Dec 18 00:18:58.262 INFO checking fireyang/advent_of_code_2018 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 00:18:58.263 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/fireyang/advent_of_code_2018:/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 18 00:18:58.668 INFO [stdout] 4fc3319e5ec00b73ab5e7f922f8efd8fb6d6f4caa62fe17bbf31793a4475c218
Dec 18 00:18:58.674 INFO running `"docker" "start" "-a" "4fc3319e5ec00b73ab5e7f922f8efd8fb6d6f4caa62fe17bbf31793a4475c218"`
Dec 18 00:19:00.712 INFO [stderr]     Checking advent_of_code v0.1.0 (/opt/crater/workdir)
Dec 18 00:19:01.122 INFO [stderr] warning: unused imports: `prelude::*`, `self`
Dec 18 00:19:01.122 INFO [stderr]  --> src/day9.rs:9:19
Dec 18 00:19:01.122 INFO [stderr]   |
Dec 18 00:19:01.122 INFO [stderr] 9 |     use std::io::{self, prelude::*};
Dec 18 00:19:01.122 INFO [stderr]   |                   ^^^^  ^^^^^^^^^^
Dec 18 00:19:01.122 INFO [stderr]   |
Dec 18 00:19:01.122 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 00:19:01.122 INFO [stderr] 
Dec 18 00:19:01.212 INFO [stderr] warning: unused imports: `prelude::*`, `self`
Dec 18 00:19:01.212 INFO [stderr]  --> src/day9.rs:9:19
Dec 18 00:19:01.212 INFO [stderr]   |
Dec 18 00:19:01.212 INFO [stderr] 9 |     use std::io::{self, prelude::*};
Dec 18 00:19:01.212 INFO [stderr]   |                   ^^^^  ^^^^^^^^^^
Dec 18 00:19:01.212 INFO [stderr]   |
Dec 18 00:19:01.212 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 00:19:01.212 INFO [stderr] 
Dec 18 00:19:01.636 INFO [stderr] warning: unused variable: `multiple`
Dec 18 00:19:01.636 INFO [stderr]    --> src/day9.rs:167:38
Dec 18 00:19:01.636 INFO [stderr]     |
Dec 18 00:19:01.636 INFO [stderr] 167 |     pub fn part2b(player_count: i32, multiple: i32, points: i32 ) -> usize {
Dec 18 00:19:01.636 INFO [stderr]     |                                      ^^^^^^^^ help: consider using `_multiple` instead
Dec 18 00:19:01.636 INFO [stderr]     |
Dec 18 00:19:01.636 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 00:19:01.636 INFO [stderr] 
Dec 18 00:19:01.699 INFO [stderr] warning: unused variable: `multiple`
Dec 18 00:19:01.699 INFO [stderr]    --> src/day9.rs:167:38
Dec 18 00:19:01.699 INFO [stderr]     |
Dec 18 00:19:01.708 INFO [stderr] 167 |     pub fn part2b(player_count: i32, multiple: i32, points: i32 ) -> usize {
Dec 18 00:19:01.708 INFO [stderr]     |                                      ^^^^^^^^ help: consider using `_multiple` instead
Dec 18 00:19:01.708 INFO [stderr]     |
Dec 18 00:19:01.708 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 00:19:01.708 INFO [stderr] 
Dec 18 00:19:02.764 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
Dec 18 00:19:03.894 INFO running `"docker" "inspect" "4fc3319e5ec00b73ab5e7f922f8efd8fb6d6f4caa62fe17bbf31793a4475c218"`
Dec 18 00:19:04.330 INFO running `"docker" "rm" "-f" "4fc3319e5ec00b73ab5e7f922f8efd8fb6d6f4caa62fe17bbf31793a4475c218"`
Dec 18 00:19:04.692 INFO [stdout] 4fc3319e5ec00b73ab5e7f922f8efd8fb6d6f4caa62fe17bbf31793a4475c218