Dec 19 20:03:52.844 INFO checking badouralix/advent-of-code-2018 against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 20:03:52.844 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/badouralix/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 20:03:53.091 INFO [stdout] 5fb9fe7c3b0ca1bf9aa8468da7c1ce83c43cc77d198c19c14c9dae42d523bf01
Dec 19 20:03:53.093 INFO running `"docker" "start" "-a" "5fb9fe7c3b0ca1bf9aa8468da7c1ce83c43cc77d198c19c14c9dae42d523bf01"`
Dec 19 20:03:54.021 INFO [stderr]     Checking advent-of-code-2018 v0.1.0 (/opt/crater/workdir)
Dec 19 20:03:57.256 INFO [stderr] warning: function is never used: `run_hashmap`
Dec 19 20:03:57.256 INFO [stderr]   --> day-03/part-1/remicalixte.rs:78:1
Dec 19 20:03:57.256 INFO [stderr]    |
Dec 19 20:03:57.256 INFO [stderr] 78 | fn run_hashmap(input: String) -> String {
Dec 19 20:03:57.256 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 20:03:57.256 INFO [stderr]    |
Dec 19 20:03:57.256 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 20:03:57.256 INFO [stderr] 
Dec 19 20:03:59.686 INFO [stderr] warning: unused imports: `HashMap`, `HashSet`
Dec 19 20:03:59.686 INFO [stderr]  --> day-03/part-2/remicalixte.rs:2:24
Dec 19 20:03:59.686 INFO [stderr]   |
Dec 19 20:03:59.686 INFO [stderr] 2 | use std::collections::{HashMap, HashSet};
Dec 19 20:03:59.686 INFO [stderr]   |                        ^^^^^^^  ^^^^^^^
Dec 19 20:03:59.686 INFO [stderr]   |
Dec 19 20:03:59.686 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 20:03:59.686 INFO [stderr] 
Dec 19 20:04:00.406 INFO [stderr] warning: function is never used: `run_hashmap`
Dec 19 20:04:00.406 INFO [stderr]   --> day-03/part-1/remicalixte.rs:78:1
Dec 19 20:04:00.406 INFO [stderr]    |
Dec 19 20:04:00.406 INFO [stderr] 78 | fn run_hashmap(input: String) -> String {
Dec 19 20:04:00.407 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 20:04:00.407 INFO [stderr]    |
Dec 19 20:04:00.407 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 20:04:00.407 INFO [stderr] 
Dec 19 20:04:00.452 INFO [stderr] warning: unused imports: `HashMap`, `HashSet`
Dec 19 20:04:00.452 INFO [stderr]  --> day-03/part-2/remicalixte.rs:2:24
Dec 19 20:04:00.452 INFO [stderr]   |
Dec 19 20:04:00.452 INFO [stderr] 2 | use std::collections::{HashMap, HashSet};
Dec 19 20:04:00.452 INFO [stderr]   |                        ^^^^^^^  ^^^^^^^
Dec 19 20:04:00.452 INFO [stderr]   |
Dec 19 20:04:00.452 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 20:04:00.452 INFO [stderr] 
Dec 19 20:04:00.539 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.55s
Dec 19 20:04:00.829 INFO running `"docker" "inspect" "5fb9fe7c3b0ca1bf9aa8468da7c1ce83c43cc77d198c19c14c9dae42d523bf01"`
Dec 19 20:04:00.910 INFO running `"docker" "rm" "-f" "5fb9fe7c3b0ca1bf9aa8468da7c1ce83c43cc77d198c19c14c9dae42d523bf01"`
Dec 19 20:04:01.009 INFO [stdout] 5fb9fe7c3b0ca1bf9aa8468da7c1ce83c43cc77d198c19c14c9dae42d523bf01