Sep 01 15:54:44.685 INFO checking kth-0.1.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 15:54:44.685 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 15:54:44.685 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 15:54:44.866 INFO blam! c97dd578ccdc9dcb62d95ae12ced7e8b2e8facb9cebb106e06c455fdff25da03
Sep 01 15:54:44.868 INFO running `"docker" "start" "-a" "c97dd578ccdc9dcb62d95ae12ced7e8b2e8facb9cebb106e06c455fdff25da03"`
Sep 01 15:54:45.677 INFO kablam! warning: `panic` setting is ignored for `test` profile
Sep 01 15:54:45.734 INFO kablam!     Checking index-fixed v0.0.2
Sep 01 15:54:45.740 INFO kablam!    Compiling kth v0.1.0 (file:///source)
Sep 01 15:54:48.759 INFO kablam! warning: variable does not need to be mutable
Sep 01 15:54:48.759 INFO kablam!   --> tests/slice.rs:34:17
Sep 01 15:54:48.759 INFO kablam!    |
Sep 01 15:54:48.759 INFO kablam! 34 |             let mut d = &mut d[..];
Sep 01 15:54:48.759 INFO kablam!    |                 ----^
Sep 01 15:54:48.759 INFO kablam!    |                 |
Sep 01 15:54:48.759 INFO kablam!    |                 help: remove this `mut`
Sep 01 15:54:48.759 INFO kablam!    |
Sep 01 15:54:48.759 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 15:54:48.759 INFO kablam! 
Sep 01 15:54:48.837 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.18s
Sep 01 15:54:48.842 INFO kablam! su: No module specific data is present
Sep 01 15:54:49.449 INFO running `"docker" "rm" "-f" "c97dd578ccdc9dcb62d95ae12ced7e8b2e8facb9cebb106e06c455fdff25da03"`
Sep 01 15:54:49.535 INFO blam! c97dd578ccdc9dcb62d95ae12ced7e8b2e8facb9cebb106e06c455fdff25da03