Sep 20 01:07:50.217 INFO checking kth-0.1.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 01:07:50.217 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 01:07:50.217 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 01:07:50.386 INFO blam! a43c8e576ba5d37740981ced4e3f33f4066ee0bbe9fbcbbb0b329725b396474c
Sep 20 01:07:50.388 INFO running `"docker" "start" "-a" "a43c8e576ba5d37740981ced4e3f33f4066ee0bbe9fbcbbb0b329725b396474c"`
Sep 20 01:07:51.538 INFO kablam! usermod: no changes
Sep 20 01:07:51.597 INFO kablam! warning: `panic` setting is ignored for `test` profile
Sep 20 01:07:51.690 INFO kablam!     Checking index-fixed v0.0.2
Sep 20 01:07:51.693 INFO kablam!    Compiling kth v0.1.0 (/source)
Sep 20 01:07:53.754 INFO kablam! warning: variable does not need to be mutable
Sep 20 01:07:53.754 INFO kablam!   --> tests/slice.rs:34:17
Sep 20 01:07:53.754 INFO kablam!    |
Sep 20 01:07:53.754 INFO kablam! 34 |             let mut d = &mut d[..];
Sep 20 01:07:53.754 INFO kablam!    |                 ----^
Sep 20 01:07:53.754 INFO kablam!    |                 |
Sep 20 01:07:53.754 INFO kablam!    |                 help: remove this `mut`
Sep 20 01:07:53.754 INFO kablam!    |
Sep 20 01:07:53.754 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 20 01:07:53.754 INFO kablam! 
Sep 20 01:07:53.766 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
Sep 20 01:07:53.770 INFO kablam! su: No module specific data is present
Sep 20 01:07:54.734 INFO running `"docker" "rm" "-f" "a43c8e576ba5d37740981ced4e3f33f4066ee0bbe9fbcbbb0b329725b396474c"`
Sep 20 01:07:54.815 INFO blam! a43c8e576ba5d37740981ced4e3f33f4066ee0bbe9fbcbbb0b329725b396474c