Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.conf.json
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/IBPSA 4.0.0-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/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)
Running command: translateModel(IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity")
translateModel(IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009692/0.0009692, allocations: 180.9 kB / 8.006 MB, free: 1.07 MB / 5.871 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.5173/0.5173, allocations: 90.91 MB / 99.35 MB, free: 2.137 MB / 74.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.539/1.539, allocations: 221.5 MB / 343.2 MB, free: 1.57 MB / 266.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001095/0.001094, allocations: 105.7 kB / 416 MB, free: 11.16 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 1.722e-05/1.725e-05, allocations: 4 kB / 494.5 MB, free: 52.42 MB / 362.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1742/0.1742, allocations: 72.31 MB / 0.5535 GB, free: 12.29 MB / 394.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.78/1.955, allocations: 0.5652 GB / 1.119 GB, free: 177 MB / 0.6042 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002397/1.955, allocations: 83.95 kB / 1.119 GB, free: 176.9 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 0.3165/2.271, allocations: 169.1 MB / 1.284 GB, free: 6.637 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 1.723e-06/2.272, allocations: 0 / 1.284 GB, free: 6.637 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 9.186e-05/2.272, allocations: 31.92 kB / 1.284 GB, free: 6.605 MB / 0.6042 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 0.001949/2.274, allocations: 0.9424 MB / 1.285 GB, free: 5.617 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.254e-05/2.274, allocations: 8.031 kB / 1.285 GB, free: 5.609 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002387/2.276, allocations: 270.8 kB / 1.285 GB, free: 5.344 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001413/2.277, allocations: 0.6987 MB / 1.286 GB, free: 4.602 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.387e-05/2.278, allocations: 12 kB / 1.286 GB, free: 4.59 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.836e-05/2.278, allocations: 35.98 kB / 1.286 GB, free: 4.555 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0005094/2.278, allocations: 294.5 kB / 1.286 GB, free: 4.27 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006266/2.279, allocations: 439.1 kB / 1.287 GB, free: 3.801 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.023e-05/2.279, allocations: 7.938 kB / 1.287 GB, free: 3.793 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.67e-05/2.279, allocations: 4 kB / 1.287 GB, free: 3.789 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.027e-05/2.279, allocations: 8 kB / 1.287 GB, free: 3.781 MB / 0.6042 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 0.002493/2.281, allocations: 2.703 MB / 1.289 GB, free: 0.8633 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003148/2.282, allocations: 267.9 kB / 1.289 GB, free: 0.582 MB / 0.6042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001486/2.282, allocations: 142.1 kB / 1.29 GB, free: 448 kB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.317/2.599, allocations: 0.6529 MB / 1.29 GB, free: 151 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.854e-05/2.599, allocations: 36.19 kB / 1.29 GB, free: 151 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=28): time 2.885e-06/2.599, allocations: 0 / 1.29 GB, free: 151 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=40): time 0.005475/2.604, allocations: 1.65 MB / 1.292 GB, free: 150.6 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.262e-05/2.605, allocations: 82.22 kB / 1.292 GB, free: 150.5 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006501/2.605, allocations: 407.7 kB / 1.292 GB, free: 150.4 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 3.419e-05/2.605, allocations: 26.3 kB / 1.292 GB, free: 150.4 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002632/2.605, allocations: 324.5 kB / 1.293 GB, free: 150.2 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001255/2.606, allocations: 138.6 kB / 1.293 GB, free: 150.2 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.215e-05/2.606, allocations: 3.469 kB / 1.293 GB, free: 150.2 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 0.0001264/2.606, allocations: 365.9 kB / 1.293 GB, free: 149.8 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000284/2.606, allocations: 142.9 kB / 1.293 GB, free: 149.8 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003721/2.606, allocations: 268 kB / 1.294 GB, free: 149.7 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004199/2.607, allocations: 200.2 kB / 1.294 GB, free: 149.7 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.098e-06/2.607, allocations: 4.672 kB / 1.294 GB, free: 149.7 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=55) (initialization): time 0.001642/2.609, allocations: 0.6576 MB / 1.294 GB, free: 149.6 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003333/2.609, allocations: 1.229 MB / 1.296 GB, free: 148.3 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.281e-05/2.609, allocations: 3.125 kB / 1.296 GB, free: 148.3 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009915/2.61, allocations: 258.5 kB / 1.296 GB, free: 148.3 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003344/2.61, allocations: 65.41 kB / 1.296 GB, free: 148.3 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004634/2.615, allocations: 4.002 MB / 1.3 GB, free: 145.8 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001052/2.616, allocations: 75.05 kB / 1.3 GB, free: 145.8 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.641e-05/2.616, allocations: 20.95 kB / 1.3 GB, free: 145.8 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 1.404e-05/2.616, allocations: 4 kB / 1.3 GB, free: 145.8 MB / 0.6042 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001458/2.617, allocations: 0.5846 MB / 1.3 GB, free: 145.7 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.653e-06/2.618, allocations: 3.688 kB / 1.3 GB, free: 145.7 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007999/2.618, allocations: 250.7 kB / 1.301 GB, free: 145.7 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002562/2.619, allocations: 72.05 kB / 1.301 GB, free: 145.7 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004154/2.623, allocations: 3.994 MB / 1.305 GB, free: 143.1 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00105/2.624, allocations: 71.38 kB / 1.305 GB, free: 143.1 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.323e-05/2.624, allocations: 22.91 kB / 1.305 GB, free: 143.1 MB / 0.6042 GB
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         $DER.vol1.dynBal.medium.T:DUMMY_DER(fixed = false )  "Temperature of medium" type: Real 
         vol1.ports[1].m_flow:VARIABLE(flow=true min = -100000.0 max = 100000.0 unit = "kg/s" )  "Mass flow rate from the connection point into the component" type: Real  [1]
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         $DER.vol.dynBal.medium.T:DUMMY_DER(fixed = false )  "Temperature of medium" type: Real 
         vol.dynBal.mb_flow:VARIABLE(unit = "kg/s" protected = true )  "Mass flows across boundaries" type: Real
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 ()
 * 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 0.0002228/2.624, allocations: 127 kB / 1.305 GB, free: 143 MB / 0.6042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001428/2.624, allocations: 62.7 kB / 1.305 GB, free: 143 MB / 0.6042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001608/2.626, allocations: 0.5986 MB / 1.306 GB, free: 142.9 MB / 0.6042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.292e-06/2.626, allocations: 8.844 kB / 1.306 GB, free: 142.9 MB / 0.6042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.477e-06/2.626, allocations: 4.922 kB / 1.306 GB, free: 142.9 MB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001272/2.627, allocations: 0.694 MB / 1.306 GB, free: 142.6 MB / 0.6042 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002812/2.63, allocations: 1.57 MB / 1.308 GB, free: 142.2 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.24e-06/2.63, allocations: 4.875 kB / 1.308 GB, free: 142.2 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002234/2.63, allocations: 57.08 kB / 1.308 GB, free: 142.2 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008109/2.631, allocations: 232.8 kB / 1.308 GB, free: 142.2 MB / 0.6042 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.215e-05/2.631, allocations: 6.078 kB / 1.308 GB, free: 142.2 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003761/2.635, allocations: 3.724 MB / 1.312 GB, free: 139.7 MB / 0.6042 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.178e-06/2.635, allocations: 1.031 kB / 1.312 GB, free: 139.7 MB / 0.6042 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001639/2.637, allocations: 0.8775 MB / 1.313 GB, free: 139.5 MB / 0.6042 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003195/2.637, allocations: 190.3 kB / 1.313 GB, free: 139.4 MB / 0.6042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001236/2.637, allocations: 11.03 kB / 1.313 GB, free: 139.4 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000963/2.638, allocations: 63.67 kB / 1.313 GB, free: 139.4 MB / 0.6042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.144e-05/2.638, allocations: 28.88 kB / 1.313 GB, free: 139.4 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.339e-05/2.638, allocations: 17.95 kB / 1.313 GB, free: 139.4 MB / 0.6042 GB
Notification: Performance of sorting global known variables: time 0.0004255/2.639, allocations: 313.2 kB / 1.313 GB, free: 139.3 MB / 0.6042 GB
Notification: Performance of sort global known variables: time 1.51e-07/2.639, allocations: 3.094 kB / 1.313 GB, free: 139.3 MB / 0.6042 GB
Notification: Performance of remove unused functions: time 0.00254/2.641, allocations: 450.7 kB / 1.314 GB, free: 139.3 MB / 0.6042 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 ()
 * 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 0.001052/2.642, allocations: 316.9 kB / 1.314 GB, free: 139.2 MB / 0.6042 GB
Notification: Performance of simCode: created initialization part: time 0.002965/2.645, allocations: 1.241 MB / 1.315 GB, free: 138.8 MB / 0.6042 GB
Notification: Performance of simCode: created event and clocks part: time 3.366e-06/2.645, allocations: 0 / 1.315 GB, free: 138.8 MB / 0.6042 GB
Notification: Performance of simCode: created simulation system equations: time 0.001206/2.646, allocations: 0.5102 MB / 1.316 GB, free: 138.6 MB / 0.6042 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001941/2.648, allocations: 327.7 kB / 1.316 GB, free: 138.6 MB / 0.6042 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002556/2.651, allocations: 0.8817 MB / 1.317 GB, free: 138.3 MB / 0.6042 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000806/2.652, allocations: 0.9454 MB / 1.318 GB, free: 137.6 MB / 0.6042 GB
Notification: Performance of simCode: alias equations: time 0.001165/2.653, allocations: 163.5 kB / 1.318 GB, free: 137.6 MB / 0.6042 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001503/2.653, allocations: 38.23 kB / 1.318 GB, free: 137.6 MB / 0.6042 GB
Notification: Performance of SimCode: time 2.003e-06/2.653, allocations: 1.125 kB / 1.318 GB, free: 137.6 MB / 0.6042 GB
Notification: Performance of Templates: time 0.02889/2.682, allocations: 16.9 MB / 1.334 GB, free: 137.3 MB / 0.6042 GB
make -j1 -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.makefile
(rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.sim & ./IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe 2>&1)