Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.InverseXDerivative_2_Check.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/NcDataReader2 2.5.1-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false)
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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(BuildingSystems.Utilities.Math.Functions.Examples.InverseXDerivative_2_Check,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.InverseXDerivative_2_Check")
translateModel(BuildingSystems.Utilities.Math.Functions.Examples.InverseXDerivative_2_Check,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.InverseXDerivative_2_Check")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001285/0.001285, allocations: 111.8 kB / 16.42 MB, free: 6.434 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001204/0.001205, allocations: 185.5 kB / 17.36 MB, free: 5.684 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.362/1.362, allocations: 222.9 MB / 241 MB, free: 15.07 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002288/0.002288, allocations: 293.6 kB / 291.5 MB, free: 14.43 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.026/1.026, allocations: 169.3 MB / 0.499 GB, free: 4.418 MB / 382.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.691e-05/2.694e-05, allocations: 2.281 kB / 0.6821 GB, free: 6.992 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Utilities.Math.Functions.Examples.InverseXDerivative_2_Check): time 0.002004/0.002039, allocations: 0.7869 MB / 0.6828 GB, free: 6.207 MB / 494.1 MB
Notification: Performance of NFInst.instExpressions: time 0.002429/0.004481, allocations: 1.467 MB / 0.6843 GB, free: 4.723 MB / 494.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 5.504e-05/0.004549, allocations: 0 / 0.6843 GB, free: 4.723 MB / 494.1 MB
Notification: Performance of NFTyping.typeComponents: time 3.406e-05/0.004591, allocations: 3.938 kB / 0.6843 GB, free: 4.719 MB / 494.1 MB
Notification: Performance of NFTyping.typeBindings: time 5.26e-05/0.004665, allocations: 7.938 kB / 0.6843 GB, free: 4.711 MB / 494.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0008792/0.005551, allocations: 150.4 kB / 0.6844 GB, free: 4.566 MB / 494.1 MB
Notification: Performance of NFFlatten.flatten: time 0.000159/0.005722, allocations: 55.83 kB / 0.6845 GB, free: 4.512 MB / 494.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 6.465e-05/0.005796, allocations: 8 kB / 0.6845 GB, free: 4.504 MB / 494.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0001147/0.005915, allocations: 31.91 kB / 0.6845 GB, free: 4.473 MB / 494.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 7.534e-05/0.005996, allocations: 31.89 kB / 0.6846 GB, free: 4.441 MB / 494.1 MB
Notification: Performance of NFPackage.collectConstants: time 2.527e-05/0.006027, allocations: 4 kB / 0.6846 GB, free: 4.438 MB / 494.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005709/0.006603, allocations: 315.4 kB / 0.6849 GB, free: 4.129 MB / 494.1 MB
Notification: Performance of combineBinaries: time 0.0001277/0.006739, allocations: 90.97 kB / 0.6849 GB, free: 4.039 MB / 494.1 MB
Notification: Performance of replaceArrayConstructors: time 2.875e-05/0.006775, allocations: 47.31 kB / 0.685 GB, free: 3.992 MB / 494.1 MB
Notification: Performance of NFVerifyModel.verify: time 2.276e-05/0.006803, allocations: 7.938 kB / 0.685 GB, free: 3.984 MB / 494.1 MB
Notification: Performance of FrontEnd: time 1.912e-05/0.006826, allocations: 4 kB / 0.685 GB, free: 3.98 MB / 494.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 13 (13)
 * Number of variables: 13 (13)
Notification: Performance of Bindings: time 0.0005213/0.007352, allocations: 375.6 kB / 0.6854 GB, free: 3.512 MB / 494.1 MB
Notification: Performance of FunctionAlias: time 0.0001167/0.007475, allocations: 35.91 kB / 0.6854 GB, free: 3.477 MB / 494.1 MB
Notification: Performance of Early Inline: time 0.0003231/0.007805, allocations: 256.1 kB / 0.6856 GB, free: 3.199 MB / 494.1 MB
Notification: Performance of simplify1: time 2.934e-05/0.007842, allocations: 19.97 kB / 0.6857 GB, free: 3.18 MB / 494.1 MB
Notification: Performance of Alias: time 0.0005183/0.008365, allocations: 294.1 kB / 0.6859 GB, free: 2.809 MB / 494.1 MB
Notification: Performance of simplify2: time 3.1e-05/0.008406, allocations: 19.98 kB / 0.686 GB, free: 2.789 MB / 494.1 MB
Notification: Performance of Detect States: time 0.0001643/0.008575, allocations: 88.17 kB / 0.686 GB, free: 2.688 MB / 494.1 MB
Notification: Performance of Events: time 0.0001345/0.008717, allocations: 67.8 kB / 0.6861 GB, free: 2.621 MB / 494.1 MB
Notification: Performance of Partitioning: time 0.0001287/0.008853, allocations: 84.09 kB / 0.6862 GB, free: 2.531 MB / 494.1 MB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
***************************
        [DER-] (1) Real $DER.cheEqu2.u2
         slice: {}

(1|1) Unmatched Equations
***************************
        [SCAL] (1) x = 4.0 * time ^ 3.0 ($RES_SIM_14)
         slice: {}