Sep 02 00:45:46.362 INFO checking chess_pgn_parser-0.1.2 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 02 00:45:46.362 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 02 00:45:46.362 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 00:45:46.514 INFO blam! 1a6042a57b0f4fa4674c770bf0e821cca60801764f812948f0d22060aafe7fbf
Sep 02 00:45:46.516 INFO running `"docker" "start" "-a" "1a6042a57b0f4fa4674c770bf0e821cca60801764f812948f0d22060aafe7fbf"`
Sep 02 00:45:47.256 INFO kablam!     Checking peggler v0.1.0
Sep 02 00:45:47.842 INFO kablam!     Checking chess_pgn_parser v0.1.2 (file:///source)
Sep 02 00:45:50.060 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:45:50.060 INFO kablam!   --> src/lib.rs:20:9
Sep 02 00:45:50.060 INFO kablam!    |
Sep 02 00:45:50.060 INFO kablam! 20 |     let mut end;
Sep 02 00:45:50.060 INFO kablam!    |         ----^^^
Sep 02 00:45:50.060 INFO kablam!    |         |
Sep 02 00:45:50.060 INFO kablam!    |         help: remove this `mut`
Sep 02 00:45:50.060 INFO kablam!    |
Sep 02 00:45:50.061 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 02 00:45:50.061 INFO kablam! 
Sep 02 00:45:50.596 INFO kablam! warning: variable does not need to be mutable
Sep 02 00:45:50.596 INFO kablam!   --> src/lib.rs:20:9
Sep 02 00:45:50.596 INFO kablam!    |
Sep 02 00:45:50.596 INFO kablam! 20 |     let mut end;
Sep 02 00:45:50.596 INFO kablam!    |         ----^^^
Sep 02 00:45:50.596 INFO kablam!    |         |
Sep 02 00:45:50.596 INFO kablam!    |         help: remove this `mut`
Sep 02 00:45:50.596 INFO kablam!    |
Sep 02 00:45:50.596 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 02 00:45:50.597 INFO kablam! 
Sep 02 00:45:51.813 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.58s
Sep 02 00:45:51.817 INFO kablam! su: No module specific data is present
Sep 02 00:45:52.290 INFO running `"docker" "rm" "-f" "1a6042a57b0f4fa4674c770bf0e821cca60801764f812948f0d22060aafe7fbf"`
Sep 02 00:45:52.382 INFO blam! 1a6042a57b0f4fa4674c770bf0e821cca60801764f812948f0d22060aafe7fbf