Dec 05 02:45:47.252 INFO checking EFulmer/aoc-2017-rust against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 02:45:47.252 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 02:45:47.831 INFO [stdout] 4425aaaec6a3dbbbae110bb4fd3ab6710aa0236b8af8a58756fbeec0b2bfaa1c
Dec 05 02:45:47.837 INFO running `"docker" "start" "-a" "4425aaaec6a3dbbbae110bb4fd3ab6710aa0236b8af8a58756fbeec0b2bfaa1c"`
Dec 05 02:45:49.275 INFO [stderr] usermod: no changes
Dec 05 02:45:49.343 INFO [stderr]     Checking advent-of-code v0.1.0 (/source)
Dec 05 02:45:50.263 INFO [stderr] warning: unused variable: `passphrases`
Dec 05 02:45:50.263 INFO [stderr]    --> src/main.rs:105:9
Dec 05 02:45:50.263 INFO [stderr]     |
Dec 05 02:45:50.263 INFO [stderr] 105 |     let passphrases = text.lines();
Dec 05 02:45:50.263 INFO [stderr]     |         ^^^^^^^^^^^ help: consider using `_passphrases` instead
Dec 05 02:45:50.263 INFO [stderr]     |
Dec 05 02:45:50.263 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 02:45:50.263 INFO [stderr] 
Dec 05 02:45:50.263 INFO [stderr] warning: value assigned to `unique_count` is never read
Dec 05 02:45:50.263 INFO [stderr]    --> src/main.rs:106:13
Dec 05 02:45:50.263 INFO [stderr]     |
Dec 05 02:45:50.263 INFO [stderr] 106 |     let mut unique_count = 0;
Dec 05 02:45:50.263 INFO [stderr]     |             ^^^^^^^^^^^^
Dec 05 02:45:50.263 INFO [stderr]     |
Dec 05 02:45:50.263 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 05 02:45:50.263 INFO [stderr] 
Dec 05 02:45:50.291 INFO [stderr] warning: unused variable: `passphrases`
Dec 05 02:45:50.291 INFO [stderr]    --> src/main.rs:105:9
Dec 05 02:45:50.291 INFO [stderr]     |
Dec 05 02:45:50.291 INFO [stderr] 105 |     let passphrases = text.lines();
Dec 05 02:45:50.291 INFO [stderr]     |         ^^^^^^^^^^^ help: consider using `_passphrases` instead
Dec 05 02:45:50.291 INFO [stderr]     |
Dec 05 02:45:50.291 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 02:45:50.291 INFO [stderr] 
Dec 05 02:45:50.291 INFO [stderr] warning: value assigned to `unique_count` is never read
Dec 05 02:45:50.291 INFO [stderr]    --> src/main.rs:106:13
Dec 05 02:45:50.291 INFO [stderr]     |
Dec 05 02:45:50.291 INFO [stderr] 106 |     let mut unique_count = 0;
Dec 05 02:45:50.291 INFO [stderr]     |             ^^^^^^^^^^^^
Dec 05 02:45:50.300 INFO [stderr]     |
Dec 05 02:45:50.300 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 05 02:45:50.300 INFO [stderr] 
Dec 05 02:45:50.419 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
Dec 05 02:45:50.419 INFO [stderr] su: No module specific data is present
Dec 05 02:45:50.957 INFO running `"docker" "inspect" "4425aaaec6a3dbbbae110bb4fd3ab6710aa0236b8af8a58756fbeec0b2bfaa1c"`
Dec 05 02:45:51.223 INFO running `"docker" "rm" "-f" "4425aaaec6a3dbbbae110bb4fd3ab6710aa0236b8af8a58756fbeec0b2bfaa1c"`
Dec 05 02:45:51.634 INFO [stdout] 4425aaaec6a3dbbbae110bb4fd3ab6710aa0236b8af8a58756fbeec0b2bfaa1c