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.YY.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.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY")
[<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 2.214/2.214, allocations: 253.1 MB / 260.4 MB, free: 11.79 MB / 211.1 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001658/0.001657, allocations: 183.5 kB / 319.6 MB, free: 2.316 MB / 243.1 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.983/1.983, allocations: 205.4 MB / 0.5704 GB, free: 8.316 MB / 435.1 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001338/0.001338, allocations: 101.6 kB / 0.6746 GB, free: 21.77 MB / 467.1 MB
Notification: Performance of FrontEnd - loaded program: time 9.367e-06/9.528e-06, allocations: 0 / 0.7843 GB, free: 5.336 MB / 0.5499 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6422/0.6422, allocations: 106.2 MB / 0.8881 GB, free: 64.42 MB / 0.5968 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.3086/0.9508, allocations: 191.7 MB / 1.075 GB, free: 12.32 MB / 0.7218 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004385/0.9513, allocations: 116.9 kB / 1.075 GB, free: 12.21 MB / 0.7218 GB
Notification: Performance of FrontEnd: time 1.014/1.965, allocations: 144.8 MB / 1.217 GB, free: 90.14 MB / 0.753 GB
Notification: Performance of Transformations before backend: time 0.0001981/1.965, allocations: 86.22 kB / 1.217 GB, free: 90.14 MB / 0.753 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1083
 * Number of variables: 1083
Notification: Performance of Generate backend data structure: time 0.01447/1.98, allocations: 3.176 MB / 1.22 GB, free: 88.31 MB / 0.753 GB
Notification: Performance of prepare preOptimizeDAE: time 4.627e-05/1.98, allocations: 11.72 kB / 1.22 GB, free: 88.31 MB / 0.753 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02537/2.005, allocations: 1.788 MB / 1.222 GB, free: 87.55 MB / 0.753 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008717/2.014, allocations: 2.324 MB / 1.224 GB, free: 86.75 MB / 0.753 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000497/2.014, allocations: 125.1 kB / 1.224 GB, free: 86.75 MB / 0.753 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00384/2.018, allocations: 222.8 kB / 1.224 GB, free: 86.75 MB / 0.753 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0258/2.044, allocations: 5.266 MB / 1.23 GB, free: 86.18 MB / 0.753 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.03237/2.077, allocations: 6.04 MB / 1.235 GB, free: 84.74 MB / 0.753 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002714/2.077, allocations: 7.891 kB / 1.235 GB, free: 84.73 MB / 0.753 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002599/2.08, allocations: 0 / 1.235 GB, free: 84.73 MB / 0.753 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.00134/2.081, allocations: 331 kB / 1.236 GB, free: 84.67 MB / 0.753 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.07957/2.161, allocations: 28.3 MB / 1.263 GB, free: 61.63 MB / 0.753 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007675/2.168, allocations: 2.53 MB / 1.266 GB, free: 60.49 MB / 0.753 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004903/2.173, allocations: 1.611 MB / 1.267 GB, free: 59.73 MB / 0.753 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001014/2.174, allocations: 132.9 kB / 1.268 GB, free: 59.62 MB / 0.753 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.845e-05/2.175, allocations: 59.12 kB / 1.268 GB, free: 59.56 MB / 0.753 GB
Notification: Performance of pre-optimization done (n=176): time 1.111e-05/2.175, allocations: 0 / 1.268 GB, free: 59.56 MB / 0.753 GB
Notification: Performance of matching and sorting (n=221): time 0.06428/2.239, allocations: 13.24 MB / 1.281 GB, free: 46.47 MB / 0.753 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.315e-05/2.239, allocations: 239.6 kB / 1.281 GB, free: 46.18 MB / 0.753 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00321/2.242, allocations: 1.358 MB / 1.282 GB, free: 44.81 MB / 0.753 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007066/2.243, allocations: 25.7 kB / 1.282 GB, free: 44.78 MB / 0.753 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001082/2.244, allocations: 1.607 MB / 1.284 GB, free: 43.14 MB / 0.753 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00126/2.245, allocations: 0.7353 MB / 1.284 GB, free: 42.4 MB / 0.753 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004947/2.246, allocations: 0 / 1.284 GB, free: 42.4 MB / 0.753 GB
Notification: Performance of setup shared object (initialization): time 0.0002619/2.246, allocations: 436.5 kB / 1.285 GB, free: 41.96 MB / 0.753 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005003/2.251, allocations: 1.974 MB / 1.287 GB, free: 39.99 MB / 0.753 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006134/2.257, allocations: 3.071 MB / 1.29 GB, free: 36.41 MB / 0.753 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.009672/2.267, allocations: 2.894 MB / 1.293 GB, free: 33.52 MB / 0.753 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.144e-05/2.267, allocations: 16 kB / 1.293 GB, free: 33.5 MB / 0.753 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.03049/2.298, allocations: 7.453 MB / 1.3 GB, free: 26.04 MB / 0.753 GB
Notification: Performance of prepare postOptimizeDAE: time 0.003091/2.301, allocations: 14.08 MB / 1.314 GB, free: 10.86 MB / 0.753 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001284/2.301, allocations: 36 kB / 1.314 GB, free: 10.82 MB / 0.753 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02589/2.327, allocations: 3.173 MB / 1.317 GB, free: 7.637 MB / 0.753 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008357/2.335, allocations: 0.8228 MB / 1.318 GB, free: 6.812 MB / 0.753 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03645/2.372, allocations: 11.02 MB / 1.328 GB, free: 11.64 MB / 0.7687 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007821/2.38, allocations: 370.8 kB / 1.329 GB, free: 11.28 MB / 0.7687 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007405/2.38, allocations: 199.9 kB / 1.329 GB, free: 11.08 MB / 0.7687 GB
Notification: Performance of prepare postOptimizeDAE: time 1.445e-05/2.38, allocations: 4 kB / 1.329 GB, free: 11.08 MB / 0.7687 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01652/2.397, allocations: 5.045 MB / 1.334 GB, free: 6.031 MB / 0.7687 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001058/2.397, allocations: 39.98 kB / 1.334 GB, free: 5.992 MB / 0.7687 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.005e-05/2.397, allocations: 60 kB / 1.334 GB, free: 5.934 MB / 0.7687 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01158/2.409, allocations: 1.089 MB / 1.335 GB, free: 4.844 MB / 0.7687 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001089/2.409, allocations: 75.72 kB / 1.335 GB, free: 4.77 MB / 0.7687 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007365/2.416, allocations: 319.1 kB / 1.335 GB, free: 4.457 MB / 0.7687 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001184/2.418, allocations: 207.9 kB / 1.336 GB, free: 4.254 MB / 0.7687 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 0.001192/2.419, allocations: 198 kB / 1.336 GB, free: 4.055 MB / 0.7687 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009468/2.42, allocations: 201.8 kB / 1.336 GB, free: 3.855 MB / 0.7687 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03103/2.451, allocations: 6.652 MB / 1.342 GB, free: 13.19 MB / 0.7843 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.872e-05/2.451, allocations: 24 kB / 1.342 GB, free: 13.16 MB / 0.7843 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.566e-05/2.451, allocations: 8 kB / 1.342 GB, free: 13.16 MB / 0.7843 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.436e-05/2.451, allocations: 11.95 kB / 1.342 GB, free: 13.14 MB / 0.7843 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05753/2.509, allocations: 11.29 MB / 1.353 GB, free: 1.738 MB / 0.7843 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.704e-05/2.509, allocations: 8 kB / 1.353 GB, free: 1.73 MB / 0.7843 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.009887/2.519, allocations: 0.5072 MB / 1.354 GB, free: 1.223 MB / 0.7843 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.04287/2.562, allocations: 3.646 MB / 1.358 GB, free: 13.57 MB / 0.7999 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009801/2.563, allocations: 51.92 kB / 1.358 GB, free: 13.52 MB / 0.7999 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.05531/2.618, allocations: 10.85 MB / 1.368 GB, free: 2.512 MB / 0.7999 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.465e-05/2.618, allocations: 12 kB / 1.368 GB, free: 2.5 MB / 0.7999 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.04241/2.661, allocations: 7.056 MB / 1.375 GB, free: 11.08 MB / 0.8155 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003913/2.665, allocations: 0.6781 MB / 1.376 GB, free: 10.38 MB / 0.8155 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001421/2.666, allocations: 12 kB / 1.376 GB, free: 10.37 MB / 0.8155 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01147/2.677, allocations: 339.3 kB / 1.376 GB, free: 10.04 MB / 0.8155 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001158/2.679, allocations: 157.5 kB / 1.376 GB, free: 9.879 MB / 0.8155 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0009682/2.68, allocations: 119.9 kB / 1.376 GB, free: 9.762 MB / 0.8155 GB
Notification: Performance of sort global known variables: time 0.003855/2.684, allocations: 0.9903 MB / 1.377 GB, free: 8.77 MB / 0.8155 GB
Notification: Performance of remove unused functions: time 0.01501/2.699, allocations: 1.398 MB / 1.379 GB, free: 7.371 MB / 0.8155 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 0.001614/2.7, allocations: 162.8 kB / 1.379 GB, free: 7.203 MB / 0.8155 GB
Notification: Performance of simCode: created initialization part: time 0.03002/2.73, allocations: 7.68 MB / 1.386 GB, free: 15.52 MB / 0.8312 GB
Notification: Performance of simCode: created event and clocks part: time 1.522e-05/2.731, allocations: 384 / 1.386 GB, free: 15.52 MB / 0.8312 GB
Notification: Performance of simCode: created simulation system equations: time 0.01216/2.743, allocations: 2.712 MB / 1.389 GB, free: 12.8 MB / 0.8312 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002501/2.745, allocations: 166.7 kB / 1.389 GB, free: 12.64 MB / 0.8312 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04074/2.786, allocations: 7.433 MB / 1.396 GB, free: 5.07 MB / 0.8312 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.008628/2.795, allocations: 3.136 MB / 1.399 GB, free: 1.891 MB / 0.8312 GB
Notification: Performance of SimCode: time 2.014e-06/2.795, allocations: 0 / 1.399 GB, free: 1.891 MB / 0.8312 GB
Notification: Performance of Templates: time 0.5582/3.353, allocations: 66.87 MB / 1.465 GB, free: 310.3 MB / 0.878 GB