Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_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 9.1.3-maint.9.1.x/package.mo", uses=false)
Using package Buildings with version 9.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.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_9_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_9_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 0.001064/0.001064, allocations: 108.3 kB / 16.42 MB, free: 6.504 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001054/0.001054, allocations: 188.2 kB / 17.35 MB, free: 5.754 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.114/1.114, allocations: 222.9 MB / 241 MB, free: 15.17 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 1.853/1.853, allocations: 390.2 MB / 0.6655 GB, free: 0.668 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 9.298e-06/9.308e-06, allocations: 4.953 kB / 0.9515 GB, free: 7.73 MB / 0.7325 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Sensors.Examples.HeatMeter): time 0.0198/0.01982, allocations: 23.23 MB / 0.9741 GB, free: 416 kB / 0.7481 GB
Notification: Performance of NFInst.instExpressions: time 0.005986/0.02582, allocations: 5.097 MB / 0.9791 GB, free: 11.29 MB / 0.7637 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005461/0.02637, allocations: 27.81 kB / 0.9792 GB, free: 11.27 MB / 0.7637 GB
Notification: Performance of NFTyping.typeComponents: time 0.000627/0.02701, allocations: 282.1 kB / 0.9794 GB, free: 10.99 MB / 0.7637 GB
Notification: Performance of NFTyping.typeBindings: time 0.00156/0.02858, allocations: 0.8202 MB / 0.9802 GB, free: 10.16 MB / 0.7637 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001448/0.03004, allocations: 0.7711 MB / 0.981 GB, free: 9.398 MB / 0.7637 GB
Notification: Performance of NFFlatten.flatten: time 0.00173/0.03178, allocations: 1.769 MB / 0.9827 GB, free: 7.625 MB / 0.7637 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006386/0.03242, allocations: 0.5287 MB / 0.9832 GB, free: 7.094 MB / 0.7637 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0012/0.03363, allocations: 0.6865 MB / 0.9839 GB, free: 6.41 MB / 0.7637 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0005354/0.03418, allocations: 454.1 kB / 0.9843 GB, free: 5.965 MB / 0.7637 GB
Notification: Performance of NFPackage.collectConstants: time 7.6e-05/0.03426, allocations: 51.94 kB / 0.9844 GB, free: 5.914 MB / 0.7637 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0007599/0.03503, allocations: 0.5069 MB / 0.9849 GB, free: 5.406 MB / 0.7637 GB
Notification: Performance of combineBinaries: time 0.00068/0.03572, allocations: 1.021 MB / 0.9859 GB, free: 4.375 MB / 0.7637 GB
Notification: Performance of replaceArrayConstructors: time 0.0003421/0.03607, allocations: 0.6516 MB / 0.9865 GB, free: 3.715 MB / 0.7637 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001045/0.03618, allocations: 103.7 kB / 0.9866 GB, free: 3.613 MB / 0.7637 GB
Notification: Performance of FrontEnd: time 9.787e-05/0.03628, allocations: 19.88 kB / 0.9866 GB, free: 3.594 MB / 0.7637 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 0.002014/0.0383, allocations: 2.608 MB / 0.9892 GB, free: 0.8672 MB / 0.7637 GB
Notification: Performance of FunctionAlias: time 0.0001268/0.03843, allocations: 131.7 kB / 0.9893 GB, free: 0.7383 MB / 0.7637 GB
Notification: Performance of Early Inline: time 0.001189/0.03963, allocations: 1.409 MB / 0.9907 GB, free: 15.3 MB / 0.7794 GB
Notification: Performance of simplify1: time 9.654e-05/0.03973, allocations: 111.8 kB / 0.9908 GB, free: 15.19 MB / 0.7794 GB
Notification: Performance of Alias: time 0.002156/0.0419, allocations: 2.248 MB / 0.993 GB, free: 12.71 MB / 0.7794 GB
Notification: Performance of simplify2: time 8.283e-05/0.04199, allocations: 95.86 kB / 0.9931 GB, free: 12.62 MB / 0.7794 GB
Notification: Performance of Detect States: time 0.0002615/0.04226, allocations: 280.7 kB / 0.9933 GB, free: 12.34 MB / 0.7794 GB
Notification: Performance of Events: time 0.0001826/0.04245, allocations: 166.3 kB / 0.9935 GB, free: 12.18 MB / 0.7794 GB
Notification: Performance of Partitioning: time 0.0003741/0.04283, allocations: 438.5 kB / 0.9939 GB, free: 11.68 MB / 0.7794 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: {}