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 1.439/1.439, allocations: 251.9 MB / 266.9 MB, free: 11.03 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001182/0.001182, allocations: 178.6 kB / 326.5 MB, free: 2.246 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.104/2.104, allocations: 205.4 MB / 0.5775 GB, free: 20.26 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009636/0.0009635, allocations: 93.78 kB / 0.6821 GB, free: 12.89 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004232/0.0004232, allocations: 10.16 kB / 0.7963 GB, free: 135.2 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3288/0.3292, allocations: 106.3 MB / 0.9002 GB, free: 63.8 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.016/1.346, allocations: 192.8 MB / 1.088 GB, free: 52.43 MB / 0.698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000407/1.346, allocations: 117.7 kB / 1.089 GB, free: 52.43 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.3332/1.679, allocations: 146.8 MB / 1.232 GB, free: 5.355 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 4.007e-06/1.679, allocations: 0 / 1.232 GB, free: 5.355 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 0.000238/1.68, allocations: 83.59 kB / 1.232 GB, free: 5.277 MB / 0.7292 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 0.01372/1.693, allocations: 3.292 MB / 1.235 GB, free: 1.938 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 5.695e-05/1.693, allocations: 8.031 kB / 1.235 GB, free: 1.93 MB / 0.7292 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002444/1.696, allocations: 0.5945 MB / 1.236 GB, free: 1.336 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0133/1.709, allocations: 2.156 MB / 1.238 GB, free: 15.17 MB / 0.7448 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008177/1.717, allocations: 2.329 MB / 1.24 GB, free: 12.82 MB / 0.7448 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003317/1.718, allocations: 294.9 kB / 1.24 GB, free: 12.54 MB / 0.7448 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002498/1.72, allocations: 379.6 kB / 1.241 GB, free: 12.18 MB / 0.7448 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02223/1.743, allocations: 6.971 MB / 1.248 GB, free: 5.117 MB / 0.7448 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.573e-05/1.743, allocations: 7.953 kB / 1.248 GB, free: 5.109 MB / 0.7448 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006121/1.743, allocations: 159.2 kB / 1.248 GB, free: 4.965 MB / 0.7448 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005889/1.744, allocations: 314.6 kB / 1.248 GB, free: 4.656 MB / 0.7448 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01951/1.763, allocations: 6.647 MB / 1.255 GB, free: 14 MB / 0.7605 GB
Warning: The model contains alias variables with redundant start and/or conflicting 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 0.04879/1.812, allocations: 28.61 MB / 1.282 GB, free: 15.14 MB / 0.7917 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008292/1.821, allocations: 3.719 MB / 1.286 GB, free: 11.25 MB / 0.7917 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002795/1.821, allocations: 126.2 kB / 1.286 GB, free: 11.12 MB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.739e-05/1.821, allocations: 59.8 kB / 1.286 GB, free: 11.06 MB / 0.7917 GB
Notification: Performance of pre-optimization done (n=176): time 6.082e-06/1.821, allocations: 0 / 1.286 GB, free: 11.06 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=221): time 0.08251/1.904, allocations: 24.18 MB / 1.31 GB, free: 2.801 MB / 0.8073 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001607/1.904, allocations: 239.6 kB / 1.31 GB, free: 2.52 MB / 0.8073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003023/1.907, allocations: 1.446 MB / 1.312 GB, free: 1.062 MB / 0.8073 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008286/1.908, allocations: 61.7 kB / 1.312 GB, free: 0.9961 MB / 0.8073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001948/1.91, allocations: 1.724 MB / 1.313 GB, free: 15.26 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001651/1.911, allocations: 0.7582 MB / 1.314 GB, free: 14.5 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002455/1.912, allocations: 64 kB / 1.314 GB, free: 14.44 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.0003459/1.912, allocations: 444.3 kB / 1.315 GB, free: 14 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006093/1.918, allocations: 2.418 MB / 1.317 GB, free: 11.58 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007413/1.925, allocations: 3.525 MB / 1.32 GB, free: 7.547 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007052/1.933, allocations: 2.894 MB / 1.323 GB, free: 4.656 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.475e-05/1.933, allocations: 16 kB / 1.323 GB, free: 4.641 MB / 0.823 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02166/1.954, allocations: 8.548 MB / 1.332 GB, free: 12.07 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 0.007386/1.962, allocations: 14.11 MB / 1.345 GB, free: 12.86 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001169/1.962, allocations: 32.19 kB / 1.345 GB, free: 12.83 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02711/1.989, allocations: 6.411 MB / 1.352 GB, free: 6.402 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004872/1.994, allocations: 0.9398 MB / 1.352 GB, free: 5.461 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02065/2.015, allocations: 11.95 MB / 1.364 GB, free: 9.336 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005265/2.02, allocations: 0.5454 MB / 1.365 GB, free: 8.789 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007716/2.021, allocations: 203.9 kB / 1.365 GB, free: 8.59 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.874e-05/2.021, allocations: 4 kB / 1.365 GB, free: 8.586 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02054/2.041, allocations: 7.892 MB / 1.373 GB, free: 0.6836 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001783/2.042, allocations: 32 kB / 1.373 GB, free: 0.6523 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01269/2.054, allocations: 3.1 MB / 1.376 GB, free: 13.55 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005582/2.06, allocations: 1.072 MB / 1.377 GB, free: 12.47 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0164/2.076, allocations: 9.793 MB / 1.386 GB, free: 2.543 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004588/2.081, allocations: 0.5185 MB / 1.387 GB, free: 2.023 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005099/2.082, allocations: 203.9 kB / 1.387 GB, free: 1.824 MB / 0.8855 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 ()
 * Number of clocked 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 0.004584/2.086, allocations: 1.69 MB / 1.389 GB, free: 124 kB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.6695/2.756, allocations: 193.1 kB / 1.389 GB, free: 237.6 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02187/2.778, allocations: 7.437 MB / 1.396 GB, free: 237.5 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.621e-05/2.778, allocations: 26.47 kB / 1.396 GB, free: 237.5 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.254e-05/2.778, allocations: 12.88 kB / 1.396 GB, free: 237.5 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.648e-05/2.778, allocations: 13.66 kB / 1.396 GB, free: 237.5 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03585/2.814, allocations: 12.79 MB / 1.409 GB, free: 236.3 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.171e-05/2.814, allocations: 8.375 kB / 1.409 GB, free: 236.3 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003472/2.817, allocations: 0.6127 MB / 1.409 GB, free: 236.3 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02541/2.843, allocations: 6.248 MB / 1.415 GB, free: 236.3 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008864/2.844, allocations: 77.41 kB / 1.415 GB, free: 236.3 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0177/2.861, allocations: 11.6 MB / 1.427 GB, free: 234.5 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.077e-05/2.862, allocations: 12.22 kB / 1.427 GB, free: 234.5 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02082/2.882, allocations: 7.983 MB / 1.435 GB, free: 233 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003111/2.886, allocations: 0.6853 MB / 1.435 GB, free: 232.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006665/2.886, allocations: 44.72 kB / 1.435 GB, free: 232.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003267/2.89, allocations: 478.7 kB / 1.436 GB, free: 232.9 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005891/2.89, allocations: 183.7 kB / 1.436 GB, free: 232.9 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002683/2.89, allocations: 118.2 kB / 1.436 GB, free: 232.9 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.001865/2.892, allocations: 1.077 MB / 1.437 GB, free: 232.8 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 3.61e-07/2.892, allocations: 0 / 1.437 GB, free: 232.8 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.007732/2.9, allocations: 1.644 MB / 1.439 GB, free: 232.8 MB / 0.8855 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 ()
 * Number of clocked 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 0.02156/2.922, allocations: 11.57 MB / 1.45 GB, free: 228.7 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.02587/2.948, allocations: 10.18 MB / 1.46 GB, free: 228.3 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 2.647e-05/2.948, allocations: 3.469 kB / 1.46 GB, free: 228.3 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.008828/2.957, allocations: 3.374 MB / 1.463 GB, free: 228.2 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002099/2.959, allocations: 192.4 kB / 1.463 GB, free: 228.2 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.07487/3.034, allocations: 52.26 MB / 1.514 GB, free: 195.5 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003431/3.037, allocations: 2.938 MB / 1.517 GB, free: 194.3 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.005312/3.042, allocations: 1.679 MB / 1.519 GB, free: 194.1 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002672/3.045, allocations: 1.271 MB / 1.52 GB, free: 193.1 MB / 0.8855 GB
Notification: Performance of SimCode: time 3.807e-06/3.045, allocations: 0 / 1.52 GB, free: 193.1 MB / 0.8855 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1199/3.165, allocations: 77.89 MB / 1.596 GB, free: 131.5 MB / 0.8855 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002127/3.165, allocations: 288.9 kB / 1.596 GB, free: 131.1 MB / 0.8855 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.532/6.698, allocations: 1.312 kB / 1.596 GB, free: 131.1 MB / 0.8855 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)