Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.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.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlowPrescribedHeatFlowRate",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlowPrescribedHeatFlowRate",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 1.811/1.811, allocations: 288.2 MB / 303.2 MB, free: 8.188 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001361/0.001361, allocations: 181.1 kB / 371.8 MB, free: 10.26 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.957/1.957, allocations: 205.4 MB / 0.6305 GB, free: 10 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001055/0.001055, allocations: 94.91 kB / 0.7439 GB, free: 5.938 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004391/0.0004391, allocations: 11.09 kB / 0.8669 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2914/0.2919, allocations: 115.3 MB / 0.9795 GB, free: 27.61 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.611/5.903, allocations: 2.074 GB / 3.053 GB, free: 243.3 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003091/5.903, allocations: 99.94 kB / 3.053 GB, free: 243.2 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 1.848/7.752, allocations: 0.5695 GB / 3.623 GB, free: 27.71 MB / 0.948 GB
Notification: Performance of FrontEnd: time 1.403e-06/7.752, allocations: 0 / 3.623 GB, free: 27.71 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.0001417/7.752, allocations: 24 kB / 3.623 GB, free: 27.68 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: 187
 * Number of variables: 187
Notification: Performance of Generate backend data structure: time 0.004527/7.756, allocations: 1.371 MB / 3.624 GB, free: 26.26 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 5.794e-05/7.757, allocations: 8.031 kB / 3.624 GB, free: 26.25 MB / 0.948 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0005571/7.757, allocations: 122.6 kB / 3.624 GB, free: 26.12 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003028/7.76, allocations: 418.3 kB / 3.625 GB, free: 25.71 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002287/7.762, allocations: 0.7615 MB / 3.625 GB, free: 24.91 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003563/7.763, allocations: 129.9 kB / 3.626 GB, free: 24.79 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002559/7.763, allocations: 76 kB / 3.626 GB, free: 24.71 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002189/7.765, allocations: 0.9853 MB / 3.627 GB, free: 23.7 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.914e-05/7.765, allocations: 7.953 kB / 3.627 GB, free: 23.69 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000124/7.765, allocations: 32 kB / 3.627 GB, free: 23.66 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.355e-05/7.766, allocations: 30 kB / 3.627 GB, free: 23.63 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002026/7.768, allocations: 0.8783 MB / 3.627 GB, free: 22.75 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 0.006298/7.774, allocations: 3.392 MB / 3.631 GB, free: 19.18 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001317/7.775, allocations: 0.6066 MB / 3.631 GB, free: 18.56 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001897/7.775, allocations: 105.4 kB / 3.631 GB, free: 18.44 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.194e-05/7.775, allocations: 46.83 kB / 3.632 GB, free: 18.38 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=39): time 3.627e-06/7.775, allocations: 3.938 kB / 3.632 GB, free: 18.38 MB / 0.948 GB
Notification: Performance of matching and sorting (n=41): time 0.007748/7.783, allocations: 2.409 MB / 3.634 GB, free: 15.89 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.452e-05/7.783, allocations: 55.41 kB / 3.634 GB, free: 15.83 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001061/7.784, allocations: 0.6877 MB / 3.635 GB, free: 15.13 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 9.919e-05/7.785, allocations: 37.7 kB / 3.635 GB, free: 15.09 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002697/7.785, allocations: 435.8 kB / 3.635 GB, free: 14.66 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001364/7.785, allocations: 149.8 kB / 3.635 GB, free: 14.51 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.402e-05/7.785, allocations: 16 kB / 3.635 GB, free: 14.49 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 8.897e-05/7.785, allocations: 322 kB / 3.636 GB, free: 14.17 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006443/7.786, allocations: 308.9 kB / 3.636 GB, free: 13.87 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007198/7.786, allocations: 414.7 kB / 3.636 GB, free: 13.42 MB / 0.948 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 0.003357/7.79, allocations: 1.253 MB / 3.637 GB, free: 12.15 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.307e-06/7.79, allocations: 0 / 3.637 GB, free: 12.15 MB / 0.948 GB
Notification: Performance of matching and sorting (n=63) (initialization): time 0.002902/7.793, allocations: 1.035 MB / 3.638 GB, free: 11.11 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 2.498e-05/7.793, allocations: 8 kB / 3.638 GB, free: 11.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.136e-05/7.793, allocations: 7.938 kB / 3.638 GB, free: 11.09 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000522/7.793, allocations: 176.8 kB / 3.639 GB, free: 10.91 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005861/7.794, allocations: 135.9 kB / 3.639 GB, free: 10.78 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003274/7.797, allocations: 2.075 MB / 3.641 GB, free: 8.574 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001279/7.799, allocations: 91.83 kB / 3.641 GB, free: 8.484 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.949e-05/7.799, allocations: 20 kB / 3.641 GB, free: 8.465 MB / 0.948 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 (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 4}
Notification: Performance of prepare postOptimizeDAE: time 0.0006316/7.799, allocations: 278.7 kB / 3.641 GB, free: 8.184 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002505/7.8, allocations: 87.06 kB / 3.641 GB, free: 8.098 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002735/7.8, allocations: 92.16 kB / 3.641 GB, free: 8.008 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.901e-06/7.8, allocations: 7.953 kB / 3.641 GB, free: 8 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.562e-06/7.8, allocations: 0 / 3.641 GB, free: 8 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002501/7.802, allocations: 0.9066 MB / 3.642 GB, free: 7.059 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0048/7.807, allocations: 1.978 MB / 3.644 GB, free: 4.984 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.875e-06/7.807, allocations: 4 kB / 3.644 GB, free: 4.98 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000546/7.808, allocations: 120.2 kB / 3.644 GB, free: 4.863 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004701/7.808, allocations: 172.7 kB / 3.644 GB, free: 4.691 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.777e-05/7.808, allocations: 16 kB / 3.644 GB, free: 4.676 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002962/7.811, allocations: 2.027 MB / 3.646 GB, free: 2.512 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.849e-06/7.811, allocations: 7.953 kB / 3.646 GB, free: 2.504 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003517/7.815, allocations: 1.559 MB / 3.648 GB, free: 0.8008 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007394/7.816, allocations: 228 kB / 3.648 GB, free: 0.5586 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000247/7.816, allocations: 19.98 kB / 3.648 GB, free: 0.5391 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001139/7.817, allocations: 95.7 kB / 3.648 GB, free: 456 kB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001172/7.817, allocations: 39.86 kB / 3.648 GB, free: 416 kB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.055e-05/7.817, allocations: 31.97 kB / 3.648 GB, free: 384 kB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.6909/8.508, allocations: 0.5357 MB / 3.649 GB, free: 223.6 MB / 0.948 GB
Notification: Performance of sort global known variables: time 1.744e-06/8.508, allocations: 0.5938 kB / 3.649 GB, free: 223.6 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.002487/8.511, allocations: 400.7 kB / 3.649 GB, free: 223.6 MB / 0.948 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 (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.007336/8.518, allocations: 4.248 MB / 3.653 GB, free: 221.6 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.002408/8.52, allocations: 0.7886 MB / 3.654 GB, free: 221.5 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 1.241e-05/8.52, allocations: 1.156 kB / 3.654 GB, free: 221.5 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0011/8.522, allocations: 455.8 kB / 3.655 GB, free: 221.3 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003148/8.525, allocations: 0.5167 MB / 3.655 GB, free: 221.3 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01578/8.541, allocations: 7.37 MB / 3.662 GB, free: 218.1 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001094/8.542, allocations: 1.056 MB / 3.663 GB, free: 217.4 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.001416/8.543, allocations: 201.2 kB / 3.664 GB, free: 217.3 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005107/8.544, allocations: 305.9 kB / 3.664 GB, free: 217.3 MB / 0.948 GB
Notification: Performance of SimCode: time 1.403e-06/8.544, allocations: 2.531 kB / 3.664 GB, free: 217.3 MB / 0.948 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1144/8.658, allocations: 46.37 MB / 3.709 GB, free: 216.6 MB / 0.948 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000177/8.658, allocations: 297.1 kB / 3.709 GB, free: 216.2 MB / 0.948 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.427/12.09, allocations: 0 / 3.709 GB, free: 216.2 MB / 0.948 GB
(rm -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlowPrescribedHeatFlowRate_fmu --startTime=0 --stopTime=10 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.fmu > Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe 2>&1)