Dec 11 12:22:27.048 INFO checking ojsheikh/aoc2017 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 12:22:27.048 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11 12:22:27.307 INFO [stdout] 2dc12777177126febb3f69d42e23c8f644daff8e7d96d013ec7df94a082fd35a
Dec 11 12:22:27.314 INFO running `"docker" "start" "-a" "2dc12777177126febb3f69d42e23c8f644daff8e7d96d013ec7df94a082fd35a"`
Dec 11 12:22:27.662 INFO [stderr] usermod: no changes
Dec 11 12:22:27.760 INFO [stderr]     Checking fera-unionfind v0.1.0
Dec 11 12:22:27.760 INFO [stderr]     Checking memchr v1.0.2
Dec 11 12:22:27.784 INFO [stderr]     Checking primal-check v0.2.2
Dec 11 12:22:28.441 INFO [stderr]     Checking nom v3.2.1
Dec 11 12:22:30.651 INFO [stderr]     Checking aoc2017 v0.1.0 (/source)
Dec 11 12:22:32.618 INFO [stderr] warning: variable does not need to be mutable
Dec 11 12:22:32.619 INFO [stderr]   --> src/bin/day5.rs:24:9
Dec 11 12:22:32.619 INFO [stderr]    |
Dec 11 12:22:32.619 INFO [stderr] 24 |     let mut instr: Vec<i32> = contents.split("\n")
Dec 11 12:22:32.619 INFO [stderr]    |         ----^^^^^
Dec 11 12:22:32.619 INFO [stderr]    |         |
Dec 11 12:22:32.619 INFO [stderr]    |         help: remove this `mut`
Dec 11 12:22:32.619 INFO [stderr]    |
Dec 11 12:22:32.619 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 12:22:32.619 INFO [stderr] 
Dec 11 12:22:39.980 INFO [stderr] warning: variable does not need to be mutable
Dec 11 12:22:39.980 INFO [stderr]   --> src/bin/day5.rs:24:9
Dec 11 12:22:39.980 INFO [stderr]    |
Dec 11 12:22:39.980 INFO [stderr] 24 |     let mut instr: Vec<i32> = contents.split("\n")
Dec 11 12:22:39.980 INFO [stderr]    |         ----^^^^^
Dec 11 12:22:39.980 INFO [stderr]    |         |
Dec 11 12:22:39.980 INFO [stderr]    |         help: remove this `mut`
Dec 11 12:22:39.980 INFO [stderr]    |
Dec 11 12:22:39.980 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 12:22:39.980 INFO [stderr] 
Dec 11 12:22:40.968 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.28s
Dec 11 12:22:40.974 INFO [stderr] su: No module specific data is present
Dec 11 12:22:41.301 INFO running `"docker" "inspect" "2dc12777177126febb3f69d42e23c8f644daff8e7d96d013ec7df94a082fd35a"`
Dec 11 12:22:41.367 INFO running `"docker" "rm" "-f" "2dc12777177126febb3f69d42e23c8f644daff8e7d96d013ec7df94a082fd35a"`
Dec 11 12:22:41.456 INFO [stdout] 2dc12777177126febb3f69d42e23c8f644daff8e7d96d013ec7df94a082fd35a