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 2.424/2.424, allocations: 284.8 MB / 297.3 MB, free: 6.363 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 0.00142/0.00142, allocations: 188.2 kB / 365.7 MB, free: 2.578 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 2.007/2.007, allocations: 205.1 MB / 0.6241 GB, free: 8.164 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 0.001003/0.001002, allocations: 95.38 kB / 0.7372 GB, free: 40.76 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 3.237e-05/3.252e-05, allocations: 7.984 kB / 0.8575 GB, free: 13.66 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7973/0.7973, allocations: 115.2 MB / 0.97 GB, free: 78.41 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.3616/1.159, allocations: 199.9 MB / 1.165 GB, free: 412 kB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.003263/1.162, allocations: 115.5 kB / 1.165 GB, free: 300 kB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 1.283/2.445, allocations: 140.8 MB / 1.303 GB, free: 204.3 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 4.208e-06/2.445, allocations: 1.312 kB / 1.303 GB, free: 204.3 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.000233/2.446, allocations: 79.03 kB / 1.303 GB, free: 204.2 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 0.01521/2.461, allocations: 3.05 MB / 1.306 GB, free: 202.9 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 5.377e-05/2.461, allocations: 9.719 kB / 1.306 GB, free: 202.9 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02264/2.483, allocations: 2.139 MB / 1.308 GB, free: 202.7 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008795/2.492, allocations: 2.252 MB / 1.31 GB, free: 202.3 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004298/2.493, allocations: 279 kB / 1.31 GB, free: 202.3 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002313/2.495, allocations: 362.5 kB / 1.311 GB, free: 202.3 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02219/2.517, allocations: 6.183 MB / 1.317 GB, free: 200.1 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001972/2.518, allocations: 6.562 kB / 1.317 GB, free: 200.1 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001846/2.519, allocations: 151.7 kB / 1.317 GB, free: 200 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0008977/2.52, allocations: 314.6 kB / 1.317 GB, free: 199.9 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01751/2.538, allocations: 5.52 MB / 1.323 GB, free: 197.9 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 0.05474/2.593, allocations: 28.31 MB / 1.35 GB, free: 177.3 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009071/2.602, allocations: 3.752 MB / 1.354 GB, free: 175.3 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004839/2.607, allocations: 1.874 MB / 1.356 GB, free: 174.6 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004395/2.607, allocations: 135.4 kB / 1.356 GB, free: 174.5 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.713e-05/2.607, allocations: 59.72 kB / 1.356 GB, free: 174.4 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=198): time 5.731e-06/2.607, allocations: 0 / 1.356 GB, free: 174.4 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=255): time 0.1852/2.793, allocations: 24.67 MB / 1.38 GB, free: 164.2 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.068e-05/2.793, allocations: 247.5 kB / 1.38 GB, free: 163.9 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002878/2.796, allocations: 1.32 MB / 1.382 GB, free: 162.6 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007733/2.796, allocations: 65.7 kB / 1.382 GB, free: 162.5 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001036/2.797, allocations: 1.565 MB / 1.383 GB, free: 160.9 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0014/2.799, allocations: 0.8679 MB / 1.384 GB, free: 160 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004975/2.799, allocations: 60 kB / 1.384 GB, free: 160 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0002387/2.8, allocations: 440.4 kB / 1.385 GB, free: 159.6 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005063/2.805, allocations: 2.032 MB / 1.387 GB, free: 157.5 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006106/2.811, allocations: 2.94 MB / 1.389 GB, free: 154.2 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006241/2.817, allocations: 2.489 MB / 1.392 GB, free: 151.7 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.07e-05/2.817, allocations: 8 kB / 1.392 GB, free: 151.7 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.02739/2.845, allocations: 7.745 MB / 1.399 GB, free: 143.9 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002162/2.847, allocations: 10.81 MB / 1.41 GB, free: 132.2 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.503e-05/2.847, allocations: 24 kB / 1.41 GB, free: 132.2 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04217/2.889, allocations: 6.133 MB / 1.416 GB, free: 126 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007464/2.897, allocations: 0.8774 MB / 1.417 GB, free: 125.1 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03938/2.936, allocations: 13.48 MB / 1.43 GB, free: 111.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007675/2.944, allocations: 0.5145 MB / 1.43 GB, free: 111 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001139/2.945, allocations: 189 kB / 1.431 GB, free: 110.8 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.469e-05/2.945, allocations: 4 kB / 1.431 GB, free: 110.8 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02505/2.97, allocations: 7.032 MB / 1.438 GB, free: 103.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.805e-05/2.97, allocations: 28 kB / 1.438 GB, free: 103.7 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01637/2.987, allocations: 2.729 MB / 1.44 GB, free: 100.9 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008901/2.996, allocations: 1.053 MB / 1.441 GB, free: 99.89 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02794/3.024, allocations: 10.98 MB / 1.452 GB, free: 88.78 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007121/3.031, allocations: 0.4951 MB / 1.452 GB, free: 88.28 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001151/3.032, allocations: 187.9 kB / 1.453 GB, free: 88.1 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 0.001242/3.033, allocations: 292.9 kB / 1.453 GB, free: 87.8 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009427/3.034, allocations: 197.6 kB / 1.453 GB, free: 87.61 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0264/3.061, allocations: 7.496 MB / 1.46 GB, free: 80.09 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.191e-05/3.061, allocations: 26.06 kB / 1.46 GB, free: 80.07 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.099e-05/3.061, allocations: 12 kB / 1.46 GB, free: 80.05 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.976e-05/3.061, allocations: 19.91 kB / 1.46 GB, free: 80.04 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03966/3.101, allocations: 12.62 MB / 1.473 GB, free: 67.29 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.742e-05/3.101, allocations: 8 kB / 1.473 GB, free: 67.28 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005829/3.106, allocations: 0.6248 MB / 1.473 GB, free: 66.66 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.04173/3.148, allocations: 5.957 MB / 1.479 GB, free: 60.69 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000818/3.149, allocations: 83.92 kB / 1.479 GB, free: 60.61 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0324/3.182, allocations: 13.05 MB / 1.492 GB, free: 47.39 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.309e-05/3.182, allocations: 19.89 kB / 1.492 GB, free: 47.37 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02304/3.205, allocations: 7.45 MB / 1.499 GB, free: 39.53 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00282/3.208, allocations: 0.7327 MB / 1.5 GB, free: 38.78 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001172/3.209, allocations: 55.94 kB / 1.5 GB, free: 38.72 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006828/3.216, allocations: 483.1 kB / 1.501 GB, free: 38.25 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001095/3.217, allocations: 202 kB / 1.501 GB, free: 38.05 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005357/3.217, allocations: 127.9 kB / 1.501 GB, free: 37.93 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.00226/3.22, allocations: 1.023 MB / 1.502 GB, free: 36.9 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 6.71e-07/3.22, allocations: 0 / 1.502 GB, free: 36.9 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.009852/3.23, allocations: 1.652 MB / 1.504 GB, free: 35.25 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 0.001037/3.231, allocations: 197.4 kB / 1.504 GB, free: 35.05 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.02911/3.26, allocations: 9.241 MB / 1.513 GB, free: 25.79 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 1.257e-05/3.26, allocations: 0 / 1.513 GB, free: 25.79 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.01132/3.271, allocations: 3.171 MB / 1.516 GB, free: 22.6 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002575/3.274, allocations: 230.3 kB / 1.516 GB, free: 22.39 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04443/3.318, allocations: 9.091 MB / 1.525 GB, free: 13.15 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.009061/3.327, allocations: 2.882 MB / 1.528 GB, free: 10.24 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.0166/3.344, allocations: 1.787 MB / 1.529 GB, free: 8.535 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001881/3.346, allocations: 155.3 kB / 1.53 GB, free: 8.383 MB / 0.8542 GB
Notification: Performance of SimCode: time 2.204e-06/3.346, allocations: 0 / 1.53 GB, free: 8.383 MB / 0.8542 GB
Notification: Performance of Templates: time 0.2137/3.56, allocations: 59.06 MB / 1.587 GB, free: 13.68 MB / 0.9167 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)