Dec 17 16:53:09.993 INFO checking robertohuertasm/rust-a-gentle-introduction against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 16:53:09.993 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/robertohuertasm/rust-a-gentle-introduction:/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 16:53:10.304 INFO [stdout] 98cb62d71bd16086fa342f551b87f12e7a7237bb9f6009bc75d47e55deeb4296
Dec 17 16:53:10.309 INFO running `"docker" "start" "-a" "98cb62d71bd16086fa342f551b87f12e7a7237bb9f6009bc75d47e55deeb4296"`
Dec 17 16:53:12.182 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 17 16:53:12.828 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 17 16:53:13.200 INFO [stderr]     Checking rayon-core v1.4.0
Dec 17 16:53:13.996 INFO [stderr]     Checking rayon v1.0.1
Dec 17 16:53:16.968 INFO [stderr]     Checking gentle_intro v0.1.0 (/opt/crater/workdir)
Dec 17 16:53:17.399 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.32s
Dec 17 16:53:18.308 INFO running `"docker" "inspect" "98cb62d71bd16086fa342f551b87f12e7a7237bb9f6009bc75d47e55deeb4296"`
Dec 17 16:53:18.540 INFO running `"docker" "rm" "-f" "98cb62d71bd16086fa342f551b87f12e7a7237bb9f6009bc75d47e55deeb4296"`
Dec 17 16:53:18.901 INFO [stdout] 98cb62d71bd16086fa342f551b87f12e7a7237bb9f6009bc75d47e55deeb4296