Dec 18 07:17:57.814 INFO checking HibikineKage/discord-online-checker against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 07:17:57.814 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/HibikineKage/discord-online-checker:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 07:17:58.191 INFO [stdout] 11e5516db5e1381b6b69c23cc4ff06a988b8544b2136ee250c641157d6a3dd6c
Dec 18 07:17:58.196 INFO running `"docker" "start" "-a" "11e5516db5e1381b6b69c23cc4ff06a988b8544b2136ee250c641157d6a3dd6c"`
Dec 18 07:17:59.904 INFO [stderr]     Checking failure v0.1.3
Dec 18 07:17:59.904 INFO [stderr]     Checking serenity v0.5.10
Dec 18 07:18:00.439 INFO [stderr]     Checking dotenv v0.13.0
Dec 18 07:18:15.375 INFO [stderr]     Checking discord-online-checker v0.1.0 (/opt/crater/workdir)
Dec 18 07:18:19.174 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.68s
Dec 18 07:18:19.486 INFO running `"docker" "inspect" "11e5516db5e1381b6b69c23cc4ff06a988b8544b2136ee250c641157d6a3dd6c"`
Dec 18 07:18:19.604 INFO running `"docker" "rm" "-f" "11e5516db5e1381b6b69c23cc4ff06a988b8544b2136ee250c641157d6a3dd6c"`
Dec 18 07:18:19.788 INFO [stdout] 11e5516db5e1381b6b69c23cc4ff06a988b8544b2136ee250c641157d6a3dd6c