Running command: translateModel(OpenHPL.Tests.CaseStudingValentynasCase,tolerance=0.0001,outputFormat="empty",numberOfIntervals=10000,variableFilter="",fileNamePrefix="OpenHPL_OpenHPL.Tests.CaseStudingValentynasCase") Notification: Performance of loadModel(OpenHPL): time 2.272/2.272, allocations: 258 MB / 271.8 MB, free: 13.65 MB / 234.7 MB Notification: Performance of FrontEnd - loaded program: time 3.911e-05/3.921e-05, allocations: 8 kB / 335.7 MB, free: 2.074 MB / 266.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.103/0.1031, allocations: 60.24 MB / 396 MB, free: 5.699 MB / 330.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.4226/0.5258, allocations: 103.7 MB / 499.6 MB, free: 12.32 MB / 410.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002862/0.5261, allocations: 93.77 kB / 499.7 MB, free: 12.27 MB / 410.7 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 0.07505/0.6012, allocations: 15.69 MB / 0.5033 GB, free: 14.34 MB / 426.7 MB