Oct 13 09:43:10.127 INFO checking rsevents-0.2.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 09:43:10.128 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 09:43:10.692 INFO blam! 3db182df8b624baf57d0521928878cf05a19d1cbe821fd0f223a8f65e3377027
Oct 13 09:43:10.694 INFO running `"docker" "start" "-a" "3db182df8b624baf57d0521928878cf05a19d1cbe821fd0f223a8f65e3377027"`
Oct 13 09:43:12.708 INFO kablam! usermod: no changes
Oct 13 09:43:12.824 INFO kablam!     Checking rsevents v0.2.0 (/source)
Oct 13 09:43:14.928 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 09:43:14.928 INFO kablam!    --> src/lib.rs:364:5
Oct 13 09:43:14.928 INFO kablam!     |
Oct 13 09:43:14.928 INFO kablam! 364 |     thread.join();
Oct 13 09:43:14.928 INFO kablam!     |     ^^^^^^^^^^^^^^
Oct 13 09:43:14.928 INFO kablam!     |
Oct 13 09:43:14.928 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 13 09:43:14.928 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 09:43:14.928 INFO kablam! 
Oct 13 09:43:14.952 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.23s
Oct 13 09:43:14.953 INFO kablam! su: No module specific data is present
Oct 13 09:43:15.574 INFO running `"docker" "rm" "-f" "3db182df8b624baf57d0521928878cf05a19d1cbe821fd0f223a8f65e3377027"`
Oct 13 09:43:15.888 INFO blam! 3db182df8b624baf57d0521928878cf05a19d1cbe821fd0f223a8f65e3377027