Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Utilities.IO.Python36.Examples.KalmanFilter.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Utilities.IO.Python36.Examples.KalmanFilter,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Utilities.IO.Python36.Examples.KalmanFilter")
translateModel(Buildings.Utilities.IO.Python36.Examples.KalmanFilter,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Utilities.IO.Python36.Examples.KalmanFilter")
[<interactive>:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope <global scope> (looking for a function or record).
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.202/2.202, allocations: 284.9 MB / 292.2 MB, free: 10.71 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002181/0.002181, allocations: 181.2 kB / 360.4 MB, free: 7.488 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.692/1.692, allocations: 205.1 MB / 0.6188 GB, free: 12.41 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001255/0.001255, allocations: 89.58 kB / 0.7318 GB, free: 44.98 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 1.01e-05/1.02e-05, allocations: 4 kB / 0.8502 GB, free: 3.844 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.568/0.568, allocations: 115.2 MB / 0.9628 GB, free: 78.26 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2218/0.7899, allocations: 142 MB / 1.101 GB, free: 14.79 MB / 0.7136 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003854/0.7903, allocations: 83.94 kB / 1.101 GB, free: 14.71 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 0.04798/0.8383, allocations: 7.638 MB / 1.109 GB, free: 7.164 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 2.249e-05/0.8384, allocations: 0 / 1.109 GB, free: 7.164 MB / 0.7136 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 0.001582/0.84, allocations: 0.5263 MB / 1.109 GB, free: 6.59 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 5.842e-05/0.8401, allocations: 8.031 kB / 1.109 GB, free: 6.582 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001109/0.8402, allocations: 20.56 kB / 1.109 GB, free: 6.562 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.000559/0.8408, allocations: 223.5 kB / 1.11 GB, free: 6.301 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.425e-05/0.8409, allocations: 16.08 kB / 1.11 GB, free: 6.285 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.705e-05/0.841, allocations: 8 kB / 1.11 GB, free: 6.277 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0003175/0.8413, allocations: 60.36 kB / 1.11 GB, free: 6.219 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004486/0.8418, allocations: 132.8 kB / 1.11 GB, free: 6.078 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.245e-05/0.8418, allocations: 0 / 1.11 GB, free: 6.078 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.983e-05/0.8418, allocations: 3.984 kB / 1.11 GB, free: 6.074 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.219e-05/0.8419, allocations: 10.12 kB / 1.11 GB, free: 6.066 MB / 0.7136 GB
Notification: Performance of preOpt removeSimpleEquations (simulation) <failed>: time 0.0002318/0.8421, allocations: 150.6 kB / 1.11 GB, free: 5.895 MB / 0.7136 GB
Error: pre-optimization module removeSimpleEquations (simulation) failed.