Aug 02 01:57:42.986 INFO checking primal-check-0.2.3 against 1.27.2+tmplazy for lazy_static-1
Aug 02 01:57:42.986 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 01:57:42.986 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 01:57:42.986 INFO running `"docker" "create" "-v" "/tmp/crater.DqMkZMc3eh2K:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-1/1.27.2+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 01:57:43.219 INFO blam! 608045eac77f0aed770c4d1ff0853c11954e70cf9fa04916cd075a150aeacc73
Aug 02 01:57:43.222 INFO running `"docker" "start" "-a" "608045eac77f0aed770c4d1ff0853c11954e70cf9fa04916cd075a150aeacc73"`
Aug 02 01:57:44.393 INFO kablam!     Checking num-integer v0.1.39
Aug 02 01:57:45.849 INFO kablam!     Checking primal-check v0.2.3
Aug 02 01:57:45.849 INFO kablam!     Checking primal-check v0.2.3 (file:///source)
Aug 02 01:57:47.378 INFO kablam!     Checking primal v0.2.3
Aug 02 01:57:48.429 INFO kablam! warning: unnecessary parentheses around function argument
Aug 02 01:57:48.429 INFO kablam!    --> src/perfect_power.rs:121:43
Aug 02 01:57:48.429 INFO kablam!     |
Aug 02 01:57:48.429 INFO kablam! 121 |                        if is_prime { Some((expected))} else { None })
Aug 02 01:57:48.429 INFO kablam!     |                                           ^^^^^^^^^^ help: remove these parentheses
Aug 02 01:57:48.429 INFO kablam!     |
Aug 02 01:57:48.429 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 02 01:57:48.429 INFO kablam! 
Aug 02 01:57:49.011 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.68s
Aug 02 01:57:49.018 INFO kablam! su: No module specific data is present
Aug 02 01:57:49.509 INFO running `"docker" "rm" "-f" "608045eac77f0aed770c4d1ff0853c11954e70cf9fa04916cd075a150aeacc73"`
Aug 02 01:57:49.655 INFO blam! 608045eac77f0aed770c4d1ff0853c11954e70cf9fa04916cd075a150aeacc73