Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.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 0.0008924/0.0008924, allocations: 76.5 kB / 19.93 MB, free: 4.621 MB / 18.57 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 0.001369/0.001369, allocations: 173.9 kB / 23.21 MB, free: 1.344 MB / 18.57 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 0.8688/0.8688, allocations: 177.1 MB / 203.5 MB, free: 5.742 MB / 186.7 MB
"
[Timeout remaining time 179]
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 0.5469/0.5469, allocations: 114 MB / 373.9 MB, free: 8.707 MB / 346.7 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.ReverseBuoyancy,fileNamePrefix="IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ReverseBuoyancy",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy,fileNamePrefix="IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ReverseBuoyancy",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.823e-06/1.823e-06, allocations: 0 / 0.5542 GB, free: 2.797 MB / 0.5105 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.036e-05/2.218e-05, allocations: 7.906 kB / 0.5542 GB, free: 2.793 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy): time 0.4456/0.4457, allocations: 279.4 MB / 0.827 GB, free: 7.891 MB / 0.6511 GB
Notification: Performance of NFInst.instExpressions: time 0.02054/0.4662, allocations: 17.42 MB / 0.844 GB, free: 11.69 MB / 0.6667 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003333/0.4695, allocations: 116.9 kB / 0.8441 GB, free: 11.64 MB / 0.6667 GB
Notification: Performance of NFTyping.typeComponents: time 0.003954/0.4735, allocations: 2.054 MB / 0.8461 GB, free: 9.988 MB / 0.6667 GB
Notification: Performance of NFTyping.typeBindings: time 0.0133/0.4868, allocations: 7.904 MB / 0.8538 GB, free: 3.957 MB / 0.6667 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005458/0.4922, allocations: 3.346 MB / 0.8571 GB, free: 1.398 MB / 0.6667 GB
Notification: Performance of NFFlatten.flatten: time 0.007372/0.4996, allocations: 9.413 MB / 0.8663 GB, free: 11.25 MB / 0.6823 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002278/0.5019, allocations: 2.332 MB / 0.8686 GB, free: 8.867 MB / 0.6823 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005168/0.5071, allocations: 4.927 MB / 0.8734 GB, free: 3.93 MB / 0.6823 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003171/0.5102, allocations: 3.026 MB / 0.8764 GB, free: 0.9102 MB / 0.6823 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004017/0.5106, allocations: 408 kB / 0.8767 GB, free: 0.5117 MB / 0.6823 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00911/0.5197, allocations: 5.872 MB / 0.8825 GB, free: 10.62 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.001172/0.5209, allocations: 1.788 MB / 0.8842 GB, free: 8.828 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.001532/0.5224, allocations: 1.676 MB / 0.8859 GB, free: 7.148 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.01087/0.5333, allocations: 8.387 MB / 0.894 GB, free: 14.74 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 5.149e-06/0.5333, allocations: 0 / 0.894 GB, free: 14.74 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 2.074e-06/0.5333, allocations: 2.156 kB / 0.8941 GB, free: 14.74 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 4.813e-05/0.5334, allocations: 3.938 kB / 0.8941 GB, free: 14.73 MB / 0.7136 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 885
 * Number of variables: 885
Notification: Performance of Generate backend data structure: time 0.006747/0.5401, allocations: 4.945 MB / 0.8989 GB, free: 9.73 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 4.23e-05/0.5402, allocations: 16.61 kB / 0.8989 GB, free: 9.715 MB / 0.7136 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004011/0.5406, allocations: 479.7 kB / 0.8994 GB, free: 9.238 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007377/0.5479, allocations: 2.034 MB / 0.9013 GB, free: 7.199 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002789/0.5507, allocations: 2.195 MB / 0.9035 GB, free: 4.957 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001435/0.5509, allocations: 258.5 kB / 0.9037 GB, free: 4.703 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004211/0.5513, allocations: 320 kB / 0.904 GB, free: 4.391 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005965/0.5573, allocations: 5.541 MB / 0.9095 GB, free: 14.67 MB / 0.7292 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.02e-05/0.5573, allocations: 7.953 kB / 0.9095 GB, free: 14.66 MB / 0.7292 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003169/0.5576, allocations: 140 kB / 0.9096 GB, free: 14.53 MB / 0.7292 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001332/0.5578, allocations: 206.7 kB / 0.9098 GB, free: 14.32 MB / 0.7292 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007159/0.5649, allocations: 6.1 MB / 0.9157 GB, free: 8.215 MB / 0.7292 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 0.01252/0.5774, allocations: 11.51 MB / 0.927 GB, free: 12.57 MB / 0.7448 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005967/0.5834, allocations: 5.291 MB / 0.9322 GB, free: 7.289 MB / 0.7448 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003182/0.5866, allocations: 2.747 MB / 0.9348 GB, free: 4.535 MB / 0.7448 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002328/0.5868, allocations: 75.05 kB / 0.9349 GB, free: 4.461 MB / 0.7448 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.146e-05/0.5869, allocations: 81.58 kB / 0.935 GB, free: 4.371 MB / 0.7448 GB
Notification: Performance of pre-optimization done (n=392): time 5.04e-06/0.5869, allocations: 0 / 0.935 GB, free: 4.371 MB / 0.7448 GB
Notification: Performance of matching and sorting (n=392): time 0.009652/0.5965, allocations: 7.036 MB / 0.9419 GB, free: 13.31 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.212e-05/0.5966, allocations: 90.48 kB / 0.9419 GB, free: 13.21 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00179/0.5984, allocations: 1.756 MB / 0.9437 GB, free: 11.41 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002536/0.5986, allocations: 93.7 kB / 0.9437 GB, free: 11.32 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005911/0.5992, allocations: 1.246 MB / 0.945 GB, free: 10.06 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008716/0.6001, allocations: 1.375 MB / 0.9463 GB, free: 8.672 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008515/0.6009, allocations: 0.6338 MB / 0.9469 GB, free: 8.031 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 6.772e-05/0.601, allocations: 305.1 kB / 0.9472 GB, free: 7.73 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002719/0.6037, allocations: 2.229 MB / 0.9494 GB, free: 5.5 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003078/0.6068, allocations: 2.658 MB / 0.952 GB, free: 2.766 MB / 0.7605 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005737/0.6125, allocations: 4.931 MB / 0.9568 GB, free: 13.75 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.736e-06/0.6125, allocations: 0 / 0.9568 GB, free: 13.75 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=472) (initialization): time 0.006977/0.6195, allocations: 5.553 MB / 0.9622 GB, free: 8.184 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 2.284e-05/0.6195, allocations: 8 kB / 0.9622 GB, free: 8.176 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.374e-05/0.6196, allocations: 4 kB / 0.9622 GB, free: 8.172 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.678e-05/0.6196, allocations: 20 kB / 0.9623 GB, free: 8.152 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002532/0.6221, allocations: 0.8812 MB / 0.9631 GB, free: 7.273 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.112e-05/0.6222, allocations: 27.92 kB / 0.9631 GB, free: 7.246 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002064/0.6242, allocations: 413.4 kB / 0.9635 GB, free: 6.84 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002282/0.6244, allocations: 139.9 kB / 0.9637 GB, free: 6.703 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 22
 * 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 (472):
 * Single equations (assignments): 472
 * 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 0.001407/0.6259, allocations: 0.8054 MB / 0.9645 GB, free: 5.887 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004392/0.6263, allocations: 310.1 kB / 0.9648 GB, free: 5.582 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005045/0.6268, allocations: 458 kB / 0.9652 GB, free: 5.125 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.871e-05/0.6268, allocations: 36 kB / 0.9652 GB, free: 5.09 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.628e-05/0.6268, allocations: 0 / 0.9652 GB, free: 5.09 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005816/0.6326, allocations: 4.814 MB / 0.9699 GB, free: 212 kB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01171/0.6444, allocations: 9.469 MB / 0.9792 GB, free: 6.609 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.904e-06/0.6444, allocations: 4 kB / 0.9792 GB, free: 6.605 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002563/0.6469, allocations: 0.8507 MB / 0.98 GB, free: 5.754 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.609e-05/0.6469, allocations: 16 kB / 0.98 GB, free: 5.738 MB / 0.7917 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002051/0.6472, allocations: 87.95 kB / 0.9801 GB, free: 5.652 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.224e-05/0.6472, allocations: 16 kB / 0.9801 GB, free: 5.637 MB / 0.7917 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.236e-06/0.6472, allocations: 4 kB / 0.9801 GB, free: 5.633 MB / 0.7917 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2405/0.8877, allocations: 8.374 MB / 0.9883 GB, free: 309.8 MB / 0.7917 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002065/0.8898, allocations: 0.8196 MB / 0.9891 GB, free: 309.6 MB / 0.7917 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004306/0.8902, allocations: 69.28 kB / 0.9892 GB, free: 309.6 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00184/0.8921, allocations: 195.4 kB / 0.9894 GB, free: 309.5 MB / 0.7917 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003761/0.8924, allocations: 242 kB / 0.9896 GB, free: 309.5 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002031/0.8926, allocations: 120.8 kB / 0.9897 GB, free: 309.5 MB / 0.7917 GB
Notification: Performance of sorting global known variables: time 0.001194/0.8938, allocations: 1.174 MB / 0.9908 GB, free: 309 MB / 0.7917 GB
Notification: Performance of sort global known variables: time 2.21e-07/0.8938, allocations: 0 / 0.9908 GB, free: 309 MB / 0.7917 GB
Notification: Performance of remove unused functions: time 0.002276/0.8961, allocations: 1.343 MB / 0.9922 GB, free: 308.9 MB / 0.7917 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * Number of states: 20 (volBotEas.dynBal.medium.Xi[1],volBotEas.dynBal.U,volBotEas.dynBal.m,oriOutBot.mExc,oriOutTop.mExc,oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,volBotWes.dynBal.medium.Xi[1],volBotWes.dynBal.U,volBotWes.dynBal.m,oriEasTop.mExc,volTopEas.dynBal.medium.Xi[1],volTopEas.dynBal.U,volTopEas.dynBal.m,volTopWes.dynBal.medium.Xi[1],volTopWes.dynBal.U,volTopWes.dynBal.m,dooOpeCloTop.mExcAB,dooOpeCloTop.mExcBA)
 * 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 (392):
 * Single equations (assignments): 392
 * 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 0.00983/0.9059, allocations: 9.223 MB / 1.001 GB, free: 305.1 MB / 0.7917 GB
Notification: Performance of simCode: created initialization part: time 0.005989/0.9119, allocations: 4.972 MB / 1.006 GB, free: 303.5 MB / 0.7917 GB
Notification: Performance of simCode: created event and clocks part: time 6.582e-06/0.9119, allocations: 6.531 kB / 1.006 GB, free: 303.5 MB / 0.7917 GB
Notification: Performance of simCode: created simulation system equations: time 0.002765/0.9147, allocations: 2.524 MB / 1.008 GB, free: 302.7 MB / 0.7917 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004727/0.9194, allocations: 1.61 MB / 1.01 GB, free: 302.3 MB / 0.7917 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03863/0.9581, allocations: 29.85 MB / 1.039 GB, free: 290.3 MB / 0.7917 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001403/0.9595, allocations: 1.651 MB / 1.041 GB, free: 290 MB / 0.7917 GB
Notification: Performance of simCode: alias equations: time 0.003881/0.9633, allocations: 1.421 MB / 1.042 GB, free: 289.7 MB / 0.7917 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001815/0.9652, allocations: 1.409 MB / 1.044 GB, free: 288.6 MB / 0.7917 GB
Notification: Performance of SimCode: time 1.403e-06/0.9652, allocations: 0 / 1.044 GB, free: 288.6 MB / 0.7917 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08579/1.051, allocations: 104.9 MB / 1.146 GB, free: 190.3 MB / 0.7917 GB
Notification: Performance of buildModelFMU: Generate platform static: time 9.843/10.89, allocations: 3.375 kB / 1.146 GB, free: 190.3 MB / 0.7917 GB
"
[Timeout remaining time 649]
(rm -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; mkfifo IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe >> ../files/IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ReverseBuoyancy_fmu --startTime=0 --stopTime=3600 --stepSize=1.44 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ReverseBuoyancy.fmu > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 13.42036977596581]
Failed to read output from testmodel.py, exit status != 0:
11.02716305758804 11.037655902 10.502649615
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x78f4da3c16d0>