Oct 13 16:55:06.955 INFO checking chess_pgn_parser-0.1.2 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 16:55:06.957 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 16:55:07.485 INFO blam! 3f27ccb7b44816aa6b4d522beaddf6cda4a205fa30e13afcdb540898491fea59
Oct 13 16:55:07.489 INFO running `"docker" "start" "-a" "3f27ccb7b44816aa6b4d522beaddf6cda4a205fa30e13afcdb540898491fea59"`
Oct 13 16:55:08.437 INFO kablam! usermod: no changes
Oct 13 16:55:08.564 INFO kablam!     Checking peggler v0.1.0
Oct 13 16:55:09.460 INFO kablam!     Checking chess_pgn_parser v0.1.2 (/source)
Oct 13 16:55:12.366 INFO kablam! warning: variable does not need to be mutable
Oct 13 16:55:12.367 INFO kablam!   --> src/lib.rs:20:9
Oct 13 16:55:12.367 INFO kablam!    |
Oct 13 16:55:12.368 INFO kablam! 20 |     let mut end;
Oct 13 16:55:12.369 INFO kablam!    |         ----^^^
Oct 13 16:55:12.369 INFO kablam!    |         |
Oct 13 16:55:12.370 INFO kablam!    |         help: remove this `mut`
Oct 13 16:55:12.370 INFO kablam!    |
Oct 13 16:55:12.371 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 16:55:12.372 INFO kablam! 
Oct 13 16:55:13.768 INFO kablam! warning: variable does not need to be mutable
Oct 13 16:55:13.768 INFO kablam!   --> src/lib.rs:20:9
Oct 13 16:55:13.768 INFO kablam!    |
Oct 13 16:55:13.768 INFO kablam! 20 |     let mut end;
Oct 13 16:55:13.768 INFO kablam!    |         ----^^^
Oct 13 16:55:13.768 INFO kablam!    |         |
Oct 13 16:55:13.770 INFO kablam!    |         help: remove this `mut`
Oct 13 16:55:13.770 INFO kablam!    |
Oct 13 16:55:13.770 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 16:55:13.770 INFO kablam! 
Oct 13 16:55:15.168 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.66s
Oct 13 16:55:15.168 INFO kablam! su: No module specific data is present
Oct 13 16:55:15.964 INFO running `"docker" "rm" "-f" "3f27ccb7b44816aa6b4d522beaddf6cda4a205fa30e13afcdb540898491fea59"`
Oct 13 16:55:16.273 INFO blam! 3f27ccb7b44816aa6b4d522beaddf6cda4a205fa30e13afcdb540898491fea59