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 1.715/1.715, allocations: 288.2 MB / 303.2 MB, free: 8.109 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001897/0.001897, allocations: 181.6 kB / 371.8 MB, free: 10.27 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.848/1.848, allocations: 205.4 MB / 0.6305 GB, free: 10.03 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00102/0.00102, allocations: 93.08 kB / 0.7439 GB, free: 5.953 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004518/0.0004519, allocations: 15.88 kB / 0.8669 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2961/0.2966, allocations: 115.3 MB / 0.9795 GB, free: 27.57 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.096/1.392, allocations: 199.4 MB / 1.174 GB, free: 15.43 MB / 0.7136 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004107/1.393, allocations: 115.2 kB / 1.174 GB, free: 15.36 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 0.3944/1.787, allocations: 140.9 MB / 1.312 GB, free: 13.12 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 4.468e-06/1.787, allocations: 0 / 1.312 GB, free: 13.12 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 0.0004012/1.788, allocations: 75.98 kB / 1.312 GB, free: 13.05 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: 1023
 * Number of variables: 1023
Notification: Performance of Generate backend data structure: time 0.01685/1.805, allocations: 3.191 MB / 1.315 GB, free: 9.797 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 7.291e-05/1.805, allocations: 8.031 kB / 1.315 GB, free: 9.789 MB / 0.8386 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.004279/1.809, allocations: 0.5587 MB / 1.316 GB, free: 9.223 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01509/1.824, allocations: 2.137 MB / 1.318 GB, free: 7.078 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.009612/1.834, allocations: 2.248 MB / 1.32 GB, free: 4.785 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004395/1.834, allocations: 279.4 kB / 1.32 GB, free: 4.512 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.003288/1.838, allocations: 360 kB / 1.321 GB, free: 4.16 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0275/1.865, allocations: 6.68 MB / 1.327 GB, free: 13.36 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002478/1.866, allocations: 3.938 kB / 1.327 GB, free: 13.36 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002348/1.868, allocations: 156 kB / 1.327 GB, free: 13.2 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007612/1.869, allocations: 306.2 kB / 1.328 GB, free: 12.9 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02098/1.89, allocations: 6.522 MB / 1.334 GB, free: 6.371 MB / 0.8542 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 0.05678/1.947, allocations: 28.23 MB / 1.361 GB, free: 7.738 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009526/1.956, allocations: 4.24 MB / 1.366 GB, free: 3.289 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004238/1.957, allocations: 147 kB / 1.366 GB, free: 3.129 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.416e-05/1.957, allocations: 56.56 kB / 1.366 GB, free: 3.066 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=198): time 6.923e-06/1.957, allocations: 0 / 1.366 GB, free: 3.066 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=255): time 0.1113/2.068, allocations: 28.41 MB / 1.394 GB, free: 6.598 MB / 0.9167 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001711/2.068, allocations: 243.5 kB / 1.394 GB, free: 6.312 MB / 0.9167 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002888/2.071, allocations: 1.296 MB / 1.395 GB, free: 5.008 MB / 0.9167 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008394/2.072, allocations: 69.7 kB / 1.395 GB, free: 4.934 MB / 0.9167 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001407/2.073, allocations: 1.543 MB / 1.397 GB, free: 3.371 MB / 0.9167 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001265/2.075, allocations: 0.8665 MB / 1.397 GB, free: 2.492 MB / 0.9167 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002279/2.075, allocations: 60 kB / 1.397 GB, free: 2.434 MB / 0.9167 GB
Notification: Performance of setup shared object (initialization): time 0.0002848/2.075, allocations: 436.4 kB / 1.398 GB, free: 2 MB / 0.9167 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005615/2.081, allocations: 2.531 MB / 1.4 GB, free: 15.46 MB / 0.9323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006559/2.087, allocations: 3.427 MB / 1.404 GB, free: 11.64 MB / 0.9323 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006217/2.094, allocations: 2.976 MB / 1.407 GB, free: 8.641 MB / 0.9323 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.929e-05/2.094, allocations: 8 kB / 1.407 GB, free: 8.633 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.02308/2.117, allocations: 8.836 MB / 1.415 GB, free: 15.73 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.004823/2.122, allocations: 10.79 MB / 1.426 GB, free: 4.082 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.218e-05/2.122, allocations: 28 kB / 1.426 GB, free: 4.055 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.7249/2.847, allocations: 6.647 MB / 1.432 GB, free: 263.1 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005671/2.852, allocations: 0.8821 MB / 1.433 GB, free: 263.1 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02942/2.882, allocations: 14.05 MB / 1.447 GB, free: 261.3 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005886/2.888, allocations: 0.5226 MB / 1.447 GB, free: 261.3 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008464/2.889, allocations: 188.7 kB / 1.448 GB, free: 261.3 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 2.341e-05/2.889, allocations: 4.969 kB / 1.448 GB, free: 261.3 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02512/2.914, allocations: 8.123 MB / 1.456 GB, free: 261.2 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002181/2.914, allocations: 27.09 kB / 1.456 GB, free: 261.2 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01299/2.927, allocations: 3.204 MB / 1.459 GB, free: 261.2 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005613/2.933, allocations: 1.049 MB / 1.46 GB, free: 261.2 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02075/2.954, allocations: 11.55 MB / 1.471 GB, free: 259.9 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004888/2.959, allocations: 0.498 MB / 1.471 GB, free: 259.9 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008823/2.96, allocations: 194.7 kB / 1.472 GB, free: 259.9 MB / 0.948 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 ()
 * Number of clocked 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 0.004494/2.964, allocations: 1.614 MB / 1.473 GB, free: 259.7 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001149/2.965, allocations: 192.6 kB / 1.473 GB, free: 259.7 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02048/2.986, allocations: 8.567 MB / 1.482 GB, free: 259.5 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.057e-05/2.986, allocations: 30.41 kB / 1.482 GB, free: 259.5 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.651e-05/2.986, allocations: 11.78 kB / 1.482 GB, free: 259.5 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.066e-05/2.986, allocations: 14.06 kB / 1.482 GB, free: 259.5 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02957/3.016, allocations: 13.65 MB / 1.495 GB, free: 255.3 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.001e-05/3.016, allocations: 11.31 kB / 1.495 GB, free: 255.3 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002996/3.019, allocations: 0.6182 MB / 1.496 GB, free: 255.3 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02539/3.044, allocations: 6.482 MB / 1.502 GB, free: 254.8 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001058/3.045, allocations: 85.78 kB / 1.502 GB, free: 254.7 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02192/3.067, allocations: 13.6 MB / 1.515 GB, free: 248.5 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.676e-05/3.067, allocations: 21.14 kB / 1.515 GB, free: 248.5 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02085/3.088, allocations: 8.514 MB / 1.524 GB, free: 245.3 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002766/3.091, allocations: 0.7376 MB / 1.525 GB, free: 245 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001029/3.092, allocations: 51.47 kB / 1.525 GB, free: 244.9 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004035/3.096, allocations: 484.9 kB / 1.525 GB, free: 244.9 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000868/3.097, allocations: 201.2 kB / 1.525 GB, free: 244.9 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005401/3.098, allocations: 134.2 kB / 1.525 GB, free: 244.8 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.0025/3.1, allocations: 1.008 MB / 1.526 GB, free: 244.5 MB / 0.948 GB
Notification: Performance of sort global known variables: time 1.01e-07/3.1, allocations: 0 / 1.526 GB, free: 244.5 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.01033/3.11, allocations: 1.639 MB / 1.528 GB, free: 244.3 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 (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 0.02525/3.136, allocations: 12.15 MB / 1.54 GB, free: 238.4 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.02999/3.166, allocations: 10.69 MB / 1.55 GB, free: 235.5 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 2.203e-05/3.166, allocations: 1.875 kB / 1.55 GB, free: 235.5 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.009771/3.176, allocations: 3.669 MB / 1.554 GB, free: 234.4 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002345/3.178, allocations: 202.2 kB / 1.554 GB, free: 234.4 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08201/3.26, allocations: 48.13 MB / 1.601 GB, free: 193.1 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006165/3.266, allocations: 2.872 MB / 1.604 GB, free: 190.3 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.006091/3.272, allocations: 1.658 MB / 1.605 GB, free: 188.7 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0024/3.275, allocations: 1.22 MB / 1.607 GB, free: 187.5 MB / 0.948 GB
Notification: Performance of SimCode: time 1.643e-06/3.275, allocations: 0 / 1.607 GB, free: 187.5 MB / 0.948 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1206/3.396, allocations: 81.77 MB / 1.687 GB, free: 107.2 MB / 0.948 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001762/3.396, allocations: 293.6 kB / 1.687 GB, free: 106.8 MB / 0.948 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.628/7.024, allocations: 3.188 kB / 1.687 GB, free: 106.8 MB / 0.948 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)