Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Storage.Examples.ExpansionVessel.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.Storage.Examples.ExpansionVessel,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Storage.Examples.ExpansionVessel")
translateModel(Buildings.Fluid.Storage.Examples.ExpansionVessel,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Storage.Examples.ExpansionVessel")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001513/0.001514, allocations: 108.6 kB / 16.38 MB, free: 6.441 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001649/0.001649, allocations: 193.3 kB / 17.31 MB, free: 5.789 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.473/1.473, allocations: 205.1 MB / 223.2 MB, free: 12.25 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 1.711/1.711, allocations: 292.3 MB / 0.5496 GB, free: 17.54 MB / 462.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.762e-05/2.775e-05, allocations: 2.281 kB / 0.6728 GB, free: 5.945 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Storage.Examples.ExpansionVessel): time 0.01415/0.01419, allocations: 14.45 MB / 0.687 GB, free: 7.422 MB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.005252/0.01947, allocations: 3.616 MB / 0.6905 GB, free: 3.797 MB / 0.5606 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005044/0.02001, allocations: 19.88 kB / 0.6905 GB, free: 3.777 MB / 0.5606 GB
Notification: Performance of NFTyping.typeComponents: time 0.000638/0.02065, allocations: 210.7 kB / 0.6907 GB, free: 3.57 MB / 0.5606 GB
Notification: Performance of NFTyping.typeBindings: time 0.001416/0.02213, allocations: 0.5752 MB / 0.6913 GB, free: 2.992 MB / 0.5606 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0009941/0.02314, allocations: 386.3 kB / 0.6916 GB, free: 2.617 MB / 0.5606 GB
Notification: Performance of NFFlatten.flatten: time 0.001372/0.02452, allocations: 1.259 MB / 0.6929 GB, free: 1.355 MB / 0.5606 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0004845/0.02501, allocations: 352.1 kB / 0.6932 GB, free: 1.004 MB / 0.5606 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0009668/0.02599, allocations: 449.2 kB / 0.6936 GB, free: 0.5703 MB / 0.5606 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0003914/0.02639, allocations: 334.6 kB / 0.6939 GB, free: 248 kB / 0.5606 GB
Notification: Performance of NFPackage.collectConstants: time 5.609e-05/0.02646, allocations: 39.94 kB / 0.694 GB, free: 208 kB / 0.5606 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0007189/0.02719, allocations: 287.5 kB / 0.6943 GB, free: 15.92 MB / 0.5762 GB
Notification: Performance of combineBinaries: time 0.0005902/0.02778, allocations: 0.7192 MB / 0.695 GB, free: 15.2 MB / 0.5762 GB
Notification: Performance of replaceArrayConstructors: time 0.0003019/0.02809, allocations: 461.8 kB / 0.6954 GB, free: 14.74 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001043/0.0282, allocations: 79.75 kB / 0.6955 GB, free: 14.66 MB / 0.5762 GB
Notification: Performance of FrontEnd: time 0.0001052/0.02832, allocations: 12 kB / 0.6955 GB, free: 14.65 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: 62 (62)
 * Number of variables: 62 (62)
Notification: Performance of Bindings: time 0.001892/0.03022, allocations: 1.962 MB / 0.6974 GB, free: 12.57 MB / 0.5762 GB
Notification: Performance of FunctionAlias: time 0.0001447/0.03037, allocations: 115.6 kB / 0.6975 GB, free: 12.46 MB / 0.5762 GB
Notification: Performance of Early Inline: time 0.0008121/0.03119, allocations: 0.8285 MB / 0.6983 GB, free: 11.6 MB / 0.5762 GB
Notification: Performance of simplify1: time 7.065e-05/0.03127, allocations: 59.92 kB / 0.6984 GB, free: 11.54 MB / 0.5762 GB
Notification: Performance of Alias: time 0.001749/0.03303, allocations: 1.496 MB / 0.6998 GB, free: 9.914 MB / 0.5762 GB
Notification: Performance of simplify2: time 4.389e-05/0.03308, allocations: 39.95 kB / 0.6999 GB, free: 9.875 MB / 0.5762 GB
Notification: Performance of Events: time 0.0001611/0.03325, allocations: 115.5 kB / 0.7 GB, free: 9.762 MB / 0.5762 GB
Notification: Performance of Detect States: time 0.0002783/0.03353, allocations: 240 kB / 0.7002 GB, free: 9.512 MB / 0.5762 GB
Notification: Performance of Partitioning: time 0.0002446/0.03379, allocations: 253.2 kB / 0.7005 GB, free: 9.219 MB / 0.5762 GB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
***************************
        [ALGB] (1) flow Real[1] vol.ports.m_flow (min = {-1e5 for $i1 in 1:1}, max = {1e5 for $i1 in 1:1})
         slice: {}

(1|1) Unmatched Equations
***************************
        [SCAL] (1) vol.dynBal.m = 995.586 * vol.dynBal.fluidVolume ($RES_SIM_27)
         slice: {}