Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.Interfaces.Examples.EightPortHeatMassExchanger.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 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Fluid.Interfaces.Examples.EightPortHeatMassExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Interfaces.Examples.EightPortHeatMassExchanger")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.225/2.225, allocations: 252.6 MB / 265.2 MB, free: 5.793 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001455/0.001455, allocations: 179.8 kB / 324.5 MB, free: 14.41 MB / 266.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.926/1.926, allocations: 205.4 MB / 0.5754 GB, free: 10.5 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001106/0.001105, allocations: 93.7 kB / 0.6797 GB, free: 15.74 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 3.564e-05/3.576e-05, allocations: 4 kB / 0.7911 GB, free: 96.62 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1932/0.1933, allocations: 106.2 MB / 0.8949 GB, free: 6.281 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.913/2.107, allocations: 405.4 MB / 1.291 GB, free: 243.1 MB / 0.8542 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004979/2.107, allocations: 94.12 kB / 1.291 GB, free: 243.1 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 3.958/6.065, allocations: 0.7718 GB / 2.063 GB, free: 122.9 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 2.515e-06/6.065, allocations: 3.281 kB / 2.063 GB, free: 122.9 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.0003204/6.066, allocations: 54.78 kB / 2.063 GB, free: 122.9 MB / 0.8698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 344
 * Number of variables: 344
Notification: Performance of Generate backend data structure: time 0.006643/6.072, allocations: 2.165 MB / 2.065 GB, free: 121.9 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.92e-05/6.073, allocations: 11.75 kB / 2.065 GB, free: 121.9 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001488/6.074, allocations: 259.3 kB / 2.065 GB, free: 121.8 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.07955/6.154, allocations: 23.52 MB / 2.088 GB, free: 119.5 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001115/6.154, allocations: 109.5 kB / 2.088 GB, free: 119.4 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003188/6.154, allocations: 147.5 kB / 2.088 GB, free: 119.4 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003545/6.158, allocations: 1.378 MB / 2.09 GB, free: 118.7 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.941e-05/6.158, allocations: 3.688 kB / 2.09 GB, free: 118.7 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001927/6.158, allocations: 56.86 kB / 2.09 GB, free: 118.6 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.759e-05/6.158, allocations: 53.45 kB / 2.09 GB, free: 118.6 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002785/6.161, allocations: 0.9514 MB / 2.091 GB, free: 118.2 MB / 0.8698 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 0.01213/6.173, allocations: 7.527 MB / 2.098 GB, free: 112.6 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001168/6.174, allocations: 455 kB / 2.098 GB, free: 112.4 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006203/6.175, allocations: 285.2 kB / 2.099 GB, free: 112.3 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009156/6.176, allocations: 1.158 MB / 2.1 GB, free: 111 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.295e-05/6.176, allocations: 41.09 kB / 2.1 GB, free: 110.9 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=59): time 3.838e-06/6.176, allocations: 0 / 2.1 GB, free: 110.9 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=59): time 0.001876/6.178, allocations: 0.6458 MB / 2.1 GB, free: 110.7 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.259e-05/6.178, allocations: 59.78 kB / 2.101 GB, free: 110.6 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003222/6.181, allocations: 1.515 MB / 2.102 GB, free: 110 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002184/6.181, allocations: 41.14 kB / 2.102 GB, free: 109.9 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009169/6.182, allocations: 0.9369 MB / 2.103 GB, free: 109.2 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000343/6.183, allocations: 220.9 kB / 2.103 GB, free: 109 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.229e-05/6.183, allocations: 18.88 kB / 2.103 GB, free: 109 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 9.49e-05/6.183, allocations: 345.7 kB / 2.104 GB, free: 108.7 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006122/6.183, allocations: 228.2 kB / 2.104 GB, free: 108.6 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008518/6.184, allocations: 0.6056 MB / 2.104 GB, free: 108 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007565/6.185, allocations: 352.3 kB / 2.105 GB, free: 107.9 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.428e-06/6.185, allocations: 3.688 kB / 2.105 GB, free: 107.9 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=111) (initialization): time 0.002484/6.188, allocations: 0.986 MB / 2.106 GB, free: 107.5 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.893e-05/6.188, allocations: 9.656 kB / 2.106 GB, free: 107.5 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.671e-05/6.188, allocations: 7.812 kB / 2.106 GB, free: 107.5 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.907e-05/6.188, allocations: 20.56 kB / 2.106 GB, free: 107.5 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001418/6.189, allocations: 233.4 kB / 2.106 GB, free: 107.5 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.777e-05/6.189, allocations: 19 kB / 2.106 GB, free: 107.5 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002846/6.192, allocations: 236.2 kB / 2.106 GB, free: 107.4 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001901/6.192, allocations: 51.98 kB / 2.106 GB, free: 107.4 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 45
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (111):
 * Single equations (assignments): 111
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0002764/6.193, allocations: 169 kB / 2.106 GB, free: 107.2 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005477/6.193, allocations: 197.5 kB / 2.107 GB, free: 107.1 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00212/6.195, allocations: 0.7832 MB / 2.107 GB, free: 106.8 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.726e-05/6.195, allocations: 3.656 kB / 2.107 GB, free: 106.8 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.177e-06/6.195, allocations: 3.531 kB / 2.107 GB, free: 106.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001198/6.197, allocations: 0.7059 MB / 2.108 GB, free: 106.4 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005638/6.202, allocations: 2.358 MB / 2.11 GB, free: 105.2 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.478e-06/6.202, allocations: 3.531 kB / 2.11 GB, free: 105.2 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001369/6.204, allocations: 185.8 kB / 2.11 GB, free: 105.2 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.357e-05/6.204, allocations: 3.125 kB / 2.11 GB, free: 105.2 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.85e-05/6.204, allocations: 19.78 kB / 2.111 GB, free: 105.2 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.182e-05/6.204, allocations: 11.39 kB / 2.111 GB, free: 105.2 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.677e-06/6.204, allocations: 0 / 2.111 GB, free: 105.2 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002702/6.207, allocations: 1.379 MB / 2.112 GB, free: 104.3 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001333/6.208, allocations: 402.5 kB / 2.112 GB, free: 103.9 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004646/6.208, allocations: 15.05 kB / 2.112 GB, free: 103.9 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002338/6.211, allocations: 127.2 kB / 2.112 GB, free: 103.9 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000187/6.211, allocations: 55.42 kB / 2.112 GB, free: 103.9 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001059/6.211, allocations: 27.23 kB / 2.112 GB, free: 103.9 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.002611/6.214, allocations: 1.205 MB / 2.114 GB, free: 103.2 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 7.11e-07/6.214, allocations: 2.125 kB / 2.114 GB, free: 103.2 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.003115/6.217, allocations: 0.6821 MB / 2.114 GB, free: 103 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 9
 * Number of states: 4 (eigPor.vol1.dynBal.U,eigPor.vol2.dynBal.U,eigPor.vol3.dynBal.U,eigPor.vol4.dynBal.U)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (64):
 * Single equations (assignments): 59
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002351/6.219, allocations: 0.9622 MB / 2.115 GB, free: 102.7 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.001738/6.221, allocations: 0.6529 MB / 2.116 GB, free: 102.4 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 6.653e-06/6.221, allocations: 0 / 2.116 GB, free: 102.4 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007312/6.222, allocations: 314.8 kB / 2.116 GB, free: 102.3 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01096/6.233, allocations: 1.253 MB / 2.117 GB, free: 101.8 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006135/6.239, allocations: 2.387 MB / 2.12 GB, free: 100.5 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001047/6.24, allocations: 1.447 MB / 2.121 GB, free: 99.39 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.002621/6.243, allocations: 381 kB / 2.122 GB, free: 99.24 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005761/6.243, allocations: 151.2 kB / 2.122 GB, free: 99.21 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.262e-06/6.243, allocations: 0 / 2.122 GB, free: 99.21 MB / 0.8698 GB
Notification: Performance of Templates: time 0.107/6.35, allocations: 44.45 MB / 2.165 GB, free: 62.01 MB / 0.8698 GB