Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop.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.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|ahu.port_a1.m_flow|ahu.port_a2.m_flow|ahu.cooCoi.Q1_flow|ahu.cooCoi.Q2_flow|ahu.cooCoi.QSen2_flow|ahu.cooCoi.QLat2_flow|temSou_2.y|temSenWat1.T|temSenWat2.T|temSenAir2.T",fileNamePrefix="Buildings_9_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop")
translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|ahu.port_a1.m_flow|ahu.port_a2.m_flow|ahu.cooCoi.Q1_flow|ahu.cooCoi.Q2_flow|ahu.cooCoi.QSen2_flow|ahu.cooCoi.QLat2_flow|temSou_2.y|temSenWat1.T|temSenWat2.T|temSenAir2.T",fileNamePrefix="Buildings_9_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008711/0.0008711, allocations: 102.6 kB / 15.71 MB, free: 460 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009395/0.0009396, allocations: 172.4 kB / 16.58 MB, free: 6.395 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.462/1.462, allocations: 223.3 MB / 240.6 MB, free: 5.418 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 2.373/2.373, allocations: 390.4 MB / 0.6662 GB, free: 2.859 MB / 0.5137 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004185/0.0004186, allocations: 8 kB / 0.8154 GB, free: 14.12 MB / 0.67 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8017/0.8021, allocations: 142.3 MB / 0.9544 GB, free: 8.039 MB / 0.7169 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop): time 1.136/1.938, allocations: 366.5 MB / 1.312 GB, free: 46.84 MB / 0.9981 GB
Notification: Performance of NFInst.instExpressions: time 0.05985/1.998, allocations: 34.12 MB / 1.346 GB, free: 46.24 MB / 0.9981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01039/2.008, allocations: 148.6 kB / 1.346 GB, free: 46.24 MB / 0.9981 GB
Notification: Performance of NFTyping.typeComponents: time 0.01087/2.019, allocations: 1.717 MB / 1.347 GB, free: 46.22 MB / 0.9981 GB
Notification: Performance of NFTyping.typeBindings: time 0.03253/2.052, allocations: 6.729 MB / 1.354 GB, free: 45.92 MB / 0.9981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01435/2.066, allocations: 3.389 MB / 1.357 GB, free: 45.82 MB / 0.9981 GB
Notification: Performance of NFFlatten.flatten: time 0.02439/2.09, allocations: 14.43 MB / 1.371 GB, free: 45.05 MB / 0.9981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01196/2.102, allocations: 3.438 MB / 1.375 GB, free: 43.86 MB / 0.9981 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0164/2.119, allocations: 4.488 MB / 1.379 GB, free: 43.2 MB / 0.9981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00965/2.129, allocations: 3.593 MB / 1.383 GB, free: 42.07 MB / 0.9981 GB
Notification: Performance of NFPackage.collectConstants: time 0.002527/2.131, allocations: 221 kB / 1.383 GB, free: 42.07 MB / 0.9981 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01916/2.15, allocations: 4.886 MB / 1.388 GB, free: 40.67 MB / 0.9981 GB
Notification: Performance of NFScalarize.scalarize: time 0.004193/2.155, allocations: 1.345 MB / 1.389 GB, free: 40.06 MB / 0.9981 GB
Notification: Performance of NFVerifyModel.verify: time 0.004765/2.159, allocations: 1.213 MB / 1.39 GB, free: 39.85 MB / 0.9981 GB
Notification: Performance of NFConvertDAE.convert: time 0.01883/2.178, allocations: 9.564 MB / 1.399 GB, free: 34.68 MB / 0.9981 GB
Notification: Performance of FrontEnd - DAE generated: time 7.724e-06/2.178, allocations: 0 / 1.399 GB, free: 34.68 MB / 0.9981 GB
Notification: Performance of FrontEnd: time 3.607e-06/2.178, allocations: 0 / 1.399 GB, free: 34.68 MB / 0.9981 GB
Notification: Performance of Transformations before backend: time 0.0004402/2.179, allocations: 0 / 1.399 GB, free: 34.68 MB / 0.9981 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 935
 * Number of variables: 935
Notification: Performance of Generate backend data structure: time 0.02221/2.201, allocations: 5.808 MB / 1.405 GB, free: 31.16 MB / 0.9981 GB
Notification: Performance of prepare preOptimizeDAE: time 4.84e-05/2.201, allocations: 13.72 kB / 1.405 GB, free: 31.15 MB / 0.9981 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02009/2.221, allocations: 2.969 MB / 1.408 GB, free: 28.66 MB / 0.9981 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01438/2.236, allocations: 4.727 MB / 1.413 GB, free: 25.77 MB / 0.9981 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004704/2.236, allocations: 298.9 kB / 1.413 GB, free: 25.6 MB / 0.9981 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002354/2.238, allocations: 396.4 kB / 1.413 GB, free: 25.34 MB / 0.9981 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02064/2.259, allocations: 5.516 MB / 1.419 GB, free: 21.58 MB / 0.9981 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002383/2.259, allocations: 4 kB / 1.419 GB, free: 21.57 MB / 0.9981 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001868/2.261, allocations: 146 kB / 1.419 GB, free: 21.54 MB / 0.9981 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002397/2.262, allocations: 167 kB / 1.419 GB, free: 21.39 MB / 0.9981 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0193/2.281, allocations: 6.06 MB / 1.425 GB, free: 17.37 MB / 0.9981 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 0.04716/2.328, allocations: 22.3 MB / 1.447 GB, free: 0.9727 MB / 0.9981 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01119/2.339, allocations: 4.464 MB / 1.451 GB, free: 13.86 MB / 1.014 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007204/2.347, allocations: 2.568 MB / 1.454 GB, free: 12.18 MB / 1.014 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 0.02713/2.374, allocations: 10.29 MB / 1.464 GB, free: 2.922 MB / 1.014 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007517/2.381, allocations: 2.718 MB / 1.466 GB, free: 156 kB / 1.014 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.003328/2.385, allocations: 281.1 kB / 1.467 GB, free: 15.88 MB / 1.029 GB
Notification: Performance of pre-optimization done (n=306): time 2.812e-05/2.385, allocations: 0 / 1.467 GB, free: 15.88 MB / 1.029 GB
Notification: Performance of matching and sorting (n=311): time 0.04466/2.429, allocations: 13.14 MB / 1.479 GB, free: 2.5 MB / 1.029 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001273/2.43, allocations: 149.2 kB / 1.48 GB, free: 2.328 MB / 1.029 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008705/2.438, allocations: 3.584 MB / 1.483 GB, free: 14.72 MB / 1.045 GB
Notification: Performance of collectPreVariables (initialization): time 0.001064/2.439, allocations: 117.4 kB / 1.483 GB, free: 14.61 MB / 1.045 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002593/2.442, allocations: 1.957 MB / 1.485 GB, free: 12.65 MB / 1.045 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001901/2.444, allocations: 1.045 MB / 1.486 GB, free: 11.61 MB / 1.045 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008427/2.445, allocations: 68 kB / 1.486 GB, free: 11.55 MB / 1.045 GB
Notification: Performance of setup shared object (initialization): time 0.0004538/2.445, allocations: 449.8 kB / 1.487 GB, free: 11.1 MB / 1.045 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007092/2.452, allocations: 2.256 MB / 1.489 GB, free: 8.844 MB / 1.045 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008935/2.461, allocations: 3.026 MB / 1.492 GB, free: 5.555 MB / 1.045 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 0.3968/2.858, allocations: 71.37 MB / 1.561 GB, free: 14.34 MB / 1.123 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.746e-05/2.858, allocations: 8 kB / 1.561 GB, free: 14.33 MB / 1.123 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