Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.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 0.00165/0.00165, 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 0.001651/0.001651, 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 1.44/1.44, allocations: 225.6 MB / 250.1 MB, free: 3.176 MB / 190.1 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 2.748/2.748, allocations: 496.2 MB / 0.7826 GB, free: 12.46 MB / 0.6231 GB
"
[Timeout remaining time 177]
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.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|vol.p|vol1.p|vol.T|vol1.T",fileNamePrefix="Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity")
translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|vol.p|vol1.p|vol.T|vol1.T",fileNamePrefix="Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity") [Timeout 300]
"Notification: Performance of FrontEnd - Absyn->SCode: time 2.308e-05/2.308e-05, allocations: 2.281 kB / 1.137 GB, free: 12.53 MB / 0.92 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity): time 0.03363/0.03365, allocations: 32.07 MB / 1.168 GB, free: 12.35 MB / 0.9513 GB
Notification: Performance of NFInst.instExpressions: time 0.01163/0.04528, allocations: 5.362 MB / 1.173 GB, free: 6.973 MB / 0.9513 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001816/0.0471, allocations: 39.75 kB / 1.173 GB, free: 6.934 MB / 0.9513 GB
Notification: Performance of NFTyping.typeComponents: time 0.001668/0.04877, allocations: 397.5 kB / 1.173 GB, free: 6.543 MB / 0.9513 GB
Notification: Performance of NFTyping.typeBindings: time 0.006045/0.05481, allocations: 1.508 MB / 1.175 GB, free: 5.031 MB / 0.9513 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002721/0.05753, allocations: 0.8561 MB / 1.176 GB, free: 4.18 MB / 0.9513 GB
Notification: Performance of NFFlatten.flatten: time 0.004758/0.06229, allocations: 2.636 MB / 1.178 GB, free: 1.535 MB / 0.9513 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001612/0.0639, allocations: 0.6564 MB / 1.179 GB, free: 0.8672 MB / 0.9513 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00507/0.06897, allocations: 1.347 MB / 1.18 GB, free: 15.52 MB / 0.9669 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001505/0.07048, allocations: 0.6458 MB / 1.181 GB, free: 14.88 MB / 0.9669 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001181/0.0706, allocations: 60 kB / 1.181 GB, free: 14.82 MB / 0.9669 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003258/0.07385, allocations: 1.33 MB / 1.182 GB, free: 13.48 MB / 0.9669 GB
Notification: Performance of combineBinaries: time 0.001444/0.0753, allocations: 1.463 MB / 1.184 GB, free: 12.01 MB / 0.9669 GB
Notification: Performance of replaceArrayConstructors: time 0.0007027/0.076, allocations: 0.883 MB / 1.185 GB, free: 11.12 MB / 0.9669 GB
Notification: Performance of NFVerifyModel.verify: time 0.000266/0.07627, allocations: 139.6 kB / 1.185 GB, free: 10.98 MB / 0.9669 GB
Notification: Performance of FrontEnd: time 0.0003391/0.07661, allocations: 27.88 kB / 1.185 GB, free: 10.95 MB / 0.9669 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 110 (106)
 * Number of variables: 110 (103)
Notification: Performance of Bindings: time 0.003208/0.07981, allocations: 2.741 MB / 1.187 GB, free: 8.055 MB / 0.9669 GB
Notification: Performance of FunctionAlias: time 0.0003318/0.08015, allocations: 257.5 kB / 1.188 GB, free: 7.797 MB / 0.9669 GB
Notification: Performance of Early Inline: time 0.001265/0.08141, allocations: 1.063 MB / 1.189 GB, free: 6.707 MB / 0.9669 GB
Notification: Performance of Simplify 1: time 0.0003316/0.08174, allocations: 203.5 kB / 1.189 GB, free: 6.48 MB / 0.9669 GB
Warning: NBAlias.setStartFixed: Alias set with conflicting unfixed start values detected. Use -d=dumprepl for more information.
Notification: Performance of Alias: time 0.00396/0.0857, allocations: 2.496 MB / 1.191 GB, free: 3.73 MB / 0.9669 GB
Notification: Performance of Simplify 2: time 0.000225/0.08593, allocations: 143.7 kB / 1.191 GB, free: 3.562 MB / 0.9669 GB
Notification: Performance of Remove Stream: time 0.0001608/0.08609, allocations: 127.7 kB / 1.192 GB, free: 3.41 MB / 0.9669 GB
Notification: Performance of Detect States: time 0.0003883/0.08648, allocations: 237.5 kB / 1.192 GB, free: 3.141 MB / 0.9669 GB
Notification: Performance of Events: time 0.0002324/0.08671, allocations: 138.4 kB / 1.192 GB, free: 3.004 MB / 0.9669 GB
Notification: Performance of Partitioning: time 0.0004328/0.08714, allocations: 358.1 kB / 1.192 GB, free: 2.617 MB / 0.9669 GB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(2|2) Unmatched Variables
***************************
	[DER-] (1) Real $DER.vol.U
	[ALGB] (1) Real vol.p = vol.ports[1].p

(2|2) Unmatched Equations
***************************
	[SCAL] (1) vol1.m = vol1.dynBal.fluidVolume * vol1.dynBal.medium.d ($RES_SIM_29)
	[SCAL] (1) vol.dynBal.medium.u = vol.hOut_internal - 3e5 / vol.dynBal.medium.d ($RES_SIM_69)
"
[Timeout remaining time 300]
[Calling sys.exit(0), Time elapsed: 5.991338385269046]