GitLab

to use SequencedSocketData.  Reduces runtime to 7 seconds from 11 seconds on my linux workstation

BUG=332112

Committed: https://crrev.com/d7b1887392866667126162a4e7854a2736449970
Cr-Commit-Position: refs/heads/master@{#328221}

Review URL: https://codereview.chromium.org/1124533002

Cr-Commit-Position: refs/heads/master@{#330288}