Sep 04 09:01:31.093 INFO checking rocket-file-cache-1.0.0-beta against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 09:01:31.093 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 09:01:31.094 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 09:01:31.272 INFO blam! 96f49431eaa148ec657b81357dd19e2075cefa592b0701fe444013f470c3152c
Sep 04 09:01:31.274 INFO running `"docker" "start" "-a" "96f49431eaa148ec657b81357dd19e2075cefa592b0701fe444013f470c3152c"`
Sep 04 09:01:31.950 INFO kablam!     Checking spin v0.4.8
Sep 04 09:01:32.129 INFO kablam!     Checking concurrent-hashmap v0.2.2
Sep 04 09:01:32.759 INFO kablam!     Checking rocket-file-cache v1.0.0-beta (file:///source)
Sep 04 09:01:34.746 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 09:01:34.746 INFO kablam!  --> src/priority_function.rs:8:30
Sep 04 09:01:34.746 INFO kablam!   |
Sep 04 09:01:34.746 INFO kablam! 8 |     match usize::checked_mul(((size as f64).sqrt() as usize), access_count) {
Sep 04 09:01:34.746 INFO kablam!   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 09:01:34.746 INFO kablam!   |
Sep 04 09:01:34.746 INFO kablam!   = note: #[warn(unused_parens)] on by default
Sep 04 09:01:34.746 INFO kablam! 
Sep 04 09:01:34.960 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 09:01:34.960 INFO kablam!  --> src/priority_function.rs:8:30
Sep 04 09:01:34.960 INFO kablam!   |
Sep 04 09:01:34.960 INFO kablam! 8 |     match usize::checked_mul(((size as f64).sqrt() as usize), access_count) {
Sep 04 09:01:34.960 INFO kablam!   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 09:01:34.960 INFO kablam!   |
Sep 04 09:01:34.960 INFO kablam!   = note: #[warn(unused_parens)] on by default
Sep 04 09:01:34.960 INFO kablam! 
Sep 04 09:01:35.763 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.92s
Sep 04 09:01:35.769 INFO kablam! su: No module specific data is present
Sep 04 09:01:36.185 INFO running `"docker" "rm" "-f" "96f49431eaa148ec657b81357dd19e2075cefa592b0701fe444013f470c3152c"`
Sep 04 09:01:36.301 INFO blam! 96f49431eaa148ec657b81357dd19e2075cefa592b0701fe444013f470c3152c