Revert of Use logdog butler subcommand to run tests.

Revert of Use logdog butler subcommand to run tests. (patchset #42 id:820001 of https://codereview.chromium.org/2695963003/ )

Reason for revert:
Increases time by a great deal.

Original issue's description:
> Use logdog butler subcommand to run tests.
> 
> Previously we ran tests, without setting butler environment variables.
> This will run into NotBootstrappedError when we try to upload test
> results through logdog.
> 
> In this cl, we use logdog butler subcommand to run tests, which will set
> butler environment variables before hand.
> 
> BUG=692287
> 
> Review-Url: https://codereview.chromium.org/2695963003
> Cr-Commit-Position: refs/heads/master@{#456976}
> Committed: https://chromium.googlesource.com/chromium/src/+/de2df28c86b13227040aba5f9f5a1d1f869b81eb

TBR=mikecase@chromium.org,dnj@chromium.org,jbudorick@chromium.org,dpranke@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=692287
Review-Url: https://codereview.chromium.org/2749643008
Cr-Commit-Position: refs/heads/master@{#457257}
Committed: https://chromium.googlesource.com/chromium/src/+/d58d09ff7ef678920db1110ae5a0230f7d7cdb52

[BigBossZhiling, 2017-03-15 23:01:54]

The CQ bit was checked by hzl@google.com

[BigBossZhiling, 2017-03-15 23:01:55]

Created Revert of Use logdog butler subcommand to run tests.

[commit-bot: I haz the power, 2017-03-15 23:02:58]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-03-15 23:02:58]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2017-03-15 23:02:59]

No L-G-T-M from a valid reviewer yet.
CQ run can only be started once the patch has received an L-G-T-M from a full
committer.
Even if an L-G-T-M may have been provided, it was from a non-committer,_not_ a
full super star committer.
Committers are members of the group "project-chromium-committers".
Note that this has nothing to do with OWNERS files.

[jbudorick, 2017-03-15 23:07:57]

lgtm

[BigBossZhiling, 2017-03-15 23:12:29]

The CQ bit was checked by hzl@google.com

[commit-bot: I haz the power, 2017-03-15 23:13:20]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-03-15 23:15:39]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1489619549162680, "parent_rev":
"3a8dda52afa9518898222bf0781add1243e2a33e", "commit_rev":
"d58d09ff7ef678920db1110ae5a0230f7d7cdb52"}

[commit-bot: I haz the power, 2017-03-15 23:16:22]

Description was changed from

==========
Revert of Use logdog butler subcommand to run tests. (patchset #42 id:820001 of
https://codereview.chromium.org/2695963003/ )

Reason for revert:
Increases time by a great deal.

Original issue's description:
> Use logdog butler subcommand to run tests.
> 
> Previously we ran tests, without setting butler environment variables.
> This will run into NotBootstrappedError when we try to upload test
> results through logdog.
> 
> In this cl, we use logdog butler subcommand to run tests, which will set
> butler environment variables before hand.
> 
> BUG=692287
> 
> Review-Url: https://codereview.chromium.org/2695963003
> Cr-Commit-Position: refs/heads/master@{#456976}
> Committed:
https://chromium.googlesource.com/chromium/src/+/de2df28c86b13227040aba5f9f5a...

TBR=mikecase@chromium.org,dnj@chromium.org,jbudorick@chromium.org,dpranke@chr...
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=692287
==========

to

==========
Revert of Use logdog butler subcommand to run tests. (patchset #42 id:820001 of
https://codereview.chromium.org/2695963003/ )

Reason for revert:
Increases time by a great deal.

Original issue's description:
> Use logdog butler subcommand to run tests.
> 
> Previously we ran tests, without setting butler environment variables.
> This will run into NotBootstrappedError when we try to upload test
> results through logdog.
> 
> In this cl, we use logdog butler subcommand to run tests, which will set
> butler environment variables before hand.
> 
> BUG=692287
> 
> Review-Url: https://codereview.chromium.org/2695963003
> Cr-Commit-Position: refs/heads/master@{#456976}
> Committed:
https://chromium.googlesource.com/chromium/src/+/de2df28c86b13227040aba5f9f5a...

TBR=mikecase@chromium.org,dnj@chromium.org,jbudorick@chromium.org,dpranke@chr...
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=692287

Review-Url: https://codereview.chromium.org/2749643008
Cr-Commit-Position: refs/heads/master@{#457257}
Committed:
https://chromium.googlesource.com/chromium/src/+/d58d09ff7ef678920db1110ae5a0...
==========

[commit-bot: I haz the power, 2017-03-15 23:16:23]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/d58d09ff7ef678920db1110ae5a0...