Running command: translateModel(Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer") Notification: Performance of loadModel(Buildings): time 4.395/4.395, allocations: 458.9 MB / 473.4 MB, free: 11.8 MB / 378.7 MB Notification: Performance of FrontEnd - loaded program: time 3.728e-05/3.72e-05, allocations: 6.766 kB / 0.5697 GB, free: 9.801 MB / 458.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.245/0.2451, allocations: 106.2 MB / 0.6734 GB, free: 2.617 MB / 0.5417 GB Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer): time 2.782/3.027, allocations: 0.7549 GB / 1.428 GB, free: 11.12 MB / 0.948 GB Notification: Performance of NFInst.instExpressions: time 0.2392/3.266, allocations: 91.73 MB / 1.518 GB, free: 15.23 MB / 1.042 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.02581/3.292, allocations: 0.7502 MB / 1.519 GB, free: 14.48 MB / 1.042 GB Notification: Performance of NFTyping.typeComponents: time 0.0311/3.323, allocations: 6.805 MB / 1.525 GB, free: 7.641 MB / 1.042 GB Notification: Performance of NFTyping.typeBindings: time 0.07543/3.399, allocations: 16.54 MB / 1.541 GB, free: 7.051 MB / 1.057 GB Notification: Performance of NFTyping.typeClassSections: time 0.06097/3.46, allocations: 14.48 MB / 1.556 GB, free: 8.629 MB / 1.073 GB Error: Internal error Instantiation of Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer failed with no error message. Notification: Performance of FrontEnd: time 0.9814/4.441, allocations: 9.449 MB / 1.565 GB, free: 84.66 MB / 1.073 GB