Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivative_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/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.RegNonZeroPowerDerivative_2_Check,tolerance=1e-08,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|x|y|der.x.|der.y.",fileNamePrefix="Buildings_11_Buildings.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivative_2_Check")
translateModel(Buildings.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivative_2_Check,tolerance=1e-08,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|x|y|der.x.|der.y.",fileNamePrefix="Buildings_11_Buildings.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivative_2_Check")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001125/0.001125, allocations: 112.5 kB / 16.43 MB, free: 6.527 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001083/0.001083, allocations: 183.2 kB / 17.36 MB, free: 5.723 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.171/1.171, allocations: 222.9 MB / 241.1 MB, free: 15.14 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 2.253/2.253, allocations: 469.8 MB / 0.7431 GB, free: 3.352 MB / 0.6075 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 9.648e-06/9.668e-06, allocations: 2.5 kB / 1.066 GB, free: 13.57 MB / 0.8419 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivative_2_Check): time 0.001086/0.001105, allocations: 0.6239 MB / 1.066 GB, free: 12.95 MB / 0.8419 GB
Notification: Performance of NFInst.instExpressions: time 0.0005359/0.001651, allocations: 346.7 kB / 1.067 GB, free: 12.61 MB / 0.8419 GB
Notification: Performance of NFInst.updateImplicitVariability: time 1.752e-05/0.001679, allocations: 3.938 kB / 1.067 GB, free: 12.61 MB / 0.8419 GB
Notification: Performance of NFTyping.typeComponents: time 1.219e-05/0.001697, allocations: 4 kB / 1.067 GB, free: 12.61 MB / 0.8419 GB
Notification: Performance of NFTyping.typeBindings: time 1.77e-05/0.001719, allocations: 0 / 1.067 GB, free: 12.61 MB / 0.8419 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0003529/0.00208, allocations: 123.6 kB / 1.067 GB, free: 12.48 MB / 0.8419 GB
Notification: Performance of NFFlatten.flatten: time 5.833e-05/0.002146, allocations: 23.86 kB / 1.067 GB, free: 12.46 MB / 0.8419 GB
Notification: Performance of NFFlatten.resolveConnections: time 3.152e-05/0.002184, allocations: 7.984 kB / 1.067 GB, free: 12.45 MB / 0.8419 GB
Notification: Performance of NFEvalConstants.evaluate: time 2.881e-05/0.002217, allocations: 11.98 kB / 1.067 GB, free: 12.44 MB / 0.8419 GB
Notification: Performance of NFSimplifyModel.simplify: time 3.577e-05/0.002257, allocations: 15.92 kB / 1.067 GB, free: 12.43 MB / 0.8419 GB
Notification: Performance of NFPackage.collectConstants: time 1.168e-05/0.002274, allocations: 8 kB / 1.067 GB, free: 12.42 MB / 0.8419 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002705/0.002549, allocations: 267.7 kB / 1.067 GB, free: 12.16 MB / 0.8419 GB
Notification: Performance of combineBinaries: time 4.417e-05/0.002601, allocations: 51.41 kB / 1.067 GB, free: 12.11 MB / 0.8419 GB
Notification: Performance of replaceArrayConstructors: time 1.195e-05/0.002618, allocations: 27.56 kB / 1.067 GB, free: 12.08 MB / 0.8419 GB
Notification: Performance of NFVerifyModel.verify: time 9.448e-06/0.002631, allocations: 4 kB / 1.067 GB, free: 12.07 MB / 0.8419 GB
Notification: Performance of FrontEnd: time 6.462e-06/0.002641, allocations: 0 / 1.067 GB, free: 12.07 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: 7 (7)
 * Number of variables: 7 (7)
Notification: Performance of Bindings: time 0.0002701/0.002915, allocations: 256.4 kB / 1.068 GB, free: 11.72 MB / 0.8419 GB
Notification: Performance of FunctionAlias: time 4.081e-05/0.002962, allocations: 15.94 kB / 1.068 GB, free: 11.71 MB / 0.8419 GB
Notification: Performance of Early Inline: time 7.356e-05/0.003043, allocations: 84.31 kB / 1.068 GB, free: 11.6 MB / 0.8419 GB
Notification: Performance of simplify1: time 4.684e-05/0.003096, allocations: 48.42 kB / 1.068 GB, free: 11.52 MB / 0.8419 GB
Notification: Performance of Alias: time 0.0001743/0.003275, allocations: 88.72 kB / 1.068 GB, free: 11.39 MB / 0.8419 GB
Notification: Performance of simplify2: time 4.334e-05/0.003327, allocations: 56.52 kB / 1.068 GB, free: 11.31 MB / 0.8419 GB
Notification: Performance of Detect States: time 8.97e-05/0.003423, allocations: 63.95 kB / 1.068 GB, free: 11.23 MB / 0.8419 GB
Notification: Performance of Events: time 4.864e-05/0.003478, allocations: 19.98 kB / 1.068 GB, free: 11.21 MB / 0.8419 GB
Notification: Performance of Partitioning: time 4.66e-05/0.00353, allocations: 32.11 kB / 1.068 GB, free: 11.17 MB / 0.8419 GB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
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        [DER-] (1) Real $DER.der_y

(1|1) Unmatched Equations
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        [SCAL] (1) x = 4.0 * time ^ 3.0 ($RES_SIM_10)