Oct 12 20:40:01.553 INFO checking hogehiko/rust-dentaku against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 20:40:01.553 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 20:40:02.060 INFO blam! b171e5b69c73f6003e39382d1d48d473bc12e3e39eb0a2407c712921b468d361
Oct 12 20:40:02.062 INFO running `"docker" "start" "-a" "b171e5b69c73f6003e39382d1d48d473bc12e3e39eb0a2407c712921b468d361"`
Oct 12 20:40:03.736 INFO kablam! usermod: no changes
Oct 12 20:40:03.840 INFO kablam!     Checking rust-dentaku v0.1.0 (/source)
Oct 12 20:40:04.703 INFO kablam! warning: unused variable: `bytes_read`
Oct 12 20:40:04.703 INFO kablam!   --> src/main.rs:19:16
Oct 12 20:40:04.703 INFO kablam!    |
Oct 12 20:40:04.704 INFO kablam! 19 |             Ok(bytes_read) => {
Oct 12 20:40:04.704 INFO kablam!    |                ^^^^^^^^^^ help: consider using `_bytes_read` instead
Oct 12 20:40:04.705 INFO kablam!    |
Oct 12 20:40:04.705 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 20:40:04.706 INFO kablam! 
Oct 12 20:40:04.707 INFO kablam! warning: unused variable: `x`
Oct 12 20:40:04.707 INFO kablam!   --> src/main.rs:95:9
Oct 12 20:40:04.708 INFO kablam!    |
Oct 12 20:40:04.708 INFO kablam! 95 |         x => panic!("Undefined behavior {}",p.as_str())
Oct 12 20:40:04.709 INFO kablam!    |         ^ help: consider using `_x` instead
Oct 12 20:40:04.709 INFO kablam! 
Oct 12 20:40:04.975 INFO kablam! warning: unused variable: `bytes_read`
Oct 12 20:40:04.975 INFO kablam!   --> src/main.rs:19:16
Oct 12 20:40:04.976 INFO kablam!    |
Oct 12 20:40:04.977 INFO kablam! 19 |             Ok(bytes_read) => {
Oct 12 20:40:04.977 INFO kablam!    |                ^^^^^^^^^^ help: consider using `_bytes_read` instead
Oct 12 20:40:04.978 INFO kablam!    |
Oct 12 20:40:04.979 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 20:40:04.979 INFO kablam! 
Oct 12 20:40:04.980 INFO kablam! warning: unused variable: `x`
Oct 12 20:40:04.981 INFO kablam!   --> src/main.rs:95:9
Oct 12 20:40:04.981 INFO kablam!    |
Oct 12 20:40:04.982 INFO kablam! 95 |         x => panic!("Undefined behavior {}",p.as_str())
Oct 12 20:40:04.982 INFO kablam!    |         ^ help: consider using `_x` instead
Oct 12 20:40:04.983 INFO kablam! 
Oct 12 20:40:05.112 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
Oct 12 20:40:05.115 INFO kablam! su: No module specific data is present
Oct 12 20:40:06.352 INFO running `"docker" "rm" "-f" "b171e5b69c73f6003e39382d1d48d473bc12e3e39eb0a2407c712921b468d361"`
Oct 12 20:40:06.796 INFO blam! b171e5b69c73f6003e39382d1d48d473bc12e3e39eb0a2407c712921b468d361