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/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+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"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001281/0.001281, allocations: 179 kB / 13.19 MB, free: 2.133 MB / 13.93 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6144/0.6144, allocations: 90.8 MB / 104.5 MB, free: 9.793 MB / 90.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.594/1.594, allocations: 221.3 MB / 348.3 MB, free: 448 kB / 282.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001164/0.001164, allocations: 102.2 kB / 421.2 MB, free: 5.445 MB / 314.7 MB
Notification: Performance of FrontEnd - loaded program: time 5.837e-05/5.852e-05, allocations: 4 kB / 0.4897 GB, free: 5.242 MB / 394.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5054/0.5055, allocations: 72.31 MB / 0.5603 GB, free: 40.3 MB / 410.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.416/5.922, allocations: 1.891 GB / 2.451 GB, free: 80.99 MB / 0.6042 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002313/5.922, allocations: 88.8 kB / 2.451 GB, free: 80.95 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 7.794/13.72, allocations: 1.974 GB / 4.425 GB, free: 37.96 MB / 0.6823 GB
Notification: Performance of FrontEnd: time 5.24e-06/13.72, allocations: 0 / 4.425 GB, free: 37.96 MB / 0.6823 GB
Notification: Performance of Transformations before backend: time 0.0007821/13.72, allocations: 96.98 kB / 4.426 GB, free: 37.94 MB / 0.6823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 843
 * Number of variables: 843
Notification: Performance of Generate backend data structure: time 0.02065/13.74, allocations: 4.283 MB / 4.43 GB, free: 36.06 MB / 0.6823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.831e-05/13.74, allocations: 15.17 kB / 4.43 GB, free: 36.05 MB / 0.6823 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002262/13.74, allocations: 455.8 kB / 4.43 GB, free: 36 MB / 0.6823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008538/13.75, allocations: 0.9935 MB / 4.431 GB, free: 35.77 MB / 0.6823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008054/13.76, allocations: 2.232 MB / 4.433 GB, free: 34.61 MB / 0.6823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003437/13.76, allocations: 254.1 kB / 4.434 GB, free: 34.46 MB / 0.6823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001737/13.76, allocations: 329.1 kB / 4.434 GB, free: 34.25 MB / 0.6823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01259/13.77, allocations: 4.068 MB / 4.438 GB, free: 30.73 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002258/13.77, allocations: 11.86 kB / 4.438 GB, free: 30.71 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001135/13.77, allocations: 140 kB / 4.438 GB, free: 30.58 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001805/13.77, allocations: 153.6 kB / 4.438 GB, free: 30.44 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01018/13.78, allocations: 4.543 MB / 4.443 GB, free: 26.13 MB / 0.6823 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.0266/13.81, allocations: 14.71 MB / 4.457 GB, free: 10.47 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006815/13.82, allocations: 4.298 MB / 4.461 GB, free: 6.223 MB / 0.6823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004259/13.82, allocations: 2.385 MB / 4.463 GB, free: 3.84 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002139/13.82, allocations: 1.616 MB / 4.465 GB, free: 1.891 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001014/13.82, allocations: 89.42 kB / 4.465 GB, free: 1.797 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=392): time 1.331e-05/13.82, allocations: 0 / 4.465 GB, free: 1.797 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=392): time 0.01487/13.84, allocations: 3.851 MB / 4.469 GB, free: 13.91 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001155/13.84, allocations: 94.48 kB / 4.469 GB, free: 13.81 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005641/13.84, allocations: 1.445 MB / 4.47 GB, free: 12.32 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.001109/13.85, allocations: 97.7 kB / 4.471 GB, free: 12.22 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001778/13.85, allocations: 1.136 MB / 4.472 GB, free: 11.07 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.003218/13.85, allocations: 1.32 MB / 4.473 GB, free: 9.734 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008508/13.85, allocations: 68 kB / 4.473 GB, free: 9.668 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0006231/13.85, allocations: 437.1 kB / 4.473 GB, free: 9.234 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005334/13.86, allocations: 1.51 MB / 4.475 GB, free: 7.723 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005784/13.86, allocations: 1.904 MB / 4.477 GB, free: 5.723 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005898/13.87, allocations: 1.805 MB / 4.478 GB, free: 3.906 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.499e-05/13.87, allocations: 4 kB / 4.478 GB, free: 3.902 MB / 0.698 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.6714/14.54, allocations: 4.076 MB / 4.482 GB, free: 61.82 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 4.148e-05/14.54, allocations: 7.828 kB / 4.482 GB, free: 61.82 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.323e-05/14.54, allocations: 5.125 kB / 4.482 GB, free: 61.82 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.104e-05/14.54, allocations: 20.78 kB / 4.482 GB, free: 61.82 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004611/14.54, allocations: 0.6996 MB / 4.483 GB, free: 61.82 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.183e-05/14.55, allocations: 23.75 kB / 4.483 GB, free: 61.82 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005118/14.55, allocations: 482.4 kB / 4.484 GB, free: 61.82 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003453/14.55, allocations: 117.5 kB / 4.484 GB, free: 61.82 MB / 0.698 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 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (430):
 * Single equations (assignments): 430
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0009673/14.55, allocations: 289 kB / 4.484 GB, free: 61.71 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009816/14.55, allocations: 291.6 kB / 4.484 GB, free: 61.71 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008726/14.56, allocations: 4.36 MB / 4.489 GB, free: 61.55 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.379e-05/14.56, allocations: 39.22 kB / 4.489 GB, free: 61.55 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.335e-05/14.56, allocations: 0 / 4.489 GB, free: 61.55 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005667/14.57, allocations: 3.713 MB / 4.492 GB, free: 61.2 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01504/14.58, allocations: 8.55 MB / 4.501 GB, free: 60.53 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.604e-05/14.58, allocations: 2.75 kB / 4.501 GB, free: 60.53 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003491/14.59, allocations: 0.738 MB / 4.501 GB, free: 60.52 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.639e-05/14.59, allocations: 14.7 kB / 4.501 GB, free: 60.52 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002668/14.59, allocations: 88.91 kB / 4.501 GB, free: 60.52 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.74e-05/14.59, allocations: 18.95 kB / 4.501 GB, free: 60.52 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.22e-06/14.59, allocations: 5.656 kB / 4.501 GB, free: 60.52 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01011/14.6, allocations: 6.583 MB / 4.508 GB, free: 59.74 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002541/14.6, allocations: 0.7993 MB / 4.509 GB, free: 59.5 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000505/14.6, allocations: 78.92 kB / 4.509 GB, free: 59.5 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002603/14.6, allocations: 262.7 kB / 4.509 GB, free: 59.49 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003548/14.6, allocations: 228.3 kB / 4.509 GB, free: 59.48 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002329/14.6, allocations: 113.3 kB / 4.509 GB, free: 59.48 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.001678/14.6, allocations: 1.123 MB / 4.51 GB, free: 59.32 MB / 0.698 GB
Notification: Performance of sort global known variables: time 4.31e-07/14.6, allocations: 1.781 kB / 4.51 GB, free: 59.32 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.005036/14.61, allocations: 1.677 MB / 4.512 GB, free: 59.27 MB / 0.698 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 ()
 * 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 (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.01671/14.63, allocations: 12.8 MB / 4.525 GB, free: 54.99 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.007077/14.63, allocations: 3.826 MB / 4.528 GB, free: 54.92 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 1.203e-05/14.63, allocations: 5.688 kB / 4.528 GB, free: 54.92 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.003257/14.64, allocations: 2.066 MB / 4.53 GB, free: 54.9 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009511/14.65, allocations: 1.47 MB / 4.532 GB, free: 54.87 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01906/14.66, allocations: 7.532 MB / 4.539 GB, free: 53.48 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002781/14.67, allocations: 2.271 MB / 4.541 GB, free: 52.71 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.005946/14.67, allocations: 1.213 MB / 4.542 GB, free: 52.68 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002848/14.68, allocations: 1.385 MB / 4.544 GB, free: 52.67 MB / 0.698 GB
Notification: Performance of SimCode: time 1.563e-06/14.68, allocations: 0 / 4.544 GB, free: 52.67 MB / 0.698 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2623/14.94, allocations: 156.9 MB / 4.697 GB, free: 9.07 MB / 0.698 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001569/14.94, allocations: 186.7 kB / 4.697 GB, free: 8.848 MB / 0.698 GB
Notification: Performance of buildModelFMU: Generate platform static: time 7.637/22.58, allocations: 0 / 4.697 GB, free: 8.848 MB / 0.698 GB
(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/linux/bin/OMSimulator  --tempDir=temp_IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ReverseBuoyancy_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ReverseBuoyancy.fmu > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1)