Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Experimental.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.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.Experimental.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Experimental.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters")
translateModel(Buildings.Experimental.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Experimental.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.253/2.253, allocations: 251.3 MB / 266.2 MB, free: 11.53 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 0.00135/0.00135, allocations: 178.5 kB / 325.8 MB, free: 2.781 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 2.44/2.44, allocations: 205.4 MB / 0.5767 GB, free: 20.74 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 0.0009002/0.0009, allocations: 88.47 kB / 0.6812 GB, free: 13.57 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006349/0.0006352, allocations: 14.8 kB / 0.7953 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2454/0.2461, allocations: 106.3 MB / 0.899 GB, free: 65.43 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Experimental.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters): time 10.81/11.06, allocations: 2.626 GB / 3.525 GB, free: 28 MB / 1.589 GB
Notification: Performance of NFInst.instExpressions: time 1.086/12.15, allocations: 0.5009 GB / 4.026 GB, free: 0.6836 MB / 1.76 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.158/12.3, allocations: 2.592 MB / 4.029 GB, free: 14.07 MB / 1.776 GB
Notification: Performance of NFTyping.typeComponents: time 0.1595/12.46, allocations: 24.76 MB / 4.053 GB, free: 5.152 MB / 1.792 GB
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/Experimental/DistrictHeatingCooling/SubStations/VaporCompression/BaseClasses/getPeakLoad.mo:2:1-88:16:writable] Warning: Pure function ‘Buildings.Experimental.DistrictHeatingCooling.SubStations.VaporCompression.BaseClasses.getPeakLoad‘ 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/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‘.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/BoundaryConditions/WeatherData/BaseClasses/getAbsolutePath.mo:2:1-50:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getAbsolutePath‘ contains a call to impure function ‘Modelica.Utilities.Files.exist‘.
Notification: Performance of NFTyping.typeBindings: time 2.461/14.92, allocations: 76.59 MB / 4.127 GB, free: 21.96 MB / 1.839 GB
Notification: Performance of NFTyping.typeClassSections: time 0.2373/15.16, allocations: 40.37 MB / 4.167 GB, free: 20.7 MB / 1.839 GB
Notification: Performance of NFFlatten.flatten: time 0.9845/16.15, allocations: 443.4 MB / 4.6 GB, free: 11.36 MB / 2.01 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.2081/16.35, allocations: 60.22 MB / 4.659 GB, free: 13.25 MB / 2.057 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.2252/16.58, allocations: 63.39 MB / 4.721 GB, free: 7.727 MB / 2.104 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.1641/16.74, allocations: 51.52 MB / 4.771 GB, free: 13.43 MB / 2.151 GB
Notification: Performance of NFPackage.collectConstants: time 0.03199/16.78, allocations: 2.73 MB / 4.774 GB, free: 10.7 MB / 2.151 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.1713/16.95, allocations: 20.06 MB / 4.793 GB, free: 11.48 MB / 2.167 GB
Notification: Performance of NFScalarize.scalarize: time 0.04371/16.99, allocations: 14.56 MB / 4.807 GB, free: 0.6875 MB / 2.167 GB
Notification: Performance of NFVerifyModel.verify: time 0.05081/17.04, allocations: 16.76 MB / 4.824 GB, free: 6.844 MB / 2.182 GB
Notification: Performance of NFConvertDAE.convert: time 4.665/21.71, allocations: 107.1 MB / 4.928 GB, free: 241 MB / 2.245 GB
Notification: Performance of FrontEnd - DAE generated: time 9.438e-06/21.71, allocations: 1.281 kB / 4.928 GB, free: 241 MB / 2.245 GB
Notification: Performance of FrontEnd: time 3.567e-06/21.71, allocations: 2.812 kB / 4.928 GB, free: 241 MB / 2.245 GB
Notification: Performance of Transformations before backend: time 0.004732/21.71, allocations: 1.312 kB / 4.928 GB, free: 241 MB / 2.245 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 11861
 * Number of variables: 11861
Notification: Performance of Generate backend data structure: time 0.3021/22.01, allocations: 71.11 MB / 4.998 GB, free: 211 MB / 2.245 GB
Notification: Performance of prepare preOptimizeDAE: time 4.915e-05/22.01, allocations: 10.75 kB / 4.998 GB, free: 211 MB / 2.245 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.1838/22.2, allocations: 20.61 MB / 5.018 GB, free: 206.2 MB / 2.245 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.2917/22.49, allocations: 71.06 MB / 5.087 GB, free: 197.5 MB / 2.245 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.03403/22.52, allocations: 6.753 MB / 5.094 GB, free: 197.1 MB / 2.245 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.02495/22.55, allocations: 4.798 MB / 5.099 GB, free: 197.1 MB / 2.245 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.308/22.86, allocations: 60.68 MB / 5.158 GB, free: 189.6 MB / 2.245 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.005125/22.86, allocations: 129.3 kB / 5.158 GB, free: 189.6 MB / 2.245 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.02493/22.89, allocations: 1.921 MB / 5.16 GB, free: 189.6 MB / 2.245 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002612/22.89, allocations: 1.667 MB / 5.162 GB, free: 189.5 MB / 2.245 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.2507/23.14, allocations: 53.36 MB / 5.214 GB, free: 188.5 MB / 2.245 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 0.7763/23.92, allocations: 309.1 MB / 5.515 GB, free: 12.15 MB / 2.261 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.2053/24.12, allocations: 45.89 MB / 5.56 GB, free: 8.727 MB / 2.276 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.09023/24.21, allocations: 20.03 MB / 5.58 GB, free: 11.19 MB / 2.292 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 0.2692/24.48, allocations: 80.99 MB / 5.659 GB, free: 8.16 MB / 2.37 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.09872/24.58, allocations: 20.7 MB / 5.679 GB, free: 3.348 MB / 2.386 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.05119/24.63, allocations: 3.827 MB / 5.683 GB, free: 15.5 MB / 2.401 GB
Notification: Performance of pre-optimization done (n=2481): time 8.534e-05/24.63, allocations: 0 / 5.683 GB, free: 15.5 MB / 2.401 GB
Notification: Performance of matching and sorting (n=2491): time 2.505/27.14, allocations: 345.1 MB / 6.02 GB, free: 1.38 GB / 2.479 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0005831/27.14, allocations: 1.381 MB / 6.021 GB, free: 1.378 GB / 2.479 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.1922/27.33, allocations: 54.32 MB / 6.074 GB, free: 1.375 GB / 2.479 GB
Notification: Performance of collectPreVariables (initialization): time 0.009794/27.34, allocations: 0.6411 MB / 6.075 GB, free: 1.375 GB / 2.479 GB
Notification: Performance of collectInitialEqns (initialization): time 0.05374/27.39, allocations: 36.63 MB / 6.111 GB, free: 1.35 GB / 2.479 GB
Notification: Performance of collectInitialBindings (initialization): time 0.01788/27.41, allocations: 8.601 MB / 6.119 GB, free: 1.343 GB / 2.479 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.008878/27.42, allocations: 0.6304 MB / 6.12 GB, free: 1.343 GB / 2.479 GB
Notification: Performance of setup shared object (initialization): time 6.484e-05/27.42, allocations: 301.1 kB / 6.12 GB, free: 1.342 GB / 2.479 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.08057/27.5, allocations: 16.78 MB / 6.136 GB, free: 1.337 GB / 2.479 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.1133/27.61, allocations: 29.98 MB / 6.166 GB, free: 1.316 GB / 2.479 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: pla.coo.con.vol.dynBal.medium.p = pla.coo.con.vol.dynBal.p_start (pla.sinCoo.p = pla.coo.con.vol.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: pla.hea.eva.vol.dynBal.medium.p = pla.hea.eva.vol.dynBal.p_start (pla.sinHea.p = pla.hea.eva.vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.6561/28.27, allocations: 88.34 MB / 6.252 GB, free: 1.296 GB / 2.479 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0005077/28.27, allocations: 86.81 kB / 6.252 GB, free: 1.296 GB / 2.479 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