Oct 27 19:24:17.540 INFO checking marc-1.5.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 19:24:17.541 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 27 19:24:17.835 INFO blam! 455bc205eae7ca9a86fcc5cf006eb158465398fd7cdfeb0a0793d043dc7008c7
Oct 27 19:24:17.843 INFO running `"docker" "start" "-a" "455bc205eae7ca9a86fcc5cf006eb158465398fd7cdfeb0a0793d043dc7008c7"`
Oct 27 19:24:18.607 INFO kablam! usermod: no changes
Oct 27 19:24:18.626 INFO kablam! warning: profile `doc` is deprecated and has no effect
Oct 27 19:24:18.651 INFO kablam!     Checking marc v1.5.0 (/source)
Oct 27 19:24:20.003 INFO kablam! warning: variable does not need to be mutable
Oct 27 19:24:20.003 INFO kablam!    --> src/lib.rs:110:30
Oct 27 19:24:20.004 INFO kablam!     |
Oct 27 19:24:20.004 INFO kablam! 110 |     pub fn read<T: io::Read>(mut input: &mut T) -> Result<Option<Record<'static>>> {
Oct 27 19:24:20.004 INFO kablam!     |                              ----^^^^^
Oct 27 19:24:20.005 INFO kablam!     |                              |
Oct 27 19:24:20.005 INFO kablam!     |                              help: remove this `mut`
Oct 27 19:24:20.005 INFO kablam!     |
Oct 27 19:24:20.005 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 19:24:20.006 INFO kablam! 
Oct 27 19:24:20.695 INFO kablam! warning: variable does not need to be mutable
Oct 27 19:24:20.695 INFO kablam!    --> src/lib.rs:110:30
Oct 27 19:24:20.695 INFO kablam!     |
Oct 27 19:24:20.695 INFO kablam! 110 |     pub fn read<T: io::Read>(mut input: &mut T) -> Result<Option<Record<'static>>> {
Oct 27 19:24:20.695 INFO kablam!     |                              ----^^^^^
Oct 27 19:24:20.695 INFO kablam!     |                              |
Oct 27 19:24:20.695 INFO kablam!     |                              help: remove this `mut`
Oct 27 19:24:20.695 INFO kablam!     |
Oct 27 19:24:20.695 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 19:24:20.695 INFO kablam! 
Oct 27 19:24:20.982 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
Oct 27 19:24:20.991 INFO kablam! su: No module specific data is present
Oct 27 19:24:21.908 INFO running `"docker" "rm" "-f" "455bc205eae7ca9a86fcc5cf006eb158465398fd7cdfeb0a0793d043dc7008c7"`
Oct 27 19:24:22.268 INFO blam! 455bc205eae7ca9a86fcc5cf006eb158465398fd7cdfeb0a0793d043dc7008c7