Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.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 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false)
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/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 ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow")
translateModel(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001237/0.001237, allocations: 98.92 kB / 16.26 MB, free: 5.934 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001377/0.001377, allocations: 190.5 kB / 17.2 MB, free: 5.574 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.341/1.341, allocations: 222.9 MB / 240.9 MB, free: 15.21 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.7725/0.7725, allocations: 122.9 MB / 413.9 MB, free: 15.84 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001354/0.001354, allocations: 59.91 kB / 0.4911 GB, free: 7.422 MB / 414.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3901/0.3915, allocations: 77.94 MB / 0.5672 GB, free: 32.74 MB / 446.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow): time 0.6103/1.002, allocations: 190.5 MB / 0.7533 GB, free: 1.828 MB / 0.5762 GB
Notification: Performance of NFInst.instExpressions: time 0.01019/1.012, allocations: 5.73 MB / 0.7589 GB, free: 1.777 MB / 0.5762 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001911/1.014, allocations: 41.34 kB / 0.7589 GB, free: 1.777 MB / 0.5762 GB
Notification: Performance of NFTyping.typeComponents: time 0.002223/1.016, allocations: 0.58 MB / 0.7595 GB, free: 1.766 MB / 0.5762 GB
Notification: Performance of NFTyping.typeBindings: time 0.006389/1.023, allocations: 1.836 MB / 0.7613 GB, free: 1.695 MB / 0.5762 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003892/1.027, allocations: 1.175 MB / 0.7624 GB, free: 1.668 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.005662/1.032, allocations: 2.951 MB / 0.7653 GB, free: 1.66 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001803/1.034, allocations: 0.9519 MB / 0.7663 GB, free: 1.574 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002753/1.037, allocations: 1.05 MB / 0.7673 GB, free: 1.57 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00258/1.04, allocations: 0.9145 MB / 0.7682 GB, free: 1.566 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003082/1.04, allocations: 110 kB / 0.7683 GB, free: 1.566 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004002/1.044, allocations: 1.426 MB / 0.7697 GB, free: 1.555 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006578/1.045, allocations: 460.6 kB / 0.7701 GB, free: 1.555 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.001782/1.046, allocations: 0.6572 MB / 0.7708 GB, free: 1.551 MB / 0.5762 GB
Notification: Performance of NFConvertDAE.convert: time 0.00567/1.052, allocations: 2.116 MB / 0.7728 GB, free: 1.438 MB / 0.5762 GB
Notification: Performance of FrontEnd - DAE generated: time 5.42e-06/1.052, allocations: 0.7188 kB / 0.7728 GB, free: 1.438 MB / 0.5762 GB
Notification: Performance of FrontEnd: time 4.418e-06/1.052, allocations: 0.875 kB / 0.7728 GB, free: 1.438 MB / 0.5762 GB
Notification: Performance of Transformations before backend: time 4.323e-05/1.052, allocations: 4.938 kB / 0.7728 GB, free: 1.438 MB / 0.5762 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 213
 * Number of variables: 213
Notification: Performance of Generate backend data structure: time 0.00329/1.055, allocations: 1.517 MB / 0.7743 GB, free: 16.66 MB / 0.5919 GB
Notification: Performance of prepare preOptimizeDAE: time 4.597e-05/1.055, allocations: 10.28 kB / 0.7743 GB, free: 16.66 MB / 0.5919 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002082/1.058, allocations: 314 kB / 0.7746 GB, free: 16.61 MB / 0.5919 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001345/1.059, allocations: 0.8145 MB / 0.7754 GB, free: 16.28 MB / 0.5919 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.538e-05/1.059, allocations: 63.73 kB / 0.7755 GB, free: 16.28 MB / 0.5919 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001228/1.059, allocations: 85.22 kB / 0.7756 GB, free: 16.28 MB / 0.5919 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001502/1.061, allocations: 0.9155 MB / 0.7764 GB, free: 16.22 MB / 0.5919 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.392e-05/1.061, allocations: 3.188 kB / 0.7765 GB, free: 16.22 MB / 0.5919 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.228e-05/1.061, allocations: 34.38 kB / 0.7765 GB, free: 16.22 MB / 0.5919 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.204e-05/1.061, allocations: 37.88 kB / 0.7765 GB, free: 16.22 MB / 0.5919 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001271/1.062, allocations: 0.8269 MB / 0.7773 GB, free: 16.21 MB / 0.5919 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 0.005464/1.067, allocations: 3.551 MB / 0.7808 GB, free: 14.89 MB / 0.5919 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007727/1.068, allocations: 0.491 MB / 0.7813 GB, free: 14.87 MB / 0.5919 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004324/1.069, allocations: 292.3 kB / 0.7816 GB, free: 14.86 MB / 0.5919 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002293/1.069, allocations: 108.7 kB / 0.7817 GB, free: 14.76 MB / 0.5919 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.213e-05/1.069, allocations: 44.47 kB / 0.7817 GB, free: 14.72 MB / 0.5919 GB
Notification: Performance of pre-optimization done (n=47): time 3.998e-06/1.069, allocations: 4.766 kB / 0.7817 GB, free: 14.72 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=49): time 0.003866/1.073, allocations: 1.912 MB / 0.7836 GB, free: 14.05 MB / 0.5919 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.633e-05/1.073, allocations: 61.38 kB / 0.7836 GB, free: 13.98 MB / 0.5919 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009918/1.074, allocations: 0.8072 MB / 0.7844 GB, free: 13.85 MB / 0.5919 GB
Notification: Performance of collectPreVariables (initialization): time 6.242e-05/1.074, allocations: 40.77 kB / 0.7845 GB, free: 13.82 MB / 0.5919 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003597/1.074, allocations: 477.2 kB / 0.7849 GB, free: 13.61 MB / 0.5919 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001842/1.075, allocations: 175.5 kB / 0.7851 GB, free: 13.5 MB / 0.5919 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000206/1.075, allocations: 110.4 kB / 0.7852 GB, free: 13.48 MB / 0.5919 GB
Notification: Performance of setup shared object (initialization): time 0.0001483/1.075, allocations: 326.3 kB / 0.7855 GB, free: 13.18 MB / 0.5919 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003965/1.075, allocations: 242.8 kB / 0.7857 GB, free: 13.18 MB / 0.5919 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004905/1.076, allocations: 355.1 kB / 0.7861 GB, free: 13.08 MB / 0.5919 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 0.003434/1.079, allocations: 1.535 MB / 0.7876 GB, free: 12.88 MB / 0.5919 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.56e-06/1.079, allocations: 6.406 kB / 0.7876 GB, free: 12.88 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=72) (initialization): time 0.001214/1.081, allocations: 0.7816 MB / 0.7883 GB, free: 12.77 MB / 0.5919 GB
Notification: Performance of prepare postOptimizeDAE: time 1.981e-05/1.081, allocations: 6.25 kB / 0.7883 GB, free: 12.77 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.007e-05/1.081, allocations: 5.344 kB / 0.7883 GB, free: 12.77 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002846/1.081, allocations: 98.47 kB / 0.7884 GB, free: 12.75 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006049/1.082, allocations: 147.1 kB / 0.7886 GB, free: 12.75 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002863/1.084, allocations: 3.297 MB / 0.7918 GB, free: 10.05 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009315/1.085, allocations: 30.42 kB / 0.7918 GB, free: 10.04 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.069e-05/1.085, allocations: 19.98 kB / 0.7918 GB, free: 10.04 MB / 0.5919 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system:
         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 (67):
 * Single equations (assignments): 65
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * 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): 2 systems
   {(1,4), (1,1)}
Notification: Performance of prepare postOptimizeDAE: time 0.0005/1.086, allocations: 307.1 kB / 0.7921 GB, free: 9.922 MB / 0.5919 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001562/1.086, allocations: 91.03 kB / 0.7922 GB, free: 9.879 MB / 0.5919 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001572/1.086, allocations: 104.8 kB / 0.7923 GB, free: 9.863 MB / 0.5919 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.94e-06/1.086, allocations: 6.25 kB / 0.7923 GB, free: 9.863 MB / 0.5919 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.594e-06/1.086, allocations: 0 / 0.7923 GB, free: 9.863 MB / 0.5919 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009629/1.087, allocations: 0.8449 MB / 0.7932 GB, free: 9.41 MB / 0.5919 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002635/1.09, allocations: 1.787 MB / 0.7949 GB, free: 8.996 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.771e-06/1.09, allocations: 2.312 kB / 0.7949 GB, free: 8.996 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005766/1.09, allocations: 133.8 kB / 0.795 GB, free: 8.992 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002164/1.091, allocations: 68.86 kB / 0.7951 GB, free: 8.984 MB / 0.5919 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.491e-05/1.091, allocations: 14.75 kB / 0.7951 GB, free: 8.984 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001543/1.092, allocations: 1.781 MB / 0.7969 GB, free: 7.633 MB / 0.5919 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.897e-06/1.092, allocations: 2.125 kB / 0.7969 GB, free: 7.633 MB / 0.5919 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001546/1.094, allocations: 1.081 MB / 0.7979 GB, free: 7.324 MB / 0.5919 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004236/1.094, allocations: 230.2 kB / 0.7981 GB, free: 7.188 MB / 0.5919 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001172/1.094, allocations: 20.3 kB / 0.7982 GB, free: 7.184 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006926/1.095, allocations: 36.39 kB / 0.7982 GB, free: 7.18 MB / 0.5919 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001179/1.095, allocations: 50.12 kB / 0.7982 GB, free: 7.172 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.098e-05/1.095, allocations: 30.44 kB / 0.7983 GB, free: 7.172 MB / 0.5919 GB
Notification: Performance of sorting global known variables: time 0.0006642/1.096, allocations: 0.56 MB / 0.7988 GB, free: 7.078 MB / 0.5919 GB
Notification: Performance of sort global known variables: time 1.41e-07/1.096, allocations: 0.9688 kB / 0.7988 GB, free: 7.078 MB / 0.5919 GB
Notification: Performance of remove unused functions: time 0.0009387/1.097, allocations: 277.5 kB / 0.7991 GB, free: 7.078 MB / 0.5919 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 2 (volDyn.dynBal.medium.Xi[1],volDyn.dynBal.U)
 * 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 (45):
 * Single equations (assignments): 44
 * 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 0.0004526/1.097, allocations: 202.6 kB / 0.7993 GB, free: 6.977 MB / 0.5919 GB
Notification: Performance of simCode: created initialization part: time 0.001339/1.099, allocations: 0.8524 MB / 0.8001 GB, free: 6.75 MB / 0.5919 GB
Notification: Performance of simCode: created event and clocks part: time 4.9e-06/1.099, allocations: 2.938 kB / 0.8001 GB, free: 6.75 MB / 0.5919 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005211/1.099, allocations: 416.5 kB / 0.8005 GB, free: 6.633 MB / 0.5919 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002726/1.102, allocations: 0.603 MB / 0.8011 GB, free: 6.578 MB / 0.5919 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003202/1.105, allocations: 1.84 MB / 0.8029 GB, free: 5.754 MB / 0.5919 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007311/1.106, allocations: 1.086 MB / 0.8039 GB, free: 5.039 MB / 0.5919 GB
Notification: Performance of simCode: alias equations: time 0.0009741/1.107, allocations: 216.7 kB / 0.8042 GB, free: 4.98 MB / 0.5919 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001788/1.107, allocations: 71.67 kB / 0.8042 GB, free: 4.973 MB / 0.5919 GB
Notification: Performance of SimCode: time 6.21e-07/1.107, allocations: 0 / 0.8042 GB, free: 4.973 MB / 0.5919 GB
Notification: Performance of Templates: time 0.0359/1.143, allocations: 20.61 MB / 0.8243 GB, free: 9.699 MB / 0.6075 GB
make -j1 -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.makefile
(rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.sim & ./IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe 2>&1)