Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Utilities.IO.Python_3_8.Examples.SimpleRoom.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package Buildings with version 9.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo)
Running command: translateModel(Buildings.Utilities.IO.Python_3_8.Examples.SimpleRoom,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|TAmb.y|onOffCon.u|pyt.yR.2.",fileNamePrefix="Buildings_9_Buildings.Utilities.IO.Python_3_8.Examples.SimpleRoom")
translateModel(Buildings.Utilities.IO.Python_3_8.Examples.SimpleRoom,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|TAmb.y|onOffCon.u|pyt.yR.2.",fileNamePrefix="Buildings_9_Buildings.Utilities.IO.Python_3_8.Examples.SimpleRoom")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo): time 2.286/2.286, allocations: 390.3 MB / 405.3 MB, free: 13.45 MB / 314.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001063/0.001063, allocations: 190.5 kB / 498.1 MB, free: 5.691 MB / 394.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.537/1.537, allocations: 223.2 MB / 0.7948 GB, free: 17.89 MB / 0.5573 GB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008806/0.0008809, allocations: 98.69 kB / 0.9346 GB, free: 6.211 MB / 0.6823 GB
Notification: Performance of FrontEnd - loaded program: time 0.000387/0.0003871, allocations: 10.09 kB / 1.084 GB, free: 221.5 MB / 0.823 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3314/0.3318, allocations: 142.3 MB / 1.223 GB, free: 114.3 MB / 0.823 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2038/0.5356, allocations: 153.7 MB / 1.373 GB, free: 8.344 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002596/0.5359, allocations: 83.95 kB / 1.373 GB, free: 8.262 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.01689/0.5528, allocations: 5.928 MB / 1.379 GB, free: 2.289 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 1.654e-06/0.5529, allocations: 0 / 1.379 GB, free: 2.289 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 2.244e-05/0.5529, allocations: 7.938 kB / 1.379 GB, free: 2.281 MB / 0.8698 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 0.000987/0.5539, allocations: 0.5392 MB / 1.379 GB, free: 1.691 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.572e-05/0.554, allocations: 12.02 kB / 1.379 GB, free: 1.68 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 8.812e-05/0.5541, allocations: 27.67 kB / 1.379 GB, free: 1.652 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003723/0.5544, allocations: 234.8 kB / 1.38 GB, free: 1.383 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.304e-05/0.5545, allocations: 24.31 kB / 1.38 GB, free: 1.359 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.61e-05/0.5546, allocations: 35.84 kB / 1.38 GB, free: 1.324 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004141/0.555, allocations: 209.4 kB / 1.38 GB, free: 1.117 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.188e-05/0.555, allocations: 0 / 1.38 GB, free: 1.117 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.372e-05/0.5551, allocations: 8 kB / 1.38 GB, free: 1.109 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.608e-06/0.5551, allocations: 7.953 kB / 1.38 GB, free: 1.102 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002641/0.5554, allocations: 124.5 kB / 1.38 GB, free: 0.9805 MB / 0.8698 GB
Notification: Performance of preOpt removeSimpleEquations (simulation) <failed>: time 0.0001904/0.5556, allocations: 194.4 kB / 1.38 GB, free: 0.7656 MB / 0.8698 GB
Error: pre-optimization module removeSimpleEquations (simulation) failed.