Running command: translateModel(OpenHPL.Tests.HydroCordModelKP2,tolerance=0.0001,outputFormat="empty",numberOfIntervals=3588,variableFilter="",fileNamePrefix="OpenHPL_OpenHPL.Tests.HydroCordModelKP2") [: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 2.15/2.15, allocations: 258 MB / 265 MB, free: 15.92 MB / 218.7 MB Notification: Performance of FrontEnd - loaded program: time 1.483e-05/1.494e-05, allocations: 4 kB / 327.4 MB, free: 1.457 MB / 266.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2609/0.2609, allocations: 60.23 MB / 387.7 MB, free: 7.039 MB / 314.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.1709/0.4318, allocations: 105.8 MB / 493.5 MB, free: 13.77 MB / 426.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000251/0.4321, allocations: 83.95 kB / 493.6 MB, free: 13.68 MB / 426.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/OpenHPL 1.1.1/Tests/HydroCordModelKP2.mo:59:3-62:22: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.HydroCordModelKP2