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.YY.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.YY,fileNamePrefix="Buildings_maint_8_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_8_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 8.0.1-maint.8.0.x/package.mo): time 1.648/1.648, allocations: 288.2 MB / 303.2 MB, free: 8.156 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001185/0.001184, allocations: 177.1 kB / 371.8 MB, free: 10.26 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.866/1.866, allocations: 205.4 MB / 0.6305 GB, free: 9.992 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001034/0.001035, allocations: 94.92 kB / 0.7439 GB, free: 5.918 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004659/0.0004659, allocations: 12 kB / 0.8669 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3229/0.3234, allocations: 115.3 MB / 0.9795 GB, free: 27.55 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.074/1.398, allocations: 199.1 MB / 1.174 GB, free: 15.68 MB / 0.7136 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003778/1.398, allocations: 128.1 kB / 1.174 GB, free: 15.6 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 0.3967/1.795, allocations: 146.8 MB / 1.317 GB, free: 7.469 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 4.369e-06/1.795, allocations: 4 kB / 1.317 GB, free: 7.465 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 0.0003292/1.795, allocations: 76 kB / 1.317 GB, free: 7.391 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 0.01476/1.81, allocations: 3.313 MB / 1.321 GB, free: 4.016 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 5.683e-05/1.81, allocations: 8.031 kB / 1.321 GB, free: 4.008 MB / 0.8386 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.004024/1.814, allocations: 0.5876 MB / 1.321 GB, free: 3.41 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01613/1.83, allocations: 2.16 MB / 1.323 GB, free: 1.242 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.009615/1.84, allocations: 2.322 MB / 1.326 GB, free: 14.88 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004425/1.84, allocations: 295.8 kB / 1.326 GB, free: 14.59 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002629/1.843, allocations: 380 kB / 1.326 GB, free: 14.21 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02558/1.869, allocations: 6.981 MB / 1.333 GB, free: 7.117 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002175/1.869, allocations: 3.906 kB / 1.333 GB, free: 7.113 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002198/1.871, allocations: 175.9 kB / 1.333 GB, free: 6.941 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007141/1.872, allocations: 310.6 kB / 1.334 GB, free: 6.637 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02101/1.893, allocations: 6.644 MB / 1.34 GB, free: 15.98 MB / 0.8698 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 0.05548/1.948, allocations: 28.6 MB / 1.368 GB, free: 1 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008246/1.957, allocations: 3.704 MB / 1.372 GB, free: 13.13 MB / 0.9011 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003776/1.957, allocations: 126.4 kB / 1.372 GB, free: 12.99 MB / 0.9011 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.701e-05/1.957, allocations: 67.8 kB / 1.372 GB, free: 12.91 MB / 0.9011 GB
Notification: Performance of pre-optimization done (n=176): time 6.663e-06/1.957, allocations: 7.922 kB / 1.372 GB, free: 12.91 MB / 0.9011 GB
Notification: Performance of matching and sorting (n=221): time 0.08816/2.045, allocations: 24.18 MB / 1.395 GB, free: 4.605 MB / 0.9167 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001613/2.046, allocations: 231.6 kB / 1.396 GB, free: 4.332 MB / 0.9167 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003162/2.049, allocations: 1.447 MB / 1.397 GB, free: 2.875 MB / 0.9167 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006552/2.049, allocations: 61.7 kB / 1.397 GB, free: 2.809 MB / 0.9167 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001327/2.051, allocations: 1.728 MB / 1.399 GB, free: 1.055 MB / 0.9167 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009151/2.052, allocations: 0.7587 MB / 1.4 GB, free: 292 kB / 0.9167 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002297/2.052, allocations: 63.94 kB / 1.4 GB, free: 228 kB / 0.9167 GB
Notification: Performance of setup shared object (initialization): time 0.000265/2.052, allocations: 440.5 kB / 1.4 GB, free: 15.79 MB / 0.9323 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005356/2.058, allocations: 2.414 MB / 1.402 GB, free: 13.37 MB / 0.9323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006602/2.064, allocations: 3.525 MB / 1.406 GB, free: 9.332 MB / 0.9323 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006356/2.071, allocations: 2.898 MB / 1.409 GB, free: 6.438 MB / 0.9323 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.655e-05/2.071, allocations: 11.95 kB / 1.409 GB, free: 6.426 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02213/2.093, allocations: 8.552 MB / 1.417 GB, free: 13.85 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.7288/2.822, allocations: 14.1 MB / 1.431 GB, free: 256.8 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002299/2.822, allocations: 36 kB / 1.431 GB, free: 256.8 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0325/2.854, allocations: 6.418 MB / 1.437 GB, free: 256.7 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005512/2.86, allocations: 0.9315 MB / 1.438 GB, free: 256.7 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02642/2.886, allocations: 11.93 MB / 1.45 GB, free: 254.9 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005649/2.892, allocations: 0.5501 MB / 1.45 GB, free: 254.9 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001406/2.894, allocations: 203.8 kB / 1.45 GB, free: 254.9 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 2.256e-05/2.894, allocations: 2.938 kB / 1.45 GB, free: 254.9 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02426/2.918, allocations: 7.894 MB / 1.458 GB, free: 254.9 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002342/2.918, allocations: 35.72 kB / 1.458 GB, free: 254.9 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0128/2.931, allocations: 3.095 MB / 1.461 GB, free: 254.9 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006129/2.937, allocations: 1.074 MB / 1.462 GB, free: 254.9 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01878/2.956, allocations: 9.797 MB / 1.472 GB, free: 253.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004874/2.961, allocations: 0.5125 MB / 1.472 GB, free: 253.6 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001296/2.962, allocations: 201.3 kB / 1.472 GB, free: 253.6 MB / 0.948 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 0.004968/2.967, allocations: 1.697 MB / 1.474 GB, free: 253.4 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009813/2.968, allocations: 194.9 kB / 1.474 GB, free: 253.4 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01934/2.987, allocations: 7.44 MB / 1.482 GB, free: 253.2 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.608e-05/2.988, allocations: 22.28 kB / 1.482 GB, free: 253.2 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.033e-05/2.988, allocations: 11.53 kB / 1.482 GB, free: 253.2 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.112e-05/2.988, allocations: 12.33 kB / 1.482 GB, free: 253.2 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0335/3.021, allocations: 12.81 MB / 1.494 GB, free: 252 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.416e-05/3.021, allocations: 11.14 kB / 1.494 GB, free: 252 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003006/3.024, allocations: 0.6125 MB / 1.495 GB, free: 252 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02461/3.049, allocations: 6.238 MB / 1.501 GB, free: 252 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006988/3.05, allocations: 86.8 kB / 1.501 GB, free: 252 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0172/3.067, allocations: 11.6 MB / 1.512 GB, free: 247.1 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.19e-05/3.067, allocations: 13.31 kB / 1.512 GB, free: 247.1 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0186/3.086, allocations: 7.985 MB / 1.52 GB, free: 244 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002464/3.088, allocations: 0.6805 MB / 1.521 GB, free: 243.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009468/3.089, allocations: 50.88 kB / 1.521 GB, free: 243.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00362/3.093, allocations: 473.6 kB / 1.521 GB, free: 243.6 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006819/3.093, allocations: 181.3 kB / 1.521 GB, free: 243.6 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004354/3.094, allocations: 117.7 kB / 1.521 GB, free: 243.5 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.002184/3.096, allocations: 1.082 MB / 1.523 GB, free: 243.1 MB / 0.948 GB
Notification: Performance of sort global known variables: time 4.41e-07/3.096, allocations: 1.781 kB / 1.523 GB, free: 243.1 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.008767/3.105, allocations: 1.649 MB / 1.524 GB, free: 243 MB / 0.948 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 0.02216/3.127, allocations: 11.56 MB / 1.535 GB, free: 237.3 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.0243/3.151, allocations: 10.19 MB / 1.545 GB, free: 234.7 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 1.793e-05/3.151, allocations: 0 / 1.545 GB, free: 234.7 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.008411/3.16, allocations: 3.372 MB / 1.549 GB, free: 233.8 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002006/3.162, allocations: 205.6 kB / 1.549 GB, free: 233.7 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.07299/3.235, allocations: 52.25 MB / 1.6 GB, free: 190.5 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004908/3.24, allocations: 2.938 MB / 1.603 GB, free: 188.2 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.005636/3.246, allocations: 1.684 MB / 1.604 GB, free: 187.1 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002206/3.248, allocations: 1.28 MB / 1.606 GB, free: 185.9 MB / 0.948 GB
Notification: Performance of SimCode: time 1.082e-06/3.248, allocations: 0 / 1.606 GB, free: 185.9 MB / 0.948 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1162/3.364, allocations: 77.89 MB / 1.682 GB, free: 110.1 MB / 0.948 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002095/3.364, allocations: 286.8 kB / 1.682 GB, free: 109.8 MB / 0.948 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.577/6.941, allocations: 3.75 kB / 1.682 GB, free: 109.8 MB / 0.948 GB
(rm -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY.fmu > Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe 2>&1)