Dec 18 03:50:24.682 INFO checking arnau/regurgitate against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 03:50:24.683 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/arnau/regurgitate:/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 03:50:25.065 INFO [stdout] 71f9f16cccd138a21b026f4ef3b301e2ad824064552a283e320be26b20b08811
Dec 18 03:50:25.070 INFO running `"docker" "start" "-a" "71f9f16cccd138a21b026f4ef3b301e2ad824064552a283e320be26b20b08811"`
Dec 18 03:50:26.843 INFO [stderr]     Checking subtle v1.0.0
Dec 18 03:50:26.892 INFO [stderr]     Checking tokio-threadpool v0.1.8
Dec 18 03:50:26.898 INFO [stderr]     Checking sha-1 v0.8.0
Dec 18 03:50:27.335 INFO [stderr]     Checking crypto-mac v0.7.0
Dec 18 03:50:28.053 INFO [stderr]     Checking blake2 v0.8.0
Dec 18 03:50:28.836 INFO [stderr]     Checking blot-lib v0.1.1
Dec 18 03:50:29.700 INFO [stderr]     Checking tokio-fs v0.1.4
Dec 18 03:50:30.668 INFO [stderr]     Checking tokio v0.1.11
Dec 18 03:50:31.741 INFO [stderr]     Checking hyper v0.12.14
Dec 18 03:50:35.968 INFO [stderr]     Checking hyper-tls v0.3.1
Dec 18 03:50:36.899 INFO [stderr]     Checking reqwest v0.9.4
Dec 18 03:50:39.019 INFO [stderr]     Checking regurgitate v0.1.0 (/opt/crater/workdir)
Dec 18 03:50:41.340 INFO [stderr] warning: unused import: `crate::Url`
Dec 18 03:50:41.340 INFO [stderr]  --> src/annotation.rs:1:5
Dec 18 03:50:41.340 INFO [stderr]   |
Dec 18 03:50:41.340 INFO [stderr] 1 | use crate::Url;
Dec 18 03:50:41.340 INFO [stderr]   |     ^^^^^^^^^^
Dec 18 03:50:41.340 INFO [stderr]   |
Dec 18 03:50:41.340 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 03:50:41.340 INFO [stderr] 
Dec 18 03:50:41.512 INFO [stderr] warning: unused import: `crate::Url`
Dec 18 03:50:41.512 INFO [stderr]  --> src/annotation.rs:1:5
Dec 18 03:50:41.512 INFO [stderr]   |
Dec 18 03:50:41.512 INFO [stderr] 1 | use crate::Url;
Dec 18 03:50:41.512 INFO [stderr]   |     ^^^^^^^^^^
Dec 18 03:50:41.512 INFO [stderr]   |
Dec 18 03:50:41.512 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 03:50:41.512 INFO [stderr] 
Dec 18 03:50:46.820 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.42s
Dec 18 03:50:47.626 INFO running `"docker" "inspect" "71f9f16cccd138a21b026f4ef3b301e2ad824064552a283e320be26b20b08811"`
Dec 18 03:50:47.802 INFO running `"docker" "rm" "-f" "71f9f16cccd138a21b026f4ef3b301e2ad824064552a283e320be26b20b08811"`
Dec 18 03:50:47.942 INFO [stdout] 71f9f16cccd138a21b026f4ef3b301e2ad824064552a283e320be26b20b08811