Running command: "" <> buildModelFMU(OpenHPL.Tests.CaseStudingValentynasCase,fileNamePrefix="OpenHPL_OpenHPL_Tests_CaseStudingValentynasCase",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(OpenHPL): time 2.577/2.577, allocations: 258 MB / 265.1 MB, free: 5.484 MB / 218.7 MB Notification: Performance of FrontEnd - loaded program: time 2.899e-05/2.899e-05, allocations: 8 kB / 327.8 MB, free: 9.918 MB / 266.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1354/0.1354, allocations: 60.24 MB / 388 MB, free: 13.59 MB / 330.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.5729/0.7084, allocations: 103 MB / 491 MB, free: 5.793 MB / 378.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002749/0.7088, allocations: 90.38 kB / 491.1 MB, free: 5.781 MB / 378.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/OpenHPL 1.1.1/Tests/CaseStudingValentynasCase.mo:64:3-64:142: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.CaseStudingValentynasCase Notification: Performance of FrontEnd: time 0.07399/0.7828, allocations: 15.36 MB / 0.4946 GB, free: 13.6 MB / 394.7 MB