Running command: translateModel(OpenHPL.Tests.HPElasticKPPenstockFrancisGov,tolerance=0.0001,outputFormat="empty",numberOfIntervals=10000,variableFilter="",fileNamePrefix="OpenHPL_OpenHPL.Tests.HPElasticKPPenstockFrancisGov") Notification: Performance of loadModel(OpenHPL): time 2.217/2.217, allocations: 258 MB / 271.8 MB, free: 13.64 MB / 234.7 MB Notification: Performance of FrontEnd - loaded program: time 3.422e-05/3.435e-05, allocations: 4 kB / 335.7 MB, free: 2.062 MB / 266.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1031/0.1032, allocations: 60.25 MB / 396 MB, free: 5.688 MB / 330.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.4309/0.5341, allocations: 113.7 MB / 0.4977 GB, free: 2.488 MB / 410.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002813/0.5345, allocations: 95.14 kB / 0.4978 GB, free: 2.438 MB / 410.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/OpenHPL 1.1.1/Tests/HPElasticKPPenstockFrancisGov.mo:47:3-51:83:writable] Error: Variable governor: In modifier (a = 7.862e-25), class or component a not found in . Error: Error occurred while flattening model OpenHPL.Tests.HPElasticKPPenstockFrancisGov Notification: Performance of FrontEnd: time 0.7885/1.323, allocations: 106.9 MB / 0.6022 GB, free: 129.2 MB / 0.4948 GB