Running command: translateModel(OpenHPL.Tests.HPElasticKPPenstockFrancis,tolerance=0.0001,outputFormat="empty",numberOfIntervals=10000,variableFilter="",fileNamePrefix="OpenHPL_OpenHPL.Tests.HPElasticKPPenstockFrancis")
[<interactive>:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope <global scope> (looking for a function or record).
Notification: Performance of loadModel(OpenHPL): time 2.098/2.098, allocations: 258 MB / 265 MB, free: 15.93 MB / 218.7 MB
Notification: Performance of FrontEnd - loaded program: time 1.166e-05/1.179e-05, allocations: 4 kB / 327.4 MB, free: 1.441 MB / 266.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.249/0.249, allocations: 60.22 MB / 387.7 MB, free: 7.027 MB / 314.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1619/0.411, allocations: 107.5 MB / 495.1 MB, free: 12.09 MB / 426.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002846/0.4113, allocations: 83.95 kB / 495.2 MB, free: 12.01 MB / 426.7 MB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/OpenHPL 1.1.1/Tests/HPElasticKPPenstockFrancis.mo:55:3-56:101:writable] Error: Failed to instantiate equation 
connect(francis.n, discharge.p);.
Error: Error occurred while flattening model OpenHPL.Tests.HPElasticKPPenstockFrancis