Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance.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.MixingVolumes.Validation.MixingVolumeTraceSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.781/4.781, allocations: 0.5623 GB / 0.5775 GB, free: 3.387 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 0.002628/0.002627, allocations: 359.7 kB / 0.6446 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 4.591/4.591, allocations: 410.7 MB / 1.113 GB, free: 5.875 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 0.002838/0.002838, allocations: 183.9 kB / 1.226 GB, free: 6.035 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006683/0.0006686, allocations: 12 kB / 1.349 GB, free: 8.168 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8284/0.8291, allocations: 115.3 MB / 1.461 GB, free: 284.2 MB / 0.8542 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.801/7.63, allocations: 2.074 GB / 3.536 GB, free: 277.7 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003479/7.631, allocations: 95.98 kB / 3.536 GB, free: 277.7 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 2.69/10.32, allocations: 0.5633 GB / 4.099 GB, free: 122.6 MB / 0.948 GB
Notification: Performance of FrontEnd: time 2.905e-06/10.32, allocations: 0 / 4.099 GB, free: 122.6 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.0001008/10.32, allocations: 31.94 kB / 4.099 GB, free: 122.6 MB / 0.948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 212
 * Number of variables: 212
Notification: Performance of Generate backend data structure: time 0.004398/10.33, allocations: 1.359 MB / 4.1 GB, free: 121.2 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.649e-05/10.33, allocations: 11.62 kB / 4.1 GB, free: 121.2 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004173/10.33, allocations: 338.2 kB / 4.101 GB, free: 120.8 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003646/10.33, allocations: 0.7809 MB / 4.101 GB, free: 120 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009863/10.33, allocations: 133.9 kB / 4.102 GB, free: 119.9 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005029/10.33, allocations: 87.91 kB / 4.102 GB, free: 119.8 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004642/10.34, allocations: 1.047 MB / 4.103 GB, free: 118.7 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.555e-05/10.34, allocations: 3.938 kB / 4.103 GB, free: 118.7 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002358/10.34, allocations: 36 kB / 4.103 GB, free: 118.7 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.99e-05/10.34, allocations: 41.94 kB / 4.103 GB, free: 118.6 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004267/10.34, allocations: 0.8041 MB / 4.103 GB, free: 117.8 MB / 0.948 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 0.0135/10.36, allocations: 4.034 MB / 4.107 GB, free: 113.5 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001345/10.36, allocations: 379.1 kB / 4.108 GB, free: 113.2 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006649/10.36, allocations: 208.8 kB / 4.108 GB, free: 113 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003322/10.36, allocations: 105 kB / 4.108 GB, free: 112.8 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.351e-05/10.36, allocations: 43.98 kB / 4.108 GB, free: 112.8 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=36): time 4.719e-06/10.36, allocations: 0 / 4.108 GB, free: 112.8 MB / 0.948 GB
Notification: Performance of matching and sorting (n=38): time 0.005811/10.37, allocations: 1.306 MB / 4.109 GB, free: 111.4 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.922e-05/10.37, allocations: 55.41 kB / 4.109 GB, free: 111.4 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003046/10.37, allocations: 0.9838 MB / 4.11 GB, free: 110.4 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001957/10.37, allocations: 37.7 kB / 4.11 GB, free: 110.3 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005683/10.37, allocations: 491.3 kB / 4.111 GB, free: 109.8 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000249/10.37, allocations: 134.1 kB / 4.111 GB, free: 109.7 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.605e-05/10.37, allocations: 19.94 kB / 4.111 GB, free: 109.7 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 0.0001313/10.37, allocations: 334 kB / 4.111 GB, free: 109.3 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001244/10.37, allocations: 229.2 kB / 4.112 GB, free: 109.1 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001372/10.37, allocations: 424.5 kB / 4.112 GB, free: 108.6 MB / 0.948 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.004908/10.38, allocations: 0.72 MB / 4.113 GB, free: 107.9 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.869e-06/10.38, allocations: 0 / 4.113 GB, free: 107.9 MB / 0.948 GB
Notification: Performance of matching and sorting (n=71) (initialization): time 0.003613/10.38, allocations: 0.7482 MB / 4.113 GB, free: 107.1 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 3.679e-05/10.38, allocations: 11.94 kB / 4.113 GB, free: 107.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.858e-05/10.38, allocations: 8.25 kB / 4.113 GB, free: 107.1 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.855e-05/10.38, allocations: 12 kB / 4.113 GB, free: 107.1 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001715/10.38, allocations: 139.8 kB / 4.114 GB, free: 107 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.893e-05/10.38, allocations: 8.078 kB / 4.114 GB, free: 107 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002929/10.39, allocations: 103.7 kB / 4.114 GB, free: 106.9 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001908/10.39, allocations: 31.98 kB / 4.114 GB, free: 106.8 MB / 0.948 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 22
 * 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 (71):
 * Single equations (assignments): 71
 * 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 0.001081/10.39, allocations: 309.5 kB / 4.114 GB, free: 106.5 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004017/10.39, allocations: 102.8 kB / 4.114 GB, free: 106.4 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003769/10.39, allocations: 104.9 kB / 4.114 GB, free: 106.3 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.278e-05/10.39, allocations: 4 kB / 4.114 GB, free: 106.3 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.045e-05/10.39, allocations: 0 / 4.114 GB, free: 106.3 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001326/10.39, allocations: 0.6699 MB / 4.115 GB, free: 105.6 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005718/10.4, allocations: 1.576 MB / 4.116 GB, free: 103.9 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.17e-05/10.4, allocations: 4 kB / 4.116 GB, free: 103.9 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001288/10.4, allocations: 83.89 kB / 4.117 GB, free: 103.8 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.003e-05/10.4, allocations: 11.98 kB / 4.117 GB, free: 103.8 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.326e-05/10.4, allocations: 16 kB / 4.117 GB, free: 103.8 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.479e-05/10.4, allocations: 11.88 kB / 4.117 GB, free: 103.7 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.346e-06/10.4, allocations: 4 kB / 4.117 GB, free: 103.7 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002526/10.4, allocations: 0.8599 MB / 4.117 GB, free: 102.8 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009945/10.4, allocations: 231.9 kB / 4.118 GB, free: 102.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003802/10.4, allocations: 16 kB / 4.118 GB, free: 102.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002261/10.4, allocations: 55.95 kB / 4.118 GB, free: 102.5 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001227/10.4, allocations: 35.86 kB / 4.118 GB, free: 102.5 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001223/10.4, allocations: 23.98 kB / 4.118 GB, free: 102.4 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.002258/10.41, allocations: 0.7033 MB / 4.118 GB, free: 101.7 MB / 0.948 GB
Notification: Performance of sort global known variables: time 9.72e-07/10.41, allocations: 0 / 4.118 GB, free: 101.7 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.002509/10.41, allocations: 375.9 kB / 4.119 GB, free: 101.4 MB / 0.948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 17
 * Number of states: 3 (volDyn.dynBal.U,volDyn.dynBal.mXi[1],volDyn.dynBal.mC[1])
 * 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 (38):
 * Single equations (assignments): 38
 * 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 Backend phase and start with SimCode phase: time 0.003127/10.41, allocations: 1.344 MB / 4.12 GB, free: 99.99 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.002163/10.41, allocations: 484.6 kB / 4.121 GB, free: 99.52 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 1.027e-05/10.41, allocations: 0 / 4.121 GB, free: 99.52 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.000585/10.42, allocations: 187.7 kB / 4.121 GB, free: 99.33 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005286/10.42, allocations: 0.5936 MB / 4.121 GB, free: 98.75 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003943/10.42, allocations: 2.155 MB / 4.123 GB, free: 96.51 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006908/10.43, allocations: 1.114 MB / 4.125 GB, free: 95.36 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.001574/10.43, allocations: 240.3 kB / 4.125 GB, free: 95.12 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003319/10.43, allocations: 75.42 kB / 4.125 GB, free: 95.05 MB / 0.948 GB
Notification: Performance of SimCode: time 1.292e-06/10.43, allocations: 0 / 4.125 GB, free: 95.05 MB / 0.948 GB
Notification: Performance of Templates: time 0.07567/10.5, allocations: 34.14 MB / 4.158 GB, free: 61.27 MB / 0.948 GB