Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Examples.ScalableBenchmarks.BuildingVAV.Examples.OneFloor_OneZone.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Examples.ScalableBenchmarks.BuildingVAV.Examples.OneFloor_OneZone,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Examples.ScalableBenchmarks.BuildingVAV.Examples.OneFloor_OneZone")
translateModel(Buildings.Examples.ScalableBenchmarks.BuildingVAV.Examples.OneFloor_OneZone,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Examples.ScalableBenchmarks.BuildingVAV.Examples.OneFloor_OneZone")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.506/2.506, allocations: 251.3 MB / 266.2 MB, free: 11.52 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00133/0.00133, allocations: 175.4 kB / 325.8 MB, free: 2.789 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.358/2.358, allocations: 205.4 MB / 0.5767 GB, free: 20.76 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001035/0.001035, allocations: 94.25 kB / 0.6812 GB, free: 13.56 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004825/0.0004828, allocations: 12.41 kB / 0.7953 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2458/0.2463, allocations: 106.3 MB / 0.899 GB, free: 65.41 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Examples.ScalableBenchmarks.BuildingVAV.Examples.OneFloor_OneZone): time 2.421/2.668, allocations: 0.5737 GB / 1.473 GB, free: 32.22 MB / 0.9167 GB
Notification: Performance of NFInst.instExpressions: time 0.2409/2.909, allocations: 101.7 MB / 1.572 GB, free: 28.92 MB / 0.9167 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.04079/2.949, allocations: 0.5879 MB / 1.573 GB, free: 28.92 MB / 0.9167 GB
Notification: Performance of NFTyping.typeComponents: time 0.0423/2.992, allocations: 9.379 MB / 1.582 GB, free: 25.04 MB / 0.9167 GB
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/ThermalZones/Detailed/BaseClasses/ExteriorBoundaryConditionsWithWindow.mo:98:21-98:33:writable] Warning: 'each' used when modifying non-array element T.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/ThermalZones/Detailed/BaseClasses/ExteriorBoundaryConditionsWithWindow.mo:97:72-98:14:writable] Warning: 'each' used when modifying non-array element T.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/BoundaryConditions/WeatherData/BaseClasses/getHeaderElementTMY3.mo:2:1-105:25:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘ contains a call to impure function ‘Modelica.Utilities.Streams.readLine‘.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/BoundaryConditions/WeatherData/BaseClasses/getLongitudeTMY3.mo:2:1-48:21:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getLongitudeTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/BoundaryConditions/WeatherData/BaseClasses/getLatitudeTMY3.mo:2:1-48:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getLatitudeTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/BoundaryConditions/WeatherData/BaseClasses/getTimeZoneTMY3.mo:2:1-47:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getTimeZoneTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘.
Notification: Performance of NFTyping.typeBindings: time 0.06804/3.06, allocations: 15.97 MB / 1.597 GB, free: 17.1 MB / 0.9167 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0628/3.123, allocations: 14.18 MB / 1.611 GB, free: 12.75 MB / 0.9167 GB
Notification: Performance of NFFlatten.flatten: time 0.1297/3.252, allocations: 72.59 MB / 1.682 GB, free: 12.12 MB / 0.9792 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.08027/3.333, allocations: 32.01 MB / 1.713 GB, free: 12.39 MB / 1.01 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.06442/3.397, allocations: 21.94 MB / 1.735 GB, free: 7.207 MB / 1.026 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.04992/3.447, allocations: 19.79 MB / 1.754 GB, free: 4.391 MB / 1.042 GB
Notification: Performance of NFPackage.collectConstants: time 0.01235/3.46, allocations: 1.395 MB / 1.755 GB, free: 2.996 MB / 1.042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.05012/3.51, allocations: 10.79 MB / 1.766 GB, free: 8.508 MB / 1.057 GB
Notification: Performance of NFScalarize.scalarize: time 0.02251/3.532, allocations: 10.18 MB / 1.776 GB, free: 14.43 MB / 1.073 GB
Notification: Performance of NFVerifyModel.verify: time 0.01995/3.552, allocations: 7.66 MB / 1.783 GB, free: 6.746 MB / 1.073 GB
Notification: Performance of NFConvertDAE.convert: time 2.213/5.766, allocations: 70.78 MB / 1.852 GB, free: 78.72 MB / 1.089 GB
Notification: Performance of FrontEnd - DAE generated: time 8.055e-06/5.766, allocations: 0 / 1.852 GB, free: 78.72 MB / 1.089 GB
Notification: Performance of FrontEnd: time 3.747e-06/5.766, allocations: 0 / 1.852 GB, free: 78.72 MB / 1.089 GB
Notification: Performance of Transformations before backend: time 0.002398/5.768, allocations: 0 / 1.852 GB, free: 78.72 MB / 1.089 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 4429
 * Number of variables: 4429
Notification: Performance of Generate backend data structure: time 0.1996/5.968, allocations: 45.8 MB / 1.897 GB, free: 61.34 MB / 1.089 GB
Notification: Performance of prepare preOptimizeDAE: time 4.723e-05/5.968, allocations: 17.62 kB / 1.897 GB, free: 61.33 MB / 1.089 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.09349/6.062, allocations: 11.35 MB / 1.908 GB, free: 56.18 MB / 1.089 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1656/6.227, allocations: 53.51 MB / 1.961 GB, free: 44.84 MB / 1.089 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.006665/6.234, allocations: 2.522 MB / 1.963 GB, free: 43.95 MB / 1.089 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.01646/6.25, allocations: 1.977 MB / 1.965 GB, free: 43.93 MB / 1.089 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.1333/6.384, allocations: 35.08 MB / 1.999 GB, free: 21.52 MB / 1.089 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.001395/6.385, allocations: 34.52 kB / 1.999 GB, free: 21.5 MB / 1.089 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01181/6.397, allocations: 0.7211 MB / 2 GB, free: 21.33 MB / 1.089 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009529/6.398, allocations: 0.6737 MB / 2.001 GB, free: 20.67 MB / 1.089 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1263/6.524, allocations: 35.99 MB / 2.036 GB, free: 10.06 MB / 1.104 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 0.4984/7.023, allocations: 156.8 MB / 2.189 GB, free: 8.141 MB / 1.229 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.07664/7.1, allocations: 23.37 MB / 2.212 GB, free: 0.6758 MB / 1.245 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.04688/7.147, allocations: 14.82 MB / 2.226 GB, free: 1.816 MB / 1.261 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.006129/7.153, allocations: 2.699 MB / 2.229 GB, free: 14.64 MB / 1.276 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0499/7.203, allocations: 14.39 MB / 2.243 GB, free: 176 kB / 1.276 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.02722/7.23, allocations: 1.674 MB / 2.245 GB, free: 14.49 MB / 1.292 GB
Notification: Performance of pre-optimization done (n=1205): time 3.794e-05/7.23, allocations: 4 kB / 2.245 GB, free: 14.48 MB / 1.292 GB
Notification: Performance of matching and sorting (n=1214): time 1.117/8.347, allocations: 87.25 MB / 2.33 GB, free: 0.5759 GB / 1.307 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000666/8.348, allocations: 1.166 MB / 2.331 GB, free: 0.5748 GB / 1.307 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.19/8.538, allocations: 64.05 MB / 2.393 GB, free: 0.5567 GB / 1.307 GB
Notification: Performance of collectPreVariables (initialization): time 0.008436/8.546, allocations: 423.8 kB / 2.394 GB, free: 0.5564 GB / 1.307 GB
Notification: Performance of collectInitialEqns (initialization): time 0.03841/8.585, allocations: 15.01 MB / 2.408 GB, free: 0.5459 GB / 1.307 GB
Notification: Performance of collectInitialBindings (initialization): time 0.01043/8.595, allocations: 4.165 MB / 2.413 GB, free: 0.5428 GB / 1.307 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.00819/8.604, allocations: 354.6 kB / 2.413 GB, free: 0.5425 GB / 1.307 GB
Notification: Performance of setup shared object (initialization): time 0.002784/8.606, allocations: 1.152 MB / 2.414 GB, free: 0.5419 GB / 1.307 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0694/8.676, allocations: 28.22 MB / 2.442 GB, free: 0.526 GB / 1.307 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.07694/8.753, allocations: 33.91 MB / 2.475 GB, free: 0.4958 GB / 1.307 GB
Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet.
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: buiZon.theZon[1,1].roo.air.vol.dynBal.medium.p = buiZon.theZon[1,1].roo.air.vol.dynBal.p_start (fanRet[1].vol.dynBal.p_start = buiZon.theZon[1,1].roo.air.vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 1.117/9.87, allocations: 224.6 MB / 2.694 GB, free: 286.4 MB / 1.307 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001584/9.87, allocations: 30.95 kB / 2.694 GB, free: 286.4 MB / 1.307 GB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information.
Error: No system for the symbolic initialization was generated