Oct 12 15:47:13.562 INFO checking phisixersai/guessing_game against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 15:47:13.562 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/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 12 15:47:14.068 INFO blam! 101b3cbd6c1c53ca2dd4563802348c7fbb00883293a787e4ff252ad6c48913ad
Oct 12 15:47:14.068 INFO running `"docker" "start" "-a" "101b3cbd6c1c53ca2dd4563802348c7fbb00883293a787e4ff252ad6c48913ad"`
Oct 12 15:47:15.308 INFO kablam! usermod: no changes
Oct 12 15:47:15.389 INFO kablam!     Checking guessing_game v0.1.0 (/source)
Oct 12 15:47:15.852 INFO kablam! warning: unused variable: `err`
Oct 12 15:47:15.852 INFO kablam!   --> src/main.rs:22:17
Oct 12 15:47:15.852 INFO kablam!    |
Oct 12 15:47:15.852 INFO kablam! 22 |             Err(err) => {
Oct 12 15:47:15.852 INFO kablam!    |                 ^^^ help: consider using `_err` instead
Oct 12 15:47:15.852 INFO kablam!    |
Oct 12 15:47:15.852 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 15:47:15.852 INFO kablam! 
Oct 12 15:47:15.909 INFO kablam! warning: unused variable: `err`
Oct 12 15:47:15.909 INFO kablam!   --> src/main.rs:22:17
Oct 12 15:47:15.909 INFO kablam!    |
Oct 12 15:47:15.909 INFO kablam! 22 |             Err(err) => {
Oct 12 15:47:15.909 INFO kablam!    |                 ^^^ help: consider using `_err` instead
Oct 12 15:47:15.909 INFO kablam!    |
Oct 12 15:47:15.909 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 15:47:15.909 INFO kablam! 
Oct 12 15:47:15.938 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
Oct 12 15:47:15.941 INFO kablam! su: No module specific data is present
Oct 12 15:47:16.570 INFO running `"docker" "rm" "-f" "101b3cbd6c1c53ca2dd4563802348c7fbb00883293a787e4ff252ad6c48913ad"`
Oct 12 15:47:16.831 INFO blam! 101b3cbd6c1c53ca2dd4563802348c7fbb00883293a787e4ff252ad6c48913ad