Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Utilities.Math.Functions.Examples.InverseXDerivativeCheck.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001739/0.001739, allocations: 112.7 kB / 18.34 MB, free: 3.961 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001813/0.001813, allocations: 190 kB / 21.52 MB, free: 0.7969 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.478/1.478, allocations: 225.6 MB / 250.1 MB, free: 13.51 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 3.225/3.225, allocations: 496.1 MB / 0.7826 GB, free: 33.52 MB / 0.6231 GB
"
[Timeout remaining time 176]
Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/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 ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Utilities.Math.Functions.Examples.InverseXDerivativeCheck,tolerance=1e-08,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|y_comp|y",fileNamePrefix="Buildings_latest_Buildings.Utilities.Math.Functions.Examples.InverseXDerivativeCheck")
translateModel(Buildings.Utilities.Math.Functions.Examples.InverseXDerivativeCheck,tolerance=1e-08,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|y_comp|y",fileNamePrefix="Buildings_latest_Buildings.Utilities.Math.Functions.Examples.InverseXDerivativeCheck") [Timeout 300]
"Notification: Performance of FrontEnd - Absyn->SCode: time 2.397e-05/2.397e-05, allocations: 2.281 kB / 1.137 GB, free: 33.89 MB / 0.9044 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Functions.Examples.InverseXDerivativeCheck): time 0.00196/0.001984, allocations: 0.6239 MB / 1.137 GB, free: 33.52 MB / 0.9044 GB
Notification: Performance of NFInst.instExpressions: time 0.002086/0.004071, allocations: 1.467 MB / 1.139 GB, free: 32.45 MB / 0.9044 GB
Notification: Performance of NFInst.updateImplicitVariability: time 3.657e-05/0.004107, allocations: 1.188 kB / 1.139 GB, free: 32.45 MB / 0.9044 GB
Notification: Performance of NFTyping.typeComponents: time 1.263e-05/0.00412, allocations: 0 / 1.139 GB, free: 32.45 MB / 0.9044 GB
Notification: Performance of NFTyping.typeBindings: time 3.326e-05/0.004153, allocations: 0 / 1.139 GB, free: 32.45 MB / 0.9044 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0006022/0.004755, allocations: 143.4 kB / 1.139 GB, free: 32.39 MB / 0.9044 GB
Notification: Performance of NFFlatten.flatten: time 7.808e-05/0.004833, allocations: 33.48 kB / 1.139 GB, free: 32.38 MB / 0.9044 GB
Notification: Performance of NFFlatten.resolveConnections: time 4.765e-05/0.004881, allocations: 2.562 kB / 1.139 GB, free: 32.38 MB / 0.9044 GB
Notification: Performance of NFEvalConstants.evaluate: time 4.925e-05/0.00493, allocations: 18.84 kB / 1.139 GB, free: 32.38 MB / 0.9044 GB
Notification: Performance of NFSimplifyModel.simplify: time 6.938e-05/0.005, allocations: 26.38 kB / 1.139 GB, free: 32.37 MB / 0.9044 GB
Notification: Performance of NFPackage.collectConstants: time 1.888e-05/0.005019, allocations: 3.531 kB / 1.139 GB, free: 32.37 MB / 0.9044 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0004826/0.005501, allocations: 314.6 kB / 1.139 GB, free: 32.28 MB / 0.9044 GB
Notification: Performance of combineBinaries: time 6.934e-05/0.00557, allocations: 46.06 kB / 1.139 GB, free: 32.26 MB / 0.9044 GB
Notification: Performance of replaceArrayConstructors: time 1.261e-05/0.005583, allocations: 19.77 kB / 1.139 GB, free: 32.24 MB / 0.9044 GB
Notification: Performance of NFVerifyModel.verify: time 1.501e-05/0.005598, allocations: 2.094 kB / 1.139 GB, free: 32.24 MB / 0.9044 GB
Notification: Performance of FrontEnd: time 8.175e-06/0.005606, allocations: 0 / 1.139 GB, free: 32.24 MB / 0.9044 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 4 (4)
 * Number of variables: 4 (4)
Notification: Performance of Bindings: time 0.0003331/0.005939, allocations: 254.1 kB / 1.139 GB, free: 31.95 MB / 0.9044 GB
Notification: Performance of FunctionAlias: time 3.99e-05/0.005979, allocations: 20.7 kB / 1.139 GB, free: 31.94 MB / 0.9044 GB
Notification: Performance of Early Inline: time 0.0003157/0.006295, allocations: 231.8 kB / 1.14 GB, free: 31.82 MB / 0.9044 GB
Notification: Performance of Simplify 1: time 6.901e-05/0.006364, allocations: 67.33 kB / 1.14 GB, free: 31.75 MB / 0.9044 GB
Notification: Performance of Alias: time 6.785e-05/0.006432, allocations: 71.72 kB / 1.14 GB, free: 31.64 MB / 0.9044 GB
Notification: Performance of Simplify 2: time 5.918e-05/0.006491, allocations: 60.31 kB / 1.14 GB, free: 31.58 MB / 0.9044 GB
Notification: Performance of Remove Stream: time 3.982e-05/0.006531, allocations: 51.72 kB / 1.14 GB, free: 31.52 MB / 0.9044 GB
Notification: Performance of Detect States: time 0.0002188/0.00675, allocations: 108.3 kB / 1.14 GB, free: 31.4 MB / 0.9044 GB
Notification: Performance of Events: time 0.000145/0.006895, allocations: 46.48 kB / 1.14 GB, free: 31.38 MB / 0.9044 GB
Notification: Performance of Partitioning: time 0.0001324/0.007027, allocations: 68.36 kB / 1.14 GB, free: 31.34 MB / 0.9044 GB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
***************************
	[DER-] (1) Real $DER.x

(1|1) Unmatched Equations
***************************
	[SCAL] (1) x = 4.0 * time ^ 3.0 ($RES_SIM_5)
"
[Timeout remaining time 300]
[Calling sys.exit(0), Time elapsed: 6.612540381029248]