Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Utilities.IO.Python36.Examples.SimpleRoom.conf.json
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 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Utilities.IO.Python36.Examples.SimpleRoom,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Utilities.IO.Python36.Examples.SimpleRoom")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.279/2.279, allocations: 252.6 MB / 265.2 MB, free: 5.75 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001433/0.001433, allocations: 179.8 kB / 324.5 MB, free: 14.41 MB / 266.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.995/1.995, allocations: 205.4 MB / 0.5754 GB, free: 10.5 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001075/0.001075, allocations: 96.92 kB / 0.6797 GB, free: 15.73 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 3.743e-05/3.758e-05, allocations: 8 kB / 0.7911 GB, free: 96.62 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1974/0.1974, allocations: 106.2 MB / 0.8949 GB, free: 6.285 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.8685/1.066, allocations: 136 MB / 1.028 GB, free: 14.62 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000316/1.066, allocations: 89.36 kB / 1.028 GB, free: 14.57 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.02581/1.092, allocations: 5.704 MB / 1.033 GB, free: 9.902 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 1.653e-06/1.092, allocations: 0 / 1.033 GB, free: 9.902 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 2.071e-05/1.092, allocations: 4 kB / 1.033 GB, free: 9.898 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: 40
 * Number of variables: 40
Notification: Performance of Generate backend data structure: time 0.001153/1.093, allocations: 0.5218 MB / 1.034 GB, free: 9.348 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 5.221e-05/1.094, allocations: 8.031 kB / 1.034 GB, free: 9.34 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 9.23e-05/1.094, allocations: 23.77 kB / 1.034 GB, free: 9.316 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004316/1.094, allocations: 244.8 kB / 1.034 GB, free: 9.051 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.454e-05/1.094, allocations: 18.7 kB / 1.034 GB, free: 9.039 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.293e-05/1.094, allocations: 35.55 kB / 1.034 GB, free: 9.012 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005177/1.095, allocations: 199.2 kB / 1.034 GB, free: 8.859 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.307e-05/1.095, allocations: 0 / 1.034 GB, free: 8.859 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.248e-05/1.095, allocations: 7.312 kB / 1.034 GB, free: 8.859 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.284e-05/1.095, allocations: 7.953 kB / 1.034 GB, free: 8.852 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003281/1.095, allocations: 108.8 kB / 1.034 GB, free: 8.773 MB / 0.6511 GB
Notification: Performance of preOpt removeSimpleEquations (simulation) <failed>: time 0.0002349/1.095, allocations: 191.1 kB / 1.035 GB, free: 8.582 MB / 0.6511 GB
Error: pre-optimization module removeSimpleEquations (simulation) failed.