When I'm trying to make a diff with Arcanist it goes to an infinite loop and requesting Phabricator api method differential.parsecommitmessage. See the reproduce steps below.
❯ g checkout -b T57-some-task Switched to a new branch 'T57-some-task' ❯ git add . ❯ git commit -m 'in progress' [T57-some-task 7bf0f28] in progress 1 file changed, 17 insertions(+), 13 deletions(-) ❯ arc diff --trace libphutil loaded from '/Users/mbektimirov/_dev/arcanist_home/libphutil/src'. arcanist loaded from '/Users/mbektimirov/_dev/arcanist_home/arcanist/src'. Config: Reading user configuration file "/Users/mbektimirov/.arcrc"... Config: Did not find system configuration at "/etc/arcconfig". Working Copy: Reading .arcconfig from "/Users/mbektimirov/_dev/_work/project_root/.arcconfig". Working Copy: Path "/Users/mbektimirov/_dev/_work/project_root" is part of `git` working copy "/Users/mbektimirov/_dev/_work/project_root". Working Copy: Project root is at "/Users/mbektimirov/_dev/_work/project_root". Config: Did not find local configuration at "/Users/mbektimirov/_dev/_work/project_root/.git/arc/config". >>> [0] <conduit> user.whoami() <bytes = 117> >>> [1] <http> https://phabricator_url.com/api/user.whoami <<< [1] <http> 1,998,738 us <<< [0] <conduit> 1,999,660 us >>> [2] <exec> $ git diff --no-ext-diff --no-textconv --raw 'HEAD' -- >>> [3] <exec> $ git ls-files --others --exclude-standard <<< [3] <exec> 26,712 us <<< [2] <exec> 31,683 us >>> [4] <exec> $ git diff-files --name-only <<< [4] <exec> 10,210 us >>> [5] <event> diff.didCollectChanges <listeners = 0> <<< [5] <event> 88 us >>> [6] <exec> $ git rev-parse --verify HEAD^ <<< [6] <exec> 10,060 us >>> [7] <exec> $ git rev-parse --abbrev-ref --symbolic-full-name '@{upstream}' <<< [7] <exec> 9,240 us >>> [8] <exec> $ git rev-parse --git-dir <<< [8] <exec> 8,243 us >>> [9] <exec> $ git cat-file -t 'origin/master' <<< [9] <exec> 9,974 us >>> [10] <exec> $ git merge-base 'origin/master' HEAD <<< [10] <exec> 25,655 us >>> [11] <exec> $ git rev-parse 'HEAD' <<< [11] <exec> 8,651 us >>> [12] <exec> $ git log --first-parent --format=medium '1432a5afd2ab89364b77263312f5bb700748c4cc'..'7bf0f28f97125b87f839066d9fcfa447aa81d935' <<< [12] <exec> 30,896 us >>> [13] <conduit> differential.query() <bytes = 378> >>> [14] <http> https://phabricator_url.com/api/differential.query <<< [14] <http> 193,650 us <<< [13] <conduit> 193,928 us >>> [15] <exec> $ git log '7bf0f28f97125b87f839066d9fcfa447aa81d935' --not '1432a5afd2ab89364b77263312f5bb700748c4cc' --format='%H%x01%T%x01%P%x01%at%x01%an%x01%aE%x01%s%x01%s%n%n%b%x02' -- <<< [15] <exec> 33,638 us >>> [16] <conduit> differential.parsecommitmessage() <bytes = 175> >>> [17] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [17] <http> 199,132 us <<< [16] <conduit> 199,517 us >>> [18] <conduit> differential.parsecommitmessage() <bytes = 592> >>> [19] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [19] <http> 242,154 us <<< [18] <conduit> 242,640 us >>> [20] <conduit> differential.parsecommitmessage() <bytes = 666> >>> [21] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [21] <http> 233,442 us <<< [20] <conduit> 233,911 us >>> [22] <conduit> differential.parsecommitmessage() <bytes = 543> >>> [23] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [23] <http> 210,515 us <<< [22] <conduit> 210,978 us >>> [24] <conduit> differential.parsecommitmessage() <bytes = 845> >>> [25] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [25] <http> 267,901 us <<< [24] <conduit> 268,450 us >>> [26] <conduit> differential.parsecommitmessage() <bytes = 691> >>> [27] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [27] <http> 218,527 us <<< [26] <conduit> 218,972 us >>> [28] <conduit> differential.parsecommitmessage() <bytes = 465> >>> [29] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [29] <http> 252,124 us <<< [28] <conduit> 252,681 us >>> [30] <conduit> differential.parsecommitmessage() <bytes = 1062> >>> [31] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [31] <http> 239,513 us <<< [30] <conduit> 239,976 us >>> [32] <conduit> differential.parsecommitmessage() <bytes = 729> >>> [33] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [33] <http> 254,415 us <<< [32] <conduit> 254,870 us >>> [34] <conduit> differential.parsecommitmessage() <bytes = 1272> >>> [35] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [35] <http> 303,792 us <<< [34] <conduit> 304,282 us >>> [36] <conduit> differential.parsecommitmessage() <bytes = 1494> >>> [37] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [37] <http> 264,883 us <<< [36] <conduit> 265,365 us >>> [38] <conduit> differential.parsecommitmessage() <bytes = 894> >>> [39] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [39] <http> 294,291 us <<< [38] <conduit> 294,723 us >>> [40] <conduit> differential.parsecommitmessage() <bytes = 1254> >>> [41] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [41] <http> 461,795 us <<< [40] <conduit> 462,237 us >>> [42] <conduit> differential.parsecommitmessage() <bytes = 1207> >>> [43] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [43] <http> 334,105 us <<< [42] <conduit> 334,581 us >>> [44] <conduit> differential.parsecommitmessage() <bytes = 865> >>> [45] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [45] <http> 366,259 us <<< [44] <conduit> 366,801 us >>> [46] <conduit> differential.parsecommitmessage() <bytes = 790> >>> [47] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [47] <http> 408,499 us <<< [46] <conduit> 408,923 us >>> [48] <conduit> differential.parsecommitmessage() <bytes = 587> >>> [49] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [49] <http> 480,729 us <<< [48] <conduit> 481,140 us >>> [50] <conduit> differential.parsecommitmessage() <bytes = 1108> >>> [51] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [51] <http> 549,968 us <<< [50] <conduit> 550,431 us >>> [52] <conduit> differential.parsecommitmessage() <bytes = 983> >>> [53] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [53] <http> 678,642 us <<< [52] <conduit> 679,165 us >>> [54] <conduit> differential.parsecommitmessage() <bytes = 646> >>> [55] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [55] <http> 1,129,615 us <<< [54] <conduit> 1,130,095 us >>> [56] <conduit> differential.parsecommitmessage() <bytes = 281> >>> [57] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [57] <http> 1,274,687 us <<< [56] <conduit> 1,275,165 us >>> [58] <conduit> differential.parsecommitmessage() <bytes = 298> >>> [59] <http> https://phabricator_url.com/api/differential.parsecommitmessage <<< [59] <http> 1,166,713 us <<< [58] <conduit> 1,167,096 us