Dec 05 07:57:53.757 INFO checking rowcol-0.3.3 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 07:57:53.757 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 07:57:53.982 INFO [stdout] 71f23f95003ca9443ec633a12c465389d7ee712ad10ef507a6ce4d4c01aa57fb
Dec 05 07:57:53.987 INFO running `"docker" "start" "-a" "71f23f95003ca9443ec633a12c465389d7ee712ad10ef507a6ce4d4c01aa57fb"`
Dec 05 07:57:54.894 INFO [stderr] usermod: no changes
Dec 05 07:57:54.969 INFO [stderr]     Checking rowcol v0.3.3 (/source)
Dec 05 07:57:56.887 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 07:57:56.887 INFO [stderr]   --> src/lib.rs:41:1
Dec 05 07:57:56.887 INFO [stderr]    |
Dec 05 07:57:56.887 INFO [stderr] 41 | #[macro_use] extern crate approx;
Dec 05 07:57:56.887 INFO [stderr]    | ^^^^^^^^^^^^
Dec 05 07:57:56.887 INFO [stderr]    |
Dec 05 07:57:56.887 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 07:57:56.887 INFO [stderr] 
Dec 05 07:58:01.637 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.72s
Dec 05 07:58:01.641 INFO [stderr] su: No module specific data is present
Dec 05 07:58:01.971 INFO running `"docker" "inspect" "71f23f95003ca9443ec633a12c465389d7ee712ad10ef507a6ce4d4c01aa57fb"`
Dec 05 07:58:02.113 INFO running `"docker" "rm" "-f" "71f23f95003ca9443ec633a12c465389d7ee712ad10ef507a6ce4d4c01aa57fb"`
Dec 05 07:58:02.358 INFO [stdout] 71f23f95003ca9443ec633a12c465389d7ee712ad10ef507a6ce4d4c01aa57fb