Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY,fileNamePrefix="Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_YY",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY,fileNamePrefix="Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_YY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.763/1.763, allocations: 289.7 MB / 302.3 MB, free: 2.164 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001036/0.001036, allocations: 181.7 kB / 371.6 MB, free: 3.406 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.661/1.661, allocations: 205.1 MB / 0.6309 GB, free: 11.77 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009735/0.0009735, allocations: 91.91 kB / 0.745 GB, free: 54.46 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 3.943e-05/3.945e-05, allocations: 4 kB / 0.8664 GB, free: 14.95 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2822/0.2823, allocations: 116.3 MB / 0.9799 GB, free: 10.48 MB / 0.7136 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9065/1.189, allocations: 201 MB / 1.176 GB, free: 13.94 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003811/1.189, allocations: 110.6 kB / 1.176 GB, free: 13.88 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 0.4458/1.635, allocations: 167 MB / 1.339 GB, free: 1.402 MB / 0.9011 GB
Notification: Performance of FrontEnd: time 3.075e-06/1.635, allocations: 0 / 1.339 GB, free: 1.402 MB / 0.9011 GB
Notification: Performance of Transformations before backend: time 0.0002754/1.635, allocations: 76 kB / 1.339 GB, free: 1.328 MB / 0.9011 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1094
 * Number of variables: 1094
Notification: Performance of Generate backend data structure: time 0.01396/1.649, allocations: 3.162 MB / 1.343 GB, free: 14.11 MB / 0.9167 GB
Notification: Performance of prepare preOptimizeDAE: time 6.138e-05/1.649, allocations: 8.031 kB / 1.343 GB, free: 14.1 MB / 0.9167 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.004363/1.654, allocations: 0.6035 MB / 1.343 GB, free: 13.49 MB / 0.9167 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01642/1.67, allocations: 2.371 MB / 1.345 GB, free: 11.11 MB / 0.9167 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008131/1.678, allocations: 2.338 MB / 1.348 GB, free: 8.727 MB / 0.9167 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003945/1.679, allocations: 295.9 kB / 1.348 GB, free: 8.438 MB / 0.9167 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002707/1.682, allocations: 388 kB / 1.348 GB, free: 8.059 MB / 0.9167 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02212/1.704, allocations: 6.537 MB / 1.355 GB, free: 1.406 MB / 0.9167 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002053/1.704, allocations: 4 kB / 1.355 GB, free: 1.402 MB / 0.9167 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001871/1.706, allocations: 160 kB / 1.355 GB, free: 1.246 MB / 0.9167 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006426/1.707, allocations: 322.8 kB / 1.355 GB, free: 0.9297 MB / 0.9167 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01547/1.722, allocations: 5.714 MB / 1.361 GB, free: 11.21 MB / 0.9323 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 0.7139/2.436, allocations: 29.03 MB / 1.389 GB, free: 170.9 MB / 0.9323 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006157/2.442, allocations: 3.207 MB / 1.392 GB, free: 170.2 MB / 0.9323 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002896/2.445, allocations: 1.596 MB / 1.394 GB, free: 170.1 MB / 0.9323 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002579/2.445, allocations: 131 kB / 1.394 GB, free: 170 MB / 0.9323 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.879e-05/2.445, allocations: 58.31 kB / 1.394 GB, free: 170 MB / 0.9323 GB
Notification: Performance of pre-optimization done (n=176): time 4.008e-06/2.445, allocations: 0 / 1.394 GB, free: 170 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=221): time 0.06287/2.508, allocations: 20.24 MB / 1.414 GB, free: 167.2 MB / 0.9323 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.852e-05/2.508, allocations: 235.6 kB / 1.414 GB, free: 167 MB / 0.9323 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002251/2.511, allocations: 1.469 MB / 1.415 GB, free: 166.8 MB / 0.9323 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005061/2.511, allocations: 62.7 kB / 1.416 GB, free: 166.8 MB / 0.9323 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009512/2.512, allocations: 1.743 MB / 1.417 GB, free: 166 MB / 0.9323 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008917/2.513, allocations: 0.7622 MB / 1.418 GB, free: 165.5 MB / 0.9323 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002075/2.513, allocations: 63.22 kB / 1.418 GB, free: 165.5 MB / 0.9323 GB
Notification: Performance of setup shared object (initialization): time 0.000189/2.514, allocations: 434.8 kB / 1.418 GB, free: 165.2 MB / 0.9323 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002582/2.516, allocations: 1.905 MB / 1.42 GB, free: 165.2 MB / 0.9323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003/2.519, allocations: 3.012 MB / 1.423 GB, free: 163.9 MB / 0.9323 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003116/2.522, allocations: 2.407 MB / 1.426 GB, free: 163.9 MB / 0.9323 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.885e-05/2.522, allocations: 13.03 kB / 1.426 GB, free: 163.9 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.0169/2.539, allocations: 8.325 MB / 1.434 GB, free: 163.6 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 0.00272/2.542, allocations: 14.1 MB / 1.448 GB, free: 148.9 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.413e-05/2.542, allocations: 35.75 kB / 1.448 GB, free: 148.9 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01383/2.556, allocations: 4.41 MB / 1.452 GB, free: 148.8 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004194/2.56, allocations: 0.9223 MB / 1.453 GB, free: 148.8 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01699/2.577, allocations: 11.38 MB / 1.464 GB, free: 146.9 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004922/2.582, allocations: 0.5628 MB / 1.464 GB, free: 146.8 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006326/2.583, allocations: 162.8 kB / 1.465 GB, free: 146.8 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 1.359e-05/2.583, allocations: 5.844 kB / 1.465 GB, free: 146.8 MB / 0.9323 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0134/2.596, allocations: 6.73 MB / 1.471 GB, free: 146.7 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002103/2.597, allocations: 36.06 kB / 1.471 GB, free: 146.7 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.008492/2.605, allocations: 2.594 MB / 1.474 GB, free: 146.7 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004985/2.61, allocations: 1.049 MB / 1.475 GB, free: 146.7 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01529/2.625, allocations: 9.322 MB / 1.484 GB, free: 145.3 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005523/2.631, allocations: 0.5324 MB / 1.484 GB, free: 145.2 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006364/2.632, allocations: 162.6 kB / 1.485 GB, free: 145.2 MB / 0.9323 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 0.001565/2.633, allocations: 295.6 kB / 1.485 GB, free: 145.1 MB / 0.9323 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008662/2.634, allocations: 209.9 kB / 1.485 GB, free: 145 MB / 0.9323 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02073/2.655, allocations: 7.236 MB / 1.492 GB, free: 144.4 MB / 0.9323 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.821e-05/2.655, allocations: 26 kB / 1.492 GB, free: 144.4 MB / 0.9323 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.437e-05/2.655, allocations: 10.2 kB / 1.492 GB, free: 144.4 MB / 0.9323 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.241e-05/2.655, allocations: 13.34 kB / 1.492 GB, free: 144.4 MB / 0.9323 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03903/2.694, allocations: 12.53 MB / 1.504 GB, free: 140.1 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.73e-05/2.694, allocations: 7.156 kB / 1.504 GB, free: 140.1 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003288/2.698, allocations: 0.615 MB / 1.505 GB, free: 140.1 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0153/2.713, allocations: 4.226 MB / 1.509 GB, free: 139.6 MB / 0.9323 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006951/2.714, allocations: 64.19 kB / 1.509 GB, free: 139.6 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02755/2.741, allocations: 16.42 MB / 1.525 GB, free: 132.3 MB / 0.9323 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.164e-05/2.741, allocations: 14.67 kB / 1.525 GB, free: 132.3 MB / 0.9323 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0165/2.758, allocations: 7.797 MB / 1.533 GB, free: 129.2 MB / 0.9323 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002219/2.76, allocations: 0.6517 MB / 1.533 GB, free: 128.9 MB / 0.9323 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009673/2.761, allocations: 46.5 kB / 1.534 GB, free: 128.9 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003877/2.765, allocations: 499.9 kB / 1.534 GB, free: 128.8 MB / 0.9323 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008371/2.766, allocations: 188.9 kB / 1.534 GB, free: 128.8 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003753/2.766, allocations: 78.77 kB / 1.534 GB, free: 128.8 MB / 0.9323 GB
Notification: Performance of sorting global known variables: time 0.002251/2.769, allocations: 1.09 MB / 1.535 GB, free: 128.4 MB / 0.9323 GB
Notification: Performance of sort global known variables: time 6.11e-07/2.769, allocations: 0 / 1.535 GB, free: 128.4 MB / 0.9323 GB
Notification: Performance of remove unused functions: time 0.009161/2.778, allocations: 1.743 MB / 1.537 GB, free: 128.2 MB / 0.9323 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 0.01703/2.795, allocations: 10.65 MB / 1.547 GB, free: 122.5 MB / 0.9323 GB
Notification: Performance of simCode: created initialization part: time 0.0178/2.813, allocations: 8.553 MB / 1.556 GB, free: 119.6 MB / 0.9323 GB
Notification: Performance of simCode: created event and clocks part: time 1.327e-05/2.813, allocations: 8.062 kB / 1.556 GB, free: 119.6 MB / 0.9323 GB
Notification: Performance of simCode: created simulation system equations: time 0.006685/2.819, allocations: 3.07 MB / 1.559 GB, free: 118.5 MB / 0.9323 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002359/2.822, allocations: 228.6 kB / 1.559 GB, free: 118.4 MB / 0.9323 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02236/2.844, allocations: 7.836 MB / 1.567 GB, free: 115.6 MB / 0.9323 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004363/2.849, allocations: 2.964 MB / 1.57 GB, free: 114.4 MB / 0.9323 GB
Notification: Performance of simCode: alias equations: time 0.006093/2.855, allocations: 1.809 MB / 1.571 GB, free: 114.2 MB / 0.9323 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002291/2.857, allocations: 1.288 MB / 1.573 GB, free: 113.2 MB / 0.9323 GB
Notification: Performance of SimCode: time 1.352e-06/2.857, allocations: 0 / 1.573 GB, free: 113.2 MB / 0.9323 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1272/2.984, allocations: 82.25 MB / 1.653 GB, free: 59.82 MB / 0.9323 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002131/2.985, allocations: 236 kB / 1.653 GB, free: 59.49 MB / 0.9323 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.148/7.133, allocations: 1.969 kB / 1.653 GB, free: 59.49 MB / 0.9323 GB
(rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_YY_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_YY.fmu > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)