Dec 17 16:13:58.597 INFO checking saf/completers against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 16:13:58.597 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/saf/completers:/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 16:13:58.796 INFO [stdout] 8a57de850d0e59ee90b56239c7d6ceb1ea8ca7ccb11ee2fdf2d6c49b35b14d2a
Dec 17 16:13:58.800 INFO running `"docker" "start" "-a" "8a57de850d0e59ee90b56239c7d6ceb1ea8ca7ccb11ee2fdf2d6c49b35b14d2a"`
Dec 17 16:13:59.397 INFO [stderr]     Checking either v1.1.0
Dec 17 16:13:59.397 INFO [stderr]     Checking time v0.1.40
Dec 17 16:13:59.397 INFO [stderr]     Checking termios v0.2.2
Dec 17 16:13:59.397 INFO [stderr]     Checking termion v1.3.0
Dec 17 16:13:59.397 INFO [stderr]     Checking log v0.4.3
Dec 17 16:13:59.688 INFO [stderr]     Checking itertools v0.6.0
Dec 17 16:14:00.201 INFO [stderr]     Checking chrono v0.4.4
Dec 17 16:14:01.981 INFO [stderr]     Checking simplelog v0.5.2
Dec 17 16:14:02.270 INFO [stderr]     Checking completers v0.1.0 (/opt/crater/workdir)
Dec 17 16:14:02.412 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 16:14:02.412 INFO [stderr]  --> src/lib.rs:3:1
Dec 17 16:14:02.412 INFO [stderr]   |
Dec 17 16:14:02.412 INFO [stderr] 3 | #[macro_use]
Dec 17 16:14:02.412 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 16:14:02.412 INFO [stderr]   |
Dec 17 16:14:02.412 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 16:14:02.412 INFO [stderr] 
Dec 17 16:14:02.427 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 16:14:02.427 INFO [stderr]  --> src/lib.rs:3:1
Dec 17 16:14:02.427 INFO [stderr]   |
Dec 17 16:14:02.427 INFO [stderr] 3 | #[macro_use]
Dec 17 16:14:02.427 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 16:14:02.427 INFO [stderr]   |
Dec 17 16:14:02.427 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 16:14:02.427 INFO [stderr] 
Dec 17 16:14:02.980 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.65s
Dec 17 16:14:03.226 INFO running `"docker" "inspect" "8a57de850d0e59ee90b56239c7d6ceb1ea8ca7ccb11ee2fdf2d6c49b35b14d2a"`
Dec 17 16:14:03.313 INFO running `"docker" "rm" "-f" "8a57de850d0e59ee90b56239c7d6ceb1ea8ca7ccb11ee2fdf2d6c49b35b14d2a"`
Dec 17 16:14:03.396 INFO [stdout] 8a57de850d0e59ee90b56239c7d6ceb1ea8ca7ccb11ee2fdf2d6c49b35b14d2a