Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.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 0.001404/0.001404, allocations: 109 kB / 20.48 MB, free: 1.477 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 0.00181/0.00181, allocations: 213.8 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 1.508/1.508, allocations: 230.6 MB / 257.6 MB, free: 7.98 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 0.9502/0.9502, allocations: 150 MB / 464 MB, free: 10.46 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.Airflow.Multizone.Examples.NaturalVentilation,fileNamePrefix="IBPSA_latest_IBPSA_Airflow_Multizone_Examples_NaturalVentilation",fmuType="cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Airflow.Multizone.Examples.NaturalVentilation,fileNamePrefix="IBPSA_latest_IBPSA_Airflow_Multizone_Examples_NaturalVentilation",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 0.00203/0.00203, allocations: 70.55 kB / 0.642 GB, free: 10.33 MB / 478.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1896/0.1917, allocations: 89.17 MB / 0.7291 GB, free: 1.234 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.NaturalVentilation): time 0.6846/0.8762, allocations: 206.2 MB / 0.9304 GB, free: 8.906 MB / 0.7012 GB
Notification: Performance of NFInst.instExpressions: time 0.01401/0.8902, allocations: 7.589 MB / 0.9378 GB, free: 1.301 MB / 0.7012 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001702/0.8919, allocations: 51.62 kB / 0.9379 GB, free: 1.25 MB / 0.7012 GB
Notification: Performance of NFTyping.typeComponents: time 0.002379/0.8943, allocations: 0.7304 MB / 0.9386 GB, free: 0.5156 MB / 0.7012 GB
Notification: Performance of NFTyping.typeBindings: time 0.007942/0.9023, allocations: 2.583 MB / 0.9411 GB, free: 13.92 MB / 0.7169 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004382/0.9066, allocations: 1.29 MB / 0.9424 GB, free: 12.63 MB / 0.7169 GB
Notification: Performance of NFFlatten.flatten: time 0.005487/0.9121, allocations: 3.007 MB / 0.9453 GB, free: 9.617 MB / 0.7169 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001833/0.914, allocations: 0.7289 MB / 0.946 GB, free: 8.867 MB / 0.7169 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003405/0.9174, allocations: 1.195 MB / 0.9472 GB, free: 7.668 MB / 0.7169 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00305/0.9204, allocations: 1.024 MB / 0.9482 GB, free: 6.648 MB / 0.7169 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004786/0.9209, allocations: 116 kB / 0.9483 GB, free: 6.535 MB / 0.7169 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006036/0.9269, allocations: 2.338 MB / 0.9506 GB, free: 4.191 MB / 0.7169 GB
Notification: Performance of NFScalarize.scalarize: time 0.001192/0.9281, allocations: 470.6 kB / 0.951 GB, free: 3.73 MB / 0.7169 GB
Notification: Performance of NFVerifyModel.verify: time 0.002011/0.9301, allocations: 0.6845 MB / 0.9517 GB, free: 3.043 MB / 0.7169 GB
Notification: Performance of NFConvertDAE.convert: time 0.006728/0.9369, allocations: 2.457 MB / 0.9541 GB, free: 0.5781 MB / 0.7169 GB
Notification: Performance of FrontEnd - DAE generated: time 6.212e-06/0.9369, allocations: 0 / 0.9541 GB, free: 0.5781 MB / 0.7169 GB
Notification: Performance of FrontEnd: time 1.683e-06/0.9369, allocations: 3.938 kB / 0.9541 GB, free: 0.5742 MB / 0.7169 GB
Notification: Performance of Transformations before backend: time 7.169e-05/0.9369, allocations: 0 / 0.9541 GB, free: 0.5742 MB / 0.7169 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 214
 * Number of variables: 214
Notification: Performance of Generate backend data structure: time 0.004807/0.9418, allocations: 1.605 MB / 0.9557 GB, free: 14.93 MB / 0.7325 GB
Notification: Performance of prepare preOptimizeDAE: time 4.823e-05/0.9418, allocations: 12.03 kB / 0.9557 GB, free: 14.91 MB / 0.7325 GB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 4.154e-05/0.9418, allocations: 26 kB / 0.9557 GB, free: 14.89 MB / 0.7325 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002823/0.9421, allocations: 131.3 kB / 0.9558 GB, free: 14.75 MB / 0.7325 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003898/0.946, allocations: 0.4987 MB / 0.9563 GB, free: 14.25 MB / 0.7325 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002053/0.9481, allocations: 0.7952 MB / 0.9571 GB, free: 13.43 MB / 0.7325 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.895e-05/0.9481, allocations: 66 kB / 0.9572 GB, free: 13.37 MB / 0.7325 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000223/0.9484, allocations: 87.95 kB / 0.9572 GB, free: 13.28 MB / 0.7325 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002453/0.9508, allocations: 1.108 MB / 0.9583 GB, free: 12.14 MB / 0.7325 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.237e-05/0.9509, allocations: 4 kB / 0.9583 GB, free: 12.14 MB / 0.7325 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001142/0.951, allocations: 32 kB / 0.9584 GB, free: 12.11 MB / 0.7325 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.851e-05/0.9511, allocations: 45.98 kB / 0.9584 GB, free: 12.06 MB / 0.7325 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002329/0.9534, allocations: 0.9836 MB / 0.9594 GB, free: 11.07 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 0.007204/0.9606, allocations: 4.452 MB / 0.9637 GB, free: 6.25 MB / 0.7325 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001885/0.9625, allocations: 0.7689 MB / 0.9645 GB, free: 5.473 MB / 0.7325 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001169/0.9637, allocations: 491.1 kB / 0.9649 GB, free: 4.996 MB / 0.7325 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.731e-05/0.9637, allocations: 20.61 kB / 0.965 GB, free: 4.973 MB / 0.7325 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.084e-05/0.9638, allocations: 39.22 kB / 0.965 GB, free: 4.926 MB / 0.7325 GB
Notification: Performance of pre-optimization done (n=70): time 2.825e-06/0.9638, allocations: 0 / 0.965 GB, free: 4.926 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=70): time 0.002996/0.9668, allocations: 1.157 MB / 0.9661 GB, free: 3.766 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.5e-05/0.9668, allocations: 64 kB / 0.9662 GB, free: 3.688 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001106/0.9679, allocations: 0.6373 MB / 0.9668 GB, free: 3.047 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 9.084e-05/0.968, allocations: 41.7 kB / 0.9668 GB, free: 3 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004565/0.9685, allocations: 444.8 kB / 0.9673 GB, free: 2.559 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003106/0.9688, allocations: 257.7 kB / 0.9675 GB, free: 2.305 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002545/0.969, allocations: 118.3 kB / 0.9676 GB, free: 2.184 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 0.0001633/0.9692, allocations: 330 kB / 0.9679 GB, free: 1.855 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007602/0.97, allocations: 329.1 kB / 0.9683 GB, free: 1.535 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00084/0.9708, allocations: 409 kB / 0.9686 GB, free: 1.113 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001603/0.9724, allocations: 0.7605 MB / 0.9694 GB, free: 340 kB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.933e-06/0.9724, allocations: 7.938 kB / 0.9694 GB, free: 332 kB / 0.7325 GB
Notification: Performance of matching and sorting (n=82) (initialization): time 0.002135/0.9745, allocations: 0.9027 MB / 0.9703 GB, free: 15.41 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 3.855e-05/0.9746, allocations: 4 kB / 0.9703 GB, free: 15.41 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.337e-06/0.9746, allocations: 0 / 0.9703 GB, free: 15.41 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.291e-05/0.9746, allocations: 8 kB / 0.9703 GB, free: 15.4 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008971/0.9755, allocations: 164 kB / 0.9704 GB, free: 15.24 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.956e-05/0.9755, allocations: 7.938 kB / 0.9705 GB, free: 15.23 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00107/0.9766, allocations: 71.53 kB / 0.9705 GB, free: 15.16 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.619e-05/0.9767, allocations: 23.94 kB / 0.9705 GB, free: 15.14 MB / 0.7481 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 7
 * 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 (82):
 * Single equations (assignments): 82
 * 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 0.0006802/0.9774, allocations: 289.6 kB / 0.9708 GB, free: 14.85 MB / 0.7481 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003308/0.9777, allocations: 87.48 kB / 0.9709 GB, free: 14.76 MB / 0.7481 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003419/0.978, allocations: 111.6 kB / 0.971 GB, free: 14.64 MB / 0.7481 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.142e-05/0.978, allocations: 8 kB / 0.971 GB, free: 14.64 MB / 0.7481 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.313e-05/0.9781, allocations: 3.938 kB / 0.971 GB, free: 14.63 MB / 0.7481 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00196/0.98, allocations: 0.9151 MB / 0.9719 GB, free: 13.67 MB / 0.7481 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00422/0.9842, allocations: 1.999 MB / 0.9739 GB, free: 11.62 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.17e-06/0.9842, allocations: 0 / 0.9739 GB, free: 11.62 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001095/0.9853, allocations: 183.8 kB / 0.974 GB, free: 11.44 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.516e-05/0.9853, allocations: 8 kB / 0.974 GB, free: 11.43 MB / 0.7481 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.031e-05/0.9854, allocations: 15.98 kB / 0.9741 GB, free: 11.42 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.955e-06/0.9854, allocations: 4 kB / 0.9741 GB, free: 11.41 MB / 0.7481 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.246e-06/0.9854, allocations: 0 / 0.9741 GB, free: 11.41 MB / 0.7481 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003048/0.9885, allocations: 1.377 MB / 0.9754 GB, free: 10.02 MB / 0.7481 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006434/0.9891, allocations: 179.2 kB / 0.9756 GB, free: 9.844 MB / 0.7481 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002292/0.9894, allocations: 16 kB / 0.9756 GB, free: 9.828 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009169/0.9903, allocations: 37.41 kB / 0.9756 GB, free: 9.793 MB / 0.7481 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001538/0.9904, allocations: 49.44 kB / 0.9757 GB, free: 9.746 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.352e-05/0.9905, allocations: 23.98 kB / 0.9757 GB, free: 9.723 MB / 0.7481 GB
Notification: Performance of sorting global known variables: time 0.0007292/0.9912, allocations: 463 kB / 0.9761 GB, free: 9.273 MB / 0.7481 GB
Notification: Performance of sort global known variables: time 1.01e-07/0.9912, allocations: 0 / 0.9761 GB, free: 9.273 MB / 0.7481 GB
Notification: Performance of remove unused functions: time 0.001109/0.9923, allocations: 331.5 kB / 0.9765 GB, free: 8.949 MB / 0.7481 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 8 (volA.dynBal.medium.Xi[1],volA.dynBal.U,volA.dynBal.m,oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.medium.Xi[1],volOut.dynBal.U,volOut.dynBal.m)
 * 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 (70):
 * Single equations (assignments): 70
 * 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 0.003456/0.9958, allocations: 1.988 MB / 0.9784 GB, free: 6.934 MB / 0.7481 GB
Notification: Performance of simCode: created initialization part: time 0.001848/0.9976, allocations: 0.7551 MB / 0.9791 GB, free: 6.176 MB / 0.7481 GB
Notification: Performance of simCode: created event and clocks part: time 6.773e-06/0.9977, allocations: 4 kB / 0.9791 GB, free: 6.172 MB / 0.7481 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008775/0.9985, allocations: 399.9 kB / 0.9795 GB, free: 5.785 MB / 0.7481 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002857/1.001, allocations: 0.5524 MB / 0.9801 GB, free: 5.273 MB / 0.7481 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01451/1.016, allocations: 7.375 MB / 0.9873 GB, free: 13.73 MB / 0.7637 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001189/1.017, allocations: 1.085 MB / 0.9883 GB, free: 12.61 MB / 0.7637 GB
Notification: Performance of simCode: alias equations: time 0.001185/1.018, allocations: 235.3 kB / 0.9886 GB, free: 12.38 MB / 0.7637 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007349/1.019, allocations: 371.3 kB / 0.9889 GB, free: 12.02 MB / 0.7637 GB
Notification: Performance of SimCode: time 9.82e-07/1.019, allocations: 0 / 0.9889 GB, free: 12.02 MB / 0.7637 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06998/1.089, allocations: 26.97 MB / 1.015 GB, free: 1.43 MB / 0.7794 GB
Notification: Performance of buildModelFMU: Generate platform static: time 12.96/14.04, allocations: 4 kB / 1.015 GB, free: 1.426 MB / 0.7794 GB
"
[Timeout remaining time 646]
(rm -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe ; mkfifo IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe >> ../files/IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_IBPSA_latest_IBPSA_Airflow_Multizone_Examples_NaturalVentilation_fmu --startTime=0 --stopTime=7200 --stepSize=2.88 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Airflow_Multizone_Examples_NaturalVentilation.fmu > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 18.003668720950373]
Failed to read output from testmodel.py, exit status != 0:
14.230155868048314 14.2595728 13.317814729
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fe9bf3ef3a0>