Nov 17 14:17:11.009 INFO testing Kayren/wardice against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 14:17:11.011 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 17 14:17:11.565 INFO [stdout] 9a57ffeaf3145d37170d9280dc3eb41f3013c73ab19668f940bf055774726f2d
Nov 17 14:17:11.568 INFO running `"docker" "start" "-a" "9a57ffeaf3145d37170d9280dc3eb41f3013c73ab19668f940bf055774726f2d"`
Nov 17 14:17:13.695 INFO [stderr] usermod: no changes
Nov 17 14:17:13.858 INFO [stderr]    Compiling syn v0.14.8
Nov 17 14:17:24.539 INFO [stderr]    Compiling serde_derive v1.0.72
Nov 17 14:17:41.306 INFO [stderr]    Compiling wardice v0.1.0 (/source)
Nov 17 14:17:42.087 INFO [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 17 14:17:42.088 INFO [stderr]    --> src/lib.rs:233:5
Nov 17 14:17:42.088 INFO [stderr]     |
Nov 17 14:17:42.088 INFO [stderr] 233 |     rolls.clone().into_iter().map(|r| reroll_dice(&mut rerolls, r)).collect::<()>();
Nov 17 14:17:42.088 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:17:42.088 INFO [stderr]     |
Nov 17 14:17:42.088 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 17 14:17:42.088 INFO [stderr]     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 17 14:17:42.088 INFO [stderr] 
Nov 17 14:17:44.627 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.88s
Nov 17 14:17:44.639 INFO [stderr] su: No module specific data is present
Nov 17 14:17:47.483 INFO running `"docker" "inspect" "9a57ffeaf3145d37170d9280dc3eb41f3013c73ab19668f940bf055774726f2d"`
Nov 17 14:17:47.851 INFO running `"docker" "rm" "-f" "9a57ffeaf3145d37170d9280dc3eb41f3013c73ab19668f940bf055774726f2d"`
Nov 17 14:17:48.247 INFO [stdout] 9a57ffeaf3145d37170d9280dc3eb41f3013c73ab19668f940bf055774726f2d
Nov 17 14:17:48.254 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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 17 14:17:48.667 INFO [stdout] 58a70a4ebc55124c2793bb7e46f4e9504cc01baee0630925cffcf0776bbae269
Nov 17 14:17:48.670 INFO running `"docker" "start" "-a" "58a70a4ebc55124c2793bb7e46f4e9504cc01baee0630925cffcf0776bbae269"`
Nov 17 14:17:51.756 INFO [stderr] usermod: no changes
Nov 17 14:17:51.959 INFO [stderr]    Compiling wardice v0.1.0 (/source)
Nov 17 14:17:53.122 INFO [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 17 14:17:53.122 INFO [stderr]    --> src/lib.rs:233:5
Nov 17 14:17:53.123 INFO [stderr]     |
Nov 17 14:17:53.123 INFO [stderr] 233 |     rolls.clone().into_iter().map(|r| reroll_dice(&mut rerolls, r)).collect::<()>();
Nov 17 14:17:53.123 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:17:53.135 INFO [stderr]     |
Nov 17 14:17:53.135 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 17 14:17:53.135 INFO [stderr]     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 17 14:17:53.135 INFO [stderr] 
Nov 17 14:17:54.040 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.22s
Nov 17 14:17:54.046 INFO [stderr] su: No module specific data is present
Nov 17 14:17:57.230 INFO running `"docker" "inspect" "58a70a4ebc55124c2793bb7e46f4e9504cc01baee0630925cffcf0776bbae269"`
Nov 17 14:17:57.619 INFO running `"docker" "rm" "-f" "58a70a4ebc55124c2793bb7e46f4e9504cc01baee0630925cffcf0776bbae269"`
Nov 17 14:17:58.028 INFO [stdout] 58a70a4ebc55124c2793bb7e46f4e9504cc01baee0630925cffcf0776bbae269