Dec 18 07:57:34.629 INFO checking DenisKolodin/travis-sandbox against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252 Dec 18 07:57:34.629 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/DenisKolodin/travis-sandbox:/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 07:57:35.140 INFO [stdout] 60ef6ca2aa0b1c0af43ef3ed9e6ae723df91e090d0b8b54a80454b86cd09b220 Dec 18 07:57:35.148 INFO running `"docker" "start" "-a" "60ef6ca2aa0b1c0af43ef3ed9e6ae723df91e090d0b8b54a80454b86cd09b220"` Dec 18 07:57:36.992 INFO [stderr] Checking travis-sandbox v0.1.0 (/opt/crater/workdir) Dec 18 07:57:37.700 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.76s Dec 18 07:57:38.526 INFO running `"docker" "inspect" "60ef6ca2aa0b1c0af43ef3ed9e6ae723df91e090d0b8b54a80454b86cd09b220"` Dec 18 07:57:38.810 INFO running `"docker" "rm" "-f" "60ef6ca2aa0b1c0af43ef3ed9e6ae723df91e090d0b8b54a80454b86cd09b220"` Dec 18 07:57:39.140 INFO [stdout] 60ef6ca2aa0b1c0af43ef3ed9e6ae723df91e090d0b8b54a80454b86cd09b220