Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.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.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.247/2.247, allocations: 253.2 MB / 260.6 MB, free: 7.484 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 0.001386/0.001385, allocations: 177.9 kB / 319.9 MB, free: 3.082 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.147/2.147, allocations: 205.6 MB / 0.5708 GB, free: 15.28 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 0.001044/0.001044, allocations: 90.27 kB / 0.6751 GB, free: 4.637 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 1.849e-05/1.844e-05, allocations: 4 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2136/0.2136, allocations: 106.3 MB / 0.8887 GB, free: 11.88 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.848/2.061, allocations: 393.1 MB / 1.273 GB, free: 259.1 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003435/2.062, allocations: 91.69 kB / 1.273 GB, free: 259.1 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.7726/2.834, allocations: 234.5 MB / 1.502 GB, free: 97.3 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 2.344e-06/2.834, allocations: 0 / 1.502 GB, free: 97.3 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.0001226/2.835, allocations: 31.98 kB / 1.502 GB, free: 97.27 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: 183
 * Number of variables: 183
Notification: Performance of Generate backend data structure: time 0.002433/2.837, allocations: 1.196 MB / 1.503 GB, free: 96.03 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.771e-05/2.837, allocations: 8.031 kB / 1.503 GB, free: 96.02 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006142/2.838, allocations: 146.4 kB / 1.503 GB, free: 95.88 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02342/2.861, allocations: 7.387 MB / 1.51 GB, free: 88.38 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.163e-05/2.861, allocations: 24 kB / 1.51 GB, free: 88.36 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001533/2.861, allocations: 48 kB / 1.51 GB, free: 88.31 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001637/2.863, allocations: 0.6364 MB / 1.511 GB, free: 87.68 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001789/2.865, allocations: 0.8385 MB / 1.512 GB, free: 86.79 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.953e-05/2.865, allocations: 7.891 kB / 1.512 GB, free: 86.78 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000101/2.865, allocations: 4 kB / 1.512 GB, free: 86.78 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.598e-05/2.865, allocations: 24 kB / 1.512 GB, free: 86.75 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 0.006851/2.872, allocations: 4.379 MB / 1.516 GB, free: 82.05 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007166/2.873, allocations: 367.5 kB / 1.516 GB, free: 81.68 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004443/2.873, allocations: 256.4 kB / 1.517 GB, free: 81.43 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004084/2.874, allocations: 425.8 kB / 1.517 GB, free: 80.92 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.626e-05/2.874, allocations: 38.89 kB / 1.517 GB, free: 80.87 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=40): time 3.706e-06/2.874, allocations: 0 / 1.517 GB, free: 80.87 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=40): time 0.0018/2.875, allocations: 0.5345 MB / 1.518 GB, free: 80.33 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.858e-05/2.876, allocations: 55.41 kB / 1.518 GB, free: 80.26 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001358/2.877, allocations: 0.7699 MB / 1.518 GB, free: 79.49 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001106/2.877, allocations: 25.7 kB / 1.518 GB, free: 79.46 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004128/2.877, allocations: 0.491 MB / 1.519 GB, free: 78.96 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001707/2.878, allocations: 145.9 kB / 1.519 GB, free: 78.81 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.267e-05/2.878, allocations: 0 / 1.519 GB, free: 78.81 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 8.154e-05/2.878, allocations: 330 kB / 1.519 GB, free: 78.48 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004508/2.878, allocations: 208.9 kB / 1.52 GB, free: 78.28 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000541/2.879, allocations: 419.3 kB / 1.52 GB, free: 77.77 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008043/2.88, allocations: 305.3 kB / 1.52 GB, free: 77.48 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.584e-06/2.88, allocations: 0 / 1.52 GB, free: 77.48 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=70) (initialization): time 0.002154/2.882, allocations: 0.7288 MB / 1.521 GB, free: 76.74 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005489/2.882, allocations: 2.185 MB / 1.523 GB, free: 74.38 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.719e-05/2.882, allocations: 8 kB / 1.523 GB, free: 74.38 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003189/2.883, allocations: 56.84 kB / 1.523 GB, free: 74.32 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007599/2.884, allocations: 111.8 kB / 1.523 GB, free: 74.21 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006137/2.884, allocations: 0.6459 MB / 1.524 GB, free: 73.54 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001465/2.886, allocations: 91.38 kB / 1.524 GB, free: 73.45 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.616e-05/2.886, allocations: 31.98 kB / 1.524 GB, free: 73.41 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.478e-05/2.886, allocations: 7.938 kB / 1.524 GB, free: 73.41 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001671/2.887, allocations: 0.5972 MB / 1.525 GB, free: 72.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.222e-05/2.888, allocations: 8 kB / 1.525 GB, free: 72.8 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002535/2.888, allocations: 61.47 kB / 1.525 GB, free: 72.73 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006574/2.888, allocations: 111.8 kB / 1.525 GB, free: 72.62 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001959/2.89, allocations: 1.595 MB / 1.526 GB, free: 70.91 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0014/2.892, allocations: 83.53 kB / 1.526 GB, free: 70.83 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.141e-05/2.892, allocations: 27.98 kB / 1.526 GB, free: 70.8 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 25
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (64):
 * Single equations (assignments): 63
 * 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 6}
Notification: Performance of prepare postOptimizeDAE: time 0.00025/2.892, allocations: 128.8 kB / 1.527 GB, free: 70.67 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002072/2.892, allocations: 82.97 kB / 1.527 GB, free: 70.59 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001723/2.894, allocations: 0.6149 MB / 1.527 GB, free: 69.96 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.352e-05/2.894, allocations: 4 kB / 1.527 GB, free: 69.96 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.837e-06/2.894, allocations: 0 / 1.527 GB, free: 69.96 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001185/2.895, allocations: 0.789 MB / 1.528 GB, free: 69.08 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 postOpt removeSimpleEquations (simulation): time 0.003935/2.899, allocations: 1.528 MB / 1.53 GB, free: 67.48 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.626e-06/2.899, allocations: 0 / 1.53 GB, free: 67.48 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006275/2.9, allocations: 88.02 kB / 1.53 GB, free: 67.39 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001212/2.9, allocations: 24.84 kB / 1.53 GB, free: 67.37 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.175e-05/2.9, allocations: 11.98 kB / 1.53 GB, free: 67.36 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0003806/2.901, allocations: 0.5601 MB / 1.53 GB, free: 66.77 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.54e-06/2.901, allocations: 4.031 kB / 1.53 GB, free: 66.77 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001978/2.903, allocations: 0.9558 MB / 1.531 GB, free: 65.75 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007195/2.903, allocations: 255.9 kB / 1.531 GB, free: 65.48 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000155/2.904, allocations: 8 kB / 1.531 GB, free: 65.48 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001016/2.905, allocations: 55.88 kB / 1.531 GB, free: 65.42 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.941e-05/2.905, allocations: 27.91 kB / 1.531 GB, free: 65.39 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.499e-05/2.905, allocations: 19.98 kB / 1.531 GB, free: 65.38 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.00104/2.906, allocations: 0.5966 MB / 1.532 GB, free: 64.78 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 4.31e-07/2.906, allocations: 0 / 1.532 GB, free: 64.78 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.002927/2.909, allocations: 0.5688 MB / 1.533 GB, free: 64.21 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 3 (vol[1].dynBal.U,vol[2].dynBal.U,vol[3].dynBal.U)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (39):
 * Single equations (assignments): 36
 * Array equations: 0
 * 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 {1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001115/2.91, allocations: 398.2 kB / 1.533 GB, free: 63.82 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.002203/2.912, allocations: 0.9531 MB / 1.534 GB, free: 62.86 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 6.261e-06/2.912, allocations: 2.062 kB / 1.534 GB, free: 62.86 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004925/2.913, allocations: 223.7 kB / 1.534 GB, free: 62.64 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004528/2.917, allocations: 0.5381 MB / 1.535 GB, free: 62.11 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003585/2.921, allocations: 1.604 MB / 1.536 GB, free: 60.46 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008295/2.922, allocations: 1.245 MB / 1.537 GB, free: 59.19 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.002938/2.925, allocations: 0.6662 MB / 1.538 GB, free: 58.52 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002126/2.925, allocations: 51.44 kB / 1.538 GB, free: 58.46 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.373e-06/2.925, allocations: 0 / 1.538 GB, free: 58.46 MB / 0.8698 GB
Notification: Performance of Templates: time 0.04849/2.974, allocations: 19.41 MB / 1.557 GB, free: 39.23 MB / 0.8698 GB