Aug 11 08:06:09.726 INFO checking mysql-12.3.1 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 08:06:09.726 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 08:06:09.726 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 08:06:09.726 INFO running `"docker" "create" "-v" "/tmp/crater.uoxpnVnrBCJ7:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-3/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 08:06:09.971 INFO blam! d857f119e0991ffb85efe3454f2238af2c9fd90c29d60e48f6464578d8cc32e9
Aug 11 08:06:09.973 INFO running `"docker" "start" "-a" "d857f119e0991ffb85efe3454f2238af2c9fd90c29d60e48f6464578d8cc32e9"`
Aug 11 08:06:10.852 INFO kablam! warning: profile `doc` is deprecated and has no effect
Aug 11 08:06:11.081 INFO kablam!     Checking uuid v0.5.1
Aug 11 08:06:11.084 INFO kablam!     Checking atoi v0.2.3
Aug 11 08:06:12.317 INFO kablam!     Checking mysql_common v0.5.0
Aug 11 08:06:18.951 INFO kablam!     Checking mysql v12.3.1 (file:///source)
Aug 11 08:06:26.008 INFO kablam! warning: variable does not need to be mutable
Aug 11 08:06:26.008 INFO kablam!     --> src/conn/mod.rs:2117:17
Aug 11 08:06:26.008 INFO kablam!      |
Aug 11 08:06:26.008 INFO kablam! 2117 |             let mut opts = OptsBuilder::from_opts(get_opts());
Aug 11 08:06:26.008 INFO kablam!      |                 ----^^^^
Aug 11 08:06:26.008 INFO kablam!      |                 |
Aug 11 08:06:26.009 INFO kablam!      |                 help: remove this `mut`
Aug 11 08:06:26.009 INFO kablam!      |
Aug 11 08:06:26.009 INFO kablam!      = note: #[warn(unused_mut)] on by default
Aug 11 08:06:26.009 INFO kablam! 
Aug 11 08:06:26.444 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.62s
Aug 11 08:06:26.453 INFO kablam! su: No module specific data is present
Aug 11 08:06:27.286 INFO running `"docker" "rm" "-f" "d857f119e0991ffb85efe3454f2238af2c9fd90c29d60e48f6464578d8cc32e9"`
Aug 11 08:06:27.374 INFO blam! d857f119e0991ffb85efe3454f2238af2c9fd90c29d60e48f6464578d8cc32e9