Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.conf.json
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/Complex 4.0.0+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/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/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)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate")
translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00133/0.00133, allocations: 90.52 kB / 15.36 MB, free: 0.7383 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.009615/0.009615, allocations: 171.1 kB / 16.26 MB, free: 6.676 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.609/1.609, allocations: 205.4 MB / 222.4 MB, free: 5.566 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.826/1.826, allocations: 292.7 MB / 0.5502 GB, free: 14.46 MB / 462.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.0006258/0.0006259, allocations: 13.41 kB / 0.6743 GB, free: 26 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2786/0.2792, allocations: 116.3 MB / 0.7879 GB, free: 11.57 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate): time 0.7633/1.043, allocations: 185.8 MB / 0.9694 GB, free: 15.31 MB / 0.7325 GB
Notification: Performance of NFInst.instExpressions: time 0.01129/1.054, allocations: 5.682 MB / 0.9749 GB, free: 14.83 MB / 0.7325 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002735/1.057, allocations: 28.75 kB / 0.9749 GB, free: 14.82 MB / 0.7325 GB
Notification: Performance of NFTyping.typeComponents: time 0.002095/1.059, allocations: 0.4999 MB / 0.9754 GB, free: 14.68 MB / 0.7325 GB
Notification: Performance of NFTyping.typeBindings: time 0.006274/1.065, allocations: 1.515 MB / 0.9769 GB, free: 14.35 MB / 0.7325 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004192/1.069, allocations: 1.094 MB / 0.978 GB, free: 14.23 MB / 0.7325 GB
Notification: Performance of NFFlatten.flatten: time 0.0063/1.076, allocations: 3.521 MB / 0.9814 GB, free: 13.38 MB / 0.7325 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001898/1.078, allocations: 0.7116 MB / 0.9821 GB, free: 13.12 MB / 0.7325 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003175/1.081, allocations: 0.8805 MB / 0.983 GB, free: 12.88 MB / 0.7325 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002459/1.083, allocations: 0.7931 MB / 0.9837 GB, free: 12.63 MB / 0.7325 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001815/1.083, allocations: 40.53 kB / 0.9838 GB, free: 12.63 MB / 0.7325 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004572/1.088, allocations: 1.715 MB / 0.9855 GB, free: 11.81 MB / 0.7325 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006489/1.089, allocations: 345.5 kB / 0.9858 GB, free: 11.64 MB / 0.7325 GB
Notification: Performance of NFVerifyModel.verify: time 0.001086/1.09, allocations: 0.5383 MB / 0.9863 GB, free: 11.46 MB / 0.7325 GB
Notification: Performance of NFConvertDAE.convert: time 0.004483/1.094, allocations: 2.02 MB / 0.9883 GB, free: 10.37 MB / 0.7325 GB
Notification: Performance of FrontEnd - DAE generated: time 5.971e-06/1.094, allocations: 0 / 0.9883 GB, free: 10.37 MB / 0.7325 GB
Notification: Performance of FrontEnd: time 2.655e-06/1.094, allocations: 0 / 0.9883 GB, free: 10.37 MB / 0.7325 GB
Notification: Performance of Transformations before backend: time 1.941e-05/1.094, allocations: 0 / 0.9883 GB, free: 10.37 MB / 0.7325 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 187
 * Number of variables: 187
Notification: Performance of Generate backend data structure: time 0.002719/1.097, allocations: 1.222 MB / 0.9895 GB, free: 9.43 MB / 0.7325 GB
Notification: Performance of prepare preOptimizeDAE: time 5.696e-05/1.097, allocations: 11.97 kB / 0.9895 GB, free: 9.426 MB / 0.7325 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00283/1.1, allocations: 431.5 kB / 0.9899 GB, free: 9.25 MB / 0.7325 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001556/1.102, allocations: 0.7585 MB / 0.9906 GB, free: 8.656 MB / 0.7325 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000342/1.102, allocations: 127.9 kB / 0.9908 GB, free: 8.605 MB / 0.7325 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001357/1.102, allocations: 77.62 kB / 0.9908 GB, free: 8.578 MB / 0.7325 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001992/1.104, allocations: 1.011 MB / 0.9918 GB, free: 7.996 MB / 0.7325 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.492e-05/1.104, allocations: 0 / 0.9918 GB, free: 7.996 MB / 0.7325 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.378e-05/1.104, allocations: 32.75 kB / 0.9919 GB, free: 7.973 MB / 0.7325 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.617e-05/1.104, allocations: 34.58 kB / 0.9919 GB, free: 7.965 MB / 0.7325 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002032/1.106, allocations: 0.9058 MB / 0.9928 GB, free: 7.543 MB / 0.7325 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 0.006724/1.113, allocations: 3.537 MB / 0.9962 GB, free: 4.848 MB / 0.7325 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001838/1.115, allocations: 0.6593 MB / 0.9969 GB, free: 4.512 MB / 0.7325 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008986/1.116, allocations: 357.8 kB / 0.9972 GB, free: 4.344 MB / 0.7325 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002628/1.116, allocations: 97.03 kB / 0.9973 GB, free: 4.246 MB / 0.7325 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.129e-05/1.116, allocations: 40.38 kB / 0.9973 GB, free: 4.203 MB / 0.7325 GB
Notification: Performance of pre-optimization done (n=39): time 3.547e-06/1.116, allocations: 0 / 0.9973 GB, free: 4.203 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=41): time 0.009009/1.125, allocations: 2.532 MB / 0.9998 GB, free: 2.77 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.71e-05/1.125, allocations: 54.19 kB / 0.9999 GB, free: 2.707 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001079/1.126, allocations: 0.7833 MB / 1.001 GB, free: 2.27 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 9.632e-05/1.126, allocations: 36.64 kB / 1.001 GB, free: 2.23 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003273/1.127, allocations: 451.4 kB / 1.001 GB, free: 1.836 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001688/1.127, allocations: 147 kB / 1.001 GB, free: 1.711 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.052e-05/1.127, allocations: 50.41 kB / 1.001 GB, free: 1.672 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 0.0001218/1.127, allocations: 327.2 kB / 1.002 GB, free: 1.352 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008029/1.128, allocations: 324 kB / 1.002 GB, free: 1.199 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008875/1.129, allocations: 445.7 kB / 1.002 GB, free: 0.9141 MB / 0.7325 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.005562/1.135, allocations: 1.972 MB / 1.004 GB, free: 15.89 MB / 0.7481 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.777e-06/1.135, allocations: 0 / 1.004 GB, free: 15.89 MB / 0.7481 GB
Notification: Performance of matching and sorting (n=63) (initialization): time 0.003277/1.138, allocations: 1.088 MB / 1.005 GB, free: 15.36 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 2.305e-05/1.138, allocations: 7.938 kB / 1.005 GB, free: 15.36 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.197e-05/1.138, allocations: 8.078 kB / 1.005 GB, free: 15.35 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000615/1.138, allocations: 198.1 kB / 1.006 GB, free: 15.26 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006933/1.139, allocations: 162.6 kB / 1.006 GB, free: 15.22 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004028/1.143, allocations: 2.119 MB / 1.008 GB, free: 13.44 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001245/1.145, allocations: 93.58 kB / 1.008 GB, free: 13.39 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.464e-05/1.145, allocations: 20.66 kB / 1.008 GB, free: 13.39 MB / 0.7481 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 12
 * 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 (59):
 * Single equations (assignments): 58
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(1,4)}
Notification: Performance of prepare postOptimizeDAE: time 0.00053/1.145, allocations: 273.9 kB / 1.008 GB, free: 13.18 MB / 0.7481 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001646/1.145, allocations: 90.72 kB / 1.008 GB, free: 13.13 MB / 0.7481 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001914/1.145, allocations: 91.62 kB / 1.008 GB, free: 13.07 MB / 0.7481 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.753e-06/1.145, allocations: 10.08 kB / 1.008 GB, free: 13.07 MB / 0.7481 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.043e-06/1.145, allocations: 0 / 1.008 GB, free: 13.07 MB / 0.7481 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002893/1.148, allocations: 0.9473 MB / 1.009 GB, free: 12.53 MB / 0.7481 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005463/1.154, allocations: 2.175 MB / 1.011 GB, free: 11.11 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.005e-06/1.154, allocations: 5.031 kB / 1.011 GB, free: 11.11 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000666/1.155, allocations: 140.7 kB / 1.011 GB, free: 11.07 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005506/1.155, allocations: 187.4 kB / 1.012 GB, free: 10.99 MB / 0.7481 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.223e-05/1.155, allocations: 17.98 kB / 1.012 GB, free: 10.98 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003623/1.159, allocations: 2.074 MB / 1.014 GB, free: 9.223 MB / 0.7481 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.53e-06/1.159, allocations: 2.469 kB / 1.014 GB, free: 9.223 MB / 0.7481 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0042/1.163, allocations: 1.519 MB / 1.015 GB, free: 8.332 MB / 0.7481 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006822/1.164, allocations: 228.3 kB / 1.015 GB, free: 8.141 MB / 0.7481 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002491/1.164, allocations: 20.02 kB / 1.015 GB, free: 8.129 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001096/1.165, allocations: 92.39 kB / 1.016 GB, free: 8.09 MB / 0.7481 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001156/1.165, allocations: 48.22 kB / 1.016 GB, free: 8.059 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.779e-05/1.165, allocations: 27.17 kB / 1.016 GB, free: 8.051 MB / 0.7481 GB
Notification: Performance of sorting global known variables: time 0.000966/1.166, allocations: 0.5481 MB / 1.016 GB, free: 7.742 MB / 0.7481 GB
Notification: Performance of sort global known variables: time 1.7e-07/1.166, allocations: 0 / 1.016 GB, free: 7.742 MB / 0.7481 GB
Notification: Performance of remove unused functions: time 0.001249/1.168, allocations: 278.2 kB / 1.016 GB, free: 7.715 MB / 0.7481 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 2 (volDyn.dynBal.U,volDyn.dynBal.mXi[1])
 * 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 (37):
 * Single equations (assignments): 36
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(1,4)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0006656/1.168, allocations: 209.2 kB / 1.017 GB, free: 7.578 MB / 0.7481 GB
Notification: Performance of simCode: created initialization part: time 0.002318/1.171, allocations: 0.8235 MB / 1.017 GB, free: 7.145 MB / 0.7481 GB
Notification: Performance of simCode: created event and clocks part: time 7.174e-06/1.171, allocations: 2.906 kB / 1.017 GB, free: 7.145 MB / 0.7481 GB
Notification: Performance of simCode: created simulation system equations: time 0.001105/1.172, allocations: 484 kB / 1.018 GB, free: 6.855 MB / 0.7481 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003544/1.175, allocations: 0.5364 MB / 1.018 GB, free: 6.59 MB / 0.7481 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005261/1.181, allocations: 2.307 MB / 1.021 GB, free: 5.012 MB / 0.7481 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008069/1.181, allocations: 1.036 MB / 1.022 GB, free: 4.152 MB / 0.7481 GB
Notification: Performance of simCode: alias equations: time 0.001159/1.183, allocations: 203.1 kB / 1.022 GB, free: 4.062 MB / 0.7481 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002786/1.183, allocations: 67.67 kB / 1.022 GB, free: 4.047 MB / 0.7481 GB
Notification: Performance of SimCode: time 8.41e-07/1.183, allocations: 4 kB / 1.022 GB, free: 4.043 MB / 0.7481 GB
Notification: Performance of Templates: time 0.03832/1.221, allocations: 19.67 MB / 1.041 GB, free: 2.395 MB / 0.7637 GB
make -j1 -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.makefile
Environment - environmentSimulation:
(rm -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; mkfifo Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe >> ../files/Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.sim & ./Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe 2>&1)
Environment - environmentSimulation: