Dec 18 05:09:23.685 INFO checking TomBebb/looa against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 05:09:23.685 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/TomBebb/looa:/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 05:09:24.040 INFO [stdout] fb57c36f7e39c830c581d8f4043e7f4814658553b091bf748f7aa9ec6ff176a9
Dec 18 05:09:24.044 INFO running `"docker" "start" "-a" "fb57c36f7e39c830c581d8f4043e7f4814658553b091bf748f7aa9ec6ff176a9"`
Dec 18 05:09:25.232 INFO [stderr]    Compiling memchr v2.1.0
Dec 18 05:09:26.384 INFO [stderr]     Checking nom v4.0.0
Dec 18 05:09:28.096 INFO [stderr]     Checking looa v0.1.0 (/opt/crater/workdir)
Dec 18 05:09:28.348 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 05:09:28.348 INFO [stderr]  --> src/main.rs:1:1
Dec 18 05:09:28.348 INFO [stderr]   |
Dec 18 05:09:28.348 INFO [stderr] 1 | #[macro_use]
Dec 18 05:09:28.348 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 05:09:28.348 INFO [stderr]   |
Dec 18 05:09:28.348 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 05:09:28.348 INFO [stderr] 
Dec 18 05:09:28.472 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 05:09:28.472 INFO [stderr]  --> src/main.rs:1:1
Dec 18 05:09:28.472 INFO [stderr]   |
Dec 18 05:09:28.472 INFO [stderr] 1 | #[macro_use]
Dec 18 05:09:28.472 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 05:09:28.472 INFO [stderr]   |
Dec 18 05:09:28.472 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 05:09:28.472 INFO [stderr] 
Dec 18 05:09:28.581 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.40s
Dec 18 05:09:28.842 INFO running `"docker" "inspect" "fb57c36f7e39c830c581d8f4043e7f4814658553b091bf748f7aa9ec6ff176a9"`
Dec 18 05:09:28.920 INFO running `"docker" "rm" "-f" "fb57c36f7e39c830c581d8f4043e7f4814658553b091bf748f7aa9ec6ff176a9"`
Dec 18 05:09:29.031 INFO [stdout] fb57c36f7e39c830c581d8f4043e7f4814658553b091bf748f7aa9ec6ff176a9