Weird errors when running `./x.py test`?

[workingjubilee]

I have no idea if this has to do with the recent bootstrap changes, but I'm seeing this a lot, plus a looot of rustc-ice.txts in my rustc directory.

running 109 tests
.............error: invalid key (newline): branch.c-int-width-is-an-integer
.remote
fatal: unable to parse command-line config
error: invalid key (newline): branch.c-int-width-is-an-integer
.remote
fatal: unable to parse command-line config
error: invalid key (newline): branch.c-int-width-is-an-integer
.remote
fatal: unable to parse command-line config
error: invalid key (newline): branch.c-int-width-is-an-integer
.remote
fatal: unable to parse command-line config
error: invalid key (newline): branch.c-int-width-is-an-integer
.remote
fatal: unable to parse command-line config
error: invalid key (newline): branch.c-int-width-is-an-integer
.remote
fatal: unable to parse command-line config
error: invalid key (newline): branch.c-int-width-is-an-integer
.remote
fatal: unable to parse command-line config
error: invalid key (newline): branch.c-int-width-is-an-integer
.remote
fatal: unable to parse command-line config
...........................................................................  88/109
.....................

[jieyouxu]

Can you share your config?

[Kobzol]

Sorry, missed this while reviewing #141909. #142374 should fix this.

[workingjubilee]

# See bootstrap.example.toml for documentation of available options
#
profile = "compiler"  # Includes one of the default files in src/bootstrap/defaults
change-id = 141970