Dec 04 19:22:50.109 INFO checking eevee/sylph against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 19:22:50.109 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 04 19:22:50.330 INFO [stdout] d094c63eaf97d4de22cf490336a8d5d7353f407448e0fcab57946f82f0e8c055
Dec 04 19:22:50.333 INFO running `"docker" "start" "-a" "d094c63eaf97d4de22cf490336a8d5d7353f407448e0fcab57946f82f0e8c055"`
Dec 04 19:22:50.796 INFO [stderr] usermod: no changes
Dec 04 19:22:50.830 INFO [stderr]     Checking nom v2.0.0
Dec 04 19:22:52.263 INFO [stderr]     Checking sylph v0.1.0 (/source)
Dec 04 19:22:52.635 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 19:22:52.635 INFO [stderr]   --> src/main.rs:46:5
Dec 04 19:22:52.635 INFO [stderr]    |
Dec 04 19:22:52.635 INFO [stderr] 46 |     io::stdin().read_to_string(&mut buffer);
Dec 04 19:22:52.635 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 19:22:52.635 INFO [stderr]    |
Dec 04 19:22:52.635 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 19:22:52.635 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 19:22:52.635 INFO [stderr] 
Dec 04 19:22:52.819 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 19:22:52.819 INFO [stderr]   --> src/main.rs:46:5
Dec 04 19:22:52.819 INFO [stderr]    |
Dec 04 19:22:52.819 INFO [stderr] 46 |     io::stdin().read_to_string(&mut buffer);
Dec 04 19:22:52.819 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 19:22:52.819 INFO [stderr]    |
Dec 04 19:22:52.819 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 19:22:52.819 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 19:22:52.819 INFO [stderr] 
Dec 04 19:22:52.839 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.02s
Dec 04 19:22:52.843 INFO [stderr] su: No module specific data is present
Dec 04 19:22:53.417 INFO running `"docker" "inspect" "d094c63eaf97d4de22cf490336a8d5d7353f407448e0fcab57946f82f0e8c055"`
Dec 04 19:22:53.581 INFO running `"docker" "rm" "-f" "d094c63eaf97d4de22cf490336a8d5d7353f407448e0fcab57946f82f0e8c055"`
Dec 04 19:22:53.823 INFO [stdout] d094c63eaf97d4de22cf490336a8d5d7353f407448e0fcab57946f82f0e8c055