Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Obsolete.Utilities.IO.Python27.Examples.KalmanFilter.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/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 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: "" <> buildModelFMU(Buildings.Obsolete.Utilities.IO.Python27.Examples.KalmanFilter,fileNamePrefix="Buildings_8_0_0_Buildings_Obsolete_Utilities_IO_Python27_Examples_KalmanFilter",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Obsolete.Utilities.IO.Python27.Examples.KalmanFilter,fileNamePrefix="Buildings_8_0_0_Buildings_Obsolete_Utilities_IO_Python27_Examples_KalmanFilter",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.658/2.658, allocations: 287.3 MB / 302.3 MB, free: 8.324 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001562/0.001562, allocations: 175.2 kB / 370.8 MB, free: 10.88 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.099/2.099, allocations: 205.4 MB / 0.6295 GB, free: 10.65 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001138/0.001137, allocations: 90.69 kB / 0.7428 GB, free: 6.656 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006884/0.0006882, allocations: 11.31 kB / 0.8657 GB, free: 140.8 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2482/0.2489, allocations: 115.3 MB / 0.9783 GB, free: 28.33 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9578/1.207, allocations: 142.9 MB / 1.118 GB, free: 15.59 MB / 0.6823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002843/1.207, allocations: 93.48 kB / 1.118 GB, free: 15.59 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 0.02652/1.234, allocations: 6.686 MB / 1.124 GB, free: 30.91 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.164e-06/1.234, allocations: 0 / 1.124 GB, free: 30.91 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 2.208e-05/1.234, allocations: 3.875 kB / 1.124 GB, free: 30.91 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 19
 * Number of variables: 19
Notification: Performance of Generate backend data structure: time 0.00107/1.235, allocations: 0.5086 MB / 1.125 GB, free: 30.48 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.85e-05/1.235, allocations: 11.67 kB / 1.125 GB, free: 30.47 MB / 0.698 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 7.124e-05/1.235, allocations: 48.5 kB / 1.125 GB, free: 30.43 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 6.154e-05/1.235, allocations: 26.33 kB / 1.125 GB, free: 30.41 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002974/1.235, allocations: 211.6 kB / 1.125 GB, free: 30.21 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.382e-05/1.235, allocations: 6.906 kB / 1.125 GB, free: 30.21 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 4.555e-05/1.236, allocations: 14.59 kB / 1.125 GB, free: 30.21 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004274/1.236, allocations: 159.3 kB / 1.125 GB, free: 30.15 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.169e-05/1.236, allocations: 4 kB / 1.125 GB, free: 30.15 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.441e-05/1.236, allocations: 3.25 kB / 1.125 GB, free: 30.15 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.132e-06/1.236, allocations: 0 / 1.125 GB, free: 30.15 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003519/1.236, allocations: 86.39 kB / 1.125 GB, free: 30.14 MB / 0.698 GB
Notification: Performance of preOpt removeSimpleEquations (simulation) <failed>: time 0.0001419/1.237, allocations: 148.8 kB / 1.126 GB, free: 30.01 MB / 0.698 GB
Error: pre-optimization module removeSimpleEquations (simulation) failed.