Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Utilities.IO.Python36.Examples.KalmanFilter.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: translateModel(Buildings.Utilities.IO.Python36.Examples.KalmanFilter,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Utilities.IO.Python36.Examples.KalmanFilter")
translateModel(Buildings.Utilities.IO.Python36.Examples.KalmanFilter,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_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(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.445/1.445, allocations: 285.5 MB / 292.8 MB, free: 9.773 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001065/0.001065, allocations: 181.3 kB / 361.1 MB, free: 388 kB / 282.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.302/1.302, allocations: 205.1 MB / 0.6195 GB, free: 2.973 MB / 442.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008488/0.0008487, allocations: 80.27 kB / 0.7326 GB, free: 1.121 MB / 0.5417 GB
Notification: Performance of FrontEnd - loaded program: time 9.367e-06/9.387e-06, allocations: 0 / 0.8511 GB, free: 151.8 MB / 0.6355 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2068/0.2068, allocations: 115.3 MB / 0.9637 GB, free: 56.39 MB / 0.6355 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.6198/0.8267, allocations: 142.1 MB / 1.102 GB, free: 32.03 MB / 0.7136 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002195/0.827, allocations: 84 kB / 1.103 GB, free: 32.03 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 0.02066/0.8476, allocations: 7.63 MB / 1.11 GB, free: 31.57 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 1.612e-05/0.8477, allocations: 3.688 kB / 1.11 GB, free: 31.57 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 0.0007574/0.8485, allocations: 0.5261 MB / 1.111 GB, free: 31.13 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 7.926e-05/0.8485, allocations: 11.47 kB / 1.111 GB, free: 31.13 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 7.403e-05/0.8486, allocations: 18.75 kB / 1.111 GB, free: 31.12 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002549/0.8489, allocations: 227.3 kB / 1.111 GB, free: 30.91 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.338e-05/0.8489, allocations: 8.062 kB / 1.111 GB, free: 30.91 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 4.151e-05/0.849, allocations: 18.36 kB / 1.111 GB, free: 30.9 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0001603/0.8491, allocations: 51.03 kB / 1.111 GB, free: 30.9 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001991/0.8494, allocations: 136.8 kB / 1.111 GB, free: 30.86 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.011e-05/0.8494, allocations: 0 / 1.111 GB, free: 30.86 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.163e-05/0.8494, allocations: 5.562 kB / 1.111 GB, free: 30.86 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.03e-06/0.8494, allocations: 0 / 1.111 GB, free: 30.86 MB / 0.7136 GB
Notification: Performance of preOpt removeSimpleEquations (simulation) <failed>: time 0.0001094/0.8495, allocations: 150.1 kB / 1.111 GB, free: 30.72 MB / 0.7136 GB
Error: pre-optimization module removeSimpleEquations (simulation) failed.