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 0.001135/0.001135, allocations: 99.55 kB / 15.05 MB, free: 1.105 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00131/0.00131, allocations: 177.3 kB / 15.94 MB, free: 228 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.366/1.366, allocations: 223.2 MB / 239.9 MB, free: 5.309 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 2.357/2.357, allocations: 390.2 MB / 0.6653 GB, free: 2.957 MB / 0.5137 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003424/0.0003425, allocations: 8 kB / 0.8145 GB, free: 14.29 MB / 0.67 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7042/0.7045, allocations: 142.3 MB / 0.9535 GB, free: 8.129 MB / 0.7169 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop): time 0.9121/1.617, allocations: 324.9 MB / 1.271 GB, free: 59.32 MB / 0.9981 GB
Notification: Performance of NFInst.instExpressions: time 0.04252/1.659, allocations: 33.15 MB / 1.303 GB, free: 59.01 MB / 0.9981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.006348/1.666, allocations: 145.1 kB / 1.303 GB, free: 59.01 MB / 0.9981 GB
Notification: Performance of NFTyping.typeComponents: time 0.008987/1.675, allocations: 2.167 MB / 1.305 GB, free: 59 MB / 0.9981 GB
Notification: Performance of NFTyping.typeBindings: time 0.02244/1.697, allocations: 7.226 MB / 1.313 GB, free: 58.92 MB / 0.9981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01133/1.709, allocations: 3.741 MB / 1.316 GB, free: 58.84 MB / 0.9981 GB
Notification: Performance of NFFlatten.flatten: time 0.01394/1.722, allocations: 7.512 MB / 1.324 GB, free: 58.83 MB / 0.9981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006155/1.729, allocations: 3.515 MB / 1.327 GB, free: 58.43 MB / 0.9981 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01123/1.74, allocations: 4.5 MB / 1.331 GB, free: 58.41 MB / 0.9981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006144/1.746, allocations: 2.619 MB / 1.334 GB, free: 58.4 MB / 0.9981 GB
Notification: Performance of NFPackage.collectConstants: time 0.001538/1.748, allocations: 216.7 kB / 1.334 GB, free: 58.4 MB / 0.9981 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01321/1.761, allocations: 4.112 MB / 1.338 GB, free: 58.39 MB / 0.9981 GB
Notification: Performance of NFScalarize.scalarize: time 0.002701/1.764, allocations: 1.242 MB / 1.339 GB, free: 58.39 MB / 0.9981 GB
Notification: Performance of NFVerifyModel.verify: time 0.002658/1.766, allocations: 1.213 MB / 1.341 GB, free: 58.36 MB / 0.9981 GB
Notification: Performance of NFConvertDAE.convert: time 0.01265/1.779, allocations: 8.988 MB / 1.349 GB, free: 53.42 MB / 0.9981 GB
Notification: Performance of FrontEnd - DAE generated: time 3.176e-06/1.779, allocations: 1.859 kB / 1.349 GB, free: 53.42 MB / 0.9981 GB
Notification: Performance of FrontEnd: time 2.385e-06/1.779, allocations: 0 / 1.349 GB, free: 53.42 MB / 0.9981 GB
Notification: Performance of Transformations before backend: time 0.000231/1.779, allocations: 0 / 1.349 GB, free: 53.42 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 0.01618/1.795, allocations: 5.648 MB / 1.355 GB, free: 50.02 MB / 0.9981 GB
Notification: Performance of prepare preOptimizeDAE: time 3.849e-05/1.795, allocations: 9.406 kB / 1.355 GB, free: 50.02 MB / 0.9981 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02016/1.816, allocations: 2.999 MB / 1.358 GB, free: 48.86 MB / 0.9981 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.009563/1.825, allocations: 4.749 MB / 1.362 GB, free: 47.2 MB / 0.9981 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003209/1.826, allocations: 294.2 kB / 1.363 GB, free: 47.2 MB / 0.9981 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001121/1.827, allocations: 398.3 kB / 1.363 GB, free: 47.19 MB / 0.9981 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01334/1.84, allocations: 5.479 MB / 1.368 GB, free: 45.78 MB / 0.9981 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.866e-05/1.84, allocations: 5.844 kB / 1.368 GB, free: 45.78 MB / 0.9981 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005101/1.841, allocations: 147.1 kB / 1.369 GB, free: 45.78 MB / 0.9981 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001488/1.841, allocations: 167.7 kB / 1.369 GB, free: 45.76 MB / 0.9981 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01781/1.859, allocations: 6.042 MB / 1.375 GB, free: 44.77 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 0.03479/1.893, allocations: 22.26 MB / 1.396 GB, free: 31.07 MB / 0.9981 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009783/1.903, allocations: 4.533 MB / 1.401 GB, free: 27.93 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 evalFunc (simulation): time 0.01711/1.92, allocations: 9.882 MB / 1.41 GB, free: 21.06 MB / 0.9981 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006114/1.927, allocations: 2.695 MB / 1.413 GB, free: 19.12 MB / 0.9981 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002287/1.929, allocations: 286.9 kB / 1.413 GB, free: 18.89 MB / 0.9981 GB
Notification: Performance of pre-optimization done (n=306): time 1.04e-05/1.929, allocations: 4 kB / 1.413 GB, free: 18.89 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=309): time 0.03453/1.963, allocations: 12.41 MB / 1.425 GB, free: 9.914 MB / 0.9981 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.833e-05/1.964, allocations: 140.5 kB / 1.426 GB, free: 9.754 MB / 0.9981 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006312/1.97, allocations: 3.584 MB / 1.429 GB, free: 7.195 MB / 0.9981 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007734/1.971, allocations: 103 kB / 1.429 GB, free: 7.141 MB / 0.9981 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001781/1.973, allocations: 1.97 MB / 1.431 GB, free: 6.105 MB / 0.9981 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001289/1.974, allocations: 1.042 MB / 1.432 GB, free: 5.215 MB / 0.9981 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006047/1.974, allocations: 73.94 kB / 1.432 GB, free: 5.199 MB / 0.9981 GB
Notification: Performance of setup shared object (initialization): time 0.00026/1.975, allocations: 448.8 kB / 1.433 GB, free: 4.812 MB / 0.9981 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00604/1.981, allocations: 2.241 MB / 1.435 GB, free: 3.348 MB / 0.9981 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006366/1.987, allocations: 2.98 MB / 1.438 GB, free: 0.9805 MB / 0.9981 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 0.4732/2.46, allocations: 71.21 MB / 1.507 GB, free: 12.71 MB / 1.076 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.323e-05/2.46, allocations: 8 kB / 1.507 GB, free: 12.7 MB / 1.076 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