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 0.001279/0.001279, allocations: 112.8 kB / 16.42 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 0.001342/0.001343, allocations: 182 kB / 17.36 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 1.54/1.54, allocations: 222.9 MB / 241 MB, free: 15.17 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.00244/0.00244, allocations: 285.7 kB / 291.5 MB, free: 14.47 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.021/1.021, allocations: 169.3 MB / 0.499 GB, free: 4.445 MB / 382.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.755e-05/2.758e-05, allocations: 4.953 kB / 0.682 GB, free: 7.113 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_dp_DerivativeCheck2): time 0.002624/0.00266, allocations: 1.286 MB / 0.6833 GB, free: 5.816 MB / 494.1 MB
Notification: Performance of NFInst.instExpressions: time 0.001165/0.003836, allocations: 0.6157 MB / 0.6839 GB, free: 5.199 MB / 494.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 4.294e-05/0.003889, allocations: 0 / 0.6839 GB, free: 5.199 MB / 494.1 MB
Notification: Performance of NFTyping.typeComponents: time 2.158e-05/0.003917, allocations: 0 / 0.6839 GB, free: 5.199 MB / 494.1 MB
Notification: Performance of NFTyping.typeBindings: time 5.28e-05/0.003974, allocations: 7.922 kB / 0.6839 GB, free: 5.191 MB / 494.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0006784/0.004683, allocations: 154.2 kB / 0.684 GB, free: 5.043 MB / 494.1 MB
Notification: Performance of NFFlatten.flatten: time 8.755e-05/0.004778, allocations: 31.91 kB / 0.6841 GB, free: 5.012 MB / 494.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 4.522e-05/0.00483, allocations: 0 / 0.6841 GB, free: 5.012 MB / 494.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 3.202e-05/0.004867, allocations: 19.92 kB / 0.6841 GB, free: 4.992 MB / 494.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 6.682e-05/0.004939, allocations: 15.92 kB / 0.6841 GB, free: 4.977 MB / 494.1 MB
Notification: Performance of NFPackage.collectConstants: time 1.445e-05/0.004959, allocations: 0 / 0.6841 GB, free: 4.977 MB / 494.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005737/0.005537, allocations: 343.3 kB / 0.6844 GB, free: 4.641 MB / 494.1 MB
Notification: Performance of combineBinaries: time 7.313e-05/0.005618, allocations: 39.59 kB / 0.6845 GB, free: 4.602 MB / 494.1 MB
Notification: Performance of replaceArrayConstructors: time 2.355e-05/0.005647, allocations: 27.56 kB / 0.6845 GB, free: 4.574 MB / 494.1 MB
Notification: Performance of NFVerifyModel.verify: time 1.377e-05/0.005668, allocations: 8 kB / 0.6845 GB, free: 4.566 MB / 494.1 MB
Notification: Performance of FrontEnd: time 1.047e-05/0.005684, allocations: 4 kB / 0.6845 GB, free: 4.562 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 0.0004173/0.006105, allocations: 272.3 kB / 0.6848 GB, free: 4.195 MB / 494.1 MB
Notification: Performance of FunctionAlias: time 2.682e-05/0.006139, allocations: 7.984 kB / 0.6848 GB, free: 4.188 MB / 494.1 MB
Notification: Performance of Early Inline: time 0.000104/0.006248, allocations: 84.34 kB / 0.6849 GB, free: 4.078 MB / 494.1 MB
Notification: Performance of simplify1: time 1.926e-05/0.006274, allocations: 7.984 kB / 0.6849 GB, free: 4.07 MB / 494.1 MB
Notification: Performance of Alias: time 0.0001343/0.006415, allocations: 80.42 kB / 0.6849 GB, free: 3.953 MB / 494.1 MB
Notification: Performance of simplify2: time 7.154e-06/0.006429, allocations: 8 kB / 0.6849 GB, free: 3.945 MB / 494.1 MB
Notification: Performance of Detect States: time 0.0001497/0.006583, allocations: 64.14 kB / 0.685 GB, free: 3.867 MB / 494.1 MB
Notification: Performance of Events: time 9.793e-05/0.006689, allocations: 23.97 kB / 0.685 GB, free: 3.844 MB / 494.1 MB
Notification: Performance of Partitioning: time 8.311e-05/0.006778, allocations: 40.12 kB / 0.6851 GB, free: 3.797 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: {}