Aug 31 20:51:51.385 INFO checking mysql-12.3.1 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 20:51:51.385 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 20:51:51.385 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 20:51:51.579 INFO blam! cc7a1edca7381e997c166eff463b7602ae9158fc910e21cbe1c24286533c38a5
Aug 31 20:51:51.581 INFO running `"docker" "start" "-a" "cc7a1edca7381e997c166eff463b7602ae9158fc910e21cbe1c24286533c38a5"`
Aug 31 20:51:52.315 INFO kablam! warning: profile `doc` is deprecated and has no effect
Aug 31 20:51:52.468 INFO kablam!     Checking mysql v12.3.1 (file:///source)
Aug 31 20:51:58.436 INFO kablam! warning: variable does not need to be mutable
Aug 31 20:51:58.436 INFO kablam!     --> src/conn/mod.rs:2117:17
Aug 31 20:51:58.436 INFO kablam!      |
Aug 31 20:51:58.436 INFO kablam! 2117 |             let mut opts = OptsBuilder::from_opts(get_opts());
Aug 31 20:51:58.436 INFO kablam!      |                 ----^^^^
Aug 31 20:51:58.436 INFO kablam!      |                 |
Aug 31 20:51:58.436 INFO kablam!      |                 help: remove this `mut`
Aug 31 20:51:58.436 INFO kablam!      |
Aug 31 20:51:58.436 INFO kablam!      = note: #[warn(unused_mut)] on by default
Aug 31 20:51:58.436 INFO kablam! 
Aug 31 20:51:58.832 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.53s
Aug 31 20:51:58.844 INFO kablam! su: No module specific data is present
Aug 31 20:51:59.309 INFO running `"docker" "rm" "-f" "cc7a1edca7381e997c166eff463b7602ae9158fc910e21cbe1c24286533c38a5"`
Aug 31 20:51:59.426 INFO blam! cc7a1edca7381e997c166eff463b7602ae9158fc910e21cbe1c24286533c38a5