Dec 19 22:21:42.439 INFO checking PierreZ/brokkr against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 22:21:42.440 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/PierreZ/brokkr:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 22:21:42.898 INFO [stdout] 42becd4373f72dad72cf7b886b82f5c32ee2a3a9a2c6efe2bf3485b04593aecc
Dec 19 22:21:42.901 INFO running `"docker" "start" "-a" "42becd4373f72dad72cf7b886b82f5c32ee2a3a9a2c6efe2bf3485b04593aecc"`
Dec 19 22:21:44.552 INFO [stderr]     Checking xattr v0.2.1
Dec 19 22:21:44.564 INFO [stderr]     Checking filetime v0.2.0
Dec 19 22:21:44.568 INFO [stderr]     Checking structopt v0.2.7
Dec 19 22:21:45.532 INFO [stderr]     Checking tar v0.4.15
Dec 19 22:21:46.592 INFO [stderr]     Checking brokkr v0.1.0 (/opt/crater/workdir)
Dec 19 22:21:47.452 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 22:21:47.452 INFO [stderr]  --> src/main.rs:6:1
Dec 19 22:21:47.452 INFO [stderr]   |
Dec 19 22:21:47.452 INFO [stderr] 6 | #[macro_use]
Dec 19 22:21:47.452 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 22:21:47.452 INFO [stderr]   |
Dec 19 22:21:47.452 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 22:21:47.452 INFO [stderr] 
Dec 19 22:21:47.704 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 22:21:47.704 INFO [stderr]  --> src/main.rs:6:1
Dec 19 22:21:47.704 INFO [stderr]   |
Dec 19 22:21:47.704 INFO [stderr] 6 | #[macro_use]
Dec 19 22:21:47.704 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 22:21:47.704 INFO [stderr]   |
Dec 19 22:21:47.704 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 22:21:47.704 INFO [stderr] 
Dec 19 22:21:48.105 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.64s
Dec 19 22:21:49.508 INFO running `"docker" "inspect" "42becd4373f72dad72cf7b886b82f5c32ee2a3a9a2c6efe2bf3485b04593aecc"`
Dec 19 22:21:49.882 INFO running `"docker" "rm" "-f" "42becd4373f72dad72cf7b886b82f5c32ee2a3a9a2c6efe2bf3485b04593aecc"`
Dec 19 22:21:50.204 INFO [stdout] 42becd4373f72dad72cf7b886b82f5c32ee2a3a9a2c6efe2bf3485b04593aecc