Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.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/NcDataReader2 2.5.1-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false)
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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(BuildingSystems.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_dp_DerivativeCheck2,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_dp_DerivativeCheck2")
translateModel(BuildingSystems.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_dp_DerivativeCheck2,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.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 0.001419/0.001419, allocations: 105 kB / 16.42 MB, free: 6.477 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001536/0.001536, allocations: 190 kB / 17.36 MB, free: 5.707 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.645/1.645, allocations: 222.9 MB / 241 MB, free: 15.19 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002178/0.002178, allocations: 288.7 kB / 291.5 MB, free: 14.48 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.07/1.07, allocations: 169.3 MB / 0.499 GB, free: 4.449 MB / 382.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 3.444e-05/3.442e-05, allocations: 2.281 kB / 0.682 GB, free: 7.035 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_dp_DerivativeCheck2): time 0.002176/0.002219, allocations: 1.283 MB / 0.6833 GB, free: 5.742 MB / 494.1 MB
Notification: Performance of NFInst.instExpressions: time 0.001069/0.0033, allocations: 0.6196 MB / 0.6839 GB, free: 5.121 MB / 494.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 2.309e-05/0.003334, allocations: 0 / 0.6839 GB, free: 5.121 MB / 494.1 MB
Notification: Performance of NFTyping.typeComponents: time 2.138e-05/0.003361, allocations: 0 / 0.6839 GB, free: 5.121 MB / 494.1 MB
Notification: Performance of NFTyping.typeBindings: time 4.14e-05/0.003407, allocations: 3.938 kB / 0.6839 GB, free: 5.117 MB / 494.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0005594/0.003971, allocations: 151.4 kB / 0.684 GB, free: 4.969 MB / 494.1 MB
Notification: Performance of NFFlatten.flatten: time 8.224e-05/0.004063, allocations: 35.91 kB / 0.6841 GB, free: 4.934 MB / 494.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 4.493e-05/0.004113, allocations: 3.938 kB / 0.6841 GB, free: 4.93 MB / 494.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 3.493e-05/0.004152, allocations: 15.98 kB / 0.6841 GB, free: 4.914 MB / 494.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 6.665e-05/0.004223, allocations: 19.86 kB / 0.6841 GB, free: 4.895 MB / 494.1 MB
Notification: Performance of NFPackage.collectConstants: time 1.621e-05/0.004245, allocations: 0 / 0.6841 GB, free: 4.895 MB / 494.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0004451/0.004694, allocations: 339.4 kB / 0.6844 GB, free: 4.562 MB / 494.1 MB
Notification: Performance of combineBinaries: time 0.0001274/0.00483, allocations: 43.56 kB / 0.6845 GB, free: 4.52 MB / 494.1 MB
Notification: Performance of replaceArrayConstructors: time 2.356e-05/0.004859, allocations: 27.56 kB / 0.6845 GB, free: 4.492 MB / 494.1 MB
Notification: Performance of NFVerifyModel.verify: time 1.53e-05/0.004879, allocations: 4 kB / 0.6845 GB, free: 4.488 MB / 494.1 MB
Notification: Performance of FrontEnd: time 1.156e-05/0.004895, allocations: 0 / 0.6845 GB, free: 4.488 MB / 494.1 MB
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 0.0004733/0.005375, allocations: 276.3 kB / 0.6848 GB, free: 4.117 MB / 494.1 MB
Notification: Performance of FunctionAlias: time 2.024e-05/0.005402, allocations: 4 kB / 0.6848 GB, free: 4.113 MB / 494.1 MB
Notification: Performance of Early Inline: time 0.0001107/0.005517, allocations: 96.25 kB / 0.6849 GB, free: 3.992 MB / 494.1 MB
Notification: Performance of simplify1: time 1.778e-05/0.005542, allocations: 7.984 kB / 0.6849 GB, free: 3.984 MB / 494.1 MB
Notification: Performance of Alias: time 8.845e-05/0.005636, allocations: 64.58 kB / 0.6849 GB, free: 3.883 MB / 494.1 MB
Notification: Performance of simplify2: time 9.568e-06/0.005651, allocations: 7.984 kB / 0.6849 GB, free: 3.875 MB / 494.1 MB
Notification: Performance of Events: time 8.9e-05/0.005746, allocations: 27.91 kB / 0.685 GB, free: 3.848 MB / 494.1 MB
Notification: Performance of Detect States: time 0.0001428/0.005895, allocations: 60.22 kB / 0.685 GB, free: 3.773 MB / 494.1 MB
Notification: Performance of Partitioning: time 8.501e-05/0.005988, allocations: 48.11 kB / 0.6851 GB, free: 3.719 MB / 494.1 MB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
***************************
        [DER-] (1) Real $DER.der_m_flow
         slice: {}

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