Stream: t-compiler/cargo-bisect-rustc

Topic: Error running cargo bisect-rustc


Hameer Abbasi (Oct 20 2020 at 09:41, on Zulip):

I'm getting the following error trying to run cargo bisect-rustc.

ERROR: failed during attempt to create/access local git repository: Expected author Brian Anderson to be bors for beb9a0dfc52ebda4f8db4e5d439e08e4f3a43a39
Hameer Abbasi (Oct 20 2020 at 09:52, on Zulip):

Here's the complete output:

cargo bisect-rustc --start=5c1f21c3b82297671ad3ae1e8c942d2ca92e84f2 --end=04488afe34512aa4c33566eb16d8c912a3ae04f9 --prompt
bisecting ci builds
starting at 5c1f21c3b82297671ad3ae1e8c942d2ca92e84f2, ending at 04488afe34512aa4c33566eb16d8c912a3ae04f9
opening existing repository at "rust.git"
refreshing repository
fetching (via local git) commits from 5c1f21c3b82297671ad3ae1e8c942d2ca92e84f2 to 04488afe34512aa4c33566eb16d8c912a3ae04f9
opening existing repository at "rust.git"
refreshing repository
looking up first commit
looking up second commit
checking that commits are by bors and thus have ci artifacts...
finding bors merge commits
ERROR: failed during attempt to create/access local git repository: Expected author Brian Anderson to be bors for beb9a0dfc52ebda4f8db4e5d439e08e4f3a43a39
Hameer Abbasi (Oct 20 2020 at 09:55, on Zulip):

This also fails:

cargo bisect-rustc --start=1.45.0 --end=1.46.0 --prompt
bisecting ci builds
starting at 1.45.0, ending at 1.46.0
cloning rust repository
ERROR: Could not find a commit for revision specifier '1.46.0'
matthiaskrgr (Oct 20 2020 at 13:13, on Zulip):

you need to enter a hash i think

matthiaskrgr (Oct 20 2020 at 13:14, on Zulip):

and the commit must be on the master branch

matthiaskrgr (Oct 20 2020 at 13:14, on Zulip):

i think i also ran into such problems in the beginning

simulacrum (Oct 20 2020 at 13:17, on Zulip):

I would not try to run it against stable commit shas, that's likely to break

simulacrum (Oct 20 2020 at 13:17, on Zulip):

I'd just run it without start/end, it shouldn't take that much longer

Last update: Nov 25 2020 at 03:00UTC