Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
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 8.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity")
translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity")
[<interactive>:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope <global scope> (looking for a function or record).
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.319/2.319, allocations: 284.9 MB / 292.2 MB, free: 10.74 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001814/0.001814, allocations: 185.2 kB / 360.4 MB, free: 7.508 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.863/1.863, allocations: 205.1 MB / 0.6188 GB, free: 12.43 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001263/0.001263, allocations: 94.36 kB / 0.7318 GB, free: 45 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 1.211e-05/1.228e-05, allocations: 4 kB / 0.8502 GB, free: 3.875 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6419/0.6419, allocations: 115.2 MB / 0.9628 GB, free: 78.14 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.231/1.873, allocations: 0.6013 GB / 1.564 GB, free: 4.668 MB / 0.9011 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003332/1.873, allocations: 86.52 kB / 1.564 GB, free: 4.629 MB / 0.9011 GB
Notification: Performance of FrontEnd: time 1.026/2.899, allocations: 161.1 MB / 1.722 GB, free: 226.4 MB / 0.9323 GB
Notification: Performance of Transformations before backend: time 8.921e-05/2.899, allocations: 20.7 kB / 1.722 GB, free: 226.4 MB / 0.9323 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 0.002228/2.901, allocations: 0.9436 MB / 1.722 GB, free: 225.7 MB / 0.9323 GB
Notification: Performance of prepare preOptimizeDAE: time 4.776e-05/2.902, allocations: 9.062 kB / 1.723 GB, free: 225.7 MB / 0.9323 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005095/2.907, allocations: 300.4 kB / 1.723 GB, free: 225.5 MB / 0.9323 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002444/2.909, allocations: 0.6833 MB / 1.723 GB, free: 225 MB / 0.9323 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.008e-05/2.909, allocations: 16.69 kB / 1.723 GB, free: 225 MB / 0.9323 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.835e-05/2.909, allocations: 24.06 kB / 1.723 GB, free: 225 MB / 0.9323 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0009976/2.91, allocations: 291 kB / 1.724 GB, free: 224.9 MB / 0.9323 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00103/2.911, allocations: 451.2 kB / 1.724 GB, free: 224.6 MB / 0.9323 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.969e-05/2.911, allocations: 5.219 kB / 1.724 GB, free: 224.5 MB / 0.9323 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.578e-05/2.912, allocations: 1.312 kB / 1.724 GB, free: 224.5 MB / 0.9323 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.99e-05/2.912, allocations: 14.59 kB / 1.724 GB, free: 224.5 MB / 0.9323 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004264/2.916, allocations: 2.73 MB / 1.727 GB, free: 222 MB / 0.9323 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004369/2.916, allocations: 199.2 kB / 1.727 GB, free: 221.9 MB / 0.9323 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002889/2.917, allocations: 134.7 kB / 1.727 GB, free: 221.8 MB / 0.9323 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005483/2.917, allocations: 0.659 MB / 1.728 GB, free: 221 MB / 0.9323 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.174e-05/2.917, allocations: 37.55 kB / 1.728 GB, free: 221 MB / 0.9323 GB
Notification: Performance of pre-optimization done (n=28): time 2.796e-06/2.917, allocations: 0 / 1.728 GB, free: 221 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=40): time 0.00925/2.927, allocations: 1.665 MB / 1.73 GB, free: 220 MB / 0.9323 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.022e-05/2.927, allocations: 82.58 kB / 1.73 GB, free: 219.9 MB / 0.9323 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008514/2.927, allocations: 402.8 kB / 1.73 GB, free: 219.6 MB / 0.9323 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001051/2.928, allocations: 28.45 kB / 1.73 GB, free: 219.6 MB / 0.9323 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001484/2.928, allocations: 249 kB / 1.73 GB, free: 219.4 MB / 0.9323 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001704/2.928, allocations: 140.3 kB / 1.73 GB, free: 219.3 MB / 0.9323 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.658e-05/2.928, allocations: 0 / 1.73 GB, free: 219.3 MB / 0.9323 GB
Notification: Performance of setup shared object (initialization): time 0.0001213/2.928, allocations: 361.8 kB / 1.731 GB, free: 218.9 MB / 0.9323 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003871/2.929, allocations: 149.3 kB / 1.731 GB, free: 218.8 MB / 0.9323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000449/2.929, allocations: 259 kB / 1.731 GB, free: 218.6 MB / 0.9323 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007328/2.93, allocations: 205 kB / 1.731 GB, free: 218.5 MB / 0.9323 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.157e-06/2.93, allocations: 3.031 kB / 1.731 GB, free: 218.5 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=55) (initialization): time 0.002911/2.933, allocations: 0.6635 MB / 1.732 GB, free: 218.2 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002824/2.933, allocations: 1.22 MB / 1.733 GB, free: 216.8 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.469e-05/2.933, allocations: 5.125 kB / 1.733 GB, free: 216.8 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001655/2.935, allocations: 275 kB / 1.733 GB, free: 216.7 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000597/2.935, allocations: 63.97 kB / 1.733 GB, free: 216.7 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007911/2.943, allocations: 3.85 MB / 1.737 GB, free: 213.3 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002207/2.946, allocations: 73.16 kB / 1.737 GB, free: 213.3 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.594e-05/2.946, allocations: 18.47 kB / 1.737 GB, free: 213.3 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 1.124e-05/2.946, allocations: 5.969 kB / 1.737 GB, free: 213.3 MB / 0.9323 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00265/2.948, allocations: 0.5903 MB / 1.738 GB, free: 213 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.432e-05/2.948, allocations: 3.094 kB / 1.738 GB, free: 213 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001528/2.95, allocations: 262.2 kB / 1.738 GB, free: 212.8 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005926/2.951, allocations: 75.52 kB / 1.738 GB, free: 212.8 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007715/2.958, allocations: 3.852 MB / 1.742 GB, free: 209.4 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002171/2.96, allocations: 75.97 kB / 1.742 GB, free: 209.4 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.743e-05/2.961, allocations: 19.03 kB / 1.742 GB, free: 209.4 MB / 0.9323 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 0.0003094/2.961, allocations: 136.1 kB / 1.742 GB, free: 209.2 MB / 0.9323 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002495/2.961, allocations: 55.5 kB / 1.742 GB, free: 209.2 MB / 0.9323 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002974/2.964, allocations: 0.6079 MB / 1.743 GB, free: 208.9 MB / 0.9323 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.287e-05/2.964, allocations: 4.594 kB / 1.743 GB, free: 208.9 MB / 0.9323 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.811e-06/2.964, allocations: 5 kB / 1.743 GB, free: 208.9 MB / 0.9323 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002517/2.967, allocations: 0.6941 MB / 1.744 GB, free: 208.4 MB / 0.9323 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005129/2.972, allocations: 1.569 MB / 1.745 GB, free: 207.2 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.122e-05/2.972, allocations: 6.922 kB / 1.745 GB, free: 207.2 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004769/2.973, allocations: 50.47 kB / 1.745 GB, free: 207.2 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.00157/2.974, allocations: 249.3 kB / 1.745 GB, free: 207.1 MB / 0.9323 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.946e-05/2.974, allocations: 6.828 kB / 1.745 GB, free: 207.1 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007218/2.981, allocations: 3.633 MB / 1.749 GB, free: 203.8 MB / 0.9323 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.203e-06/2.981, allocations: 2.75 kB / 1.749 GB, free: 203.8 MB / 0.9323 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.003162/2.985, allocations: 0.8847 MB / 1.75 GB, free: 203.3 MB / 0.9323 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005527/2.985, allocations: 190.6 kB / 1.75 GB, free: 203.1 MB / 0.9323 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001587/2.985, allocations: 6.375 kB / 1.75 GB, free: 203.1 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002007/2.987, allocations: 68.66 kB / 1.75 GB, free: 203.1 MB / 0.9323 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.004e-05/2.988, allocations: 18.75 kB / 1.75 GB, free: 203 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.775e-05/2.988, allocations: 12.31 kB / 1.75 GB, free: 203 MB / 0.9323 GB
Notification: Performance of sort global known variables: time 0.0006107/2.988, allocations: 311.4 kB / 1.75 GB, free: 202.9 MB / 0.9323 GB
Notification: Performance of remove unused functions: time 0.002849/2.991, allocations: 445 kB / 1.751 GB, free: 202.8 MB / 0.9323 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 0.0009497/2.992, allocations: 317.5 kB / 1.751 GB, free: 202.6 MB / 0.9323 GB
Notification: Performance of simCode: created initialization part: time 0.004315/2.996, allocations: 1.162 MB / 1.752 GB, free: 201.9 MB / 0.9323 GB
Notification: Performance of simCode: created event and clocks part: time 7.224e-06/2.996, allocations: 0 / 1.752 GB, free: 201.9 MB / 0.9323 GB
Notification: Performance of simCode: created simulation system equations: time 0.002031/2.998, allocations: 481.4 kB / 1.753 GB, free: 201.5 MB / 0.9323 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003289/3.002, allocations: 318.3 kB / 1.753 GB, free: 201.4 MB / 0.9323 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003473/3.005, allocations: 0.9226 MB / 1.754 GB, free: 200.8 MB / 0.9323 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000778/3.006, allocations: 0.98 MB / 1.755 GB, free: 200 MB / 0.9323 GB
Notification: Performance of SimCode: time 1.262e-06/3.006, allocations: 4 kB / 1.755 GB, free: 200 MB / 0.9323 GB
Notification: Performance of Templates: time 0.04589/3.052, allocations: 18.41 MB / 1.773 GB, free: 185.3 MB / 0.9323 GB
make -j1 -f Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.makefile
(rm -f Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.sim & ./Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe 2>&1)