Nov 09 19:22:53.108 INFO checking Kayren/wardice against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 19:22:53.108 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 19:22:53.623 INFO blam! 34a475de5de83a39d7f677b0e999e0417af0a50677c8048443b3c82352d9ce3b
Nov 09 19:22:53.627 INFO running `"docker" "start" "-a" "34a475de5de83a39d7f677b0e999e0417af0a50677c8048443b3c82352d9ce3b"`
Nov 09 19:22:54.899 INFO kablam! usermod: no changes
Nov 09 19:22:55.044 INFO kablam!     Checking serde_json v1.0.26
Nov 09 19:22:55.055 INFO kablam!    Compiling syn v0.14.8
Nov 09 19:23:08.788 INFO kablam!    Compiling serde_derive v1.0.72
Nov 09 19:23:25.055 INFO kablam!     Checking wardice v0.1.0 (/source)
Nov 09 19:23:26.299 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 09 19:23:26.299 INFO kablam!    --> src/lib.rs:233:5
Nov 09 19:23:26.300 INFO kablam!     |
Nov 09 19:23:26.300 INFO kablam! 233 |     rolls.clone().into_iter().map(|r| reroll_dice(&mut rerolls, r)).collect::<()>();
Nov 09 19:23:26.300 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 19:23:26.300 INFO kablam!     |
Nov 09 19:23:26.301 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 09 19:23:26.301 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 09 19:23:26.301 INFO kablam! 
Nov 09 19:23:26.310 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 09 19:23:26.310 INFO kablam!    --> src/lib.rs:233:5
Nov 09 19:23:26.310 INFO kablam!     |
Nov 09 19:23:26.311 INFO kablam! 233 |     rolls.clone().into_iter().map(|r| reroll_dice(&mut rerolls, r)).collect::<()>();
Nov 09 19:23:26.311 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 19:23:26.311 INFO kablam!     |
Nov 09 19:23:26.311 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 09 19:23:26.311 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 09 19:23:26.312 INFO kablam! 
Nov 09 19:23:29.847 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 34.92s
Nov 09 19:23:29.856 INFO kablam! su: No module specific data is present
Nov 09 19:23:30.840 INFO running `"docker" "rm" "-f" "34a475de5de83a39d7f677b0e999e0417af0a50677c8048443b3c82352d9ce3b"`
Nov 09 19:23:31.119 INFO blam! 34a475de5de83a39d7f677b0e999e0417af0a50677c8048443b3c82352d9ce3b