Dec 18 10:15:04.493 INFO checking tiny_future-0.3.2 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 10:15:04.493 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/reg/tiny_future/0.3.2:/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 10:15:04.657 INFO [stdout] b9a95a95b501f9e7d7b2a9972dae22c816ac7388a63fa6e993dd225341a35d3c
Dec 18 10:15:04.662 INFO running `"docker" "start" "-a" "b9a95a95b501f9e7d7b2a9972dae22c816ac7388a63fa6e993dd225341a35d3c"`
Dec 18 10:15:05.505 INFO [stderr]     Checking etrace v1.1.1
Dec 18 10:15:05.862 INFO [stderr]     Checking tiny_future v0.3.2 (/opt/crater/workdir)
Dec 18 10:15:06.569 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Dec 18 10:15:07.886 INFO running `"docker" "inspect" "b9a95a95b501f9e7d7b2a9972dae22c816ac7388a63fa6e993dd225341a35d3c"`
Dec 18 10:15:08.306 INFO running `"docker" "rm" "-f" "b9a95a95b501f9e7d7b2a9972dae22c816ac7388a63fa6e993dd225341a35d3c"`
Dec 18 10:15:08.646 INFO [stdout] b9a95a95b501f9e7d7b2a9972dae22c816ac7388a63fa6e993dd225341a35d3c