Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg.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 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg")
translateModel(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001121/0.001122, allocations: 106.3 kB / 16.42 MB, free: 6.512 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001181/0.001181, allocations: 200.1 kB / 17.36 MB, free: 5.746 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.298/1.298, allocations: 205.1 MB / 223.2 MB, free: 12.27 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.285/1.285, allocations: 251.7 MB / 0.51 GB, free: 408 kB / 430.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.804e-05/1.805e-05, allocations: 2.281 kB / 0.7264 GB, free: 4.699 MB / 0.5606 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg): time 0.3615/0.3615, allocations: 60.77 MB / 0.7857 GB, free: 10.76 MB / 0.5919 GB
Notification: Performance of NFInst.instExpressions: time 0.02229/0.3838, allocations: 18.24 MB / 0.8036 GB, free: 14.7 MB / 0.6075 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00295/0.3868, allocations: 64.44 kB / 0.8036 GB, free: 14.68 MB / 0.6075 GB
Notification: Performance of NFTyping.typeComponents: time 0.002637/0.3895, allocations: 0.8693 MB / 0.8045 GB, free: 14.12 MB / 0.6075 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:139:3-175:14:writable] Warning: Pure function 'Modelica.Utilities.Strings.isEmpty' contains a call to impure function 'Modelica.Utilities.Strings.Advanced.skipWhiteSpace'.
Notification: Performance of NFTyping.typeBindings: time 0.007771/0.3973, allocations: 2.572 MB / 0.807 GB, free: 12.59 MB / 0.6075 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005254/0.4025, allocations: 1.749 MB / 0.8087 GB, free: 11.63 MB / 0.6075 GB
Notification: Performance of NFFlatten.flatten: time 0.007286/0.4098, allocations: 4.86 MB / 0.8134 GB, free: 9.352 MB / 0.6075 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002358/0.4122, allocations: 1.551 MB / 0.815 GB, free: 8.574 MB / 0.6075 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004789/0.417, allocations: 1.999 MB / 0.8169 GB, free: 7.598 MB / 0.6075 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00227/0.4193, allocations: 1.325 MB / 0.8182 GB, free: 6.996 MB / 0.6075 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002693/0.4196, allocations: 176.4 kB / 0.8184 GB, free: 6.992 MB / 0.6075 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004527/0.4241, allocations: 1.851 MB / 0.8202 GB, free: 6.109 MB / 0.6075 GB
Notification: Performance of combineBinaries: time 0.00269/0.4268, allocations: 3.171 MB / 0.8233 GB, free: 3.887 MB / 0.6075 GB
Notification: Performance of replaceArrayConstructors: time 0.001342/0.4282, allocations: 1.968 MB / 0.8252 GB, free: 2.477 MB / 0.6075 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005705/0.4287, allocations: 352.8 kB / 0.8255 GB, free: 2.301 MB / 0.6075 GB
Notification: Performance of FrontEnd: time 0.0004946/0.4292, allocations: 71.73 kB / 0.8256 GB, free: 2.273 MB / 0.6075 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 265 (255)
 * Number of variables: 265 (254)
Notification: Performance of Bindings: time 0.007076/0.4363, allocations: 8.276 MB / 0.8337 GB, free: 12.23 MB / 0.6231 GB
Notification: Performance of FunctionAlias: time 0.0007348/0.4371, allocations: 0.8275 MB / 0.8345 GB, free: 11.56 MB / 0.6231 GB
Notification: Performance of Early Inline: time 0.00373/0.4408, allocations: 4.267 MB / 0.8387 GB, free: 8.262 MB / 0.6231 GB
Notification: Performance of simplify1: time 0.0002801/0.4411, allocations: 295.3 kB / 0.8389 GB, free: 8.043 MB / 0.6231 GB
Notification: Performance of Alias: time 0.006738/0.4478, allocations: 7.149 MB / 0.8459 GB, free: 2.52 MB / 0.6231 GB
Notification: Performance of simplify2: time 0.0002362/0.4481, allocations: 215.8 kB / 0.8461 GB, free: 2.309 MB / 0.6231 GB
Notification: Performance of Events: time 0.000679/0.4488, allocations: 0.6611 MB / 0.8468 GB, free: 1.637 MB / 0.6231 GB
Notification: Performance of Detect States: time 0.0006942/0.4495, allocations: 0.7339 MB / 0.8475 GB, free: 0.8906 MB / 0.6231 GB
Notification: Performance of Partitioning: time 0.0008837/0.4504, allocations: 0.9155 MB / 0.8484 GB, free: 15.89 MB / 0.6387 GB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
***************************
        [DER-] (1) Real $DER.pipe.vol.dynBal.U
         slice: {}

(1|1) Unmatched Equations
***************************
        [SCAL] (1) pipe.vol.dynBal.m = 995.586 * pipe.vol.dynBal.fluidVolume ($RES_SIM_58)
         slice: {}