Dec 18 18:03:00.423 INFO checking breakpad-symbols-0.1.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 18:03:00.423 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/breakpad-symbols/0.1.1:/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 18:03:00.698 INFO [stdout] e0cab880469b7557f0e28eb4345519106a49ee81c2cef2cb7002137cd298dd38
Dec 18 18:03:00.702 INFO running `"docker" "start" "-a" "e0cab880469b7557f0e28eb4345519106a49ee81c2cef2cb7002137cd298dd38"`
Dec 18 18:03:01.339 INFO [stderr]     Checking breakpad-symbols v0.1.1 (/opt/crater/workdir)
Dec 18 18:03:01.697 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 18:03:01.697 INFO [stderr]   --> src/lib.rs:32:1
Dec 18 18:03:01.697 INFO [stderr]    |
Dec 18 18:03:01.697 INFO [stderr] 32 | #[macro_use]
Dec 18 18:03:01.697 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 18:03:01.697 INFO [stderr]    |
Dec 18 18:03:01.697 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 18:03:01.697 INFO [stderr] 
Dec 18 18:03:01.848 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 18:03:01.848 INFO [stderr]   --> src/lib.rs:32:1
Dec 18 18:03:01.848 INFO [stderr]    |
Dec 18 18:03:01.848 INFO [stderr] 32 | #[macro_use]
Dec 18 18:03:01.848 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 18:03:01.848 INFO [stderr]    |
Dec 18 18:03:01.848 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 18:03:01.848 INFO [stderr] 
Dec 18 18:03:02.972 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
Dec 18 18:03:03.343 INFO running `"docker" "inspect" "e0cab880469b7557f0e28eb4345519106a49ee81c2cef2cb7002137cd298dd38"`
Dec 18 18:03:03.462 INFO running `"docker" "rm" "-f" "e0cab880469b7557f0e28eb4345519106a49ee81c2cef2cb7002137cd298dd38"`
Dec 18 18:03:03.626 INFO [stdout] e0cab880469b7557f0e28eb4345519106a49ee81c2cef2cb7002137cd298dd38