Sep 10 15:41:43.196 INFO checking leonardo-heap-0.3.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 15:41:43.196 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 15:41:43.196 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 15:41:43.427 INFO blam! c8488f35381541eb9734d8a00586daec24c54b0075850fe283dbd935fbfc76f2
Sep 10 15:41:43.428 INFO running `"docker" "start" "-a" "c8488f35381541eb9734d8a00586daec24c54b0075850fe283dbd935fbfc76f2"`
Sep 10 15:41:44.231 INFO kablam! usermod: no changes
Sep 10 15:41:44.302 INFO kablam!     Checking leonardo-heap v0.3.0 (file:///source)
Sep 10 15:41:44.855 INFO kablam! warning: function is never used: `leonardo_closed`
Sep 10 15:41:44.855 INFO kablam!   --> src/leonardo.rs:30:1
Sep 10 15:41:44.855 INFO kablam!    |
Sep 10 15:41:44.855 INFO kablam! 30 | fn leonardo_closed(order: u32) -> usize {
Sep 10 15:41:44.855 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:41:44.855 INFO kablam!    |
Sep 10 15:41:44.855 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 15:41:44.855 INFO kablam! 
Sep 10 15:41:44.855 INFO kablam! warning: function is never used: `leonardo_naive`
Sep 10 15:41:44.855 INFO kablam!   --> src/leonardo.rs:43:1
Sep 10 15:41:44.855 INFO kablam!    |
Sep 10 15:41:44.855 INFO kablam! 43 | fn leonardo_naive(order: u32) -> usize {
Sep 10 15:41:44.855 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:41:44.855 INFO kablam! 
Sep 10 15:41:44.855 INFO kablam! warning: method is never used: `new_from_len`
Sep 10 15:41:44.855 INFO kablam!   --> src/layout.rs:39:5
Sep 10 15:41:44.855 INFO kablam!    |
Sep 10 15:41:44.855 INFO kablam! 39 |     pub fn new_from_len(size: usize) -> Self {
Sep 10 15:41:44.855 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:41:44.855 INFO kablam! 
Sep 10 15:41:45.245 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Sep 10 15:41:45.248 INFO kablam! su: No module specific data is present
Sep 10 15:41:46.044 INFO running `"docker" "rm" "-f" "c8488f35381541eb9734d8a00586daec24c54b0075850fe283dbd935fbfc76f2"`
Sep 10 15:41:46.105 INFO blam! c8488f35381541eb9734d8a00586daec24c54b0075850fe283dbd935fbfc76f2