Oct 27 11:08:43.305 INFO checking Kayren/wardice against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 11:08:43.307 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 27 11:08:43.693 INFO blam! 4ae2424a9661dbb223f4234b97ec954e924378bd9b2a5abfb6cdf8b99c7b5dcc
Oct 27 11:08:43.699 INFO running `"docker" "start" "-a" "4ae2424a9661dbb223f4234b97ec954e924378bd9b2a5abfb6cdf8b99c7b5dcc"`
Oct 27 11:08:44.931 INFO kablam! usermod: no changes
Oct 27 11:08:45.103 INFO kablam!    Compiling serde_derive v1.0.72
Oct 27 11:09:02.119 INFO kablam!     Checking wardice v0.1.0 (/source)
Oct 27 11:09:03.384 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Oct 27 11:09:03.385 INFO kablam!    --> src/lib.rs:233:5
Oct 27 11:09:03.385 INFO kablam!     |
Oct 27 11:09:03.385 INFO kablam! 233 |     rolls.clone().into_iter().map(|r| reroll_dice(&mut rerolls, r)).collect::<()>();
Oct 27 11:09:03.385 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 11:09:03.385 INFO kablam!     |
Oct 27 11:09:03.385 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 27 11:09:03.385 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Oct 27 11:09:03.385 INFO kablam! 
Oct 27 11:09:03.413 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Oct 27 11:09:03.413 INFO kablam!    --> src/lib.rs:233:5
Oct 27 11:09:03.414 INFO kablam!     |
Oct 27 11:09:03.414 INFO kablam! 233 |     rolls.clone().into_iter().map(|r| reroll_dice(&mut rerolls, r)).collect::<()>();
Oct 27 11:09:03.414 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 11:09:03.415 INFO kablam!     |
Oct 27 11:09:03.416 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 27 11:09:03.416 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Oct 27 11:09:03.417 INFO kablam! 
Oct 27 11:09:06.807 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.83s
Oct 27 11:09:06.811 INFO kablam! su: No module specific data is present
Oct 27 11:09:07.893 INFO running `"docker" "rm" "-f" "4ae2424a9661dbb223f4234b97ec954e924378bd9b2a5abfb6cdf8b99c7b5dcc"`
Oct 27 11:09:08.203 INFO blam! 4ae2424a9661dbb223f4234b97ec954e924378bd9b2a5abfb6cdf8b99c7b5dcc