Nov 04 21:09:26.804 INFO checking marc-1.5.0 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 21:09:26.811 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 21:09:27.254 INFO blam! e26e2f35c44962d067762d8ec829ad6e9df855cf5306a43a1b877aac92f61849
Nov 04 21:09:27.262 INFO running `"docker" "start" "-a" "e26e2f35c44962d067762d8ec829ad6e9df855cf5306a43a1b877aac92f61849"`
Nov 04 21:09:28.214 INFO kablam! usermod: no changes
Nov 04 21:09:28.267 INFO kablam! warning: profile `doc` is deprecated and has no effect
Nov 04 21:09:28.267 INFO kablam!     Checking marc v1.5.0 (/source)
Nov 04 21:09:29.819 INFO kablam! warning: variable does not need to be mutable
Nov 04 21:09:29.819 INFO kablam!    --> src/lib.rs:110:30
Nov 04 21:09:29.819 INFO kablam!     |
Nov 04 21:09:29.819 INFO kablam! 110 |     pub fn read<T: io::Read>(mut input: &mut T) -> Result<Option<Record<'static>>> {
Nov 04 21:09:29.819 INFO kablam!     |                              ----^^^^^
Nov 04 21:09:29.819 INFO kablam!     |                              |
Nov 04 21:09:29.819 INFO kablam!     |                              help: remove this `mut`
Nov 04 21:09:29.819 INFO kablam!     |
Nov 04 21:09:29.819 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 21:09:29.819 INFO kablam! 
Nov 04 21:09:30.180 INFO kablam! warning: variable does not need to be mutable
Nov 04 21:09:30.180 INFO kablam!    --> src/lib.rs:110:30
Nov 04 21:09:30.180 INFO kablam!     |
Nov 04 21:09:30.180 INFO kablam! 110 |     pub fn read<T: io::Read>(mut input: &mut T) -> Result<Option<Record<'static>>> {
Nov 04 21:09:30.180 INFO kablam!     |                              ----^^^^^
Nov 04 21:09:30.180 INFO kablam!     |                              |
Nov 04 21:09:30.180 INFO kablam!     |                              help: remove this `mut`
Nov 04 21:09:30.180 INFO kablam!     |
Nov 04 21:09:30.180 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 21:09:30.180 INFO kablam! 
Nov 04 21:09:30.438 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.20s
Nov 04 21:09:30.440 INFO kablam! su: No module specific data is present
Nov 04 21:09:30.747 INFO running `"docker" "rm" "-f" "e26e2f35c44962d067762d8ec829ad6e9df855cf5306a43a1b877aac92f61849"`
Nov 04 21:09:30.851 INFO blam! e26e2f35c44962d067762d8ec829ad6e9df855cf5306a43a1b877aac92f61849