Sep 02 00:50:16.915 INFO checking charsets-0.1.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 02 00:50:16.915 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 00:50:16.915 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/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 00:50:17.167 INFO blam! 8f56985107bcb7f9782244e0d5101811d475bb29077172fed47c8f4fb503cca5
Sep 02 00:50:17.168 INFO running `"docker" "start" "-a" "8f56985107bcb7f9782244e0d5101811d475bb29077172fed47c8f4fb503cca5"`
Sep 02 00:50:17.789 INFO kablam!     Checking charsets v0.1.1 (file:///source)
Sep 02 00:50:18.305 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 02 00:50:18.305 INFO kablam!   --> src/lib.rs:14:5
Sep 02 00:50:18.305 INFO kablam!    |
Sep 02 00:50:18.305 INFO kablam! 14 | use std::ascii::AsciiExt;
Sep 02 00:50:18.305 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 02 00:50:18.305 INFO kablam!    |
Sep 02 00:50:18.305 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 02 00:50:18.305 INFO kablam! 
Sep 02 00:50:18.404 INFO kablam! error: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 02 00:50:18.404 INFO kablam!   --> src/lib.rs:14:5
Sep 02 00:50:18.404 INFO kablam!    |
Sep 02 00:50:18.405 INFO kablam! 14 | use std::ascii::AsciiExt;
Sep 02 00:50:18.405 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 02 00:50:18.405 INFO kablam!    |
Sep 02 00:50:18.405 INFO kablam! note: lint level defined here
Sep 02 00:50:18.405 INFO kablam!   --> src/lib.rs:2:24
Sep 02 00:50:18.405 INFO kablam!    |
Sep 02 00:50:18.405 INFO kablam! 2  | #![cfg_attr(test, deny(warnings))]
Sep 02 00:50:18.405 INFO kablam!    |                        ^^^^^^^^
Sep 02 00:50:18.405 INFO kablam!    = note: #[deny(deprecated)] implied by #[deny(warnings)]
Sep 02 00:50:18.405 INFO kablam! 
Sep 02 00:50:18.414 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 02 00:50:18.414 INFO kablam!   --> src/lib.rs:14:5
Sep 02 00:50:18.414 INFO kablam!    |
Sep 02 00:50:18.414 INFO kablam! 14 | use std::ascii::AsciiExt;
Sep 02 00:50:18.415 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 02 00:50:18.415 INFO kablam!    |
Sep 02 00:50:18.415 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 02 00:50:18.415 INFO kablam! 
Sep 02 00:50:18.580 INFO kablam! error: unused import: `std::ascii::AsciiExt`
Sep 02 00:50:18.580 INFO kablam!   --> src/lib.rs:14:5
Sep 02 00:50:18.580 INFO kablam!    |
Sep 02 00:50:18.580 INFO kablam! 14 | use std::ascii::AsciiExt;
Sep 02 00:50:18.580 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 02 00:50:18.580 INFO kablam!    |
Sep 02 00:50:18.580 INFO kablam! note: lint level defined here
Sep 02 00:50:18.581 INFO kablam!   --> src/lib.rs:2:24
Sep 02 00:50:18.581 INFO kablam!    |
Sep 02 00:50:18.581 INFO kablam! 2  | #![cfg_attr(test, deny(warnings))]
Sep 02 00:50:18.581 INFO kablam!    |                        ^^^^^^^^
Sep 02 00:50:18.581 INFO kablam!    = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Sep 02 00:50:18.581 INFO kablam! 
Sep 02 00:50:18.585 INFO kablam! error: aborting due to 2 previous errors
Sep 02 00:50:18.585 INFO kablam! 
Sep 02 00:50:18.594 INFO kablam! error: Could not compile `charsets`.
Sep 02 00:50:18.594 INFO kablam! 
Sep 02 00:50:18.594 INFO kablam! To learn more, run the command again with --verbose.
Sep 02 00:50:18.595 INFO kablam! su: No module specific data is present
Sep 02 00:50:19.081 INFO running `"docker" "rm" "-f" "8f56985107bcb7f9782244e0d5101811d475bb29077172fed47c8f4fb503cca5"`
Sep 02 00:50:19.173 INFO blam! 8f56985107bcb7f9782244e0d5101811d475bb29077172fed47c8f4fb503cca5