Add compression stats to --sharedmemory-log-level 1
commit4a66e41548fe1df7dffaf5395fe2f4371bb0c7aa
authorGabe Levi <gabe@fb.com>
Fri, 27 Oct 2017 17:46:38 +0000 (27 10:46 -0700)
committerHhvm Bot <hhvm-bot@users.noreply.github.com>
Fri, 27 Oct 2017 17:59:38 +0000 (27 10:59 -0700)
treeba7f670d257f73eaad175f078723abd545499546
parentf063a951f297620500b08fdb5a429bb77af41f60
Add compression stats to --sharedmemory-log-level 1

Summary:
Some people on the Flow team were curious about our shared memory compression ratio and how it might change. This diff adds those stats to the --sharedmemory-log-level output.

Closes https://github.com/facebook/flow/pull/5070

Reviewed By: andrewjkennedy

Differential Revision: D6022466

Pulled By: gabelevi

fbshipit-source-id: 435c6ade64bca3804b70ca78c92b7ebd0eba03c4
hphp/hack/src/heap/hh_shared.c
hphp/hack/src/heap/sharedMem.ml