Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.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.Interfaces.Examples.FourPortHeatMassExchanger,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|fouPor.Q1_flow|fouPor.Q2_flow|fouPor.vol1.T|fouPor.vol2.T|sou2.T|sou1.T_in|sin.T",fileNamePrefix="Buildings_9_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger")
translateModel(Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|fouPor.Q1_flow|fouPor.Q2_flow|fouPor.vol1.T|fouPor.vol2.T|sou2.T|sou1.T_in|sin.T",fileNamePrefix="Buildings_9_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001093/0.001093, allocations: 104.4 kB / 16.42 MB, free: 6.414 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00106/0.00106, allocations: 187.7 kB / 17.36 MB, free: 5.684 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.157/1.157, allocations: 222.9 MB / 241 MB, free: 15.08 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 1.91/1.91, allocations: 390.2 MB / 0.6655 GB, free: 0.6719 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.036e-05/1.037e-05, allocations: 5.516 kB / 0.9514 GB, free: 7.715 MB / 0.7325 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger): time 0.03414/0.03415, allocations: 41.59 MB / 0.9921 GB, free: 13.98 MB / 0.7794 GB
Notification: Performance of NFInst.instExpressions: time 0.01218/0.04637, allocations: 10.41 MB / 1.002 GB, free: 3.539 MB / 0.7794 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001317/0.04771, allocations: 55.69 kB / 1.002 GB, free: 3.484 MB / 0.7794 GB
Notification: Performance of NFTyping.typeComponents: time 0.001478/0.0492, allocations: 0.6561 MB / 1.003 GB, free: 2.824 MB / 0.7794 GB
Notification: Performance of NFTyping.typeBindings: time 0.004019/0.05323, allocations: 1.975 MB / 1.005 GB, free: 0.8398 MB / 0.7794 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002334/0.05558, allocations: 1.187 MB / 1.006 GB, free: 15.66 MB / 0.795 GB
Notification: Performance of NFFlatten.flatten: time 0.003631/0.05922, allocations: 3.727 MB / 1.01 GB, free: 11.93 MB / 0.795 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001159/0.06039, allocations: 1.141 MB / 1.011 GB, free: 10.77 MB / 0.795 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002012/0.06241, allocations: 1.375 MB / 1.012 GB, free: 9.395 MB / 0.795 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0008447/0.06327, allocations: 0.8831 MB / 1.013 GB, free: 8.508 MB / 0.795 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001226/0.0634, allocations: 96 kB / 1.013 GB, free: 8.414 MB / 0.795 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001448/0.06485, allocations: 0.9318 MB / 1.014 GB, free: 7.48 MB / 0.795 GB
Notification: Performance of combineBinaries: time 0.001345/0.06621, allocations: 2.064 MB / 1.016 GB, free: 5.395 MB / 0.795 GB
Notification: Performance of replaceArrayConstructors: time 0.0007299/0.06694, allocations: 1.361 MB / 1.017 GB, free: 4.02 MB / 0.795 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001955/0.06714, allocations: 223.4 kB / 1.018 GB, free: 3.801 MB / 0.795 GB
Notification: Performance of FrontEnd: time 0.0001927/0.06734, allocations: 43.81 kB / 1.018 GB, free: 3.758 MB / 0.795 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 174 (160)
 * Number of variables: 174 (157)
Notification: Performance of Bindings: time 0.004259/0.07161, allocations: 5.665 MB / 1.023 GB, free: 13.91 MB / 0.8106 GB
Notification: Performance of FunctionAlias: time 0.0002419/0.07185, allocations: 277.4 kB / 1.023 GB, free: 13.64 MB / 0.8106 GB
Notification: Performance of Early Inline: time 0.001809/0.07367, allocations: 2.184 MB / 1.025 GB, free: 11.42 MB / 0.8106 GB
Notification: Performance of simplify1: time 0.0001157/0.0738, allocations: 135.8 kB / 1.026 GB, free: 11.29 MB / 0.8106 GB
Notification: Performance of Alias: time 0.00419/0.07799, allocations: 4.499 MB / 1.03 GB, free: 6.453 MB / 0.8106 GB
Notification: Performance of simplify2: time 7.609e-05/0.07808, allocations: 83.89 kB / 1.03 GB, free: 6.371 MB / 0.8106 GB
Notification: Performance of Detect States: time 0.0003956/0.07848, allocations: 439.9 kB / 1.031 GB, free: 5.926 MB / 0.8106 GB
Notification: Performance of Events: time 0.0003135/0.0788, allocations: 338 kB / 1.031 GB, free: 5.594 MB / 0.8106 GB
Notification: Performance of Partitioning: time 0.0006029/0.07941, allocations: 0.7002 MB / 1.032 GB, free: 4.77 MB / 0.8106 GB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(2|2) Unmatched Variables
***************************
        [ALGB] (1) protected Real fouPor.vol2.dynBal.Hb_flow
         slice: {}
        [ALGB] (2) flow Real[2] fouPor.vol1.ports.m_flow (min = {-1e5 for $i1 in 1:2}, max = {1e5 for $i1 in 1:2})
         slice: {1}

(2|2) Unmatched Equations
***************************
        [SCAL] (1) fouPor.vol2.dynBal.m = 995.586 * fouPor.vol2.dynBal.fluidVolume ($RES_SIM_53)
         slice: {}
        [SCAL] (1) fouPor.vol1.dynBal.m = 995.586 * fouPor.vol1.dynBal.fluidVolume ($RES_SIM_80)
         slice: {}