Running command: "" <> buildModelFMU(OpenHPL.Tests.HPSimplePenstockWithoutSurge,fileNamePrefix="OpenHPL_OpenHPL_Tests_HPSimplePenstockWithoutSurge",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(OpenHPL): time 2.357/2.357, allocations: 258 MB / 271.8 MB, free: 13.63 MB / 234.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.133e-05/4.142e-05, allocations: 4 kB / 335.8 MB, free: 1.93 MB / 266.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1509/0.151, allocations: 60.24 MB / 396.1 MB, free: 5.566 MB / 330.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.5251/0.6761, allocations: 91.15 MB / 487.2 MB, free: 8.707 MB / 394.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000321/0.6765, allocations: 97.14 kB / 487.3 MB, free: 8.66 MB / 394.7 MB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/OpenHPL 1.1.1/Tests/HPSimplePenstockWithoutSurge.mo:40:3-41:91:writable] Error: Failed to instantiate equation 
connect(reservoir.n, intake.p);.
Error: Error occurred while flattening model OpenHPL.Tests.HPSimplePenstockWithoutSurge
Notification: Performance of FrontEnd: time 0.06368/0.7402, allocations: 12.6 MB / 499.9 MB, free: 13.87 MB / 410.7 MB