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 2.169/2.169, allocations: 251 MB / 265.9 MB, free: 11.67 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001514/0.001514, allocations: 175.5 kB / 325.5 MB, free: 2.891 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.43/2.43, allocations: 205.4 MB / 0.5764 GB, free: 20.78 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001212/0.001212, allocations: 108 kB / 0.6809 GB, free: 13.65 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004925/0.0004927, allocations: 11.69 kB / 0.7951 GB, free: 135.5 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2296/0.2302, allocations: 106.3 MB / 0.8988 GB, free: 65.46 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2444/0.4746, allocations: 136.6 MB / 1.032 GB, free: 8.719 MB / 0.6823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000372/0.475, allocations: 91.94 kB / 1.032 GB, free: 8.629 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 0.03032/0.5054, allocations: 6.702 MB / 1.039 GB, free: 1.879 MB / 0.6823 GB
Notification: Performance of FrontEnd: time 2.435e-06/0.5054, allocations: 0 / 1.039 GB, free: 1.879 MB / 0.6823 GB
Notification: Performance of Transformations before backend: time 2.108e-05/0.5054, allocations: 4 kB / 1.039 GB, free: 1.875 MB / 0.6823 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 0.001184/0.5066, allocations: 0.5142 MB / 1.039 GB, free: 1.312 MB / 0.6823 GB
Notification: Performance of prepare preOptimizeDAE: time 5.21e-05/0.5067, allocations: 8.031 kB / 1.039 GB, free: 1.305 MB / 0.6823 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 7.742e-05/0.5068, allocations: 46.48 kB / 1.039 GB, free: 1.25 MB / 0.6823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 6.603e-05/0.5069, allocations: 19.77 kB / 1.039 GB, free: 1.23 MB / 0.6823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003417/0.5072, allocations: 215.9 kB / 1.04 GB, free: 0.9805 MB / 0.6823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.812e-05/0.5073, allocations: 8 kB / 1.04 GB, free: 0.9727 MB / 0.6823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.31e-05/0.5073, allocations: 12 kB / 1.04 GB, free: 0.9609 MB / 0.6823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004821/0.5078, allocations: 156.9 kB / 1.04 GB, free: 0.7969 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.075e-05/0.5078, allocations: 0 / 1.04 GB, free: 0.7969 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.017e-05/0.5079, allocations: 4 kB / 1.04 GB, free: 0.793 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.967e-06/0.5079, allocations: 4 kB / 1.04 GB, free: 0.7891 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003846/0.5083, allocations: 79.94 kB / 1.04 GB, free: 0.7109 MB / 0.6823 GB
Notification: Performance of preOpt removeSimpleEquations (simulation) <failed>: time 0.0001819/0.5085, allocations: 158.6 kB / 1.04 GB, free: 0.5312 MB / 0.6823 GB
Error: pre-optimization module removeSimpleEquations (simulation) failed.