Running command: "" <> buildModelFMU(OpenHPL.Tests.HPElasticKPPenstockFrancis,fileNamePrefix="OpenHPL_OpenHPL_Tests_HPElasticKPPenstockFrancis",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(OpenHPL): time 2.455/2.455, allocations: 258 MB / 271.8 MB, free: 13.62 MB / 234.7 MB Notification: Performance of FrontEnd - loaded program: time 4.605e-05/4.635e-05, allocations: 4 kB / 335.8 MB, free: 1.926 MB / 266.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1406/0.1407, allocations: 60.24 MB / 396.1 MB, free: 5.562 MB / 330.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.5334/0.6741, allocations: 108.2 MB / 0.4925 GB, free: 7.828 MB / 410.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003316/0.6745, allocations: 94.67 kB / 0.4926 GB, free: 7.781 MB / 410.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/OpenHPL 1.1.1/Tests/HPElasticKPPenstockFrancis.mo:55:3-56:101:writable] Error: Failed to instantiate equation connect(francis.n, discharge.p);. Error: Error occurred while flattening model OpenHPL.Tests.HPElasticKPPenstockFrancis Notification: Performance of FrontEnd: time 0.9395/1.614, allocations: 107 MB / 0.597 GB, free: 126.5 MB / 0.4948 GB