phases: use revision number in `_pushdiscoveryphase` We now reach our target checkpoint in terms of rev-num conversion. The `_pushdiscoveryphase` function is now performing graph computation based on revision number only. Avoiding repeated conversion from node-id to rev-num. See previous changeset updated `new_heads` for rationnal. Again, time saved in the 100 milliseconds order of magnitude for the mozilla-try benchmark I have been using. However, wow that the logic is done using revision number, we can look into having better logic in the next changesets, which will provide a much bigger speedup.

     1

{

     2

    "version": 1,

     3

    "project": "mercurial",

     4

    "project_url": "https://mercurial-scm.org/",

     5

    "repo": "..",

     6

    "branches": ["default", "stable"],

     7

    "environment_type": "virtualenv",

     8

    "show_commit_url": "https://www.mercurial-scm.org/repo/hg/rev/",

     9

    "benchmark_dir": "benchmarks",

    10

    "env_dir": "../.asv/env",

    11

    "results_dir": "../.asv/results",

    12

    "html_dir": "../.asv/html"

    13

}