Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer.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 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo", uses=false)
Using package Buildings with version 9.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|cooModCon.y|chiOn.1..u|chiOn.2..u|wseOn.y|TCWSup.T|TCWRet.T|TCWSupSet.y|TCHWSup.T|TCHWRet.T|TCHWSupSet.y|chiWSE.TCHWSupWSE|TAirSup.T|TAirSupSet.y|chiWSE.chiPar.chi.1..P|chiWSE.chiPar.chi.2..P|chiWSE.chiPar.chi.1..COP|chiWSE.chiPar.chi.2..COP|chiWSE.chiPar.chi.1..QEva_flow|chiWSE.chiPar.chi.2..QEva_flow|chiWSE.wse.heaExc.hex.Q2_flow|ahu.cooCoi.Q2_flow",fileNamePrefix="Buildings_9_Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer")
translateModel(Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|cooModCon.y|chiOn.1..u|chiOn.2..u|wseOn.y|TCWSup.T|TCWRet.T|TCWSupSet.y|TCHWSup.T|TCHWRet.T|TCHWSupSet.y|chiWSE.TCHWSupWSE|TAirSup.T|TAirSupSet.y|chiWSE.chiPar.chi.1..P|chiWSE.chiPar.chi.2..P|chiWSE.chiPar.chi.1..COP|chiWSE.chiPar.chi.2..COP|chiWSE.chiPar.chi.1..QEva_flow|chiWSE.chiPar.chi.2..QEva_flow|chiWSE.wse.heaExc.hex.Q2_flow|ahu.cooCoi.Q2_flow",fileNamePrefix="Buildings_9_Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00117/0.001169, allocations: 84.38 kB / 15.06 MB, free: 1.09 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001413/0.001413, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.562/1.562, allocations: 223.3 MB / 240 MB, free: 5.438 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo): time 2.687/2.687, allocations: 390.9 MB / 0.666 GB, free: 2.52 MB / 0.5137 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003989/0.0003991, allocations: 8 kB / 0.8153 GB, free: 13.7 MB / 0.67 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.9279/0.9283, allocations: 142.4 MB / 0.9544 GB, free: 7.969 MB / 0.7169 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer): time 2.967/3.895, allocations: 1.072 GB / 2.026 GB, free: 68.89 MB / 1.248 GB
Notification: Performance of NFInst.instExpressions: time 0.2109/4.106, allocations: 126.7 MB / 2.15 GB, free: 5.965 MB / 1.311 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.04586/4.152, allocations: 0.6676 MB / 2.151 GB, free: 5.293 MB / 1.311 GB
Notification: Performance of NFTyping.typeComponents: time 0.0329/4.185, allocations: 5.857 MB / 2.157 GB, free: 15.39 MB / 1.326 GB
Notification: Performance of NFTyping.typeBindings: time 0.07597/4.261, allocations: 17.87 MB / 2.174 GB, free: 13.46 MB / 1.342 GB
Notification: Performance of NFTyping.typeClassSections: time 0.04027/4.301, allocations: 10.83 MB / 2.185 GB, free: 2.762 MB / 1.342 GB
Notification: Performance of NFFlatten.flatten: time 0.1032/4.404, allocations: 64.83 MB / 2.248 GB, free: 1.762 MB / 1.404 GB
Notification: Performance of NFFlatten.resolveConnections: time 1.061/5.465, allocations: 19.25 MB / 2.267 GB, free: 80.25 MB / 1.42 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.05341/5.518, allocations: 17.96 MB / 2.284 GB, free: 80.25 MB / 1.42 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.04154/5.56, allocations: 16.5 MB / 2.3 GB, free: 80.25 MB / 1.42 GB
Notification: Performance of NFPackage.collectConstants: time 0.009771/5.57, allocations: 1.023 MB / 2.301 GB, free: 80.25 MB / 1.42 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.04193/5.612, allocations: 8.235 MB / 2.309 GB, free: 80.25 MB / 1.42 GB
Notification: Performance of NFScalarize.scalarize: time 0.01452/5.626, allocations: 5.971 MB / 2.315 GB, free: 80.25 MB / 1.42 GB
Notification: Performance of NFVerifyModel.verify: time 0.01572/5.642, allocations: 5.431 MB / 2.321 GB, free: 80.21 MB / 1.42 GB
Notification: Performance of NFConvertDAE.convert: time 0.05749/5.699, allocations: 38.89 MB / 2.359 GB, free: 78.62 MB / 1.42 GB
Notification: Performance of FrontEnd - DAE generated: time 5.531e-06/5.699, allocations: 1.031 kB / 2.359 GB, free: 78.62 MB / 1.42 GB
Notification: Performance of FrontEnd: time 2.815e-06/5.699, allocations: 0 / 2.359 GB, free: 78.62 MB / 1.42 GB
Notification: Performance of Transformations before backend: time 0.001633/5.701, allocations: 0 / 2.359 GB, free: 78.62 MB / 1.42 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 3867
 * Number of variables: 3867
Notification: Performance of Generate backend data structure: time 0.07623/5.777, allocations: 26.51 MB / 2.384 GB, free: 67.14 MB / 1.42 GB
Notification: Performance of prepare preOptimizeDAE: time 5.092e-05/5.777, allocations: 9.938 kB / 2.384 GB, free: 67.14 MB / 1.42 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04904/5.826, allocations: 8.827 MB / 2.393 GB, free: 65.47 MB / 1.42 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.06723/5.894, allocations: 26.38 MB / 2.419 GB, free: 60.29 MB / 1.42 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002822/5.897, allocations: 1.55 MB / 2.42 GB, free: 60.06 MB / 1.42 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.008709/5.905, allocations: 1.623 MB / 2.422 GB, free: 60.04 MB / 1.42 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.07878/5.984, allocations: 24.27 MB / 2.446 GB, free: 53.19 MB / 1.42 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0009396/5.985, allocations: 27.94 kB / 2.446 GB, free: 53.18 MB / 1.42 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.008317/5.993, allocations: 0.6189 MB / 2.446 GB, free: 53.18 MB / 1.42 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006595/5.994, allocations: 0.5766 MB / 2.447 GB, free: 53.13 MB / 1.42 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.07104/6.065, allocations: 24.91 MB / 2.471 GB, free: 48.45 MB / 1.42 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 0.238/6.303, allocations: 102.9 MB / 2.572 GB, free: 6.59 MB / 1.436 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.03767/6.341, allocations: 17.63 MB / 2.589 GB, free: 10.73 MB / 1.451 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.02718/6.368, allocations: 10.82 MB / 2.599 GB, free: 3.41 MB / 1.451 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 0.1108/6.479, allocations: 36.16 MB / 2.635 GB, free: 10.21 MB / 1.482 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02802/6.507, allocations: 11.43 MB / 2.646 GB, free: 2.023 MB / 1.482 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.02107/6.528, allocations: 3.521 MB / 2.649 GB, free: 14.87 MB / 1.498 GB
Notification: Performance of pre-optimization done (n=1191): time 7.917e-05/6.528, allocations: 0 / 2.649 GB, free: 14.87 MB / 1.498 GB
Notification: Performance of matching and sorting (n=1202): time 0.1909/6.719, allocations: 53.95 MB / 2.702 GB, free: 6.684 MB / 1.529 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003031/6.72, allocations: 335.2 kB / 2.702 GB, free: 6.324 MB / 1.529 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.06189/6.782, allocations: 21.79 MB / 2.724 GB, free: 6.645 MB / 1.545 GB
Notification: Performance of collectPreVariables (initialization): time 0.005158/6.787, allocations: 391.1 kB / 2.724 GB, free: 6.496 MB / 1.545 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01971/6.807, allocations: 10.91 MB / 2.735 GB, free: 1.539 MB / 1.545 GB
Notification: Performance of collectInitialBindings (initialization): time 0.008603/6.815, allocations: 3.829 MB / 2.738 GB, free: 14.28 MB / 1.561 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.00531/6.821, allocations: 300.2 kB / 2.739 GB, free: 14.22 MB / 1.561 GB
Notification: Performance of setup shared object (initialization): time 0.00179/6.822, allocations: 0.9123 MB / 2.74 GB, free: 13.55 MB / 1.561 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02639/6.849, allocations: 9.654 MB / 2.749 GB, free: 6.996 MB / 1.561 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.03338/6.882, allocations: 13.83 MB / 2.762 GB, free: 11.24 MB / 1.576 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 1.248/8.13, allocations: 108.3 MB / 2.868 GB, free: 0.7927 GB / 1.654 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002189/8.13, allocations: 30.98 kB / 2.868 GB, free: 0.7927 GB / 1.654 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