Running command: "" <> buildModelFMU(OpenHPL.Tests.HPSimplePenstockPelton,fileNamePrefix="OpenHPL_OpenHPL_Tests_HPSimplePenstockPelton",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(OpenHPL): time 2.38/2.38, allocations: 256.4 MB / 268.5 MB, free: 12.24 MB / 218.7 MB Notification: Performance of FrontEnd - loaded program: time 3.76e-05/3.763e-05, allocations: 4 kB / 331.3 MB, free: 13.32 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3931/0.3931, allocations: 59.81 MB / 391.1 MB, free: 5.406 MB / 314.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.1735/0.5667, allocations: 97.66 MB / 488.8 MB, free: 3.602 MB / 410.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003132/0.5671, allocations: 79.95 kB / 488.9 MB, free: 3.523 MB / 410.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/OpenHPL 1.0.2/Tests/HPSimplePenstockPelton.mo:45:3-46:107:writable] Error: Failed to instantiate equation connect(reservoir.n, intake.p);. Error: Error occurred while flattening model OpenHPL.Tests.HPSimplePenstockPelton Notification: Performance of FrontEnd: time 0.07587/0.643, allocations: 14.29 MB / 0.4914 GB, free: 5.195 MB / 426.7 MB