Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Movers.Examples.PumpsParallel.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 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 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.Movers.Examples.PumpsParallel,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Movers.Examples.PumpsParallel")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.653/4.653, allocations: 0.5623 GB / 0.5769 GB, free: 3.344 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002358/0.002358, allocations: 358.3 kB / 0.644 GB, free: 185.6 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 3.844/3.844, allocations: 410.7 MB / 1.112 GB, free: 5.922 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001753/0.001753, allocations: 188.7 kB / 1.225 GB, free: 6.039 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004787/0.0004789, allocations: 12 kB / 1.348 GB, free: 8.184 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5715/0.572, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Examples.PumpsParallel): time 0.05663/0.6287, allocations: 61.98 MB / 1.521 GB, free: 222.3 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.02917/0.6579, allocations: 20.58 MB / 1.541 GB, free: 201.9 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00306/0.661, allocations: 79.44 kB / 1.541 GB, free: 201.8 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.003361/0.6644, allocations: 0.9899 MB / 1.542 GB, free: 200.8 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.009916/0.6743, allocations: 3.13 MB / 1.545 GB, free: 197.7 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01024/0.6846, allocations: 3.238 MB / 1.549 GB, free: 194.5 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.008053/0.6927, allocations: 6.987 MB / 1.555 GB, free: 187.5 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002694/0.6954, allocations: 1.618 MB / 1.557 GB, free: 185.9 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003838/0.6993, allocations: 1.921 MB / 1.559 GB, free: 184 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002376/0.7017, allocations: 1.684 MB / 1.561 GB, free: 182.3 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003462/0.7021, allocations: 96 kB / 1.561 GB, free: 182.2 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003296/0.7054, allocations: 1.2 MB / 1.562 GB, free: 181 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006714/0.7061, allocations: 0.5759 MB / 1.562 GB, free: 180.4 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007335/0.7068, allocations: 0.5043 MB / 1.563 GB, free: 179.9 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.003528/0.7104, allocations: 3.063 MB / 1.566 GB, free: 176.8 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 4.638e-06/0.7104, allocations: 0 / 1.566 GB, free: 176.8 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.098e-06/0.7104, allocations: 0 / 1.566 GB, free: 176.8 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 3.406e-05/0.7104, allocations: 0 / 1.566 GB, free: 176.8 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: 329
 * Number of variables: 329
Notification: Performance of Generate backend data structure: time 0.004386/0.7148, allocations: 2.555 MB / 1.568 GB, free: 174.2 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 3.822e-05/0.7149, allocations: 16.16 kB / 1.568 GB, free: 174.2 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00213/0.717, allocations: 456.4 kB / 1.569 GB, free: 173.7 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004586/0.7216, allocations: 2.084 MB / 1.571 GB, free: 171.6 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.696e-05/0.7218, allocations: 107 kB / 1.571 GB, free: 171.5 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002628/0.722, allocations: 152 kB / 1.571 GB, free: 171.3 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003114/0.7252, allocations: 1.586 MB / 1.573 GB, free: 169.7 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.132e-05/0.7252, allocations: 1.5 kB / 1.573 GB, free: 169.7 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001636/0.7254, allocations: 60 kB / 1.573 GB, free: 169.6 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.074e-05/0.7255, allocations: 32 kB / 1.573 GB, free: 169.6 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002921/0.7284, allocations: 1.15 MB / 1.574 GB, free: 168.4 MB / 0.8542 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 0.01029/0.7387, allocations: 7.678 MB / 1.581 GB, free: 160.2 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002452/0.7412, allocations: 0.9785 MB / 1.582 GB, free: 159.2 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001227/0.7424, allocations: 0.5387 MB / 1.583 GB, free: 158.6 MB / 0.8542 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 evalFunc (simulation): time 0.004341/0.7468, allocations: 2.521 MB / 1.585 GB, free: 155.9 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.675e-05/0.7468, allocations: 47.56 kB / 1.585 GB, free: 155.9 MB / 0.8542 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001121/0.748, allocations: 231.1 kB / 1.586 GB, free: 155.6 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=84): time 4.747e-06/0.748, allocations: 0 / 1.586 GB, free: 155.6 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=84): time 0.006807/0.7548, allocations: 1.971 MB / 1.587 GB, free: 153.6 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.546e-05/0.7549, allocations: 222.6 kB / 1.588 GB, free: 153.4 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002603/0.7575, allocations: 1.809 MB / 1.589 GB, free: 151.5 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001683/0.7577, allocations: 49.7 kB / 1.589 GB, free: 151.5 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007562/0.7585, allocations: 1.012 MB / 1.59 GB, free: 150.5 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002606/0.7588, allocations: 303.6 kB / 1.591 GB, free: 150.2 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.931e-05/0.7589, allocations: 24 kB / 1.591 GB, free: 150.1 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 8.91e-05/0.759, allocations: 349.9 kB / 1.591 GB, free: 149.8 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001111/0.7601, allocations: 446.4 kB / 1.592 GB, free: 149.4 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001319/0.7614, allocations: 0.8905 MB / 1.592 GB, free: 148.3 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001269/0.7627, allocations: 0.5495 MB / 1.593 GB, free: 147.7 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.032e-06/0.7627, allocations: 4 kB / 1.593 GB, free: 147.7 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=149) (initialization): time 0.003524/0.7663, allocations: 1.574 MB / 1.595 GB, free: 146.1 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001491/0.7664, allocations: 368.3 kB / 1.595 GB, free: 145.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.783e-05/0.7665, allocations: 8 kB / 1.595 GB, free: 145.6 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001381/0.7679, allocations: 268.6 kB / 1.595 GB, free: 145.4 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001263/0.7692, allocations: 255.6 kB / 1.595 GB, free: 145.1 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009624/0.7701, allocations: 0.8527 MB / 1.596 GB, free: 144.2 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001804/0.772, allocations: 119.8 kB / 1.596 GB, free: 144.1 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001654/0.7721, allocations: 72.67 kB / 1.596 GB, free: 144.1 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.04e-05/0.7722, allocations: 7.938 kB / 1.596 GB, free: 144 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003499/0.7757, allocations: 1.477 MB / 1.598 GB, free: 142.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.627e-05/0.7757, allocations: 12 kB / 1.598 GB, free: 142.6 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001349/0.7771, allocations: 324.2 kB / 1.598 GB, free: 142.2 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001127/0.7782, allocations: 235.6 kB / 1.598 GB, free: 142 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008459/0.7867, allocations: 4.225 MB / 1.603 GB, free: 137.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001783/0.7885, allocations: 115.8 kB / 1.603 GB, free: 137.5 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001427/0.7887, allocations: 63.97 kB / 1.603 GB, free: 137.4 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 41
 * 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 (124):
 * Single equations (assignments): 117
 * Array equations: 4
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {2 18}
Notification: Performance of prepare postOptimizeDAE: time 0.00108/0.7898, allocations: 0.5575 MB / 1.603 GB, free: 136.8 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003062/0.7901, allocations: 207.2 kB / 1.603 GB, free: 136.6 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003836/0.7939, allocations: 1.566 MB / 1.605 GB, free: 135.1 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.665e-05/0.794, allocations: 11.98 kB / 1.605 GB, free: 135 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.206e-06/0.794, allocations: 0 / 1.605 GB, free: 135 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002744/0.7968, allocations: 1.227 MB / 1.606 GB, free: 133.8 MB / 0.8542 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 postOpt removeSimpleEquations (simulation): time 0.007023/0.8038, allocations: 3.283 MB / 1.609 GB, free: 130.4 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.767e-06/0.8039, allocations: 4 kB / 1.609 GB, free: 130.4 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001139/0.805, allocations: 163.8 kB / 1.61 GB, free: 130.2 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0007963/0.8058, allocations: 208.5 kB / 1.61 GB, free: 130 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.121e-05/0.8059, allocations: 33.38 kB / 1.61 GB, free: 130 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008193/0.8068, allocations: 0.7983 MB / 1.611 GB, free: 129.2 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.3e-06/0.8068, allocations: 3.938 kB / 1.611 GB, free: 129.2 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004893/0.8117, allocations: 2.029 MB / 1.613 GB, free: 127.1 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008966/0.8126, allocations: 398.3 kB / 1.613 GB, free: 126.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000302/0.8129, allocations: 20 kB / 1.613 GB, free: 126.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001527/0.8145, allocations: 119.7 kB / 1.613 GB, free: 126.6 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001323/0.8146, allocations: 60.91 kB / 1.613 GB, free: 126.5 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001122/0.8147, allocations: 43.97 kB / 1.613 GB, free: 126.5 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.001928/0.8167, allocations: 1.203 MB / 1.614 GB, free: 125.2 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 7.8e-07/0.8167, allocations: 0 / 1.614 GB, free: 125.2 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.003903/0.8206, allocations: 1.24 MB / 1.616 GB, free: 124 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 6 (floMac1.vol.dynBal.U,floMac1.filter.x[1],floMac1.filter.x[2],floMac2.vol.dynBal.U,floMac2.filter.x[1],floMac2.filter.x[2])
 * 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 (83):
 * Single equations (assignments): 77
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 5
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {2 19}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001499/0.8221, allocations: 0.6373 MB / 1.616 GB, free: 123.4 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.004753/0.8269, allocations: 2.193 MB / 1.618 GB, free: 121.1 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 6.751e-06/0.827, allocations: 4 kB / 1.618 GB, free: 121.1 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.001355/0.8283, allocations: 0.5489 MB / 1.619 GB, free: 120.6 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00498/0.8333, allocations: 0.9669 MB / 1.62 GB, free: 119.7 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00664/0.84, allocations: 4.39 MB / 1.624 GB, free: 115.2 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001235/0.8413, allocations: 1.61 MB / 1.626 GB, free: 113.6 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.002863/0.8441, allocations: 497.4 kB / 1.626 GB, free: 113.1 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005279/0.8447, allocations: 175.3 kB / 1.626 GB, free: 112.9 MB / 0.8542 GB
Notification: Performance of SimCode: time 1.677e-06/0.8447, allocations: 0 / 1.626 GB, free: 112.9 MB / 0.8542 GB
Notification: Performance of Templates: time 0.08852/0.9332, allocations: 44.13 MB / 1.669 GB, free: 69.53 MB / 0.8542 GB