Running command: "" <> buildModelFMU(OpenHPL.Tests.HPElasticKPPenstockHalfSurgeD,fileNamePrefix="OpenHPL_OpenHPL_Tests_HPElasticKPPenstockHalfSurgeD",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(OpenHPL): time 2.465/2.465, allocations: 257 MB / 269.1 MB, free: 11.76 MB / 218.7 MB Notification: Performance of FrontEnd - loaded program: time 3.825e-05/3.833e-05, allocations: 4 kB / 332.1 MB, free: 12.68 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4146/0.4147, allocations: 59.97 MB / 392.1 MB, free: 4.492 MB / 314.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.1827/0.5974, allocations: 102.5 MB / 494.6 MB, free: 13.81 MB / 426.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002872/0.5977, allocations: 87.95 kB / 494.7 MB, free: 13.72 MB / 426.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/OpenHPL 1.1.1/Tests/HPElasticKPPenstockHalfSurgeD.mo:34:3-35:73:writable] Error: Failed to instantiate equation connect(discharge.p, turbine.n);. Error: Error occurred while flattening model OpenHPL.Tests.HPElasticKPPenstockHalfSurgeD Notification: Performance of FrontEnd: time 1.718/2.315, allocations: 182.4 MB / 0.6612 GB, free: 5.711 MB / 458.7 MB