Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_dp_DerivativeCheck2.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.BaseClasses.FlowModels.Validation.BasicFlowFunction_dp_DerivativeCheck2,tolerance=1e-08,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|m_flow|m_flow_comp|m_flow_turbulent|der.m_flow.|der.m_flow_comp.|err_m_flow|err_der_m_flow",fileNamePrefix="Buildings_11_Buildings.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_dp_DerivativeCheck2")
translateModel(Buildings.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_dp_DerivativeCheck2,tolerance=1e-08,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|m_flow|m_flow_comp|m_flow_turbulent|der.m_flow.|der.m_flow_comp.|err_m_flow|err_der_m_flow",fileNamePrefix="Buildings_11_Buildings.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_dp_DerivativeCheck2")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009476/0.0009476, allocations: 116.5 kB / 16.43 MB, free: 6.523 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009055/0.0009055, allocations: 183.2 kB / 17.35 MB, free: 5.746 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.174/1.174, allocations: 222.9 MB / 241.1 MB, free: 15.16 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 2.372/2.372, allocations: 469.8 MB / 0.7432 GB, free: 3.375 MB / 0.6075 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.341e-05/2.342e-05, allocations: 4.75 kB / 1.066 GB, free: 13.64 MB / 0.8419 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_dp_DerivativeCheck2): time 0.001841/0.001872, allocations: 1.294 MB / 1.067 GB, free: 12.33 MB / 0.8419 GB
Notification: Performance of NFInst.instExpressions: time 0.0008883/0.002771, allocations: 0.6071 MB / 1.068 GB, free: 11.72 MB / 0.8419 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.406e-05/0.002806, allocations: 0 / 1.068 GB, free: 11.72 MB / 0.8419 GB
Notification: Performance of NFTyping.typeComponents: time 1.924e-05/0.002831, allocations: 3.938 kB / 1.068 GB, free: 11.72 MB / 0.8419 GB
Notification: Performance of NFTyping.typeBindings: time 3.302e-05/0.002869, allocations: 7.984 kB / 1.068 GB, free: 11.71 MB / 0.8419 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0004749/0.00335, allocations: 157.4 kB / 1.068 GB, free: 11.56 MB / 0.8419 GB
Notification: Performance of NFFlatten.flatten: time 6.409e-05/0.003427, allocations: 31.8 kB / 1.068 GB, free: 11.53 MB / 0.8419 GB
Notification: Performance of NFFlatten.resolveConnections: time 4.418e-05/0.003476, allocations: 7.984 kB / 1.068 GB, free: 11.52 MB / 0.8419 GB
Notification: Performance of NFEvalConstants.evaluate: time 2.135e-05/0.003502, allocations: 11.98 kB / 1.068 GB, free: 11.51 MB / 0.8419 GB
Notification: Performance of NFSimplifyModel.simplify: time 4.724e-05/0.003555, allocations: 19.92 kB / 1.068 GB, free: 11.49 MB / 0.8419 GB
Notification: Performance of NFPackage.collectConstants: time 1.157e-05/0.003571, allocations: 0 / 1.068 GB, free: 11.49 MB / 0.8419 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0004168/0.003992, allocations: 347.3 kB / 1.068 GB, free: 11.15 MB / 0.8419 GB
Notification: Performance of combineBinaries: time 4.747e-05/0.004047, allocations: 39.59 kB / 1.068 GB, free: 11.11 MB / 0.8419 GB
Notification: Performance of replaceArrayConstructors: time 1.523e-05/0.004068, allocations: 27.56 kB / 1.068 GB, free: 11.08 MB / 0.8419 GB
Notification: Performance of NFVerifyModel.verify: time 1.297e-05/0.004086, allocations: 11.88 kB / 1.068 GB, free: 11.07 MB / 0.8419 GB
Notification: Performance of FrontEnd: time 7.534e-06/0.004098, allocations: 0 / 1.068 GB, free: 11.07 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 0.0003336/0.004435, allocations: 244.5 kB / 1.069 GB, free: 10.73 MB / 0.8419 GB
Notification: Performance of FunctionAlias: time 2.331e-05/0.004465, allocations: 19.92 kB / 1.069 GB, free: 10.71 MB / 0.8419 GB
Notification: Performance of Early Inline: time 7.618e-05/0.004546, allocations: 72.34 kB / 1.069 GB, free: 10.61 MB / 0.8419 GB
Notification: Performance of simplify1: time 5.468e-05/0.004605, allocations: 40.42 kB / 1.069 GB, free: 10.55 MB / 0.8419 GB
Notification: Performance of Alias: time 6.487e-05/0.004677, allocations: 68.59 kB / 1.069 GB, free: 10.44 MB / 0.8419 GB
Notification: Performance of simplify2: time 3.465e-05/0.004716, allocations: 44.36 kB / 1.069 GB, free: 10.37 MB / 0.8419 GB
Notification: Performance of Detect States: time 0.0001139/0.004835, allocations: 56.58 kB / 1.069 GB, free: 10.3 MB / 0.8419 GB
Notification: Performance of Events: time 6.602e-05/0.00491, allocations: 31.91 kB / 1.069 GB, free: 10.27 MB / 0.8419 GB
Notification: Performance of Partitioning: time 5.507e-05/0.004971, allocations: 28.12 kB / 1.069 GB, free: 10.24 MB / 0.8419 GB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
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        [DER-] (1) Real $DER.der_m_flow

(1|1) Unmatched Equations
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        [SCAL] (1) dp = time ^ 3.0 ($RES_SIM_10)