Nov 01 17:35:34.920 INFO checking rocket-file-cache-1.0.0-beta against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 17:35:34.922 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +05812fa8c588473f03e3fa7cf59cd84f4f37c715-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 17:35:35.308 INFO blam! 4e5392234762546c977c419cd0744b40867490a6f178a8148fd6d42fe3f8dfd0
Nov 01 17:35:35.309 INFO running `"docker" "start" "-a" "4e5392234762546c977c419cd0744b40867490a6f178a8148fd6d42fe3f8dfd0"`
Nov 01 17:35:35.845 INFO kablam! usermod: no changes
Nov 01 17:35:35.956 INFO kablam!     Checking spin v0.4.8
Nov 01 17:35:36.118 INFO kablam!     Checking concurrent-hashmap v0.2.2
Nov 01 17:35:36.921 INFO kablam!     Checking rocket-file-cache v1.0.0-beta (/source)
Nov 01 17:35:40.248 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 17:35:40.248 INFO kablam!  --> src/priority_function.rs:8:30
Nov 01 17:35:40.248 INFO kablam!   |
Nov 01 17:35:40.248 INFO kablam! 8 |     match usize::checked_mul(((size as f64).sqrt() as usize), access_count) {
Nov 01 17:35:40.248 INFO kablam!   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 17:35:40.248 INFO kablam!   |
Nov 01 17:35:40.250 INFO kablam!   = note: #[warn(unused_parens)] on by default
Nov 01 17:35:40.250 INFO kablam! 
Nov 01 17:35:40.639 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 17:35:40.639 INFO kablam!  --> src/priority_function.rs:8:30
Nov 01 17:35:40.640 INFO kablam!   |
Nov 01 17:35:40.640 INFO kablam! 8 |     match usize::checked_mul(((size as f64).sqrt() as usize), access_count) {
Nov 01 17:35:40.640 INFO kablam!   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 17:35:40.641 INFO kablam!   |
Nov 01 17:35:40.641 INFO kablam!   = note: #[warn(unused_parens)] on by default
Nov 01 17:35:40.641 INFO kablam! 
Nov 01 17:35:41.157 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.29s
Nov 01 17:35:41.178 INFO kablam! su: No module specific data is present
Nov 01 17:35:41.862 INFO running `"docker" "rm" "-f" "4e5392234762546c977c419cd0744b40867490a6f178a8148fd6d42fe3f8dfd0"`
Nov 01 17:35:42.088 INFO blam! 4e5392234762546c977c419cd0744b40867490a6f178a8148fd6d42fe3f8dfd0