Running command: "" <> buildModelFMU(OpenHPL.Tests.HPSimplePenstockAutoRefGate,fileNamePrefix="OpenHPL_OpenHPL_Tests_HPSimplePenstockAutoRefGate",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(OpenHPL): time 2.511/2.511, allocations: 258 MB / 265.1 MB, free: 5.449 MB / 218.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.711e-05/2.711e-05, allocations: 4 kB / 327.8 MB, free: 9.898 MB / 266.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1391/0.1392, allocations: 60.25 MB / 388 MB, free: 13.55 MB / 330.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.5475/0.6867, allocations: 96.66 MB / 484.7 MB, free: 7.266 MB / 378.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002986/0.6871, allocations: 87.8 kB / 484.7 MB, free: 7.254 MB / 378.7 MB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/OpenHPL 1.1.1/Tests/HPSimplePenstockAutoRefGate.mo:50:3-51:49:writable] Error: Failed to instantiate equation 
connect(turbine.n, discharge.p);.
Error: Error occurred while flattening model OpenHPL.Tests.HPSimplePenstockAutoRefGate
Notification: Performance of FrontEnd: time 0.06178/0.7489, allocations: 14.04 MB / 498.8 MB, free: 2.398 MB / 378.7 MB