Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001565/0.001565, allocations: 109 kB / 20.48 MB, free: 1.473 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001771/0.001771, allocations: 210.7 kB / 23.79 MB, free: 4.684 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.39/1.39, allocations: 230.6 MB / 257.5 MB, free: 8.031 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 0.9441/0.9441, allocations: 150 MB / 463.9 MB, free: 10.54 MB / 366.1 MB
"
[Timeout remaining time 179]
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate",fmuType="cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate",fmuType="cs",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: IBPSA requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.002003/0.002003, allocations: 62.69 kB / 0.6421 GB, free: 10.43 MB / 478.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1909/0.1929, allocations: 89.17 MB / 0.7291 GB, free: 1.336 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate): time 0.6141/0.807, allocations: 194.5 MB / 0.9191 GB, free: 4.879 MB / 0.6856 GB
Notification: Performance of NFInst.instExpressions: time 0.0103/0.8173, allocations: 5.749 MB / 0.9247 GB, free: 15.12 MB / 0.7012 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001523/0.8188, allocations: 55.5 kB / 0.9247 GB, free: 15.07 MB / 0.7012 GB
Notification: Performance of NFTyping.typeComponents: time 0.001636/0.8205, allocations: 0.5942 MB / 0.9253 GB, free: 14.47 MB / 0.7012 GB
Notification: Performance of NFTyping.typeBindings: time 0.004807/0.8253, allocations: 1.716 MB / 0.927 GB, free: 12.75 MB / 0.7012 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00354/0.8288, allocations: 1.258 MB / 0.9282 GB, free: 11.5 MB / 0.7012 GB
Notification: Performance of NFFlatten.flatten: time 0.004043/0.8329, allocations: 2.609 MB / 0.9308 GB, free: 8.887 MB / 0.7012 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001297/0.8341, allocations: 0.7552 MB / 0.9315 GB, free: 8.105 MB / 0.7012 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002728/0.8369, allocations: 1.277 MB / 0.9327 GB, free: 6.824 MB / 0.7012 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002286/0.8392, allocations: 0.9094 MB / 0.9336 GB, free: 5.918 MB / 0.7012 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002274/0.8394, allocations: 111.9 kB / 0.9337 GB, free: 5.809 MB / 0.7012 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003312/0.8427, allocations: 1.637 MB / 0.9353 GB, free: 4.168 MB / 0.7012 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005952/0.8433, allocations: 0.5064 MB / 0.9358 GB, free: 3.66 MB / 0.7012 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008216/0.8441, allocations: 0.6455 MB / 0.9365 GB, free: 3.012 MB / 0.7012 GB
Notification: Performance of NFConvertDAE.convert: time 0.003357/0.8475, allocations: 2.188 MB / 0.9386 GB, free: 0.8164 MB / 0.7012 GB
Notification: Performance of FrontEnd - DAE generated: time 4.028e-06/0.8475, allocations: 0 / 0.9386 GB, free: 0.8164 MB / 0.7012 GB
Notification: Performance of FrontEnd: time 1.353e-06/0.8475, allocations: 0 / 0.9386 GB, free: 0.8164 MB / 0.7012 GB
Notification: Performance of Transformations before backend: time 2.163e-05/0.8475, allocations: 4 kB / 0.9386 GB, free: 0.8125 MB / 0.7012 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 216
 * Number of variables: 216
Notification: Performance of Generate backend data structure: time 0.002575/0.8501, allocations: 1.481 MB / 0.94 GB, free: 15.3 MB / 0.7169 GB
Notification: Performance of prepare preOptimizeDAE: time 5.53e-05/0.8501, allocations: 8.031 kB / 0.94 GB, free: 15.29 MB / 0.7169 GB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 3.288e-05/0.8502, allocations: 22 kB / 0.9401 GB, free: 15.27 MB / 0.7169 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001777/0.8503, allocations: 143.3 kB / 0.9402 GB, free: 15.12 MB / 0.7169 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002896/0.8532, allocations: 474.8 kB / 0.9407 GB, free: 14.65 MB / 0.7169 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001696/0.8549, allocations: 0.7954 MB / 0.9414 GB, free: 13.83 MB / 0.7169 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.62e-05/0.855, allocations: 74.81 kB / 0.9415 GB, free: 13.76 MB / 0.7169 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001459/0.8551, allocations: 84 kB / 0.9416 GB, free: 13.68 MB / 0.7169 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00227/0.8574, allocations: 1.167 MB / 0.9427 GB, free: 12.49 MB / 0.7169 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.777e-05/0.8574, allocations: 3.938 kB / 0.9427 GB, free: 12.48 MB / 0.7169 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.97e-05/0.8575, allocations: 39.98 kB / 0.9428 GB, free: 12.45 MB / 0.7169 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.128e-05/0.8576, allocations: 37.98 kB / 0.9428 GB, free: 12.41 MB / 0.7169 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002373/0.86, allocations: 1.066 MB / 0.9438 GB, free: 11.34 MB / 0.7169 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 0.007549/0.8675, allocations: 4.422 MB / 0.9482 GB, free: 6.621 MB / 0.7169 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002036/0.8696, allocations: 0.7349 MB / 0.9489 GB, free: 5.879 MB / 0.7169 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001144/0.8707, allocations: 385.3 kB / 0.9493 GB, free: 5.504 MB / 0.7169 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002012/0.8709, allocations: 23.98 kB / 0.9493 GB, free: 5.48 MB / 0.7169 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.41e-05/0.871, allocations: 42.56 kB / 0.9493 GB, free: 5.43 MB / 0.7169 GB
Notification: Performance of pre-optimization done (n=43): time 3.707e-06/0.871, allocations: 0 / 0.9493 GB, free: 5.43 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=45): time 0.006531/0.8775, allocations: 2.116 MB / 0.9514 GB, free: 3.281 MB / 0.7169 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.182e-05/0.8775, allocations: 55.41 kB / 0.9514 GB, free: 3.215 MB / 0.7169 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001343/0.8789, allocations: 0.8686 MB / 0.9523 GB, free: 2.34 MB / 0.7169 GB
Notification: Performance of collectPreVariables (initialization): time 9.128e-05/0.879, allocations: 37.7 kB / 0.9523 GB, free: 2.297 MB / 0.7169 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000492/0.8795, allocations: 0.4962 MB / 0.9528 GB, free: 1.793 MB / 0.7169 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001987/0.8797, allocations: 170.5 kB / 0.953 GB, free: 1.625 MB / 0.7169 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002476/0.8799, allocations: 118.3 kB / 0.9531 GB, free: 1.504 MB / 0.7169 GB
Notification: Performance of setup shared object (initialization): time 0.000153/0.8801, allocations: 338 kB / 0.9534 GB, free: 1.168 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009635/0.881, allocations: 361 kB / 0.9537 GB, free: 0.8125 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001106/0.8821, allocations: 0.5052 MB / 0.9542 GB, free: 264 kB / 0.7169 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 0.006388/0.8885, allocations: 2.184 MB / 0.9564 GB, free: 14.02 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.133e-06/0.8885, allocations: 0 / 0.9564 GB, free: 14.02 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=73) (initialization): time 0.00261/0.8911, allocations: 0.9928 MB / 0.9573 GB, free: 13.02 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 3.632e-05/0.8912, allocations: 11.94 kB / 0.9574 GB, free: 13.01 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.761e-05/0.8912, allocations: 7.938 kB / 0.9574 GB, free: 13 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.489e-05/0.8912, allocations: 8 kB / 0.9574 GB, free: 12.99 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001005/0.8922, allocations: 187.8 kB / 0.9575 GB, free: 12.81 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.858e-05/0.8923, allocations: 11.98 kB / 0.9576 GB, free: 12.8 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001251/0.8935, allocations: 63.94 kB / 0.9576 GB, free: 12.73 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001032/0.8936, allocations: 23.98 kB / 0.9576 GB, free: 12.71 MB / 0.7325 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: 17
 * 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 (73):
 * Single equations (assignments): 73
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0007812/0.8944, allocations: 313.6 kB / 0.9579 GB, free: 12.39 MB / 0.7325 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003551/0.8948, allocations: 103.3 kB / 0.958 GB, free: 12.29 MB / 0.7325 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003537/0.8951, allocations: 104.8 kB / 0.9581 GB, free: 12.19 MB / 0.7325 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.925e-06/0.8951, allocations: 7.938 kB / 0.9581 GB, free: 12.18 MB / 0.7325 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.23e-05/0.8951, allocations: 0 / 0.9581 GB, free: 12.18 MB / 0.7325 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002241/0.8974, allocations: 1.026 MB / 0.9591 GB, free: 11.07 MB / 0.7325 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005714/0.9031, allocations: 2.108 MB / 0.9612 GB, free: 8.875 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.715e-06/0.9031, allocations: 4.406 kB / 0.9612 GB, free: 8.871 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008517/0.9039, allocations: 167.7 kB / 0.9614 GB, free: 8.707 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.112e-05/0.904, allocations: 8 kB / 0.9614 GB, free: 8.699 MB / 0.7325 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.668e-05/0.904, allocations: 19.94 kB / 0.9614 GB, free: 8.68 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.087e-05/0.904, allocations: 9.562 kB / 0.9614 GB, free: 8.672 MB / 0.7325 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.416e-06/0.904, allocations: 0 / 0.9614 GB, free: 8.672 MB / 0.7325 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003323/0.9073, allocations: 1.43 MB / 0.9628 GB, free: 7.184 MB / 0.7325 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005809/0.9079, allocations: 183.4 kB / 0.963 GB, free: 7.004 MB / 0.7325 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000232/0.9082, allocations: 18.81 kB / 0.963 GB, free: 6.988 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009984/0.9092, allocations: 72.14 kB / 0.9631 GB, free: 6.922 MB / 0.7325 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001017/0.9093, allocations: 35.95 kB / 0.9631 GB, free: 6.887 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.171e-05/0.9094, allocations: 31.97 kB / 0.9631 GB, free: 6.855 MB / 0.7325 GB
Notification: Performance of sorting global known variables: time 0.0009808/0.9103, allocations: 0.6005 MB / 0.9637 GB, free: 6.258 MB / 0.7325 GB
Notification: Performance of sort global known variables: time 7e-08/0.9103, allocations: 0 / 0.9637 GB, free: 6.258 MB / 0.7325 GB
Notification: Performance of remove unused functions: time 0.001038/0.9114, allocations: 267.9 kB / 0.964 GB, free: 5.996 MB / 0.7325 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 3 (volDyn.dynBal.medium.Xi[1],volDyn.dynBal.U,volDyn.dynBal.mC[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 (45):
 * Single equations (assignments): 45
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.003927/0.9153, allocations: 2.057 MB / 0.966 GB, free: 3.871 MB / 0.7325 GB
Notification: Performance of simCode: created initialization part: time 0.002185/0.9175, allocations: 0.7794 MB / 0.9667 GB, free: 3.09 MB / 0.7325 GB
Notification: Performance of simCode: created event and clocks part: time 5.38e-06/0.9175, allocations: 0.75 kB / 0.9667 GB, free: 3.09 MB / 0.7325 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009678/0.9185, allocations: 392.5 kB / 0.9671 GB, free: 2.707 MB / 0.7325 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002746/0.9212, allocations: 0.5891 MB / 0.9677 GB, free: 2.156 MB / 0.7325 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01636/0.9376, allocations: 8.225 MB / 0.9757 GB, free: 9.609 MB / 0.7481 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009762/0.9385, allocations: 1.11 MB / 0.9768 GB, free: 8.473 MB / 0.7481 GB
Notification: Performance of simCode: alias equations: time 0.001057/0.9396, allocations: 251.8 kB / 0.977 GB, free: 8.223 MB / 0.7481 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006746/0.9403, allocations: 359.3 kB / 0.9774 GB, free: 7.871 MB / 0.7481 GB
Notification: Performance of SimCode: time 1.273e-06/0.9403, allocations: 0 / 0.9774 GB, free: 7.871 MB / 0.7481 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06656/1.007, allocations: 29.42 MB / 1.006 GB, free: 10.89 MB / 0.7794 GB
Notification: Performance of buildModelFMU: Generate platform static: time 12.3/13.3, allocations: 4.062 kB / 1.006 GB, free: 10.88 MB / 0.7794 GB
"
[Timeout remaining time 647]
(rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate_fmu --startTime=0 --stopTime=10 --stepSize=0.004 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.fmu > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 17.124302779964637]
Failed to read output from testmodel.py, exit status != 0:
13.481960907985922 13.505495557 12.654532229
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fe19dcb73a0>