Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/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 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)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/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)
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 Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo)
Running command: translateModel(BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity")
translateModel(BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.821/0.821, allocations: 141.8 MB / 149.3 MB, free: 9.203 MB / 122.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001184/0.001184, allocations: 192.2 kB / 182.2 MB, free: 9.438 MB / 154.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.643/1.643, allocations: 221.5 MB / 436.4 MB, free: 13.29 MB / 330.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00107/0.00107, allocations: 87.86 kB / 0.5074 GB, free: 10.11 MB / 410.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.00192/0.001919, allocations: 273 kB / 0.5889 GB, free: 54.69 MB / 410.7 MB
Notification: Performance of FrontEnd - loaded program: time 1.549e-05/1.549e-05, allocations: 4 kB / 0.6765 GB, free: 12.85 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4944/0.4945, allocations: 82.77 MB / 0.7574 GB, free: 32.04 MB / 458.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.42/1.914, allocations: 0.5734 GB / 1.331 GB, free: 99.2 MB / 0.698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002351/1.915, allocations: 96.94 kB / 1.331 GB, free: 99.15 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.8639/2.779, allocations: 163.6 MB / 1.491 GB, free: 219.9 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.043e-06/2.779, allocations: 0 / 1.491 GB, free: 219.9 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 0.0001659/2.779, allocations: 19 kB / 1.491 GB, free: 219.9 MB / 0.698 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 0.002416/2.781, allocations: 0.9397 MB / 1.492 GB, free: 219.2 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.365e-05/2.781, allocations: 10.56 kB / 1.492 GB, free: 219.2 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002636/2.784, allocations: 269.3 kB / 1.492 GB, free: 219.1 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001583/2.785, allocations: 0.6817 MB / 1.493 GB, free: 218.7 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.843e-05/2.786, allocations: 14.81 kB / 1.493 GB, free: 218.7 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.669e-05/2.786, allocations: 25.94 kB / 1.493 GB, free: 218.7 MB / 0.698 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0005852/2.786, allocations: 288.6 kB / 1.493 GB, free: 218.6 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007886/2.787, allocations: 449.1 kB / 1.493 GB, free: 218.4 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.155e-05/2.787, allocations: 7.625 kB / 1.493 GB, free: 218.4 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.318e-05/2.787, allocations: 3.219 kB / 1.493 GB, free: 218.4 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.618e-06/2.787, allocations: 10.91 kB / 1.493 GB, free: 218.4 MB / 0.698 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 0.003081/2.79, allocations: 2.699 MB / 1.496 GB, free: 216.2 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003921/2.791, allocations: 274.4 kB / 1.496 GB, free: 216 MB / 0.698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002298/2.791, allocations: 132.7 kB / 1.496 GB, free: 216 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004609/2.791, allocations: 0.663 MB / 1.497 GB, free: 215.2 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.635e-05/2.791, allocations: 34.7 kB / 1.497 GB, free: 215.2 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=28): time 2.274e-06/2.791, allocations: 0 / 1.497 GB, free: 215.2 MB / 0.698 GB
Notification: Performance of matching and sorting (n=40): time 0.004843/2.796, allocations: 1.653 MB / 1.499 GB, free: 214.4 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.167e-05/2.796, allocations: 80.23 kB / 1.499 GB, free: 214.3 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004687/2.797, allocations: 401.2 kB / 1.499 GB, free: 214.1 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 3.669e-05/2.797, allocations: 25.7 kB / 1.499 GB, free: 214.1 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001584/2.797, allocations: 325.9 kB / 1.499 GB, free: 213.8 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 9.697e-05/2.797, allocations: 140.8 kB / 1.5 GB, free: 213.7 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.338e-05/2.797, allocations: 2.969 kB / 1.5 GB, free: 213.7 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 8.245e-05/2.797, allocations: 365.7 kB / 1.5 GB, free: 213.4 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001846/2.797, allocations: 145.9 kB / 1.5 GB, free: 213.3 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002246/2.798, allocations: 264 kB / 1.5 GB, free: 213.1 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003835/2.798, allocations: 195.2 kB / 1.5 GB, free: 213 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.427e-06/2.798, allocations: 3.906 kB / 1.5 GB, free: 213 MB / 0.698 GB
Notification: Performance of matching and sorting (n=55) (initialization): time 0.001451/2.799, allocations: 0.6597 MB / 1.501 GB, free: 212.7 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002667/2.8, allocations: 1.219 MB / 1.502 GB, free: 211.4 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.115e-05/2.8, allocations: 3.938 kB / 1.502 GB, free: 211.4 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008112/2.801, allocations: 256 kB / 1.503 GB, free: 211.4 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002704/2.801, allocations: 74.5 kB / 1.503 GB, free: 211.4 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004837/2.806, allocations: 3.997 MB / 1.507 GB, free: 208.1 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001197/2.807, allocations: 72.25 kB / 1.507 GB, free: 208.1 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.819e-05/2.807, allocations: 23.56 kB / 1.507 GB, free: 208.1 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 9.668e-06/2.807, allocations: 7.625 kB / 1.507 GB, free: 208.1 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001391/2.808, allocations: 0.5771 MB / 1.507 GB, free: 207.9 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.72e-06/2.808, allocations: 6.344 kB / 1.507 GB, free: 207.9 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007614/2.809, allocations: 260 kB / 1.507 GB, free: 207.8 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002384/2.809, allocations: 65.97 kB / 1.507 GB, free: 207.8 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003962/2.813, allocations: 3.998 MB / 1.511 GB, free: 204.5 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001126/2.815, allocations: 76.12 kB / 1.511 GB, free: 204.5 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.06e-05/2.815, allocations: 16.78 kB / 1.511 GB, free: 204.5 MB / 0.698 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 0.0002621/2.815, allocations: 125.2 kB / 1.512 GB, free: 204.4 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001225/2.815, allocations: 66.58 kB / 1.512 GB, free: 204.3 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001528/2.817, allocations: 0.6062 MB / 1.512 GB, free: 204 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.947e-06/2.817, allocations: 4 kB / 1.512 GB, free: 204 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.453e-06/2.817, allocations: 0 / 1.512 GB, free: 204 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001163/2.818, allocations: 0.7023 MB / 1.513 GB, free: 203.3 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002726/2.82, allocations: 1.559 MB / 1.514 GB, free: 202 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.099e-06/2.821, allocations: 7.734 kB / 1.514 GB, free: 202 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002231/2.821, allocations: 51.62 kB / 1.515 GB, free: 202 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0007944/2.822, allocations: 231.2 kB / 1.515 GB, free: 201.8 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.077e-05/2.822, allocations: 7.797 kB / 1.515 GB, free: 201.8 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00369/2.825, allocations: 3.727 MB / 1.518 GB, free: 198.1 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.587e-06/2.825, allocations: 0 / 1.518 GB, free: 198.1 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001618/2.827, allocations: 0.8785 MB / 1.519 GB, free: 197.3 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002951/2.827, allocations: 182.2 kB / 1.519 GB, free: 197.1 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.813e-05/2.827, allocations: 7.609 kB / 1.519 GB, free: 197.1 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009258/2.828, allocations: 69.98 kB / 1.52 GB, free: 197 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.201e-05/2.828, allocations: 31.2 kB / 1.52 GB, free: 197 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.878e-05/2.828, allocations: 12 kB / 1.52 GB, free: 197 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.000353/2.829, allocations: 313.7 kB / 1.52 GB, free: 196.7 MB / 0.698 GB
Notification: Performance of sort global known variables: time 1.51e-07/2.829, allocations: 0 / 1.52 GB, free: 196.7 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.001831/2.831, allocations: 443.8 kB / 1.52 GB, free: 196.3 MB / 0.698 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 0.0006846/2.831, allocations: 331.8 kB / 1.521 GB, free: 196 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.002302/2.834, allocations: 1.246 MB / 1.522 GB, free: 194.8 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 2.945e-06/2.834, allocations: 4.062 kB / 1.522 GB, free: 194.8 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009715/2.835, allocations: 0.5031 MB / 1.522 GB, free: 194.2 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00162/2.836, allocations: 319.7 kB / 1.523 GB, free: 193.9 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001369/2.838, allocations: 0.8846 MB / 1.523 GB, free: 193 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003405/2.838, allocations: 0.9313 MB / 1.524 GB, free: 192.1 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.0007844/2.839, allocations: 161.5 kB / 1.525 GB, free: 191.9 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 9.279e-05/2.839, allocations: 43.42 kB / 1.525 GB, free: 191.9 MB / 0.698 GB
Notification: Performance of SimCode: time 3.5e-07/2.839, allocations: 0 / 1.525 GB, free: 191.9 MB / 0.698 GB
Notification: Performance of Templates: time 0.02225/2.861, allocations: 16.87 MB / 1.541 GB, free: 175.3 MB / 0.698 GB
make -j1 -f BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.makefile
(rm -f BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.sim & ./BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe 2>&1)