Dec 18 00:02:47.439 INFO checking ftilde/linkcheck against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 00:02:47.439 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/ftilde/linkcheck:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 00:02:47.860 INFO [stdout] 4e86729fdc72ed033218d15955558a5a2e4fb8cd36148d9162877a4fe83f2097
Dec 18 00:02:47.868 INFO running `"docker" "start" "-a" "4e86729fdc72ed033218d15955558a5a2e4fb8cd36148d9162877a4fe83f2097"`
Dec 18 00:02:49.488 INFO [stderr]     Checking plain v0.2.3
Dec 18 00:02:49.488 INFO [stderr]    Compiling cpp_demangle v0.2.12
Dec 18 00:02:49.492 INFO [stderr]    Compiling scroll v0.9.2
Dec 18 00:02:49.503 INFO [stderr]    Compiling syn v0.15.12
Dec 18 00:02:57.460 INFO [stderr]    Compiling scroll_derive v0.9.5
Dec 18 00:02:57.462 INFO [stderr]    Compiling structopt-derive v0.2.12
Dec 18 00:03:00.880 INFO [stderr]     Checking structopt v0.2.12
Dec 18 00:03:01.175 INFO [stderr]     Checking goblin v0.0.15
Dec 18 00:03:07.159 INFO [stderr]     Checking linkcheck v0.1.0 (/opt/crater/workdir)
Dec 18 00:03:07.628 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 00:03:07.628 INFO [stderr]  --> src/main.rs:1:1
Dec 18 00:03:07.628 INFO [stderr]   |
Dec 18 00:03:07.628 INFO [stderr] 1 | #[macro_use]
Dec 18 00:03:07.628 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 00:03:07.628 INFO [stderr]   |
Dec 18 00:03:07.628 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 00:03:07.628 INFO [stderr] 
Dec 18 00:03:07.631 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 00:03:07.631 INFO [stderr]  --> src/main.rs:1:1
Dec 18 00:03:07.631 INFO [stderr]   |
Dec 18 00:03:07.631 INFO [stderr] 1 | #[macro_use]
Dec 18 00:03:07.631 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 00:03:07.631 INFO [stderr]   |
Dec 18 00:03:07.632 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 00:03:07.632 INFO [stderr] 
Dec 18 00:03:08.025 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.64s
Dec 18 00:03:08.384 INFO running `"docker" "inspect" "4e86729fdc72ed033218d15955558a5a2e4fb8cd36148d9162877a4fe83f2097"`
Dec 18 00:03:08.590 INFO running `"docker" "rm" "-f" "4e86729fdc72ed033218d15955558a5a2e4fb8cd36148d9162877a4fe83f2097"`
Dec 18 00:03:08.752 INFO [stdout] 4e86729fdc72ed033218d15955558a5a2e4fb8cd36148d9162877a4fe83f2097