Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck.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 11.0.1-master/package.mo", uses=false)
Using package Buildings with version 11.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-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(Buildings.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck,tolerance=1e-08,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|x|y|der.x.|der.y.",fileNamePrefix="Buildings_latest_Buildings.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck")
translateModel(Buildings.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck,tolerance=1e-08,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|x|y|der.x.|der.y.",fileNamePrefix="Buildings_latest_Buildings.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001175/0.001175, allocations: 112.1 kB / 16.43 MB, free: 6.461 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001207/0.001207, allocations: 188.2 kB / 17.36 MB, free: 5.73 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.193/1.193, allocations: 222.9 MB / 241 MB, free: 15.15 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo): time 2.282/2.282, allocations: 461.9 MB / 0.7354 GB, free: 11.14 MB / 0.6075 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.733e-05/2.737e-05, allocations: 6.219 kB / 1.055 GB, free: 7.754 MB / 0.8262 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck): time 0.001936/0.001974, allocations: 0.6018 MB / 1.055 GB, free: 7.156 MB / 0.8262 GB
Notification: Performance of NFInst.instExpressions: time 0.0008182/0.002806, allocations: 342.7 kB / 1.056 GB, free: 6.82 MB / 0.8262 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.129e-05/0.00284, allocations: 0 / 1.056 GB, free: 6.82 MB / 0.8262 GB
Notification: Performance of NFTyping.typeComponents: time 1.585e-05/0.002864, allocations: 3.938 kB / 1.056 GB, free: 6.816 MB / 0.8262 GB
Notification: Performance of NFTyping.typeBindings: time 2.584e-05/0.002911, allocations: 0 / 1.056 GB, free: 6.816 MB / 0.8262 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0005829/0.003501, allocations: 118.4 kB / 1.056 GB, free: 6.703 MB / 0.8262 GB
Notification: Performance of NFFlatten.flatten: time 5.857e-05/0.003569, allocations: 7.938 kB / 1.056 GB, free: 6.695 MB / 0.8262 GB
Notification: Performance of NFFlatten.resolveConnections: time 4.145e-05/0.003619, allocations: 3.984 kB / 1.056 GB, free: 6.691 MB / 0.8262 GB
Notification: Performance of NFEvalConstants.evaluate: time 2.318e-05/0.003649, allocations: 8 kB / 1.056 GB, free: 6.684 MB / 0.8262 GB
Notification: Performance of NFSimplifyModel.simplify: time 4.696e-05/0.003703, allocations: 3.938 kB / 1.056 GB, free: 6.68 MB / 0.8262 GB
Notification: Performance of NFPackage.collectConstants: time 1.722e-05/0.003728, allocations: 4 kB / 1.056 GB, free: 6.676 MB / 0.8262 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0004545/0.004189, allocations: 271.6 kB / 1.056 GB, free: 6.41 MB / 0.8262 GB
Notification: Performance of combineBinaries: time 4.553e-05/0.004246, allocations: 19.83 kB / 1.056 GB, free: 6.391 MB / 0.8262 GB
Notification: Performance of replaceArrayConstructors: time 8.255e-06/0.004262, allocations: 7.812 kB / 1.056 GB, free: 6.383 MB / 0.8262 GB
Notification: Performance of NFVerifyModel.verify: time 1.214e-05/0.004284, allocations: 4 kB / 1.056 GB, free: 6.379 MB / 0.8262 GB
Notification: Performance of FrontEnd: time 1.139e-05/0.004301, allocations: 0 / 1.056 GB, free: 6.379 MB / 0.8262 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2 (2)
 * Number of variables: 2 (2)
Notification: Performance of Bindings: time 0.0003498/0.004659, allocations: 197 kB / 1.056 GB, free: 6.086 MB / 0.8262 GB
Notification: Performance of FunctionAlias: time 7.647e-05/0.004745, allocations: 19.88 kB / 1.056 GB, free: 6.066 MB / 0.8262 GB
Notification: Performance of Early Inline: time 8.394e-05/0.004838, allocations: 64.34 kB / 1.056 GB, free: 5.977 MB / 0.8262 GB
Notification: Performance of simplify1: time 2.224e-05/0.004868, allocations: 7.984 kB / 1.056 GB, free: 5.969 MB / 0.8262 GB
Notification: Performance of Alias: time 0.000276/0.005151, allocations: 84.67 kB / 1.056 GB, free: 5.84 MB / 0.8262 GB
Notification: Performance of simplify2: time 1.019e-05/0.005175, allocations: 4.188 kB / 1.056 GB, free: 5.836 MB / 0.8262 GB
Notification: Performance of Events: time 4.752e-05/0.005229, allocations: 15.92 kB / 1.056 GB, free: 5.82 MB / 0.8262 GB
Notification: Performance of Detect States: time 0.0001275/0.005365, allocations: 53.98 kB / 1.056 GB, free: 5.754 MB / 0.8262 GB
Notification: Performance of Partitioning: time 5.731e-05/0.005434, allocations: 28.12 kB / 1.056 GB, free: 5.719 MB / 0.8262 GB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
***************************
        [DER-] (1) Real $DER.x
         slice: {}

(1|1) Unmatched Equations
***************************
        [SCAL] (1) x = Buildings.Utilities.Math.Functions.regNonZeroPower(time ^ 3.0, n, delta) ($RES_$AUX_4)
         slice: {}