Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_1.6_Buildings.Media.GasesConstantDensity.Examples.TestSimpleAir.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 1.6.0+build.1/package.mo", uses=false)
Using package Buildings with version 1.6 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/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.Media.GasesConstantDensity.Examples.TestSimpleAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Media.GasesConstantDensity.Examples.TestSimpleAir")
translateModel(Buildings.Media.GasesConstantDensity.Examples.TestSimpleAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Media.GasesConstantDensity.Examples.TestSimpleAir")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001291/0.001291, allocations: 108.7 kB / 16.42 MB, free: 6.512 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001196/0.001197, allocations: 183.2 kB / 17.35 MB, free: 5.73 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.391/1.391, allocations: 205.1 MB / 223.2 MB, free: 12.22 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo): time 0.4389/0.4389, allocations: 95.48 MB / 366.1 MB, free: 12.14 MB / 318.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.352e-05/2.352e-05, allocations: 2.281 kB / 0.5043 GB, free: 11.87 MB / 398.1 MB
Notification: Performance of NFInst.instantiate(Buildings.Media.GasesConstantDensity.Examples.TestSimpleAir): time 0.4047/0.4047, allocations: 144.8 MB / 0.6457 GB, free: 13.93 MB / 0.4981 GB
Notification: Performance of NFInst.instExpressions: time 0.002116/0.4069, allocations: 1.73 MB / 0.6474 GB, free: 12.2 MB / 0.4981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0001374/0.407, allocations: 4 kB / 0.6474 GB, free: 12.2 MB / 0.4981 GB
Notification: Performance of NFTyping.typeComponents: time 0.0004964/0.4075, allocations: 174.9 kB / 0.6475 GB, free: 12.03 MB / 0.4981 GB
Notification: Performance of NFTyping.typeBindings: time 0.0005083/0.4082, allocations: 314.3 kB / 0.6478 GB, free: 11.72 MB / 0.4981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0007073/0.4089, allocations: 320 kB / 0.6481 GB, free: 11.41 MB / 0.4981 GB
Notification: Performance of NFFlatten.flatten: time 0.0007985/0.4097, allocations: 0.8524 MB / 0.649 GB, free: 10.55 MB / 0.4981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0002359/0.4099, allocations: 127.2 kB / 0.6491 GB, free: 10.43 MB / 0.4981 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0005036/0.4105, allocations: 366.7 kB / 0.6494 GB, free: 10.07 MB / 0.4981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0002987/0.4108, allocations: 229.7 kB / 0.6497 GB, free: 9.848 MB / 0.4981 GB
Notification: Performance of NFPackage.collectConstants: time 5.31e-05/0.4108, allocations: 32 kB / 0.6497 GB, free: 9.816 MB / 0.4981 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002588/0.4111, allocations: 115.8 kB / 0.6498 GB, free: 9.703 MB / 0.4981 GB
Notification: Performance of combineBinaries: time 0.0004294/0.4115, allocations: 0.5267 MB / 0.6503 GB, free: 9.172 MB / 0.4981 GB
Notification: Performance of replaceArrayConstructors: time 0.0002087/0.4117, allocations: 327.6 kB / 0.6506 GB, free: 8.848 MB / 0.4981 GB
Notification: Performance of NFVerifyModel.verify: time 6.143e-05/0.4118, allocations: 63.88 kB / 0.6507 GB, free: 8.785 MB / 0.4981 GB
Notification: Performance of FrontEnd: time 2.609e-05/0.4118, allocations: 11.94 kB / 0.6507 GB, free: 8.773 MB / 0.4981 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 60 (60)
 * Number of variables: 60 (60)
Notification: Performance of Bindings: time 0.001416/0.4133, allocations: 1.521 MB / 0.6522 GB, free: 7.148 MB / 0.4981 GB
Notification: Performance of FunctionAlias: time 0.0001114/0.4134, allocations: 83.33 kB / 0.6523 GB, free: 7.07 MB / 0.4981 GB
Notification: Performance of Early Inline: time 0.0006143/0.414, allocations: 0.6699 MB / 0.6529 GB, free: 6.371 MB / 0.4981 GB
Notification: Performance of simplify1: time 4.664e-05/0.4141, allocations: 47.94 kB / 0.653 GB, free: 6.324 MB / 0.4981 GB
Notification: Performance of Alias: time 0.001517/0.4156, allocations: 1.413 MB / 0.6543 GB, free: 4.738 MB / 0.4981 GB
Notification: Performance of simplify2: time 3.233e-05/0.4156, allocations: 31.97 kB / 0.6544 GB, free: 4.707 MB / 0.4981 GB
Notification: Performance of Events: time 0.0001811/0.4158, allocations: 114.4 kB / 0.6545 GB, free: 4.602 MB / 0.4981 GB
Notification: Performance of Detect States: time 0.0002098/0.416, allocations: 156.1 kB / 0.6546 GB, free: 4.434 MB / 0.4981 GB
Notification: Performance of Partitioning: time 0.0002657/0.4163, allocations: 270 kB / 0.6549 GB, free: 4.086 MB / 0.4981 GB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
***************************
        [DER-] (1) Real $DER.volume.U
         slice: {}

(1|1) Unmatched Equations
***************************
        [SCAL] (1) volume.m = 1.2 * volume.V ($RES_SIM_40)
         slice: {}