Dec 18 08:47:13.660 INFO checking 414owen/L-Systems against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 08:47:13.660 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/414owen/L-Systems:/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 18 08:47:13.861 INFO [stdout] dadd96ee52bfca4861023e92cc8e07dd55d06acf3155888f74caa7f4eb2130d4
Dec 18 08:47:13.866 INFO running `"docker" "start" "-a" "dadd96ee52bfca4861023e92cc8e07dd55d06acf3155888f74caa7f4eb2130d4"`
Dec 18 08:47:14.617 INFO [stderr]     Checking L-Systems v0.1.0 (/opt/crater/workdir)
Dec 18 08:47:14.896 INFO [stderr] warning: unused variable: `a`
Dec 18 08:47:14.896 INFO [stderr]   --> src/bin/sierpinski.rs:32:26
Dec 18 08:47:14.896 INFO [stderr]    |
Dec 18 08:47:14.896 INFO [stderr] 32 |             Command::Var(a) => "fd 4"
Dec 18 08:47:14.896 INFO [stderr]    |                          ^ help: consider using `_a` instead
Dec 18 08:47:14.896 INFO [stderr]    |
Dec 18 08:47:14.896 INFO [stderr] warning: unused variable: `a`
Dec 18 08:47:14.896 INFO [stderr]   --> src/bin/sierpinski.rs:32:26
Dec 18 08:47:14.896 INFO [stderr]    |
Dec 18 08:47:14.896 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 08:47:14.896 INFO [stderr] 32 |             Command::Var(a) => "fd 4"
Dec 18 08:47:14.896 INFO [stderr]    |                          ^ help: consider using `_a` instead
Dec 18 08:47:14.896 INFO [stderr] 
Dec 18 08:47:14.896 INFO [stderr]    |
Dec 18 08:47:14.896 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 08:47:14.896 INFO [stderr] 
Dec 18 08:47:14.936 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
Dec 18 08:47:15.709 INFO running `"docker" "inspect" "dadd96ee52bfca4861023e92cc8e07dd55d06acf3155888f74caa7f4eb2130d4"`
Dec 18 08:47:15.777 INFO running `"docker" "rm" "-f" "dadd96ee52bfca4861023e92cc8e07dd55d06acf3155888f74caa7f4eb2130d4"`
Dec 18 08:47:15.908 INFO [stdout] dadd96ee52bfca4861023e92cc8e07dd55d06acf3155888f74caa7f4eb2130d4