Dec 18 03:17:03.965 INFO checking birkenfeld/fddf against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 03:17:03.965 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/birkenfeld/fddf:/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 03:17:04.463 INFO [stdout] 6d5d8e1c187a5456b0f65918e91b3d5c9047646c04bb8117317866e2ab0f76b1
Dec 18 03:17:04.466 INFO running `"docker" "start" "-a" "6d5d8e1c187a5456b0f65918e91b3d5c9047646c04bb8117317866e2ab0f76b1"`
Dec 18 03:17:06.242 INFO [stderr]     Checking unbytify v0.2.0
Dec 18 03:17:06.242 INFO [stderr]     Checking scoped-pool v1.0.0
Dec 18 03:17:06.292 INFO [stderr]     Checking crypto-mac v0.7.0
Dec 18 03:17:06.292 INFO [stderr]    Compiling structopt-derive v0.2.13
Dec 18 03:17:07.360 INFO [stderr]     Checking blake2 v0.8.0
Dec 18 03:17:11.768 INFO [stderr]     Checking structopt v0.2.13
Dec 18 03:17:12.322 INFO [stderr]     Checking fddf v1.4.1 (/opt/crater/workdir)
Dec 18 03:17:13.468 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 03:17:13.469 INFO [stderr]  --> src/main.rs:1:1
Dec 18 03:17:13.469 INFO [stderr]   |
Dec 18 03:17:13.469 INFO [stderr] 1 | #[macro_use]
Dec 18 03:17:13.469 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 03:17:13.470 INFO [stderr]   |
Dec 18 03:17:13.470 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 03:17:13.470 INFO [stderr] 
Dec 18 03:17:13.484 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 03:17:13.485 INFO [stderr]  --> src/main.rs:1:1
Dec 18 03:17:13.485 INFO [stderr]   |
Dec 18 03:17:13.485 INFO [stderr] 1 | #[macro_use]
Dec 18 03:17:13.485 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 03:17:13.486 INFO [stderr]   |
Dec 18 03:17:13.486 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 03:17:13.486 INFO [stderr] 
Dec 18 03:17:14.026 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.98s
Dec 18 03:17:15.546 INFO running `"docker" "inspect" "6d5d8e1c187a5456b0f65918e91b3d5c9047646c04bb8117317866e2ab0f76b1"`
Dec 18 03:17:15.926 INFO running `"docker" "rm" "-f" "6d5d8e1c187a5456b0f65918e91b3d5c9047646c04bb8117317866e2ab0f76b1"`
Dec 18 03:17:16.288 INFO [stdout] 6d5d8e1c187a5456b0f65918e91b3d5c9047646c04bb8117317866e2ab0f76b1