Status: New
Owner: ----
Labels: Type-Defect Priority-Medium

New issue 385 by [email protected]: Whitespace difference between asan and msan outputs
https://code.google.com/p/address-sanitizer/issues/detail?id=385



ASAN and MSAN should have same output format, but there is a whitespace missing from ASAN output after ==$PID==.

Sample ASAN output:(Chrome prebuild)

==31212==ERROR: AddressSanitizer: heap-buffer-overflow ...

asan_output.split(' ')
[ '==31212==ERROR:',
  'AddressSanitizer:',
  'heap-buffer-overflow' ]


Sample MSAN output:(Chrome prebuild)

==18899== WARNING: MemorySanitizer: use-of-uninitialized-value ...

msan_output.split(' ')
[ '==18899==',
  'WARNING:',
  'MemorySanitizer:',
  'use-of-uninitialized-value' ]

This issue prevents usage of same parser, that uses whitespace splitting, for both ASAN and MSAN outputs without additional checks.









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