Running command: "" <> buildModelFMU(OpenHPL.Tests.HPSimplePenstockFrancisGener,fileNamePrefix="OpenHPL_OpenHPL_Tests_HPSimplePenstockFrancisGener",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(OpenHPL): time 2.669/2.669, allocations: 257 MB / 269.1 MB, free: 11.76 MB / 218.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.664e-05/4.671e-05, allocations: 4 kB / 332.1 MB, free: 12.68 MB / 282.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3977/0.3978, allocations: 59.98 MB / 392.1 MB, free: 4.477 MB / 314.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2199/0.6178, allocations: 102.5 MB / 494.6 MB, free: 13.81 MB / 426.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003899/0.6183, allocations: 83.94 kB / 494.7 MB, free: 13.73 MB / 426.7 MB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/OpenHPL 1.1.1/Tests/HPSimplePenstockFrancisGener.mo:65:3-66:73:writable] Error: Failed to instantiate equation 
connect(discharge.n, tail.n);.
Error: Error occurred while flattening model OpenHPL.Tests.HPSimplePenstockFrancisGener
Notification: Performance of FrontEnd: time 0.1156/0.7339, allocations: 17.4 MB / 0.5001 GB, free: 12.29 MB / 442.7 MB