Dec 19 12:37:56.300 INFO checking mindriot101/mkflashdriverepo against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 12:37:56.300 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/mindriot101/mkflashdriverepo:/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 12:37:56.646 INFO [stdout] 5aa3b7575c11ec175e9a21ee5df47cbf3b50d7dfef4920b20cb45af676d2ed4e
Dec 19 12:37:56.649 INFO running `"docker" "start" "-a" "5aa3b7575c11ec175e9a21ee5df47cbf3b50d7dfef4920b20cb45af676d2ed4e"`
Dec 19 12:37:57.289 INFO [stderr]    Compiling structopt-derive v0.2.2
Dec 19 12:37:59.974 INFO [stderr]     Checking structopt v0.2.2
Dec 19 12:38:00.270 INFO [stderr]     Checking mkflashdriverepo v0.1.0 (/opt/crater/workdir)
Dec 19 12:38:00.733 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 12:38:00.733 INFO [stderr]  --> src/main.rs:1:1
Dec 19 12:38:00.733 INFO [stderr]   |
Dec 19 12:38:00.733 INFO [stderr] 1 | #[macro_use]
Dec 19 12:38:00.734 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 12:38:00.734 INFO [stderr]   |
Dec 19 12:38:00.734 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 12:38:00.734 INFO [stderr] 
Dec 19 12:38:00.752 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 12:38:00.752 INFO [stderr]  --> src/main.rs:1:1
Dec 19 12:38:00.752 INFO [stderr]   |
Dec 19 12:38:00.753 INFO [stderr] 1 | #[macro_use]
Dec 19 12:38:00.753 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 12:38:00.753 INFO [stderr]   |
Dec 19 12:38:00.754 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 12:38:00.754 INFO [stderr] 
Dec 19 12:38:00.913 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.67s
Dec 19 12:38:01.604 INFO running `"docker" "inspect" "5aa3b7575c11ec175e9a21ee5df47cbf3b50d7dfef4920b20cb45af676d2ed4e"`
Dec 19 12:38:01.838 INFO running `"docker" "rm" "-f" "5aa3b7575c11ec175e9a21ee5df47cbf3b50d7dfef4920b20cb45af676d2ed4e"`
Dec 19 12:38:02.088 INFO [stdout] 5aa3b7575c11ec175e9a21ee5df47cbf3b50d7dfef4920b20cb45af676d2ed4e