Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001118/0.001118, allocations: 86.05 kB / 19.87 MB, free: 4.617 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001582/0.001582, allocations: 170 kB / 23.27 MB, free: 1.223 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.9352/0.9352, allocations: 177.2 MB / 203.7 MB, free: 5.516 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo): time 0.002569/0.002569, allocations: 240.7 kB / 260.5 MB, free: 12.67 MB / 250.7 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo): time 0.7913/0.7913, allocations: 138.4 MB / 455.5 MB, free: 29.98 MB / 410.7 MB
"
[Timeout remaining time 179]
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: translateModel(BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation")
translateModel(BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.774e-06/1.774e-06, allocations: 0 / 0.5556 GB, free: 15.92 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.557e-05/2.734e-05, allocations: 2.312 kB / 0.5556 GB, free: 15.92 MB / 490.7 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation): time 0.3496/0.3496, allocations: 148.5 MB / 0.7006 GB, free: 52.11 MB / 0.5573 GB
Notification: Performance of NFInst.instExpressions: time 0.006237/0.3558, allocations: 4.157 MB / 0.7047 GB, free: 51.34 MB / 0.5573 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001377/0.3572, allocations: 53.16 kB / 0.7047 GB, free: 51.32 MB / 0.5573 GB
Notification: Performance of NFTyping.typeComponents: time 0.0008346/0.358, allocations: 307 kB / 0.705 GB, free: 51.17 MB / 0.5573 GB
Notification: Performance of NFTyping.typeBindings: time 0.002634/0.3607, allocations: 1.388 MB / 0.7064 GB, free: 50.57 MB / 0.5573 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001315/0.362, allocations: 0.7398 MB / 0.7071 GB, free: 50.25 MB / 0.5573 GB
Notification: Performance of NFFlatten.flatten: time 0.00291/0.3649, allocations: 2.955 MB / 0.71 GB, free: 49 MB / 0.5573 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001255/0.3662, allocations: 0.7288 MB / 0.7107 GB, free: 48.59 MB / 0.5573 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003025/0.3692, allocations: 1.582 MB / 0.7122 GB, free: 48.08 MB / 0.5573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001702/0.3709, allocations: 0.8962 MB / 0.7131 GB, free: 47.89 MB / 0.5573 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002441/0.3711, allocations: 107.9 kB / 0.7132 GB, free: 47.89 MB / 0.5573 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0009548/0.3721, allocations: 423.9 kB / 0.7136 GB, free: 47.82 MB / 0.5573 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003348/0.3724, allocations: 485.4 kB / 0.7141 GB, free: 47.6 MB / 0.5573 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005016/0.3729, allocations: 484.3 kB / 0.7145 GB, free: 47.43 MB / 0.5573 GB
Notification: Performance of NFConvertDAE.convert: time 0.00152/0.3744, allocations: 1.191 MB / 0.7157 GB, free: 47 MB / 0.5573 GB
Notification: Performance of FrontEnd - DAE generated: time 5.159e-06/0.3744, allocations: 3 kB / 0.7157 GB, free: 47 MB / 0.5573 GB
Notification: Performance of FrontEnd: time 1.142e-06/0.3744, allocations: 0 / 0.7157 GB, free: 47 MB / 0.5573 GB
Notification: Performance of Transformations before backend: time 3.611e-05/0.3745, allocations: 0 / 0.7157 GB, free: 47 MB / 0.5573 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 0.001887/0.3764, allocations: 1.545 MB / 0.7172 GB, free: 46.04 MB / 0.5573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.066e-05/0.3764, allocations: 11.56 kB / 0.7172 GB, free: 46.04 MB / 0.5573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00121/0.3776, allocations: 449.2 kB / 0.7176 GB, free: 45.89 MB / 0.5573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008167/0.3784, allocations: 0.7488 MB / 0.7184 GB, free: 45.46 MB / 0.5573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.289e-05/0.3785, allocations: 65.83 kB / 0.7184 GB, free: 45.43 MB / 0.5573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.856e-05/0.3786, allocations: 92.48 kB / 0.7185 GB, free: 45.4 MB / 0.5573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007107/0.3793, allocations: 0.8728 MB / 0.7194 GB, free: 44.88 MB / 0.5573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.039e-05/0.3793, allocations: 3.938 kB / 0.7194 GB, free: 44.88 MB / 0.5573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.145e-05/0.3793, allocations: 40.39 kB / 0.7194 GB, free: 44.85 MB / 0.5573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.907e-05/0.3794, allocations: 41.64 kB / 0.7195 GB, free: 44.84 MB / 0.5573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004394/0.3798, allocations: 335.1 kB / 0.7198 GB, free: 44.8 MB / 0.5573 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 0.002297/0.3821, allocations: 2.983 MB / 0.7227 GB, free: 42.84 MB / 0.5573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004878/0.3826, allocations: 409.4 kB / 0.7231 GB, free: 42.73 MB / 0.5573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002698/0.3829, allocations: 236 kB / 0.7233 GB, free: 42.69 MB / 0.5573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002186/0.3831, allocations: 96.69 kB / 0.7234 GB, free: 42.68 MB / 0.5573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.149e-05/0.3831, allocations: 46.77 kB / 0.7234 GB, free: 42.63 MB / 0.5573 GB
Notification: Performance of pre-optimization done (n=70): time 2.355e-06/0.3831, allocations: 0 / 0.7234 GB, free: 42.63 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=70): time 0.000684/0.3838, allocations: 0.5287 MB / 0.724 GB, free: 42.48 MB / 0.5573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 1.825e-05/0.3838, allocations: 58.03 kB / 0.724 GB, free: 42.41 MB / 0.5573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003843/0.3842, allocations: 0.6166 MB / 0.7246 GB, free: 42.2 MB / 0.5573 GB
Notification: Performance of collectPreVariables (initialization): time 3.727e-05/0.3842, allocations: 40.48 kB / 0.7247 GB, free: 42.15 MB / 0.5573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001881/0.3844, allocations: 0.5145 MB / 0.7252 GB, free: 41.76 MB / 0.5573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001242/0.3845, allocations: 267.5 kB / 0.7254 GB, free: 41.56 MB / 0.5573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001308/0.3847, allocations: 142.7 kB / 0.7255 GB, free: 41.5 MB / 0.5573 GB
Notification: Performance of setup shared object (initialization): time 0.0001064/0.3848, allocations: 0.5824 MB / 0.7261 GB, free: 40.99 MB / 0.5573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001238/0.3849, allocations: 102.6 kB / 0.7262 GB, free: 40.98 MB / 0.5573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001778/0.3851, allocations: 306.4 kB / 0.7265 GB, free: 40.74 MB / 0.5573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003495/0.3854, allocations: 463 kB / 0.7269 GB, free: 40.43 MB / 0.5573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.116e-06/0.3854, allocations: 0 / 0.7269 GB, free: 40.43 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=94) (initialization): time 0.0005302/0.386, allocations: 0.535 MB / 0.7275 GB, free: 40.24 MB / 0.5573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.9e-05/0.386, allocations: 5.5 kB / 0.7275 GB, free: 40.24 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.947e-06/0.386, allocations: 5.25 kB / 0.7275 GB, free: 40.24 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.669e-05/0.386, allocations: 9.094 kB / 0.7275 GB, free: 40.24 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003497/0.3864, allocations: 166.2 kB / 0.7276 GB, free: 40.22 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.518e-06/0.3864, allocations: 8.125 kB / 0.7277 GB, free: 40.22 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003644/0.3867, allocations: 64.05 kB / 0.7277 GB, free: 40.17 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.169e-05/0.3868, allocations: 27.41 kB / 0.7277 GB, free: 40.16 MB / 0.5573 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 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (94):
 * Single equations (assignments): 94
 * 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 0.0001721/0.3869, allocations: 203.8 kB / 0.7279 GB, free: 39.96 MB / 0.5573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001107/0.3871, allocations: 110.3 kB / 0.728 GB, free: 39.91 MB / 0.5573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005071/0.3876, allocations: 480.2 kB / 0.7285 GB, free: 39.73 MB / 0.5573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.41e-06/0.3876, allocations: 5.656 kB / 0.7285 GB, free: 39.73 MB / 0.5573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.134e-06/0.3876, allocations: 0 / 0.7285 GB, free: 39.73 MB / 0.5573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0003398/0.3879, allocations: 0.4906 MB / 0.729 GB, free: 39.42 MB / 0.5573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001114/0.389, allocations: 1.084 MB / 0.73 GB, free: 38.93 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.096e-06/0.389, allocations: 6.75 kB / 0.7301 GB, free: 38.93 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004029/0.3894, allocations: 156.4 kB / 0.7302 GB, free: 38.92 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.911e-06/0.3894, allocations: 2.875 kB / 0.7302 GB, free: 38.92 MB / 0.5573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.264e-05/0.3895, allocations: 17.22 kB / 0.7302 GB, free: 38.91 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.059e-06/0.3895, allocations: 9.5 kB / 0.7302 GB, free: 38.9 MB / 0.5573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.613e-06/0.3895, allocations: 3.938 kB / 0.7302 GB, free: 38.9 MB / 0.5573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006419/0.3901, allocations: 0.7184 MB / 0.7309 GB, free: 38.54 MB / 0.5573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000187/0.3903, allocations: 157.5 kB / 0.7311 GB, free: 38.42 MB / 0.5573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.357e-05/0.3904, allocations: 22.61 kB / 0.7311 GB, free: 38.4 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002678/0.3906, allocations: 19.09 kB / 0.7311 GB, free: 38.39 MB / 0.5573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.774e-05/0.3907, allocations: 49.69 kB / 0.7312 GB, free: 38.36 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.758e-05/0.3907, allocations: 18.67 kB / 0.7312 GB, free: 38.36 MB / 0.5573 GB
Notification: Performance of sorting global known variables: time 0.0002186/0.391, allocations: 378.1 kB / 0.7315 GB, free: 38.15 MB / 0.5573 GB
Notification: Performance of sort global known variables: time 6.1e-08/0.391, allocations: 0 / 0.7315 GB, free: 38.15 MB / 0.5573 GB
Notification: Performance of remove unused functions: time 0.0006054/0.3916, allocations: 346.9 kB / 0.7319 GB, free: 38.08 MB / 0.5573 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 0.0002175/0.3918, allocations: 153 kB / 0.732 GB, free: 37.96 MB / 0.5573 GB
Notification: Performance of simCode: created initialization part: time 0.0004062/0.3922, allocations: 370.6 kB / 0.7324 GB, free: 37.86 MB / 0.5573 GB
Notification: Performance of simCode: created event and clocks part: time 2.986e-06/0.3922, allocations: 1.484 kB / 0.7324 GB, free: 37.86 MB / 0.5573 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001746/0.3924, allocations: 204.3 kB / 0.7326 GB, free: 37.8 MB / 0.5573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001237/0.3936, allocations: 0.5289 MB / 0.7331 GB, free: 37.54 MB / 0.5573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002175/0.3958, allocations: 1.809 MB / 0.7349 GB, free: 36.36 MB / 0.5573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001429/0.3959, allocations: 232.3 kB / 0.7351 GB, free: 36.2 MB / 0.5573 GB
Notification: Performance of simCode: alias equations: time 0.0004644/0.3964, allocations: 155.3 kB / 0.7352 GB, free: 36.12 MB / 0.5573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006455/0.397, allocations: 439.4 kB / 0.7356 GB, free: 35.95 MB / 0.5573 GB
Notification: Performance of SimCode: time 1.203e-06/0.397, allocations: 0 / 0.7356 GB, free: 35.95 MB / 0.5573 GB
Notification: Performance of Templates: time 0.01968/0.4167, allocations: 19.37 MB / 0.7546 GB, free: 24.25 MB / 0.5573 GB
"
[Timeout remaining time 660]
make -j1 -f BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation.makefile [Timeout 660]
(rm -f BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation.pipe ; mkfifo BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation.pipe >> ../files/BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation.sim & ./BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation -abortSlowSimulation -alarm=240  -lv LOG_STATS > BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 4.163937929086387]