Oct 27 13:21:49.178 INFO checking x1b-0.5.1 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 13:21:49.179 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +19f01b935b91481fd445b16b533d2f87661bf12e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 27 13:21:49.559 INFO blam! b338287a10c2a0235ab62e06911eda3a43e8985867a61cd5a4bcfaf280760beb
Oct 27 13:21:49.560 INFO running `"docker" "start" "-a" "b338287a10c2a0235ab62e06911eda3a43e8985867a61cd5a4bcfaf280760beb"`
Oct 27 13:21:50.454 INFO kablam! usermod: no changes
Oct 27 13:21:50.543 INFO kablam!     Checking x1b v0.5.1 (/source)
Oct 27 13:21:51.824 INFO kablam! warning: variable does not need to be mutable
Oct 27 13:21:51.825 INFO kablam!    --> src/cu.rs:261:8
Oct 27 13:21:51.826 INFO kablam!     |
Oct 27 13:21:51.826 INFO kablam! 261 |             let mut buffer = self.cursor.0.as_mut_vec();
Oct 27 13:21:51.827 INFO kablam!     |                 ----^^^^^^
Oct 27 13:21:51.828 INFO kablam!     |                 |
Oct 27 13:21:51.828 INFO kablam!     |                 help: remove this `mut`
Oct 27 13:21:51.829 INFO kablam!     |
Oct 27 13:21:51.830 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 13:21:51.830 INFO kablam! 
Oct 27 13:21:52.158 INFO kablam! warning: variable does not need to be mutable
Oct 27 13:21:52.159 INFO kablam!    --> src/cu.rs:261:8
Oct 27 13:21:52.159 INFO kablam!     |
Oct 27 13:21:52.159 INFO kablam! 261 |             let mut buffer = self.cursor.0.as_mut_vec();
Oct 27 13:21:52.159 INFO kablam!     |                 ----^^^^^^
Oct 27 13:21:52.160 INFO kablam!     |                 |
Oct 27 13:21:52.160 INFO kablam!     |                 help: remove this `mut`
Oct 27 13:21:52.160 INFO kablam!     |
Oct 27 13:21:52.160 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 13:21:52.160 INFO kablam! 
Oct 27 13:21:52.244 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.75s
Oct 27 13:21:52.247 INFO kablam! su: No module specific data is present
Oct 27 13:21:52.628 INFO running `"docker" "rm" "-f" "b338287a10c2a0235ab62e06911eda3a43e8985867a61cd5a4bcfaf280760beb"`
Oct 27 13:21:52.835 INFO blam! b338287a10c2a0235ab62e06911eda3a43e8985867a61cd5a4bcfaf280760beb