Sep 02 10:59:54.522 INFO checking html5ever-0.22.3 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 10:59:54.522 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 10:59:54.522 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 10:59:54.698 INFO blam! f549fbfa2ec352782b2dfb2b31993480aabe5648395de917b76172f6e7bf5adf
Sep 02 10:59:54.699 INFO running `"docker" "start" "-a" "f549fbfa2ec352782b2dfb2b31993480aabe5648395de917b76172f6e7bf5adf"`
Sep 02 10:59:55.416 INFO kablam!    Compiling html5ever v0.22.3 (file:///source)
Sep 02 11:00:21.850 INFO kablam! warning: unused `html5ever::tokenizer::TokenizerResult` which must be used
Sep 02 11:00:21.850 INFO kablam!   --> tests/serializer.rs:83:5
Sep 02 11:00:21.850 INFO kablam!    |
Sep 02 11:00:21.850 INFO kablam! 83 |     tokenizer.feed(&mut input);
Sep 02 11:00:21.850 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 11:00:21.858 INFO kablam!    |
Sep 02 11:00:21.858 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 02 11:00:21.859 INFO kablam! 
Sep 02 11:00:23.261 INFO kablam! warning: unused variable: `prev_element`
Sep 02 11:00:23.261 INFO kablam!    --> examples/print-tree-actions.rs:108:9
Sep 02 11:00:23.261 INFO kablam!     |
Sep 02 11:00:23.261 INFO kablam! 108 |         prev_element: &Self::Handle,
Sep 02 11:00:23.261 INFO kablam!     |         ^^^^^^^^^^^^ help: consider using `_prev_element` instead
Sep 02 11:00:23.262 INFO kablam!     |
Sep 02 11:00:23.262 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 02 11:00:23.262 INFO kablam! 
Sep 02 11:00:23.304 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 27.99s
Sep 02 11:00:23.322 INFO kablam! su: No module specific data is present
Sep 02 11:00:23.753 INFO running `"docker" "rm" "-f" "f549fbfa2ec352782b2dfb2b31993480aabe5648395de917b76172f6e7bf5adf"`
Sep 02 11:00:23.855 INFO blam! f549fbfa2ec352782b2dfb2b31993480aabe5648395de917b76172f6e7bf5adf