Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
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/Modelica 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)
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/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 Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(IBPSA.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation")
translateModel(IBPSA.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009755/0.0009754, allocations: 89.77 kB / 16.66 MB, free: 5.742 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001098/0.001098, allocations: 181.5 kB / 17.58 MB, free: 5.477 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.367/1.367, allocations: 223.3 MB / 241.6 MB, free: 88 kB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.7566/0.7566, allocations: 115.5 MB / 408.2 MB, free: 7.09 MB / 318.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003926/0.0003929, allocations: 8 kB / 496.5 MB, free: 15.67 MB / 414.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4161/0.4165, allocations: 77.51 MB / 0.5606 GB, free: 36.37 MB / 446.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.NaturalVentilation): time 0.5907/1.007, allocations: 197 MB / 0.753 GB, free: 2.133 MB / 0.5762 GB
Notification: Performance of NFInst.instExpressions: time 0.01214/1.019, allocations: 7.411 MB / 0.7602 GB, free: 2.062 MB / 0.5762 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001916/1.021, allocations: 37.34 kB / 0.7603 GB, free: 2.059 MB / 0.5762 GB
Notification: Performance of NFTyping.typeComponents: time 0.002122/1.024, allocations: 0.6017 MB / 0.7609 GB, free: 2.047 MB / 0.5762 GB
Notification: Performance of NFTyping.typeBindings: time 0.007961/1.032, allocations: 2.262 MB / 0.7631 GB, free: 1.934 MB / 0.5762 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004265/1.036, allocations: 1.122 MB / 0.7642 GB, free: 1.902 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.007127/1.043, allocations: 4.161 MB / 0.7682 GB, free: 1.895 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001604/1.045, allocations: 0.7864 MB / 0.769 GB, free: 1.789 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002546/1.047, allocations: 0.8524 MB / 0.7698 GB, free: 1.789 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00307/1.05, allocations: 0.9525 MB / 0.7708 GB, free: 1.785 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002762/1.051, allocations: 53.41 kB / 0.7708 GB, free: 1.785 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006981/1.058, allocations: 2.483 MB / 0.7732 GB, free: 1.762 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.0008877/1.058, allocations: 377.6 kB / 0.7736 GB, free: 1.762 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.001714/1.06, allocations: 0.6132 MB / 0.7742 GB, free: 17.73 MB / 0.5919 GB
Notification: Performance of NFConvertDAE.convert: time 0.003515/1.064, allocations: 1.763 MB / 0.7759 GB, free: 17.6 MB / 0.5919 GB
Notification: Performance of FrontEnd - DAE generated: time 6.311e-06/1.064, allocations: 0 / 0.7759 GB, free: 17.6 MB / 0.5919 GB
Notification: Performance of FrontEnd: time 2.184e-06/1.064, allocations: 3.938 kB / 0.7759 GB, free: 17.59 MB / 0.5919 GB
Notification: Performance of Transformations before backend: time 2.97e-05/1.064, allocations: 0.6562 kB / 0.7759 GB, free: 17.59 MB / 0.5919 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 214
 * Number of variables: 214
Notification: Performance of Generate backend data structure: time 0.003597/1.067, allocations: 1.409 MB / 0.7773 GB, free: 16.79 MB / 0.5919 GB
Notification: Performance of prepare preOptimizeDAE: time 5.029e-05/1.067, allocations: 13.06 kB / 0.7773 GB, free: 16.79 MB / 0.5919 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00265/1.07, allocations: 376.8 kB / 0.7777 GB, free: 16.72 MB / 0.5919 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001521/1.072, allocations: 0.8098 MB / 0.7785 GB, free: 16.4 MB / 0.5919 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.118e-05/1.072, allocations: 65.77 kB / 0.7785 GB, free: 16.39 MB / 0.5919 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001712/1.072, allocations: 84.97 kB / 0.7786 GB, free: 16.39 MB / 0.5919 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00206/1.074, allocations: 1.039 MB / 0.7796 GB, free: 16.26 MB / 0.5919 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.025e-05/1.074, allocations: 4.906 kB / 0.7796 GB, free: 16.26 MB / 0.5919 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.775e-05/1.074, allocations: 36.25 kB / 0.7797 GB, free: 16.26 MB / 0.5919 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.238e-05/1.074, allocations: 48.94 kB / 0.7797 GB, free: 16.25 MB / 0.5919 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001773/1.076, allocations: 0.886 MB / 0.7806 GB, free: 16.25 MB / 0.5919 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 0.005646/1.082, allocations: 4.296 MB / 0.7848 GB, free: 13.75 MB / 0.5919 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001087/1.083, allocations: 0.6964 MB / 0.7854 GB, free: 13.71 MB / 0.5919 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007363/1.084, allocations: 449.3 kB / 0.7859 GB, free: 13.7 MB / 0.5919 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000719/1.084, allocations: 0.677 MB / 0.7865 GB, free: 12.95 MB / 0.5919 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.231e-05/1.084, allocations: 37.91 kB / 0.7866 GB, free: 12.91 MB / 0.5919 GB
Notification: Performance of pre-optimization done (n=70): time 3.437e-06/1.084, allocations: 4 kB / 0.7866 GB, free: 12.91 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=70): time 0.001918/1.086, allocations: 1.004 MB / 0.7876 GB, free: 12.82 MB / 0.5919 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.22e-05/1.086, allocations: 60 kB / 0.7876 GB, free: 12.75 MB / 0.5919 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007929/1.087, allocations: 0.6347 MB / 0.7882 GB, free: 12.63 MB / 0.5919 GB
Notification: Performance of collectPreVariables (initialization): time 7.906e-05/1.087, allocations: 38.83 kB / 0.7883 GB, free: 12.6 MB / 0.5919 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000276/1.087, allocations: 433.4 kB / 0.7887 GB, free: 12.41 MB / 0.5919 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002143/1.088, allocations: 247.2 kB / 0.7889 GB, free: 12.25 MB / 0.5919 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.467e-05/1.088, allocations: 63.28 kB / 0.789 GB, free: 12.23 MB / 0.5919 GB
Notification: Performance of setup shared object (initialization): time 0.0001886/1.088, allocations: 389.4 kB / 0.7894 GB, free: 11.92 MB / 0.5919 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004228/1.088, allocations: 273.2 kB / 0.7896 GB, free: 11.92 MB / 0.5919 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004649/1.089, allocations: 362.2 kB / 0.79 GB, free: 11.86 MB / 0.5919 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0009311/1.09, allocations: 0.662 MB / 0.7906 GB, free: 11.79 MB / 0.5919 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.218e-06/1.09, allocations: 0 / 0.7906 GB, free: 11.79 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=82) (initialization): time 0.00124/1.091, allocations: 0.8071 MB / 0.7914 GB, free: 11.7 MB / 0.5919 GB
Notification: Performance of prepare postOptimizeDAE: time 2.003e-05/1.091, allocations: 8.812 kB / 0.7914 GB, free: 11.7 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.023e-06/1.091, allocations: 4 kB / 0.7914 GB, free: 11.7 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.799e-05/1.091, allocations: 6.125 kB / 0.7914 GB, free: 11.7 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006054/1.092, allocations: 141.8 kB / 0.7915 GB, free: 11.7 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.564e-05/1.092, allocations: 6.938 kB / 0.7916 GB, free: 11.7 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001118/1.093, allocations: 118.4 kB / 0.7917 GB, free: 11.66 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.595e-05/1.093, allocations: 21.34 kB / 0.7917 GB, free: 11.66 MB / 0.5919 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 7
 * 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 (82):
 * Single equations (assignments): 82
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0004759/1.093, allocations: 287.1 kB / 0.792 GB, free: 11.55 MB / 0.5919 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001764/1.094, allocations: 87.53 kB / 0.792 GB, free: 11.5 MB / 0.5919 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001326/1.095, allocations: 0.8021 MB / 0.7928 GB, free: 11.43 MB / 0.5919 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.097e-05/1.095, allocations: 11.98 kB / 0.7928 GB, free: 11.43 MB / 0.5919 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.941e-06/1.095, allocations: 0 / 0.7928 GB, free: 11.43 MB / 0.5919 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001022/1.096, allocations: 0.8207 MB / 0.7936 GB, free: 11.16 MB / 0.5919 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002881/1.099, allocations: 1.86 MB / 0.7955 GB, free: 10.83 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.128e-06/1.099, allocations: 0 / 0.7955 GB, free: 10.83 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007861/1.1, allocations: 164.3 kB / 0.7956 GB, free: 10.83 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.002e-05/1.1, allocations: 7.281 kB / 0.7956 GB, free: 10.82 MB / 0.5919 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.787e-05/1.1, allocations: 20.47 kB / 0.7956 GB, free: 10.82 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.145e-05/1.1, allocations: 6.547 kB / 0.7956 GB, free: 10.82 MB / 0.5919 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.235e-06/1.1, allocations: 1.969 kB / 0.7956 GB, free: 10.82 MB / 0.5919 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001769/1.102, allocations: 1.198 MB / 0.7968 GB, free: 10.62 MB / 0.5919 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005429/1.102, allocations: 254.4 kB / 0.7971 GB, free: 10.47 MB / 0.5919 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001116/1.102, allocations: 14.59 kB / 0.7971 GB, free: 10.47 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007652/1.103, allocations: 68.66 kB / 0.7971 GB, free: 10.46 MB / 0.5919 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001242/1.103, allocations: 50.45 kB / 0.7972 GB, free: 10.46 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.705e-05/1.103, allocations: 19.88 kB / 0.7972 GB, free: 10.46 MB / 0.5919 GB
Notification: Performance of sorting global known variables: time 0.0005483/1.104, allocations: 461 kB / 0.7976 GB, free: 10.37 MB / 0.5919 GB
Notification: Performance of sort global known variables: time 3.31e-07/1.104, allocations: 4 kB / 0.7977 GB, free: 10.36 MB / 0.5919 GB
Notification: Performance of remove unused functions: time 0.000983/1.105, allocations: 335.8 kB / 0.798 GB, free: 10.32 MB / 0.5919 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 8 (volA.dynBal.medium.Xi[1],volA.dynBal.U,volA.dynBal.m,oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.medium.Xi[1],volOut.dynBal.U,volOut.dynBal.m)
 * 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 (70):
 * Single equations (assignments): 70
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0003618/1.105, allocations: 194.3 kB / 0.7982 GB, free: 10.21 MB / 0.5919 GB
Notification: Performance of simCode: created initialization part: time 0.001076/1.106, allocations: 0.682 MB / 0.7988 GB, free: 10.2 MB / 0.5919 GB
Notification: Performance of simCode: created event and clocks part: time 5.08e-06/1.106, allocations: 2.625 kB / 0.7988 GB, free: 10.2 MB / 0.5919 GB
Notification: Performance of simCode: created simulation system equations: time 0.000472/1.107, allocations: 375.6 kB / 0.7992 GB, free: 10.2 MB / 0.5919 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002541/1.109, allocations: 0.5184 MB / 0.7997 GB, free: 10.16 MB / 0.5919 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004095/1.113, allocations: 2.773 MB / 0.8024 GB, free: 8.672 MB / 0.5919 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007105/1.114, allocations: 1.092 MB / 0.8035 GB, free: 7.957 MB / 0.5919 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003773/1.115, allocations: 75.41 kB / 0.8035 GB, free: 7.949 MB / 0.5919 GB
Notification: Performance of SimCode: time 1.964e-06/1.115, allocations: 0 / 0.8035 GB, free: 7.949 MB / 0.5919 GB
Notification: Performance of Templates: time 0.02794/1.142, allocations: 15.09 MB / 0.8183 GB, free: 0.7227 MB / 0.5919 GB
make -j1 -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.makefile
(rm -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe ; mkfifo IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe >> ../files/IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.sim & ./IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe 2>&1)