Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Utilities.Math.Functions.Examples.InverseXRegularized.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/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/Buildings 11.1.0-maint.11.x/package.mo", uses=false)
Using package Buildings with version 11.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/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.InverseXRegularized,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|y|xInv|dy_dt|d2y_dt2",fileNamePrefix="Buildings_11_Buildings.Utilities.Math.Functions.Examples.InverseXRegularized")
translateModel(Buildings.Utilities.Math.Functions.Examples.InverseXRegularized,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|y|xInv|dy_dt|d2y_dt2",fileNamePrefix="Buildings_11_Buildings.Utilities.Math.Functions.Examples.InverseXRegularized")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001088/0.001088, allocations: 110.5 kB / 16.43 MB, free: 6.02 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001068/0.001068, allocations: 181.9 kB / 17.36 MB, free: 5.574 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.132/1.132, allocations: 222.9 MB / 241.1 MB, free: 15.13 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo): time 2.224/2.224, allocations: 469.8 MB / 0.7432 GB, free: 3.34 MB / 0.6075 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.103e-05/1.104e-05, allocations: 2.5 kB / 1.066 GB, free: 13.56 MB / 0.8419 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Functions.Examples.InverseXRegularized): time 0.001112/0.00113, allocations: 0.6469 MB / 1.066 GB, free: 12.91 MB / 0.8419 GB
Notification: Performance of NFInst.instExpressions: time 0.001532/0.002673, allocations: 1.45 MB / 1.068 GB, free: 11.45 MB / 0.8419 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.432e-05/0.002707, allocations: 0 / 1.068 GB, free: 11.45 MB / 0.8419 GB
Notification: Performance of NFTyping.typeComponents: time 1.676e-05/0.00273, allocations: 3.938 kB / 1.068 GB, free: 11.44 MB / 0.8419 GB
Notification: Performance of NFTyping.typeBindings: time 5.593e-05/0.002792, allocations: 7.938 kB / 1.068 GB, free: 11.43 MB / 0.8419 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0003536/0.003155, allocations: 119.5 kB / 1.068 GB, free: 11.32 MB / 0.8419 GB
Notification: Performance of NFFlatten.flatten: time 5.848e-05/0.003222, allocations: 27.91 kB / 1.068 GB, free: 11.29 MB / 0.8419 GB
Notification: Performance of NFFlatten.resolveConnections: time 3.678e-05/0.003266, allocations: 8 kB / 1.068 GB, free: 11.28 MB / 0.8419 GB
Notification: Performance of NFEvalConstants.evaluate: time 3.663e-05/0.003307, allocations: 15.92 kB / 1.068 GB, free: 11.27 MB / 0.8419 GB
Notification: Performance of NFSimplifyModel.simplify: time 4.377e-05/0.003355, allocations: 23.91 kB / 1.068 GB, free: 11.24 MB / 0.8419 GB
Notification: Performance of NFPackage.collectConstants: time 1.357e-05/0.003374, allocations: 0 / 1.068 GB, free: 11.24 MB / 0.8419 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0003498/0.003728, allocations: 315.3 kB / 1.068 GB, free: 10.93 MB / 0.8419 GB
Notification: Performance of combineBinaries: time 5.844e-05/0.003794, allocations: 67.23 kB / 1.068 GB, free: 10.87 MB / 0.8419 GB
Notification: Performance of replaceArrayConstructors: time 1.794e-05/0.003817, allocations: 31.47 kB / 1.068 GB, free: 10.84 MB / 0.8419 GB
Notification: Performance of NFVerifyModel.verify: time 1.399e-05/0.003835, allocations: 11.94 kB / 1.069 GB, free: 10.82 MB / 0.8419 GB
Notification: Performance of FrontEnd: time 9.137e-06/0.003849, allocations: 3.938 kB / 1.069 GB, free: 10.82 MB / 0.8419 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 5 (5)
 * Number of variables: 5 (5)
Notification: Performance of Bindings: time 0.0002788/0.004132, allocations: 264.1 kB / 1.069 GB, free: 10.46 MB / 0.8419 GB
Notification: Performance of FunctionAlias: time 4.266e-05/0.00418, allocations: 15.89 kB / 1.069 GB, free: 10.45 MB / 0.8419 GB
Notification: Performance of Early Inline: time 0.0001384/0.004324, allocations: 132.2 kB / 1.069 GB, free: 10.29 MB / 0.8419 GB
Notification: Performance of simplify1: time 3.482e-05/0.004366, allocations: 44.41 kB / 1.069 GB, free: 10.22 MB / 0.8419 GB
Notification: Performance of Alias: time 0.00021/0.004582, allocations: 112.8 kB / 1.069 GB, free: 10.06 MB / 0.8419 GB
Notification: Performance of simplify2: time 3.557e-05/0.004626, allocations: 44.42 kB / 1.069 GB, free: 9.992 MB / 0.8419 GB
Notification: Performance of Detect States: time 9.496e-05/0.004726, allocations: 60.08 kB / 1.069 GB, free: 9.918 MB / 0.8419 GB
Notification: Performance of Events: time 0.0001288/0.004861, allocations: 71.88 kB / 1.069 GB, free: 9.848 MB / 0.8419 GB
Notification: Performance of Partitioning: time 6.318e-05/0.004932, allocations: 60.2 kB / 1.069 GB, free: 9.773 MB / 0.8419 GB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
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        [DER-] (1) Real $DER.dy_dt

(1|1) Unmatched Equations
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        [SCAL] (1) y = if $SEV_0 then 1/((-1.0) + 2.0 * time) else if $SEV_1 then ((-1.0) + 2.0 * time) / (delta * delta) else Buildings.Utilities.Math.Functions.BaseClasses.smoothTransition((-1.0) + 2.0 * time, delta, deltaInv, a, b, c, d, e, f) ($RES_SIM_2)