Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity")
translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo): time 1.702/1.702, allocations: 293 MB / 309 MB, free: 4.809 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001053/0.001053, allocations: 186.3 kB / 378.7 MB, free: 1.008 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.633/1.633, allocations: 205.4 MB / 0.6383 GB, free: 8.23 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007878/0.0007878, allocations: 94.89 kB / 0.7527 GB, free: 62.95 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004046/0.000405, allocations: 16 kB / 0.8768 GB, free: 10.43 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2426/0.243, allocations: 116.4 MB / 0.9904 GB, free: 5.891 MB / 0.7136 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.6/1.843, allocations: 0.6034 GB / 1.594 GB, free: 119.5 MB / 0.9323 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002315/1.843, allocations: 92.47 kB / 1.594 GB, free: 119.4 MB / 0.9323 GB
Notification: Performance of FrontEnd - DAE generated: time 0.8202/2.663, allocations: 161.4 MB / 1.751 GB, free: 229.3 MB / 0.948 GB
Notification: Performance of FrontEnd: time 2.154e-06/2.663, allocations: 0 / 1.751 GB, free: 229.3 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 7.361e-05/2.663, allocations: 20.69 kB / 1.751 GB, free: 229.3 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: 110
 * Number of variables: 110
Notification: Performance of Generate backend data structure: time 0.002029/2.665, allocations: 1.048 MB / 1.753 GB, free: 228.8 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.667e-05/2.665, allocations: 9.469 kB / 1.753 GB, free: 228.8 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00228/2.668, allocations: 279.2 kB / 1.753 GB, free: 228.7 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00161/2.669, allocations: 0.7292 MB / 1.754 GB, free: 228.5 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.547e-05/2.669, allocations: 34.12 kB / 1.754 GB, free: 228.5 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.822e-05/2.669, allocations: 46.53 kB / 1.754 GB, free: 228.5 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009152/2.67, allocations: 0.5167 MB / 1.754 GB, free: 228.4 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.565e-05/2.67, allocations: 4.438 kB / 1.754 GB, free: 228.4 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.516e-05/2.67, allocations: 20.06 kB / 1.754 GB, free: 228.4 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.355e-05/2.67, allocations: 9.906 kB / 1.754 GB, free: 228.4 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006011/2.671, allocations: 347.8 kB / 1.754 GB, free: 228.4 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 0.002489/2.674, allocations: 2.782 MB / 1.757 GB, free: 226.6 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000447/2.674, allocations: 297.2 kB / 1.757 GB, free: 226.5 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002163/2.674, allocations: 150.8 kB / 1.758 GB, free: 226.5 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004305/2.675, allocations: 0.6624 MB / 1.758 GB, free: 225.7 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.765e-05/2.675, allocations: 42.55 kB / 1.758 GB, free: 225.7 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=28): time 2.535e-06/2.675, allocations: 1.688 kB / 1.758 GB, free: 225.7 MB / 0.948 GB
Notification: Performance of matching and sorting (n=40): time 0.00633/2.681, allocations: 2.198 MB / 1.76 GB, free: 225 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.429e-05/2.681, allocations: 83.48 kB / 1.761 GB, free: 224.9 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007592/2.682, allocations: 0.5044 MB / 1.761 GB, free: 224.8 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 4.716e-05/2.682, allocations: 36.05 kB / 1.761 GB, free: 224.8 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000217/2.682, allocations: 328.2 kB / 1.761 GB, free: 224.6 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001011/2.682, allocations: 135.5 kB / 1.761 GB, free: 224.5 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.132e-05/2.682, allocations: 11.16 kB / 1.761 GB, free: 224.5 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 9.32e-05/2.682, allocations: 363 kB / 1.762 GB, free: 224.2 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002935/2.683, allocations: 162.2 kB / 1.762 GB, free: 224.2 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003389/2.683, allocations: 301.7 kB / 1.762 GB, free: 224.1 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006627/2.684, allocations: 468.1 kB / 1.763 GB, free: 224 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.815e-06/2.684, allocations: 2.938 kB / 1.763 GB, free: 224 MB / 0.948 GB
Notification: Performance of matching and sorting (n=55) (initialization): time 0.001645/2.685, allocations: 0.7214 MB / 1.763 GB, free: 223.9 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 8.832e-05/2.686, allocations: 190.5 kB / 1.764 GB, free: 223.7 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.084e-05/2.686, allocations: 4.688 kB / 1.764 GB, free: 223.7 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008868/2.686, allocations: 276.2 kB / 1.764 GB, free: 223.7 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002883/2.687, allocations: 79.09 kB / 1.764 GB, free: 223.6 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005283/2.692, allocations: 4.335 MB / 1.768 GB, free: 221 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001214/2.693, allocations: 82.75 kB / 1.768 GB, free: 221 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.718e-05/2.693, allocations: 19.59 kB / 1.768 GB, free: 221 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 9.298e-06/2.693, allocations: 6.875 kB / 1.768 GB, free: 221 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001469/2.695, allocations: 0.6578 MB / 1.769 GB, free: 220.9 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.49e-06/2.695, allocations: 2.969 kB / 1.769 GB, free: 220.9 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008165/2.696, allocations: 278.5 kB / 1.769 GB, free: 220.9 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002421/2.696, allocations: 67.7 kB / 1.769 GB, free: 220.9 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004951/2.701, allocations: 4.336 MB / 1.774 GB, free: 218.2 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001188/2.702, allocations: 87.73 kB / 1.774 GB, free: 218.2 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.057e-05/2.702, allocations: 19.03 kB / 1.774 GB, free: 218.2 MB / 0.948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 14
 * 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 (39):
 * Single equations (assignments): 37
 * 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 {2 8,2 6}
Notification: Performance of prepare postOptimizeDAE: time 0.000438/2.703, allocations: 287.6 kB / 1.774 GB, free: 218 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001319/2.703, allocations: 63.56 kB / 1.774 GB, free: 218 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001515/2.704, allocations: 0.6623 MB / 1.775 GB, free: 217.9 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.551e-06/2.704, allocations: 6.531 kB / 1.775 GB, free: 217.9 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.783e-06/2.704, allocations: 0 / 1.775 GB, free: 217.9 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001275/2.706, allocations: 0.7358 MB / 1.775 GB, free: 217.6 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002689/2.708, allocations: 1.694 MB / 1.777 GB, free: 217.2 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.457e-06/2.708, allocations: 2.906 kB / 1.777 GB, free: 217.2 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002111/2.709, allocations: 47 kB / 1.777 GB, free: 217.2 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008295/2.709, allocations: 254.2 kB / 1.777 GB, free: 217.2 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.281e-05/2.709, allocations: 17.06 kB / 1.777 GB, free: 217.2 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004345/2.714, allocations: 3.936 MB / 1.781 GB, free: 214.6 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.174e-06/2.714, allocations: 1.375 kB / 1.781 GB, free: 214.6 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001787/2.716, allocations: 0.924 MB / 1.782 GB, free: 214.4 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003367/2.716, allocations: 192 kB / 1.782 GB, free: 214.2 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001124/2.716, allocations: 20.77 kB / 1.782 GB, free: 214.2 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009443/2.717, allocations: 72.7 kB / 1.782 GB, free: 214.2 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.47e-05/2.717, allocations: 29.97 kB / 1.782 GB, free: 214.2 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.312e-05/2.717, allocations: 19.78 kB / 1.782 GB, free: 214.2 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.0005116/2.718, allocations: 354.6 kB / 1.783 GB, free: 214.2 MB / 0.948 GB
Notification: Performance of sort global known variables: time 1.91e-07/2.718, allocations: 0 / 1.783 GB, free: 214.2 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.001803/2.72, allocations: 443.8 kB / 1.783 GB, free: 214.1 MB / 0.948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 2 (vol.ports[2].h_outflow,vol1.ports[1].h_outflow)
 * 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 (28):
 * Single equations (assignments): 26
 * 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 {2 6,2 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.000827/2.72, allocations: 334.2 kB / 1.783 GB, free: 214 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.002771/2.723, allocations: 1.352 MB / 1.785 GB, free: 213.5 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 4.348e-06/2.723, allocations: 6.812 kB / 1.785 GB, free: 213.5 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.001085/2.724, allocations: 0.545 MB / 1.785 GB, free: 213.3 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001678/2.726, allocations: 354.2 kB / 1.786 GB, free: 213.3 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002321/2.728, allocations: 1.508 MB / 1.787 GB, free: 212.6 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005846/2.729, allocations: 0.9219 MB / 1.788 GB, free: 211.9 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.0007032/2.73, allocations: 131.2 kB / 1.788 GB, free: 211.9 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001539/2.73, allocations: 53.42 kB / 1.788 GB, free: 211.9 MB / 0.948 GB
Notification: Performance of SimCode: time 5.11e-07/2.73, allocations: 0 / 1.788 GB, free: 211.9 MB / 0.948 GB
Notification: Performance of Templates: time 0.02796/2.758, allocations: 17.31 MB / 1.805 GB, free: 211.2 MB / 0.948 GB
make -j1 -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.makefile
(rm -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; mkfifo Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe >> ../files/Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.sim & ./Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe 2>&1)