Sep 01 15:48:32.620 INFO checking language-tags-0.2.2 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 15:48:32.621 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 15:48:32.621 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/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 01 15:48:32.822 INFO blam! 5434d2d6398126183d1e1ce9412f37878c2cb81a5cf942ff74952735b4d086b2
Sep 01 15:48:32.825 INFO running `"docker" "start" "-a" "5434d2d6398126183d1e1ce9412f37878c2cb81a5cf942ff74952735b4d086b2"`
Sep 01 15:48:33.507 INFO kablam!     Checking language-tags v0.2.2 (file:///source)
Sep 01 15:48:34.086 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 15:48:34.086 INFO kablam!   --> src/lib.rs:55:5
Sep 01 15:48:34.086 INFO kablam!    |
Sep 01 15:48:34.086 INFO kablam! 55 | use std::ascii::AsciiExt;
Sep 01 15:48:34.086 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 15:48:34.086 INFO kablam!    |
Sep 01 15:48:34.087 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 01 15:48:34.087 INFO kablam! 
Sep 01 15:48:34.181 INFO kablam! error: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 15:48:34.181 INFO kablam!   --> src/lib.rs:55:5
Sep 01 15:48:34.181 INFO kablam!    |
Sep 01 15:48:34.181 INFO kablam! 55 | use std::ascii::AsciiExt;
Sep 01 15:48:34.181 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 15:48:34.182 INFO kablam!    |
Sep 01 15:48:34.182 INFO kablam! note: lint level defined here
Sep 01 15:48:34.182 INFO kablam!   --> src/lib.rs:2:24
Sep 01 15:48:34.182 INFO kablam!    |
Sep 01 15:48:34.182 INFO kablam! 2  | #![cfg_attr(test, deny(warnings))]
Sep 01 15:48:34.182 INFO kablam!    |                        ^^^^^^^^
Sep 01 15:48:34.182 INFO kablam!    = note: #[deny(deprecated)] implied by #[deny(warnings)]
Sep 01 15:48:34.182 INFO kablam! 
Sep 01 15:48:34.349 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 01 15:48:34.349 INFO kablam!   --> src/lib.rs:55:5
Sep 01 15:48:34.349 INFO kablam!    |
Sep 01 15:48:34.349 INFO kablam! 55 | use std::ascii::AsciiExt;
Sep 01 15:48:34.349 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 15:48:34.349 INFO kablam!    |
Sep 01 15:48:34.349 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 15:48:34.349 INFO kablam! 
Sep 01 15:48:34.424 INFO kablam! error: unused import: `std::ascii::AsciiExt`
Sep 01 15:48:34.424 INFO kablam!   --> src/lib.rs:55:5
Sep 01 15:48:34.424 INFO kablam!    |
Sep 01 15:48:34.424 INFO kablam! 55 | use std::ascii::AsciiExt;
Sep 01 15:48:34.424 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 15:48:34.424 INFO kablam!    |
Sep 01 15:48:34.424 INFO kablam! note: lint level defined here
Sep 01 15:48:34.424 INFO kablam!   --> src/lib.rs:2:24
Sep 01 15:48:34.424 INFO kablam!    |
Sep 01 15:48:34.424 INFO kablam! 2  | #![cfg_attr(test, deny(warnings))]
Sep 01 15:48:34.425 INFO kablam!    |                        ^^^^^^^^
Sep 01 15:48:34.425 INFO kablam!    = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Sep 01 15:48:34.425 INFO kablam! 
Sep 01 15:48:34.427 INFO kablam! error: aborting due to 2 previous errors
Sep 01 15:48:34.427 INFO kablam! 
Sep 01 15:48:34.435 INFO kablam! error: Could not compile `language-tags`.
Sep 01 15:48:34.435 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 15:48:34.489 INFO kablam! error: build failed
Sep 01 15:48:34.490 INFO kablam! su: No module specific data is present
Sep 01 15:48:34.978 INFO running `"docker" "rm" "-f" "5434d2d6398126183d1e1ce9412f37878c2cb81a5cf942ff74952735b4d086b2"`
Sep 01 15:48:35.102 INFO blam! 5434d2d6398126183d1e1ce9412f37878c2cb81a5cf942ff74952735b4d086b2