Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.HeatTransfer.Convection.Examples.Exterior.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Running command: translateModel(Buildings.HeatTransfer.Convection.Examples.Exterior,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.HeatTransfer.Convection.Examples.Exterior") translateModel(Buildings.HeatTransfer.Convection.Examples.Exterior,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.HeatTransfer.Convection.Examples.Exterior") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.194/1.194, allocations: 251.5 MB / 267.4 MB, free: 11.06 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0008186/0.0008186, allocations: 170.7 kB / 326.5 MB, free: 2.711 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.283/1.283, allocations: 205 MB / 0.5767 GB, free: 21.01 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0006748/0.0006748, allocations: 88.86 kB / 0.6804 GB, free: 14.72 MB / 0.5105 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.587e-05/1.59e-05, allocations: 3.156 kB / 0.7938 GB, free: 136.6 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.HeatTransfer.Convection.Examples.Exterior): time 0.001934/0.001962, allocations: 2.404 MB / 0.7962 GB, free: 136 MB / 0.6042 GB Notification: Performance of NFInst.instExpressions: time 0.001824/0.003797, allocations: 1.807 MB / 0.7979 GB, free: 135.2 MB / 0.6042 GB Notification: Performance of NFInst.updateImplicitVariability: time 9.94e-05/0.003908, allocations: 9.281 kB / 0.7979 GB, free: 135.2 MB / 0.6042 GB Notification: Performance of NFTyping.typeComponents: time 7.071e-05/0.003986, allocations: 35.95 kB / 0.798 GB, free: 135.2 MB / 0.6042 GB Notification: Performance of NFTyping.typeBindings: time 0.0002879/0.004281, allocations: 128.2 kB / 0.7981 GB, free: 135.1 MB / 0.6042 GB Notification: Performance of NFTyping.typeClassSections: time 0.0004304/0.004718, allocations: 294.1 kB / 0.7984 GB, free: 135.1 MB / 0.6042 GB Notification: Performance of NFFlatten.flatten: time 0.0003317/0.005057, allocations: 475.9 kB / 0.7988 GB, free: 134.9 MB / 0.6042 GB Notification: Performance of NFFlatten.resolveArrayConnections: time 0.7428/0.7478, allocations: 0.6907 GB / 1.489 GB, free: 99.47 MB / 0.698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0003622/0.7482, allocations: 160.2 kB / 1.49 GB, free: 99.33 MB / 0.698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0001445/0.7484, allocations: 167.3 kB / 1.49 GB, free: 99.17 MB / 0.698 GB Notification: Performance of NFPackage.collectConstants: time 3.048e-05/0.7484, allocations: 16 kB / 1.49 GB, free: 99.15 MB / 0.698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0005615/0.749, allocations: 429.3 kB / 1.49 GB, free: 98.75 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.0001841/0.7492, allocations: 292.1 kB / 1.491 GB, free: 98.47 MB / 0.698 GB Notification: Performance of FrontEnd: time 6.372e-06/0.7492, allocations: 3.984 kB / 1.491 GB, free: 98.46 MB / 0.698 GB Notification: Performance of Bindings: time 0.0005828/0.7498, allocations: 0.903 MB / 1.491 GB, free: 97.5 MB / 0.698 GB Notification: Performance of simplify: time 4.15e-05/0.7498, allocations: 63.2 kB / 1.491 GB, free: 97.44 MB / 0.698 GB Notification: Performance of RemoveSimpleEquations: time 0.000861/0.7507, allocations: 1.217 MB / 1.493 GB, free: 96.12 MB / 0.698 GB Notification: Performance of Events: time 5.863e-05/0.7508, allocations: 38.44 kB / 1.493 GB, free: 96.09 MB / 0.698 GB Notification: Performance of DetectStates: time 6.118e-05/0.7508, allocations: 51.86 kB / 1.493 GB, free: 96.04 MB / 0.698 GB Notification: Performance of Partitioning: time 0.0001815/0.751, allocations: 250.3 kB / 1.493 GB, free: 95.76 MB / 0.698 GB Notification: Performance of Causalize: time 0.0002476/0.7513, allocations: 474.7 kB / 1.493 GB, free: 95.31 MB / 0.698 GB Notification: Performance of Partitioning: time 0.0004763/0.7518, allocations: 0.8134 MB / 1.494 GB, free: 94.31 MB / 0.698 GB Error: Internal error NBResolveSingularities.balanceInitialization failed because following non-fixable variables could not be solved: [ALGB] (1) input Real nor.dir (min = 0.0, max = 6.283185307179586), [ALGB] (1) Real nor.dT (start = 0.0), [ALGB] (1) flow Real TB.port.Q_flow Error: Internal error NBInitialization.main failed! Notification: Performance of Initialization: time 0.0004877/0.7523, allocations: 0.7417 MB / 1.495 GB, free: 93.45 MB / 0.698 GB Error: Internal error NBDifferentiate.differentiateBuiltinCall2Arg failed for: smooth