Nov 07 04:17:52.228 INFO checking Kayren/wardice against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 04:17:52.230 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-6/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 04:17:52.784 INFO blam! fda5bb42d2769453d3aab467845568db04976ef62b35a79e73fae22a2703caa6
Nov 07 04:17:52.786 INFO running `"docker" "start" "-a" "fda5bb42d2769453d3aab467845568db04976ef62b35a79e73fae22a2703caa6"`
Nov 07 04:17:54.723 INFO kablam! usermod: no changes
Nov 07 04:17:54.877 INFO kablam!    Compiling serde v1.0.72
Nov 07 04:17:54.889 INFO kablam!    Compiling syn v0.14.8
Nov 07 04:18:10.713 INFO kablam!    Compiling serde_derive v1.0.72
Nov 07 04:18:16.174 INFO kablam!     Checking serde_json v1.0.26
Nov 07 04:18:30.120 INFO kablam!     Checking wardice v0.1.0 (/source)
Nov 07 04:18:31.101 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 07 04:18:31.101 INFO kablam!    --> src/lib.rs:233:5
Nov 07 04:18:31.101 INFO kablam!     |
Nov 07 04:18:31.101 INFO kablam! 233 |     rolls.clone().into_iter().map(|r| reroll_dice(&mut rerolls, r)).collect::<()>();
Nov 07 04:18:31.101 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:18:31.101 INFO kablam!     |
Nov 07 04:18:31.101 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 07 04:18:31.101 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 07 04:18:31.101 INFO kablam! 
Nov 07 04:18:31.704 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 07 04:18:31.704 INFO kablam!    --> src/lib.rs:233:5
Nov 07 04:18:31.704 INFO kablam!     |
Nov 07 04:18:31.704 INFO kablam! 233 |     rolls.clone().into_iter().map(|r| reroll_dice(&mut rerolls, r)).collect::<()>();
Nov 07 04:18:31.704 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:18:31.704 INFO kablam!     |
Nov 07 04:18:31.704 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 07 04:18:31.704 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 07 04:18:31.704 INFO kablam! 
Nov 07 04:18:34.516 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 39.76s
Nov 07 04:18:34.530 INFO kablam! su: No module specific data is present
Nov 07 04:18:35.178 INFO running `"docker" "rm" "-f" "fda5bb42d2769453d3aab467845568db04976ef62b35a79e73fae22a2703caa6"`
Nov 07 04:18:35.516 INFO blam! fda5bb42d2769453d3aab467845568db04976ef62b35a79e73fae22a2703caa6