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 2.085/2.085, allocations: 251.1 MB / 266.1 MB, free: 11.64 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001531/0.001531, allocations: 184.6 kB / 325.6 MB, free: 2.836 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.456/2.456, allocations: 205.4 MB / 0.5766 GB, free: 20.75 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 0.001196/0.001195, allocations: 100.6 kB / 0.6811 GB, free: 13.58 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005016/0.0005014, allocations: 15.33 kB / 0.7951 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2223/0.2228, allocations: 106.2 MB / 0.8989 GB, free: 65.42 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2549/0.4778, allocations: 136.3 MB / 1.032 GB, free: 8.953 MB / 0.6823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000326/0.4782, allocations: 91.94 kB / 1.032 GB, free: 8.863 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 0.02692/0.5051, allocations: 5.922 MB / 1.038 GB, free: 2.898 MB / 0.6823 GB
Notification: Performance of FrontEnd: time 1.854e-06/0.5052, allocations: 4 kB / 1.038 GB, free: 2.895 MB / 0.6823 GB
Notification: Performance of Transformations before backend: time 2.478e-05/0.5052, allocations: 11.94 kB / 1.038 GB, free: 2.883 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: 36
 * Number of variables: 36
Notification: Performance of Generate backend data structure: time 0.001337/0.5065, allocations: 0.5269 MB / 1.038 GB, free: 2.309 MB / 0.6823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.861e-05/0.5066, allocations: 16.03 kB / 1.038 GB, free: 2.293 MB / 0.6823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001061/0.5067, allocations: 31.66 kB / 1.038 GB, free: 2.262 MB / 0.6823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.000401/0.5071, allocations: 235.4 kB / 1.039 GB, free: 1.988 MB / 0.6823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.387e-05/0.5072, allocations: 16 kB / 1.039 GB, free: 1.973 MB / 0.6823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.246e-05/0.5073, allocations: 27.91 kB / 1.039 GB, free: 1.945 MB / 0.6823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006601/0.508, allocations: 205.2 kB / 1.039 GB, free: 1.738 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.28e-05/0.508, allocations: 0 / 1.039 GB, free: 1.738 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.124e-05/0.508, allocations: 4 kB / 1.039 GB, free: 1.734 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.079e-05/0.5081, allocations: 11.95 kB / 1.039 GB, free: 1.723 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005639/0.5086, allocations: 127.8 kB / 1.039 GB, free: 1.598 MB / 0.6823 GB
Notification: Performance of preOpt removeSimpleEquations (simulation) <failed>: time 0.00024/0.5089, allocations: 178.5 kB / 1.039 GB, free: 1.398 MB / 0.6823 GB
Error: pre-optimization module removeSimpleEquations (simulation) failed.