Sep 10 11:22:51.381 INFO checking rocket-file-cache-1.0.0-beta against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 11:22:51.381 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 11:22:51.381 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 11:22:51.636 INFO blam! 0cee9828cf87d11f80665f764ad0406e9198530874c842e97e1aa852342ae38e
Sep 10 11:22:51.638 INFO running `"docker" "start" "-a" "0cee9828cf87d11f80665f764ad0406e9198530874c842e97e1aa852342ae38e"`
Sep 10 11:22:52.986 INFO kablam! usermod: no changes
Sep 10 11:22:53.139 INFO kablam!     Checking spin v0.4.8
Sep 10 11:22:53.390 INFO kablam!     Checking concurrent-hashmap v0.2.2
Sep 10 11:22:53.912 INFO kablam!     Checking rocket-file-cache v1.0.0-beta (file:///source)
Sep 10 11:22:55.046 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 11:22:55.046 INFO kablam!  --> src/priority_function.rs:8:30
Sep 10 11:22:55.046 INFO kablam!   |
Sep 10 11:22:55.046 INFO kablam! 8 |     match usize::checked_mul(((size as f64).sqrt() as usize), access_count) {
Sep 10 11:22:55.046 INFO kablam!   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 11:22:55.046 INFO kablam!   |
Sep 10 11:22:55.046 INFO kablam!   = note: #[warn(unused_parens)] on by default
Sep 10 11:22:55.046 INFO kablam! 
Sep 10 11:22:55.149 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 11:22:55.149 INFO kablam!  --> src/priority_function.rs:8:30
Sep 10 11:22:55.149 INFO kablam!   |
Sep 10 11:22:55.149 INFO kablam! 8 |     match usize::checked_mul(((size as f64).sqrt() as usize), access_count) {
Sep 10 11:22:55.149 INFO kablam!   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 11:22:55.149 INFO kablam!   |
Sep 10 11:22:55.149 INFO kablam!   = note: #[warn(unused_parens)] on by default
Sep 10 11:22:55.149 INFO kablam! 
Sep 10 11:22:55.575 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.56s
Sep 10 11:22:55.584 INFO kablam! su: No module specific data is present
Sep 10 11:22:56.645 INFO running `"docker" "rm" "-f" "0cee9828cf87d11f80665f764ad0406e9198530874c842e97e1aa852342ae38e"`
Sep 10 11:22:56.767 INFO blam! 0cee9828cf87d11f80665f764ad0406e9198530874c842e97e1aa852342ae38e