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 1.675/1.675, allocations: 285.4 MB / 298 MB, free: 5.992 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001078/0.001078, allocations: 176.8 kB / 366.4 MB, free: 2.074 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.786/1.786, allocations: 205.1 MB / 0.6248 GB, free: 7.723 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008053/0.0008058, allocations: 81.59 kB / 0.738 GB, free: 40.25 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 4.758e-05/4.784e-05, allocations: 7.984 kB / 0.8584 GB, free: 12.99 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8391/0.8392, allocations: 115.3 MB / 0.971 GB, free: 77.99 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.412/6.251, allocations: 2.091 GB / 3.062 GB, free: 47.98 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002495/6.251, allocations: 87.95 kB / 3.062 GB, free: 47.89 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 7.219/13.47, allocations: 1.941 GB / 5.003 GB, free: 90.82 MB / 1.01 GB
Notification: Performance of FrontEnd: time 2.354e-06/13.47, allocations: 2.875 kB / 5.003 GB, free: 90.82 MB / 1.01 GB
Notification: Performance of Transformations before backend: time 0.0004096/13.47, allocations: 87.59 kB / 5.003 GB, free: 90.82 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 0.02307/13.49, allocations: 4.284 MB / 5.007 GB, free: 89.82 MB / 1.01 GB
Notification: Performance of prepare preOptimizeDAE: time 5.921e-05/13.49, allocations: 10.97 kB / 5.007 GB, free: 89.82 MB / 1.01 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001946/13.5, allocations: 456.1 kB / 5.007 GB, free: 89.76 MB / 1.01 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01252/13.51, allocations: 0.9966 MB / 5.008 GB, free: 89.55 MB / 1.01 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007736/13.52, allocations: 2.184 MB / 5.011 GB, free: 89.21 MB / 1.01 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003141/13.52, allocations: 252.5 kB / 5.011 GB, free: 89.2 MB / 1.01 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001375/13.52, allocations: 338.7 kB / 5.011 GB, free: 89.2 MB / 1.01 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01139/13.53, allocations: 4.07 MB / 5.015 GB, free: 88.88 MB / 1.01 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001098/13.53, allocations: 8.781 kB / 5.015 GB, free: 88.87 MB / 1.01 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00046/13.53, allocations: 134.8 kB / 5.015 GB, free: 88.87 MB / 1.01 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002132/13.53, allocations: 150.5 kB / 5.015 GB, free: 88.86 MB / 1.01 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01081/13.54, allocations: 4.536 MB / 5.02 GB, free: 88.83 MB / 1.01 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 0.02939/13.57, allocations: 14.68 MB / 5.034 GB, free: 82.22 MB / 1.01 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008315/13.58, allocations: 4.251 MB / 5.038 GB, free: 82.13 MB / 1.01 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00487/13.58, allocations: 2.394 MB / 5.041 GB, free: 82.09 MB / 1.01 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001672/13.59, allocations: 1.617 MB / 5.042 GB, free: 80.4 MB / 1.01 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.113e-05/13.59, allocations: 73.73 kB / 5.042 GB, free: 80.36 MB / 1.01 GB
Notification: Performance of pre-optimization done (n=392): time 5.28e-06/13.59, allocations: 1.625 kB / 5.042 GB, free: 80.36 MB / 1.01 GB
Notification: Performance of matching and sorting (n=392): time 0.01022/13.6, allocations: 3.852 MB / 5.046 GB, free: 80.09 MB / 1.01 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.102e-05/13.6, allocations: 94.45 kB / 5.046 GB, free: 80.02 MB / 1.01 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00303/13.6, allocations: 1.422 MB / 5.047 GB, free: 79.81 MB / 1.01 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005231/13.6, allocations: 96.42 kB / 5.048 GB, free: 79.78 MB / 1.01 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008392/13.6, allocations: 1.133 MB / 5.049 GB, free: 79.45 MB / 1.01 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001521/13.6, allocations: 1.321 MB / 5.05 GB, free: 78.59 MB / 1.01 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004387/13.6, allocations: 67.91 kB / 5.05 GB, free: 78.59 MB / 1.01 GB
Notification: Performance of setup shared object (initialization): time 0.0003287/13.6, allocations: 440.3 kB / 5.05 GB, free: 78.28 MB / 1.01 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002747/13.61, allocations: 1.507 MB / 5.052 GB, free: 78.27 MB / 1.01 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00311/13.61, allocations: 1.92 MB / 5.054 GB, free: 77.96 MB / 1.01 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003063/13.61, allocations: 1.808 MB / 5.056 GB, free: 77.91 MB / 1.01 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.367e-05/13.61, allocations: 1.406 kB / 5.056 GB, free: 77.91 MB / 1.01 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.007154/13.62, allocations: 4.068 MB / 5.06 GB, free: 77.64 MB / 1.01 GB
Notification: Performance of prepare postOptimizeDAE: time 3.049e-05/13.62, allocations: 7.812 kB / 5.06 GB, free: 77.64 MB / 1.01 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.89e-05/13.62, allocations: 3.094 kB / 5.06 GB, free: 77.64 MB / 1.01 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.595e-05/13.62, allocations: 20.59 kB / 5.06 GB, free: 77.64 MB / 1.01 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003106/13.62, allocations: 0.6973 MB / 5.06 GB, free: 77.64 MB / 1.01 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.343e-05/13.62, allocations: 33.86 kB / 5.06 GB, free: 77.64 MB / 1.01 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003997/13.63, allocations: 430.8 kB / 5.061 GB, free: 77.5 MB / 1.01 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004587/13.63, allocations: 118.5 kB / 5.061 GB, free: 77.5 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 ()
 * 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 0.0008364/13.63, allocations: 288 kB / 5.061 GB, free: 77.39 MB / 1.01 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001012/13.63, allocations: 291.9 kB / 5.061 GB, free: 77.24 MB / 1.01 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007828/13.64, allocations: 4.335 MB / 5.066 GB, free: 77.05 MB / 1.01 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.451e-05/13.64, allocations: 38.28 kB / 5.066 GB, free: 77.05 MB / 1.01 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.62e-05/13.64, allocations: 0 / 5.066 GB, free: 77.05 MB / 1.01 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005107/13.64, allocations: 3.7 MB / 5.069 GB, free: 76.7 MB / 1.01 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01508/13.66, allocations: 8.532 MB / 5.078 GB, free: 75.92 MB / 1.01 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.164e-05/13.66, allocations: 3.812 kB / 5.078 GB, free: 75.92 MB / 1.01 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003509/13.66, allocations: 0.7364 MB / 5.078 GB, free: 75.92 MB / 1.01 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.308e-05/13.66, allocations: 19.92 kB / 5.078 GB, free: 75.92 MB / 1.01 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000427/13.66, allocations: 86.11 kB / 5.078 GB, free: 75.92 MB / 1.01 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.521e-05/13.66, allocations: 17.78 kB / 5.078 GB, free: 75.92 MB / 1.01 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.589e-06/13.66, allocations: 3.375 kB / 5.078 GB, free: 75.92 MB / 1.01 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009531/13.67, allocations: 6.856 MB / 5.085 GB, free: 75.12 MB / 1.01 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002229/13.67, allocations: 0.7971 MB / 5.086 GB, free: 74.83 MB / 1.01 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007813/13.67, allocations: 75.91 kB / 5.086 GB, free: 74.83 MB / 1.01 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003255/13.68, allocations: 268.9 kB / 5.086 GB, free: 74.81 MB / 1.01 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004207/13.68, allocations: 226.8 kB / 5.086 GB, free: 74.8 MB / 1.01 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003143/13.68, allocations: 120 kB / 5.087 GB, free: 74.8 MB / 1.01 GB
Notification: Performance of sorting global known variables: time 0.00238/13.68, allocations: 1.117 MB / 5.088 GB, free: 74.64 MB / 1.01 GB
Notification: Performance of sort global known variables: time 2.7e-07/13.68, allocations: 0 / 5.088 GB, free: 74.64 MB / 1.01 GB
Notification: Performance of remove unused functions: time 0.006996/13.69, allocations: 1.66 MB / 5.089 GB, free: 74.52 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 ()
 * 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 0.01875/13.71, allocations: 13.04 MB / 5.102 GB, free: 70.23 MB / 1.01 GB
Notification: Performance of simCode: created initialization part: time 0.007594/13.71, allocations: 3.836 MB / 5.106 GB, free: 70.16 MB / 1.01 GB
Notification: Performance of simCode: created event and clocks part: time 7.724e-06/13.71, allocations: 0 / 5.106 GB, free: 70.16 MB / 1.01 GB
Notification: Performance of simCode: created simulation system equations: time 0.003716/13.72, allocations: 2.062 MB / 5.108 GB, free: 70.14 MB / 1.01 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008644/13.73, allocations: 1.482 MB / 5.109 GB, free: 70.1 MB / 1.01 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02387/13.75, allocations: 7.502 MB / 5.117 GB, free: 68.68 MB / 1.01 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00264/13.75, allocations: 2.26 MB / 5.119 GB, free: 67.91 MB / 1.01 GB
Notification: Performance of simCode: alias equations: time 0.006305/13.76, allocations: 1.201 MB / 5.12 GB, free: 67.88 MB / 1.01 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003059/13.76, allocations: 1.385 MB / 5.121 GB, free: 67.88 MB / 1.01 GB
Notification: Performance of SimCode: time 1.262e-06/13.76, allocations: 0 / 5.121 GB, free: 67.88 MB / 1.01 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2137/13.98, allocations: 156.9 MB / 5.274 GB, free: 21.63 MB / 1.01 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001986/13.98, allocations: 198.1 kB / 5.275 GB, free: 21.41 MB / 1.01 GB
Notification: Performance of buildModelFMU: Generate platform static: time 7.651/21.63, allocations: 3.234 kB / 5.275 GB, free: 21.41 MB / 1.01 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)