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: translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.915/1.915, allocations: 288.3 MB / 303.2 MB, free: 8.039 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001467/0.001467, allocations: 191.5 kB / 371.9 MB, free: 10.25 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.216/2.216, allocations: 205.4 MB / 0.6306 GB, free: 10.01 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001014/0.001014, allocations: 93.81 kB / 0.7439 GB, free: 5.957 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004816/0.0004817, allocations: 15.41 kB / 0.8668 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3345/0.335, allocations: 115.3 MB / 0.9794 GB, free: 27.71 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.76/7.095, allocations: 2.091 GB / 3.07 GB, free: 180.1 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002783/7.096, allocations: 96.2 kB / 3.07 GB, free: 180.1 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 7.987/15.08, allocations: 1.943 GB / 5.013 GB, free: 94 MB / 1.01 GB
Notification: Performance of FrontEnd: time 1.563e-06/15.08, allocations: 0 / 5.013 GB, free: 94 MB / 1.01 GB
Notification: Performance of Transformations before backend: time 0.0003325/15.08, allocations: 89.02 kB / 5.013 GB, free: 93.98 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 0.02136/15.1, allocations: 4.772 MB / 5.018 GB, free: 91.07 MB / 1.01 GB
Notification: Performance of prepare preOptimizeDAE: time 5.238e-05/15.1, allocations: 11.56 kB / 5.018 GB, free: 91.07 MB / 1.01 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009337/15.11, allocations: 0.9932 MB / 5.019 GB, free: 90.62 MB / 1.01 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008075/15.12, allocations: 2.204 MB / 5.021 GB, free: 89.11 MB / 1.01 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003016/15.12, allocations: 243.9 kB / 5.021 GB, free: 89 MB / 1.01 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001558/15.12, allocations: 331.6 kB / 5.021 GB, free: 88.89 MB / 1.01 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.009782/15.13, allocations: 4.14 MB / 5.026 GB, free: 86.42 MB / 1.01 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000103/15.13, allocations: 15.7 kB / 5.026 GB, free: 86.41 MB / 1.01 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003989/15.13, allocations: 137.9 kB / 5.026 GB, free: 86.3 MB / 1.01 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001656/15.13, allocations: 149.2 kB / 5.026 GB, free: 86.29 MB / 1.01 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01149/15.15, allocations: 4.635 MB / 5.03 GB, free: 82.3 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 0.05025/15.2, allocations: 14.68 MB / 5.045 GB, free: 66.73 MB / 1.01 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01301/15.21, allocations: 4.319 MB / 5.049 GB, free: 62.46 MB / 1.01 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002878/15.21, allocations: 1.623 MB / 5.05 GB, free: 60.5 MB / 1.01 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001508/15.21, allocations: 77.64 kB / 5.051 GB, free: 60.42 MB / 1.01 GB
Notification: Performance of pre-optimization done (n=392): time 2.252e-05/15.21, allocations: 0 / 5.051 GB, free: 60.42 MB / 1.01 GB
Notification: Performance of matching and sorting (n=392): time 0.02307/15.24, allocations: 5.484 MB / 5.056 GB, free: 54.91 MB / 1.01 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.664e-05/15.24, allocations: 94.42 kB / 5.056 GB, free: 54.81 MB / 1.01 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00583/15.24, allocations: 1.447 MB / 5.057 GB, free: 53.32 MB / 1.01 GB
Notification: Performance of collectPreVariables (initialization): time 0.001432/15.24, allocations: 97.7 kB / 5.057 GB, free: 53.22 MB / 1.01 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001578/15.25, allocations: 1.132 MB / 5.059 GB, free: 52.08 MB / 1.01 GB
Notification: Performance of collectInitialBindings (initialization): time 0.003159/15.25, allocations: 1.32 MB / 5.06 GB, free: 50.74 MB / 1.01 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001038/15.25, allocations: 68 kB / 5.06 GB, free: 50.67 MB / 1.01 GB
Notification: Performance of setup shared object (initialization): time 0.0007356/15.25, allocations: 437.1 kB / 5.06 GB, free: 50.24 MB / 1.01 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00594/15.26, allocations: 1.549 MB / 5.062 GB, free: 48.69 MB / 1.01 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006029/15.26, allocations: 1.959 MB / 5.064 GB, free: 46.62 MB / 1.01 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006241/15.27, allocations: 1.829 MB / 5.066 GB, free: 44.79 MB / 1.01 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.631e-05/15.27, allocations: 0 / 5.066 GB, free: 44.79 MB / 1.01 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.01405/15.28, allocations: 4.142 MB / 5.07 GB, free: 40.62 MB / 1.01 GB
Notification: Performance of prepare postOptimizeDAE: time 6.084e-05/15.28, allocations: 13.52 kB / 5.07 GB, free: 40.61 MB / 1.01 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.959e-05/15.28, allocations: 4 kB / 5.07 GB, free: 40.6 MB / 1.01 GB
Notification: Performance of postOpt tearingSystem (initialization): time 6.397e-05/15.28, allocations: 20 kB / 5.07 GB, free: 40.58 MB / 1.01 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006257/15.29, allocations: 0.6943 MB / 5.07 GB, free: 39.89 MB / 1.01 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.804e-05/15.29, allocations: 23.98 kB / 5.07 GB, free: 39.86 MB / 1.01 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008181/15.3, allocations: 437.1 kB / 5.071 GB, free: 39.43 MB / 1.01 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001377/15.3, allocations: 120 kB / 5.071 GB, free: 39.32 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 0.004551/15.3, allocations: 0.7977 MB / 5.072 GB, free: 38.51 MB / 1.01 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001753/15.31, allocations: 288.5 kB / 5.072 GB, free: 38.22 MB / 1.01 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01363/15.32, allocations: 4.409 MB / 5.076 GB, free: 33.78 MB / 1.01 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.957e-05/15.32, allocations: 36 kB / 5.076 GB, free: 33.74 MB / 1.01 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.057e-05/15.32, allocations: 0 / 5.076 GB, free: 33.74 MB / 1.01 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01075/15.33, allocations: 3.757 MB / 5.08 GB, free: 29.92 MB / 1.01 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03792/15.37, allocations: 8.582 MB / 5.088 GB, free: 21.17 MB / 1.01 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.917e-05/15.37, allocations: 4 kB / 5.088 GB, free: 21.17 MB / 1.01 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00712/15.38, allocations: 0.7374 MB / 5.089 GB, free: 20.43 MB / 1.01 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.103e-05/15.38, allocations: 12 kB / 5.089 GB, free: 20.42 MB / 1.01 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001175/15.38, allocations: 87.97 kB / 5.089 GB, free: 20.33 MB / 1.01 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.389e-05/15.38, allocations: 27.92 kB / 5.089 GB, free: 20.3 MB / 1.01 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.865e-06/15.38, allocations: 4 kB / 5.089 GB, free: 20.3 MB / 1.01 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0213/15.4, allocations: 6.933 MB / 5.096 GB, free: 13.18 MB / 1.01 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.004663/15.4, allocations: 0.8008 MB / 5.097 GB, free: 12.36 MB / 1.01 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001876/15.4, allocations: 72 kB / 5.097 GB, free: 12.29 MB / 1.01 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006188/15.41, allocations: 271.5 kB / 5.097 GB, free: 12.03 MB / 1.01 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001104/15.41, allocations: 218.8 kB / 5.097 GB, free: 11.81 MB / 1.01 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0009575/15.41, allocations: 127.9 kB / 5.097 GB, free: 11.69 MB / 1.01 GB
Notification: Performance of sorting global known variables: time 0.004383/15.42, allocations: 1.133 MB / 5.098 GB, free: 10.53 MB / 1.01 GB
Notification: Performance of sort global known variables: time 9.82e-07/15.42, allocations: 0 / 5.098 GB, free: 10.53 MB / 1.01 GB
Notification: Performance of remove unused functions: time 0.01351/15.43, allocations: 1.67 MB / 5.1 GB, free: 8.859 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 0.01268/15.44, allocations: 5.098 MB / 5.105 GB, free: 3.367 MB / 1.01 GB
Notification: Performance of simCode: created initialization part: time 0.0136/15.46, allocations: 3.905 MB / 5.109 GB, free: 15.45 MB / 1.026 GB
Notification: Performance of simCode: created event and clocks part: time 1.875e-05/15.46, allocations: 448 / 5.109 GB, free: 15.45 MB / 1.026 GB
Notification: Performance of simCode: created simulation system equations: time 0.007755/15.47, allocations: 2.097 MB / 5.111 GB, free: 13.35 MB / 1.026 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01585/15.48, allocations: 1.471 MB / 5.112 GB, free: 11.91 MB / 1.026 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02064/15.5, allocations: 9.132 MB / 5.121 GB, free: 2.797 MB / 1.026 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002121/15.5, allocations: 2.259 MB / 5.124 GB, free: 0.5 MB / 1.026 GB
Notification: Performance of simCode: alias equations: time 0.7482/16.25, allocations: 1.202 MB / 5.125 GB, free: 116.2 MB / 1.026 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00202/16.25, allocations: 280.5 kB / 5.125 GB, free: 116.2 MB / 1.026 GB
Notification: Performance of SimCode: time 1.363e-06/16.25, allocations: 1.641 kB / 5.125 GB, free: 116.2 MB / 1.026 GB
Notification: Performance of Templates: time 0.1795/16.43, allocations: 104.9 MB / 5.227 GB, free: 112.9 MB / 1.026 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.makefile
(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 & ./Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1)