Sep 20 04:39:26.136 INFO checking dedup_signature-0.2.1 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 04:39:26.136 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 04:39:26.136 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 04:39:26.314 INFO blam! d7a19bd89445b98d29903e094f12df69e3acfbed3b244d329ecb6c93ee50a4f5
Sep 20 04:39:26.316 INFO running `"docker" "start" "-a" "d7a19bd89445b98d29903e094f12df69e3acfbed3b244d329ecb6c93ee50a4f5"`
Sep 20 04:39:27.056 INFO kablam! usermod: no changes
Sep 20 04:39:27.115 INFO kablam!     Checking dedup_signature v0.2.1 (/source)
Sep 20 04:39:27.476 INFO kablam! warning: unnecessary parentheses around method argument
Sep 20 04:39:27.476 INFO kablam!   --> src/hash.rs:70:24
Sep 20 04:39:27.476 INFO kablam!    |
Sep 20 04:39:27.476 INFO kablam! 70 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 20 04:39:27.476 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 04:39:27.476 INFO kablam!    |
Sep 20 04:39:27.476 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 20 04:39:27.476 INFO kablam! 
Sep 20 04:39:27.476 INFO kablam! warning: unnecessary parentheses around method argument
Sep 20 04:39:27.476 INFO kablam!   --> src/hash.rs:71:24
Sep 20 04:39:27.476 INFO kablam!    |
Sep 20 04:39:27.476 INFO kablam! 71 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 20 04:39:27.476 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 04:39:27.476 INFO kablam! 
Sep 20 04:39:27.477 INFO kablam! warning: unnecessary parentheses around method argument
Sep 20 04:39:27.477 INFO kablam!   --> src/hash.rs:72:24
Sep 20 04:39:27.477 INFO kablam!    |
Sep 20 04:39:27.477 INFO kablam! 72 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 20 04:39:27.477 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 04:39:27.477 INFO kablam! 
Sep 20 04:39:27.477 INFO kablam! warning: unnecessary parentheses around method argument
Sep 20 04:39:27.477 INFO kablam!    --> src/hash.rs:117:24
Sep 20 04:39:27.477 INFO kablam!     |
Sep 20 04:39:27.477 INFO kablam! 117 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 20 04:39:27.477 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 04:39:27.477 INFO kablam! 
Sep 20 04:39:27.477 INFO kablam! warning: unnecessary parentheses around method argument
Sep 20 04:39:27.477 INFO kablam!    --> src/hash.rs:120:24
Sep 20 04:39:27.477 INFO kablam!     |
Sep 20 04:39:27.477 INFO kablam! 120 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 20 04:39:27.477 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 04:39:27.477 INFO kablam! 
Sep 20 04:39:27.477 INFO kablam! warning: unnecessary parentheses around method argument
Sep 20 04:39:27.477 INFO kablam!    --> src/hash.rs:123:24
Sep 20 04:39:27.477 INFO kablam!     |
Sep 20 04:39:27.477 INFO kablam! 123 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 20 04:39:27.477 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 04:39:27.477 INFO kablam! 
Sep 20 04:39:27.578 INFO kablam! warning: unnecessary parentheses around method argument
Sep 20 04:39:27.578 INFO kablam!   --> src/hash.rs:70:24
Sep 20 04:39:27.578 INFO kablam!    |
Sep 20 04:39:27.578 INFO kablam! 70 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 20 04:39:27.578 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 04:39:27.578 INFO kablam!    |
Sep 20 04:39:27.578 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 20 04:39:27.578 INFO kablam! 
Sep 20 04:39:27.578 INFO kablam! warning: unnecessary parentheses around method argument
Sep 20 04:39:27.578 INFO kablam!   --> src/hash.rs:71:24
Sep 20 04:39:27.578 INFO kablam!    |
Sep 20 04:39:27.578 INFO kablam! 71 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 20 04:39:27.578 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 04:39:27.578 INFO kablam! 
Sep 20 04:39:27.578 INFO kablam! warning: unnecessary parentheses around method argument
Sep 20 04:39:27.578 INFO kablam!   --> src/hash.rs:72:24
Sep 20 04:39:27.578 INFO kablam!    |
Sep 20 04:39:27.578 INFO kablam! 72 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 20 04:39:27.578 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 04:39:27.578 INFO kablam! 
Sep 20 04:39:27.578 INFO kablam! warning: unnecessary parentheses around method argument
Sep 20 04:39:27.578 INFO kablam!    --> src/hash.rs:117:24
Sep 20 04:39:27.578 INFO kablam!     |
Sep 20 04:39:27.578 INFO kablam! 117 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 20 04:39:27.578 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 04:39:27.578 INFO kablam! 
Sep 20 04:39:27.578 INFO kablam! warning: unnecessary parentheses around method argument
Sep 20 04:39:27.579 INFO kablam!    --> src/hash.rs:120:24
Sep 20 04:39:27.579 INFO kablam!     |
Sep 20 04:39:27.579 INFO kablam! 120 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 20 04:39:27.579 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 04:39:27.579 INFO kablam! 
Sep 20 04:39:27.579 INFO kablam! warning: unnecessary parentheses around method argument
Sep 20 04:39:27.579 INFO kablam!    --> src/hash.rs:123:24
Sep 20 04:39:27.579 INFO kablam!     |
Sep 20 04:39:27.579 INFO kablam! 123 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 20 04:39:27.579 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 04:39:27.579 INFO kablam! 
Sep 20 04:39:28.271 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Sep 20 04:39:28.275 INFO kablam! su: No module specific data is present
Sep 20 04:39:28.921 INFO running `"docker" "rm" "-f" "d7a19bd89445b98d29903e094f12df69e3acfbed3b244d329ecb6c93ee50a4f5"`
Sep 20 04:39:29.005 INFO blam! d7a19bd89445b98d29903e094f12df69e3acfbed3b244d329ecb6c93ee50a4f5