Strange RSB build failure

[Sebastian Huber]

Hello,

an overnight tool chain build stopped with a Python exception:

config: 
tools/rtems-gcc-4.9.3-newlib-08eab6396f678cf5e5968acaed0bae9fd129983b.cfg
package: 
or1k-rtems5-gcc-4.9.3-newlib-08eab6396f678cf5e5968acaed0bae9fd129983b-x86_64-linux-gnu-1
warning: gcc-4.9.3-or1k.patch: no hash found
building: 
or1k-rtems5-gcc-4.9.3-newlib-08eab6396f678cf5e5968acaed0bae9fd129983b-x86_64-linux-gnu-1
error: building 
or1k-rtems5-gcc-4.9.3-newlib-08eab6396f678cf5e5968acaed0bae9fd129983b-x86_64-linux-gnu-1
Build FAILED
   See error report: 
rsb-report-or1k-rtems5-gcc-4.9.3-newlib-08eab6396f678cf5e5968acaed0bae9fd129983b-x86_64-linux-gnu-1.txt
error: building 
or1k-rtems5-gcc-4.9.3-newlib-08eab6396f678cf5e5968acaed0bae9fd129983b-x86_64-linux-gnu-1
Mailing report: build at rtems.org
Traceback (most recent call last):
   File "../source-builder/sb/cmd-set-builder.py", line 26, in <module>
     setbuilder.run()
   File 
"/scratch/git-rtems-source-builder/source-builder/sb/setbuilder.py", 
line 619, in run
     b.build(deps, mail = mail)
   File 
"/scratch/git-rtems-source-builder/source-builder/sb/setbuilder.py", 
line 530, in build
     body += 'Maximum build usage: ' + build_max_size_human + os.linesep
UnboundLocalError: local variable 'build_max_size_human' referenced 
before assignment

-- 
Sebastian Huber, embedded brains GmbH

Address : Dornierstr. 4, D-82178 Puchheim, Germany
Phone   : +49 89 189 47 41-16
Fax     : +49 89 189 47 41-09
E-Mail  : sebastian.huber at embedded-brains.de
PGP     : Public key available on request.

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