Sep 01 01:36:03.771 INFO checking xcur-0.1.3 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 01:36:03.772 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 01:36:03.772 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 01:36:03.902 INFO blam! 0c0f414dad0f460a86bb442af61061528b1f72c5da400b90221a063a4ebae73e
Sep 01 01:36:03.903 INFO running `"docker" "start" "-a" "0c0f414dad0f460a86bb442af61061528b1f72c5da400b90221a063a4ebae73e"`
Sep 01 01:36:04.594 INFO kablam!     Checking xcur v0.1.3 (file:///source)
Sep 01 01:36:05.068 INFO kablam! warning: unused variable: `file`
Sep 01 01:36:05.068 INFO kablam!   --> src/lib.rs:55:13
Sep 01 01:36:05.068 INFO kablam!    |
Sep 01 01:36:05.068 INFO kablam! 55 |         let file = parser::File::parse(data).unwrap();
Sep 01 01:36:05.068 INFO kablam!    |             ^^^^ help: consider using `_file` instead
Sep 01 01:36:05.068 INFO kablam!    |
Sep 01 01:36:05.069 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 01:36:05.069 INFO kablam! 
Sep 01 01:36:05.143 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Sep 01 01:36:05.147 INFO kablam! su: No module specific data is present
Sep 01 01:36:05.589 INFO running `"docker" "rm" "-f" "0c0f414dad0f460a86bb442af61061528b1f72c5da400b90221a063a4ebae73e"`
Sep 01 01:36:05.713 INFO blam! 0c0f414dad0f460a86bb442af61061528b1f72c5da400b90221a063a4ebae73e