Aug 11 08:06:12.665 INFO checking mysql-12.3.1 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 08:06:12.665 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 08:06:12.665 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 08:06:12.666 INFO running `"docker" "create" "-v" "/tmp/crater.Rn9t9mTsrsYb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-0/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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 +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 08:06:12.922 INFO blam! 14ae8e4d696cf32d30f0d3baeb190ea8eb5554091f3d0a2f1d86df1fca6eed5e
Aug 11 08:06:12.925 INFO running `"docker" "start" "-a" "14ae8e4d696cf32d30f0d3baeb190ea8eb5554091f3d0a2f1d86df1fca6eed5e"`
Aug 11 08:06:13.852 INFO kablam! warning: profile `doc` is deprecated and has no effect
Aug 11 08:06:14.024 INFO kablam!     Checking atoi v0.2.3
Aug 11 08:06:14.559 INFO kablam!     Checking mysql_common v0.5.0
Aug 11 08:06:21.340 INFO kablam!     Checking mysql v12.3.1 (file:///source)
Aug 11 08:06:27.529 INFO kablam! warning: variable does not need to be mutable
Aug 11 08:06:27.529 INFO kablam!     --> src/conn/mod.rs:2117:17
Aug 11 08:06:27.529 INFO kablam!      |
Aug 11 08:06:27.529 INFO kablam! 2117 |             let mut opts = OptsBuilder::from_opts(get_opts());
Aug 11 08:06:27.530 INFO kablam!      |                 ----^^^^
Aug 11 08:06:27.530 INFO kablam!      |                 |
Aug 11 08:06:27.530 INFO kablam!      |                 help: remove this `mut`
Aug 11 08:06:27.530 INFO kablam!      |
Aug 11 08:06:27.530 INFO kablam!      = note: #[warn(unused_mut)] on by default
Aug 11 08:06:27.530 INFO kablam! 
Aug 11 08:06:27.985 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.15s
Aug 11 08:06:27.996 INFO kablam! su: No module specific data is present
Aug 11 08:06:28.702 INFO running `"docker" "rm" "-f" "14ae8e4d696cf32d30f0d3baeb190ea8eb5554091f3d0a2f1d86df1fca6eed5e"`
Aug 11 08:06:28.783 INFO blam! 14ae8e4d696cf32d30f0d3baeb190ea8eb5554091f3d0a2f1d86df1fca6eed5e