Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_1.6_Buildings.HeatTransfer.Windows.Examples.Overhang.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo)
Using package Modelica with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo)
Using package Complex with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo)
Using package Buildings with version 1.6 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo)
Running command: translateModel(Buildings.HeatTransfer.Windows.Examples.Overhang,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.HeatTransfer.Windows.Examples.Overhang")
translateModel(Buildings.HeatTransfer.Windows.Examples.Overhang,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.HeatTransfer.Windows.Examples.Overhang")
[<interactive>:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope <global scope> (looking for a function or record).
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo): time 0.5143/0.5143, allocations: 94.73 MB / 102 MB, free: 10.38 MB / 90.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo): time 0.001358/0.001358, allocations: 175.5 kB / 125.3 MB, free: 12 MB / 106.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo): time 1.496/1.496, allocations: 170.5 MB / 319 MB, free: 9.418 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo): time 0.001821/0.001821, allocations: 114 kB / 381 MB, free: 18.1 MB / 282.7 MB
Notification: Performance of FrontEnd - loaded program: time 9.368e-06/9.398e-06, allocations: 224 / 448.6 MB, free: 2.125 MB / 330.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1677/0.1678, allocations: 61.51 MB / 0.4981 GB, free: 4.516 MB / 394.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 10.44/10.61, allocations: 4.484 GB / 4.982 GB, free: 145.3 MB / 0.5261 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002853/10.61, allocations: 83.77 kB / 4.982 GB, free: 145.2 MB / 0.5261 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/HeatTransfer/Windows/BaseClasses/Overhang.mo:176:3-183:31:writable] Error: Failed to instantiate equation 
connect(weaBus.sol.zen, solAzi.zen) annotation(Text(string = "%first", index = -1, extent = {{-6, 3}, {-6, 3}}));.
Error: Error occurred while flattening model Buildings.HeatTransfer.Windows.Examples.Overhang