Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater")
translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001034/0.001034, allocations: 99.62 kB / 15.05 MB, free: 1.105 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001037/0.001037, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.643/1.643, allocations: 205.4 MB / 222.1 MB, free: 5.652 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.626/1.626, allocations: 251.9 MB / 0.51 GB, free: 4.848 MB / 414.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.0005626/0.0005626, allocations: 20 kB / 0.6241 GB, free: 1.176 MB / 0.5137 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5804/0.581, allocations: 106.3 MB / 0.728 GB, free: 11.43 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater): time 0.02333/0.6044, allocations: 22.01 MB / 0.7495 GB, free: 5.34 MB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.009792/0.6142, allocations: 6.088 MB / 0.7554 GB, free: 15.25 MB / 0.5762 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001151/0.6154, allocations: 27.81 kB / 0.7554 GB, free: 15.22 MB / 0.5762 GB
Notification: Performance of NFTyping.typeComponents: time 0.001364/0.6168, allocations: 394 kB / 0.7558 GB, free: 14.83 MB / 0.5762 GB
Notification: Performance of NFTyping.typeBindings: time 0.003549/0.6203, allocations: 1.149 MB / 0.7569 GB, free: 13.68 MB / 0.5762 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002988/0.6233, allocations: 1.011 MB / 0.7579 GB, free: 12.68 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.002185/0.6255, allocations: 1.222 MB / 0.7591 GB, free: 11.45 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0007707/0.6263, allocations: 455.4 kB / 0.7596 GB, free: 11 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001075/0.6274, allocations: 0.5099 MB / 0.7601 GB, free: 10.49 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0005449/0.628, allocations: 342.4 kB / 0.7604 GB, free: 10.15 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 6.158e-05/0.628, allocations: 24 kB / 0.7604 GB, free: 10.13 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001228/0.6293, allocations: 499.2 kB / 0.7609 GB, free: 9.641 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001431/0.6294, allocations: 115.5 kB / 0.761 GB, free: 9.527 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001732/0.6296, allocations: 157.4 kB / 0.7611 GB, free: 9.367 MB / 0.5762 GB
Notification: Performance of NFConvertDAE.convert: time 0.00105/0.6307, allocations: 0.7988 MB / 0.7619 GB, free: 8.566 MB / 0.5762 GB
Notification: Performance of FrontEnd - DAE generated: time 2.866e-06/0.6307, allocations: 0 / 0.7619 GB, free: 8.566 MB / 0.5762 GB
Notification: Performance of FrontEnd: time 1.613e-06/0.6307, allocations: 0 / 0.7619 GB, free: 8.566 MB / 0.5762 GB
Notification: Performance of Transformations before backend: time 9.087e-06/0.6307, allocations: 0 / 0.7619 GB, free: 8.566 MB / 0.5762 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 110
 * Number of variables: 110
Notification: Performance of Generate backend data structure: time 0.001306/0.632, allocations: 0.9072 MB / 0.7628 GB, free: 7.609 MB / 0.5762 GB
Notification: Performance of prepare preOptimizeDAE: time 3.991e-05/0.6321, allocations: 8.031 kB / 0.7628 GB, free: 7.602 MB / 0.5762 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002698/0.6323, allocations: 83.06 kB / 0.7629 GB, free: 7.52 MB / 0.5762 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001012/0.6334, allocations: 0.6275 MB / 0.7635 GB, free: 6.852 MB / 0.5762 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.469e-05/0.6334, allocations: 33 kB / 0.7635 GB, free: 6.816 MB / 0.5762 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.061e-05/0.6335, allocations: 48 kB / 0.7636 GB, free: 6.77 MB / 0.5762 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007192/0.6342, allocations: 496.1 kB / 0.7641 GB, free: 6.25 MB / 0.5762 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.772e-05/0.6342, allocations: 4 kB / 0.7641 GB, free: 6.246 MB / 0.5762 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.204e-05/0.6343, allocations: 27.94 kB / 0.7641 GB, free: 6.219 MB / 0.5762 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.63e-05/0.6343, allocations: 12 kB / 0.7641 GB, free: 6.207 MB / 0.5762 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004798/0.6348, allocations: 319.7 kB / 0.7644 GB, free: 5.895 MB / 0.5762 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 0.002773/0.6376, allocations: 2.752 MB / 0.7671 GB, free: 2.902 MB / 0.5762 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003244/0.6379, allocations: 193.7 kB / 0.7673 GB, free: 2.707 MB / 0.5762 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003554/0.6383, allocations: 348.7 kB / 0.7676 GB, free: 2.293 MB / 0.5762 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.171e-05/0.6383, allocations: 38.75 kB / 0.7676 GB, free: 2.246 MB / 0.5762 GB
Notification: Performance of pre-optimization done (n=22): time 1.633e-06/0.6383, allocations: 0 / 0.7676 GB, free: 2.246 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=22): time 0.000564/0.6389, allocations: 306.3 kB / 0.7679 GB, free: 1.941 MB / 0.5762 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.302e-05/0.639, allocations: 51.41 kB / 0.768 GB, free: 1.879 MB / 0.5762 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006546/0.6396, allocations: 0.5381 MB / 0.7685 GB, free: 1.332 MB / 0.5762 GB
Notification: Performance of collectPreVariables (initialization): time 3.19e-05/0.6397, allocations: 29.7 kB / 0.7685 GB, free: 1.297 MB / 0.5762 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00025/0.6399, allocations: 343.4 kB / 0.7689 GB, free: 0.957 MB / 0.5762 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001166/0.64, allocations: 86.83 kB / 0.7689 GB, free: 0.8711 MB / 0.5762 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.409e-05/0.6401, allocations: 8 kB / 0.769 GB, free: 0.8633 MB / 0.5762 GB
Notification: Performance of setup shared object (initialization): time 0.0001529/0.6402, allocations: 358.8 kB / 0.7693 GB, free: 0.5039 MB / 0.5762 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001446/0.6404, allocations: 83.95 kB / 0.7694 GB, free: 432 kB / 0.5762 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002425/0.6406, allocations: 241.8 kB / 0.7696 GB, free: 124 kB / 0.5762 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001931/0.6408, allocations: 123.9 kB / 0.7697 GB, free: 0 / 0.5762 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.829e-06/0.6409, allocations: 8.094 kB / 0.7697 GB, free: 15.99 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=44) (initialization): time 0.0005376/0.6414, allocations: 381.4 kB / 0.7701 GB, free: 15.61 MB / 0.5919 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0008249/0.6422, allocations: 1.661 MB / 0.7717 GB, free: 13.82 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.065e-05/0.6423, allocations: 4 kB / 0.7717 GB, free: 13.82 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.972e-05/0.6423, allocations: 8 kB / 0.7717 GB, free: 13.81 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002752/0.6426, allocations: 79.91 kB / 0.7718 GB, free: 13.73 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.261e-05/0.6426, allocations: 11.94 kB / 0.7718 GB, free: 13.72 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004345/0.643, allocations: 63.5 kB / 0.7719 GB, free: 13.66 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.82e-05/0.6431, allocations: 20 kB / 0.7719 GB, free: 13.64 MB / 0.5919 GB
Notification: Performance of prepare postOptimizeDAE: time 7.885e-06/0.6431, allocations: 2.188 kB / 0.7719 GB, free: 13.64 MB / 0.5919 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0004312/0.6435, allocations: 303.9 kB / 0.7722 GB, free: 13.34 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.286e-06/0.6436, allocations: 16.05 kB / 0.7722 GB, free: 13.32 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.524e-06/0.6436, allocations: 8 kB / 0.7722 GB, free: 13.32 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002321/0.6438, allocations: 75.91 kB / 0.7723 GB, free: 13.24 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.088e-05/0.6438, allocations: 15.92 kB / 0.7723 GB, free: 13.23 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004209/0.6443, allocations: 43.67 kB / 0.7723 GB, free: 13.18 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.287e-05/0.6443, allocations: 31.94 kB / 0.7724 GB, free: 13.15 MB / 0.5919 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 19
 * 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 (44):
 * Single equations (assignments): 44
 * 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 0.0002729/0.6446, allocations: 273 kB / 0.7726 GB, free: 12.88 MB / 0.5919 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 8.193e-05/0.6447, allocations: 55.34 kB / 0.7727 GB, free: 12.82 MB / 0.5919 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004645/0.6451, allocations: 286.3 kB / 0.773 GB, free: 12.54 MB / 0.5919 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.156e-05/0.6452, allocations: 7.938 kB / 0.773 GB, free: 12.53 MB / 0.5919 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.773e-06/0.6452, allocations: 0 / 0.773 GB, free: 12.53 MB / 0.5919 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0003641/0.6456, allocations: 380.7 kB / 0.7733 GB, free: 12.11 MB / 0.5919 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001444/0.647, allocations: 1.053 MB / 0.7744 GB, free: 10.96 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.859e-06/0.647, allocations: 4 kB / 0.7744 GB, free: 10.95 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002205/0.6472, allocations: 51.92 kB / 0.7744 GB, free: 10.9 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.143e-06/0.6473, allocations: 7.953 kB / 0.7744 GB, free: 10.89 MB / 0.5919 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.025e-05/0.6473, allocations: 7.984 kB / 0.7744 GB, free: 10.89 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.558e-06/0.6473, allocations: 4 kB / 0.7744 GB, free: 10.88 MB / 0.5919 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.505e-05/0.6473, allocations: 7.938 kB / 0.7744 GB, free: 10.88 MB / 0.5919 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000742/0.6481, allocations: 0.6088 MB / 0.775 GB, free: 10.17 MB / 0.5919 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002493/0.6483, allocations: 188.2 kB / 0.7752 GB, free: 9.969 MB / 0.5919 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.822e-05/0.6484, allocations: 8 kB / 0.7752 GB, free: 9.961 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003879/0.6488, allocations: 39.88 kB / 0.7753 GB, free: 9.922 MB / 0.5919 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.606e-05/0.6489, allocations: 23.88 kB / 0.7753 GB, free: 9.898 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.414e-05/0.6489, allocations: 15.98 kB / 0.7753 GB, free: 9.883 MB / 0.5919 GB
Notification: Performance of sorting global known variables: time 0.0005276/0.6494, allocations: 418.8 kB / 0.7757 GB, free: 9.477 MB / 0.5919 GB
Notification: Performance of sort global known variables: time 1.1e-07/0.6494, allocations: 0 / 0.7757 GB, free: 9.477 MB / 0.5919 GB
Notification: Performance of remove unused functions: time 0.001086/0.6505, allocations: 355.2 kB / 0.776 GB, free: 9.129 MB / 0.5919 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 10
 * Number of states: 2 (vol.dynBal.U,vol1.dynBal.U)
 * 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 (25):
 * Single equations (assignments): 24
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 1
 * 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 0.0007037/0.6513, allocations: 305.4 kB / 0.7763 GB, free: 8.828 MB / 0.5919 GB
Notification: Performance of simCode: created initialization part: time 0.0008847/0.6521, allocations: 393.1 kB / 0.7767 GB, free: 8.445 MB / 0.5919 GB
Notification: Performance of simCode: created event and clocks part: time 3.998e-06/0.6522, allocations: 4 kB / 0.7767 GB, free: 8.441 MB / 0.5919 GB
Notification: Performance of simCode: created simulation system equations: time 0.000203/0.6524, allocations: 111.9 kB / 0.7768 GB, free: 8.336 MB / 0.5919 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001649/0.654, allocations: 364.6 kB / 0.7772 GB, free: 7.984 MB / 0.5919 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001928/0.656, allocations: 1.35 MB / 0.7785 GB, free: 6.582 MB / 0.5919 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000636/0.6566, allocations: 0.9061 MB / 0.7794 GB, free: 5.648 MB / 0.5919 GB
Notification: Performance of simCode: alias equations: time 0.0005751/0.6572, allocations: 153.1 kB / 0.7795 GB, free: 5.496 MB / 0.5919 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000116/0.6573, allocations: 59.36 kB / 0.7796 GB, free: 5.438 MB / 0.5919 GB
Notification: Performance of SimCode: time 7.31e-07/0.6573, allocations: 0 / 0.7796 GB, free: 5.438 MB / 0.5919 GB
Notification: Performance of Templates: time 0.0215/0.6788, allocations: 12.31 MB / 0.7916 GB, free: 9.312 MB / 0.6075 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.makefile
Environment - environmentSimulation:
(rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe 2>&1)
Environment - environmentSimulation: