Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Obsolete.Utilities.IO.Python27.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.Obsolete.Utilities.IO.Python27.Examples.SimpleRoom,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Obsolete.Utilities.IO.Python27.Examples.SimpleRoom")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.151/2.151, allocations: 252.6 MB / 265.2 MB, free: 5.691 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 0.001492/0.001492, allocations: 185.6 kB / 324.5 MB, free: 14.4 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 1.998/1.998, allocations: 205.4 MB / 0.5754 GB, free: 10.47 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 0.001131/0.001131, allocations: 101.9 kB / 0.6797 GB, free: 15.69 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 3.481e-05/3.485e-05, allocations: 4 kB / 0.7911 GB, free: 96.58 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1926/0.1926, allocations: 106.2 MB / 0.8949 GB, free: 6.254 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9183/1.111, allocations: 136.2 MB / 1.028 GB, free: 14.37 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003063/1.111, allocations: 94.78 kB / 1.028 GB, free: 14.32 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.02995/1.141, allocations: 5.726 MB / 1.034 GB, free: 9.633 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 2.886e-06/1.141, allocations: 0 / 1.034 GB, free: 9.633 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 2.98e-05/1.141, allocations: 8 kB / 1.034 GB, free: 9.625 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: 36
 * Number of variables: 36
Notification: Performance of Generate backend data structure: time 0.005056/1.146, allocations: 0.5206 MB / 1.034 GB, free: 9.074 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 5.663e-05/1.147, allocations: 16.03 kB / 1.034 GB, free: 9.059 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001286/1.147, allocations: 27.67 kB / 1.034 GB, free: 9.031 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004864/1.147, allocations: 235 kB / 1.034 GB, free: 8.773 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.022e-05/1.147, allocations: 14.69 kB / 1.034 GB, free: 8.766 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.016e-05/1.147, allocations: 23.34 kB / 1.034 GB, free: 8.746 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006017/1.148, allocations: 181.4 kB / 1.035 GB, free: 8.605 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.932e-05/1.148, allocations: 3.938 kB / 1.035 GB, free: 8.602 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.676e-05/1.148, allocations: 7.312 kB / 1.035 GB, free: 8.598 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.379e-05/1.148, allocations: 7.953 kB / 1.035 GB, free: 8.59 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000405/1.149, allocations: 102.7 kB / 1.035 GB, free: 8.52 MB / 0.6511 GB
Notification: Performance of preOpt removeSimpleEquations (simulation) <failed>: time 0.0002494/1.149, allocations: 180.1 kB / 1.035 GB, free: 8.336 MB / 0.6511 GB
Error: pre-optimization module removeSimpleEquations (simulation) failed.