Dec 12 00:08:43.067 INFO checking Swatinem/aoc2016 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 00:08:43.067 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 00:08:43.509 INFO [stdout] 7b0831d8a3c8ea5b32823f0276b1c7bd5206bca0e89723e9ac740f3efb3d3ec9
Dec 12 00:08:43.510 INFO running `"docker" "start" "-a" "7b0831d8a3c8ea5b32823f0276b1c7bd5206bca0e89723e9ac740f3efb3d3ec9"`
Dec 12 00:08:45.052 INFO [stderr] usermod: no changes
Dec 12 00:08:45.132 INFO [stderr]     Checking aoc2016 v0.1.0 (/source)
Dec 12 00:08:46.258 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:08:46.258 INFO [stderr]   --> src/day1b.rs:33:9
Dec 12 00:08:46.258 INFO [stderr]    |
Dec 12 00:08:46.259 INFO [stderr] 33 |     let mut input = input;
Dec 12 00:08:46.259 INFO [stderr]    |         ----^^^^^
Dec 12 00:08:46.259 INFO [stderr]    |         |
Dec 12 00:08:46.259 INFO [stderr]    |         help: remove this `mut`
Dec 12 00:08:46.260 INFO [stderr]    |
Dec 12 00:08:46.262 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 00:08:46.262 INFO [stderr] 
Dec 12 00:08:46.401 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:08:46.401 INFO [stderr]   --> src/day1b.rs:33:9
Dec 12 00:08:46.401 INFO [stderr]    |
Dec 12 00:08:46.401 INFO [stderr] 33 |     let mut input = input;
Dec 12 00:08:46.401 INFO [stderr]    |         ----^^^^^
Dec 12 00:08:46.401 INFO [stderr]    |         |
Dec 12 00:08:46.402 INFO [stderr]    |         help: remove this `mut`
Dec 12 00:08:46.402 INFO [stderr]    |
Dec 12 00:08:46.402 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 00:08:46.402 INFO [stderr] 
Dec 12 00:08:46.476 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Dec 12 00:08:46.479 INFO [stderr] su: No module specific data is present
Dec 12 00:08:47.513 INFO running `"docker" "inspect" "7b0831d8a3c8ea5b32823f0276b1c7bd5206bca0e89723e9ac740f3efb3d3ec9"`
Dec 12 00:08:47.758 INFO running `"docker" "rm" "-f" "7b0831d8a3c8ea5b32823f0276b1c7bd5206bca0e89723e9ac740f3efb3d3ec9"`
Dec 12 00:08:48.084 INFO [stdout] 7b0831d8a3c8ea5b32823f0276b1c7bd5206bca0e89723e9ac740f3efb3d3ec9