Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.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.Examples.MixingVolumeHeatConduction,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.854/4.854, allocations: 0.5623 GB / 0.5775 GB, free: 3.359 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 0.002544/0.002544, allocations: 359.8 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 4.135/4.135, allocations: 410.7 MB / 1.113 GB, free: 6.047 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 0.001898/0.001898, allocations: 193.1 kB / 1.226 GB, free: 6.16 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005278/0.000528, allocations: 12 kB / 1.349 GB, free: 8.305 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7489/0.7494, allocations: 115.3 MB / 1.461 GB, free: 284.4 MB / 0.8542 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.455/7.205, allocations: 2.071 GB / 3.532 GB, free: 278.1 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002882/7.205, allocations: 93.53 kB / 3.533 GB, free: 278.1 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 0.8376/8.043, allocations: 262.8 MB / 3.789 GB, free: 77.81 MB / 0.948 GB
Notification: Performance of FrontEnd: time 2.264e-06/8.043, allocations: 4 kB / 3.789 GB, free: 77.8 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 5.542e-05/8.043, allocations: 16 kB / 3.789 GB, free: 77.79 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: 136
 * Number of variables: 136
Notification: Performance of Generate backend data structure: time 0.002813/8.046, allocations: 0.9823 MB / 3.79 GB, free: 76.76 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.283e-05/8.046, allocations: 15.62 kB / 3.79 GB, free: 76.75 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001655/8.047, allocations: 163 kB / 3.79 GB, free: 76.59 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001432/8.049, allocations: 0.5291 MB / 3.791 GB, free: 76.02 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.778e-05/8.049, allocations: 45.31 kB / 3.791 GB, free: 75.97 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001011/8.049, allocations: 52 kB / 3.791 GB, free: 75.92 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001734/8.051, allocations: 0.6448 MB / 3.791 GB, free: 75.26 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.876e-05/8.051, allocations: 0 / 3.791 GB, free: 75.26 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.387e-05/8.051, allocations: 24 kB / 3.792 GB, free: 75.23 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.141e-05/8.051, allocations: 25.27 kB / 3.792 GB, free: 75.21 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001408/8.052, allocations: 0.5048 MB / 3.792 GB, free: 74.71 MB / 0.948 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004971/8.057, allocations: 2.247 MB / 3.794 GB, free: 72.3 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008067/8.058, allocations: 246.7 kB / 3.794 GB, free: 72.05 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003745/8.059, allocations: 137.1 kB / 3.795 GB, free: 71.92 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.187e-05/8.059, allocations: 4 kB / 3.795 GB, free: 71.91 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.379e-05/8.059, allocations: 38.56 kB / 3.795 GB, free: 71.87 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=20): time 3.186e-06/8.059, allocations: 4 kB / 3.795 GB, free: 71.86 MB / 0.948 GB
Notification: Performance of matching and sorting (n=20): time 0.002529/8.061, allocations: 0.6528 MB / 3.795 GB, free: 71.16 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.198e-05/8.061, allocations: 81.11 kB / 3.795 GB, free: 71.07 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009733/8.062, allocations: 0.5495 MB / 3.796 GB, free: 70.51 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 7.989e-05/8.062, allocations: 33.7 kB / 3.796 GB, free: 70.47 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002304/8.063, allocations: 327.5 kB / 3.796 GB, free: 70.14 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 8.958e-05/8.063, allocations: 78.88 kB / 3.796 GB, free: 70.07 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.912e-05/8.063, allocations: 12 kB / 3.796 GB, free: 70.05 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 0.0001028/8.063, allocations: 362.7 kB / 3.797 GB, free: 69.69 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004169/8.063, allocations: 128.6 kB / 3.797 GB, free: 69.56 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004497/8.064, allocations: 230.3 kB / 3.797 GB, free: 69.3 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004666/8.064, allocations: 171.3 kB / 3.797 GB, free: 69.14 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.288e-06/8.064, allocations: 0 / 3.797 GB, free: 69.14 MB / 0.948 GB
Notification: Performance of matching and sorting (n=40) (initialization): time 0.001285/8.066, allocations: 474.5 kB / 3.798 GB, free: 68.66 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 2.378e-05/8.066, allocations: 4 kB / 3.798 GB, free: 68.66 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.024e-05/8.066, allocations: 4 kB / 3.798 GB, free: 68.65 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004804/8.066, allocations: 93.88 kB / 3.798 GB, free: 68.55 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000608/8.067, allocations: 71.91 kB / 3.798 GB, free: 68.48 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003478/8.07, allocations: 2.992 MB / 3.801 GB, free: 65.23 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001101/8.071, allocations: 67.47 kB / 3.801 GB, free: 65.16 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.536e-05/8.071, allocations: 16 kB / 3.801 GB, free: 65.14 MB / 0.948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 10
 * 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 (34):
 * Single equations (assignments): 32
 * 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 5,1 1}
Notification: Performance of prepare postOptimizeDAE: time 0.0005184/8.072, allocations: 213.7 kB / 3.801 GB, free: 64.93 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000193/8.072, allocations: 55.34 kB / 3.801 GB, free: 64.87 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001468/8.072, allocations: 56.5 kB / 3.801 GB, free: 64.8 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.101e-06/8.072, allocations: 4 kB / 3.801 GB, free: 64.8 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.48e-06/8.072, allocations: 4 kB / 3.801 GB, free: 64.8 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009597/8.073, allocations: 0.515 MB / 3.802 GB, free: 64.21 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002225/8.076, allocations: 0.891 MB / 3.802 GB, free: 63.25 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.841e-06/8.076, allocations: 0 / 3.802 GB, free: 63.25 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004039/8.076, allocations: 39.98 kB / 3.803 GB, free: 63.21 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0003244/8.076, allocations: 64.88 kB / 3.803 GB, free: 63.15 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.248e-05/8.076, allocations: 7.938 kB / 3.803 GB, free: 63.14 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002106/8.079, allocations: 1.628 MB / 3.804 GB, free: 61.38 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.896e-06/8.079, allocations: 0 / 3.804 GB, free: 61.38 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00108/8.08, allocations: 432.8 kB / 3.805 GB, free: 60.94 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004169/8.08, allocations: 164.3 kB / 3.805 GB, free: 60.76 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001241/8.08, allocations: 15.92 kB / 3.805 GB, free: 60.74 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008796/8.081, allocations: 35.97 kB / 3.805 GB, free: 60.71 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001219/8.081, allocations: 19.94 kB / 3.805 GB, free: 60.69 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.192e-05/8.081, allocations: 11.98 kB / 3.805 GB, free: 60.68 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.0007763/8.082, allocations: 394.8 kB / 3.805 GB, free: 60.29 MB / 0.948 GB
Notification: Performance of sort global known variables: time 5.21e-07/8.082, allocations: 0 / 3.805 GB, free: 60.29 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.001568/8.084, allocations: 283.6 kB / 3.805 GB, free: 60.02 MB / 0.948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * 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 (15):
 * Single equations (assignments): 14
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 5}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001732/8.086, allocations: 0.9565 MB / 3.806 GB, free: 59.07 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.001446/8.087, allocations: 0.5285 MB / 3.807 GB, free: 58.51 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 6.132e-06/8.087, allocations: 0 / 3.807 GB, free: 58.51 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005332/8.088, allocations: 246.6 kB / 3.807 GB, free: 58.26 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003227/8.091, allocations: 373.1 kB / 3.808 GB, free: 57.9 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002228/8.093, allocations: 1.183 MB / 3.809 GB, free: 56.69 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000486/8.094, allocations: 0.9251 MB / 3.81 GB, free: 55.74 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.0008362/8.095, allocations: 104.8 kB / 3.81 GB, free: 55.63 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001442/8.095, allocations: 39.44 kB / 3.81 GB, free: 55.59 MB / 0.948 GB
Notification: Performance of SimCode: time 1.312e-06/8.095, allocations: 0 / 3.81 GB, free: 55.59 MB / 0.948 GB
Notification: Performance of Templates: time 0.05073/8.146, allocations: 23.29 MB / 3.832 GB, free: 32.54 MB / 0.948 GB