Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/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 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,fileNamePrefix="Buildings_8_0_0_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_8_0_0_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 8.0.0/package.mo): time 2.571/2.571, allocations: 284.9 MB / 292.4 MB, free: 10.57 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002185/0.002185, allocations: 188.8 kB / 360.6 MB, free: 7.309 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.057/2.057, allocations: 205.2 MB / 0.6191 GB, free: 12.22 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001052/0.001052, allocations: 95.61 kB / 0.7321 GB, free: 44.73 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 3.004e-05/3.015e-05, allocations: 4 kB / 0.8509 GB, free: 3.305 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.9267/0.9267, allocations: 115.2 MB / 0.9634 GB, free: 78.78 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.4095/1.336, allocations: 198.1 MB / 1.157 GB, free: 6.266 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0006227/1.337, allocations: 108.4 kB / 1.157 GB, free: 6.16 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 1.533/2.87, allocations: 145.6 MB / 1.299 GB, free: 201.6 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.154e-06/2.87, allocations: 2.156 kB / 1.299 GB, free: 201.6 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.0002199/2.871, allocations: 80.83 kB / 1.299 GB, free: 201.6 MB / 0.8542 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 0.0155/2.886, allocations: 3.131 MB / 1.302 GB, free: 200.3 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 5.709e-05/2.886, allocations: 11.44 kB / 1.302 GB, free: 200.3 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02313/2.909, allocations: 2.153 MB / 1.304 GB, free: 200 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.009398/2.919, allocations: 2.315 MB / 1.307 GB, free: 199.6 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002973/2.919, allocations: 125.8 kB / 1.307 GB, free: 199.6 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002355/2.921, allocations: 225.7 kB / 1.307 GB, free: 199.6 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01728/2.939, allocations: 5.084 MB / 1.312 GB, free: 198.8 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02216/2.961, allocations: 5.883 MB / 1.318 GB, free: 196.6 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001744/2.961, allocations: 6.5 kB / 1.318 GB, free: 196.6 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001851/2.963, allocations: 0 / 1.318 GB, free: 196.6 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009035/2.964, allocations: 321.2 kB / 1.318 GB, free: 196.5 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 0.05367/3.018, allocations: 27.79 MB / 1.345 GB, free: 176.3 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007521/3.025, allocations: 3.144 MB / 1.348 GB, free: 174.8 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003504/3.029, allocations: 1.555 MB / 1.35 GB, free: 174.2 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003091/3.029, allocations: 129.8 kB / 1.35 GB, free: 174.1 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.186e-05/3.029, allocations: 61.91 kB / 1.35 GB, free: 174 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=176): time 5.34e-06/3.029, allocations: 0 / 1.35 GB, free: 174 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=221): time 0.05021/3.079, allocations: 13.18 MB / 1.363 GB, free: 169 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.486e-05/3.08, allocations: 233.8 kB / 1.363 GB, free: 168.7 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002795/3.082, allocations: 1.324 MB / 1.364 GB, free: 168.2 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006892/3.083, allocations: 25.7 kB / 1.364 GB, free: 168.2 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001297/3.084, allocations: 1.728 MB / 1.366 GB, free: 166.8 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001362/3.086, allocations: 0.7292 MB / 1.367 GB, free: 166.3 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004151/3.086, allocations: 0 / 1.367 GB, free: 166.3 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0002536/3.087, allocations: 445.5 kB / 1.367 GB, free: 165.9 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004433/3.091, allocations: 1.863 MB / 1.369 GB, free: 165.2 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005535/3.097, allocations: 2.959 MB / 1.372 GB, free: 163.1 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.008451/3.105, allocations: 2.721 MB / 1.375 GB, free: 162.2 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.978e-05/3.105, allocations: 11.31 kB / 1.375 GB, free: 162.2 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02728/3.132, allocations: 7.313 MB / 1.382 GB, free: 159.8 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.003517/3.136, allocations: 14.1 MB / 1.396 GB, free: 144.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000147/3.136, allocations: 36 kB / 1.396 GB, free: 144.6 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0219/3.158, allocations: 3.417 MB / 1.399 GB, free: 142.3 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00762/3.166, allocations: 0.9285 MB / 1.4 GB, free: 141.6 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03127/3.197, allocations: 11.39 MB / 1.411 GB, free: 130.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007658/3.205, allocations: 0.4946 MB / 1.411 GB, free: 130 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001175/3.206, allocations: 196 kB / 1.412 GB, free: 129.8 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.627e-05/3.206, allocations: 8 kB / 1.412 GB, free: 129.8 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01479/3.221, allocations: 4.772 MB / 1.416 GB, free: 125 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001406/3.221, allocations: 39.95 kB / 1.416 GB, free: 125 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.54e-05/3.221, allocations: 56 kB / 1.416 GB, free: 124.9 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01039/3.232, allocations: 1.205 MB / 1.418 GB, free: 123.7 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.056e-05/3.232, allocations: 79.72 kB / 1.418 GB, free: 123.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007066/3.239, allocations: 434.8 kB / 1.418 GB, free: 123.2 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001277/3.24, allocations: 209.5 kB / 1.418 GB, free: 123 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 0.001221/3.241, allocations: 195.9 kB / 1.418 GB, free: 122.8 MB / 0.8542 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.023/3.265, allocations: 6.045 MB / 1.424 GB, free: 116.8 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001335/3.266, allocations: 193.7 kB / 1.424 GB, free: 116.6 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02456/3.29, allocations: 6.459 MB / 1.431 GB, free: 110.1 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.325e-05/3.291, allocations: 24 kB / 1.431 GB, free: 110.1 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.859e-05/3.291, allocations: 8 kB / 1.431 GB, free: 110.1 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.74e-05/3.291, allocations: 23.8 kB / 1.431 GB, free: 110.1 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03645/3.327, allocations: 11.17 MB / 1.442 GB, free: 98.79 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.626e-05/3.327, allocations: 8 kB / 1.442 GB, free: 98.79 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005671/3.333, allocations: 0.6084 MB / 1.442 GB, free: 98.18 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02306/3.356, allocations: 3.879 MB / 1.446 GB, free: 94.29 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007348/3.357, allocations: 51.92 kB / 1.446 GB, free: 94.23 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02994/3.387, allocations: 11.13 MB / 1.457 GB, free: 82.96 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.344e-05/3.387, allocations: 12 kB / 1.457 GB, free: 82.95 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02314/3.41, allocations: 7.021 MB / 1.464 GB, free: 75.54 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002804/3.413, allocations: 0.682 MB / 1.465 GB, free: 74.84 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001018/3.414, allocations: 19.89 kB / 1.465 GB, free: 74.82 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007012/3.421, allocations: 499 kB / 1.465 GB, free: 74.33 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009724/3.422, allocations: 181.6 kB / 1.465 GB, free: 74.16 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004579/3.422, allocations: 121.9 kB / 1.465 GB, free: 74.04 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.002154/3.425, allocations: 0.9629 MB / 1.466 GB, free: 73.07 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 9.11e-07/3.425, allocations: 0 / 1.466 GB, free: 73.07 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.009577/3.434, allocations: 1.418 MB / 1.468 GB, free: 71.66 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 0.0284/3.463, allocations: 10.6 MB / 1.478 GB, free: 60.8 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.02115/3.484, allocations: 7.535 MB / 1.485 GB, free: 53.27 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 1.654e-05/3.484, allocations: 4 kB / 1.485 GB, free: 53.27 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.01007/3.494, allocations: 2.805 MB / 1.488 GB, free: 50.46 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002344/3.496, allocations: 161 kB / 1.488 GB, free: 50.3 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03627/3.533, allocations: 8.637 MB / 1.497 GB, free: 41.51 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00539/3.538, allocations: 2.929 MB / 1.5 GB, free: 38.54 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.01016/3.548, allocations: 1.825 MB / 1.501 GB, free: 36.75 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003228/3.552, allocations: 1.261 MB / 1.503 GB, free: 35.48 MB / 0.8542 GB
Notification: Performance of SimCode: time 1.443e-06/3.552, allocations: 4 kB / 1.503 GB, free: 35.48 MB / 0.8542 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1958/3.748, allocations: 72.71 MB / 1.574 GB, free: 11.14 MB / 0.9011 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003828/3.748, allocations: 215.7 kB / 1.574 GB, free: 10.85 MB / 0.9011 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.888/8.636, allocations: 2.188 kB / 1.574 GB, free: 10.85 MB / 0.9011 GB
(rm -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; mkfifo Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe >> ../files/Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_8_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY.fmu > Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe 2>&1)