Sep 21 11:29:42.794 INFO checking dedup_signature-0.2.1 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 11:29:42.794 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 11:29:42.794 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 11:29:42.936 INFO blam! ceb060807a27b0c011ba018cc5125449c26e5fc51fe740be95bf1bf511e0c28d
Sep 21 11:29:42.940 INFO running `"docker" "start" "-a" "ceb060807a27b0c011ba018cc5125449c26e5fc51fe740be95bf1bf511e0c28d"`
Sep 21 11:29:43.769 INFO kablam! usermod: no changes
Sep 21 11:29:43.850 INFO kablam!     Checking dedup_signature v0.2.1 (/source)
Sep 21 11:29:44.237 INFO kablam! warning: unnecessary parentheses around method argument
Sep 21 11:29:44.237 INFO kablam!   --> src/hash.rs:70:24
Sep 21 11:29:44.237 INFO kablam!    |
Sep 21 11:29:44.237 INFO kablam! 70 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 21 11:29:44.237 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 11:29:44.237 INFO kablam!    |
Sep 21 11:29:44.237 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 21 11:29:44.237 INFO kablam! 
Sep 21 11:29:44.237 INFO kablam! warning: unnecessary parentheses around method argument
Sep 21 11:29:44.237 INFO kablam!   --> src/hash.rs:71:24
Sep 21 11:29:44.237 INFO kablam!    |
Sep 21 11:29:44.237 INFO kablam! 71 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 21 11:29:44.237 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 11:29:44.237 INFO kablam! 
Sep 21 11:29:44.237 INFO kablam! warning: unnecessary parentheses around method argument
Sep 21 11:29:44.237 INFO kablam!   --> src/hash.rs:72:24
Sep 21 11:29:44.237 INFO kablam!    |
Sep 21 11:29:44.237 INFO kablam! 72 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 21 11:29:44.237 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 11:29:44.237 INFO kablam! 
Sep 21 11:29:44.237 INFO kablam! warning: unnecessary parentheses around method argument
Sep 21 11:29:44.238 INFO kablam!    --> src/hash.rs:117:24
Sep 21 11:29:44.238 INFO kablam!     |
Sep 21 11:29:44.238 INFO kablam! 117 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 21 11:29:44.238 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 11:29:44.238 INFO kablam! 
Sep 21 11:29:44.238 INFO kablam! warning: unnecessary parentheses around method argument
Sep 21 11:29:44.238 INFO kablam!    --> src/hash.rs:120:24
Sep 21 11:29:44.238 INFO kablam!     |
Sep 21 11:29:44.238 INFO kablam! 120 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 21 11:29:44.238 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 11:29:44.238 INFO kablam! 
Sep 21 11:29:44.238 INFO kablam! warning: unnecessary parentheses around method argument
Sep 21 11:29:44.238 INFO kablam!    --> src/hash.rs:123:24
Sep 21 11:29:44.238 INFO kablam!     |
Sep 21 11:29:44.238 INFO kablam! 123 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 21 11:29:44.238 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 11:29:44.238 INFO kablam! 
Sep 21 11:29:44.320 INFO kablam! warning: unnecessary parentheses around method argument
Sep 21 11:29:44.320 INFO kablam!   --> src/hash.rs:70:24
Sep 21 11:29:44.320 INFO kablam!    |
Sep 21 11:29:44.320 INFO kablam! 70 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 21 11:29:44.320 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 11:29:44.320 INFO kablam!    |
Sep 21 11:29:44.320 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 21 11:29:44.320 INFO kablam! 
Sep 21 11:29:44.320 INFO kablam! warning: unnecessary parentheses around method argument
Sep 21 11:29:44.320 INFO kablam!   --> src/hash.rs:71:24
Sep 21 11:29:44.320 INFO kablam!    |
Sep 21 11:29:44.320 INFO kablam! 71 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 21 11:29:44.320 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 11:29:44.320 INFO kablam! 
Sep 21 11:29:44.320 INFO kablam! warning: unnecessary parentheses around method argument
Sep 21 11:29:44.320 INFO kablam!   --> src/hash.rs:72:24
Sep 21 11:29:44.320 INFO kablam!    |
Sep 21 11:29:44.320 INFO kablam! 72 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 21 11:29:44.320 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 11:29:44.320 INFO kablam! 
Sep 21 11:29:44.320 INFO kablam! warning: unnecessary parentheses around method argument
Sep 21 11:29:44.320 INFO kablam!    --> src/hash.rs:117:24
Sep 21 11:29:44.320 INFO kablam!     |
Sep 21 11:29:44.320 INFO kablam! 117 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 21 11:29:44.320 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 11:29:44.320 INFO kablam! 
Sep 21 11:29:44.320 INFO kablam! warning: unnecessary parentheses around method argument
Sep 21 11:29:44.320 INFO kablam!    --> src/hash.rs:120:24
Sep 21 11:29:44.320 INFO kablam!     |
Sep 21 11:29:44.321 INFO kablam! 120 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 21 11:29:44.321 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 11:29:44.321 INFO kablam! 
Sep 21 11:29:44.321 INFO kablam! warning: unnecessary parentheses around method argument
Sep 21 11:29:44.321 INFO kablam!    --> src/hash.rs:123:24
Sep 21 11:29:44.321 INFO kablam!     |
Sep 21 11:29:44.321 INFO kablam! 123 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 21 11:29:44.321 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 11:29:44.321 INFO kablam! 
Sep 21 11:29:44.820 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Sep 21 11:29:44.824 INFO kablam! su: No module specific data is present
Sep 21 11:29:45.332 INFO running `"docker" "rm" "-f" "ceb060807a27b0c011ba018cc5125449c26e5fc51fe740be95bf1bf511e0c28d"`
Sep 21 11:29:45.401 INFO blam! ceb060807a27b0c011ba018cc5125449c26e5fc51fe740be95bf1bf511e0c28d