Sep 03 19:07:42.637 INFO checking derekdreery/w3c-idl-extractor against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 03 19:07:42.637 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 03 19:07:42.638 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 19:07:42.887 INFO blam! 5c0bd09be24d5514dc47323b442de5327f0d985253a09e500817ff8a8b1c0448
Sep 03 19:07:42.889 INFO running `"docker" "start" "-a" "5c0bd09be24d5514dc47323b442de5327f0d985253a09e500817ff8a8b1c0448"`
Sep 03 19:07:44.015 INFO kablam!     Checking utf-8 v0.7.1
Sep 03 19:07:44.015 INFO kablam!    Compiling phf_generator v0.7.21
Sep 03 19:07:44.023 INFO kablam!     Checking futf v0.1.3
Sep 03 19:07:44.023 INFO kablam!    Compiling html5ever v0.21.0
Sep 03 19:07:44.023 INFO kablam!    Compiling synstructure v0.6.1
Sep 03 19:07:45.272 INFO kablam!    Compiling string_cache_codegen v0.4.0
Sep 03 19:07:45.275 INFO kablam!    Compiling phf_codegen v0.7.21
Sep 03 19:07:45.949 INFO kablam!     Checking tendril v0.4.0
Sep 03 19:07:51.618 INFO kablam!    Compiling string_cache v0.6.2
Sep 03 19:07:51.621 INFO kablam!    Compiling markup5ever v0.6.2
Sep 03 19:07:55.891 INFO kablam!    Compiling failure_derive v0.1.1
Sep 03 19:08:01.079 INFO kablam!     Checking failure v0.1.1
Sep 03 19:08:10.791 INFO kablam!     Checking w3c-idl-extractor v0.1.0 (file:///source)
Sep 03 19:08:11.508 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 03 19:08:11.508 INFO kablam!  --> src/lib.rs:8:5
Sep 03 19:08:11.508 INFO kablam!   |
Sep 03 19:08:11.508 INFO kablam! 8 | use std::ascii::AsciiExt;
Sep 03 19:08:11.508 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 03 19:08:11.508 INFO kablam!   |
Sep 03 19:08:11.508 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 03 19:08:11.508 INFO kablam! 
Sep 03 19:08:11.579 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 03 19:08:11.579 INFO kablam!  --> src/lib.rs:8:5
Sep 03 19:08:11.579 INFO kablam!   |
Sep 03 19:08:11.579 INFO kablam! 8 | use std::ascii::AsciiExt;
Sep 03 19:08:11.579 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 03 19:08:11.580 INFO kablam!   |
Sep 03 19:08:11.580 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 03 19:08:11.580 INFO kablam! 
Sep 03 19:08:11.661 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 03 19:08:11.662 INFO kablam!  --> src/lib.rs:8:5
Sep 03 19:08:11.662 INFO kablam!   |
Sep 03 19:08:11.662 INFO kablam! 8 | use std::ascii::AsciiExt;
Sep 03 19:08:11.662 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 03 19:08:11.662 INFO kablam!   |
Sep 03 19:08:11.662 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 03 19:08:11.662 INFO kablam! 
Sep 03 19:08:11.746 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 03 19:08:11.746 INFO kablam!  --> src/lib.rs:8:5
Sep 03 19:08:11.746 INFO kablam!   |
Sep 03 19:08:11.746 INFO kablam! 8 | use std::ascii::AsciiExt;
Sep 03 19:08:11.746 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 03 19:08:11.746 INFO kablam!   |
Sep 03 19:08:11.746 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 03 19:08:11.746 INFO kablam! 
Sep 03 19:08:12.788 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 28.94s
Sep 03 19:08:12.798 INFO kablam! su: No module specific data is present
Sep 03 19:08:13.327 INFO running `"docker" "rm" "-f" "5c0bd09be24d5514dc47323b442de5327f0d985253a09e500817ff8a8b1c0448"`
Sep 03 19:08:13.482 INFO blam! 5c0bd09be24d5514dc47323b442de5327f0d985253a09e500817ff8a8b1c0448