Sep 17 22:18:52.121 INFO checking kth-0.1.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 22:18:52.121 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 22:18:52.121 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-3/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 22:18:52.313 INFO blam! cf2b0abccb2d9aa8ccd12ba3c62312fd44a157b745be9df16008694ef32c746b
Sep 17 22:18:52.315 INFO running `"docker" "start" "-a" "cf2b0abccb2d9aa8ccd12ba3c62312fd44a157b745be9df16008694ef32c746b"`
Sep 17 22:18:53.001 INFO kablam! usermod: no changes
Sep 17 22:18:53.025 INFO kablam! warning: `panic` setting is ignored for `test` profile
Sep 17 22:18:53.067 INFO kablam!     Checking index-fixed v0.0.2
Sep 17 22:18:53.067 INFO kablam!    Compiling kth v0.1.0 (/source)
Sep 17 22:18:54.371 INFO kablam! warning: variable does not need to be mutable
Sep 17 22:18:54.371 INFO kablam!   --> tests/slice.rs:34:17
Sep 17 22:18:54.371 INFO kablam!    |
Sep 17 22:18:54.371 INFO kablam! 34 |             let mut d = &mut d[..];
Sep 17 22:18:54.371 INFO kablam!    |                 ----^
Sep 17 22:18:54.371 INFO kablam!    |                 |
Sep 17 22:18:54.371 INFO kablam!    |                 help: remove this `mut`
Sep 17 22:18:54.371 INFO kablam!    |
Sep 17 22:18:54.371 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 17 22:18:54.371 INFO kablam! 
Sep 17 22:18:54.503 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
Sep 17 22:18:54.510 INFO kablam! su: No module specific data is present
Sep 17 22:18:55.151 INFO running `"docker" "rm" "-f" "cf2b0abccb2d9aa8ccd12ba3c62312fd44a157b745be9df16008694ef32c746b"`
Sep 17 22:18:55.365 INFO blam! cf2b0abccb2d9aa8ccd12ba3c62312fd44a157b745be9df16008694ef32c746b