Running command: "" <> buildModelFMU(OpenHPL.Tests.HPSimplePenstockOpenChannel,fileNamePrefix="OpenHPL_OpenHPL_Tests_HPSimplePenstockOpenChannel",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(OpenHPL): time 2.539/2.539, allocations: 256.4 MB / 268.5 MB, free: 12.25 MB / 218.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.112e-05/4.13e-05, allocations: 7.984 kB / 331.3 MB, free: 13.33 MB / 282.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4083/0.4083, allocations: 59.8 MB / 391.1 MB, free: 5.336 MB / 314.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1829/0.5913, allocations: 100.7 MB / 491.8 MB, free: 484 kB / 410.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000319/0.5917, allocations: 87.89 kB / 491.9 MB, free: 396 kB / 410.7 MB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/OpenHPL 1.0.2/Tests/HPSimplePenstockOpenChannel.mo:50:3-51:47:writable] Error: Failed to instantiate equation 
connect(turbine.p, penstock.n);.
Error: Error occurred while flattening model OpenHPL.Tests.HPSimplePenstockOpenChannel
Notification: Performance of FrontEnd: time 8.91/9.501, allocations: 0.9782 GB / 1.459 GB, free: 31.34 MB / 0.573 GB