Sep 21 07:51:19.297 INFO checking leonardo-heap-0.3.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 07:51:19.297 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 07:51:19.297 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 07:51:19.440 INFO blam! 0a8dbcabfce4201db5b45e8fc511ec4d0fbdd8c185bb34b54f99bb53cc6bd97f
Sep 21 07:51:19.443 INFO running `"docker" "start" "-a" "0a8dbcabfce4201db5b45e8fc511ec4d0fbdd8c185bb34b54f99bb53cc6bd97f"`
Sep 21 07:51:20.516 INFO kablam! usermod: no changes
Sep 21 07:51:20.566 INFO kablam!     Checking leonardo-heap v0.3.0 (/source)
Sep 21 07:51:21.063 INFO kablam! warning: function is never used: `leonardo_closed`
Sep 21 07:51:21.063 INFO kablam!   --> src/leonardo.rs:30:1
Sep 21 07:51:21.063 INFO kablam!    |
Sep 21 07:51:21.063 INFO kablam! 30 | fn leonardo_closed(order: u32) -> usize {
Sep 21 07:51:21.063 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 07:51:21.063 INFO kablam!    |
Sep 21 07:51:21.063 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 21 07:51:21.063 INFO kablam! 
Sep 21 07:51:21.063 INFO kablam! warning: function is never used: `leonardo_naive`
Sep 21 07:51:21.063 INFO kablam!   --> src/leonardo.rs:43:1
Sep 21 07:51:21.063 INFO kablam!    |
Sep 21 07:51:21.063 INFO kablam! 43 | fn leonardo_naive(order: u32) -> usize {
Sep 21 07:51:21.063 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 07:51:21.063 INFO kablam! 
Sep 21 07:51:21.063 INFO kablam! warning: method is never used: `new_from_len`
Sep 21 07:51:21.063 INFO kablam!   --> src/layout.rs:39:5
Sep 21 07:51:21.063 INFO kablam!    |
Sep 21 07:51:21.063 INFO kablam! 39 |     pub fn new_from_len(size: usize) -> Self {
Sep 21 07:51:21.063 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 07:51:21.063 INFO kablam! 
Sep 21 07:51:21.315 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Sep 21 07:51:21.317 INFO kablam! su: No module specific data is present
Sep 21 07:51:22.022 INFO running `"docker" "rm" "-f" "0a8dbcabfce4201db5b45e8fc511ec4d0fbdd8c185bb34b54f99bb53cc6bd97f"`
Sep 21 07:51:22.113 INFO blam! 0a8dbcabfce4201db5b45e8fc511ec4d0fbdd8c185bb34b54f99bb53cc6bd97f