Aug 11 20:03:10.697 INFO checking apiai-0.1.1 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 20:03:10.697 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 20:03:10.697 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 20:03:10.697 INFO running `"docker" "create" "-v" "/tmp/crater.kOAkWm2NPIPv:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/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 20:03:10.934 INFO blam! 7111e70e997fdedec660c603eb70376b6a4d239f81fe6f489e8a9b9ca8d44c18
Aug 11 20:03:10.936 INFO running `"docker" "start" "-a" "7111e70e997fdedec660c603eb70376b6a4d239f81fe6f489e8a9b9ca8d44c18"`
Aug 11 20:03:12.435 INFO kablam!     Checking apiai v0.1.1 (file:///source)
Aug 11 20:03:18.521 INFO kablam! warning: unused variable: `n`
Aug 11 20:03:18.521 INFO kablam!   --> examples/botcmd.rs:22:16
Aug 11 20:03:18.521 INFO kablam!    |
Aug 11 20:03:18.521 INFO kablam! 22 |             Ok(n) => {
Aug 11 20:03:18.521 INFO kablam!    |                ^ help: consider using `_n` instead
Aug 11 20:03:18.521 INFO kablam!    |
Aug 11 20:03:18.521 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 11 20:03:18.521 INFO kablam! 
Aug 11 20:03:18.569 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.31s
Aug 11 20:03:18.596 INFO kablam! su: No module specific data is present
Aug 11 20:03:19.359 INFO running `"docker" "rm" "-f" "7111e70e997fdedec660c603eb70376b6a4d239f81fe6f489e8a9b9ca8d44c18"`
Aug 11 20:03:19.493 INFO blam! 7111e70e997fdedec660c603eb70376b6a4d239f81fe6f489e8a9b9ca8d44c18