Sep 06 03:07:51.438 INFO checking numtraits-0.0.1 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 03:07:51.438 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 03:07:51.438 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 03:07:51.698 INFO blam! 5b0ecae83b5d3efa8da2c903d78fe7d53fdeb2c1050cbcd6d8cde384ca4d2722
Sep 06 03:07:51.700 INFO running `"docker" "start" "-a" "5b0ecae83b5d3efa8da2c903d78fe7d53fdeb2c1050cbcd6d8cde384ca4d2722"`
Sep 06 03:07:53.226 INFO kablam! usermod: no changes
Sep 06 03:07:53.256 INFO kablam!     Checking numtraits v0.0.1 (file:///source)
Sep 06 03:07:53.490 INFO kablam! warning: unused macro definition
Sep 06 03:07:53.490 INFO kablam!   --> src/lib.rs:50:1
Sep 06 03:07:53.490 INFO kablam!    |
Sep 06 03:07:53.490 INFO kablam! 50 | / macro_rules! from_to {
Sep 06 03:07:53.490 INFO kablam! 51 | |     ($tr:ident, $f:ident, $t:ident) => {
Sep 06 03:07:53.490 INFO kablam! 52 | |         impl $tr<$f> for $t {
Sep 06 03:07:53.490 INFO kablam! 53 | |             fn from(x: $f) -> $t { x as $t }
Sep 06 03:07:53.490 INFO kablam! 54 | |         }
Sep 06 03:07:53.490 INFO kablam! 55 | |     }
Sep 06 03:07:53.490 INFO kablam! 56 | | }
Sep 06 03:07:53.490 INFO kablam!    | |_^
Sep 06 03:07:53.490 INFO kablam!    |
Sep 06 03:07:53.490 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 06 03:07:53.490 INFO kablam! 
Sep 06 03:07:53.511 INFO kablam! warning: unused macro definition
Sep 06 03:07:53.511 INFO kablam!   --> src/lib.rs:50:1
Sep 06 03:07:53.511 INFO kablam!    |
Sep 06 03:07:53.511 INFO kablam! 50 | / macro_rules! from_to {
Sep 06 03:07:53.511 INFO kablam! 51 | |     ($tr:ident, $f:ident, $t:ident) => {
Sep 06 03:07:53.511 INFO kablam! 52 | |         impl $tr<$f> for $t {
Sep 06 03:07:53.511 INFO kablam! 53 | |             fn from(x: $f) -> $t { x as $t }
Sep 06 03:07:53.511 INFO kablam! 54 | |         }
Sep 06 03:07:53.511 INFO kablam! 55 | |     }
Sep 06 03:07:53.511 INFO kablam! 56 | | }
Sep 06 03:07:53.511 INFO kablam!    | |_^
Sep 06 03:07:53.512 INFO kablam!    |
Sep 06 03:07:53.512 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 06 03:07:53.512 INFO kablam! 
Sep 06 03:07:53.536 INFO kablam! warning: function is never used: `doit`
Sep 06 03:07:53.536 INFO kablam!    --> src/lib.rs:121:1
Sep 06 03:07:53.536 INFO kablam!     |
Sep 06 03:07:53.536 INFO kablam! 121 | fn doit<T: UpCastAs<u64>>() {
Sep 06 03:07:53.536 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 03:07:53.536 INFO kablam!     |
Sep 06 03:07:53.536 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 06 03:07:53.536 INFO kablam! 
Sep 06 03:07:53.552 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
Sep 06 03:07:53.558 INFO kablam! su: No module specific data is present
Sep 06 03:07:54.303 INFO running `"docker" "rm" "-f" "5b0ecae83b5d3efa8da2c903d78fe7d53fdeb2c1050cbcd6d8cde384ca4d2722"`
Sep 06 03:07:54.389 INFO blam! 5b0ecae83b5d3efa8da2c903d78fe7d53fdeb2c1050cbcd6d8cde384ca4d2722