Aug 11 07:25:52.688 INFO checking numtraits-0.0.1 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 07:25:52.688 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 07:25:52.688 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 07:25:52.688 INFO running `"docker" "create" "-v" "/tmp/crater.VXaAMhT0SVng:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-3/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 07:25:53.012 INFO blam! 90a1123d897a331f2d6cb4edbd47af394f998461383fff771e87c6e5cd4183f5
Aug 11 07:25:53.013 INFO running `"docker" "start" "-a" "90a1123d897a331f2d6cb4edbd47af394f998461383fff771e87c6e5cd4183f5"`
Aug 11 07:25:54.366 INFO kablam!     Checking numtraits v0.0.1 (file:///source)
Aug 11 07:25:54.697 INFO kablam! warning: unused macro definition
Aug 11 07:25:54.698 INFO kablam!   --> src/lib.rs:50:1
Aug 11 07:25:54.698 INFO kablam!    |
Aug 11 07:25:54.698 INFO kablam! 50 | / macro_rules! from_to {
Aug 11 07:25:54.698 INFO kablam! 51 | |     ($tr:ident, $f:ident, $t:ident) => {
Aug 11 07:25:54.698 INFO kablam! 52 | |         impl $tr<$f> for $t {
Aug 11 07:25:54.698 INFO kablam! 53 | |             fn from(x: $f) -> $t { x as $t }
Aug 11 07:25:54.698 INFO kablam! 54 | |         }
Aug 11 07:25:54.698 INFO kablam! 55 | |     }
Aug 11 07:25:54.698 INFO kablam! 56 | | }
Aug 11 07:25:54.698 INFO kablam!    | |_^
Aug 11 07:25:54.698 INFO kablam!    |
Aug 11 07:25:54.698 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 11 07:25:54.698 INFO kablam! 
Aug 11 07:25:54.920 INFO kablam! warning: unused macro definition
Aug 11 07:25:54.920 INFO kablam!   --> src/lib.rs:50:1
Aug 11 07:25:54.920 INFO kablam!    |
Aug 11 07:25:54.920 INFO kablam! 50 | / macro_rules! from_to {
Aug 11 07:25:54.920 INFO kablam! 51 | |     ($tr:ident, $f:ident, $t:ident) => {
Aug 11 07:25:54.920 INFO kablam! 52 | |         impl $tr<$f> for $t {
Aug 11 07:25:54.920 INFO kablam! 53 | |             fn from(x: $f) -> $t { x as $t }
Aug 11 07:25:54.920 INFO kablam! 54 | |         }
Aug 11 07:25:54.920 INFO kablam! 55 | |     }
Aug 11 07:25:54.920 INFO kablam! 56 | | }
Aug 11 07:25:54.920 INFO kablam!    | |_^
Aug 11 07:25:54.920 INFO kablam!    |
Aug 11 07:25:54.920 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 11 07:25:54.920 INFO kablam! 
Aug 11 07:25:54.969 INFO kablam! warning: function is never used: `doit`
Aug 11 07:25:54.969 INFO kablam!    --> src/lib.rs:121:1
Aug 11 07:25:54.969 INFO kablam!     |
Aug 11 07:25:54.969 INFO kablam! 121 | fn doit<T: UpCastAs<u64>>() {
Aug 11 07:25:54.970 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 07:25:54.970 INFO kablam!     |
Aug 11 07:25:54.970 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 11 07:25:54.970 INFO kablam! 
Aug 11 07:25:54.989 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Aug 11 07:25:54.995 INFO kablam! su: No module specific data is present
Aug 11 07:25:55.646 INFO running `"docker" "rm" "-f" "90a1123d897a331f2d6cb4edbd47af394f998461383fff771e87c6e5cd4183f5"`
Aug 11 07:25:55.808 INFO blam! 90a1123d897a331f2d6cb4edbd47af394f998461383fff771e87c6e5cd4183f5