Dec 17 23:14:40.438 INFO checking hogehiko/rust-dentaku against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 23:14:40.439 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/hogehiko/rust-dentaku:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 23:14:40.944 INFO [stdout] 395e087e812bf6002862b2b2a2008aa3172b79042e0eab8ea0e43948780cd761
Dec 17 23:14:40.952 INFO running `"docker" "start" "-a" "395e087e812bf6002862b2b2a2008aa3172b79042e0eab8ea0e43948780cd761"`
Dec 17 23:14:43.412 INFO [stderr]     Checking rust-dentaku v0.1.0 (/opt/crater/workdir)
Dec 17 23:14:43.980 INFO [stderr] warning: unused variable: `bytes_read`
Dec 17 23:14:43.981 INFO [stderr]   --> src/main.rs:19:16
Dec 17 23:14:43.981 INFO [stderr]    |
Dec 17 23:14:43.981 INFO [stderr] 19 |             Ok(bytes_read) => {
Dec 17 23:14:43.981 INFO [stderr]    |                ^^^^^^^^^^ help: consider using `_bytes_read` instead
Dec 17 23:14:43.982 INFO [stderr]    |
Dec 17 23:14:43.982 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 23:14:43.982 INFO [stderr] 
Dec 17 23:14:43.983 INFO [stderr] warning: unused variable: `x`
Dec 17 23:14:43.983 INFO [stderr]   --> src/main.rs:95:9
Dec 17 23:14:43.983 INFO [stderr]    |
Dec 17 23:14:43.984 INFO [stderr] 95 |         x => panic!("Undefined behavior {}",p.as_str())
Dec 17 23:14:43.984 INFO [stderr]    |         ^ help: consider using `_x` instead
Dec 17 23:14:43.984 INFO [stderr] 
Dec 17 23:14:43.997 INFO [stderr] warning: unused variable: `bytes_read`
Dec 17 23:14:43.997 INFO [stderr]   --> src/main.rs:19:16
Dec 17 23:14:43.997 INFO [stderr]    |
Dec 17 23:14:43.997 INFO [stderr] 19 |             Ok(bytes_read) => {
Dec 17 23:14:43.997 INFO [stderr]    |                ^^^^^^^^^^ help: consider using `_bytes_read` instead
Dec 17 23:14:43.997 INFO [stderr]    |
Dec 17 23:14:43.997 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 23:14:43.997 INFO [stderr] 
Dec 17 23:14:43.997 INFO [stderr] warning: unused variable: `x`
Dec 17 23:14:43.997 INFO [stderr]   --> src/main.rs:95:9
Dec 17 23:14:43.997 INFO [stderr]    |
Dec 17 23:14:43.997 INFO [stderr] 95 |         x => panic!("Undefined behavior {}",p.as_str())
Dec 17 23:14:43.998 INFO [stderr]    |         ^ help: consider using `_x` instead
Dec 17 23:14:43.998 INFO [stderr] 
Dec 17 23:14:44.145 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Dec 17 23:14:45.150 INFO running `"docker" "inspect" "395e087e812bf6002862b2b2a2008aa3172b79042e0eab8ea0e43948780cd761"`
Dec 17 23:14:45.402 INFO running `"docker" "rm" "-f" "395e087e812bf6002862b2b2a2008aa3172b79042e0eab8ea0e43948780cd761"`
Dec 17 23:14:45.736 INFO [stdout] 395e087e812bf6002862b2b2a2008aa3172b79042e0eab8ea0e43948780cd761