warning: bad1.pdf: can't find PDF header
  code: 5
  file: bad1.pdf
  pos: 0
  text: can't find PDF header
warning: bad1.pdf: file is damaged
  code: 5
  file: bad1.pdf
  pos: 0
  text: file is damaged
warning: bad1.pdf: can't find startxref
  code: 5
  file: bad1.pdf
  pos: 0
  text: can't find startxref
warning: bad1.pdf: Attempting to reconstruct cross-reference table
  code: 5
  file: bad1.pdf
  pos: 0
  text: Attempting to reconstruct cross-reference table
error: bad1.pdf: unable to find trailer dictionary while recovering damaged file
  code: 5
  file: bad1.pdf
  pos: 0
  text: unable to find trailer dictionary while recovering damaged file
C test 2 done
