Running command: translateModel(OpenHPL.Tests.HPSimplePenstockAutoRefGate,tolerance=0.0001,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="OpenHPL_OpenHPL.Tests.HPSimplePenstockAutoRefGate")
Notification: Performance of loadModel(OpenHPL): time 2.171/2.171, allocations: 258 MB / 271.8 MB, free: 13.64 MB / 234.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.954e-05/3.967e-05, allocations: 11.98 kB / 335.7 MB, free: 2.055 MB / 266.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1292/0.1293, allocations: 60.25 MB / 396 MB, free: 5.684 MB / 330.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.4073/0.5366, allocations: 97.35 MB / 493.3 MB, free: 2.559 MB / 394.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002739/0.5369, allocations: 96.33 kB / 493.4 MB, free: 2.508 MB / 394.7 MB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/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 0.06351/0.6004, allocations: 14.34 MB / 0.4958 GB, free: 6.023 MB / 410.7 MB