Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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.7.0.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.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.302/1.302, allocations: 252 MB / 267.9 MB, free: 10.92 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009039/0.0009038, allocations: 183.5 kB / 327.6 MB, free: 2.176 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.579/1.579, allocations: 205.4 MB / 0.5785 GB, free: 20.21 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00072/0.0007201, allocations: 99.36 kB / 0.6831 GB, free: 12.86 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004098/0.0004097, allocations: 12.69 kB / 0.7974 GB, free: 135.1 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2174/0.2178, allocations: 106.3 MB / 0.9013 GB, free: 63.69 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.6397/0.8575, allocations: 193.8 MB / 1.091 GB, free: 52.16 MB / 0.698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003398/0.8579, allocations: 121.1 kB / 1.091 GB, free: 52.16 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.3185/1.176, allocations: 154.3 MB / 1.241 GB, free: 13.18 MB / 0.7448 GB
Notification: Performance of FrontEnd: time 2.073e-06/1.176, allocations: 0 / 1.241 GB, free: 13.18 MB / 0.7448 GB
Notification: Performance of Transformations before backend: time 0.0001781/1.177, allocations: 83.67 kB / 1.241 GB, free: 13.1 MB / 0.7448 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 0.009301/1.186, allocations: 3.281 MB / 1.245 GB, free: 9.766 MB / 0.7448 GB
Notification: Performance of prepare preOptimizeDAE: time 4.17e-05/1.186, allocations: 16.03 kB / 1.245 GB, free: 9.75 MB / 0.7448 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01366/1.2, allocations: 2.364 MB / 1.247 GB, free: 7.383 MB / 0.7448 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007999/1.208, allocations: 2.373 MB / 1.249 GB, free: 4.98 MB / 0.7448 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004024/1.208, allocations: 299 kB / 1.249 GB, free: 4.695 MB / 0.7448 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002341/1.211, allocations: 382.8 kB / 1.25 GB, free: 4.332 MB / 0.7448 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0208/1.231, allocations: 7.111 MB / 1.257 GB, free: 13.14 MB / 0.7605 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000169/1.232, allocations: 7.938 kB / 1.257 GB, free: 13.13 MB / 0.7605 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001661/1.233, allocations: 159.3 kB / 1.257 GB, free: 12.98 MB / 0.7605 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005205/1.234, allocations: 318.8 kB / 1.257 GB, free: 12.67 MB / 0.7605 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01803/1.252, allocations: 6.727 MB / 1.264 GB, free: 5.93 MB / 0.7605 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 0.04312/1.295, allocations: 29.04 MB / 1.292 GB, free: 6.516 MB / 0.7917 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007435/1.302, allocations: 3.691 MB / 1.296 GB, free: 2.66 MB / 0.7917 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004594/1.307, allocations: 2.086 MB / 1.298 GB, free: 0.5547 MB / 0.7917 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000269/1.307, allocations: 129.8 kB / 1.298 GB, free: 428 kB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.273e-05/1.307, allocations: 59.75 kB / 1.298 GB, free: 356 kB / 0.7917 GB
Notification: Performance of pre-optimization done (n=176): time 4.909e-06/1.307, allocations: 0 / 1.298 GB, free: 356 kB / 0.7917 GB
Notification: Performance of matching and sorting (n=221): time 0.07779/1.385, allocations: 24.88 MB / 1.322 GB, free: 7.371 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001507/1.385, allocations: 235.6 kB / 1.323 GB, free: 7.09 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003185/1.389, allocations: 1.644 MB / 1.324 GB, free: 5.434 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004309/1.389, allocations: 61.7 kB / 1.324 GB, free: 5.367 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001266/1.39, allocations: 1.74 MB / 1.326 GB, free: 3.613 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001012/1.391, allocations: 0.7531 MB / 1.327 GB, free: 2.867 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003777/1.392, allocations: 68 kB / 1.327 GB, free: 2.801 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.0003127/1.392, allocations: 440.5 kB / 1.327 GB, free: 2.363 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005249/1.397, allocations: 2.392 MB / 1.329 GB, free: 15.97 MB / 0.8386 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005979/1.403, allocations: 3.521 MB / 1.333 GB, free: 11.94 MB / 0.8386 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01141/1.415, allocations: 6.091 MB / 1.339 GB, free: 5.348 MB / 0.8386 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.566e-05/1.415, allocations: 8 kB / 1.339 GB, free: 5.34 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.0267/1.442, allocations: 9.841 MB / 1.348 GB, free: 11.48 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001106/1.443, allocations: 1.144 MB / 1.35 GB, free: 9.836 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.329e-05/1.443, allocations: 36 kB / 1.35 GB, free: 9.801 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01985/1.463, allocations: 5.404 MB / 1.355 GB, free: 4.383 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004168/1.467, allocations: 0.932 MB / 1.356 GB, free: 3.449 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03358/1.501, allocations: 18.19 MB / 1.374 GB, free: 1.004 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00445/1.505, allocations: 0.5961 MB / 1.374 GB, free: 416 kB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007505/1.506, allocations: 160 kB / 1.374 GB, free: 256 kB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.08e-05/1.506, allocations: 4 kB / 1.374 GB, free: 252 kB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02076/1.527, allocations: 8.149 MB / 1.382 GB, free: 8.086 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001046/1.527, allocations: 36 kB / 1.382 GB, free: 8.051 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01243/1.539, allocations: 3.414 MB / 1.386 GB, free: 4.629 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004742/1.544, allocations: 1.049 MB / 1.387 GB, free: 3.578 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3997/1.944, allocations: 10.01 MB / 1.396 GB, free: 229.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003912/1.948, allocations: 0.5568 MB / 1.397 GB, free: 229.9 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002669/1.948, allocations: 161.2 kB / 1.397 GB, free: 229.9 MB / 0.8855 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 0.00308/1.951, allocations: 1.702 MB / 1.399 GB, free: 229.7 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004881/1.952, allocations: 197.3 kB / 1.399 GB, free: 229.7 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02297/1.975, allocations: 8.658 MB / 1.407 GB, free: 229.6 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.751e-05/1.975, allocations: 22.81 kB / 1.407 GB, free: 229.6 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.054e-05/1.975, allocations: 9.688 kB / 1.407 GB, free: 229.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.682e-05/1.975, allocations: 17.47 kB / 1.407 GB, free: 229.6 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0268/2.001, allocations: 13.93 MB / 1.421 GB, free: 228.3 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.346e-05/2.002, allocations: 10.77 kB / 1.421 GB, free: 228.3 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002351/2.004, allocations: 0.6118 MB / 1.422 GB, free: 228.3 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01625/2.02, allocations: 5.093 MB / 1.427 GB, free: 228.3 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002649/2.02, allocations: 64.61 kB / 1.427 GB, free: 228.3 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02423/2.045, allocations: 17.14 MB / 1.443 GB, free: 225.7 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.164e-06/2.045, allocations: 9.594 kB / 1.443 GB, free: 225.7 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01913/2.064, allocations: 8.727 MB / 1.452 GB, free: 224.9 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001441/2.065, allocations: 0.651 MB / 1.453 GB, free: 224.7 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003159/2.066, allocations: 50.89 kB / 1.453 GB, free: 224.7 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002773/2.068, allocations: 0.4977 MB / 1.453 GB, free: 224.7 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000595/2.069, allocations: 187.8 kB / 1.453 GB, free: 224.7 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001695/2.069, allocations: 81.8 kB / 1.453 GB, free: 224.7 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.00138/2.071, allocations: 1.11 MB / 1.455 GB, free: 224.6 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 1.1e-07/2.071, allocations: 0 / 1.455 GB, free: 224.6 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.005093/2.076, allocations: 1.825 MB / 1.456 GB, free: 224.6 MB / 0.8855 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 0.0003523/2.076, allocations: 182.6 kB / 1.456 GB, free: 224.5 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.02181/2.098, allocations: 10.69 MB / 1.467 GB, free: 224 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 1.255e-05/2.098, allocations: 6.531 kB / 1.467 GB, free: 224 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.00819/2.106, allocations: 3.798 MB / 1.471 GB, free: 223.6 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003276/2.109, allocations: 256.5 kB / 1.471 GB, free: 223.6 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0165/2.126, allocations: 9.764 MB / 1.48 GB, free: 219.8 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00317/2.129, allocations: 2.916 MB / 1.483 GB, free: 218.6 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.005106/2.134, allocations: 1.674 MB / 1.485 GB, free: 218.5 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000663/2.135, allocations: 172.8 kB / 1.485 GB, free: 218.5 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.032e-06/2.135, allocations: 0 / 1.485 GB, free: 218.5 MB / 0.8855 GB
Notification: Performance of Templates: time 0.07468/2.21, allocations: 59.14 MB / 1.543 GB, free: 186.7 MB / 0.8855 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.sim & ./Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)