Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_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 9.1.3-maint.9.1.x/package.mo", uses=false)
Using package Buildings with version 9.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.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_9_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_9_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 0.001086/0.001086, allocations: 108 kB / 16.42 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 0.001081/0.001081, allocations: 185.9 kB / 17.35 MB, free: 5.738 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.13/1.13, allocations: 222.9 MB / 241 MB, free: 15.16 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 1.873/1.873, allocations: 390.2 MB / 0.6655 GB, free: 0.6797 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.341e-05/1.343e-05, allocations: 2.281 kB / 0.9514 GB, free: 7.758 MB / 0.7325 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Utilities.Examples.ExtendedPolynomialDerivativeCheck): time 0.001056/0.001078, allocations: 0.5267 MB / 0.9519 GB, free: 7.234 MB / 0.7325 GB
Notification: Performance of NFInst.instExpressions: time 0.0004008/0.001488, allocations: 197.5 kB / 0.9521 GB, free: 7.043 MB / 0.7325 GB
Notification: Performance of NFInst.updateImplicitVariability: time 1.588e-05/0.001518, allocations: 0 / 0.9521 GB, free: 7.043 MB / 0.7325 GB
Notification: Performance of NFTyping.typeComponents: time 2.195e-05/0.001545, allocations: 3.938 kB / 0.9521 GB, free: 7.039 MB / 0.7325 GB
Notification: Performance of NFTyping.typeBindings: time 2.766e-05/0.001577, allocations: 4 kB / 0.9521 GB, free: 7.035 MB / 0.7325 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0002893/0.001877, allocations: 59.78 kB / 0.9522 GB, free: 6.977 MB / 0.7325 GB
Notification: Performance of NFFlatten.flatten: time 5.086e-05/0.001937, allocations: 19.98 kB / 0.9522 GB, free: 6.957 MB / 0.7325 GB
Notification: Performance of NFFlatten.resolveConnections: time 3.12e-05/0.001974, allocations: 0 / 0.9522 GB, free: 6.957 MB / 0.7325 GB
Notification: Performance of NFEvalConstants.evaluate: time 1.51e-05/0.001993, allocations: 4 kB / 0.9522 GB, free: 6.953 MB / 0.7325 GB
Notification: Performance of NFSimplifyModel.simplify: time 2.324e-05/0.00202, allocations: 11.92 kB / 0.9522 GB, free: 6.941 MB / 0.7325 GB
Notification: Performance of NFPackage.collectConstants: time 1.036e-05/0.002035, allocations: 4 kB / 0.9522 GB, free: 6.938 MB / 0.7325 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0001664/0.002205, allocations: 131.8 kB / 0.9524 GB, free: 6.809 MB / 0.7325 GB
Notification: Performance of combineBinaries: time 2.973e-05/0.002242, allocations: 19.73 kB / 0.9524 GB, free: 6.789 MB / 0.7325 GB
Notification: Performance of replaceArrayConstructors: time 8.436e-06/0.002256, allocations: 15.75 kB / 0.9524 GB, free: 6.773 MB / 0.7325 GB
Notification: Performance of NFVerifyModel.verify: time 1.104e-05/0.002271, allocations: 4 kB / 0.9524 GB, free: 6.77 MB / 0.7325 GB
Notification: Performance of FrontEnd: time 7.294e-06/0.002282, allocations: 0 / 0.9524 GB, free: 6.77 MB / 0.7325 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 0.0002425/0.00253, allocations: 201 kB / 0.9526 GB, free: 6.473 MB / 0.7325 GB
Notification: Performance of FunctionAlias: time 4.274e-05/0.002579, allocations: 11.94 kB / 0.9526 GB, free: 6.461 MB / 0.7325 GB
Notification: Performance of Early Inline: time 5.803e-05/0.002644, allocations: 68.3 kB / 0.9527 GB, free: 6.367 MB / 0.7325 GB
Notification: Performance of simplify1: time 1.378e-05/0.002663, allocations: 7.984 kB / 0.9527 GB, free: 6.359 MB / 0.7325 GB
Notification: Performance of Alias: time 0.0001785/0.002845, allocations: 88.69 kB / 0.9528 GB, free: 6.227 MB / 0.7325 GB
Notification: Performance of simplify2: time 4.408e-06/0.002858, allocations: 0 / 0.9528 GB, free: 6.227 MB / 0.7325 GB
Notification: Performance of Detect States: time 8.231e-05/0.002944, allocations: 52.33 kB / 0.9528 GB, free: 6.16 MB / 0.7325 GB
Notification: Performance of Events: time 3.654e-05/0.002987, allocations: 11.98 kB / 0.9528 GB, free: 6.148 MB / 0.7325 GB
Notification: Performance of Partitioning: time 3.463e-05/0.003027, allocations: 24.06 kB / 0.9528 GB, free: 6.117 MB / 0.7325 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.Fluid.Utilities.extendedPolynomial(time, c, xMin, xMax) ($RES_$AUX_4)
         slice: {}