Dec 01 00:05:16.202 INFO checking cue_sheet-0.2.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Dec 01 00:05:16.202 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 01 00:05:16.440 INFO [stdout] c8398b61a3e7969a211629ced7cdac882b5458adfe8c5dc533fd0c9186deb6ff
Dec 01 00:05:16.446 INFO running `"docker" "start" "-a" "c8398b61a3e7969a211629ced7cdac882b5458adfe8c5dc533fd0c9186deb6ff"`
Dec 01 00:05:16.873 INFO [stderr] usermod: no changes
Dec 01 00:05:16.926 INFO [stderr]     Checking cue_sheet v0.2.0 (/source)
Dec 01 00:05:20.350 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 00:05:20.351 INFO [stderr]   --> examples/to_mb.rs:64:9
Dec 01 00:05:20.351 INFO [stderr]    |
Dec 01 00:05:20.351 INFO [stderr] 64 |         file.read_to_string(&mut content);
Dec 01 00:05:20.351 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 00:05:20.351 INFO [stderr]    |
Dec 01 00:05:20.351 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 00:05:20.351 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 00:05:20.351 INFO [stderr] 
Dec 01 00:05:20.401 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.51s
Dec 01 00:05:20.406 INFO [stderr] su: No module specific data is present
Dec 01 00:05:21.800 INFO running `"docker" "inspect" "c8398b61a3e7969a211629ced7cdac882b5458adfe8c5dc533fd0c9186deb6ff"`
Dec 01 00:05:22.107 INFO running `"docker" "rm" "-f" "c8398b61a3e7969a211629ced7cdac882b5458adfe8c5dc533fd0c9186deb6ff"`
Dec 01 00:05:22.476 INFO [stdout] c8398b61a3e7969a211629ced7cdac882b5458adfe8c5dc533fd0c9186deb6ff