Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_maint.7.0.x_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)
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 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Utilities.Math.Functions.Examples.InverseXDerivativeCheck")
translateModel(Buildings.Utilities.Math.Functions.Examples.InverseXDerivativeCheck,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Utilities.Math.Functions.Examples.InverseXDerivativeCheck")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.000933/0.0009375, allocations: 106.3 kB / 16.42 MB, free: 6.492 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0008734/0.0008735, allocations: 187.2 kB / 17.35 MB, free: 5.742 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.135/1.135, allocations: 205.1 MB / 223.2 MB, free: 12.23 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.22/1.22, allocations: 251.7 MB / 0.51 GB, free: 420 kB / 430.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.018e-05/2.02e-05, allocations: 5.938 kB / 0.7264 GB, free: 4.711 MB / 0.5606 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Functions.Examples.InverseXDerivativeCheck): time 0.001368/0.001396, allocations: 0.615 MB / 0.727 GB, free: 4.098 MB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.00171/0.003117, allocations: 1.495 MB / 0.7285 GB, free: 2.586 MB / 0.5606 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.164e-05/0.003148, allocations: 0 / 0.7285 GB, free: 2.586 MB / 0.5606 GB
Notification: Performance of NFTyping.typeComponents: time 1.942e-05/0.003173, allocations: 0 / 0.7285 GB, free: 2.586 MB / 0.5606 GB
Notification: Performance of NFTyping.typeBindings: time 2.104e-05/0.003207, allocations: 7.875 kB / 0.7285 GB, free: 2.578 MB / 0.5606 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0004103/0.003635, allocations: 139.5 kB / 0.7286 GB, free: 2.441 MB / 0.5606 GB
Notification: Performance of NFFlatten.flatten: time 6.158e-05/0.003703, allocations: 27.97 kB / 0.7286 GB, free: 2.414 MB / 0.5606 GB
Notification: Performance of NFFlatten.resolveConnections: time 3.715e-05/0.003746, allocations: 7.984 kB / 0.7287 GB, free: 2.406 MB / 0.5606 GB
Notification: Performance of NFEvalConstants.evaluate: time 3.547e-05/0.003786, allocations: 15.98 kB / 0.7287 GB, free: 2.391 MB / 0.5606 GB
Notification: Performance of NFSimplifyModel.simplify: time 5.639e-05/0.003847, allocations: 27.89 kB / 0.7287 GB, free: 2.363 MB / 0.5606 GB
Notification: Performance of NFPackage.collectConstants: time 1.409e-05/0.003866, allocations: 4 kB / 0.7287 GB, free: 2.359 MB / 0.5606 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0003591/0.004229, allocations: 303.4 kB / 0.729 GB, free: 2.062 MB / 0.5606 GB
Notification: Performance of combineBinaries: time 4.645e-05/0.004284, allocations: 31.72 kB / 0.729 GB, free: 2.031 MB / 0.5606 GB
Notification: Performance of replaceArrayConstructors: time 1.198e-05/0.004301, allocations: 19.75 kB / 0.729 GB, free: 2.012 MB / 0.5606 GB
Notification: Performance of NFVerifyModel.verify: time 1.135e-05/0.004317, allocations: 8 kB / 0.729 GB, free: 2.004 MB / 0.5606 GB
Notification: Performance of FrontEnd: time 6.843e-06/0.004328, allocations: 0 / 0.729 GB, free: 2.004 MB / 0.5606 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 0.0002676/0.0046, allocations: 232.8 kB / 0.7293 GB, free: 1.676 MB / 0.5606 GB
Notification: Performance of FunctionAlias: time 2.64e-05/0.004633, allocations: 23.81 kB / 0.7293 GB, free: 1.652 MB / 0.5606 GB
Notification: Performance of Early Inline: time 0.000254/0.004891, allocations: 244.1 kB / 0.7295 GB, free: 1.387 MB / 0.5606 GB
Notification: Performance of simplify1: time 2.535e-05/0.004924, allocations: 19.97 kB / 0.7295 GB, free: 1.367 MB / 0.5606 GB
Notification: Performance of Alias: time 5.611e-05/0.004985, allocations: 60.61 kB / 0.7296 GB, free: 1.27 MB / 0.5606 GB
Notification: Performance of simplify2: time 2.484e-05/0.005015, allocations: 27.97 kB / 0.7296 GB, free: 1.242 MB / 0.5606 GB
Notification: Performance of Events: time 0.0001084/0.005127, allocations: 47.84 kB / 0.7297 GB, free: 1.195 MB / 0.5606 GB
Notification: Performance of Detect States: time 0.0001191/0.005253, allocations: 72.11 kB / 0.7297 GB, free: 1.109 MB / 0.5606 GB
Notification: Performance of Partitioning: time 7.044e-05/0.00533, allocations: 52.09 kB / 0.7298 GB, free: 1.051 MB / 0.5606 GB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
***************************
        [DER-] (1) Real $DER.y_comp
         slice: {}

(1|1) Unmatched Equations
***************************
        [SCAL] (1) x = 4.0 * time ^ 3.0 ($RES_SIM_5)
         slice: {}