parallel: Warning: $HOME not set. Using /tmp
ContractViolation: 
Postcondition violation!
error in png_read_row(): Read Error
(/build/buildd/hugin-2014.0.0+dfsg/src/foreign/vigra/vigra_impex/png.cxx:389)

caught exception: 
Postcondition violation!
error in png_read_row(): Read Error
(/build/buildd/hugin-2014.0.0+dfsg/src/foreign/vigra/vigra_impex/png.cxx:389)

convert: unable to open image `/tmp/frame-070-0000.tif': No such file or directory @ error/blob.c/OpenBlob/2709.
convert: no images defined `frame-070.png' @ error/convert.c/ConvertImageCommand/3210.
rm: cannot remove '/tmp/frame-070-0000.tif': No such file or directory
ContractViolation: 
Precondition violation!
did not find a matching file type.
(/build/buildd/hugin-2014.0.0+dfsg/src/foreign/vigra/vigra_impex/codecmanager.cxx:240)

caught exception: 
Precondition violation!
did not find a matching file type.
(/build/buildd/hugin-2014.0.0+dfsg/src/foreign/vigra/vigra_impex/codecmanager.cxx:240)

convert: unable to open image `/tmp/frame-071-0000.tif': No such file or directory @ error/blob.c/OpenBlob/2709.
convert: no images defined `frame-071.png' @ error/convert.c/ConvertImageCommand/3210.
rm: cannot remove '/tmp/frame-071-0000.tif': No such file or directory
ContractViolation: 
Postcondition violation!
error in png_read_row(): Read Error
(/build/buildd/hugin-2014.0.0+dfsg/src/foreign/vigra/vigra_impex/png.cxx:389)

caught exception: 
Postcondition violation!
error in png_read_row(): Read Error
(/build/buildd/hugin-2014.0.0+dfsg/src/foreign/vigra/vigra_impex/png.cxx:389)

convert: unable to open image `/tmp/frame-069-0000.tif': No such file or directory @ error/blob.c/OpenBlob/2709.
convert: no images defined `frame-069.png' @ error/convert.c/ConvertImageCommand/3210.
rm: cannot remove '/tmp/frame-069-0000.tif': No such file or directory