Sep 02 02:33:01.081 INFO checking rocket-file-cache-1.0.0-beta against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 02:33:01.081 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 02:33:01.081 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 02:33:01.258 INFO blam! cd3d3d890e6eaf9a927b3616b6cbc47feabeaade930740bb6ab3197b0a89947a
Sep 02 02:33:01.260 INFO running `"docker" "start" "-a" "cd3d3d890e6eaf9a927b3616b6cbc47feabeaade930740bb6ab3197b0a89947a"`
Sep 02 02:33:01.980 INFO kablam!     Checking spin v0.4.8
Sep 02 02:33:02.269 INFO kablam!     Checking concurrent-hashmap v0.2.2
Sep 02 02:33:03.363 INFO kablam!     Checking rocket-file-cache v1.0.0-beta (file:///source)
Sep 02 02:33:05.709 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 02:33:05.709 INFO kablam!  --> src/priority_function.rs:8:30
Sep 02 02:33:05.709 INFO kablam!   |
Sep 02 02:33:05.709 INFO kablam! 8 |     match usize::checked_mul(((size as f64).sqrt() as usize), access_count) {
Sep 02 02:33:05.709 INFO kablam!   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 02:33:05.709 INFO kablam!   |
Sep 02 02:33:05.709 INFO kablam!   = note: #[warn(unused_parens)] on by default
Sep 02 02:33:05.709 INFO kablam! 
Sep 02 02:33:05.879 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 02:33:05.879 INFO kablam!  --> src/priority_function.rs:8:30
Sep 02 02:33:05.879 INFO kablam!   |
Sep 02 02:33:05.879 INFO kablam! 8 |     match usize::checked_mul(((size as f64).sqrt() as usize), access_count) {
Sep 02 02:33:05.879 INFO kablam!   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 02:33:05.879 INFO kablam!   |
Sep 02 02:33:05.879 INFO kablam!   = note: #[warn(unused_parens)] on by default
Sep 02 02:33:05.879 INFO kablam! 
Sep 02 02:33:06.755 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.91s
Sep 02 02:33:06.765 INFO kablam! su: No module specific data is present
Sep 02 02:33:07.113 INFO running `"docker" "rm" "-f" "cd3d3d890e6eaf9a927b3616b6cbc47feabeaade930740bb6ab3197b0a89947a"`
Sep 02 02:33:07.236 INFO blam! cd3d3d890e6eaf9a927b3616b6cbc47feabeaade930740bb6ab3197b0a89947a