Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Utilities.Plotters.Examples.SingleZoneVAV.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/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 7.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Utilities.Plotters.Examples.SingleZoneVAV,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Utilities.Plotters.Examples.SingleZoneVAV")
translateModel(Buildings.Utilities.Plotters.Examples.SingleZoneVAV,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Utilities.Plotters.Examples.SingleZoneVAV")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.681/2.681, allocations: 251.1 MB / 266.7 MB, free: 11.55 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001371/0.001371, allocations: 182.9 kB / 326.3 MB, free: 2.836 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.424/2.424, allocations: 205.4 MB / 0.5772 GB, free: 20.79 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009594/0.0009586, allocations: 93.86 kB / 0.6817 GB, free: 13.61 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004903/0.0004906, allocations: 15.88 kB / 0.7957 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2118/0.2123, allocations: 106.3 MB / 0.8995 GB, free: 65.5 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Plotters.Examples.SingleZoneVAV): time 1.488/1.7, allocations: 455.4 MB / 1.344 GB, free: 11.66 MB / 0.8698 GB
Notification: Performance of NFInst.instExpressions: time 1.026/2.726, allocations: 84.02 MB / 1.426 GB, free: 26.02 MB / 0.9167 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.02725/2.754, allocations: 480 kB / 1.427 GB, free: 26.02 MB / 0.9167 GB
Notification: Performance of NFTyping.typeComponents: time 0.03671/2.791, allocations: 8.526 MB / 1.435 GB, free: 26 MB / 0.9167 GB
[/home/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.
[/home/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.
[/home/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‘.
[/home/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‘.
[/home/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‘.
[/home/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 0.05446/2.845, allocations: 12.23 MB / 1.447 GB, free: 25.55 MB / 0.9167 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/Fluid/Chillers/BaseClasses/warnIfPerformanceOutOfBounds.mo:2:1-41:33:writable] Warning: Pure function ‘Buildings.Fluid.Chillers.BaseClasses.warnIfPerformanceOutOfBounds‘ contains a call to impure function ‘Modelica.Utilities.Streams.print‘.
Notification: Performance of NFTyping.typeClassSections: time 0.04415/2.889, allocations: 9.241 MB / 1.456 GB, free: 25.3 MB / 0.9167 GB
Notification: Performance of NFFlatten.flatten: time 0.1376/3.027, allocations: 73.23 MB / 1.528 GB, free: 16.16 MB / 0.9167 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.09032/3.117, allocations: 25.17 MB / 1.552 GB, free: 13.27 MB / 0.9323 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.08895/3.206, allocations: 25.22 MB / 1.577 GB, free: 7.555 MB / 0.948 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.06309/3.27, allocations: 25.11 MB / 1.601 GB, free: 3.492 MB / 0.9636 GB
Notification: Performance of NFPackage.collectConstants: time 0.0128/3.282, allocations: 1.598 MB / 1.603 GB, free: 1.895 MB / 0.9636 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.04311/3.326, allocations: 8.489 MB / 1.611 GB, free: 10.94 MB / 0.9792 GB
Notification: Performance of NFScalarize.scalarize: time 0.02418/3.35, allocations: 10.82 MB / 1.622 GB, free: 2.605 MB / 0.9792 GB
Notification: Performance of NFVerifyModel.verify: time 0.02082/3.371, allocations: 8.357 MB / 1.63 GB, free: 14.58 MB / 0.9948 GB
Notification: Performance of NFConvertDAE.convert: time 0.1181/3.489, allocations: 70.94 MB / 1.699 GB, free: 1.684 MB / 1.042 GB
Notification: Performance of FrontEnd - DAE generated: time 6.372e-06/3.489, allocations: 0 / 1.699 GB, free: 1.684 MB / 1.042 GB
Notification: Performance of FrontEnd: time 4.068e-06/3.489, allocations: 0 / 1.699 GB, free: 1.684 MB / 1.042 GB
Notification: Performance of Transformations before backend: time 0.002059/3.491, allocations: 1.094 kB / 1.699 GB, free: 1.684 MB / 1.042 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 4079
 * Number of variables: 4079
Notification: Performance of Generate backend data structure: time 0.1692/3.66, allocations: 39.3 MB / 1.737 GB, free: 14.38 MB / 1.089 GB
Notification: Performance of prepare preOptimizeDAE: time 6.358e-05/3.66, allocations: 9.234 kB / 1.737 GB, free: 14.37 MB / 1.089 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.1427/3.803, allocations: 12.78 MB / 1.75 GB, free: 1.637 MB / 1.089 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1536/3.957, allocations: 48.94 MB / 1.798 GB, free: 1.203 MB / 1.12 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.007396/3.964, allocations: 2.393 MB / 1.8 GB, free: 14.66 MB / 1.135 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.01064/3.975, allocations: 1.874 MB / 1.802 GB, free: 12.79 MB / 1.135 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 1.617/5.592, allocations: 28.18 MB / 1.829 GB, free: 473.8 MB / 1.136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.001108/5.593, allocations: 35.84 kB / 1.829 GB, free: 473.7 MB / 1.136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.007721/5.601, allocations: 0.6664 MB / 1.83 GB, free: 473.7 MB / 1.136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001307/5.602, allocations: 0.5732 MB / 1.831 GB, free: 473.7 MB / 1.136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1249/5.727, allocations: 29.43 MB / 1.859 GB, free: 467.2 MB / 1.136 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 0.3609/6.088, allocations: 142.5 MB / 1.999 GB, free: 348.6 MB / 1.136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.07975/6.168, allocations: 21.29 MB / 2.019 GB, free: 327.5 MB / 1.136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0426/6.211, allocations: 12.22 MB / 2.031 GB, free: 315.2 MB / 1.136 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 evalFunc (simulation): time 0.1658/6.376, allocations: 51.67 MB / 2.082 GB, free: 263.4 MB / 1.136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.04334/6.42, allocations: 11.74 MB / 2.093 GB, free: 251.6 MB / 1.136 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.02149/6.441, allocations: 1.783 MB / 2.095 GB, free: 249.8 MB / 1.136 GB
Notification: Performance of pre-optimization done (n=1094): time 3.827e-05/6.441, allocations: 0 / 2.095 GB, free: 249.8 MB / 1.136 GB
Notification: Performance of matching and sorting (n=1098): time 0.2785/6.72, allocations: 63.84 MB / 2.157 GB, free: 185.3 MB / 1.136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003837/6.72, allocations: 0.501 MB / 2.158 GB, free: 184.7 MB / 1.136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.1619/6.882, allocations: 62.81 MB / 2.219 GB, free: 122.1 MB / 1.136 GB
Notification: Performance of collectPreVariables (initialization): time 0.005641/6.888, allocations: 425.7 kB / 2.22 GB, free: 121.7 MB / 1.136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.03249/6.921, allocations: 16.08 MB / 2.235 GB, free: 105.7 MB / 1.136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.008841/6.929, allocations: 3.651 MB / 2.239 GB, free: 102.1 MB / 1.136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.005411/6.935, allocations: 369 kB / 2.239 GB, free: 101.7 MB / 1.136 GB
Notification: Performance of setup shared object (initialization): time 0.002298/6.937, allocations: 1.078 MB / 2.24 GB, free: 100.6 MB / 1.136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.05933/6.997, allocations: 21.84 MB / 2.262 GB, free: 78.77 MB / 1.136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.06789/7.065, allocations: 28.17 MB / 2.289 GB, free: 48.07 MB / 1.136 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: hvac.chi.vol1.dynBal.medium.p = hvac.chi.vol1.dynBal.p_start (weaDat.pAtmSel.p = hvac.chi.vol1.dynBal.p_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: hvac.heaCoi.vol.dynBal.medium.p = hvac.heaCoi.vol.dynBal.p_start (weaDat.pAtmSel.p = hvac.heaCoi.vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 3.324/10.39, allocations: 220.5 MB / 2.504 GB, free: 347.2 MB / 1.136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001785/10.39, allocations: 49.97 kB / 2.504 GB, free: 347.1 MB / 1.136 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