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.UnbalancedStepDown.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.UnbalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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 8.0.0/package.mo): time 2.15/2.15, allocations: 284.9 MB / 292.2 MB, free: 14.66 MB / 238.1 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00157/0.001569, allocations: 181.8 kB / 360.4 MB, free: 12.21 MB / 302.1 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.604/1.604, allocations: 205.2 MB / 0.6188 GB, free: 4.648 MB / 462.1 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001205/0.001204, allocations: 95.62 kB / 0.7318 GB, free: 53.43 MB / 0.5294 GB
Notification: Performance of FrontEnd - loaded program: time 9.709e-06/9.738e-06, allocations: 0 / 0.8503 GB, free: 10.55 MB / 0.5919 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2347/0.2347, allocations: 115.2 MB / 0.9628 GB, free: 7.176 MB / 0.7012 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.6225/0.8573, allocations: 199.1 MB / 1.157 GB, free: 1.164 MB / 0.7481 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004261/0.8578, allocations: 113.6 kB / 1.157 GB, free: 1.055 MB / 0.7481 GB
Notification: Performance of FrontEnd: time 0.5698/1.428, allocations: 146.4 MB / 1.3 GB, free: 13.86 MB / 0.9044 GB
Notification: Performance of Transformations before backend: time 0.000203/1.428, allocations: 75.98 kB / 1.3 GB, free: 13.79 MB / 0.9044 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1034
 * Number of variables: 1034
Notification: Performance of Generate backend data structure: time 0.01235/1.44, allocations: 3.098 MB / 1.303 GB, free: 10.63 MB / 0.9044 GB
Notification: Performance of prepare preOptimizeDAE: time 4.5e-05/1.44, allocations: 8.031 kB / 1.303 GB, free: 10.62 MB / 0.9044 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02505/1.465, allocations: 1.853 MB / 1.305 GB, free: 8.762 MB / 0.9044 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007646/1.473, allocations: 2.256 MB / 1.307 GB, free: 6.461 MB / 0.9044 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001734/1.473, allocations: 123.9 kB / 1.308 GB, free: 6.34 MB / 0.9044 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001134/1.474, allocations: 219.9 kB / 1.308 GB, free: 6.125 MB / 0.9044 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01601/1.49, allocations: 5.201 MB / 1.313 GB, free: 0.918 MB / 0.9044 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.3152/1.806, allocations: 5.842 MB / 1.319 GB, free: 328.8 MB / 0.9044 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001239/1.806, allocations: 7.281 kB / 1.319 GB, free: 328.8 MB / 0.9044 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008746/1.807, allocations: 5.125 kB / 1.319 GB, free: 328.8 MB / 0.9044 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001018/1.808, allocations: 345.4 kB / 1.319 GB, free: 328.8 MB / 0.9044 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04746/1.855, allocations: 28.09 MB / 1.346 GB, free: 313.9 MB / 0.9044 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006801/1.862, allocations: 2.79 MB / 1.349 GB, free: 313.7 MB / 0.9044 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004084/1.866, allocations: 1.915 MB / 1.351 GB, free: 313.6 MB / 0.9044 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003262/1.867, allocations: 135.2 kB / 1.351 GB, free: 313.5 MB / 0.9044 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.316e-05/1.867, allocations: 63.44 kB / 1.351 GB, free: 313.5 MB / 0.9044 GB
Notification: Performance of pre-optimization done (n=198): time 5.49e-06/1.867, allocations: 0 / 1.351 GB, free: 313.5 MB / 0.9044 GB
Notification: Performance of matching and sorting (n=261): time 0.05446/1.921, allocations: 13.86 MB / 1.365 GB, free: 310.9 MB / 0.9044 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.001e-05/1.921, allocations: 234.8 kB / 1.365 GB, free: 310.7 MB / 0.9044 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002547/1.924, allocations: 1.21 MB / 1.366 GB, free: 310.5 MB / 0.9044 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006048/1.924, allocations: 29.42 kB / 1.366 GB, free: 310.5 MB / 0.9044 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007658/1.925, allocations: 1.45 MB / 1.368 GB, free: 309.7 MB / 0.9044 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001117/1.926, allocations: 0.8477 MB / 1.368 GB, free: 309.1 MB / 0.9044 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003796/1.927, allocations: 3.219 kB / 1.368 GB, free: 309.1 MB / 0.9044 GB
Notification: Performance of setup shared object (initialization): time 0.00022/1.927, allocations: 439.3 kB / 1.369 GB, free: 308.8 MB / 0.9044 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004784/1.932, allocations: 2.111 MB / 1.371 GB, free: 308.8 MB / 0.9044 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005244/1.937, allocations: 2.992 MB / 1.374 GB, free: 307.8 MB / 0.9044 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.008723/1.946, allocations: 2.95 MB / 1.377 GB, free: 307.7 MB / 0.9044 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.986e-05/1.946, allocations: 6.562 kB / 1.377 GB, free: 307.7 MB / 0.9044 GB
Notification: Performance of matching and sorting (n=402) (initialization): time 0.0278/1.974, allocations: 7.797 MB / 1.384 GB, free: 307.5 MB / 0.9044 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002109/1.976, allocations: 10.78 MB / 1.395 GB, free: 296.2 MB / 0.9044 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.154e-05/1.976, allocations: 30.94 kB / 1.395 GB, free: 296.2 MB / 0.9044 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02608/2.002, allocations: 3.658 MB / 1.398 GB, free: 296.2 MB / 0.9044 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007687/2.01, allocations: 0.7604 MB / 1.399 GB, free: 296.2 MB / 0.9044 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04595/2.056, allocations: 14.04 MB / 1.413 GB, free: 291.9 MB / 0.9044 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0105/2.066, allocations: 353.4 kB / 1.413 GB, free: 291.9 MB / 0.9044 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008326/2.067, allocations: 176.8 kB / 1.413 GB, free: 291.9 MB / 0.9044 GB
Notification: Performance of prepare postOptimizeDAE: time 1.47e-05/2.067, allocations: 7.781 kB / 1.413 GB, free: 291.8 MB / 0.9044 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01992/2.087, allocations: 5.148 MB / 1.418 GB, free: 290.4 MB / 0.9044 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.294e-05/2.087, allocations: 24.81 kB / 1.418 GB, free: 290.4 MB / 0.9044 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.558e-05/2.087, allocations: 47.69 kB / 1.418 GB, free: 290.4 MB / 0.9044 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01577/2.103, allocations: 1.112 MB / 1.42 GB, free: 290.3 MB / 0.9044 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.777e-05/2.103, allocations: 56.97 kB / 1.42 GB, free: 290.3 MB / 0.9044 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008085/2.111, allocations: 309.9 kB / 1.42 GB, free: 290.3 MB / 0.9044 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00054/2.112, allocations: 166.8 kB / 1.42 GB, free: 290.3 MB / 0.9044 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 0.0009758/2.113, allocations: 190.3 kB / 1.42 GB, free: 290.2 MB / 0.9044 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007966/2.114, allocations: 191.4 kB / 1.42 GB, free: 290.1 MB / 0.9044 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03046/2.144, allocations: 7.863 MB / 1.428 GB, free: 287.7 MB / 0.9044 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.032e-05/2.144, allocations: 27.19 kB / 1.428 GB, free: 287.7 MB / 0.9044 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.35e-05/2.144, allocations: 13.06 kB / 1.428 GB, free: 287.7 MB / 0.9044 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.83e-05/2.144, allocations: 10.78 kB / 1.428 GB, free: 287.7 MB / 0.9044 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04326/2.188, allocations: 13.4 MB / 1.441 GB, free: 282.8 MB / 0.9044 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.456e-05/2.188, allocations: 8 kB / 1.441 GB, free: 282.8 MB / 0.9044 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006266/2.194, allocations: 0.5168 MB / 1.442 GB, free: 282.8 MB / 0.9044 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02764/2.222, allocations: 4.018 MB / 1.446 GB, free: 282.3 MB / 0.9044 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006631/2.222, allocations: 43.06 kB / 1.446 GB, free: 282.3 MB / 0.9044 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03503/2.257, allocations: 12.53 MB / 1.458 GB, free: 271.9 MB / 0.9044 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.445e-05/2.258, allocations: 17.2 kB / 1.458 GB, free: 271.9 MB / 0.9044 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.0246/2.282, allocations: 7.56 MB / 1.465 GB, free: 265.4 MB / 0.9044 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002524/2.285, allocations: 0.7164 MB / 1.466 GB, free: 264.7 MB / 0.9044 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009324/2.286, allocations: 12 kB / 1.466 GB, free: 264.7 MB / 0.9044 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007307/2.293, allocations: 356 kB / 1.466 GB, free: 264.5 MB / 0.9044 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004922/2.294, allocations: 151 kB / 1.467 GB, free: 264.4 MB / 0.9044 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004033/2.294, allocations: 110.9 kB / 1.467 GB, free: 264.3 MB / 0.9044 GB
Notification: Performance of sort global known variables: time 0.001736/2.296, allocations: 0.9379 MB / 1.468 GB, free: 263.5 MB / 0.9044 GB
Notification: Performance of remove unused functions: time 0.006318/2.302, allocations: 1.41 MB / 1.469 GB, free: 262.1 MB / 0.9044 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 0.0005354/2.303, allocations: 153.1 kB / 1.469 GB, free: 262 MB / 0.9044 GB
Notification: Performance of simCode: created initialization part: time 0.02171/2.324, allocations: 8.175 MB / 1.477 GB, free: 254.9 MB / 0.9044 GB
Notification: Performance of simCode: created event and clocks part: time 1.268e-05/2.324, allocations: 4 kB / 1.477 GB, free: 254.9 MB / 0.9044 GB
Notification: Performance of simCode: created simulation system equations: time 0.01116/2.336, allocations: 2.976 MB / 1.48 GB, free: 252.4 MB / 0.9044 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001882/2.337, allocations: 158.6 kB / 1.48 GB, free: 252.3 MB / 0.9044 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04974/2.387, allocations: 8.486 MB / 1.488 GB, free: 245.2 MB / 0.9044 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.006432/2.394, allocations: 3.063 MB / 1.491 GB, free: 242.8 MB / 0.9044 GB
Notification: Performance of SimCode: time 1.313e-06/2.394, allocations: 0 / 1.491 GB, free: 242.8 MB / 0.9044 GB
Notification: Performance of Templates: time 0.1458/2.54, allocations: 71.03 MB / 1.561 GB, free: 179.2 MB / 0.9044 GB
make -j1 -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.makefile
(rm -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; mkfifo Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe >> ../files/Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.sim & ./Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe 2>&1)