Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Obsolete.Utilities.IO.Python36.Examples.KalmanFilter.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/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 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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 Buildings with version 10.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo)
Running command: translateModel(Buildings.Obsolete.Utilities.IO.Python36.Examples.KalmanFilter,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Obsolete.Utilities.IO.Python36.Examples.KalmanFilter")
translateModel(Buildings.Obsolete.Utilities.IO.Python36.Examples.KalmanFilter,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Obsolete.Utilities.IO.Python36.Examples.KalmanFilter")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo): time 2.36/2.36, allocations: 393.5 MB / 408.4 MB, free: 11.01 MB / 314.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001101/0.001101, allocations: 179.5 kB / 0.4902 GB, free: 2.238 MB / 394.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.721/1.721, allocations: 223.2 MB / 0.7992 GB, free: 14.72 MB / 0.5573 GB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001074/0.001074, allocations: 92.28 kB / 0.9396 GB, free: 1.895 MB / 0.6823 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004374/0.0004373, allocations: 6.875 kB / 1.09 GB, free: 216.4 MB / 0.823 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3623/0.3627, allocations: 143 MB / 1.229 GB, free: 105.7 MB / 0.823 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2076/0.5704, allocations: 155.8 MB / 1.381 GB, free: 13.77 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002973/0.5707, allocations: 91.94 kB / 1.381 GB, free: 13.68 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 0.02105/0.5918, allocations: 6.8 MB / 1.388 GB, free: 6.844 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.063e-06/0.5919, allocations: 0 / 1.388 GB, free: 6.844 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 2.658e-05/0.5919, allocations: 11.94 kB / 1.388 GB, free: 6.832 MB / 0.8855 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 21
 * Number of variables: 21
Notification: Performance of Generate backend data structure: time 0.001261/0.5932, allocations: 0.5192 MB / 1.389 GB, free: 6.258 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 7.042e-05/0.5932, allocations: 8.031 kB / 1.389 GB, free: 6.25 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001486/0.5934, allocations: 27.75 kB / 1.389 GB, free: 6.223 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004768/0.5939, allocations: 227.5 kB / 1.389 GB, free: 5.957 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.752e-05/0.594, allocations: 8.188 kB / 1.389 GB, free: 5.949 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.153e-05/0.594, allocations: 19.98 kB / 1.389 GB, free: 5.93 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000499/0.5946, allocations: 154.1 kB / 1.389 GB, free: 5.77 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.474e-05/0.5946, allocations: 3.938 kB / 1.389 GB, free: 5.766 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.683e-05/0.5946, allocations: 0 / 1.389 GB, free: 5.766 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.019e-05/0.5946, allocations: 4 kB / 1.389 GB, free: 5.762 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002735/0.5949, allocations: 98.7 kB / 1.389 GB, free: 5.668 MB / 0.8855 GB
Notification: Performance of preOpt removeSimpleEquations (simulation) <failed>: time 0.0002242/0.5952, allocations: 150.6 kB / 1.389 GB, free: 5.496 MB / 0.8855 GB
Error: pre-optimization module removeSimpleEquations (simulation) failed.