Running command: translateModel(OpenHPL.Tests.HPSimplePenstockFrancisGenIPSL,tolerance=0.0001,outputFormat="empty",numberOfIntervals=10000,variableFilter="",fileNamePrefix="OpenHPL_OpenHPL.Tests.HPSimplePenstockFrancisGenIPSL") Notification: Performance of loadModel(OpenHPL): time 2.485/2.485, allocations: 258 MB / 272.4 MB, free: 13.63 MB / 234.7 MB Notification: Performance of FrontEnd - loaded program: time 4.101e-05/4.105e-05, allocations: 7.938 kB / 336.3 MB, free: 2.031 MB / 266.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.128/0.128, allocations: 60.25 MB / 396.6 MB, free: 5.656 MB / 330.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/OpenHPL 1.1.1/Tests/HPSimplePenstockFrancisGenIPSL.mo:83:61-83:68:writable] Error: Modified element V_0 not found in class LOADPQ_variation.