Running command: "" <> buildModelFMU(OpenHPL.Tests.CaseStudingValentynasCase,fileNamePrefix="OpenHPL_OpenHPL_Tests_CaseStudingValentynasCase",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(OpenHPL): time 2.968/2.968, allocations: 257 MB / 269.1 MB, free: 11.75 MB / 218.7 MB Notification: Performance of FrontEnd - loaded program: time 4.338e-05/4.346e-05, allocations: 4 kB / 332.1 MB, free: 12.68 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4627/0.4627, allocations: 59.97 MB / 392.1 MB, free: 4.605 MB / 314.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.1886/0.6514, allocations: 103.5 MB / 495.6 MB, free: 12.91 MB / 426.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003126/0.6518, allocations: 87.95 kB / 495.7 MB, free: 12.83 MB / 426.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/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 0.08577/0.7376, allocations: 15.58 MB / 0.4993 GB, free: 13.21 MB / 442.7 MB