Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.499/2.499, allocations: 285 MB / 292.5 MB, free: 10.52 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001467/0.001467, allocations: 188.8 kB / 360.7 MB, free: 7.223 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.1/2.1, allocations: 205.2 MB / 0.6192 GB, free: 12.11 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001072/0.001072, allocations: 100.5 kB / 0.7322 GB, free: 44.66 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.534e-05/2.537e-05, allocations: 4 kB / 0.8509 GB, free: 3.305 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7933/0.7934, allocations: 115.2 MB / 0.9635 GB, free: 78.61 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.3395/1.133, allocations: 199.2 MB / 1.158 GB, free: 5.109 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004639/1.133, allocations: 111.9 kB / 1.158 GB, free: 5 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 1.206/2.34, allocations: 140.1 MB / 1.295 GB, free: 202 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.515e-06/2.34, allocations: 0 / 1.295 GB, free: 202 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.0002106/2.34, allocations: 78.47 kB / 1.295 GB, free: 202 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: 1034
 * Number of variables: 1034
Notification: Performance of Generate backend data structure: time 0.01377/2.354, allocations: 3.041 MB / 1.298 GB, free: 200.6 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 5.218e-05/2.354, allocations: 8.844 kB / 1.298 GB, free: 200.6 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02256/2.377, allocations: 2.146 MB / 1.3 GB, free: 200.4 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008715/2.385, allocations: 2.25 MB / 1.302 GB, free: 200 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002713/2.386, allocations: 119.9 kB / 1.302 GB, free: 200 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002196/2.388, allocations: 210.7 kB / 1.303 GB, free: 200 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01619/2.404, allocations: 4.987 MB / 1.308 GB, free: 199.9 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01921/2.423, allocations: 5.652 MB / 1.313 GB, free: 197.8 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001268/2.424, allocations: 0 / 1.313 GB, free: 197.8 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007723/2.424, allocations: 7.766 kB / 1.313 GB, free: 197.8 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007953/2.425, allocations: 308.9 kB / 1.313 GB, free: 197.8 MB / 0.8542 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 0.04884/2.474, allocations: 27.56 MB / 1.34 GB, free: 177.6 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007741/2.482, allocations: 3.654 MB / 1.344 GB, free: 175.6 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004007/2.486, allocations: 1.813 MB / 1.346 GB, free: 175 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003381/2.486, allocations: 131.8 kB / 1.346 GB, free: 174.9 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.26e-05/2.486, allocations: 67.98 kB / 1.346 GB, free: 174.8 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=198): time 5.791e-06/2.486, allocations: 4 kB / 1.346 GB, free: 174.8 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=255): time 0.05219/2.539, allocations: 14.15 MB / 1.36 GB, free: 169.5 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.541e-05/2.539, allocations: 237.9 kB / 1.36 GB, free: 169.2 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002239/2.541, allocations: 1.186 MB / 1.361 GB, free: 168.7 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.000711/2.542, allocations: 28.77 kB / 1.361 GB, free: 168.7 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009444/2.543, allocations: 1.566 MB / 1.363 GB, free: 167.5 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001221/2.544, allocations: 0.8271 MB / 1.363 GB, free: 166.9 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003712/2.544, allocations: 3.938 kB / 1.363 GB, free: 166.9 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0002127/2.545, allocations: 440.6 kB / 1.364 GB, free: 166.5 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004179/2.549, allocations: 1.986 MB / 1.366 GB, free: 165.8 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005044/2.554, allocations: 2.861 MB / 1.369 GB, free: 163.9 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.008437/2.562, allocations: 2.828 MB / 1.371 GB, free: 162.9 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.919e-05/2.562, allocations: 7.75 kB / 1.371 GB, free: 162.9 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.02824/2.591, allocations: 7.672 MB / 1.379 GB, free: 160.6 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002197/2.593, allocations: 10.79 MB / 1.389 GB, free: 149 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001027/2.593, allocations: 26.59 kB / 1.389 GB, free: 149 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02262/2.616, allocations: 3.646 MB / 1.393 GB, free: 147.1 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007448/2.623, allocations: 0.8826 MB / 1.394 GB, free: 146.5 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03459/2.658, allocations: 13.32 MB / 1.407 GB, free: 134.9 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00731/2.665, allocations: 474.7 kB / 1.407 GB, free: 134.4 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001143/2.666, allocations: 192 kB / 1.407 GB, free: 134.2 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.477e-05/2.666, allocations: 4 kB / 1.407 GB, free: 134.2 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01584/2.682, allocations: 4.94 MB / 1.412 GB, free: 129.2 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001056/2.682, allocations: 28.81 kB / 1.412 GB, free: 129.2 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 6.091e-05/2.682, allocations: 52 kB / 1.412 GB, free: 129.2 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01038/2.693, allocations: 1.209 MB / 1.414 GB, free: 128 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.279e-05/2.693, allocations: 63.78 kB / 1.414 GB, free: 127.9 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00655/2.7, allocations: 424 kB / 1.414 GB, free: 127.5 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009162/2.7, allocations: 187.9 kB / 1.414 GB, free: 127.3 MB / 0.8542 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 0.001092/2.702, allocations: 188 kB / 1.414 GB, free: 127.1 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008627/2.702, allocations: 190.6 kB / 1.415 GB, free: 126.9 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02639/2.729, allocations: 7.602 MB / 1.422 GB, free: 119.3 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.925e-05/2.729, allocations: 24 kB / 1.422 GB, free: 119.3 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.091e-05/2.729, allocations: 12 kB / 1.422 GB, free: 119.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.249e-05/2.729, allocations: 11.95 kB / 1.422 GB, free: 119.2 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03925/2.768, allocations: 12.11 MB / 1.434 GB, free: 107 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.267e-05/2.768, allocations: 11.94 kB / 1.434 GB, free: 107 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005846/2.774, allocations: 0.6123 MB / 1.434 GB, free: 106.4 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02367/2.798, allocations: 4.108 MB / 1.438 GB, free: 102.3 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007513/2.799, allocations: 57.14 kB / 1.438 GB, free: 102.2 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03199/2.831, allocations: 13.01 MB / 1.451 GB, free: 89.08 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.45e-05/2.831, allocations: 11.94 kB / 1.451 GB, free: 89.07 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02338/2.854, allocations: 7.558 MB / 1.459 GB, free: 81.24 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002856/2.857, allocations: 0.725 MB / 1.459 GB, free: 80.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00101/2.858, allocations: 12 kB / 1.459 GB, free: 80.48 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007226/2.866, allocations: 0.4913 MB / 1.46 GB, free: 79.99 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001261/2.867, allocations: 202 kB / 1.46 GB, free: 79.8 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006471/2.868, allocations: 123.9 kB / 1.46 GB, free: 79.68 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.002572/2.87, allocations: 0.9176 MB / 1.461 GB, free: 78.75 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 7.52e-07/2.87, allocations: 0 / 1.461 GB, free: 78.75 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.01122/2.881, allocations: 1.406 MB / 1.462 GB, free: 77.35 MB / 0.8542 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 0.001083/2.883, allocations: 151.7 kB / 1.463 GB, free: 77.19 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.02929/2.912, allocations: 7.994 MB / 1.47 GB, free: 69.2 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 1.732e-05/2.912, allocations: 4 kB / 1.47 GB, free: 69.2 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.01412/2.926, allocations: 3.099 MB / 1.473 GB, free: 66.08 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002855/2.929, allocations: 160.1 kB / 1.473 GB, free: 65.94 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04785/2.977, allocations: 8.947 MB / 1.482 GB, free: 56.85 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004026/2.981, allocations: 2.866 MB / 1.485 GB, free: 53.95 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.009198/2.99, allocations: 1.816 MB / 1.487 GB, free: 52.18 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00103/2.991, allocations: 155.3 kB / 1.487 GB, free: 52.03 MB / 0.8542 GB
Notification: Performance of SimCode: time 1.002e-06/2.991, allocations: 0 / 1.487 GB, free: 52.03 MB / 0.8542 GB
Notification: Performance of Templates: time 0.1206/3.112, allocations: 51.36 MB / 1.537 GB, free: 1.113 MB / 0.8542 GB
make -j1 -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.makefile
(rm -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe ; mkfifo Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe >> ../files/Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.sim & ./Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe 2>&1)