Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.Fluid.Storage.Examples.ExpansionVessel.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/IDEAS 3.0.0/package.mo", uses=false)
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/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(IDEAS.Fluid.Storage.Examples.ExpansionVessel,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.Storage.Examples.ExpansionVessel")
translateModel(IDEAS.Fluid.Storage.Examples.ExpansionVessel,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.Storage.Examples.ExpansionVessel")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001088/0.001088, allocations: 108.7 kB / 16.42 MB, free: 6.484 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001049/0.001049, allocations: 190 kB / 17.36 MB, free: 5.703 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.091/1.091, allocations: 222.9 MB / 241 MB, free: 15.14 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.6629/0.6629, allocations: 132.2 MB / 423.4 MB, free: 6.578 MB / 334.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.073e-05/1.075e-05, allocations: 6.219 kB / 0.5819 GB, free: 23.87 MB / 446.1 MB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Storage.Examples.ExpansionVessel): time 0.009232/0.009251, allocations: 14.43 MB / 0.596 GB, free: 11.95 MB / 446.1 MB
Notification: Performance of NFInst.instExpressions: time 0.002981/0.01225, allocations: 3.643 MB / 0.5996 GB, free: 8.312 MB / 446.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.000218/0.01248, allocations: 19.88 kB / 0.5996 GB, free: 8.293 MB / 446.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.0003923/0.01288, allocations: 202.7 kB / 0.5998 GB, free: 8.094 MB / 446.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.0007751/0.0137, allocations: 0.5851 MB / 0.6004 GB, free: 7.512 MB / 446.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0005309/0.01424, allocations: 396.2 kB / 0.6008 GB, free: 7.129 MB / 446.1 MB
Notification: Performance of NFFlatten.flatten: time 0.0008474/0.01509, allocations: 1.271 MB / 0.602 GB, free: 5.863 MB / 446.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0003144/0.01542, allocations: 367.8 kB / 0.6023 GB, free: 5.508 MB / 446.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0006158/0.01604, allocations: 452.2 kB / 0.6028 GB, free: 5.066 MB / 446.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0002673/0.01632, allocations: 319.3 kB / 0.6031 GB, free: 4.754 MB / 446.1 MB
Notification: Performance of NFPackage.collectConstants: time 3.957e-05/0.01637, allocations: 35.94 kB / 0.6031 GB, free: 4.719 MB / 446.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.000341/0.01672, allocations: 294.6 kB / 0.6034 GB, free: 4.434 MB / 446.1 MB
Notification: Performance of combineBinaries: time 0.0003074/0.01703, allocations: 0.7346 MB / 0.6041 GB, free: 3.691 MB / 446.1 MB
Notification: Performance of replaceArrayConstructors: time 0.0001421/0.01718, allocations: 473.1 kB / 0.6046 GB, free: 3.227 MB / 446.1 MB
Notification: Performance of NFVerifyModel.verify: time 5.945e-05/0.01724, allocations: 75.81 kB / 0.6046 GB, free: 3.152 MB / 446.1 MB
Notification: Performance of FrontEnd: time 5.953e-05/0.01731, allocations: 11.94 kB / 0.6046 GB, free: 3.141 MB / 446.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 62 (62)
 * Number of variables: 62 (62)
Notification: Performance of Bindings: time 0.001083/0.0184, allocations: 1.986 MB / 0.6066 GB, free: 1.039 MB / 446.1 MB
Notification: Performance of FunctionAlias: time 7.582e-05/0.01848, allocations: 97.48 kB / 0.6067 GB, free: 0.9453 MB / 446.1 MB
Notification: Performance of Early Inline: time 0.0004587/0.01894, allocations: 0.8285 MB / 0.6075 GB, free: 92 kB / 446.1 MB
Notification: Performance of simplify1: time 4.207e-05/0.01899, allocations: 63.91 kB / 0.6076 GB, free: 28 kB / 446.1 MB
Notification: Performance of Alias: time 0.001645/0.02064, allocations: 1.674 MB / 0.6092 GB, free: 14.21 MB / 462.1 MB
Notification: Performance of simplify2: time 4.635e-05/0.0207, allocations: 47.95 kB / 0.6092 GB, free: 14.16 MB / 462.1 MB
Notification: Performance of Events: time 0.0001417/0.02084, allocations: 103.2 kB / 0.6093 GB, free: 14.06 MB / 462.1 MB
Notification: Performance of Detect States: time 0.000256/0.02111, allocations: 269.7 kB / 0.6096 GB, free: 13.79 MB / 462.1 MB
Notification: Performance of Partitioning: time 0.0002234/0.02134, allocations: 252.6 kB / 0.6098 GB, free: 13.5 MB / 462.1 MB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
***************************
        [DER-] (1) Real $DER.vol.dynBal.U
         slice: {}

(1|1) Unmatched Equations
***************************
        [SCAL] (1) vol.dynBal.m = 995.586 * vol.dynBal.fluidVolume ($RES_SIM_27)
         slice: {}