We got a timeout because it seems to be waiting for input:
self |
<Popen: returncode: -9 args: ['arc', 'diff', '--verbatim', '--conduit-uri', ...>
stderr_seq |
[b'Vim: Warning: Output is not to a terminal\n']
stdout_seq |
[b'\x1b[?1049h\x1b[22;0;0t\x1b[>4;2m\x1b[?1h\x1b=\x1b[?2004h\x1b[?1004h', b'\x1b[1;24r\x1b[?12h\x1b[?12l\x1b[27m\x1b[23m\x1b[29m\x1b[m\x1b[H\x1b[2J\x1b[?25l\x1b[24;1H"/tmp/edit.exz4dt31ua88skgw/new-commit"', b' 20L, 345B', b'\x1b[1;1H<<Replace this line with your revision title>\r\n\r\nSummary:\r\n\r\nTest Plan:\r\n\r\nReviewers:\r\n\r\nSubscribers:\r\n\r\nBug #:\r\n\r\n# NEW DIFFERENTIAL REVISION\r\n# Describe the changes in this new revision.\r\n#\r\n# arc could not identify any existing revision in your working copy.\r\n# If you intended to update an existing revision, use:\r\n#\r\n# $ arc diff --update <revision>\r\n\r\n\x1b[1m\x1b[34m~ \x1b[22;1H~ \x1b[23;1H~ \x1b[1;1H\x1b[?25h']
We got a timeout because it seems to be waiting for input: