Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Fluid.Sensors.Examples.HeatMeter.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 10.1.1-maint.10.0.x/package.mo", uses=false)
Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.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.Sensors.Examples.HeatMeter,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|senHeaFlo.Q_flow|heaFloRat.Q_flow",fileNamePrefix="Buildings_10_Buildings.Fluid.Sensors.Examples.HeatMeter")
translateModel(Buildings.Fluid.Sensors.Examples.HeatMeter,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|senHeaFlo.Q_flow|heaFloRat.Q_flow",fileNamePrefix="Buildings_10_Buildings.Fluid.Sensors.Examples.HeatMeter")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001229/0.001229, allocations: 107.8 kB / 16.42 MB, free: 6.539 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001202/0.001202, allocations: 183.2 kB / 17.35 MB, free: 5.723 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.167/1.167, allocations: 222.9 MB / 241 MB, free: 15.13 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.141/2.141, allocations: 437 MB / 0.7111 GB, free: 4.422 MB / 0.5762 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.288e-05/1.29e-05, allocations: 4.75 kB / 1.019 GB, free: 9.449 MB / 0.795 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Sensors.Examples.HeatMeter): time 0.01895/0.01897, allocations: 23.24 MB / 1.042 GB, free: 2.121 MB / 0.8106 GB
Notification: Performance of NFInst.instExpressions: time 0.006725/0.02572, allocations: 5.093 MB / 1.047 GB, free: 13.01 MB / 0.8262 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004734/0.02621, allocations: 27.81 kB / 1.047 GB, free: 12.98 MB / 0.8262 GB
Notification: Performance of NFTyping.typeComponents: time 0.0007354/0.02695, allocations: 278.1 kB / 1.047 GB, free: 12.71 MB / 0.8262 GB
Notification: Performance of NFTyping.typeBindings: time 0.001567/0.02853, allocations: 0.8285 MB / 1.048 GB, free: 11.88 MB / 0.8262 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001356/0.0299, allocations: 0.7743 MB / 1.049 GB, free: 11.11 MB / 0.8262 GB
Notification: Performance of NFFlatten.flatten: time 0.001473/0.03138, allocations: 1.754 MB / 1.05 GB, free: 9.348 MB / 0.8262 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0005418/0.03193, allocations: 0.5365 MB / 1.051 GB, free: 8.809 MB / 0.8262 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00101/0.03295, allocations: 0.6937 MB / 1.052 GB, free: 8.117 MB / 0.8262 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0004231/0.03339, allocations: 458.1 kB / 1.052 GB, free: 7.668 MB / 0.8262 GB
Notification: Performance of NFPackage.collectConstants: time 6.054e-05/0.03346, allocations: 48 kB / 1.052 GB, free: 7.621 MB / 0.8262 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0007235/0.03419, allocations: 0.5069 MB / 1.053 GB, free: 7.113 MB / 0.8262 GB
Notification: Performance of combineBinaries: time 0.0006571/0.03485, allocations: 1.021 MB / 1.054 GB, free: 6.082 MB / 0.8262 GB
Notification: Performance of replaceArrayConstructors: time 0.0003417/0.0352, allocations: 0.6438 MB / 1.054 GB, free: 5.43 MB / 0.8262 GB
Notification: Performance of NFVerifyModel.verify: time 9.024e-05/0.0353, allocations: 103.7 kB / 1.054 GB, free: 5.328 MB / 0.8262 GB
Notification: Performance of FrontEnd: time 9.581e-05/0.0354, allocations: 23.88 kB / 1.054 GB, free: 5.305 MB / 0.8262 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 94 (90)
 * Number of variables: 94 (87)
Notification: Performance of Bindings: time 0.002001/0.03741, allocations: 2.604 MB / 1.057 GB, free: 2.582 MB / 0.8262 GB
Notification: Performance of FunctionAlias: time 0.0001304/0.03754, allocations: 127.4 kB / 1.057 GB, free: 2.461 MB / 0.8262 GB
Notification: Performance of Early Inline: time 0.001211/0.03876, allocations: 1.424 MB / 1.058 GB, free: 1.008 MB / 0.8262 GB
Notification: Performance of simplify1: time 9.322e-05/0.03886, allocations: 103.9 kB / 1.058 GB, free: 0.9062 MB / 0.8262 GB
Notification: Performance of Alias: time 0.002206/0.04107, allocations: 2.267 MB / 1.061 GB, free: 14.41 MB / 0.8419 GB
Notification: Performance of simplify2: time 7.34e-05/0.04116, allocations: 83.89 kB / 1.061 GB, free: 14.33 MB / 0.8419 GB
Notification: Performance of Detect States: time 0.0002905/0.04145, allocations: 281.8 kB / 1.061 GB, free: 14.04 MB / 0.8419 GB
Notification: Performance of Events: time 0.0002039/0.04167, allocations: 162.3 kB / 1.061 GB, free: 13.88 MB / 0.8419 GB
Notification: Performance of Partitioning: time 0.0003798/0.04206, allocations: 430.5 kB / 1.062 GB, free: 13.39 MB / 0.8419 GB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
***************************
        [DER-] (1) Real $DER.vol.dynBal.m
         slice: {}

(1|1) Unmatched Equations
***************************
        [SCAL] (1) vol.dynBal.m = 995.586 * vol.dynBal.fluidVolume ($RES_SIM_45)
         slice: {}