Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Airflow_Multizone_Examples_ReverseBuoyancy",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Airflow_Multizone_Examples_ReverseBuoyancy",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 2.168/2.168, allocations: 288.2 MB / 303.2 MB, free: 8.211 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001385/0.001385, allocations: 185.9 kB / 371.8 MB, free: 10.27 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.98/1.98, allocations: 205.4 MB / 0.6305 GB, free: 10.02 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009708/0.0009709, allocations: 90.86 kB / 0.7439 GB, free: 5.926 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005813/0.0005813, allocations: 11.34 kB / 0.8669 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3129/0.3135, allocations: 115.3 MB / 0.9795 GB, free: 27.61 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.955/6.268, allocations: 2.091 GB / 3.07 GB, free: 180.2 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002681/6.269, allocations: 91.33 kB / 3.071 GB, free: 180.1 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 8.062/14.33, allocations: 1.943 GB / 5.013 GB, free: 94.26 MB / 1.01 GB
Notification: Performance of FrontEnd: time 3.627e-06/14.33, allocations: 6.531 kB / 5.013 GB, free: 94.26 MB / 1.01 GB
Notification: Performance of Transformations before backend: time 0.0005505/14.33, allocations: 84.39 kB / 5.013 GB, free: 94.24 MB / 1.01 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 0.02438/14.36, allocations: 4.765 MB / 5.018 GB, free: 91.31 MB / 1.01 GB
Notification: Performance of prepare preOptimizeDAE: time 6.132e-05/14.36, allocations: 11.56 kB / 5.018 GB, free: 91.31 MB / 1.01 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002923/14.36, allocations: 463.7 kB / 5.018 GB, free: 90.96 MB / 1.01 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00903/14.37, allocations: 0.9948 MB / 5.019 GB, free: 90.51 MB / 1.01 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.009104/14.38, allocations: 2.209 MB / 5.021 GB, free: 88.99 MB / 1.01 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005335/14.38, allocations: 245.9 kB / 5.022 GB, free: 88.88 MB / 1.01 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002212/14.38, allocations: 332.8 kB / 5.022 GB, free: 88.77 MB / 1.01 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01477/14.39, allocations: 4.139 MB / 5.026 GB, free: 86.3 MB / 1.01 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002911/14.39, allocations: 11.64 kB / 5.026 GB, free: 86.3 MB / 1.01 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00157/14.4, allocations: 141.5 kB / 5.026 GB, free: 86.19 MB / 1.01 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002465/14.4, allocations: 147.8 kB / 5.026 GB, free: 86.17 MB / 1.01 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01212/14.41, allocations: 4.638 MB / 5.031 GB, free: 81.99 MB / 1.01 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 0.03208/14.44, allocations: 14.68 MB / 5.045 GB, free: 66.41 MB / 1.01 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007672/14.45, allocations: 4.324 MB / 5.049 GB, free: 62.12 MB / 1.01 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001972/14.45, allocations: 1.608 MB / 5.051 GB, free: 60.18 MB / 1.01 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.963e-05/14.45, allocations: 81.58 kB / 5.051 GB, free: 60.09 MB / 1.01 GB
Notification: Performance of pre-optimization done (n=392): time 7.594e-06/14.45, allocations: 0 / 5.051 GB, free: 60.09 MB / 1.01 GB
Notification: Performance of matching and sorting (n=392): time 0.01482/14.47, allocations: 5.484 MB / 5.056 GB, free: 54.59 MB / 1.01 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.415e-05/14.47, allocations: 98.48 kB / 5.056 GB, free: 54.48 MB / 1.01 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004001/14.47, allocations: 1.447 MB / 5.058 GB, free: 53 MB / 1.01 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007185/14.47, allocations: 97.7 kB / 5.058 GB, free: 52.89 MB / 1.01 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001129/14.47, allocations: 1.128 MB / 5.059 GB, free: 51.75 MB / 1.01 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001982/14.47, allocations: 1.324 MB / 5.06 GB, free: 50.41 MB / 1.01 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004846/14.47, allocations: 64 kB / 5.06 GB, free: 50.35 MB / 1.01 GB
Notification: Performance of setup shared object (initialization): time 0.0003831/14.47, allocations: 445 kB / 5.061 GB, free: 49.91 MB / 1.01 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003361/14.48, allocations: 1.541 MB / 5.062 GB, free: 48.36 MB / 1.01 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003695/14.48, allocations: 1.963 MB / 5.064 GB, free: 46.29 MB / 1.01 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003812/14.49, allocations: 1.833 MB / 5.066 GB, free: 44.45 MB / 1.01 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.983e-05/14.49, allocations: 0 / 5.066 GB, free: 44.45 MB / 1.01 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.008575/14.49, allocations: 4.138 MB / 5.07 GB, free: 40.29 MB / 1.01 GB
Notification: Performance of prepare postOptimizeDAE: time 3.999e-05/14.49, allocations: 4 kB / 5.07 GB, free: 40.29 MB / 1.01 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.392e-05/14.49, allocations: 8 kB / 5.07 GB, free: 40.28 MB / 1.01 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.691e-05/14.49, allocations: 20.66 kB / 5.07 GB, free: 40.26 MB / 1.01 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003284/14.5, allocations: 0.7021 MB / 5.071 GB, free: 39.55 MB / 1.01 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.902e-05/14.5, allocations: 23.94 kB / 5.071 GB, free: 39.53 MB / 1.01 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004772/14.5, allocations: 428.8 kB / 5.071 GB, free: 39.11 MB / 1.01 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004846/14.5, allocations: 124 kB / 5.071 GB, free: 38.99 MB / 1.01 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 (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 0.002724/14.51, allocations: 0.8015 MB / 5.072 GB, free: 38.18 MB / 1.01 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00144/14.51, allocations: 292.5 kB / 5.072 GB, free: 37.89 MB / 1.01 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009557/14.52, allocations: 4.401 MB / 5.077 GB, free: 33.45 MB / 1.01 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.724e-05/14.52, allocations: 40 kB / 5.077 GB, free: 33.41 MB / 1.01 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.297e-05/14.52, allocations: 0 / 5.077 GB, free: 33.41 MB / 1.01 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006306/14.52, allocations: 3.757 MB / 5.08 GB, free: 29.59 MB / 1.01 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02152/14.54, allocations: 8.585 MB / 5.089 GB, free: 20.84 MB / 1.01 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.616e-05/14.54, allocations: 7.891 kB / 5.089 GB, free: 20.84 MB / 1.01 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003928/14.55, allocations: 0.7337 MB / 5.09 GB, free: 20.1 MB / 1.01 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001013/14.55, allocations: 16 kB / 5.09 GB, free: 20.09 MB / 1.01 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000502/14.55, allocations: 91.92 kB / 5.09 GB, free: 20 MB / 1.01 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.744e-05/14.55, allocations: 23.98 kB / 5.09 GB, free: 19.97 MB / 1.01 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.297e-06/14.55, allocations: 4 kB / 5.09 GB, free: 19.97 MB / 1.01 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01177/14.56, allocations: 6.932 MB / 5.096 GB, free: 12.86 MB / 1.01 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003169/14.56, allocations: 0.7973 MB / 5.097 GB, free: 12.04 MB / 1.01 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001184/14.57, allocations: 68 kB / 5.097 GB, free: 11.97 MB / 1.01 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003884/14.57, allocations: 275.5 kB / 5.098 GB, free: 11.7 MB / 1.01 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003944/14.57, allocations: 226.6 kB / 5.098 GB, free: 11.48 MB / 1.01 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003291/14.57, allocations: 120 kB / 5.098 GB, free: 11.36 MB / 1.01 GB
Notification: Performance of sorting global known variables: time 0.002607/14.57, allocations: 1.129 MB / 5.099 GB, free: 10.21 MB / 1.01 GB
Notification: Performance of sort global known variables: time 2e-07/14.57, allocations: 0 / 5.099 GB, free: 10.21 MB / 1.01 GB
Notification: Performance of remove unused functions: time 0.006596/14.58, allocations: 1.67 MB / 5.101 GB, free: 8.535 MB / 1.01 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * Number of states: 20 (volBotEas.dynBal.U,volBotEas.dynBal.m,volBotEas.dynBal.mXi[1],oriOutBot.mExc,oriOutTop.mExc,oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,volBotWes.dynBal.U,volBotWes.dynBal.m,volBotWes.dynBal.mXi[1],oriEasTop.mExc,volTopEas.dynBal.U,volTopEas.dynBal.m,volTopEas.dynBal.mXi[1],volTopWes.dynBal.U,volTopWes.dynBal.m,volTopWes.dynBal.mXi[1],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 (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 0.02031/14.6, allocations: 13.14 MB / 5.113 GB, free: 10.86 MB / 1.026 GB
Notification: Performance of simCode: created initialization part: time 0.007982/14.61, allocations: 3.893 MB / 5.117 GB, free: 6.961 MB / 1.026 GB
Notification: Performance of simCode: created event and clocks part: time 1.148e-05/14.61, allocations: 5.312 kB / 5.117 GB, free: 6.957 MB / 1.026 GB
Notification: Performance of simCode: created simulation system equations: time 0.00393/14.61, allocations: 2.098 MB / 5.119 GB, free: 4.859 MB / 1.026 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0089/14.62, allocations: 1.482 MB / 5.121 GB, free: 3.418 MB / 1.026 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.7592/15.38, allocations: 14.01 MB / 5.134 GB, free: 114.2 MB / 1.026 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002776/15.38, allocations: 2.264 MB / 5.137 GB, free: 113.4 MB / 1.026 GB
Notification: Performance of simCode: alias equations: time 0.00612/15.39, allocations: 1.208 MB / 5.138 GB, free: 113.4 MB / 1.026 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003108/15.39, allocations: 1.379 MB / 5.139 GB, free: 113.4 MB / 1.026 GB
Notification: Performance of SimCode: time 1.753e-06/15.39, allocations: 0 / 5.139 GB, free: 113.4 MB / 1.026 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2873/15.68, allocations: 144.6 MB / 5.28 GB, free: 108.7 MB / 1.026 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002391/15.68, allocations: 224.2 kB / 5.281 GB, free: 108.5 MB / 1.026 GB
Notification: Performance of buildModelFMU: Generate platform static: time 7.096/22.78, allocations: 7.75 kB / 5.281 GB, free: 108.5 MB / 1.026 GB
(rm -f Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_8_0_x_Buildings_Airflow_Multizone_Examples_ReverseBuoyancy_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Airflow_Multizone_Examples_ReverseBuoyancy.fmu > Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1)