Sep 19 20:02:58.631 INFO checking slow_primes-0.1.14 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 20:02:58.631 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 20:02:58.631 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 20:02:58.832 INFO blam! caa34d6f020318267d097dd54d2472c19810ebc74d94cfb3a96b8e0943bcb4e3
Sep 19 20:02:58.834 INFO running `"docker" "start" "-a" "caa34d6f020318267d097dd54d2472c19810ebc74d94cfb3a96b8e0943bcb4e3"`
Sep 19 20:02:59.985 INFO kablam! usermod: no changes
Sep 19 20:03:00.062 INFO kablam!     Checking slow_primes v0.1.14 (/source)
Sep 19 20:03:00.605 INFO kablam! warning: unnecessary parentheses around function argument
Sep 19 20:03:00.606 INFO kablam!    --> src/perfect_power.rs:106:43
Sep 19 20:03:00.606 INFO kablam!     |
Sep 19 20:03:00.606 INFO kablam! 106 |                        if is_prime { Some((expected))} else { None })
Sep 19 20:03:00.606 INFO kablam!     |                                           ^^^^^^^^^^ help: remove these parentheses
Sep 19 20:03:00.606 INFO kablam!     |
Sep 19 20:03:00.606 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 19 20:03:00.606 INFO kablam! 
Sep 19 20:03:00.606 INFO kablam! warning: unnecessary parentheses around `for` head expression
Sep 19 20:03:00.606 INFO kablam!    --> src/perfect_power.rs:123:26
Sep 19 20:03:00.606 INFO kablam!     |
Sep 19 20:03:00.606 INFO kablam! 123 |                 for n in (1..MAX.log(pq as f64) as u32) {
Sep 19 20:03:00.606 INFO kablam!     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 20:03:00.606 INFO kablam! 
Sep 19 20:03:01.574 INFO kablam! warning: unnecessary parentheses around `for` head expression
Sep 19 20:03:01.574 INFO kablam!   --> examples/small_prime_props.rs:54:18
Sep 19 20:03:01.574 INFO kablam!    |
Sep 19 20:03:01.574 INFO kablam! 54 |         for _ in (last..p) {
Sep 19 20:03:01.574 INFO kablam!    |                  ^^^^^^^^^ help: remove these parentheses
Sep 19 20:03:01.574 INFO kablam!    |
Sep 19 20:03:01.574 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 19 20:03:01.574 INFO kablam! 
Sep 19 20:03:01.707 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
Sep 19 20:03:01.710 INFO kablam! su: No module specific data is present
Sep 19 20:03:02.492 INFO running `"docker" "rm" "-f" "caa34d6f020318267d097dd54d2472c19810ebc74d94cfb3a96b8e0943bcb4e3"`
Sep 19 20:03:02.597 INFO blam! caa34d6f020318267d097dd54d2472c19810ebc74d94cfb3a96b8e0943bcb4e3