Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Interfaces.Examples.EightPortHeatMassExchanger.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 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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.Interfaces.Examples.EightPortHeatMassExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Interfaces.Examples.EightPortHeatMassExchanger")
translateModel(Buildings.Fluid.Interfaces.Examples.EightPortHeatMassExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Interfaces.Examples.EightPortHeatMassExchanger")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001263/0.001263, allocations: 99.92 kB / 16.38 MB, free: 6.48 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001144/0.001144, allocations: 193.3 kB / 17.32 MB, free: 5.797 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.422/1.422, 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 8.1.4-maint.8.1.x/package.mo): time 1.679/1.679, allocations: 292.3 MB / 0.5496 GB, free: 17.59 MB / 462.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.428e-05/2.429e-05, allocations: 2.281 kB / 0.6728 GB, free: 5.922 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.EightPortHeatMassExchanger): time 0.06728/0.06732, allocations: 77.16 MB / 0.7482 GB, free: 8.492 MB / 0.6231 GB
Notification: Performance of NFInst.instExpressions: time 0.0272/0.09456, allocations: 18.73 MB / 0.7665 GB, free: 5.723 MB / 0.6387 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004346/0.09894, allocations: 107.4 kB / 0.7666 GB, free: 5.617 MB / 0.6387 GB
Notification: Performance of NFTyping.typeComponents: time 0.003725/0.1027, allocations: 1.25 MB / 0.7678 GB, free: 4.359 MB / 0.6387 GB
Notification: Performance of NFTyping.typeBindings: time 0.01022/0.1129, allocations: 3.596 MB / 0.7713 GB, free: 0.7461 MB / 0.6387 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005382/0.1183, allocations: 2.116 MB / 0.7734 GB, free: 14.65 MB / 0.6544 GB
Notification: Performance of NFFlatten.flatten: time 0.009892/0.1282, allocations: 7.219 MB / 0.7804 GB, free: 7.41 MB / 0.6544 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003414/0.1317, allocations: 2.287 MB / 0.7827 GB, free: 5.07 MB / 0.6544 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005779/0.1375, allocations: 2.504 MB / 0.7851 GB, free: 2.57 MB / 0.6544 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003738/0.1412, allocations: 1.825 MB / 0.7869 GB, free: 0.7422 MB / 0.6544 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004375/0.1417, allocations: 188 kB / 0.7871 GB, free: 0.5586 MB / 0.6544 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.3501/0.4918, allocations: 1.743 MB / 0.7888 GB, free: 58.21 MB / 0.6544 GB
Notification: Performance of combineBinaries: time 0.004664/0.4965, allocations: 4.03 MB / 0.7927 GB, free: 56.93 MB / 0.6544 GB
Notification: Performance of replaceArrayConstructors: time 0.001293/0.4978, allocations: 2.619 MB / 0.7953 GB, free: 55.38 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007943/0.4986, allocations: 441 kB / 0.7957 GB, free: 55.3 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 0.0006152/0.4993, allocations: 86.31 kB / 0.7958 GB, free: 55.29 MB / 0.6544 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 344 (314)
 * Number of variables: 344 (307)
Notification: Performance of Bindings: time 0.009294/0.5086, allocations: 10.66 MB / 0.8062 GB, free: 51.34 MB / 0.6544 GB
Notification: Performance of FunctionAlias: time 0.001133/0.5097, allocations: 1.276 MB / 0.8074 GB, free: 51.14 MB / 0.6544 GB
Notification: Performance of Early Inline: time 0.003914/0.5136, allocations: 4.28 MB / 0.8116 GB, free: 50.86 MB / 0.6544 GB
Notification: Performance of simplify1: time 0.0003226/0.514, allocations: 265.6 kB / 0.8119 GB, free: 50.86 MB / 0.6544 GB
Notification: Performance of Alias: time 0.009123/0.5231, allocations: 8.131 MB / 0.8198 GB, free: 48.68 MB / 0.6544 GB
Notification: Performance of simplify2: time 0.0003455/0.5235, allocations: 164.8 kB / 0.82 GB, free: 48.68 MB / 0.6544 GB
Notification: Performance of Events: time 0.0007001/0.5242, allocations: 0.66 MB / 0.8206 GB, free: 48.56 MB / 0.6544 GB
Notification: Performance of Detect States: time 0.0009546/0.5251, allocations: 0.8832 MB / 0.8215 GB, free: 48.44 MB / 0.6544 GB
Notification: Performance of Partitioning: time 0.001379/0.5265, allocations: 1.335 MB / 0.8228 GB, free: 47.9 MB / 0.6544 GB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(4|4) Unmatched Variables
***************************
        [ALGB] (1) Real $FUN_11
         slice: {}
        [ALGB] (1) Real eigPor.m4_flow = eigPor.m4_flow (min = -1e5, max = 1e5)
         slice: {}
        [ALGB] (2) protected Real[2] eigPor.vol1.dynBal.ports_H_flow (min = {-1e8 for $i1 in 1:2}, max = {1e8 for $i1 in 1:2}, nominal = {1000.0 for $i1 in 1:2})
         slice: {0}
        [DER-] (1) Real $DER.eigPor.vol2.dynBal.U
         slice: {}

(4|4) Unmatched Equations
***************************
        [SCAL] (1) eigPor.vol3.dynBal.m = 995.586 * eigPor.vol3.dynBal.fluidVolume ($RES_SIM_92)
         slice: {}
        [SCAL] (1) eigPor.vol1.dynBal.m = 995.586 * eigPor.vol1.dynBal.fluidVolume ($RES_SIM_146)
         slice: {}
        [SCAL] (1) eigPor.vol4.dynBal.m = 995.586 * eigPor.vol4.dynBal.fluidVolume ($RES_SIM_65)
         slice: {}
        [SCAL] (1) eigPor.vol2.dynBal.m = 995.586 * eigPor.vol2.dynBal.fluidVolume ($RES_SIM_119)
         slice: {}