Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer.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.NonIntegratedPrimarySecondaryEconomizer,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|TAirSup.T|TAirSupSet.y|ahuValSig.y|TCHWSup.T|TCHWRet.T|TCHWSupSet.y|TCWSup.T|TCWRet.T|TCWSupSet.y|cooModCon.y|chiNumOn.y|cooTow.1..Q_flow|chiWSE.chiPar.chi.1..QEva_flow|chiWSE.wse.heaExc.hex.Q2_flow|ahu.cooCoi.Q2_flow",fileNamePrefix="Buildings_9_Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer")
translateModel(Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|TAirSup.T|TAirSupSet.y|ahuValSig.y|TCHWSup.T|TCHWRet.T|TCHWSupSet.y|TCWSup.T|TCWRet.T|TCWSupSet.y|cooModCon.y|chiNumOn.y|cooTow.1..Q_flow|chiWSE.chiPar.chi.1..QEva_flow|chiWSE.wse.heaExc.hex.Q2_flow|ahu.cooCoi.Q2_flow",fileNamePrefix="Buildings_9_Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009237/0.0009238, allocations: 92.39 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 0.000897/0.0008971, 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 4.0.0+maint.om/package.mo): time 1.546/1.546, allocations: 223.2 MB / 240 MB, free: 5.453 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 2.627/2.627, allocations: 390.9 MB / 0.666 GB, free: 2.57 MB / 0.5137 GB
Notification: Performance of FrontEnd - loaded program: time 0.000553/0.0005532, allocations: 11.98 kB / 0.8154 GB, free: 13.7 MB / 0.67 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.9328/0.9334, allocations: 142.4 MB / 0.9544 GB, free: 7.73 MB / 0.7169 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer): time 2.967/3.901, allocations: 1.038 GB / 1.992 GB, free: 88.79 MB / 1.248 GB
Notification: Performance of NFInst.instExpressions: time 0.1926/4.093, allocations: 120.9 MB / 2.11 GB, free: 14.51 MB / 1.279 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.04525/4.139, allocations: 0.6327 MB / 2.111 GB, free: 13.88 MB / 1.279 GB
Notification: Performance of NFTyping.typeComponents: time 0.02879/4.167, allocations: 5.67 MB / 2.117 GB, free: 8.168 MB / 1.279 GB
Notification: Performance of NFTyping.typeBindings: time 0.07963/4.247, allocations: 17.34 MB / 2.133 GB, free: 6.762 MB / 1.295 GB
Notification: Performance of NFTyping.typeClassSections: time 0.04302/4.29, allocations: 10.5 MB / 2.144 GB, free: 12.39 MB / 1.311 GB
Notification: Performance of NFFlatten.flatten: time 0.1001/4.39, allocations: 63.2 MB / 2.205 GB, free: 13.03 MB / 1.373 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.05069/4.441, allocations: 18.97 MB / 2.224 GB, free: 9.941 MB / 1.389 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.05277/4.494, allocations: 17.56 MB / 2.241 GB, free: 8.301 MB / 1.404 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.04486/4.539, allocations: 16.25 MB / 2.257 GB, free: 7.984 MB / 1.42 GB
Notification: Performance of NFPackage.collectConstants: time 0.01165/4.55, allocations: 1.008 MB / 2.258 GB, free: 6.977 MB / 1.42 GB
Notification: Performance of NFFlatten.collectFunctions: time 1.763/6.313, allocations: 8.158 MB / 2.266 GB, free: 108.2 MB / 1.42 GB
Notification: Performance of NFScalarize.scalarize: time 0.0172/6.33, allocations: 5.886 MB / 2.272 GB, free: 108.2 MB / 1.42 GB
Notification: Performance of NFVerifyModel.verify: time 0.01942/6.35, allocations: 5.284 MB / 2.277 GB, free: 108.2 MB / 1.42 GB
Notification: Performance of NFConvertDAE.convert: time 0.06118/6.411, allocations: 37.81 MB / 2.314 GB, free: 106.9 MB / 1.42 GB
Notification: Performance of FrontEnd - DAE generated: time 9.608e-06/6.411, allocations: 3.25 kB / 2.314 GB, free: 106.9 MB / 1.42 GB
Notification: Performance of FrontEnd: time 2.725e-06/6.411, allocations: 1.766 kB / 2.314 GB, free: 106.9 MB / 1.42 GB
Notification: Performance of Transformations before backend: time 0.001888/6.413, allocations: 0 / 2.314 GB, free: 106.9 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: 3820
 * Number of variables: 3820
Notification: Performance of Generate backend data structure: time 0.07603/6.489, allocations: 26.5 MB / 2.34 GB, free: 95.57 MB / 1.42 GB
Notification: Performance of prepare preOptimizeDAE: time 5.852e-05/6.489, allocations: 8.406 kB / 2.34 GB, free: 95.57 MB / 1.42 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04828/6.537, allocations: 8.791 MB / 2.348 GB, free: 94 MB / 1.42 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.06424/6.602, allocations: 25.69 MB / 2.373 GB, free: 91.09 MB / 1.42 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002463/6.604, allocations: 1.525 MB / 2.375 GB, free: 90.92 MB / 1.42 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00785/6.612, allocations: 1.612 MB / 2.376 GB, free: 90.91 MB / 1.42 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0825/6.694, allocations: 24.12 MB / 2.4 GB, free: 89.11 MB / 1.42 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.001091/6.696, allocations: 31.53 kB / 2.4 GB, free: 89.11 MB / 1.42 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.009856/6.705, allocations: 0.6036 MB / 2.401 GB, free: 89.11 MB / 1.42 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009481/6.706, allocations: 0.5953 MB / 2.401 GB, free: 89.08 MB / 1.42 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.07636/6.783, allocations: 24.82 MB / 2.425 GB, free: 87.71 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 0.2117/6.995, allocations: 99.77 MB / 2.523 GB, free: 34.62 MB / 1.42 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.03781/7.032, allocations: 17.23 MB / 2.54 GB, free: 31.3 MB / 1.42 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.02353/7.056, allocations: 10.39 MB / 2.55 GB, free: 29.51 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 evalFunc (simulation): time 0.07967/7.136, allocations: 35.54 MB / 2.585 GB, free: 6.895 MB / 1.42 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02438/7.16, allocations: 11.43 MB / 2.596 GB, free: 14.67 MB / 1.436 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.01898/7.179, allocations: 3.298 MB / 2.599 GB, free: 11.74 MB / 1.436 GB
Notification: Performance of pre-optimization done (n=1192): time 0.0001116/7.179, allocations: 0 / 2.599 GB, free: 11.74 MB / 1.436 GB
Notification: Performance of matching and sorting (n=1203): time 0.1616/7.341, allocations: 51.45 MB / 2.649 GB, free: 5.875 MB / 1.467 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002604/7.341, allocations: 339.5 kB / 2.649 GB, free: 5.512 MB / 1.467 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.05719/7.398, allocations: 21.57 MB / 2.671 GB, free: 5.945 MB / 1.483 GB
Notification: Performance of collectPreVariables (initialization): time 0.005864/7.404, allocations: 384.7 kB / 2.671 GB, free: 5.797 MB / 1.483 GB
Notification: Performance of collectInitialEqns (initialization): time 0.02265/7.427, allocations: 10.56 MB / 2.681 GB, free: 0.9531 MB / 1.483 GB
Notification: Performance of collectInitialBindings (initialization): time 0.01066/7.438, allocations: 3.881 MB / 2.685 GB, free: 13.65 MB / 1.498 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.004698/7.442, allocations: 301.1 kB / 2.685 GB, free: 13.59 MB / 1.498 GB
Notification: Performance of setup shared object (initialization): time 0.001719/7.444, allocations: 0.9107 MB / 2.686 GB, free: 12.92 MB / 1.498 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02609/7.47, allocations: 9.694 MB / 2.696 GB, free: 6.309 MB / 1.498 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0314/7.502, allocations: 13.88 MB / 2.709 GB, free: 10.49 MB / 1.514 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: ahu.cooCoi.heaCooHum_u.vol.dynBal.medium.p = ahu.cooCoi.heaCooHum_u.vol.dynBal.p_start (ahu.fan.vol.dynBal.p_start = ahu.cooCoi.heaCooHum_u.vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.5452/8.047, allocations: 108.6 MB / 2.815 GB, free: 5.781 MB / 1.608 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002018/8.047, allocations: 25.97 kB / 2.815 GB, free: 5.758 MB / 1.608 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