Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Utilities.IO.Python36.Examples.KalmanFilter.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false)
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/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 Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: translateModel(Buildings.Utilities.IO.Python36.Examples.KalmanFilter,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Utilities.IO.Python36.Examples.KalmanFilter")
translateModel(Buildings.Utilities.IO.Python36.Examples.KalmanFilter,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Utilities.IO.Python36.Examples.KalmanFilter")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.555/1.555, allocations: 288.4 MB / 304.3 MB, free: 8.035 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009465/0.0009464, allocations: 184.5 kB / 372.9 MB, free: 10.15 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.397/1.397, allocations: 205.4 MB / 0.6317 GB, free: 9.953 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007014/0.0007013, allocations: 90.3 kB / 0.745 GB, free: 5.852 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.000373/0.000373, allocations: 10.69 kB / 0.8681 GB, free: 142 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2174/0.2178, allocations: 115.3 MB / 0.9807 GB, free: 27.41 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.6974/0.9153, allocations: 142.9 MB / 1.12 GB, free: 16.55 MB / 0.6823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000251/0.9156, allocations: 92.09 kB / 1.12 GB, free: 16.55 MB / 0.6823 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Utilities/IO/Python36/Examples/KalmanFilter.mo:36:3-39:27:writable] Error: Failed to instantiate equation 
connect(clock.y, ran.uR[1]);.
Error: Error occurred while flattening model Buildings.Utilities.IO.Python36.Examples.KalmanFilter
Notification: Performance of FrontEnd: time 0.01625/0.9319, allocations: 6.583 MB / 1.127 GB, free: 31.89 MB / 0.698 GB