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.BalancedStepDown.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.BalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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 2.281/2.281, allocations: 253.1 MB / 260.4 MB, free: 7.445 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 0.001671/0.001671, allocations: 185.3 kB / 319.6 MB, free: 3.305 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 1.993/1.993, allocations: 205.4 MB / 0.5704 GB, free: 15.04 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 0.001262/0.001262, allocations: 87.39 kB / 0.6746 GB, free: 4.398 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 8.826e-06/8.846e-06, allocations: 0 / 0.7843 GB, free: 102.5 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2272/0.2272, allocations: 106.3 MB / 0.8881 GB, free: 12.14 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.7632/0.9905, allocations: 192.8 MB / 1.076 GB, free: 11.96 MB / 0.698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004481/0.991, allocations: 111.6 kB / 1.076 GB, free: 11.9 MB / 0.698 GB
Notification: Performance of FrontEnd: time 0.6072/1.598, allocations: 144.8 MB / 1.218 GB, free: 3.758 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.0002147/1.598, allocations: 83.98 kB / 1.218 GB, free: 3.676 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: 1083
 * Number of variables: 1083
Notification: Performance of Generate backend data structure: time 0.01426/1.613, allocations: 3.177 MB / 1.221 GB, free: 452 kB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 5.131e-05/1.613, allocations: 8.031 kB / 1.221 GB, free: 444 kB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02462/1.637, allocations: 1.782 MB / 1.223 GB, free: 14.64 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008954/1.646, allocations: 2.326 MB / 1.225 GB, free: 12.27 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002468/1.647, allocations: 124 kB / 1.225 GB, free: 12.15 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001878/1.649, allocations: 224 kB / 1.225 GB, free: 11.93 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01931/1.668, allocations: 5.268 MB / 1.231 GB, free: 6.656 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02234/1.69, allocations: 6.036 MB / 1.236 GB, free: 0.5078 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000123/1.691, allocations: 11.84 kB / 1.236 GB, free: 0.4961 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006842/1.691, allocations: 8 kB / 1.236 GB, free: 500 kB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0008604/1.692, allocations: 322.6 kB / 1.237 GB, free: 176 kB / 0.8386 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.5177/2.21, allocations: 28.32 MB / 1.264 GB, free: 177.7 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007034/2.217, allocations: 2.522 MB / 1.267 GB, free: 177.5 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004037/2.221, allocations: 1.613 MB / 1.268 GB, free: 177.4 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003592/2.221, allocations: 132.7 kB / 1.269 GB, free: 177.3 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.812e-05/2.222, allocations: 55.91 kB / 1.269 GB, free: 177.3 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=176): time 5.69e-06/2.222, allocations: 0 / 1.269 GB, free: 177.3 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=221): time 0.05809/2.28, allocations: 13.24 MB / 1.282 GB, free: 174.7 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.826e-05/2.28, allocations: 229.7 kB / 1.282 GB, free: 174.5 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003185/2.283, allocations: 1.36 MB / 1.283 GB, free: 174.3 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006468/2.284, allocations: 29.14 kB / 1.283 GB, free: 174.3 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001127/2.285, allocations: 1.609 MB / 1.285 GB, free: 173.5 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001223/2.286, allocations: 0.7328 MB / 1.285 GB, free: 173 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000416/2.287, allocations: 0 / 1.285 GB, free: 173 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.000245/2.287, allocations: 438 kB / 1.286 GB, free: 172.7 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00492/2.292, allocations: 1.971 MB / 1.288 GB, free: 172.7 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005921/2.298, allocations: 3.068 MB / 1.291 GB, free: 171.4 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.009545/2.307, allocations: 2.902 MB / 1.294 GB, free: 171.4 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.374e-05/2.307, allocations: 11.34 kB / 1.294 GB, free: 171.4 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.03011/2.338, allocations: 7.468 MB / 1.301 GB, free: 171.1 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.00352/2.341, allocations: 14.07 MB / 1.315 GB, free: 156.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002123/2.341, allocations: 41.12 kB / 1.315 GB, free: 156.5 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02401/2.365, allocations: 3.168 MB / 1.318 GB, free: 156.4 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00833/2.374, allocations: 0.8249 MB / 1.319 GB, free: 156.4 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03504/2.409, allocations: 11.03 MB / 1.329 GB, free: 154.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008016/2.417, allocations: 365.9 kB / 1.33 GB, free: 154.5 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008849/2.418, allocations: 208.8 kB / 1.33 GB, free: 154.5 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.231e-05/2.418, allocations: 3.719 kB / 1.33 GB, free: 154.5 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01556/2.433, allocations: 5.036 MB / 1.335 GB, free: 154.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001669/2.434, allocations: 35.47 kB / 1.335 GB, free: 154.5 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.799e-05/2.434, allocations: 58.31 kB / 1.335 GB, free: 154.5 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0114/2.445, allocations: 1.096 MB / 1.336 GB, free: 154.5 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.462e-05/2.445, allocations: 77.27 kB / 1.336 GB, free: 154.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007201/2.453, allocations: 316.5 kB / 1.336 GB, free: 154.5 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001006/2.454, allocations: 207 kB / 1.337 GB, free: 154.5 MB / 0.8542 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 0.001155/2.455, allocations: 204 kB / 1.337 GB, free: 154.3 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008857/2.456, allocations: 186 kB / 1.337 GB, free: 154.2 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02859/2.484, allocations: 6.669 MB / 1.343 GB, free: 154 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.641e-05/2.484, allocations: 23.06 kB / 1.343 GB, free: 154 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.459e-05/2.484, allocations: 9.906 kB / 1.343 GB, free: 154 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.953e-05/2.485, allocations: 17.17 kB / 1.343 GB, free: 154 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0404/2.525, allocations: 11.29 MB / 1.354 GB, free: 152.8 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.667e-05/2.525, allocations: 11.86 kB / 1.354 GB, free: 152.8 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006283/2.531, allocations: 0.503 MB / 1.355 GB, free: 152.8 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02688/2.558, allocations: 3.646 MB / 1.359 GB, free: 152.6 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007602/2.559, allocations: 54.34 kB / 1.359 GB, free: 152.6 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03598/2.595, allocations: 10.85 MB / 1.369 GB, free: 150.7 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.667e-05/2.595, allocations: 16.09 kB / 1.369 GB, free: 150.7 MB / 0.8542 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.02756/2.623, allocations: 7.056 MB / 1.376 GB, free: 149.2 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002807/2.626, allocations: 0.6731 MB / 1.377 GB, free: 148.9 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001109/2.627, allocations: 10.75 kB / 1.377 GB, free: 148.9 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007576/2.634, allocations: 338.3 kB / 1.377 GB, free: 148.9 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007579/2.635, allocations: 151.5 kB / 1.377 GB, free: 148.9 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005105/2.636, allocations: 121.6 kB / 1.377 GB, free: 148.8 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 0.002646/2.638, allocations: 0.9984 MB / 1.378 GB, free: 148.5 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.01038/2.649, allocations: 1.404 MB / 1.38 GB, free: 148.4 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 (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 0.00102/2.65, allocations: 156.6 kB / 1.38 GB, free: 148.3 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.02677/2.677, allocations: 7.682 MB / 1.387 GB, free: 146.1 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 1.818e-05/2.677, allocations: 1.062 kB / 1.387 GB, free: 146.1 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.01255/2.689, allocations: 2.725 MB / 1.39 GB, free: 145.1 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002587/2.692, allocations: 151.2 kB / 1.39 GB, free: 145 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03987/2.732, allocations: 7.426 MB / 1.397 GB, free: 138.6 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00878/2.741, allocations: 3.128 MB / 1.4 GB, free: 136.1 MB / 0.8542 GB
Notification: Performance of SimCode: time 2.054e-06/2.741, allocations: 10.91 kB / 1.4 GB, free: 136.1 MB / 0.8542 GB
Notification: Performance of Templates: time 0.1606/2.901, allocations: 66.86 MB / 1.466 GB, free: 82.51 MB / 0.8542 GB