Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.conf.json
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 IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/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)
Running command: translateModel(IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002543/0.002548, allocations: 358.6 kB / 16.59 MB, free: 5.562 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.54/1.54, allocations: 165.8 MB / 183.1 MB, free: 5.387 MB / 138.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.024/4.024, allocations: 410.8 MB / 0.6001 GB, free: 15.07 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001786/0.001786, allocations: 192.7 kB / 0.6668 GB, free: 6.906 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0005061/0.0005065, allocations: 16 kB / 0.7429 GB, free: 8.926 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4067/0.4073, allocations: 67.44 MB / 0.8087 GB, free: 28.77 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47): time 0.04298/0.4503, allocations: 30.08 MB / 0.8381 GB, free: 14.6 MB / 394.7 MB
Notification: Performance of NFInst.instExpressions: time 0.02091/0.4713, allocations: 8.017 MB / 0.8459 GB, free: 6.57 MB / 394.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001609/0.4729, allocations: 31.75 kB / 0.846 GB, free: 6.539 MB / 394.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.002235/0.4752, allocations: 329.9 kB / 0.8463 GB, free: 6.215 MB / 394.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.01598/0.4912, allocations: 3.222 MB / 0.8494 GB, free: 2.996 MB / 394.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.007978/0.4992, allocations: 1.357 MB / 0.8508 GB, free: 1.66 MB / 394.7 MB
Notification: Performance of NFFlatten.flatten: time 0.006148/0.5054, allocations: 2.455 MB / 0.8532 GB, free: 15.2 MB / 410.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001569/0.507, allocations: 473.2 kB / 0.8536 GB, free: 14.72 MB / 410.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.007015/0.5141, allocations: 2.113 MB / 0.8557 GB, free: 12.61 MB / 410.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0018/0.516, allocations: 0.5172 MB / 0.8562 GB, free: 12.09 MB / 410.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0002395/0.5162, allocations: 24 kB / 0.8562 GB, free: 12.06 MB / 410.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0108/0.5271, allocations: 2.855 MB / 0.859 GB, free: 9.207 MB / 410.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0004622/0.5276, allocations: 135.4 kB / 0.8591 GB, free: 9.074 MB / 410.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.000465/0.5281, allocations: 165.3 kB / 0.8593 GB, free: 8.906 MB / 410.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.003946/0.532, allocations: 1.185 MB / 0.8604 GB, free: 7.719 MB / 410.7 MB
Notification: Performance of FrontEnd - DAE generated: time 6.432e-06/0.5321, allocations: 0 / 0.8604 GB, free: 7.719 MB / 410.7 MB
Notification: Performance of FrontEnd: time 2.805e-06/0.5321, allocations: 0 / 0.8604 GB, free: 7.719 MB / 410.7 MB
Notification: Performance of Transformations before backend: time 1.871e-05/0.5321, allocations: 0 / 0.8604 GB, free: 7.719 MB / 410.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 112
 * Number of variables: 112
Notification: Performance of Generate backend data structure: time 0.00306/0.5352, allocations: 1.024 MB / 0.8614 GB, free: 6.641 MB / 410.7 MB
Notification: Performance of prepare preOptimizeDAE: time 7.006e-05/0.5353, allocations: 8.031 kB / 0.8614 GB, free: 6.633 MB / 410.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002555/0.5379, allocations: 151 kB / 0.8616 GB, free: 6.484 MB / 410.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003127/0.541, allocations: 0.7676 MB / 0.8623 GB, free: 5.676 MB / 410.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.632e-05/0.5412, allocations: 40.95 kB / 0.8624 GB, free: 5.637 MB / 410.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001647/0.5414, allocations: 44 kB / 0.8624 GB, free: 5.594 MB / 410.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001837/0.5432, allocations: 0.5156 MB / 0.8629 GB, free: 5.047 MB / 410.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.818e-05/0.5433, allocations: 4 kB / 0.8629 GB, free: 5.043 MB / 410.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001092/0.5434, allocations: 20 kB / 0.8629 GB, free: 5.023 MB / 410.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.632e-05/0.5434, allocations: 12 kB / 0.8629 GB, free: 5.012 MB / 410.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001311/0.5448, allocations: 343.6 kB / 0.8633 GB, free: 4.676 MB / 410.7 MB
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 0.004635/0.5494, allocations: 2.44 MB / 0.8657 GB, free: 2.062 MB / 410.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007054/0.5502, allocations: 273.3 kB / 0.8659 GB, free: 1.789 MB / 410.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000333/0.5505, allocations: 134.4 kB / 0.866 GB, free: 1.656 MB / 410.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.00131/0.5518, allocations: 1.374 MB / 0.8674 GB, free: 15.97 MB / 426.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.952e-05/0.5519, allocations: 46.52 kB / 0.8674 GB, free: 15.91 MB / 426.7 MB
Notification: Performance of pre-optimization done (n=31): time 3.026e-06/0.552, allocations: 0 / 0.8674 GB, free: 15.91 MB / 426.7 MB
Notification: Performance of matching and sorting (n=43): time 0.006916/0.5589, allocations: 1.777 MB / 0.8692 GB, free: 14.04 MB / 426.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.841e-05/0.559, allocations: 55.41 kB / 0.8692 GB, free: 13.97 MB / 426.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009463/0.5599, allocations: 491 kB / 0.8697 GB, free: 13.48 MB / 426.7 MB
Notification: Performance of collectPreVariables (initialization): time 8.036e-05/0.56, allocations: 29.7 kB / 0.8697 GB, free: 13.45 MB / 426.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0003411/0.5604, allocations: 324.4 kB / 0.87 GB, free: 13.12 MB / 426.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002187/0.5606, allocations: 157.7 kB / 0.8702 GB, free: 12.97 MB / 426.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.7e-05/0.5607, allocations: 8 kB / 0.8702 GB, free: 12.96 MB / 426.7 MB
Notification: Performance of setup shared object (initialization): time 0.0002108/0.5609, allocations: 366.8 kB / 0.8705 GB, free: 12.59 MB / 426.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004037/0.5613, allocations: 152.9 kB / 0.8707 GB, free: 12.45 MB / 426.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000529/0.5618, allocations: 262.8 kB / 0.8709 GB, free: 12.14 MB / 426.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005234/0.5624, allocations: 189.5 kB / 0.8711 GB, free: 11.96 MB / 426.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.114e-06/0.5624, allocations: 7.984 kB / 0.8711 GB, free: 11.95 MB / 426.7 MB
Notification: Performance of matching and sorting (n=57) (initialization): time 0.001948/0.5644, allocations: 0.6074 MB / 0.8717 GB, free: 11.33 MB / 426.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0001492/0.5646, allocations: 172.1 kB / 0.8719 GB, free: 11.12 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.409e-05/0.5646, allocations: 4 kB / 0.8719 GB, free: 11.12 MB / 426.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001165/0.5658, allocations: 201.5 kB / 0.8721 GB, free: 10.91 MB / 426.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004803/0.5663, allocations: 71.91 kB / 0.8721 GB, free: 10.84 MB / 426.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001525/0.5678, allocations: 1.339 MB / 0.8735 GB, free: 9.453 MB / 426.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000835/0.5687, allocations: 36 kB / 0.8735 GB, free: 9.418 MB / 426.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.464e-05/0.5688, allocations: 24 kB / 0.8735 GB, free: 9.395 MB / 426.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.301e-05/0.5688, allocations: 4 kB / 0.8735 GB, free: 9.391 MB / 426.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001534/0.5703, allocations: 0.5316 MB / 0.874 GB, free: 8.852 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.751e-06/0.5703, allocations: 0 / 0.874 GB, free: 8.852 MB / 426.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001092/0.5714, allocations: 201.9 kB / 0.8742 GB, free: 8.648 MB / 426.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004748/0.5719, allocations: 67.91 kB / 0.8743 GB, free: 8.582 MB / 426.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001463/0.5734, allocations: 1.343 MB / 0.8756 GB, free: 7.188 MB / 426.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008012/0.5742, allocations: 43.94 kB / 0.8756 GB, free: 7.145 MB / 426.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.307e-05/0.5743, allocations: 16 kB / 0.8757 GB, free: 7.129 MB / 426.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 13
 * 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 (41):
 * Single equations (assignments): 39
 * 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: 0
 * Non-linear torn systems: 2 {1 9,1 7}
Notification: Performance of prepare postOptimizeDAE: time 0.0004987/0.5748, allocations: 287.7 kB / 0.8759 GB, free: 6.84 MB / 426.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001661/0.575, allocations: 59.3 kB / 0.876 GB, free: 6.781 MB / 426.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002019/0.577, allocations: 0.6301 MB / 0.8766 GB, free: 6.141 MB / 426.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001431/0.5785, allocations: 0.6662 MB / 0.8773 GB, free: 5.418 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.552e-06/0.5785, allocations: 0 / 0.8773 GB, free: 5.418 MB / 426.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004635/0.579, allocations: 192.3 kB / 0.8774 GB, free: 5.211 MB / 426.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001186/0.5791, allocations: 8 kB / 0.8774 GB, free: 5.203 MB / 426.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007646/0.5799, allocations: 27.97 kB / 0.8775 GB, free: 5.176 MB / 426.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.27e-05/0.58, allocations: 23.92 kB / 0.8775 GB, free: 5.152 MB / 426.7 MB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.002295/0.5823, allocations: 0.6747 MB / 0.8782 GB, free: 4.465 MB / 426.7 MB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.001801/0.5841, allocations: 0.8311 MB / 0.879 GB, free: 3.617 MB / 426.7 MB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0004412/0.5846, allocations: 184.6 kB / 0.8791 GB, free: 3.438 MB / 426.7 MB
Notification: Performance of sorting global known variables: time 0.0006327/0.5852, allocations: 346.8 kB / 0.8795 GB, free: 3.102 MB / 426.7 MB
Notification: Performance of Backend: time 7.81e-07/0.5853, allocations: 0 / 0.8795 GB, free: 3.102 MB / 426.7 MB
Notification: Performance of simCode: created initialization part: time 0.004095/0.5894, allocations: 1.093 MB / 0.8805 GB, free: 2.016 MB / 426.7 MB
Notification: Performance of SimCode: time 0.004796/0.5942, allocations: 2.192 MB / 0.8827 GB, free: 15.77 MB / 442.7 MB
Notification: Performance of Templates: time 0.05056/0.6448, allocations: 18.07 MB / 0.9003 GB, free: 13.85 MB / 458.7 MB