Sep 10 20:26:07.996 INFO checking dedup_signature-0.2.1 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 20:26:07.996 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 20:26:07.996 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 20:26:08.201 INFO blam! ef8f65f4543a70b287f2474285c297d7d0397ebad1e8c88c55942fcb3069d105
Sep 10 20:26:08.202 INFO running `"docker" "start" "-a" "ef8f65f4543a70b287f2474285c297d7d0397ebad1e8c88c55942fcb3069d105"`
Sep 10 20:26:08.930 INFO kablam! usermod: no changes
Sep 10 20:26:08.989 INFO kablam!     Checking dedup_signature v0.2.1 (file:///source)
Sep 10 20:26:09.341 INFO kablam! warning: unnecessary parentheses around method argument
Sep 10 20:26:09.341 INFO kablam!   --> src/hash.rs:70:24
Sep 10 20:26:09.341 INFO kablam!    |
Sep 10 20:26:09.341 INFO kablam! 70 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 10 20:26:09.341 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 20:26:09.341 INFO kablam!    |
Sep 10 20:26:09.341 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 10 20:26:09.341 INFO kablam! 
Sep 10 20:26:09.341 INFO kablam! warning: unnecessary parentheses around method argument
Sep 10 20:26:09.341 INFO kablam!   --> src/hash.rs:71:24
Sep 10 20:26:09.341 INFO kablam!    |
Sep 10 20:26:09.341 INFO kablam! 71 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 10 20:26:09.341 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 20:26:09.341 INFO kablam! 
Sep 10 20:26:09.341 INFO kablam! warning: unnecessary parentheses around method argument
Sep 10 20:26:09.341 INFO kablam!   --> src/hash.rs:72:24
Sep 10 20:26:09.341 INFO kablam!    |
Sep 10 20:26:09.341 INFO kablam! 72 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 10 20:26:09.341 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 20:26:09.341 INFO kablam! 
Sep 10 20:26:09.341 INFO kablam! warning: unnecessary parentheses around method argument
Sep 10 20:26:09.341 INFO kablam!    --> src/hash.rs:117:24
Sep 10 20:26:09.341 INFO kablam!     |
Sep 10 20:26:09.341 INFO kablam! 117 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 10 20:26:09.341 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 20:26:09.341 INFO kablam! 
Sep 10 20:26:09.341 INFO kablam! warning: unnecessary parentheses around method argument
Sep 10 20:26:09.341 INFO kablam!    --> src/hash.rs:120:24
Sep 10 20:26:09.341 INFO kablam!     |
Sep 10 20:26:09.341 INFO kablam! 120 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 10 20:26:09.341 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 20:26:09.341 INFO kablam! 
Sep 10 20:26:09.341 INFO kablam! warning: unnecessary parentheses around method argument
Sep 10 20:26:09.341 INFO kablam!    --> src/hash.rs:123:24
Sep 10 20:26:09.341 INFO kablam!     |
Sep 10 20:26:09.341 INFO kablam! 123 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 10 20:26:09.341 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 20:26:09.341 INFO kablam! 
Sep 10 20:26:09.436 INFO kablam! warning: unnecessary parentheses around method argument
Sep 10 20:26:09.436 INFO kablam!   --> src/hash.rs:70:24
Sep 10 20:26:09.436 INFO kablam!    |
Sep 10 20:26:09.436 INFO kablam! 70 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 10 20:26:09.436 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 20:26:09.436 INFO kablam!    |
Sep 10 20:26:09.436 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 10 20:26:09.436 INFO kablam! 
Sep 10 20:26:09.436 INFO kablam! warning: unnecessary parentheses around method argument
Sep 10 20:26:09.436 INFO kablam!   --> src/hash.rs:71:24
Sep 10 20:26:09.436 INFO kablam!    |
Sep 10 20:26:09.436 INFO kablam! 71 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 10 20:26:09.437 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 20:26:09.437 INFO kablam! 
Sep 10 20:26:09.438 INFO kablam! warning: unnecessary parentheses around method argument
Sep 10 20:26:09.438 INFO kablam!   --> src/hash.rs:72:24
Sep 10 20:26:09.438 INFO kablam!    |
Sep 10 20:26:09.438 INFO kablam! 72 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 10 20:26:09.438 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 20:26:09.438 INFO kablam! 
Sep 10 20:26:09.438 INFO kablam! warning: unnecessary parentheses around method argument
Sep 10 20:26:09.438 INFO kablam!    --> src/hash.rs:117:24
Sep 10 20:26:09.438 INFO kablam!     |
Sep 10 20:26:09.438 INFO kablam! 117 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 10 20:26:09.438 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 20:26:09.438 INFO kablam! 
Sep 10 20:26:09.438 INFO kablam! warning: unnecessary parentheses around method argument
Sep 10 20:26:09.438 INFO kablam!    --> src/hash.rs:120:24
Sep 10 20:26:09.438 INFO kablam!     |
Sep 10 20:26:09.438 INFO kablam! 120 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 10 20:26:09.438 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 20:26:09.438 INFO kablam! 
Sep 10 20:26:09.438 INFO kablam! warning: unnecessary parentheses around method argument
Sep 10 20:26:09.438 INFO kablam!    --> src/hash.rs:123:24
Sep 10 20:26:09.438 INFO kablam!     |
Sep 10 20:26:09.438 INFO kablam! 123 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 10 20:26:09.438 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 20:26:09.438 INFO kablam! 
Sep 10 20:26:10.038 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Sep 10 20:26:10.039 INFO kablam! su: No module specific data is present
Sep 10 20:26:10.504 INFO running `"docker" "rm" "-f" "ef8f65f4543a70b287f2474285c297d7d0397ebad1e8c88c55942fcb3069d105"`
Sep 10 20:26:10.583 INFO blam! ef8f65f4543a70b287f2474285c297d7d0397ebad1e8c88c55942fcb3069d105