Oct 13 08:24:37.546 INFO checking slow_primes-0.1.14 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 08:24:37.546 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 08:24:37.812 INFO blam! 707efd0431111547a906a8b6a303480560a5445a08a65a0088ddf128b5379043
Oct 13 08:24:37.814 INFO running `"docker" "start" "-a" "707efd0431111547a906a8b6a303480560a5445a08a65a0088ddf128b5379043"`
Oct 13 08:24:38.592 INFO kablam! usermod: no changes
Oct 13 08:24:38.652 INFO kablam!     Checking slow_primes v0.1.14 (/source)
Oct 13 08:24:39.699 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 08:24:39.699 INFO kablam!    --> src/perfect_power.rs:106:43
Oct 13 08:24:39.699 INFO kablam!     |
Oct 13 08:24:39.700 INFO kablam! 106 |                        if is_prime { Some((expected))} else { None })
Oct 13 08:24:39.700 INFO kablam!     |                                           ^^^^^^^^^^ help: remove these parentheses
Oct 13 08:24:39.700 INFO kablam!     |
Oct 13 08:24:39.700 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 08:24:39.701 INFO kablam! 
Oct 13 08:24:39.708 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 13 08:24:39.709 INFO kablam!    --> src/perfect_power.rs:123:26
Oct 13 08:24:39.709 INFO kablam!     |
Oct 13 08:24:39.709 INFO kablam! 123 |                 for n in (1..MAX.log(pq as f64) as u32) {
Oct 13 08:24:39.709 INFO kablam!     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 08:24:39.710 INFO kablam! 
Oct 13 08:24:41.040 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 13 08:24:41.040 INFO kablam!   --> examples/small_prime_props.rs:54:18
Oct 13 08:24:41.040 INFO kablam!    |
Oct 13 08:24:41.040 INFO kablam! 54 |         for _ in (last..p) {
Oct 13 08:24:41.040 INFO kablam!    |                  ^^^^^^^^^ help: remove these parentheses
Oct 13 08:24:41.040 INFO kablam!    |
Oct 13 08:24:41.040 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 13 08:24:41.040 INFO kablam! 
Oct 13 08:24:41.132 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.52s
Oct 13 08:24:41.135 INFO kablam! su: No module specific data is present
Oct 13 08:24:41.409 INFO running `"docker" "rm" "-f" "707efd0431111547a906a8b6a303480560a5445a08a65a0088ddf128b5379043"`
Oct 13 08:24:41.522 INFO blam! 707efd0431111547a906a8b6a303480560a5445a08a65a0088ddf128b5379043