Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Examples.Tutorial.SpaceCooling.System3.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 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 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(Buildings.Examples.Tutorial.SpaceCooling.System3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Examples.Tutorial.SpaceCooling.System3")
translateModel(Buildings.Examples.Tutorial.SpaceCooling.System3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Examples.Tutorial.SpaceCooling.System3")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001159/0.001159, allocations: 91.61 kB / 15.06 MB, free: 1.098 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00125/0.00125, allocations: 172.7 kB / 15.95 MB, free: 208 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.484/1.484, allocations: 205.4 MB / 222.1 MB, free: 5.887 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.652/1.652, allocations: 292.7 MB / 0.5499 GB, free: 14.55 MB / 462.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.0009102/0.0009103, allocations: 11.16 kB / 0.6737 GB, free: 26.37 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2494/0.2503, allocations: 116.3 MB / 0.7873 GB, free: 11.96 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.SpaceCooling.System3): time 0.8207/1.071, allocations: 327.3 MB / 1.107 GB, free: 4.543 MB / 0.8106 GB
Notification: Performance of NFInst.instExpressions: time 0.05726/1.128, allocations: 38.71 MB / 1.145 GB, free: 13.76 MB / 0.8575 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.009135/1.138, allocations: 139.1 kB / 1.145 GB, free: 13.62 MB / 0.8575 GB
Notification: Performance of NFTyping.typeComponents: time 0.008981/1.147, allocations: 1.84 MB / 1.147 GB, free: 11.77 MB / 0.8575 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 8.1.4-maint.8.1.x/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 8.1.4-maint.8.1.x/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 8.1.4-maint.8.1.x/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 0.02377/1.17, allocations: 6.323 MB / 1.153 GB, free: 5.43 MB / 0.8575 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01565/1.186, allocations: 4.623 MB / 1.157 GB, free: 0.8477 MB / 0.8575 GB
Notification: Performance of NFFlatten.flatten: time 0.02215/1.208, allocations: 13.62 MB / 1.171 GB, free: 3.188 MB / 0.8731 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.008377/1.217, allocations: 3.786 MB / 1.174 GB, free: 15.35 MB / 0.8887 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01449/1.231, allocations: 4.719 MB / 1.179 GB, free: 10.61 MB / 0.8887 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.008731/1.24, allocations: 3.54 MB / 1.182 GB, free: 7.055 MB / 0.8887 GB
Notification: Performance of NFPackage.collectConstants: time 0.001919/1.242, allocations: 204 kB / 1.183 GB, free: 6.855 MB / 0.8887 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01635/1.258, allocations: 5.029 MB / 1.188 GB, free: 1.816 MB / 0.8887 GB
Notification: Performance of NFScalarize.scalarize: time 0.003771/1.262, allocations: 1.362 MB / 1.189 GB, free: 460 kB / 0.8887 GB
Notification: Performance of NFVerifyModel.verify: time 0.003813/1.266, allocations: 1.163 MB / 1.19 GB, free: 15.28 MB / 0.9044 GB
Notification: Performance of NFConvertDAE.convert: time 0.01703/1.283, allocations: 8.312 MB / 1.198 GB, free: 6.945 MB / 0.9044 GB
Notification: Performance of FrontEnd - DAE generated: time 7.815e-06/1.283, allocations: 0 / 1.198 GB, free: 6.945 MB / 0.9044 GB
Notification: Performance of FrontEnd: time 3.136e-06/1.283, allocations: 0 / 1.198 GB, free: 6.945 MB / 0.9044 GB
Notification: Performance of Transformations before backend: time 0.0003604/1.283, allocations: 0 / 1.198 GB, free: 6.945 MB / 0.9044 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1029
 * Number of variables: 1029
Notification: Performance of Generate backend data structure: time 0.01684/1.3, allocations: 5.849 MB / 1.204 GB, free: 1 MB / 0.9044 GB
Notification: Performance of prepare preOptimizeDAE: time 4.577e-05/1.3, allocations: 8.031 kB / 1.204 GB, free: 0.9922 MB / 0.9044 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02084/1.321, allocations: 3.384 MB / 1.207 GB, free: 13.6 MB / 0.92 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01159/1.333, allocations: 3.973 MB / 1.211 GB, free: 9.57 MB / 0.92 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001197/1.334, allocations: 0.5121 MB / 1.212 GB, free: 9.059 MB / 0.92 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001859/1.336, allocations: 419.9 kB / 1.212 GB, free: 8.648 MB / 0.92 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01881/1.355, allocations: 5.724 MB / 1.217 GB, free: 2.809 MB / 0.92 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000181/1.355, allocations: 7.938 kB / 1.217 GB, free: 2.801 MB / 0.92 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001201/1.356, allocations: 164 kB / 1.218 GB, free: 2.641 MB / 0.92 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002037/1.357, allocations: 167.8 kB / 1.218 GB, free: 2.477 MB / 0.92 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01937/1.376, allocations: 6.448 MB / 1.224 GB, free: 12.02 MB / 0.9356 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 0.04648/1.422, allocations: 21.93 MB / 1.246 GB, free: 4.973 MB / 0.9512 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01218/1.435, allocations: 4.689 MB / 1.25 GB, free: 180 kB / 0.9512 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.008065/1.443, allocations: 2.605 MB / 1.253 GB, free: 13.56 MB / 0.9669 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.01951/1.462, allocations: 8.215 MB / 1.261 GB, free: 5.008 MB / 0.9669 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007983/1.47, allocations: 2.847 MB / 1.263 GB, free: 2.117 MB / 0.9669 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002743/1.473, allocations: 277.3 kB / 1.264 GB, free: 1.844 MB / 0.9669 GB
Notification: Performance of pre-optimization done (n=317): time 1.018e-05/1.473, allocations: 0 / 1.264 GB, free: 1.844 MB / 0.9669 GB
Notification: Performance of matching and sorting (n=324): time 0.04784/1.521, allocations: 13.88 MB / 1.277 GB, free: 3.75 MB / 0.9825 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001552/1.521, allocations: 291.6 kB / 1.278 GB, free: 3.402 MB / 0.9825 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.532/2.053, allocations: 3.39 MB / 1.281 GB, free: 370.6 MB / 0.9825 GB
Notification: Performance of collectPreVariables (initialization): time 0.001051/2.054, allocations: 98.02 kB / 1.281 GB, free: 370.6 MB / 0.9825 GB
Notification: Performance of collectInitialEqns (initialization): time 0.003106/2.057, allocations: 2.049 MB / 1.283 GB, free: 370.5 MB / 0.9825 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002052/2.06, allocations: 1.094 MB / 1.284 GB, free: 370 MB / 0.9825 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003882/2.06, allocations: 76.73 kB / 1.284 GB, free: 370 MB / 0.9825 GB
Notification: Performance of setup shared object (initialization): time 0.0003182/2.06, allocations: 446.1 kB / 1.285 GB, free: 369.7 MB / 0.9825 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007064/2.067, allocations: 2.31 MB / 1.287 GB, free: 369.4 MB / 0.9825 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007494/2.075, allocations: 3.063 MB / 1.29 GB, free: 367.9 MB / 0.9825 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.
Notification: Performance of analyzeInitialSystem (initialization): time 0.009215/2.084, allocations: 3.2 MB / 1.293 GB, free: 366.8 MB / 0.9825 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.584e-05/2.084, allocations: 3.031 kB / 1.293 GB, free: 366.8 MB / 0.9825 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