Make SyncEngineTest's SequencedWorkerPool multi-threaded.

Make SyncEngineTest's SequencedWorkerPool multi-threaded.

BUG=646443
Committed: https://crrev.com/4a82ab69af2831779d3f5fc9a742cca75c415741
Cr-Commit-Position: refs/heads/master@{#419149}

[gab, 2016-09-14 19:36:49]

gab@chromium.org changed reviewers:
+ tzik@chromium.org

[gab, 2016-09-14 19:36:50]

@tzip PTAL, thanks!

[gab, 2016-09-14 19:57:44]

The CQ bit was checked by gab@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-09-14 19:59:05]

Dry run: 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, 2016-09-14 20:04:06]

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

[commit-bot: I haz the power, 2016-09-14 20:04:07]

Dry run: Try jobs failed on following builders:
  android_arm64_dbg_recipe on master.tryserver.chromium.android (JOB_FAILED,
https://build.chromium.org/p/tryserver.chromium.android/builders/android_arm6...)
  android_clang_dbg_recipe on master.tryserver.chromium.android (JOB_FAILED,
https://build.chromium.org/p/tryserver.chromium.android/builders/android_clan...)
  android_compile_dbg on master.tryserver.chromium.android (JOB_FAILED,
https://build.chromium.org/p/tryserver.chromium.android/builders/android_comp...)
  android_n5x_swarming_rel on master.tryserver.chromium.android (JOB_FAILED,
https://build.chromium.org/p/tryserver.chromium.android/builders/android_n5x_...)
  cast_shell_android on master.tryserver.chromium.android (JOB_FAILED,
https://build.chromium.org/p/tryserver.chromium.android/builders/cast_shell_a...)
  linux_android_rel_ng on master.tryserver.chromium.android (JOB_FAILED,
https://build.chromium.org/p/tryserver.chromium.android/builders/linux_androi...)
  ios-device on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/ios-device/builds...)
  ios-simulator on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/ios-simulator/bui...)
  mac_chromium_compile_dbg_ng on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_comp...)
  mac_chromium_rel_ng on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_rel_...)

[gab, 2016-09-14 20:26:05]

The CQ bit was checked by gab@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-09-14 20:26:43]

Dry run: 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, 2016-09-14 21:54:34]

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

[commit-bot: I haz the power, 2016-09-14 21:54:35]

Dry run: This issue passed the CQ dry run.

[gab, 2016-09-15 18:00:48]

On 2016/09/14 19:36:50, gab wrote:
> @tzip PTAL, thanks!

ping tzip@, thanks!

[tzik, 2016-09-16 05:34:15]

lgtm

[gab, 2016-09-16 12:06:00]

The CQ bit was checked by gab@chromium.org

[commit-bot: I haz the power, 2016-09-16 12:06:15]

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, 2016-09-16 12:38:59]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-09-16 12:42:31]

Description was changed from

==========
Make SyncEngineTest's SequencedWorkerPool multi-threaded.

BUG=646443
==========

to

==========
Make SyncEngineTest's SequencedWorkerPool multi-threaded.

BUG=646443

Committed: https://crrev.com/4a82ab69af2831779d3f5fc9a742cca75c415741
Cr-Commit-Position: refs/heads/master@{#419149}
==========

[commit-bot: I haz the power, 2016-09-16 12:42:32]

Patchset 2 (id:??) landed as
https://crrev.com/4a82ab69af2831779d3f5fc9a742cca75c415741
Cr-Commit-Position: refs/heads/master@{#419149}