Sep 21 12:16:22.352 INFO checking chess_pgn_parser-0.1.2 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 12:16:22.352 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 12:16:22.352 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 12:16:22.482 INFO blam! 4cb82f917f397459eee6963a77639c869476474b9befe663e30f3038388c6ad8
Sep 21 12:16:22.483 INFO running `"docker" "start" "-a" "4cb82f917f397459eee6963a77639c869476474b9befe663e30f3038388c6ad8"`
Sep 21 12:16:23.786 INFO kablam! usermod: no changes
Sep 21 12:16:23.898 INFO kablam!     Checking peggler v0.1.0
Sep 21 12:16:23.898 INFO kablam!     Checking num-iter v0.1.37
Sep 21 12:16:24.330 INFO kablam!     Checking num v0.2.0
Sep 21 12:16:24.710 INFO kablam!     Checking chess_pgn_parser v0.1.2 (/source)
Sep 21 12:16:26.471 INFO kablam! warning: variable does not need to be mutable
Sep 21 12:16:26.471 INFO kablam!   --> src/lib.rs:20:9
Sep 21 12:16:26.471 INFO kablam!    |
Sep 21 12:16:26.471 INFO kablam! 20 |     let mut end;
Sep 21 12:16:26.471 INFO kablam!    |         ----^^^
Sep 21 12:16:26.471 INFO kablam!    |         |
Sep 21 12:16:26.471 INFO kablam!    |         help: remove this `mut`
Sep 21 12:16:26.486 INFO kablam!    |
Sep 21 12:16:26.486 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 12:16:26.486 INFO kablam! 
Sep 21 12:16:27.125 INFO kablam! warning: variable does not need to be mutable
Sep 21 12:16:27.125 INFO kablam!   --> src/lib.rs:20:9
Sep 21 12:16:27.125 INFO kablam!    |
Sep 21 12:16:27.125 INFO kablam! 20 |     let mut end;
Sep 21 12:16:27.125 INFO kablam!    |         ----^^^
Sep 21 12:16:27.125 INFO kablam!    |         |
Sep 21 12:16:27.125 INFO kablam!    |         help: remove this `mut`
Sep 21 12:16:27.125 INFO kablam!    |
Sep 21 12:16:27.125 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 12:16:27.125 INFO kablam! 
Sep 21 12:16:27.922 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.11s
Sep 21 12:16:27.930 INFO kablam! su: No module specific data is present
Sep 21 12:16:28.708 INFO running `"docker" "rm" "-f" "4cb82f917f397459eee6963a77639c869476474b9befe663e30f3038388c6ad8"`
Sep 21 12:16:28.867 INFO blam! 4cb82f917f397459eee6963a77639c869476474b9befe663e30f3038388c6ad8