Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,fileNamePrefix="Buildings_8_Buildings_Airflow_Multizone_Examples_ReverseBuoyancy3Zones",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,fileNamePrefix="Buildings_8_Buildings_Airflow_Multizone_Examples_ReverseBuoyancy3Zones",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.657/1.657, allocations: 289.7 MB / 302.2 MB, free: 2.188 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001325/0.001325, allocations: 183.7 kB / 371.6 MB, free: 3.348 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.688/1.688, allocations: 205.1 MB / 0.6309 GB, free: 11.77 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008752/0.0008754, allocations: 93.78 kB / 0.745 GB, free: 54.52 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 4.952e-05/4.962e-05, allocations: 4 kB / 0.8663 GB, free: 14.96 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3054/0.3054, allocations: 116.3 MB / 0.9799 GB, free: 10.5 MB / 0.7136 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.495/6.801, allocations: 2.089 GB / 3.069 GB, free: 107.6 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002742/6.801, allocations: 85.7 kB / 3.069 GB, free: 107.6 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 6.682/13.48, allocations: 1.728 GB / 4.797 GB, free: 95.5 MB / 1.01 GB
Notification: Performance of FrontEnd: time 9.51e-07/13.48, allocations: 0 / 4.797 GB, free: 95.5 MB / 1.01 GB
Notification: Performance of Transformations before backend: time 0.0001643/13.48, allocations: 73.58 kB / 4.797 GB, free: 95.5 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: 669
 * Number of variables: 669
Notification: Performance of Generate backend data structure: time 0.01164/13.5, allocations: 3.542 MB / 4.8 GB, free: 94.32 MB / 1.01 GB
Notification: Performance of prepare preOptimizeDAE: time 4.367e-05/13.5, allocations: 12.53 kB / 4.8 GB, free: 94.32 MB / 1.01 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0008697/13.5, allocations: 369.1 kB / 4.8 GB, free: 94.27 MB / 1.01 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007049/13.5, allocations: 0.9025 MB / 4.801 GB, free: 94.1 MB / 1.01 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005235/13.51, allocations: 1.87 MB / 4.803 GB, free: 93.68 MB / 1.01 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001443/13.51, allocations: 203.4 kB / 4.803 GB, free: 93.67 MB / 1.01 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005863/13.51, allocations: 266.8 kB / 4.804 GB, free: 93.67 MB / 1.01 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005471/13.51, allocations: 3.207 MB / 4.807 GB, free: 93.34 MB / 1.01 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.823e-05/13.51, allocations: 12.2 kB / 4.807 GB, free: 93.34 MB / 1.01 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002725/13.52, allocations: 108.9 kB / 4.807 GB, free: 93.34 MB / 1.01 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001124/13.52, allocations: 119.3 kB / 4.807 GB, free: 93.34 MB / 1.01 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004941/13.52, allocations: 3.304 MB / 4.81 GB, free: 93.3 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 0.01417/13.53, allocations: 12.33 MB / 4.822 GB, free: 87.12 MB / 1.01 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003546/13.54, allocations: 3.277 MB / 4.825 GB, free: 86.58 MB / 1.01 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002269/13.54, allocations: 1.766 MB / 4.827 GB, free: 86.55 MB / 1.01 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001105/13.54, allocations: 1.495 MB / 4.829 GB, free: 84.95 MB / 1.01 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.166e-05/13.54, allocations: 69.28 kB / 4.829 GB, free: 84.91 MB / 1.01 GB
Notification: Performance of pre-optimization done (n=278): time 4.308e-06/13.54, allocations: 0 / 4.829 GB, free: 84.91 MB / 1.01 GB
Notification: Performance of matching and sorting (n=278): time 0.004355/13.55, allocations: 2.704 MB / 4.831 GB, free: 84.67 MB / 1.01 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.223e-05/13.55, allocations: 83.34 kB / 4.831 GB, free: 84.6 MB / 1.01 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001614/13.55, allocations: 1.16 MB / 4.833 GB, free: 84.45 MB / 1.01 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001936/13.55, allocations: 74.5 kB / 4.833 GB, free: 84.41 MB / 1.01 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004983/13.55, allocations: 0.9818 MB / 4.834 GB, free: 84.03 MB / 1.01 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006368/13.55, allocations: 0.9449 MB / 4.835 GB, free: 83.41 MB / 1.01 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001231/13.55, allocations: 47.22 kB / 4.835 GB, free: 83.41 MB / 1.01 GB
Notification: Performance of setup shared object (initialization): time 0.000118/13.55, allocations: 407.7 kB / 4.835 GB, free: 83.1 MB / 1.01 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001527/13.55, allocations: 1.054 MB / 4.836 GB, free: 83.09 MB / 1.01 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001631/13.55, allocations: 1.382 MB / 4.837 GB, free: 82.81 MB / 1.01 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001704/13.55, allocations: 1.259 MB / 4.839 GB, free: 82.76 MB / 1.01 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.362e-06/13.55, allocations: 0 / 4.839 GB, free: 82.76 MB / 1.01 GB
Notification: Performance of matching and sorting (n=311) (initialization): time 0.004212/13.56, allocations: 2.901 MB / 4.841 GB, free: 82.53 MB / 1.01 GB
Notification: Performance of prepare postOptimizeDAE: time 2.201e-05/13.56, allocations: 7.219 kB / 4.841 GB, free: 82.53 MB / 1.01 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.191e-05/13.56, allocations: 3.656 kB / 4.841 GB, free: 82.53 MB / 1.01 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.947e-05/13.56, allocations: 14.5 kB / 4.841 GB, free: 82.53 MB / 1.01 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0021/13.56, allocations: 0.5209 MB / 4.842 GB, free: 82.53 MB / 1.01 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.333e-05/13.56, allocations: 14.78 kB / 4.842 GB, free: 82.53 MB / 1.01 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002782/13.56, allocations: 341.2 kB / 4.842 GB, free: 82.43 MB / 1.01 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001682/13.56, allocations: 85.12 kB / 4.842 GB, free: 82.43 MB / 1.01 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 19
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (311):
 * Single equations (assignments): 311
 * 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 0.0003834/13.56, allocations: 246.2 kB / 4.843 GB, free: 82.31 MB / 1.01 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003607/13.56, allocations: 228.3 kB / 4.843 GB, free: 82.2 MB / 1.01 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00465/13.57, allocations: 3.047 MB / 4.846 GB, free: 82.03 MB / 1.01 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.92e-05/13.57, allocations: 27.12 kB / 4.846 GB, free: 82.03 MB / 1.01 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.706e-06/13.57, allocations: 1.656 kB / 4.846 GB, free: 82.03 MB / 1.01 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003319/13.57, allocations: 2.588 MB / 4.848 GB, free: 81.78 MB / 1.01 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009113/13.58, allocations: 6.135 MB / 4.854 GB, free: 81.26 MB / 1.01 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.634e-06/13.58, allocations: 2.688 kB / 4.854 GB, free: 81.26 MB / 1.01 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00251/13.58, allocations: 0.5594 MB / 4.855 GB, free: 81.26 MB / 1.01 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.993e-05/13.58, allocations: 10 kB / 4.855 GB, free: 81.26 MB / 1.01 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001688/13.58, allocations: 64.48 kB / 4.855 GB, free: 81.26 MB / 1.01 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.431e-05/13.58, allocations: 10.83 kB / 4.855 GB, free: 81.26 MB / 1.01 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.735e-06/13.58, allocations: 3.031 kB / 4.855 GB, free: 81.26 MB / 1.01 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006442/13.59, allocations: 4.686 MB / 4.86 GB, free: 80.87 MB / 1.01 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001751/13.59, allocations: 0.6134 MB / 4.86 GB, free: 80.62 MB / 1.01 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003246/13.59, allocations: 51.97 kB / 4.86 GB, free: 80.62 MB / 1.01 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002013/13.59, allocations: 224.3 kB / 4.86 GB, free: 80.61 MB / 1.01 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002329/13.59, allocations: 165.1 kB / 4.861 GB, free: 80.6 MB / 1.01 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001634/13.6, allocations: 84.56 kB / 4.861 GB, free: 80.6 MB / 1.01 GB
Notification: Performance of sorting global known variables: time 0.00121/13.6, allocations: 0.9032 MB / 4.862 GB, free: 80.48 MB / 1.01 GB
Notification: Performance of sort global known variables: time 1.6e-07/13.6, allocations: 0 / 4.862 GB, free: 80.48 MB / 1.01 GB
Notification: Performance of remove unused functions: time 0.003625/13.6, allocations: 1.367 MB / 4.863 GB, free: 80.37 MB / 1.01 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 18 (volEas.dynBal.U,volEas.dynBal.m,volEas.dynBal.mXi[1],oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.U,volOut.dynBal.m,volOut.dynBal.mXi[1],oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,oriEasTop.mExc,volTop.dynBal.U,volTop.dynBal.m,volTop.dynBal.mXi[1],volWes.dynBal.U,volWes.dynBal.m,volWes.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (278):
 * Single equations (assignments): 278
 * 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 0.01111/13.61, allocations: 9.445 MB / 4.872 GB, free: 77.55 MB / 1.01 GB
Notification: Performance of simCode: created initialization part: time 0.003986/13.62, allocations: 2.698 MB / 4.875 GB, free: 77.47 MB / 1.01 GB
Notification: Performance of simCode: created event and clocks part: time 6.833e-06/13.62, allocations: 3.562 kB / 4.875 GB, free: 77.47 MB / 1.01 GB
Notification: Performance of simCode: created simulation system equations: time 0.001797/13.62, allocations: 1.455 MB / 4.876 GB, free: 77.46 MB / 1.01 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006466/13.62, allocations: 1.25 MB / 4.877 GB, free: 77.42 MB / 1.01 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01047/13.63, allocations: 5.841 MB / 4.883 GB, free: 76.29 MB / 1.01 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001354/13.64, allocations: 1.942 MB / 4.885 GB, free: 75.54 MB / 1.01 GB
Notification: Performance of simCode: alias equations: time 0.003202/13.64, allocations: 0.8443 MB / 4.886 GB, free: 75.52 MB / 1.01 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001493/13.64, allocations: 1.087 MB / 4.887 GB, free: 75.51 MB / 1.01 GB
Notification: Performance of SimCode: time 7.61e-07/13.64, allocations: 0 / 4.887 GB, free: 75.51 MB / 1.01 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1766/13.82, allocations: 131.6 MB / 5.015 GB, free: 11.2 MB / 1.01 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001334/13.82, allocations: 158 kB / 5.016 GB, free: 10.98 MB / 1.01 GB
Notification: Performance of buildModelFMU: Generate platform static: time 7.835/21.65, allocations: 0 / 5.016 GB, free: 10.98 MB / 1.01 GB
(rm -f Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; mkfifo Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; head -c 1048576 < Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe >> ../files/Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_8_Buildings_Airflow_Multizone_Examples_ReverseBuoyancy3Zones_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Airflow_Multizone_Examples_ReverseBuoyancy3Zones.fmu > Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe 2>&1)