Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_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) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001403/0.001403, allocations: 112.7 kB / 18.34 MB, free: 3.961 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001446/0.001446, allocations: 190 kB / 21.52 MB, free: 0.7969 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.58/1.58, allocations: 225.6 MB / 250.1 MB, free: 13.52 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 3.398/3.398, allocations: 496.1 MB / 0.7826 GB, free: 33.52 MB / 0.6231 GB
"
[Timeout remaining time 176]
Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-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(Buildings.Fluid.Storage.Examples.ExpansionVessel,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|vol.T|expVes.port_a.p",fileNamePrefix="Buildings_latest_Buildings.Fluid.Storage.Examples.ExpansionVessel")
translateModel(Buildings.Fluid.Storage.Examples.ExpansionVessel,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|vol.T|expVes.port_a.p",fileNamePrefix="Buildings_latest_Buildings.Fluid.Storage.Examples.ExpansionVessel") [Timeout 300]
"Notification: Performance of FrontEnd - Absyn->SCode: time 2.202e-05/2.202e-05, allocations: 6.938 kB / 1.136 GB, free: 33.81 MB / 0.9044 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Storage.Examples.ExpansionVessel): time 0.01324/0.01326, allocations: 14.7 MB / 1.151 GB, free: 23.39 MB / 0.9044 GB
Notification: Performance of NFInst.instExpressions: time 0.005362/0.01863, allocations: 3.68 MB / 1.154 GB, free: 20.79 MB / 0.9044 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0006976/0.01932, allocations: 17.16 kB / 1.154 GB, free: 20.78 MB / 0.9044 GB
Notification: Performance of NFTyping.typeComponents: time 0.0007109/0.02003, allocations: 209.5 kB / 1.155 GB, free: 20.66 MB / 0.9044 GB
Notification: Performance of NFTyping.typeBindings: time 0.001588/0.02162, allocations: 0.6141 MB / 1.155 GB, free: 20.3 MB / 0.9044 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0009604/0.02258, allocations: 399.1 kB / 1.156 GB, free: 20.08 MB / 0.9044 GB
Notification: Performance of NFFlatten.flatten: time 0.001682/0.02426, allocations: 1.35 MB / 1.157 GB, free: 19.46 MB / 0.9044 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0005039/0.02477, allocations: 332.2 kB / 1.157 GB, free: 19.3 MB / 0.9044 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001438/0.02621, allocations: 0.5484 MB / 1.158 GB, free: 19.07 MB / 0.9044 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.000513/0.02672, allocations: 361.2 kB / 1.158 GB, free: 18.91 MB / 0.9044 GB
Notification: Performance of NFPackage.collectConstants: time 6.976e-05/0.02679, allocations: 37.16 kB / 1.158 GB, free: 18.91 MB / 0.9044 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0009495/0.02774, allocations: 297.8 kB / 1.158 GB, free: 18.79 MB / 0.9044 GB
Notification: Performance of combineBinaries: time 0.0008263/0.02856, allocations: 0.8153 MB / 1.159 GB, free: 18.27 MB / 0.9044 GB
Notification: Performance of replaceArrayConstructors: time 0.0003444/0.02891, allocations: 486.2 kB / 1.16 GB, free: 17.96 MB / 0.9044 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001484/0.02906, allocations: 80.25 kB / 1.16 GB, free: 17.92 MB / 0.9044 GB
Notification: Performance of FrontEnd: time 0.0001882/0.02925, allocations: 9.266 kB / 1.16 GB, free: 17.92 MB / 0.9044 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 0.001766/0.03101, allocations: 1.624 MB / 1.161 GB, free: 16.72 MB / 0.9044 GB
Notification: Performance of FunctionAlias: time 0.0001891/0.0312, allocations: 150.2 kB / 1.162 GB, free: 16.62 MB / 0.9044 GB
Notification: Performance of Early Inline: time 0.0007942/0.03199, allocations: 0.6122 MB / 1.162 GB, free: 16.21 MB / 0.9044 GB
Notification: Performance of Simplify 1: time 0.0002414/0.03224, allocations: 146.5 kB / 1.162 GB, free: 16.1 MB / 0.9044 GB
Warning: NBAlias.setStartFixed: Alias set with conflicting unfixed start values detected. Use -d=dumprepl for more information.
Notification: Performance of Alias: time 0.002416/0.03465, allocations: 1.499 MB / 1.164 GB, free: 15.29 MB / 0.9044 GB
Notification: Performance of Simplify 2: time 0.0001511/0.0348, allocations: 102.5 kB / 1.164 GB, free: 15.21 MB / 0.9044 GB
Notification: Performance of Remove Stream: time 9.084e-05/0.03489, allocations: 96.59 kB / 1.164 GB, free: 15.12 MB / 0.9044 GB
Notification: Performance of Detect States: time 0.000301/0.03519, allocations: 206.4 kB / 1.164 GB, free: 14.95 MB / 0.9044 GB
Notification: Performance of Events: time 0.0001795/0.03537, allocations: 103.8 kB / 1.164 GB, free: 14.89 MB / 0.9044 GB
Notification: Performance of Partitioning: time 0.0002608/0.03563, allocations: 228.6 kB / 1.164 GB, free: 14.71 MB / 0.9044 GB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
***************************
	[DER-] (1) Real $DER.vol.U

(1|1) Unmatched Equations
***************************
	[SCAL] (1) vol.m = 995.586 * vol.dynBal.fluidVolume ($RES_SIM_27)
"
[Timeout remaining time 300]
[Calling sys.exit(0), Time elapsed: 6.975348578765988]