Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IndustrialControlSystems_IndustrialControlSystems.Controllers.Examples.TestPI_tracking.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 1.1.0-master/package.mo", uses=false) Using package IndustrialControlSystems with version 1.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 1.1.0-master/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(IndustrialControlSystems.Controllers.Examples.TestPI_tracking,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IndustrialControlSystems_IndustrialControlSystems.Controllers.Examples.TestPI_tracking") translateModel(IndustrialControlSystems.Controllers.Examples.TestPI_tracking,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IndustrialControlSystems_IndustrialControlSystems.Controllers.Examples.TestPI_tracking") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001154/0.001154, allocations: 111.3 kB / 15.23 MB, free: 0.6602 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001109/0.001109, allocations: 197 kB / 16.14 MB, free: 6.652 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.536/1.536, allocations: 205.1 MB / 222 MB, free: 4.723 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 1.1.0-master/package.mo): time 0.05277/0.05277, allocations: 10.74 MB / 280.1 MB, free: 10.7 MB / 238.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001287/0.001287, allocations: 63.92 kB / 339.8 MB, free: 23.79 MB / 254.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1142/0.1154, allocations: 49.02 MB / 388.9 MB, free: 6.707 MB / 286.1 MB Notification: Performance of NFInst.instantiate(IndustrialControlSystems.Controllers.Examples.TestPI_tracking): time 0.00503/0.1205, allocations: 2.909 MB / 391.8 MB, free: 3.777 MB / 286.1 MB Notification: Performance of NFInst.instExpressions: time 0.004333/0.1249, allocations: 1.918 MB / 393.7 MB, free: 1.848 MB / 286.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0006516/0.1256, allocations: 19.81 kB / 393.7 MB, free: 1.828 MB / 286.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001294/0.127, allocations: 354.9 kB / 394.1 MB, free: 1.48 MB / 286.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0009488/0.1279, allocations: 271 kB / 394.3 MB, free: 1.215 MB / 286.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002303/0.1302, allocations: 0.5733 MB / 394.9 MB, free: 0.6406 MB / 286.1 MB Notification: Performance of NFFlatten.flatten: time 0.001592/0.1319, allocations: 0.8609 MB / 395.8 MB, free: 15.78 MB / 302.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0004004/0.1323, allocations: 128.7 kB / 395.9 MB, free: 15.65 MB / 302.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0006499/0.1329, allocations: 310.6 kB / 396.2 MB, free: 15.35 MB / 302.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 1.1.0-master/Controllers/PI.mo:40:5-40:70:writable] Error: Argument ‘R.FBout‘ of der is not differentiable. Notification: Performance of FrontEnd: time 0.0002781/0.1332, allocations: 234.6 kB / 396.4 MB, free: 15.12 MB / 302.1 MB