Oct 27 13:19:03.846 INFO checking xcur-0.1.3 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 13:19:03.846 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +19f01b935b91481fd445b16b533d2f87661bf12e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 27 13:19:04.112 INFO blam! 169769bcc59531db7e9d5659c75e5ada8016098e8403f3e8a80f08c69ff91e45
Oct 27 13:19:04.117 INFO running `"docker" "start" "-a" "169769bcc59531db7e9d5659c75e5ada8016098e8403f3e8a80f08c69ff91e45"`
Oct 27 13:19:04.730 INFO kablam! usermod: no changes
Oct 27 13:19:04.783 INFO kablam!     Checking xcur v0.1.3 (/source)
Oct 27 13:19:05.495 INFO kablam! warning: unused variable: `file`
Oct 27 13:19:05.495 INFO kablam!   --> src/lib.rs:55:13
Oct 27 13:19:05.495 INFO kablam!    |
Oct 27 13:19:05.495 INFO kablam! 55 |         let file = parser::File::parse(data).unwrap();
Oct 27 13:19:05.495 INFO kablam!    |             ^^^^ help: consider using `_file` instead
Oct 27 13:19:05.495 INFO kablam!    |
Oct 27 13:19:05.495 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 13:19:05.495 INFO kablam! 
Oct 27 13:19:05.571 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Oct 27 13:19:05.572 INFO kablam! su: No module specific data is present
Oct 27 13:19:06.079 INFO running `"docker" "rm" "-f" "169769bcc59531db7e9d5659c75e5ada8016098e8403f3e8a80f08c69ff91e45"`
Oct 27 13:19:06.219 INFO blam! 169769bcc59531db7e9d5659c75e5ada8016098e8403f3e8a80f08c69ff91e45