Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.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: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.653/1.653, 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 0.001028/0.001029, allocations: 181.2 kB / 371.6 MB, free: 3.398 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.412/1.412, allocations: 205.1 MB / 0.6309 GB, free: 11.75 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007964/0.0007963, allocations: 90.23 kB / 0.745 GB, free: 54.48 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 3.281e-05/3.284e-05, allocations: 4 kB / 0.8663 GB, free: 15.02 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2252/0.2252, allocations: 116.3 MB / 0.9798 GB, free: 10.56 MB / 0.7136 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.699/0.9243, allocations: 201.1 MB / 1.176 GB, free: 13.86 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003017/0.9247, allocations: 111 kB / 1.176 GB, free: 13.79 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 0.3684/1.293, allocations: 155.5 MB / 1.328 GB, free: 13.05 MB / 0.9011 GB
Notification: Performance of FrontEnd: time 1.412e-06/1.293, allocations: 0 / 1.328 GB, free: 13.05 MB / 0.9011 GB
Notification: Performance of Transformations before backend: time 0.0001326/1.293, allocations: 72 kB / 1.328 GB, free: 12.98 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: 1034
 * Number of variables: 1034
Notification: Performance of Generate backend data structure: time 0.008272/1.302, allocations: 3.065 MB / 1.331 GB, free: 9.855 MB / 0.9011 GB
Notification: Performance of prepare preOptimizeDAE: time 4.063e-05/1.302, allocations: 8.031 kB / 1.331 GB, free: 9.848 MB / 0.9011 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01379/1.315, allocations: 2.242 MB / 1.333 GB, free: 7.598 MB / 0.9011 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00615/1.322, allocations: 2.256 MB / 1.336 GB, free: 5.293 MB / 0.9011 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002034/1.322, allocations: 279.5 kB / 1.336 GB, free: 5.02 MB / 0.9011 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000848/1.323, allocations: 364 kB / 1.336 GB, free: 4.664 MB / 0.9011 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01247/1.335, allocations: 6.221 MB / 1.342 GB, free: 14.32 MB / 0.9167 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.27e-05/1.335, allocations: 3.938 kB / 1.342 GB, free: 14.32 MB / 0.9167 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004606/1.336, allocations: 152 kB / 1.342 GB, free: 14.17 MB / 0.9167 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000515/1.336, allocations: 314.4 kB / 1.343 GB, free: 13.86 MB / 0.9167 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0108/1.347, allocations: 5.556 MB / 1.348 GB, free: 8.301 MB / 0.9167 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 0.03884/1.386, allocations: 28.5 MB / 1.376 GB, free: 9.328 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005968/1.392, allocations: 3.747 MB / 1.38 GB, free: 5.371 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002939/1.395, allocations: 1.863 MB / 1.381 GB, free: 3.496 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002948/1.395, allocations: 135 kB / 1.382 GB, free: 3.344 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.951e-05/1.395, allocations: 60.55 kB / 1.382 GB, free: 3.277 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=198): time 4.659e-06/1.395, allocations: 0 / 1.382 GB, free: 3.277 MB / 0.948 GB
Notification: Performance of matching and sorting (n=255): time 0.6072/2.003, allocations: 25.02 MB / 1.406 GB, free: 203.1 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.144e-05/2.003, allocations: 242.5 kB / 1.406 GB, free: 202.8 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001836/2.005, allocations: 1.317 MB / 1.408 GB, free: 202.7 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003953/2.005, allocations: 66.8 kB / 1.408 GB, free: 202.6 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006879/2.006, allocations: 1.562 MB / 1.409 GB, free: 202 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007215/2.006, allocations: 0.8663 MB / 1.41 GB, free: 201.5 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002084/2.007, allocations: 64.06 kB / 1.41 GB, free: 201.5 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 0.000146/2.007, allocations: 435.3 kB / 1.411 GB, free: 201.2 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002737/2.009, allocations: 2.027 MB / 1.413 GB, free: 201.2 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003162/2.013, allocations: 2.936 MB / 1.415 GB, free: 200.1 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003177/2.016, allocations: 2.483 MB / 1.418 GB, free: 200.1 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.601e-05/2.016, allocations: 6.906 kB / 1.418 GB, free: 200.1 MB / 0.948 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.01367/2.03, allocations: 7.719 MB / 1.425 GB, free: 199.8 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002038/2.032, allocations: 10.8 MB / 1.436 GB, free: 188.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.796e-05/2.032, allocations: 28.69 kB / 1.436 GB, free: 188.6 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01857/2.05, allocations: 5.439 MB / 1.441 GB, free: 188.5 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004341/2.055, allocations: 0.8828 MB / 1.442 GB, free: 188.5 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01899/2.074, allocations: 13.42 MB / 1.455 GB, free: 186.5 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004729/2.078, allocations: 0.5395 MB / 1.456 GB, free: 186.5 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009285/2.079, allocations: 171.8 kB / 1.456 GB, free: 186.5 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.507e-05/2.079, allocations: 5.609 kB / 1.456 GB, free: 186.5 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01401/2.093, allocations: 7.003 MB / 1.463 GB, free: 186.3 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001201/2.094, allocations: 29.78 kB / 1.463 GB, free: 186.3 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.008634/2.102, allocations: 2.729 MB / 1.465 GB, free: 186.3 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005047/2.107, allocations: 1.043 MB / 1.466 GB, free: 186.3 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01599/2.123, allocations: 10.99 MB / 1.477 GB, free: 184.8 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004435/2.128, allocations: 0.511 MB / 1.478 GB, free: 184.8 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004266/2.128, allocations: 172.7 kB / 1.478 GB, free: 184.8 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 ()
 * 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 0.0009494/2.129, allocations: 293.5 kB / 1.478 GB, free: 184.7 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007414/2.13, allocations: 191.6 kB / 1.478 GB, free: 184.6 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01444/2.144, allocations: 7.468 MB / 1.486 GB, free: 182.7 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.85e-05/2.145, allocations: 25.31 kB / 1.486 GB, free: 182.7 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.648e-05/2.145, allocations: 11.62 kB / 1.486 GB, free: 182.7 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.534e-05/2.145, allocations: 18.59 kB / 1.486 GB, free: 182.7 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02664/2.171, allocations: 12.54 MB / 1.498 GB, free: 178 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.207e-05/2.171, allocations: 10.47 kB / 1.498 GB, free: 178 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00331/2.175, allocations: 0.6206 MB / 1.499 GB, free: 178 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02148/2.196, allocations: 5.249 MB / 1.504 GB, free: 177.4 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007222/2.197, allocations: 77.69 kB / 1.504 GB, free: 177.4 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02136/2.218, allocations: 13.03 MB / 1.516 GB, free: 171.4 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.107e-06/2.218, allocations: 11.91 kB / 1.516 GB, free: 171.4 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01404/2.232, allocations: 7.419 MB / 1.524 GB, free: 168.1 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002183/2.235, allocations: 0.7199 MB / 1.524 GB, free: 167.8 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007847/2.235, allocations: 49.81 kB / 1.524 GB, free: 167.7 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003683/2.239, allocations: 0.4935 MB / 1.525 GB, free: 167.7 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000626/2.24, allocations: 189 kB / 1.525 GB, free: 167.6 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002844/2.24, allocations: 110.6 kB / 1.525 GB, free: 167.6 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.001612/2.242, allocations: 1.025 MB / 1.526 GB, free: 167.2 MB / 0.948 GB
Notification: Performance of sort global known variables: time 3.11e-07/2.242, allocations: 0 / 1.526 GB, free: 167.2 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.006604/2.248, allocations: 1.667 MB / 1.528 GB, free: 167.1 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 ()
 * 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 0.0005327/2.249, allocations: 190.9 kB / 1.528 GB, free: 166.9 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.01621/2.265, allocations: 9.177 MB / 1.537 GB, free: 164 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 1.364e-05/2.265, allocations: 0 / 1.537 GB, free: 164 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.006387/2.272, allocations: 3.155 MB / 1.54 GB, free: 163 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00188/2.273, allocations: 226.9 kB / 1.54 GB, free: 162.9 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02627/2.3, allocations: 9.038 MB / 1.549 GB, free: 160.4 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003322/2.303, allocations: 2.887 MB / 1.552 GB, free: 159.2 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.00565/2.309, allocations: 1.786 MB / 1.554 GB, free: 159 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006058/2.309, allocations: 160.6 kB / 1.554 GB, free: 159 MB / 0.948 GB
Notification: Performance of SimCode: time 5.81e-07/2.309, allocations: 0 / 1.554 GB, free: 159 MB / 0.948 GB
Notification: Performance of Templates: time 0.07524/2.385, allocations: 58.39 MB / 1.611 GB, free: 136.3 MB / 0.948 GB
make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.makefile
(rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe 2>&1)