Running command: "" <> buildModelFMU(OpenHPL.Tests.HPElasticKPPenstockFrancis,fileNamePrefix="OpenHPL_OpenHPL_Tests_HPElasticKPPenstockFrancis",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(OpenHPL): time 2.406/2.406, allocations: 256.4 MB / 268.5 MB, free: 12.24 MB / 218.7 MB Notification: Performance of FrontEnd - loaded program: time 3.657e-05/3.66e-05, allocations: 4 kB / 331.3 MB, free: 13.33 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3981/0.3982, allocations: 59.81 MB / 391.1 MB, free: 5.43 MB / 314.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.2799/0.6781, allocations: 108 MB / 499.1 MB, free: 9.266 MB / 426.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004385/0.6787, allocations: 83.95 kB / 499.2 MB, free: 9.184 MB / 426.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/OpenHPL 1.0.2/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 Notification: Performance of FrontEnd: time 0.9612/1.64, allocations: 106.7 MB / 0.5917 GB, free: 80.38 MB / 458.7 MB