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 2.369/2.369, allocations: 253.2 MB / 260.6 MB, free: 7.453 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 0.001441/0.00144, allocations: 180.9 kB / 319.9 MB, free: 3.078 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 2.081/2.081, allocations: 205.6 MB / 0.5708 GB, free: 15.27 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 0.001119/0.001119, allocations: 102.9 kB / 0.6751 GB, free: 4.621 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 1.977e-05/1.973e-05, allocations: 4 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.208/0.208, allocations: 106.3 MB / 0.8887 GB, free: 11.88 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.8437/1.052, allocations: 136.2 MB / 1.022 GB, free: 1.137 MB / 0.6355 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002934/1.052, allocations: 87.83 kB / 1.022 GB, free: 1.09 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 0.02475/1.077, allocations: 5.577 MB / 1.027 GB, free: 12.54 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 1.673e-06/1.077, allocations: 0 / 1.027 GB, free: 12.54 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 2.261e-05/1.077, allocations: 4 kB / 1.027 GB, free: 12.54 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 0.001142/1.078, allocations: 0.5238 MB / 1.028 GB, free: 11.98 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.91e-05/1.078, allocations: 12.02 kB / 1.028 GB, free: 11.97 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 9.099e-05/1.078, allocations: 27.77 kB / 1.028 GB, free: 11.94 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004249/1.079, allocations: 247.1 kB / 1.028 GB, free: 11.67 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.933e-05/1.079, allocations: 15.88 kB / 1.028 GB, free: 11.66 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.007e-05/1.079, allocations: 19.94 kB / 1.028 GB, free: 11.64 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0003023/1.079, allocations: 99.12 kB / 1.028 GB, free: 11.57 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000436/1.08, allocations: 187.7 kB / 1.028 GB, free: 11.43 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.252e-05/1.08, allocations: 0 / 1.028 GB, free: 11.43 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.146e-05/1.08, allocations: 4 kB / 1.028 GB, free: 11.42 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.03e-05/1.08, allocations: 7.953 kB / 1.028 GB, free: 11.41 MB / 0.6511 GB
Notification: Performance of preOpt removeSimpleEquations (simulation) <failed>: time 0.0002109/1.08, allocations: 180.7 kB / 1.029 GB, free: 11.23 MB / 0.6511 GB
Error: pre-optimization module removeSimpleEquations (simulation) failed.