Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance.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 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo", uses=false)
Using package Buildings with version 11.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/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.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance,tolerance=1e-06,outputFormat="mat",numberOfIntervals=336,variableFilter="time|thermalZoneFourElements.TAir|thermalZoneFourElements.volAir.C.1.",fileNamePrefix="Buildings_11_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance")
translateModel(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance,tolerance=1e-06,outputFormat="mat",numberOfIntervals=336,variableFilter="time|thermalZoneFourElements.TAir|thermalZoneFourElements.volAir.C.1.",fileNamePrefix="Buildings_11_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001104/0.001104, allocations: 111.1 kB / 16.43 MB, free: 6.422 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001071/0.001071, allocations: 186.1 kB / 17.36 MB, free: 5.684 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.141/1.141, allocations: 222.9 MB / 241.1 MB, free: 15.13 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo): time 2.219/2.219, allocations: 469.8 MB / 0.7431 GB, free: 3.348 MB / 0.6075 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.024e-05/2.026e-05, allocations: 7.906 kB / 1.066 GB, free: 13.58 MB / 0.8419 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance): time 0.5582/0.5583, allocations: 204 MB / 1.265 GB, free: 11.6 MB / 0.9825 GB
Notification: Performance of NFInst.instExpressions: time 0.01979/0.5781, allocations: 15.5 MB / 1.28 GB, free: 12.06 MB / 0.9981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002923/0.581, allocations: 91.56 kB / 1.28 GB, free: 11.97 MB / 0.9981 GB
Notification: Performance of NFTyping.typeComponents: time 0.002354/0.5834, allocations: 1.398 MB / 1.282 GB, free: 10.56 MB / 0.9981 GB
Notification: Performance of NFTyping.typeBindings: time 0.005267/0.5887, allocations: 2.913 MB / 1.284 GB, free: 7.645 MB / 0.9981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003909/0.5926, allocations: 2.287 MB / 1.287 GB, free: 5.375 MB / 0.9981 GB
Notification: Performance of NFFlatten.flatten: time 0.007897/0.6005, allocations: 9.541 MB / 1.296 GB, free: 11.82 MB / 1.014 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005293/0.6058, allocations: 3.932 MB / 1.3 GB, free: 7.781 MB / 1.014 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003478/0.6093, allocations: 3.023 MB / 1.303 GB, free: 4.75 MB / 1.014 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003463/0.6128, allocations: 3.042 MB / 1.306 GB, free: 1.699 MB / 1.014 GB
Notification: Performance of NFPackage.collectConstants: time 0.0006582/0.6135, allocations: 0.5273 MB / 1.306 GB, free: 1.172 MB / 1.014 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003251/0.6167, allocations: 1.931 MB / 1.308 GB, free: 15.24 MB / 1.029 GB
Notification: Performance of combineBinaries: time 0.005055/0.6218, allocations: 7.423 MB / 1.315 GB, free: 7.746 MB / 1.029 GB
Notification: Performance of replaceArrayConstructors: time 0.003059/0.6248, allocations: 4.592 MB / 1.32 GB, free: 3.102 MB / 1.029 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009331/0.6258, allocations: 0.7284 MB / 1.321 GB, free: 2.371 MB / 1.029 GB
Notification: Performance of FrontEnd: time 0.0009419/0.6267, allocations: 143.1 kB / 1.321 GB, free: 2.23 MB / 1.029 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1080 (935)
 * Number of variables: 1080 (782)
Notification: Performance of Bindings: time 0.0148/0.6415, allocations: 16.93 MB / 1.337 GB, free: 0.9062 MB / 1.045 GB
Notification: Performance of FunctionAlias: time 0.002007/0.6436, allocations: 2.017 MB / 1.339 GB, free: 14.91 MB / 1.061 GB
Notification: Performance of Early Inline: time 0.01018/0.6538, allocations: 11.22 MB / 1.35 GB, free: 3.59 MB / 1.061 GB
Notification: Performance of simplify1: time 0.001454/0.6552, allocations: 1.162 MB / 1.351 GB, free: 2.336 MB / 1.061 GB
Notification: Performance of Alias: time 0.0124/0.6676, allocations: 10.61 MB / 1.362 GB, free: 6.73 MB / 1.076 GB
Notification: Performance of simplify2: time 0.001208/0.6689, allocations: 0.8995 MB / 1.363 GB, free: 5.742 MB / 1.076 GB
Notification: Performance of Detect States: time 0.002242/0.6711, allocations: 2.336 MB / 1.365 GB, free: 3.324 MB / 1.076 GB
Notification: Performance of Events: time 0.001956/0.6731, allocations: 1.871 MB / 1.367 GB, free: 1.461 MB / 1.076 GB
Notification: Performance of Partitioning: time 0.003173/0.6763, allocations: 3.023 MB / 1.37 GB, free: 14.18 MB / 1.092 GB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
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        [DER-] (1) Real[1] $DER.thermalZoneFourElements.volAir.dynBal.mC

(1|1) Unmatched Equations
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        [SCAL] (1) sinAir.ports[1].p = sinAir.p ($RES_SIM_21)