Sep 17 14:29:59.049 INFO checking yenc-0.0.4 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 14:29:59.049 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 14:29:59.049 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-7/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 14:29:59.502 INFO blam! e91f2822afb7dfcf50ab8deecdc1f1f70e40be62df579855fc19c84e764c2f03
Sep 17 14:29:59.518 INFO running `"docker" "start" "-a" "e91f2822afb7dfcf50ab8deecdc1f1f70e40be62df579855fc19c84e764c2f03"`
Sep 17 14:30:00.860 INFO kablam! usermod: no changes
Sep 17 14:30:00.911 INFO kablam!     Checking yenc v0.0.4 (/source)
Sep 17 14:30:01.203 INFO kablam! warning: unused import: `yencode_buffer`
Sep 17 14:30:01.203 INFO kablam!    --> src/encode.rs:210:31
Sep 17 14:30:01.203 INFO kablam!     |
Sep 17 14:30:01.203 INFO kablam! 210 |     use super::{yencode_byte, yencode_buffer};
Sep 17 14:30:01.203 INFO kablam!     |                               ^^^^^^^^^^^^^^
Sep 17 14:30:01.203 INFO kablam!     |
Sep 17 14:30:01.204 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 17 14:30:01.204 INFO kablam! 
Sep 17 14:30:02.611 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
Sep 17 14:30:02.611 INFO kablam! su: No module specific data is present
Sep 17 14:30:04.425 INFO running `"docker" "rm" "-f" "e91f2822afb7dfcf50ab8deecdc1f1f70e40be62df579855fc19c84e764c2f03"`
Sep 17 14:30:04.707 INFO blam! e91f2822afb7dfcf50ab8deecdc1f1f70e40be62df579855fc19c84e764c2f03