Dec 01 00:05:16.117 INFO checking cue_sheet-0.2.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Dec 01 00:05:16.117 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 00:05:16.402 INFO [stdout] c446d92affdecc5624dada236fc3587cb839818d7e504fbdfe2aeb693d2a4cef
Dec 01 00:05:16.403 INFO running `"docker" "start" "-a" "c446d92affdecc5624dada236fc3587cb839818d7e504fbdfe2aeb693d2a4cef"`
Dec 01 00:05:16.867 INFO [stderr] usermod: no changes
Dec 01 00:05:16.931 INFO [stderr]     Checking cue_sheet v0.2.0 (/source)
Dec 01 00:05:20.580 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 00:05:20.580 INFO [stderr]   --> examples/to_mb.rs:64:9
Dec 01 00:05:20.580 INFO [stderr]    |
Dec 01 00:05:20.580 INFO [stderr] 64 |         file.read_to_string(&mut content);
Dec 01 00:05:20.580 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 00:05:20.580 INFO [stderr]    |
Dec 01 00:05:20.580 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 00:05:20.580 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 00:05:20.580 INFO [stderr] 
Dec 01 00:05:20.601 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.71s
Dec 01 00:05:20.605 INFO [stderr] su: No module specific data is present
Dec 01 00:05:21.788 INFO running `"docker" "inspect" "c446d92affdecc5624dada236fc3587cb839818d7e504fbdfe2aeb693d2a4cef"`
Dec 01 00:05:22.116 INFO running `"docker" "rm" "-f" "c446d92affdecc5624dada236fc3587cb839818d7e504fbdfe2aeb693d2a4cef"`
Dec 01 00:05:22.442 INFO [stdout] c446d92affdecc5624dada236fc3587cb839818d7e504fbdfe2aeb693d2a4cef