Nov 01 20:40:18.969 INFO checking kth-0.1.0 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 20:40:18.969 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"`
Nov 01 20:40:19.423 INFO blam! e1cb47018fe843f8240f62dd0a8c2e1adb4892c38b2f8816e8ed88f8a4cf32c4
Nov 01 20:40:19.433 INFO running `"docker" "start" "-a" "e1cb47018fe843f8240f62dd0a8c2e1adb4892c38b2f8816e8ed88f8a4cf32c4"`
Nov 01 20:40:20.816 INFO kablam! usermod: no changes
Nov 01 20:40:20.861 INFO kablam! warning: `panic` setting is ignored for `test` profile
Nov 01 20:40:20.960 INFO kablam!     Checking index-fixed v0.0.2
Nov 01 20:40:20.960 INFO kablam!    Compiling kth v0.1.0 (/source)
Nov 01 20:40:24.244 INFO kablam! warning: variable does not need to be mutable
Nov 01 20:40:24.244 INFO kablam!   --> tests/slice.rs:34:17
Nov 01 20:40:24.244 INFO kablam!    |
Nov 01 20:40:24.244 INFO kablam! 34 |             let mut d = &mut d[..];
Nov 01 20:40:24.244 INFO kablam!    |                 ----^
Nov 01 20:40:24.244 INFO kablam!    |                 |
Nov 01 20:40:24.244 INFO kablam!    |                 help: remove this `mut`
Nov 01 20:40:24.244 INFO kablam!    |
Nov 01 20:40:24.244 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 20:40:24.244 INFO kablam! 
Nov 01 20:40:24.340 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.50s
Nov 01 20:40:24.344 INFO kablam! su: No module specific data is present
Nov 01 20:40:25.056 INFO running `"docker" "rm" "-f" "e1cb47018fe843f8240f62dd0a8c2e1adb4892c38b2f8816e8ed88f8a4cf32c4"`
Nov 01 20:40:25.440 INFO blam! e1cb47018fe843f8240f62dd0a8c2e1adb4892c38b2f8816e8ed88f8a4cf32c4