Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Modelica_3.1_cpp_Modelica.Mechanics.MultiBody.Examples.Elementary.LineForceWithTwoMasses.conf.json
Using package ModelicaServices with version 1.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 1.0/package.mo)
Using package Modelica with version 3.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/package.mo)
Running command: translateModel(Modelica.Mechanics.MultiBody.Examples.Elementary.LineForceWithTwoMasses,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.1_cpp_Modelica.Mechanics.MultiBody.Examples.Elementary.LineForceWithTwoMasses")
Notification: Performance of loadModel(Modelica): time 1.116/1.116, allocations: 111.1 MB / 127.3 MB, free: 6.141 MB / 106.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003581/0.0003583, allocations: 12 kB / 158.9 MB, free: 15.22 MB / 138.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.05973/0.06012, allocations: 25.16 MB / 184.1 MB, free: 6.012 MB / 154.7 MB
Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.LineForceWithTwoMasses): time 0.2668/0.327, allocations: 71.27 MB / 255.3 MB, free: 8.422 MB / 202.7 MB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Mechanics/MultiBody/package.mo:1211:3-1215:15:writable] Error: Illegal access of protected element gravityAcceleration.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Mechanics/MultiBody/Forces.mo:1851:7-1851:67:writable] Error: Function world.gravityAcceleration not found in scope LineForceWithTwoMasses.