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/Complex 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) 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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 IndustrialControlSystems with version 1.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 1.1.0-master/package.mo) Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/Complex 3.2.3+maint.om/package.mo): time 0.001164/0.001164, allocations: 182 kB / 15.98 MB, free: 5.766 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 1.1.0-master/package.mo): time 0.05432/0.05432, allocations: 10.76 MB / 27.49 MB, free: 1.863 MB / 18.57 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.357/1.357, allocations: 205.1 MB / 235.7 MB, free: 11.73 MB / 202.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009672/0.0009673, allocations: 98.3 kB / 285.5 MB, free: 12.86 MB / 234.8 MB Notification: Performance of FrontEnd - loaded program: time 0.001271/0.001271, allocations: 55.92 kB / 345.3 MB, free: 0.9805 MB / 282.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2369/0.2382, allocations: 49.01 MB / 394.3 MB, free: 35.57 MB / 298.8 MB Notification: Performance of NFInst.instantiate(IndustrialControlSystems.Controllers.Examples.TestPI_tracking): time 0.003596/0.2418, allocations: 2.901 MB / 397.2 MB, free: 32.65 MB / 298.8 MB Notification: Performance of NFInst.instExpressions: time 0.002358/0.2442, allocations: 1.922 MB / 399.1 MB, free: 30.71 MB / 298.8 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002101/0.2444, allocations: 23.81 kB / 399.1 MB, free: 30.69 MB / 298.8 MB Notification: Performance of NFTyping.typeComponents: time 0.0007997/0.2452, allocations: 354.9 kB / 399.5 MB, free: 30.34 MB / 298.8 MB Notification: Performance of NFTyping.typeBindings: time 0.0004064/0.2457, allocations: 263 kB / 399.8 MB, free: 30.09 MB / 298.8 MB Notification: Performance of NFTyping.typeClassSections: time 0.001087/0.2467, allocations: 0.5842 MB / 400.3 MB, free: 29.51 MB / 298.8 MB Notification: Performance of NFFlatten.flatten: time 0.0006251/0.2474, allocations: 0.8672 MB / 401.2 MB, free: 28.64 MB / 298.8 MB Notification: Performance of NFFlatten.resolveConnections: time 0.000207/0.2476, allocations: 136.7 kB / 401.3 MB, free: 28.5 MB / 298.8 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0002703/0.2479, allocations: 314.6 kB / 401.6 MB, free: 28.2 MB / 298.8 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 0.0001782/0.2481, allocations: 238.6 kB / 401.9 MB, free: 27.96 MB / 298.8 MB