Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_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 12.0.0-master/package.mo", uses=false)
Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-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.RegNonZeroPowerDerivative_2_Check,tolerance=1e-08,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|x|y|der.x.|der.y.",fileNamePrefix="Buildings_latest_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_latest_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 0.001188/0.001188, allocations: 108.5 kB / 16.42 MB, free: 6.535 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001162/0.001161, allocations: 190 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 1.207/1.207, allocations: 222.9 MB / 241 MB, free: 15.14 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.323/2.323, allocations: 472.6 MB / 0.7459 GB, free: 0.5234 MB / 0.6075 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.491e-05/2.491e-05, allocations: 4.812 kB / 1.07 GB, free: 9.652 MB / 0.8419 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivative_2_Check): time 0.001375/0.001408, allocations: 0.6343 MB / 1.071 GB, free: 9.02 MB / 0.8419 GB
Notification: Performance of NFInst.instExpressions: time 0.0006595/0.002078, allocations: 342.8 kB / 1.071 GB, free: 8.684 MB / 0.8419 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.35e-05/0.002112, allocations: 0 / 1.071 GB, free: 8.684 MB / 0.8419 GB
Notification: Performance of NFTyping.typeComponents: time 1.718e-05/0.002135, allocations: 3.938 kB / 1.071 GB, free: 8.68 MB / 0.8419 GB
Notification: Performance of NFTyping.typeBindings: time 2.372e-05/0.002163, allocations: 0 / 1.071 GB, free: 8.68 MB / 0.8419 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0004874/0.002654, allocations: 131.5 kB / 1.071 GB, free: 8.551 MB / 0.8419 GB
Notification: Performance of NFFlatten.flatten: time 6.5e-05/0.002725, allocations: 23.86 kB / 1.071 GB, free: 8.527 MB / 0.8419 GB
Notification: Performance of NFFlatten.resolveConnections: time 3.895e-05/0.00277, allocations: 4 kB / 1.071 GB, free: 8.523 MB / 0.8419 GB
Notification: Performance of NFEvalConstants.evaluate: time 3.702e-05/0.002811, allocations: 11.98 kB / 1.071 GB, free: 8.512 MB / 0.8419 GB
Notification: Performance of NFSimplifyModel.simplify: time 4.48e-05/0.002861, allocations: 15.92 kB / 1.071 GB, free: 8.496 MB / 0.8419 GB
Notification: Performance of NFPackage.collectConstants: time 1.319e-05/0.002878, allocations: 0 / 1.071 GB, free: 8.496 MB / 0.8419 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0003112/0.003196, allocations: 271.6 kB / 1.071 GB, free: 8.23 MB / 0.8419 GB
Notification: Performance of combineBinaries: time 5.173e-05/0.003257, allocations: 51.42 kB / 1.072 GB, free: 8.18 MB / 0.8419 GB
Notification: Performance of replaceArrayConstructors: time 2.213e-05/0.003284, allocations: 27.56 kB / 1.072 GB, free: 8.152 MB / 0.8419 GB
Notification: Performance of NFVerifyModel.verify: time 1.143e-05/0.003301, allocations: 8 kB / 1.072 GB, free: 8.145 MB / 0.8419 GB
Notification: Performance of FrontEnd: time 8.787e-06/0.003314, allocations: 0 / 1.072 GB, free: 8.145 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 0.0003093/0.003627, allocations: 268.4 kB / 1.072 GB, free: 7.781 MB / 0.8419 GB
Notification: Performance of FunctionAlias: time 4.547e-05/0.003678, allocations: 19.88 kB / 1.072 GB, free: 7.762 MB / 0.8419 GB
Notification: Performance of Early Inline: time 9.793e-05/0.00378, allocations: 88.39 kB / 1.072 GB, free: 7.648 MB / 0.8419 GB
Notification: Performance of simplify1: time 1.726e-05/0.003803, allocations: 7.984 kB / 1.072 GB, free: 7.641 MB / 0.8419 GB
Notification: Performance of Alias: time 0.0002293/0.004038, allocations: 112.8 kB / 1.072 GB, free: 7.484 MB / 0.8419 GB
Notification: Performance of simplify2: time 1.077e-05/0.004057, allocations: 11.98 kB / 1.072 GB, free: 7.473 MB / 0.8419 GB
Notification: Performance of Detect States: time 0.0001125/0.004174, allocations: 62.3 kB / 1.072 GB, free: 7.398 MB / 0.8419 GB
Notification: Performance of Events: time 6.408e-05/0.004247, allocations: 35.84 kB / 1.072 GB, free: 7.363 MB / 0.8419 GB
Notification: Performance of Partitioning: time 5.624e-05/0.004309, allocations: 40.06 kB / 1.072 GB, free: 7.316 MB / 0.8419 GB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
***************************
        [DER-] (1) Real $DER.der_y
         slice: {}

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