073/2.414, allocations: 190.3 kB / 1.333 GB, free: 138.4 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03286/2.447, allocations: 7.949 MB / 1.34 GB, free: 138.2 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.023e-05/2.447, allocations: 25.84 kB / 1.34 GB, free: 138.2 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.687e-05/2.447, allocations: 11.5 kB / 1.34 GB, free: 138.2 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.099e-05/2.447, allocations: 18.09 kB / 1.34 GB, free: 138.2 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04567/2.493, allocations: 13.42 MB / 1.354 GB, free: 136.8 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.629e-05/2.493, allocations: 8.781 kB / 1.354 GB, free: 136.8 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006414/2.499, allocations: 0.5222 MB / 1.354 GB, free: 136.8 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02705/2.526, allocations: 3.887 MB / 1.358 GB, free: 136.7 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008244/2.527, allocations: 50.36 kB / 1.358 GB, free: 136.7 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03791/2.565, allocations: 12.6 MB / 1.37 GB, free: 131.5 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.495e-05/2.565, allocations: 11.28 kB / 1.37 GB, free: 131.5 MB / 0.8542 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.02767/2.593, allocations: 7.667 MB / 1.378 GB, free: 128.4 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002874/2.596, allocations: 0.7373 MB / 1.378 GB, free: 128 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001037/2.597, allocations: 7.844 kB / 1.378 GB, free: 128 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01134/2.608, allocations: 342.7 kB / 1.379 GB, free: 128 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001126/2.61, allocations: 163.5 kB / 1.379 GB, free: 127.9 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001032/2.611, allocations: 135 kB / 1.379 GB, free: 127.9 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 0.002983/2.614, allocations: 0.9315 MB / 1.38 GB, free: 127.5 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.009215/2.623, allocations: 1.391 MB / 1.381 GB, free: 127.5 MB / 0.8542 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 (164):
 * Single equations (assignments): 162
 * 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 0.0009964/2.624, allocations: 160.4 kB / 1.381 GB, free: 127.4 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.02748/2.651, allocations: 8.228 MB / 1.389 GB, free: 124.9 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 1.608e-05/2.652, allocations: 1.125 kB / 1.39 GB, free: 124.9 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.01332/2.665, allocations: 3.005 MB / 1.392 GB, free: 124 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002827/2.668, allocations: 151.7 kB / 1.393 GB, free: 123.9 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05522/2.723, allocations: 8.485 MB / 1.401 GB, free: 121.5 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.007886/2.731, allocations: 3.062 MB / 1.404 GB, free: 120.3 MB / 0.8542 GB
Notification: Performance of SimCode: time 2.174e-06/2.731, allocations: 0 / 1.404 GB, free: 120.3 MB / 0.8542 GB
Notification: Performance of Templates: time 0.178/2.909, allocations: 71.96 MB / 1.474 GB, free: 77.55 MB / 0.8542 GB