Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.507/1.507, allocations: 249.3 MB / 261.8 MB, free: 5.887 MB / 202.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001054/0.001054, allocations: 178.1 kB / 321.3 MB, free: 14.65 MB / 266.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.687/1.687, allocations: 205.2 MB / 0.572 GB, free: 10.64 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008787/0.0008787, allocations: 98.41 kB / 0.6764 GB, free: 15.62 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 4.078e-05/4.08e-05, allocations: 4 kB / 0.7881 GB, free: 96.95 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2485/0.2486, allocations: 106.3 MB / 0.8919 GB, free: 6.527 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9921/1.241, allocations: 192.7 MB / 1.08 GB, free: 8.52 MB / 0.698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000363/1.241, allocations: 118.3 kB / 1.08 GB, free: 8.449 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.3686/1.61, allocations: 146.2 MB / 1.223 GB, free: 10.77 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 2.334e-06/1.61, allocations: 0 / 1.223 GB, free: 10.77 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 0.0001671/1.61, allocations: 83.92 kB / 1.223 GB, free: 10.68 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: 1083
 * Number of variables: 1083
Notification: Performance of Generate backend data structure: time 0.01145/1.621, allocations: 3.134 MB / 1.226 GB, free: 7.492 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 5.505e-05/1.622, allocations: 8.031 kB / 1.226 GB, free: 7.484 MB / 0.8386 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00249/1.624, allocations: 0.5915 MB / 1.227 GB, free: 6.883 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01451/1.639, allocations: 2.156 MB / 1.229 GB, free: 4.719 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007758/1.646, allocations: 2.318 MB / 1.231 GB, free: 2.355 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004127/1.647, allocations: 295.8 kB / 1.231 GB, free: 2.066 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002696/1.65, allocations: 380 kB / 1.232 GB, free: 1.695 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01827/1.668, allocations: 6.438 MB / 1.238 GB, free: 11.14 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.589e-05/1.668, allocations: 7.953 kB / 1.238 GB, free: 11.13 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005985/1.669, allocations: 164 kB / 1.238 GB, free: 10.97 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005967/1.669, allocations: 314.6 kB / 1.238 GB, free: 10.66 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01459/1.684, allocations: 5.627 MB / 1.244 GB, free: 5.031 MB / 0.8542 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.6781/2.362, allocations: 28.59 MB / 1.272 GB, free: 221.9 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00704/2.369, allocations: 3.228 MB / 1.275 GB, free: 221.1 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003579/2.373, allocations: 1.61 MB / 1.277 GB, free: 221.1 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002925/2.373, allocations: 122.3 kB / 1.277 GB, free: 221 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.723e-05/2.373, allocations: 66.64 kB / 1.277 GB, free: 220.9 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=176): time 4.999e-06/2.373, allocations: 0 / 1.277 GB, free: 220.9 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=221): time 0.0931/2.466, allocations: 20.4 MB / 1.297 GB, free: 218.3 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001292/2.466, allocations: 233.6 kB / 1.297 GB, free: 218.1 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004079/2.471, allocations: 1.429 MB / 1.298 GB, free: 217.9 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007621/2.471, allocations: 63.05 kB / 1.298 GB, free: 217.8 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001734/2.473, allocations: 1.729 MB / 1.3 GB, free: 217.1 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001496/2.475, allocations: 0.7596 MB / 1.301 GB, free: 216.6 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003939/2.475, allocations: 61.22 kB / 1.301 GB, free: 216.6 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.0002828/2.475, allocations: 442.1 kB / 1.301 GB, free: 216.3 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00553/2.481, allocations: 1.923 MB / 1.303 GB, free: 216.3 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006816/2.488, allocations: 3.044 MB / 1.306 GB, free: 214.9 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005941/2.494, allocations: 2.413 MB / 1.309 GB, free: 214.9 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.61e-05/2.494, allocations: 11.03 kB / 1.309 GB, free: 214.9 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02455/2.518, allocations: 7.46 MB / 1.316 GB, free: 214.7 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.00401/2.522, allocations: 14.1 MB / 1.33 GB, free: 200 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000106/2.523, allocations: 39.59 kB / 1.33 GB, free: 200 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.03595/2.559, allocations: 5.911 MB / 1.335 GB, free: 199.9 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006892/2.566, allocations: 0.9348 MB / 1.336 GB, free: 199.9 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02792/2.594, allocations: 11.44 MB / 1.347 GB, free: 198 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007754/2.601, allocations: 0.5427 MB / 1.348 GB, free: 197.9 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001226/2.603, allocations: 202.3 kB / 1.348 GB, free: 197.9 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.951e-05/2.603, allocations: 8.438 kB / 1.348 GB, free: 197.9 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02162/2.624, allocations: 6.823 MB / 1.355 GB, free: 197.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002534/2.625, allocations: 32.78 kB / 1.355 GB, free: 197.8 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01313/2.638, allocations: 2.617 MB / 1.357 GB, free: 197.8 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007575/2.645, allocations: 1.067 MB / 1.358 GB, free: 197.8 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02231/2.668, allocations: 9.318 MB / 1.368 GB, free: 194 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006942/2.675, allocations: 0.5103 MB / 1.368 GB, free: 194 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001205/2.676, allocations: 205 kB / 1.368 GB, free: 193.9 MB / 0.8698 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 0.001417/2.677, allocations: 304.1 kB / 1.369 GB, free: 193.7 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001213/2.679, allocations: 189.3 kB / 1.369 GB, free: 193.6 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02042/2.699, allocations: 6.377 MB / 1.375 GB, free: 191.7 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.895e-05/2.699, allocations: 25.31 kB / 1.375 GB, free: 191.7 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.96e-05/2.699, allocations: 10.78 kB / 1.375 GB, free: 191.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.16e-05/2.699, allocations: 11.48 kB / 1.375 GB, free: 191.7 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03629/2.736, allocations: 11.72 MB / 1.386 GB, free: 187.4 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.671e-05/2.736, allocations: 10.81 kB / 1.386 GB, free: 187.4 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004911/2.741, allocations: 0.6134 MB / 1.387 GB, free: 187.4 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.03139/2.772, allocations: 5.718 MB / 1.393 GB, free: 186.9 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008973/2.773, allocations: 81.39 kB / 1.393 GB, free: 186.9 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0225/2.796, allocations: 11.1 MB / 1.404 GB, free: 181.9 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.926e-06/2.796, allocations: 9.906 kB / 1.404 GB, free: 181.9 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01218/2.808, allocations: 6.918 MB / 1.41 GB, free: 176.9 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002017/2.81, allocations: 0.6745 MB / 1.411 GB, free: 176.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000545/2.811, allocations: 47.89 kB / 1.411 GB, free: 176.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003332/2.814, allocations: 480.5 kB / 1.412 GB, free: 176 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005152/2.814, allocations: 185.5 kB / 1.412 GB, free: 175.9 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002495/2.815, allocations: 117.5 kB / 1.412 GB, free: 175.8 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.001597/2.816, allocations: 1.062 MB / 1.413 GB, free: 174.8 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 2.91e-07/2.816, allocations: 0 / 1.413 GB, free: 174.8 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.006909/2.823, allocations: 1.647 MB / 1.414 GB, free: 173.2 MB / 0.8698 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 0.01462/2.838, allocations: 10.51 MB / 1.425 GB, free: 164.1 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.01636/2.854, allocations: 8.701 MB / 1.433 GB, free: 156.6 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 1.494e-05/2.854, allocations: 3.719 kB / 1.433 GB, free: 156.6 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.005585/2.86, allocations: 2.876 MB / 1.436 GB, free: 154.3 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00184/2.862, allocations: 201.5 kB / 1.436 GB, free: 154.1 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02385/2.886, allocations: 8.845 MB / 1.445 GB, free: 146.5 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002716/2.889, allocations: 2.942 MB / 1.448 GB, free: 143.6 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.005198/2.894, allocations: 1.803 MB / 1.449 GB, free: 141.8 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001728/2.895, allocations: 1.272 MB / 1.451 GB, free: 140.6 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.443e-06/2.896, allocations: 0 / 1.451 GB, free: 140.6 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1135/3.009, allocations: 79.81 MB / 1.529 GB, free: 62.21 MB / 0.8698 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001835/3.009, allocations: 255.7 kB / 1.529 GB, free: 61.88 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.312/7.321, allocations: 4 kB / 1.529 GB, free: 61.88 MB / 0.8698 GB
(rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY.fmu > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe 2>&1)