Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Obsolete.Utilities.IO.Python27.Examples.KalmanFilter.conf.json
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 7.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: "" <> buildModelFMU(Buildings.Obsolete.Utilities.IO.Python27.Examples.KalmanFilter,fileNamePrefix="Buildings_7_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 7.0.1/package.mo): time 2.623/2.623, allocations: 248.7 MB / 256.2 MB, free: 7.035 MB / 202.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001418/0.001417, allocations: 178.4 kB / 315.4 MB, free: 4.004 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.263/2.263, allocations: 205.3 MB / 0.5662 GB, free: 0.5586 MB / 410.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001072/0.001072, allocations: 91.86 kB / 0.6704 GB, free: 5.762 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.646e-05/2.644e-05, allocations: 4 kB / 0.7803 GB, free: 103.3 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2143/0.2143, allocations: 106.3 MB / 0.8841 GB, free: 12.99 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.8783/1.093, allocations: 136.7 MB / 1.018 GB, free: 2.137 MB / 0.6355 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003287/1.093, allocations: 90.12 kB / 1.018 GB, free: 2.086 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 0.03067/1.124, allocations: 6.393 MB / 1.024 GB, free: 12.87 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 1.543e-06/1.124, allocations: 0 / 1.024 GB, free: 12.87 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 2.094e-05/1.124, allocations: 3.938 kB / 1.024 GB, free: 12.86 MB / 0.6511 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 0.001126/1.125, allocations: 0.4911 MB / 1.024 GB, free: 12.34 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 5.115e-05/1.125, allocations: 8.031 kB / 1.024 GB, free: 12.33 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 7.833e-05/1.125, allocations: 23.7 kB / 1.024 GB, free: 12.31 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003479/1.125, allocations: 217.4 kB / 1.025 GB, free: 12.07 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.435e-05/1.126, allocations: 4 kB / 1.025 GB, free: 12.06 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.178e-05/1.126, allocations: 15.98 kB / 1.025 GB, free: 12.05 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0002082/1.126, allocations: 52.42 kB / 1.025 GB, free: 12.01 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003774/1.126, allocations: 130.7 kB / 1.025 GB, free: 11.89 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.135e-05/1.126, allocations: 0 / 1.025 GB, free: 11.89 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.41e-05/1.126, allocations: 0 / 1.025 GB, free: 11.89 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.117e-06/1.126, allocations: 7.938 kB / 1.025 GB, free: 11.89 MB / 0.6511 GB
Notification: Performance of preOpt removeSimpleEquations (simulation) <failed>: time 0.0001699/1.126, allocations: 143.2 kB / 1.025 GB, free: 11.73 MB / 0.6511 GB
Error: pre-optimization module removeSimpleEquations (simulation) failed.