Sep 10 14:15:55.610 INFO checking mysql-12.3.1 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 14:15:55.610 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 14:15:55.610 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 14:15:55.859 INFO blam! e168de0dcc6b22bf6b8893593f9816842959b5624b62a216594f51b5310bce48
Sep 10 14:15:55.862 INFO running `"docker" "start" "-a" "e168de0dcc6b22bf6b8893593f9816842959b5624b62a216594f51b5310bce48"`
Sep 10 14:15:56.893 INFO kablam! usermod: no changes
Sep 10 14:15:56.966 INFO kablam! warning: profile `doc` is deprecated and has no effect
Sep 10 14:15:57.082 INFO kablam!     Checking mysql_common v0.5.0
Sep 10 14:16:00.010 INFO kablam!     Checking mysql v12.3.1 (file:///source)
Sep 10 14:16:03.775 INFO kablam! warning: variable does not need to be mutable
Sep 10 14:16:03.775 INFO kablam!     --> src/conn/mod.rs:2117:17
Sep 10 14:16:03.775 INFO kablam!      |
Sep 10 14:16:03.775 INFO kablam! 2117 |             let mut opts = OptsBuilder::from_opts(get_opts());
Sep 10 14:16:03.775 INFO kablam!      |                 ----^^^^
Sep 10 14:16:03.775 INFO kablam!      |                 |
Sep 10 14:16:03.775 INFO kablam!      |                 help: remove this `mut`
Sep 10 14:16:03.775 INFO kablam!      |
Sep 10 14:16:03.775 INFO kablam!      = note: #[warn(unused_mut)] on by default
Sep 10 14:16:03.775 INFO kablam! 
Sep 10 14:16:04.069 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.13s
Sep 10 14:16:04.075 INFO kablam! su: No module specific data is present
Sep 10 14:16:04.786 INFO running `"docker" "rm" "-f" "e168de0dcc6b22bf6b8893593f9816842959b5624b62a216594f51b5310bce48"`
Sep 10 14:16:04.883 INFO blam! e168de0dcc6b22bf6b8893593f9816842959b5624b62a216594f51b5310bce48