Adjusted treatment of timeout with absolute build number.

Adjusted treatment of timeout with absolute build number.

With `dart bin/bot.dart compare-failures ..`, skipping a relative build
number (like -1) used to be supported (and reported with --verbose).
This CL uses the same treatment for absolute build numbers: The output
includes information about earlier builds anyway, so it makes sense to
skip in the same manner here.

R=johnniwinther@google.com

Committed: https://github.com/dart-lang/sdk/commit/6e22b589bf963ada0c12f7d5a6bf689e77bff3a9

[eernst, 2017-08-21 12:16:19]

eernst@google.com changed reviewers:
+ johnniwinther@google.com

[eernst, 2017-08-21 12:16:20]

After some experiments, I think we should just do the same thing for abs. as for
relative build numbers.

[Johnni Winther, 2017-08-21 12:50:30]

lgtm

[eernst, 2017-08-21 13:09:54]

Description was changed from

==========
Adjusted treatment of timeout with absolute build number.

With `dart bin/bot.dart compare-failures ..`, skipping a relative build
number (like -1) used to be supported (and reported with --verbose).
This CL uses the same treatment for absolute build numbers: The output
includes information about earlier builds anyway, so it makes sense to
skip in the same manner here.
==========

to

==========
Adjusted treatment of timeout with absolute build number.

With `dart bin/bot.dart compare-failures ..`, skipping a relative build
number (like -1) used to be supported (and reported with --verbose).
This CL uses the same treatment for absolute build numbers: The output
includes information about earlier builds anyway, so it makes sense to
skip in the same manner here.

R=johnniwinther@google.com

Committed:
https://github.com/dart-lang/sdk/commit/6e22b589bf963ada0c12f7d5a6bf689e77bff3a9
==========

[eernst, 2017-08-21 13:09:56]

Committed patchset #3 (id:40001) manually as
6e22b589bf963ada0c12f7d5a6bf689e77bff3a9 (presubmit successful).