Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Utilities.IO.Python36.Examples.KalmanFilter.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Running command: translateModel(Buildings.Utilities.IO.Python36.Examples.KalmanFilter,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|kalFil.uR.1.|kalFil.yR.1.|sine.y",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Utilities.IO.Python36.Examples.KalmanFilter")
translateModel(Buildings.Utilities.IO.Python36.Examples.KalmanFilter,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|kalFil.uR.1.|kalFil.yR.1.|sine.y",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Utilities.IO.Python36.Examples.KalmanFilter")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.307/1.307, allocations: 251.9 MB / 266.9 MB, free: 11.02 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001036/0.001036, allocations: 179.8 kB / 326.5 MB, free: 2.246 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.496/1.496, allocations: 205.4 MB / 0.5775 GB, free: 20.26 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008627/0.0008628, allocations: 87.72 kB / 0.6821 GB, free: 12.89 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003443/0.0003444, allocations: 13.34 kB / 0.7962 GB, free: 135.1 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2118/0.2121, allocations: 106.3 MB / 0.9001 GB, free: 63.94 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1663/0.3785, allocations: 136.6 MB / 1.033 GB, free: 7.16 MB / 0.6823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003233/0.3788, allocations: 91.94 kB / 1.034 GB, free: 7.07 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 0.01905/0.3979, allocations: 6.676 MB / 1.04 GB, free: 360 kB / 0.6823 GB
Notification: Performance of FrontEnd: time 1.714e-06/0.398, allocations: 0 / 1.04 GB, free: 360 kB / 0.6823 GB
Notification: Performance of Transformations before backend: time 1.595e-05/0.398, allocations: 4 kB / 1.04 GB, free: 356 kB / 0.6823 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 0.0008498/0.3988, allocations: 0.519 MB / 1.041 GB, free: 15.78 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 3.962e-05/0.3989, allocations: 8.031 kB / 1.041 GB, free: 15.77 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 6.721e-05/0.399, allocations: 27.7 kB / 1.041 GB, free: 15.74 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002708/0.3992, allocations: 227.4 kB / 1.041 GB, free: 15.48 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.796e-05/0.3993, allocations: 12.19 kB / 1.041 GB, free: 15.46 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 4.205e-05/0.3993, allocations: 19.98 kB / 1.041 GB, free: 15.45 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003263/0.3997, allocations: 156 kB / 1.041 GB, free: 15.29 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.03e-05/0.3997, allocations: 0 / 1.041 GB, free: 15.29 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.301e-05/0.3997, allocations: 11.94 kB / 1.041 GB, free: 15.27 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.434e-06/0.3997, allocations: 0 / 1.041 GB, free: 15.27 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002274/0.4, allocations: 88.5 kB / 1.041 GB, free: 15.19 MB / 0.698 GB
Notification: Performance of preOpt removeSimpleEquations (simulation) <failed>: time 0.0001273/0.4001, allocations: 154.6 kB / 1.041 GB, free: 15.01 MB / 0.698 GB
Error: pre-optimization module removeSimpleEquations (simulation) failed.