Running command: translateModel(OpenHPL.Tests.HydroCordModelKPFran2,tolerance=0.0001,outputFormat="empty",numberOfIntervals=3588,variableFilter="",fileNamePrefix="OpenHPL_OpenHPL.Tests.HydroCordModelKPFran2") [:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadModel(OpenHPL): time 2.069/2.069, allocations: 258 MB / 265 MB, free: 15.88 MB / 218.7 MB Notification: Performance of FrontEnd - loaded program: time 1.328e-05/1.338e-05, allocations: 4 kB / 327.4 MB, free: 1.406 MB / 266.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2472/0.2473, allocations: 60.22 MB / 387.7 MB, free: 7.066 MB / 314.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.1929/0.4402, allocations: 109.2 MB / 496.9 MB, free: 10.36 MB / 426.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000247/0.4405, allocations: 87.95 kB / 497 MB, free: 10.28 MB / 426.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/OpenHPL 1.1.1/Tests/HydroCordModelKPFran2.mo:52:3-55:22:writable] Error: Variable fitting1: In modifier (D_1 = 4.7), class or component D_1 not found in . Error: Error occurred while flattening model OpenHPL.Tests.HydroCordModelKPFran2