Sep 03 19:07:44.974 INFO checking derekdreery/w3c-idl-extractor against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 03 19:07:44.974 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 03 19:07:44.974 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 19:07:45.218 INFO blam! 5c46dff7af7dfc65fc72219a054cfbfa05d0161ca0f7c20cd78c144a78cfc4ef
Sep 03 19:07:45.220 INFO running `"docker" "start" "-a" "5c46dff7af7dfc65fc72219a054cfbfa05d0161ca0f7c20cd78c144a78cfc4ef"`
Sep 03 19:07:46.252 INFO kablam!     Checking serde v1.0.23
Sep 03 19:07:46.281 INFO kablam!    Compiling string_cache_codegen v0.4.0
Sep 03 19:07:46.289 INFO kablam!    Compiling html5ever v0.21.0
Sep 03 19:07:46.293 INFO kablam!     Checking tendril v0.4.0
Sep 03 19:07:46.311 INFO kablam!     Checking failure v0.1.1
Sep 03 19:07:52.827 INFO kablam!    Compiling string_cache v0.6.2
Sep 03 19:07:52.829 INFO kablam!    Compiling markup5ever v0.6.2
Sep 03 19:08:21.500 INFO kablam!     Checking w3c-idl-extractor v0.1.0 (file:///source)
Sep 03 19:08:22.230 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 03 19:08:22.230 INFO kablam!  --> src/lib.rs:8:5
Sep 03 19:08:22.230 INFO kablam!   |
Sep 03 19:08:22.230 INFO kablam! 8 | use std::ascii::AsciiExt;
Sep 03 19:08:22.230 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 03 19:08:22.230 INFO kablam!   |
Sep 03 19:08:22.230 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 03 19:08:22.230 INFO kablam! 
Sep 03 19:08:22.326 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 03 19:08:22.326 INFO kablam!  --> src/lib.rs:8:5
Sep 03 19:08:22.326 INFO kablam!   |
Sep 03 19:08:22.326 INFO kablam! 8 | use std::ascii::AsciiExt;
Sep 03 19:08:22.326 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 03 19:08:22.326 INFO kablam!   |
Sep 03 19:08:22.326 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 03 19:08:22.326 INFO kablam! 
Sep 03 19:08:22.400 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 03 19:08:22.400 INFO kablam!  --> src/lib.rs:8:5
Sep 03 19:08:22.400 INFO kablam!   |
Sep 03 19:08:22.400 INFO kablam! 8 | use std::ascii::AsciiExt;
Sep 03 19:08:22.400 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 03 19:08:22.400 INFO kablam!   |
Sep 03 19:08:22.400 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 03 19:08:22.400 INFO kablam! 
Sep 03 19:08:22.557 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 03 19:08:22.557 INFO kablam!  --> src/lib.rs:8:5
Sep 03 19:08:22.557 INFO kablam!   |
Sep 03 19:08:22.557 INFO kablam! 8 | use std::ascii::AsciiExt;
Sep 03 19:08:22.557 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 03 19:08:22.557 INFO kablam!   |
Sep 03 19:08:22.557 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 03 19:08:22.557 INFO kablam! 
Sep 03 19:08:23.659 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 37.54s
Sep 03 19:08:23.675 INFO kablam! su: No module specific data is present
Sep 03 19:08:24.262 INFO running `"docker" "rm" "-f" "5c46dff7af7dfc65fc72219a054cfbfa05d0161ca0f7c20cd78c144a78cfc4ef"`
Sep 03 19:08:24.420 INFO blam! 5c46dff7af7dfc65fc72219a054cfbfa05d0161ca0f7c20cd78c144a78cfc4ef