Nov 04 21:09:26.762 INFO checking marc-1.5.0 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 21:09:26.764 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 21:09:27.090 INFO blam! 607fa467285554602ced199b8195027287f9151708aa36fd0b119644c30be4e5
Nov 04 21:09:27.093 INFO running `"docker" "start" "-a" "607fa467285554602ced199b8195027287f9151708aa36fd0b119644c30be4e5"`
Nov 04 21:09:28.082 INFO kablam! usermod: no changes
Nov 04 21:09:28.126 INFO kablam! warning: profile `doc` is deprecated and has no effect
Nov 04 21:09:28.155 INFO kablam!     Checking marc v1.5.0 (/source)
Nov 04 21:09:29.751 INFO kablam! warning: variable does not need to be mutable
Nov 04 21:09:29.751 INFO kablam!    --> src/lib.rs:110:30
Nov 04 21:09:29.751 INFO kablam!     |
Nov 04 21:09:29.751 INFO kablam! 110 |     pub fn read<T: io::Read>(mut input: &mut T) -> Result<Option<Record<'static>>> {
Nov 04 21:09:29.751 INFO kablam!     |                              ----^^^^^
Nov 04 21:09:29.751 INFO kablam!     |                              |
Nov 04 21:09:29.751 INFO kablam!     |                              help: remove this `mut`
Nov 04 21:09:29.767 INFO kablam!     |
Nov 04 21:09:29.767 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 21:09:29.767 INFO kablam! 
Nov 04 21:09:29.989 INFO kablam! warning: variable does not need to be mutable
Nov 04 21:09:29.989 INFO kablam!    --> src/lib.rs:110:30
Nov 04 21:09:29.989 INFO kablam!     |
Nov 04 21:09:29.989 INFO kablam! 110 |     pub fn read<T: io::Read>(mut input: &mut T) -> Result<Option<Record<'static>>> {
Nov 04 21:09:29.989 INFO kablam!     |                              ----^^^^^
Nov 04 21:09:29.989 INFO kablam!     |                              |
Nov 04 21:09:29.989 INFO kablam!     |                              help: remove this `mut`
Nov 04 21:09:29.989 INFO kablam!     |
Nov 04 21:09:29.989 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 21:09:29.989 INFO kablam! 
Nov 04 21:09:30.287 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.17s
Nov 04 21:09:30.291 INFO kablam! su: No module specific data is present
Nov 04 21:09:30.604 INFO running `"docker" "rm" "-f" "607fa467285554602ced199b8195027287f9151708aa36fd0b119644c30be4e5"`
Nov 04 21:09:30.746 INFO blam! 607fa467285554602ced199b8195027287f9151708aa36fd0b119644c30be4e5