Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.822/1.822, allocations: 288.2 MB / 303.2 MB, free: 8.18 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001206/0.001206, allocations: 179.6 kB / 371.8 MB, free: 10.25 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.886/1.886, allocations: 205.4 MB / 0.6305 GB, free: 9.961 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008548/0.0008544, allocations: 98.83 kB / 0.7439 GB, free: 5.883 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004544/0.0004543, allocations: 12.22 kB / 0.8669 GB, free: 142 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2774/0.2779, allocations: 115.3 MB / 0.9795 GB, free: 27.58 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 2.006/2.284, allocations: 0.6023 GB / 1.582 GB, free: 210.1 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003605/2.285, allocations: 91.89 kB / 1.582 GB, free: 210 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 0.3279/2.613, allocations: 165.4 MB / 1.743 GB, free: 55.38 MB / 0.948 GB
Notification: Performance of FrontEnd: time 2.004e-06/2.613, allocations: 0 / 1.743 GB, free: 55.38 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.0001062/2.613, allocations: 16 kB / 1.743 GB, free: 55.36 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 0.002742/2.615, allocations: 1.063 MB / 1.744 GB, free: 54.25 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 5.207e-05/2.616, allocations: 15.97 kB / 1.744 GB, free: 54.23 MB / 0.948 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000213/2.616, allocations: 90.47 kB / 1.745 GB, free: 54.13 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002525/2.618, allocations: 274.8 kB / 1.745 GB, free: 53.86 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001834/2.62, allocations: 0.7023 MB / 1.746 GB, free: 53.12 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.094e-05/2.62, allocations: 41 kB / 1.746 GB, free: 53.08 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001027/2.62, allocations: 48 kB / 1.746 GB, free: 53.03 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000851/2.621, allocations: 0.5047 MB / 1.746 GB, free: 52.49 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.263e-05/2.621, allocations: 7.938 kB / 1.746 GB, free: 52.48 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.165e-05/2.621, allocations: 19.95 kB / 1.746 GB, free: 52.46 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.128e-05/2.621, allocations: 15.98 kB / 1.746 GB, free: 52.45 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006789/2.622, allocations: 343.7 kB / 1.746 GB, free: 52.11 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 0.00302/2.625, allocations: 2.777 MB / 1.749 GB, free: 49.11 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004843/2.625, allocations: 298 kB / 1.749 GB, free: 48.79 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004221/2.626, allocations: 0.6651 MB / 1.75 GB, free: 47.98 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.447e-05/2.626, allocations: 39.08 kB / 1.75 GB, free: 47.93 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=28): time 3.466e-06/2.626, allocations: 0 / 1.75 GB, free: 47.93 MB / 0.948 GB
Notification: Performance of matching and sorting (n=40): time 0.006784/2.633, allocations: 2.204 MB / 1.752 GB, free: 45.63 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.632e-05/2.633, allocations: 89.11 kB / 1.752 GB, free: 45.53 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007393/2.634, allocations: 450.1 kB / 1.753 GB, free: 45.08 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 4.794e-05/2.634, allocations: 33.7 kB / 1.753 GB, free: 45.04 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002335/2.634, allocations: 324.3 kB / 1.753 GB, free: 44.72 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001352/2.634, allocations: 145.9 kB / 1.753 GB, free: 44.57 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.045e-05/2.634, allocations: 4 kB / 1.753 GB, free: 44.57 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 0.0001098/2.634, allocations: 362.8 kB / 1.754 GB, free: 44.21 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003061/2.634, allocations: 169 kB / 1.754 GB, free: 44.04 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003471/2.635, allocations: 300 kB / 1.754 GB, free: 43.7 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003682/2.635, allocations: 196.6 kB / 1.754 GB, free: 43.5 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.777e-06/2.635, allocations: 4 kB / 1.754 GB, free: 43.5 MB / 0.948 GB
Notification: Performance of matching and sorting (n=55) (initialization): time 0.001655/2.637, allocations: 0.7318 MB / 1.755 GB, free: 42.75 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000323/2.637, allocations: 1.229 MB / 1.756 GB, free: 41.43 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.299e-05/2.637, allocations: 11.98 kB / 1.756 GB, free: 41.42 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000953/2.638, allocations: 269.5 kB / 1.756 GB, free: 41.15 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000276/2.639, allocations: 67.91 kB / 1.757 GB, free: 41.08 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00535/2.644, allocations: 4.408 MB / 1.761 GB, free: 36.41 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001318/2.645, allocations: 91.81 kB / 1.761 GB, free: 36.32 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.676e-05/2.645, allocations: 16.5 kB / 1.761 GB, free: 36.3 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.283e-05/2.645, allocations: 5.25 kB / 1.761 GB, free: 36.3 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001587/2.647, allocations: 0.6648 MB / 1.762 GB, free: 35.62 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.718e-06/2.647, allocations: 4 kB / 1.762 GB, free: 35.62 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000889/2.648, allocations: 273.6 kB / 1.762 GB, free: 35.35 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002635/2.648, allocations: 75.84 kB / 1.762 GB, free: 35.27 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005881/2.654, allocations: 4.415 MB / 1.766 GB, free: 30.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001328/2.655, allocations: 75.98 kB / 1.766 GB, free: 30.52 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.854e-05/2.655, allocations: 23.98 kB / 1.766 GB, free: 30.5 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 0.0005634/2.656, allocations: 285 kB / 1.767 GB, free: 30.21 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002714/2.656, allocations: 63.2 kB / 1.767 GB, free: 30.15 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001803/2.658, allocations: 0.6611 MB / 1.767 GB, free: 29.47 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.648e-06/2.658, allocations: 7.953 kB / 1.767 GB, free: 29.46 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.737e-06/2.658, allocations: 4 kB / 1.767 GB, free: 29.46 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001461/2.66, allocations: 0.7447 MB / 1.768 GB, free: 28.66 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003139/2.663, allocations: 1.691 MB / 1.77 GB, free: 26.89 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.647e-06/2.663, allocations: 3.938 kB / 1.77 GB, free: 26.89 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002222/2.663, allocations: 47.97 kB / 1.77 GB, free: 26.84 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008844/2.664, allocations: 257.4 kB / 1.77 GB, free: 26.59 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.028e-05/2.664, allocations: 15.98 kB / 1.77 GB, free: 26.57 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004585/2.669, allocations: 4.014 MB / 1.774 GB, free: 22.29 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.633e-06/2.669, allocations: 0 / 1.774 GB, free: 22.29 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001827/2.67, allocations: 0.9359 MB / 1.775 GB, free: 21.32 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003904/2.671, allocations: 188.4 kB / 1.775 GB, free: 21.11 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001143/2.671, allocations: 12 kB / 1.775 GB, free: 21.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009863/2.672, allocations: 79.81 kB / 1.775 GB, free: 21.02 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.717e-05/2.672, allocations: 27.95 kB / 1.775 GB, free: 21 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.621e-05/2.672, allocations: 23.94 kB / 1.775 GB, free: 20.97 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.0005181/2.673, allocations: 354.8 kB / 1.776 GB, free: 20.63 MB / 0.948 GB
Notification: Performance of sort global known variables: time 1.41e-07/2.673, allocations: 0 / 1.776 GB, free: 20.63 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.001867/2.674, allocations: 439.8 kB / 1.776 GB, free: 20.2 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 0.002668/2.677, allocations: 1.781 MB / 1.778 GB, free: 18.38 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.002996/2.68, allocations: 1.355 MB / 1.779 GB, free: 16.98 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 4.238e-06/2.68, allocations: 0 / 1.779 GB, free: 16.98 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.001203/2.681, allocations: 0.5482 MB / 1.78 GB, free: 16.4 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001587/2.683, allocations: 328.9 kB / 1.78 GB, free: 16.09 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008757/2.692, allocations: 5.766 MB / 1.785 GB, free: 10.2 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004872/2.692, allocations: 0.9302 MB / 1.786 GB, free: 9.242 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.0007164/2.693, allocations: 133.2 kB / 1.787 GB, free: 9.113 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003192/2.693, allocations: 216.8 kB / 1.787 GB, free: 8.906 MB / 0.948 GB
Notification: Performance of SimCode: time 8.927e-06/2.693, allocations: 0 / 1.787 GB, free: 8.906 MB / 0.948 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5865/3.28, allocations: 23.12 MB / 1.809 GB, free: 273.1 MB / 0.948 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001831/3.28, allocations: 305.9 kB / 1.81 GB, free: 272.8 MB / 0.948 GB
Notification: Performance of buildModelFMU: Generate platform static: time 2.812/6.092, allocations: 1 kB / 1.81 GB, free: 272.8 MB / 0.948 GB
(rm -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity.fmu > Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe 2>&1)