Dec 17 11:31:32.812 INFO checking yarrow/slightly-smaller-setop-for-question against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 11:31:32.812 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/yarrow/slightly-smaller-setop-for-question:/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 17 11:31:33.327 INFO [stdout] e0b5a20fe0707c85540662a3b368cd6742b9f7f8f3362124d76a6aee53a8dcf6
Dec 17 11:31:33.329 INFO running `"docker" "start" "-a" "e0b5a20fe0707c85540662a3b368cd6742b9f7f8f3362124d76a6aee53a8dcf6"`
Dec 17 11:31:35.708 INFO [stderr]     Checking cfg-if v0.1.5
Dec 17 11:31:35.709 INFO [stderr]     Checking libc v0.2.43
Dec 17 11:31:35.709 INFO [stderr]     Checking stable_deref_trait v1.1.1
Dec 17 11:31:35.709 INFO [stderr]    Compiling memchr v2.1.0
Dec 17 11:31:35.709 INFO [stderr]    Compiling syn v0.15.11
Dec 17 11:31:56.749 INFO [stderr]    Compiling rental-impl v0.5.2
Dec 17 11:32:17.428 INFO [stderr]     Checking rental v0.5.2
Dec 17 11:32:19.138 INFO [stderr]     Checking minimal v0.1.0 (/opt/crater/workdir)
Dec 17 11:32:19.601 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.98s
Dec 17 11:32:20.770 INFO running `"docker" "inspect" "e0b5a20fe0707c85540662a3b368cd6742b9f7f8f3362124d76a6aee53a8dcf6"`
Dec 17 11:32:21.162 INFO running `"docker" "rm" "-f" "e0b5a20fe0707c85540662a3b368cd6742b9f7f8f3362124d76a6aee53a8dcf6"`
Dec 17 11:32:21.552 INFO [stdout] e0b5a20fe0707c85540662a3b368cd6742b9f7f8f3362124d76a6aee53a8dcf6