Nov 29 02:42:43.347 INFO checking cue_sheet-0.2.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 29 02:42:43.347 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 29 02:42:43.592 INFO [stdout] de0824b565a9694130d472a9468dcd2035feac3dd8914334e33e72fd5681e7d3
Nov 29 02:42:43.598 INFO running `"docker" "start" "-a" "de0824b565a9694130d472a9468dcd2035feac3dd8914334e33e72fd5681e7d3"`
Nov 29 02:42:44.416 INFO [stderr] usermod: no changes
Nov 29 02:42:44.492 INFO [stderr]     Checking cue_sheet v0.2.0 (/source)
Nov 29 02:42:48.552 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 02:42:48.552 INFO [stderr]   --> examples/to_mb.rs:64:9
Nov 29 02:42:48.552 INFO [stderr]    |
Nov 29 02:42:48.552 INFO [stderr] 64 |         file.read_to_string(&mut content);
Nov 29 02:42:48.552 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 02:42:48.552 INFO [stderr]    |
Nov 29 02:42:48.552 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 02:42:48.552 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 02:42:48.552 INFO [stderr] 
Nov 29 02:42:48.600 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.16s
Nov 29 02:42:48.616 INFO [stderr] su: No module specific data is present
Nov 29 02:42:49.166 INFO running `"docker" "inspect" "de0824b565a9694130d472a9468dcd2035feac3dd8914334e33e72fd5681e7d3"`
Nov 29 02:42:49.434 INFO running `"docker" "rm" "-f" "de0824b565a9694130d472a9468dcd2035feac3dd8914334e33e72fd5681e7d3"`
Nov 29 02:42:49.665 INFO [stdout] de0824b565a9694130d472a9468dcd2035feac3dd8914334e33e72fd5681e7d3