Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DY",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.705/1.705, allocations: 285.4 MB / 298 MB, free: 5.977 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001183/0.001183, allocations: 176.9 kB / 366.4 MB, free: 2.098 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.798/1.798, allocations: 205.1 MB / 0.6248 GB, free: 7.727 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008477/0.0008476, allocations: 92.44 kB / 0.738 GB, free: 40.27 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 3.642e-05/3.646e-05, allocations: 4 kB / 0.8584 GB, free: 12.96 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8226/0.8226, allocations: 115.3 MB / 0.971 GB, free: 78.12 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2751/1.098, allocations: 199.3 MB / 1.166 GB, free: 392 kB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003187/1.098, allocations: 111.9 kB / 1.166 GB, free: 280 kB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 1.121/2.219, allocations: 140.4 MB / 1.303 GB, free: 204.6 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.845e-06/2.219, allocations: 1.5 kB / 1.303 GB, free: 204.6 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.0004447/2.219, allocations: 77.2 kB / 1.303 GB, free: 204.6 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: 1023
 * Number of variables: 1023
Notification: Performance of Generate backend data structure: time 0.01934/2.239, allocations: 3.036 MB / 1.306 GB, free: 203.2 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 7.079e-05/2.239, allocations: 8.531 kB / 1.306 GB, free: 203.2 MB / 0.8542 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.004391/2.243, allocations: 0.5585 MB / 1.306 GB, free: 203.2 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01639/2.259, allocations: 2.13 MB / 1.309 GB, free: 203 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0101/2.27, allocations: 2.241 MB / 1.311 GB, free: 202.5 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006528/2.27, allocations: 277.8 kB / 1.311 GB, free: 202.5 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.003336/2.274, allocations: 363 kB / 1.311 GB, free: 202.5 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02619/2.3, allocations: 6.158 MB / 1.317 GB, free: 200.1 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0003011/2.3, allocations: 4.406 kB / 1.317 GB, free: 200.1 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002693/2.303, allocations: 150.3 kB / 1.317 GB, free: 200 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009127/2.304, allocations: 309.6 kB / 1.318 GB, free: 200 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01562/2.32, allocations: 5.508 MB / 1.323 GB, free: 198 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 0.05305/2.373, allocations: 28.22 MB / 1.351 GB, free: 177.3 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007062/2.38, allocations: 3.757 MB / 1.354 GB, free: 175.4 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00349/2.383, allocations: 1.868 MB / 1.356 GB, free: 174.7 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004276/2.384, allocations: 138.6 kB / 1.356 GB, free: 174.6 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.7e-05/2.384, allocations: 63.28 kB / 1.356 GB, free: 174.5 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=198): time 7.093e-06/2.384, allocations: 2.812 kB / 1.356 GB, free: 174.5 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=255): time 0.0987/2.483, allocations: 24.62 MB / 1.38 GB, free: 163.7 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001153/2.483, allocations: 235.6 kB / 1.381 GB, free: 163.4 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001989/2.485, allocations: 1.278 MB / 1.382 GB, free: 162.1 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006281/2.486, allocations: 65.7 kB / 1.382 GB, free: 162 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000716/2.486, allocations: 1.555 MB / 1.383 GB, free: 160.4 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009289/2.487, allocations: 0.8631 MB / 1.384 GB, free: 159.6 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003682/2.488, allocations: 70.16 kB / 1.384 GB, free: 159.5 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0002294/2.488, allocations: 432.4 kB / 1.385 GB, free: 159.1 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004325/2.492, allocations: 2.04 MB / 1.387 GB, free: 157.1 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005315/2.498, allocations: 2.94 MB / 1.39 GB, free: 153.7 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00636/2.504, allocations: 2.485 MB / 1.392 GB, free: 151.2 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.603e-05/2.504, allocations: 8 kB / 1.392 GB, free: 151.2 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.02755/2.532, allocations: 7.748 MB / 1.4 GB, free: 143.4 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.003065/2.535, allocations: 10.8 MB / 1.41 GB, free: 131.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.847e-05/2.535, allocations: 28 kB / 1.41 GB, free: 131.7 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.03376/2.569, allocations: 6.141 MB / 1.416 GB, free: 125.6 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004457/2.573, allocations: 0.8773 MB / 1.417 GB, free: 124.7 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02154/2.595, allocations: 13.46 MB / 1.43 GB, free: 111.1 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005895/2.601, allocations: 0.5146 MB / 1.431 GB, free: 110.5 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001351/2.602, allocations: 191.9 kB / 1.431 GB, free: 110.4 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 2.004e-05/2.602, allocations: 8 kB / 1.431 GB, free: 110.4 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01675/2.619, allocations: 7.039 MB / 1.438 GB, free: 103.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001845/2.619, allocations: 30.66 kB / 1.438 GB, free: 103.2 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.008681/2.628, allocations: 2.721 MB / 1.441 GB, free: 100.5 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005436/2.633, allocations: 1.049 MB / 1.442 GB, free: 99.45 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01706/2.65, allocations: 10.98 MB / 1.452 GB, free: 88.34 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005007/2.656, allocations: 0.499 MB / 1.453 GB, free: 87.84 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001194/2.657, allocations: 195.8 kB / 1.453 GB, free: 87.64 MB / 0.8542 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 (302):
 * Single equations (assignments): 300
 * 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 prepare postOptimizeDAE: time 0.001809/2.659, allocations: 284 kB / 1.453 GB, free: 87.36 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00112/2.66, allocations: 190.3 kB / 1.453 GB, free: 87.17 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01608/2.676, allocations: 7.501 MB / 1.461 GB, free: 79.66 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.477e-05/2.676, allocations: 32 kB / 1.461 GB, free: 79.62 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.821e-05/2.676, allocations: 8 kB / 1.461 GB, free: 79.62 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.486e-05/2.676, allocations: 15.95 kB / 1.461 GB, free: 79.6 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02811/2.704, allocations: 12.62 MB / 1.473 GB, free: 66.87 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.565e-05/2.704, allocations: 9.219 kB / 1.473 GB, free: 66.86 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003171/2.707, allocations: 0.62 MB / 1.474 GB, free: 66.24 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02254/2.73, allocations: 5.95 MB / 1.48 GB, free: 60.27 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009091/2.731, allocations: 87.92 kB / 1.48 GB, free: 60.19 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02031/2.751, allocations: 13.06 MB / 1.492 GB, free: 46.96 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.404e-05/2.751, allocations: 11.94 kB / 1.492 GB, free: 46.95 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01576/2.767, allocations: 7.433 MB / 1.5 GB, free: 39.26 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002548/2.77, allocations: 0.7327 MB / 1.5 GB, free: 38.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006251/2.77, allocations: 51.98 kB / 1.5 GB, free: 38.45 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00377/2.774, allocations: 483.1 kB / 1.501 GB, free: 37.98 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000663/2.775, allocations: 202 kB / 1.501 GB, free: 37.79 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003537/2.775, allocations: 127.9 kB / 1.501 GB, free: 37.66 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.00195/2.777, allocations: 0.9943 MB / 1.502 GB, free: 36.66 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 3.21e-07/2.777, allocations: 1.875 kB / 1.502 GB, free: 36.66 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.007558/2.785, allocations: 1.648 MB / 1.504 GB, free: 35.01 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 (158):
 * Single equations (assignments): 156
 * 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 0.01635/2.801, allocations: 11.08 MB / 1.515 GB, free: 23.68 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.02249/2.824, allocations: 9.23 MB / 1.524 GB, free: 14.42 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 2.001e-05/2.824, allocations: 320 / 1.524 GB, free: 14.42 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.007591/2.831, allocations: 3.18 MB / 1.527 GB, free: 11.24 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002843/2.834, allocations: 200.1 kB / 1.527 GB, free: 11.04 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03862/2.873, allocations: 10.15 MB / 1.537 GB, free: 0.7344 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005511/2.879, allocations: 2.878 MB / 1.54 GB, free: 13.82 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.007891/2.887, allocations: 1.778 MB / 1.541 GB, free: 12.13 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003238/2.89, allocations: 1.202 MB / 1.542 GB, free: 10.93 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.363e-06/2.89, allocations: 0 / 1.542 GB, free: 10.93 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.8601/3.75, allocations: 83.83 MB / 1.624 GB, free: 254.8 MB / 0.9323 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003741/3.75, allocations: 250.6 kB / 1.625 GB, free: 254.5 MB / 0.9323 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.534/8.284, allocations: 2.406 kB / 1.625 GB, free: 254.5 MB / 0.9323 GB
(rm -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DY_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DY.fmu > Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe 2>&1)