Running command: "" <> buildModelFMU(OpenHPL.Tests.HPSimplePenstockFrancis2,fileNamePrefix="OpenHPL_OpenHPL_Tests_HPSimplePenstockFrancis2",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(OpenHPL): time 2.447/2.447, allocations: 257 MB / 269.1 MB, free: 11.78 MB / 218.7 MB Notification: Performance of FrontEnd - loaded program: time 4.729e-05/4.739e-05, allocations: 15.98 kB / 332.1 MB, free: 12.68 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4158/0.4159, allocations: 59.97 MB / 392.1 MB, free: 4.508 MB / 314.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.185/0.601, allocations: 103.3 MB / 495.4 MB, free: 13.08 MB / 426.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003185/0.6014, allocations: 83.95 kB / 495.4 MB, free: 13 MB / 426.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/OpenHPL 1.1.1/Tests/HPSimplePenstockFrancis2.mo:56:3-56:109:writable] Error: Variable fitting: In modifier (D_1 = 3), class or component D_1 not found in . Error: Error occurred while flattening model OpenHPL.Tests.HPSimplePenstockFrancis2 Notification: Performance of FrontEnd: time 0.09418/0.6956, allocations: 17.24 MB / 0.5007 GB, free: 11.71 MB / 442.7 MB