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 0.001489/0.001489, allocations: 122 kB / 17.84 MB, free: 5.254 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 0.001443/0.001443, allocations: 199.8 kB / 20.79 MB, free: 2.316 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 1.436/1.436, allocations: 230.6 MB / 254.2 MB, free: 15.1 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 0.9569/0.9569, allocations: 150 MB / 460.2 MB, free: 5.277 MB / 350.1 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 0.001903/0.001903, allocations: 69.73 kB / 0.6368 GB, free: 30.44 MB / 0.4981 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1782/0.1801, allocations: 89.13 MB / 0.7239 GB, free: 3.969 MB / 0.5294 GB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate): time 0.6234/0.8036, allocations: 194.1 MB / 0.9135 GB, free: 2.527 MB / 0.67 GB
Notification: Performance of NFInst.instExpressions: time 0.009692/0.8133, allocations: 5.724 MB / 0.919 GB, free: 2.367 MB / 0.67 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002419/0.8157, allocations: 57.47 kB / 0.9191 GB, free: 2.367 MB / 0.67 GB
Notification: Performance of NFTyping.typeComponents: time 0.001631/0.8173, allocations: 0.6034 MB / 0.9197 GB, free: 2.352 MB / 0.67 GB
Notification: Performance of NFTyping.typeBindings: time 0.004437/0.8218, allocations: 1.676 MB / 0.9213 GB, free: 2.27 MB / 0.67 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003152/0.8249, allocations: 1.221 MB / 0.9225 GB, free: 2.227 MB / 0.67 GB
Notification: Performance of NFFlatten.flatten: time 0.003275/0.8282, allocations: 2.56 MB / 0.925 GB, free: 2.219 MB / 0.67 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001099/0.8293, allocations: 0.8598 MB / 0.9259 GB, free: 2.133 MB / 0.67 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002384/0.8317, allocations: 1.272 MB / 0.9271 GB, free: 2.117 MB / 0.67 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001756/0.8334, allocations: 0.9071 MB / 0.928 GB, free: 1.996 MB / 0.67 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001618/0.8336, allocations: 112.2 kB / 0.9281 GB, free: 1.992 MB / 0.67 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002901/0.8365, allocations: 1.616 MB / 0.9297 GB, free: 1.977 MB / 0.67 GB
Notification: Performance of NFScalarize.scalarize: time 0.000475/0.837, allocations: 0.5065 MB / 0.9302 GB, free: 1.922 MB / 0.67 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006754/0.8376, allocations: 0.6392 MB / 0.9308 GB, free: 1.754 MB / 0.67 GB
Notification: Performance of NFConvertDAE.convert: time 0.003235/0.8409, allocations: 2.185 MB / 0.9329 GB, free: 1.488 MB / 0.67 GB
Notification: Performance of FrontEnd - DAE generated: time 4.579e-06/0.8409, allocations: 0 / 0.9329 GB, free: 1.488 MB / 0.67 GB
Notification: Performance of FrontEnd: time 1.653e-06/0.8409, allocations: 3.188 kB / 0.9329 GB, free: 1.488 MB / 0.67 GB
Notification: Performance of Transformations before backend: time 1.819e-05/0.8409, allocations: 0 / 0.9329 GB, free: 1.488 MB / 0.67 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 0.002639/0.8435, allocations: 1.553 MB / 0.9344 GB, free: 16.64 MB / 0.6856 GB
Notification: Performance of prepare preOptimizeDAE: time 4.156e-05/0.8436, allocations: 13.23 kB / 0.9345 GB, free: 16.64 MB / 0.6856 GB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 3.7e-05/0.8436, allocations: 23.81 kB / 0.9345 GB, free: 16.64 MB / 0.6856 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001709/0.8438, allocations: 139.1 kB / 0.9346 GB, free: 16.6 MB / 0.6856 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002931/0.8467, allocations: 478.9 kB / 0.9351 GB, free: 16.52 MB / 0.6856 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001492/0.8482, allocations: 0.8636 MB / 0.9359 GB, free: 16.18 MB / 0.6856 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.616e-05/0.8483, allocations: 68.44 kB / 0.936 GB, free: 16.18 MB / 0.6856 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001298/0.8484, allocations: 94.06 kB / 0.9361 GB, free: 16.17 MB / 0.6856 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002098/0.8505, allocations: 1.168 MB / 0.9372 GB, free: 16.06 MB / 0.6856 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.292e-05/0.8505, allocations: 4 kB / 0.9372 GB, free: 16.06 MB / 0.6856 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001004/0.8506, allocations: 39.41 kB / 0.9372 GB, free: 16.06 MB / 0.6856 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.963e-05/0.8507, allocations: 33.59 kB / 0.9373 GB, free: 16.06 MB / 0.6856 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002232/0.8529, allocations: 1.067 MB / 0.9383 GB, free: 16.04 MB / 0.6856 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 0.00697/0.8599, allocations: 4.488 MB / 0.9427 GB, free: 13.25 MB / 0.6856 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00191/0.8618, allocations: 0.7217 MB / 0.9434 GB, free: 12.95 MB / 0.6856 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009054/0.8627, allocations: 386 kB / 0.9438 GB, free: 12.77 MB / 0.6856 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002023/0.8629, allocations: 102.2 kB / 0.9439 GB, free: 12.66 MB / 0.6856 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.103e-05/0.8629, allocations: 37.19 kB / 0.9439 GB, free: 12.62 MB / 0.6856 GB
Notification: Performance of pre-optimization done (n=43): time 2.755e-06/0.8629, allocations: 0 / 0.9439 GB, free: 12.62 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=45): time 0.006053/0.869, allocations: 2.195 MB / 0.9461 GB, free: 11.36 MB / 0.6856 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.246e-05/0.869, allocations: 60.28 kB / 0.9461 GB, free: 11.3 MB / 0.6856 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001116/0.8702, allocations: 0.8678 MB / 0.947 GB, free: 10.82 MB / 0.6856 GB
Notification: Performance of collectPreVariables (initialization): time 7.867e-05/0.8702, allocations: 37.02 kB / 0.947 GB, free: 10.78 MB / 0.6856 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004091/0.8706, allocations: 0.4916 MB / 0.9475 GB, free: 10.34 MB / 0.6856 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001726/0.8708, allocations: 167.5 kB / 0.9476 GB, free: 10.2 MB / 0.6856 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002237/0.871, allocations: 123 kB / 0.9478 GB, free: 10.12 MB / 0.6856 GB
Notification: Performance of setup shared object (initialization): time 0.0001671/0.8712, allocations: 328.5 kB / 0.9481 GB, free: 9.805 MB / 0.6856 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009374/0.8721, allocations: 371.7 kB / 0.9484 GB, free: 9.625 MB / 0.6856 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001045/0.8732, allocations: 0.4984 MB / 0.9489 GB, free: 9.289 MB / 0.6856 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 0.006061/0.8792, allocations: 2.277 MB / 0.9511 GB, free: 8.074 MB / 0.6856 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.638e-06/0.8793, allocations: 0 / 0.9511 GB, free: 8.074 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=73) (initialization): time 0.002351/0.8816, allocations: 0.9855 MB / 0.9521 GB, free: 7.602 MB / 0.6856 GB
Notification: Performance of prepare postOptimizeDAE: time 2.102e-05/0.8816, allocations: 11.47 kB / 0.9521 GB, free: 7.598 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.067e-05/0.8816, allocations: 7.438 kB / 0.9521 GB, free: 7.598 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.237e-05/0.8817, allocations: 5.094 kB / 0.9521 GB, free: 7.598 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009036/0.8826, allocations: 196 kB / 0.9523 GB, free: 7.547 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.131e-05/0.8826, allocations: 9.094 kB / 0.9523 GB, free: 7.547 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001076/0.8836, allocations: 62.28 kB / 0.9524 GB, free: 7.52 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.316e-05/0.8837, allocations: 28.42 kB / 0.9524 GB, free: 7.512 MB / 0.6856 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 0.0005635/0.8843, allocations: 312.5 kB / 0.9527 GB, free: 7.289 MB / 0.6856 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002006/0.8845, allocations: 107.1 kB / 0.9528 GB, free: 7.23 MB / 0.6856 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002365/0.8847, allocations: 105.1 kB / 0.9529 GB, free: 7.156 MB / 0.6856 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.38e-06/0.8847, allocations: 9.125 kB / 0.9529 GB, free: 7.152 MB / 0.6856 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.388e-06/0.8847, allocations: 2.531 kB / 0.9529 GB, free: 7.152 MB / 0.6856 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002024/0.8868, allocations: 1.021 MB / 0.9539 GB, free: 6.398 MB / 0.6856 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004655/0.8914, allocations: 2.143 MB / 0.956 GB, free: 5.004 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.961e-06/0.8914, allocations: 2.562 kB / 0.956 GB, free: 5.004 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008416/0.8923, allocations: 168.5 kB / 0.9562 GB, free: 4.957 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (simulation): time 8.436e-06/0.8923, allocations: 5.688 kB / 0.9562 GB, free: 4.957 MB / 0.6856 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.812e-05/0.8923, allocations: 19.33 kB / 0.9562 GB, free: 4.945 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.214e-06/0.8923, allocations: 5.281 kB / 0.9562 GB, free: 4.945 MB / 0.6856 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.207e-06/0.8923, allocations: 8.719 kB / 0.9562 GB, free: 4.941 MB / 0.6856 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003167/0.8955, allocations: 1.42 MB / 0.9576 GB, free: 4.09 MB / 0.6856 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004867/0.896, allocations: 259.7 kB / 0.9578 GB, free: 3.879 MB / 0.6856 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001185/0.8961, allocations: 15.69 kB / 0.9578 GB, free: 3.871 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008897/0.897, allocations: 73.48 kB / 0.9579 GB, free: 3.836 MB / 0.6856 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.311e-05/0.8971, allocations: 29.78 kB / 0.9579 GB, free: 3.824 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.687e-05/0.8971, allocations: 37.12 kB / 0.958 GB, free: 3.809 MB / 0.6856 GB
Notification: Performance of sorting global known variables: time 0.0008184/0.898, allocations: 0.6018 MB / 0.9586 GB, free: 3.473 MB / 0.6856 GB
Notification: Performance of sort global known variables: time 8e-08/0.898, allocations: 4 kB / 0.9586 GB, free: 3.469 MB / 0.6856 GB
Notification: Performance of remove unused functions: time 0.0008804/0.8988, allocations: 270.8 kB / 0.9588 GB, free: 3.441 MB / 0.6856 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 0.003905/0.9027, allocations: 2.058 MB / 0.9608 GB, free: 2.02 MB / 0.6856 GB
Notification: Performance of simCode: created initialization part: time 0.002256/0.905, allocations: 0.7849 MB / 0.9616 GB, free: 1.645 MB / 0.6856 GB
Notification: Performance of simCode: created event and clocks part: time 4.698e-06/0.905, allocations: 0 / 0.9616 GB, free: 1.645 MB / 0.6856 GB
Notification: Performance of simCode: created simulation system equations: time 0.001003/0.906, allocations: 389.2 kB / 0.962 GB, free: 1.281 MB / 0.6856 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002717/0.9087, allocations: 0.5807 MB / 0.9625 GB, free: 0.7344 MB / 0.6856 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01578/0.9245, allocations: 8.212 MB / 0.9706 GB, free: 8.262 MB / 0.7012 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008265/0.9253, allocations: 1.11 MB / 0.9716 GB, free: 7.125 MB / 0.7012 GB
Notification: Performance of simCode: alias equations: time 0.0009868/0.9263, allocations: 259.8 kB / 0.9719 GB, free: 6.867 MB / 0.7012 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000597/0.9269, allocations: 355.3 kB / 0.9722 GB, free: 6.523 MB / 0.7012 GB
Notification: Performance of SimCode: time 8.81e-07/0.9269, allocations: 0 / 0.9722 GB, free: 6.523 MB / 0.7012 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06175/0.9887, allocations: 28.93 MB / 1 GB, free: 10.09 MB / 0.7325 GB
Notification: Performance of buildModelFMU: Generate platform static: time 9.606/10.59, allocations: 7.781 kB / 1 GB, free: 10.09 MB / 0.7325 GB
"
[Timeout remaining time 649]
(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: 14.518293679051567]
Failed to read output from testmodel.py, exit status != 0:
10.737161137978546 10.762633038 9.91712575
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f289114f3a0>