Dec 17 22:45:10.299 INFO checking j-fro/team_allocator against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 22:45:10.300 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/j-fro/team_allocator:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 22:45:10.956 INFO [stdout] f7b33c15bb4f9c337cad425f86252a86a0c33ad5cc3157beb55a26a5ea4af3a7
Dec 17 22:45:10.958 INFO running `"docker" "start" "-a" "f7b33c15bb4f9c337cad425f86252a86a0c33ad5cc3157beb55a26a5ea4af3a7"`
Dec 17 22:45:12.312 INFO [stderr]     Checking team_randomizer v0.1.0 (/opt/crater/workdir)
Dec 17 22:45:12.628 INFO [stderr] warning: unused variable: `group_max`
Dec 17 22:45:12.628 INFO [stderr]  --> src/lib.rs:2:49
Dec 17 22:45:12.628 INFO [stderr]   |
Dec 17 22:45:12.628 INFO [stderr] 2 | pub fn allocate_teams<'a>(names: &'a Vec<&str>, group_max: usize) -> Vec<Vec<Vec<&'a str>>> {
Dec 17 22:45:12.628 INFO [stderr]   |                                                 ^^^^^^^^^ help: consider using `_group_max` instead
Dec 17 22:45:12.628 INFO [stderr]   |
Dec 17 22:45:12.628 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 22:45:12.628 INFO [stderr] 
Dec 17 22:45:12.883 INFO [stderr] warning: unused variable: `group_max`
Dec 17 22:45:12.883 INFO [stderr]  --> src/lib.rs:2:49
Dec 17 22:45:12.883 INFO [stderr]   |
Dec 17 22:45:12.883 INFO [stderr] 2 | pub fn allocate_teams<'a>(names: &'a Vec<&str>, group_max: usize) -> Vec<Vec<Vec<&'a str>>> {
Dec 17 22:45:12.883 INFO [stderr]   |                                                 ^^^^^^^^^ help: consider using `_group_max` instead
Dec 17 22:45:12.883 INFO [stderr]   |
Dec 17 22:45:12.883 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 22:45:12.883 INFO [stderr] 
Dec 17 22:45:13.144 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Dec 17 22:45:13.722 INFO running `"docker" "inspect" "f7b33c15bb4f9c337cad425f86252a86a0c33ad5cc3157beb55a26a5ea4af3a7"`
Dec 17 22:45:14.088 INFO running `"docker" "rm" "-f" "f7b33c15bb4f9c337cad425f86252a86a0c33ad5cc3157beb55a26a5ea4af3a7"`
Dec 17 22:45:14.411 INFO [stdout] f7b33c15bb4f9c337cad425f86252a86a0c33ad5cc3157beb55a26a5ea4af3a7