Sep 21 08:00:34.536 INFO checking kth-0.1.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 08:00:34.536 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 08:00:34.536 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-5/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 08:00:37.243 INFO blam! 9dd14847212d3d49b1bb82ac21e76091ddb0074614d662e51ac32f00279be1c6
Sep 21 08:00:37.245 INFO running `"docker" "start" "-a" "9dd14847212d3d49b1bb82ac21e76091ddb0074614d662e51ac32f00279be1c6"`
Sep 21 08:00:38.922 INFO kablam! usermod: no changes
Sep 21 08:00:38.938 INFO kablam! warning: `panic` setting is ignored for `test` profile
Sep 21 08:00:39.031 INFO kablam!    Compiling kth v0.1.0 (/source)
Sep 21 08:00:40.168 INFO kablam! warning: variable does not need to be mutable
Sep 21 08:00:40.168 INFO kablam!   --> tests/slice.rs:34:17
Sep 21 08:00:40.168 INFO kablam!    |
Sep 21 08:00:40.168 INFO kablam! 34 |             let mut d = &mut d[..];
Sep 21 08:00:40.168 INFO kablam!    |                 ----^
Sep 21 08:00:40.168 INFO kablam!    |                 |
Sep 21 08:00:40.168 INFO kablam!    |                 help: remove this `mut`
Sep 21 08:00:40.168 INFO kablam!    |
Sep 21 08:00:40.168 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 08:00:40.168 INFO kablam! 
Sep 21 08:00:40.182 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Sep 21 08:00:40.185 INFO kablam! su: No module specific data is present
Sep 21 08:00:42.548 INFO running `"docker" "rm" "-f" "9dd14847212d3d49b1bb82ac21e76091ddb0074614d662e51ac32f00279be1c6"`
Sep 21 08:00:42.688 INFO blam! 9dd14847212d3d49b1bb82ac21e76091ddb0074614d662e51ac32f00279be1c6