Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.Utilities.Examples.ExtendedPolynomialDerivativeCheck.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.Fluid.Utilities.Examples.ExtendedPolynomialDerivativeCheck,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|x|y|der.x.|der.y.",fileNamePrefix="Buildings_11_Buildings.Fluid.Utilities.Examples.ExtendedPolynomialDerivativeCheck")
translateModel(Buildings.Fluid.Utilities.Examples.ExtendedPolynomialDerivativeCheck,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|x|y|der.x.|der.y.",fileNamePrefix="Buildings_11_Buildings.Fluid.Utilities.Examples.ExtendedPolynomialDerivativeCheck")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001148/0.001148, allocations: 110 kB / 16.42 MB, free: 6.449 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001095/0.001095, allocations: 188.3 kB / 17.36 MB, free: 5.695 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.18/1.18, 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 11.1.0-maint.11.x/package.mo): time 2.284/2.284, allocations: 469.8 MB / 0.7431 GB, free: 3.355 MB / 0.6075 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.174e-05/2.175e-05, allocations: 2.5 kB / 1.066 GB, free: 13.64 MB / 0.8419 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Utilities.Examples.ExtendedPolynomialDerivativeCheck): time 0.001344/0.001374, allocations: 0.5211 MB / 1.066 GB, free: 13.12 MB / 0.8419 GB
Notification: Performance of NFInst.instExpressions: time 0.0004919/0.001877, allocations: 191.5 kB / 1.066 GB, free: 12.93 MB / 0.8419 GB
Notification: Performance of NFInst.updateImplicitVariability: time 1.772e-05/0.001905, allocations: 0 / 1.066 GB, free: 12.93 MB / 0.8419 GB
Notification: Performance of NFTyping.typeComponents: time 1.859e-05/0.001929, allocations: 0 / 1.066 GB, free: 12.93 MB / 0.8419 GB
Notification: Performance of NFTyping.typeBindings: time 3.358e-05/0.001967, allocations: 3.938 kB / 1.066 GB, free: 12.93 MB / 0.8419 GB
Notification: Performance of NFTyping.typeClassSections: time 0.000359/0.002351, allocations: 59.84 kB / 1.067 GB, free: 12.87 MB / 0.8419 GB
Notification: Performance of NFFlatten.flatten: time 7.908e-05/0.00244, allocations: 23.91 kB / 1.067 GB, free: 12.85 MB / 0.8419 GB
Notification: Performance of NFFlatten.resolveConnections: time 3.895e-05/0.002485, allocations: 0 / 1.067 GB, free: 12.85 MB / 0.8419 GB
Notification: Performance of NFEvalConstants.evaluate: time 2.004e-05/0.002509, allocations: 7.938 kB / 1.067 GB, free: 12.84 MB / 0.8419 GB
Notification: Performance of NFSimplifyModel.simplify: time 2.495e-05/0.002539, allocations: 3.984 kB / 1.067 GB, free: 12.84 MB / 0.8419 GB
Notification: Performance of NFPackage.collectConstants: time 1.311e-05/0.002556, allocations: 0 / 1.067 GB, free: 12.84 MB / 0.8419 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002001/0.002762, allocations: 139.8 kB / 1.067 GB, free: 12.7 MB / 0.8419 GB
Notification: Performance of combineBinaries: time 3.77e-05/0.002808, allocations: 19.75 kB / 1.067 GB, free: 12.68 MB / 0.8419 GB
Notification: Performance of replaceArrayConstructors: time 1.008e-05/0.002823, allocations: 15.75 kB / 1.067 GB, free: 12.66 MB / 0.8419 GB
Notification: Performance of NFVerifyModel.verify: time 1.237e-05/0.00284, allocations: 0 / 1.067 GB, free: 12.66 MB / 0.8419 GB
Notification: Performance of FrontEnd: time 9.047e-06/0.002853, allocations: 0 / 1.067 GB, free: 12.66 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: 2 (2)
 * Number of variables: 2 (2)
Notification: Performance of Bindings: time 0.0002914/0.003149, allocations: 197 kB / 1.067 GB, free: 12.37 MB / 0.8419 GB
Notification: Performance of FunctionAlias: time 5.842e-05/0.003214, allocations: 19.83 kB / 1.067 GB, free: 12.35 MB / 0.8419 GB
Notification: Performance of Early Inline: time 6.281e-05/0.003284, allocations: 52.41 kB / 1.067 GB, free: 12.27 MB / 0.8419 GB
Notification: Performance of simplify1: time 3.934e-05/0.003329, allocations: 40.38 kB / 1.067 GB, free: 12.21 MB / 0.8419 GB
Notification: Performance of Alias: time 0.0002203/0.003557, allocations: 84.72 kB / 1.067 GB, free: 12.08 MB / 0.8419 GB
Notification: Performance of simplify2: time 3.089e-05/0.003596, allocations: 40.42 kB / 1.067 GB, free: 12.01 MB / 0.8419 GB
Notification: Performance of Detect States: time 0.0001126/0.003714, allocations: 56.09 kB / 1.067 GB, free: 11.95 MB / 0.8419 GB
Notification: Performance of Events: time 5.573e-05/0.003778, allocations: 12 kB / 1.067 GB, free: 11.93 MB / 0.8419 GB
Notification: Performance of Partitioning: time 3.938e-05/0.003823, allocations: 16.06 kB / 1.067 GB, free: 11.91 MB / 0.8419 GB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
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        [DER-] (1) Real $DER.x

(1|1) Unmatched Equations
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        [SCAL] (1) x = Buildings.Fluid.Utilities.extendedPolynomial(time, c, xMin, xMax) ($RES_$AUX_4)