Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Utilities.IO.Python_3_8.Examples.SimpleRoom.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/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 10.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/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_latest_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_latest_Buildings.Utilities.IO.Python_3_8.Examples.SimpleRoom")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo): time 2.431/2.431, allocations: 390.3 MB / 402.8 MB, free: 6.691 MB / 314.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002344/0.002344, allocations: 180.8 kB / 496.1 MB, free: 12.88 MB / 410.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.676/1.676, allocations: 221.3 MB / 0.7915 GB, free: 5.461 MB / 0.5573 GB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009981/0.0009983, allocations: 103.2 kB / 0.9318 GB, free: 5.773 MB / 0.698 GB
Notification: Performance of FrontEnd - loaded program: time 3.8e-05/3.822e-05, allocations: 0 / 1.079 GB, free: 140.6 MB / 0.7292 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3657/0.3658, allocations: 143 MB / 1.219 GB, free: 13.55 MB / 0.7448 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.032/1.398, allocations: 154.5 MB / 1.37 GB, free: 15.67 MB / 0.8386 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002353/1.398, allocations: 89.31 kB / 1.37 GB, free: 15.62 MB / 0.8386 GB
Notification: Performance of FrontEnd - DAE generated: time 0.01639/1.415, allocations: 5.71 MB / 1.375 GB, free: 10.96 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 1.714e-06/1.415, allocations: 0 / 1.375 GB, free: 10.96 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 1.921e-05/1.415, allocations: 4 kB / 1.375 GB, free: 10.96 MB / 0.8386 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 0.0009884/1.416, allocations: 0.5324 MB / 1.376 GB, free: 10.39 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 4.704e-05/1.416, allocations: 8.031 kB / 1.376 GB, free: 10.39 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001127/1.416, allocations: 31.67 kB / 1.376 GB, free: 10.36 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004363/1.416, allocations: 241.6 kB / 1.376 GB, free: 10.09 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.505e-05/1.416, allocations: 14.95 kB / 1.376 GB, free: 10.09 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.941e-05/1.417, allocations: 34.17 kB / 1.376 GB, free: 10.06 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003691/1.417, allocations: 201.8 kB / 1.376 GB, free: 9.906 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.036e-05/1.417, allocations: 0 / 1.376 GB, free: 9.906 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.45e-05/1.417, allocations: 7.547 kB / 1.376 GB, free: 9.902 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.395e-06/1.417, allocations: 7.953 kB / 1.376 GB, free: 9.895 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002026/1.417, allocations: 108.5 kB / 1.376 GB, free: 9.82 MB / 0.8386 GB
Notification: Performance of preOpt removeSimpleEquations (simulation) <failed>: time 0.0001793/1.417, allocations: 194.7 kB / 1.377 GB, free: 9.625 MB / 0.8386 GB
Error: pre-optimization module removeSimpleEquations (simulation) failed.