Sep 06 01:20:30.606 INFO checking rocket-file-cache-1.0.0-beta against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 01:20:30.606 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 01:20:30.606 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-7/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 01:20:30.779 INFO blam! 0ff45d458f12d68456787b40a8ef5d96527b710ac23e7f241c78c54094d0cd6a
Sep 06 01:20:30.781 INFO running `"docker" "start" "-a" "0ff45d458f12d68456787b40a8ef5d96527b710ac23e7f241c78c54094d0cd6a"`
Sep 06 01:20:31.441 INFO kablam! usermod: no changes
Sep 06 01:20:31.537 INFO kablam!     Checking spin v0.4.8
Sep 06 01:20:31.692 INFO kablam!     Checking concurrent-hashmap v0.2.2
Sep 06 01:20:32.093 INFO kablam!     Checking rocket-file-cache v1.0.0-beta (file:///source)
Sep 06 01:20:32.910 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 01:20:32.910 INFO kablam!  --> src/priority_function.rs:8:30
Sep 06 01:20:32.910 INFO kablam!   |
Sep 06 01:20:32.910 INFO kablam! 8 |     match usize::checked_mul(((size as f64).sqrt() as usize), access_count) {
Sep 06 01:20:32.910 INFO kablam!   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 01:20:32.910 INFO kablam!   |
Sep 06 01:20:32.910 INFO kablam!   = note: #[warn(unused_parens)] on by default
Sep 06 01:20:32.910 INFO kablam! 
Sep 06 01:20:32.981 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 01:20:32.981 INFO kablam!  --> src/priority_function.rs:8:30
Sep 06 01:20:32.981 INFO kablam!   |
Sep 06 01:20:32.981 INFO kablam! 8 |     match usize::checked_mul(((size as f64).sqrt() as usize), access_count) {
Sep 06 01:20:32.981 INFO kablam!   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 01:20:32.981 INFO kablam!   |
Sep 06 01:20:32.981 INFO kablam!   = note: #[warn(unused_parens)] on by default
Sep 06 01:20:32.981 INFO kablam! 
Sep 06 01:20:33.498 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
Sep 06 01:20:33.507 INFO kablam! su: No module specific data is present
Sep 06 01:20:33.946 INFO running `"docker" "rm" "-f" "0ff45d458f12d68456787b40a8ef5d96527b710ac23e7f241c78c54094d0cd6a"`
Sep 06 01:20:34.065 INFO blam! 0ff45d458f12d68456787b40a8ef5d96527b710ac23e7f241c78c54094d0cd6a