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")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.466/2.466, allocations: 284.8 MB / 297.3 MB, free: 6.344 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 0.001516/0.001515, allocations: 188.8 kB / 365.7 MB, free: 2.598 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 2.008/2.008, allocations: 205.1 MB / 0.6241 GB, free: 8.195 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 0.001105/0.001105, allocations: 94.36 kB / 0.7372 GB, free: 40.79 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 4.065e-05/4.076e-05, allocations: 4 kB / 0.8574 GB, free: 13.73 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.9141/0.9142, allocations: 115.2 MB / 0.97 GB, free: 78.3 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.749/2.663, allocations: 0.6021 GB / 1.572 GB, free: 10.9 MB / 0.9167 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003282/2.663, allocations: 87.7 kB / 1.572 GB, free: 10.86 MB / 0.9167 GB
Notification: Performance of FrontEnd - DAE generated: time 1.313/3.977, allocations: 164.7 MB / 1.733 GB, free: 276.7 MB / 0.948 GB
Notification: Performance of FrontEnd: time 1.934e-06/3.977, allocations: 0 / 1.733 GB, free: 276.7 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 8.473e-05/3.977, allocations: 19.98 kB / 1.733 GB, free: 276.7 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 0.002073/3.979, allocations: 0.9431 MB / 1.734 GB, free: 275.7 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.566e-05/3.979, allocations: 8.031 kB / 1.734 GB, free: 275.7 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003673/3.983, allocations: 266.9 kB / 1.734 GB, free: 275.4 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002056/3.985, allocations: 0.675 MB / 1.735 GB, free: 274.7 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.257e-05/3.985, allocations: 40.94 kB / 1.735 GB, free: 274.7 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001088/3.985, allocations: 43.91 kB / 1.735 GB, free: 274.6 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001113/3.986, allocations: 0.497 MB / 1.735 GB, free: 274.1 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.078e-05/3.986, allocations: 4 kB / 1.735 GB, free: 274.1 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.149e-05/3.986, allocations: 23.95 kB / 1.735 GB, free: 274.1 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.354e-05/3.986, allocations: 12 kB / 1.735 GB, free: 274.1 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008322/3.987, allocations: 327.8 kB / 1.736 GB, free: 273.7 MB / 0.948 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 0.004005/3.991, allocations: 2.777 MB / 1.738 GB, free: 270.7 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005537/3.992, allocations: 282 kB / 1.739 GB, free: 270.4 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002745/3.992, allocations: 138.2 kB / 1.739 GB, free: 270.3 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005199/3.993, allocations: 0.6612 MB / 1.74 GB, free: 269.5 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.418e-05/3.993, allocations: 34.89 kB / 1.74 GB, free: 269.5 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=28): time 3.036e-06/3.993, allocations: 7.938 kB / 1.74 GB, free: 269.4 MB / 0.948 GB
Notification: Performance of matching and sorting (n=40): time 0.00748/4, allocations: 1.675 MB / 1.741 GB, free: 267.7 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.86e-05/4, allocations: 85.14 kB / 1.741 GB, free: 267.6 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007827/4.001, allocations: 436.9 kB / 1.742 GB, free: 267.2 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 8.107e-05/4.001, allocations: 33.7 kB / 1.742 GB, free: 267.1 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002215/4.001, allocations: 324.3 kB / 1.742 GB, free: 266.8 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001502/4.001, allocations: 145.9 kB / 1.742 GB, free: 266.7 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.007e-05/4.002, allocations: 12 kB / 1.742 GB, free: 266.7 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 0.0001036/4.002, allocations: 362.8 kB / 1.743 GB, free: 266.3 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003642/4.002, allocations: 149.1 kB / 1.743 GB, free: 266.1 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004508/4.002, allocations: 284.2 kB / 1.743 GB, free: 265.8 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004328/4.003, allocations: 196.1 kB / 1.743 GB, free: 265.6 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.627e-06/4.003, allocations: 0 / 1.743 GB, free: 265.6 MB / 0.948 GB
Notification: Performance of matching and sorting (n=55) (initialization): time 0.002486/4.005, allocations: 0.6854 MB / 1.744 GB, free: 264.9 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002633/4.006, allocations: 1.232 MB / 1.745 GB, free: 263.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.222e-05/4.006, allocations: 4 kB / 1.745 GB, free: 263.6 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001542/4.007, allocations: 261.5 kB / 1.745 GB, free: 263.3 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005748/4.008, allocations: 71.91 kB / 1.745 GB, free: 263.3 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007676/4.016, allocations: 4.25 MB / 1.749 GB, free: 258.8 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002039/4.018, allocations: 87.81 kB / 1.75 GB, free: 258.7 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.51e-05/4.018, allocations: 20 kB / 1.75 GB, free: 258.6 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.524e-05/4.018, allocations: 5.875 kB / 1.75 GB, free: 258.6 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00223/4.02, allocations: 0.6221 MB / 1.75 GB, free: 258 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.775e-06/4.02, allocations: 4 kB / 1.75 GB, free: 258 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001386/4.022, allocations: 265.7 kB / 1.75 GB, free: 257.7 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005105/4.022, allocations: 75.83 kB / 1.751 GB, free: 257.7 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007464/4.03, allocations: 4.255 MB / 1.755 GB, free: 253.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002036/4.032, allocations: 75.86 kB / 1.755 GB, free: 253.1 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.856e-05/4.032, allocations: 23.98 kB / 1.755 GB, free: 253 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 ()
 * 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 0.0001871/4.032, allocations: 128.9 kB / 1.755 GB, free: 252.9 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001875/4.032, allocations: 63.2 kB / 1.755 GB, free: 252.8 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002419/4.035, allocations: 0.6261 MB / 1.756 GB, free: 252.2 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.047e-05/4.035, allocations: 7.953 kB / 1.756 GB, free: 252.2 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.938e-06/4.035, allocations: 0 / 1.756 GB, free: 252.2 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001989/4.037, allocations: 0.7057 MB / 1.756 GB, free: 251.4 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004393/4.041, allocations: 1.648 MB / 1.758 GB, free: 249.7 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.502e-06/4.041, allocations: 32 / 1.758 GB, free: 249.7 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004432/4.042, allocations: 56.03 kB / 1.758 GB, free: 249.7 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001461/4.043, allocations: 249.4 kB / 1.758 GB, free: 249.4 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.925e-05/4.043, allocations: 8 kB / 1.758 GB, free: 249.4 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006494/4.05, allocations: 3.85 MB / 1.762 GB, free: 245.3 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.286e-06/4.05, allocations: 0 / 1.762 GB, free: 245.3 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002815/4.052, allocations: 0.8892 MB / 1.763 GB, free: 244.4 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005395/4.053, allocations: 196.4 kB / 1.763 GB, free: 244.2 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001373/4.053, allocations: 19.92 kB / 1.763 GB, free: 244.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001974/4.055, allocations: 75.77 kB / 1.763 GB, free: 244.1 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001612/4.055, allocations: 31.91 kB / 1.763 GB, free: 244 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.781e-05/4.055, allocations: 19.98 kB / 1.763 GB, free: 244 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.0006314/4.056, allocations: 341.6 kB / 1.763 GB, free: 243.7 MB / 0.948 GB
Notification: Performance of sort global known variables: time 4.91e-07/4.056, allocations: 0 / 1.763 GB, free: 243.7 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.002469/4.059, allocations: 439.8 kB / 1.764 GB, free: 243.2 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 ()
 * 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 0.0009317/4.06, allocations: 315.2 kB / 1.764 GB, free: 242.9 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.004287/4.064, allocations: 1.326 MB / 1.765 GB, free: 241.6 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 7.664e-06/4.064, allocations: 0 / 1.765 GB, free: 241.6 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.001919/4.066, allocations: 0.525 MB / 1.766 GB, free: 241 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003052/4.069, allocations: 344 kB / 1.766 GB, free: 240.7 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002412/4.071, allocations: 0.912 MB / 1.767 GB, free: 239.7 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004917/4.072, allocations: 0.935 MB / 1.768 GB, free: 238.8 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.001406/4.073, allocations: 161.1 kB / 1.768 GB, free: 238.6 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001677/4.074, allocations: 39.44 kB / 1.768 GB, free: 238.6 MB / 0.948 GB
Notification: Performance of SimCode: time 1.263e-06/4.074, allocations: 0 / 1.768 GB, free: 238.6 MB / 0.948 GB
Notification: Performance of Templates: time 0.04238/4.116, allocations: 18.12 MB / 1.786 GB, free: 220.6 MB / 0.948 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)