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.UnbalancedStepDown.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: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.942/1.942, allocations: 288.3 MB / 303.2 MB, free: 8.195 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001729/0.001729, allocations: 179.3 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 2.131/2.131, allocations: 205.4 MB / 0.6306 GB, free: 9.988 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001077/0.001077, allocations: 94.8 kB / 0.7439 GB, free: 5.898 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006666/0.0006665, allocations: 11.69 kB / 0.8668 GB, free: 142 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2913/0.292, allocations: 115.3 MB / 0.9795 GB, free: 27.66 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.7268/1.019, allocations: 200.1 MB / 1.175 GB, free: 14.79 MB / 0.7136 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002698/1.019, allocations: 129.8 kB / 1.175 GB, free: 14.71 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 0.4059/1.425, allocations: 154.3 MB / 1.326 GB, free: 14.93 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.023e-06/1.425, allocations: 3.938 kB / 1.326 GB, free: 14.92 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.0001921/1.425, allocations: 84 kB / 1.326 GB, free: 14.84 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: 1094
 * Number of variables: 1094
Notification: Performance of Generate backend data structure: time 0.009575/1.435, allocations: 3.317 MB / 1.329 GB, free: 11.46 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.787e-05/1.435, allocations: 12.03 kB / 1.329 GB, free: 11.45 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01347/1.448, allocations: 2.371 MB / 1.331 GB, free: 9.07 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005386/1.454, allocations: 2.334 MB / 1.334 GB, free: 6.691 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002614/1.454, allocations: 299.9 kB / 1.334 GB, free: 6.398 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001313/1.455, allocations: 388 kB / 1.334 GB, free: 6.02 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01706/1.472, allocations: 7.072 MB / 1.341 GB, free: 14.83 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.328e-05/1.473, allocations: 11.94 kB / 1.341 GB, free: 14.82 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006241/1.473, allocations: 160 kB / 1.341 GB, free: 14.66 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000483/1.474, allocations: 326.7 kB / 1.342 GB, free: 14.34 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01725/1.491, allocations: 6.727 MB / 1.348 GB, free: 7.609 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 0.03853/1.53, allocations: 29.02 MB / 1.377 GB, free: 8.074 MB / 0.9011 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007468/1.537, allocations: 3.704 MB / 1.38 GB, free: 4.199 MB / 0.9011 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002577/1.537, allocations: 126.4 kB / 1.38 GB, free: 4.059 MB / 0.9011 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.706e-05/1.537, allocations: 55.81 kB / 1.38 GB, free: 3.996 MB / 0.9011 GB
Notification: Performance of pre-optimization done (n=176): time 3.787e-06/1.537, allocations: 0 / 1.38 GB, free: 3.996 MB / 0.9011 GB
Notification: Performance of matching and sorting (n=221): time 0.0744/1.612, allocations: 24.01 MB / 1.404 GB, free: 11.87 MB / 0.9323 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001041/1.612, allocations: 239.5 kB / 1.404 GB, free: 11.59 MB / 0.9323 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002132/1.614, allocations: 1.476 MB / 1.405 GB, free: 10.1 MB / 0.9323 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004382/1.615, allocations: 61.7 kB / 1.405 GB, free: 10.04 MB / 0.9323 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001215/1.616, allocations: 1.744 MB / 1.407 GB, free: 8.266 MB / 0.9323 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001018/1.617, allocations: 0.7588 MB / 1.408 GB, free: 7.496 MB / 0.9323 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000229/1.617, allocations: 64 kB / 1.408 GB, free: 7.434 MB / 0.9323 GB
Notification: Performance of setup shared object (initialization): time 0.000216/1.617, allocations: 440.5 kB / 1.408 GB, free: 6.996 MB / 0.9323 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005425/1.623, allocations: 2.399 MB / 1.411 GB, free: 4.594 MB / 0.9323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006674/1.629, allocations: 3.51 MB / 1.414 GB, free: 0.5742 MB / 0.9323 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006149/1.636, allocations: 2.878 MB / 1.417 GB, free: 13.7 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.938e-05/1.636, allocations: 8 kB / 1.417 GB, free: 13.69 MB / 0.948 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02507/1.661, allocations: 9.409 MB / 1.426 GB, free: 4.258 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.4025/2.063, allocations: 14.09 MB / 1.44 GB, free: 245.2 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.965e-05/2.063, allocations: 35.91 kB / 1.44 GB, free: 245.2 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01947/2.083, allocations: 4.928 MB / 1.445 GB, free: 245.2 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004261/2.087, allocations: 0.926 MB / 1.446 GB, free: 245.2 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01897/2.106, allocations: 11.86 MB / 1.457 GB, free: 243.4 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004307/2.11, allocations: 0.5689 MB / 1.458 GB, free: 243.4 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005713/2.111, allocations: 165.7 kB / 1.458 GB, free: 243.4 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.214e-05/2.111, allocations: 3.469 kB / 1.458 GB, free: 243.4 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01796/2.129, allocations: 7.816 MB / 1.466 GB, free: 243.3 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001287/2.129, allocations: 38.72 kB / 1.466 GB, free: 243.3 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01136/2.141, allocations: 3.073 MB / 1.469 GB, free: 243.3 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004584/2.145, allocations: 1.048 MB / 1.47 GB, free: 243.3 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01417/2.159, allocations: 9.8 MB / 1.479 GB, free: 242 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003938/2.163, allocations: 0.5347 MB / 1.48 GB, free: 242 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004166/2.164, allocations: 159.8 kB / 1.48 GB, free: 242 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 0.002843/2.167, allocations: 1.7 MB / 1.482 GB, free: 241.8 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005302/2.167, allocations: 200.3 kB / 1.482 GB, free: 241.8 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01997/2.187, allocations: 8.309 MB / 1.49 GB, free: 241.6 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.281e-05/2.187, allocations: 28.53 kB / 1.49 GB, free: 241.6 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.667e-05/2.187, allocations: 6.875 kB / 1.49 GB, free: 241.6 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.444e-05/2.187, allocations: 18.67 kB / 1.49 GB, free: 241.6 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02736/2.215, allocations: 13.59 MB / 1.503 GB, free: 240.4 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.261e-05/2.215, allocations: 7.344 kB / 1.503 GB, free: 240.4 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002879/2.218, allocations: 0.608 MB / 1.504 GB, free: 240.4 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01816/2.236, allocations: 4.744 MB / 1.508 GB, free: 240.2 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004326/2.236, allocations: 69.3 kB / 1.509 GB, free: 240.2 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02232/2.259, allocations: 17.32 MB / 1.525 GB, free: 232.6 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.297e-06/2.259, allocations: 11.72 kB / 1.525 GB, free: 232.6 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01881/2.277, allocations: 8.862 MB / 1.534 GB, free: 229.5 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002022/2.28, allocations: 0.6542 MB / 1.535 GB, free: 229.2 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005468/2.28, allocations: 45.69 kB / 1.535 GB, free: 229.2 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002968/2.283, allocations: 495.4 kB / 1.535 GB, free: 229.1 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005109/2.284, allocations: 182 kB / 1.535 GB, free: 229.1 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001889/2.284, allocations: 89.59 kB / 1.536 GB, free: 229.1 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.001413/2.285, allocations: 1.113 MB / 1.537 GB, free: 228.7 MB / 0.948 GB
Notification: Performance of sort global known variables: time 5.41e-07/2.285, allocations: 0 / 1.537 GB, free: 228.7 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.005514/2.291, allocations: 1.737 MB / 1.538 GB, free: 228.5 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 0.000381/2.291, allocations: 186.3 kB / 1.538 GB, free: 228.4 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.021/2.312, allocations: 10.02 MB / 1.548 GB, free: 225.7 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 1.778e-05/2.312, allocations: 7.844 kB / 1.548 GB, free: 225.7 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.007647/2.32, allocations: 3.583 MB / 1.552 GB, free: 224.6 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001543/2.321, allocations: 223.3 kB / 1.552 GB, free: 224.5 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01655/2.338, allocations: 9.746 MB / 1.561 GB, free: 220 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002636/2.341, allocations: 2.964 MB / 1.564 GB, free: 218.7 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.004752/2.345, allocations: 1.679 MB / 1.566 GB, free: 218.6 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005967/2.346, allocations: 170.8 kB / 1.566 GB, free: 218.5 MB / 0.948 GB
Notification: Performance of SimCode: time 1.132e-06/2.346, allocations: 0 / 1.566 GB, free: 218.5 MB / 0.948 GB
Notification: Performance of Templates: time 0.06696/2.413, allocations: 54.43 MB / 1.619 GB, free: 174.4 MB / 0.948 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.sim & ./Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)