Dec 17 16:18:53.375 INFO checking ryutah/futures-sutra against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 16:18:53.375 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/ryutah/futures-sutra:/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 17 16:18:53.890 INFO [stdout] 4b4235addbb510ffc547fee23b2062569383b5f6e7d824ccb3c86ec6675ca05e
Dec 17 16:18:53.894 INFO running `"docker" "start" "-a" "4b4235addbb510ffc547fee23b2062569383b5f6e7d824ccb3c86ec6675ca05e"`
Dec 17 16:18:55.681 INFO [stderr]     Checking futures-sutra v0.1.0 (/opt/crater/workdir)
Dec 17 16:18:55.940 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 16:18:55.940 INFO [stderr]  --> src/lib.rs:7:1
Dec 17 16:18:55.940 INFO [stderr]   |
Dec 17 16:18:55.940 INFO [stderr] 7 | #[macro_use]
Dec 17 16:18:55.940 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 16:18:55.940 INFO [stderr]   |
Dec 17 16:18:55.940 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 16:18:55.940 INFO [stderr] 
Dec 17 16:18:55.952 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 16:18:55.952 INFO [stderr]  --> src/lib.rs:7:1
Dec 17 16:18:55.952 INFO [stderr]   |
Dec 17 16:18:55.952 INFO [stderr] 7 | #[macro_use]
Dec 17 16:18:55.952 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 16:18:55.952 INFO [stderr]   |
Dec 17 16:18:55.952 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 16:18:55.952 INFO [stderr] 
Dec 17 16:18:56.226 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Dec 17 16:18:57.534 INFO running `"docker" "inspect" "4b4235addbb510ffc547fee23b2062569383b5f6e7d824ccb3c86ec6675ca05e"`
Dec 17 16:18:57.892 INFO running `"docker" "rm" "-f" "4b4235addbb510ffc547fee23b2062569383b5f6e7d824ccb3c86ec6675ca05e"`
Dec 17 16:18:58.198 INFO [stdout] 4b4235addbb510ffc547fee23b2062569383b5f6e7d824ccb3c86ec6675ca05e