Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.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/IBPSA 4.0.0-master/package.mo", uses=false)
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-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(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow")
translateModel(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001866/0.001866, allocations: 114.3 kB / 17.1 MB, free: 5.949 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002362/0.002363, allocations: 200 kB / 18.04 MB, free: 5.031 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.584/1.584, allocations: 222.9 MB / 241.7 MB, free: 15.14 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.8045/0.8045, allocations: 115.3 MB / 407.2 MB, free: 6.141 MB / 318.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 3.355e-05/3.356e-05, allocations: 2.281 kB / 0.5583 GB, free: 32.34 MB / 446.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow): time 0.2563/0.2564, allocations: 170.8 MB / 0.7251 GB, free: 5.246 MB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.007168/0.2636, allocations: 3.375 MB / 0.7284 GB, free: 1.859 MB / 0.5606 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001355/0.265, allocations: 19.88 kB / 0.7284 GB, free: 1.84 MB / 0.5606 GB
Notification: Performance of NFTyping.typeComponents: time 0.001259/0.2663, allocations: 326.1 kB / 0.7287 GB, free: 1.52 MB / 0.5606 GB
Notification: Performance of NFTyping.typeBindings: time 0.003776/0.2701, allocations: 1.05 MB / 0.7297 GB, free: 476 kB / 0.5606 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002407/0.2726, allocations: 0.6682 MB / 0.7304 GB, free: 15.8 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.003194/0.2758, allocations: 1.682 MB / 0.732 GB, free: 14.11 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0009226/0.2767, allocations: 0.4993 MB / 0.7325 GB, free: 13.62 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001352/0.2781, allocations: 0.6501 MB / 0.7331 GB, free: 12.96 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00127/0.2794, allocations: 471.6 kB / 0.7336 GB, free: 12.51 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 9.656e-05/0.2795, allocations: 55.94 kB / 0.7336 GB, free: 12.45 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002036/0.2815, allocations: 0.8379 MB / 0.7345 GB, free: 11.61 MB / 0.5762 GB
Notification: Performance of combineBinaries: time 0.001005/0.2826, allocations: 1.072 MB / 0.7355 GB, free: 10.53 MB / 0.5762 GB
Notification: Performance of replaceArrayConstructors: time 0.0004903/0.2831, allocations: 0.688 MB / 0.7362 GB, free: 9.84 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001844/0.2832, allocations: 103.8 kB / 0.7363 GB, free: 9.738 MB / 0.5762 GB
Notification: Performance of FrontEnd: time 0.0002236/0.2835, allocations: 19.88 kB / 0.7363 GB, free: 9.719 MB / 0.5762 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 104 (95)
 * Number of variables: 104 (88)
Notification: Performance of Bindings: time 0.002892/0.2864, allocations: 2.95 MB / 0.7392 GB, free: 6.648 MB / 0.5762 GB
Notification: Performance of FunctionAlias: time 0.0002588/0.2866, allocations: 190.4 kB / 0.7394 GB, free: 6.465 MB / 0.5762 GB
Notification: Performance of Early Inline: time 0.001389/0.288, allocations: 1.323 MB / 0.7406 GB, free: 5.113 MB / 0.5762 GB
Notification: Performance of simplify1: time 0.0001517/0.2882, allocations: 95.88 kB / 0.7407 GB, free: 5.02 MB / 0.5762 GB
Notification: Performance of Alias: time 0.002633/0.2908, allocations: 1.98 MB / 0.7427 GB, free: 2.871 MB / 0.5762 GB
Notification: Performance of simplify2: time 0.000123/0.291, allocations: 83.89 kB / 0.7428 GB, free: 2.789 MB / 0.5762 GB
Notification: Performance of Events: time 0.0002886/0.2913, allocations: 185.7 kB / 0.7429 GB, free: 2.609 MB / 0.5762 GB
Notification: Performance of Detect States: time 0.0004916/0.2918, allocations: 385.6 kB / 0.7433 GB, free: 2.215 MB / 0.5762 GB
Notification: Performance of Partitioning: time 0.0005887/0.2924, allocations: 0.5079 MB / 0.7438 GB, free: 1.637 MB / 0.5762 GB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
***************************
        [DER-] (1) Real $DER.vol.dynBal.U
         slice: {}

(1|1) Unmatched Equations
***************************
        [SCAL] (1) bou.ports[1].p = vol.ports[2].p ($RES_SIM_87)
         slice: {}