Nov 28 09:33:36.006 INFO checking anagav/advent_code_rust against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 09:33:36.006 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 28 09:33:36.284 INFO [stdout] 1459525c3a17e10ad851269bf125e0bd4cc4cf5e73b84eac20def9136c8d66e5
Nov 28 09:33:36.290 INFO running `"docker" "start" "-a" "1459525c3a17e10ad851269bf125e0bd4cc4cf5e73b84eac20def9136c8d66e5"`
Nov 28 09:33:37.599 INFO [stderr] usermod: no changes
Nov 28 09:33:37.684 INFO [stderr]     Checking advent_of_code v0.1.0 (/source)
Nov 28 09:33:40.260 INFO [stderr] warning: unused import: `Read`
Nov 28 09:33:40.260 INFO [stderr]  --> src/bin/day3.rs:4:28
Nov 28 09:33:40.260 INFO [stderr]   |
Nov 28 09:33:40.260 INFO [stderr] 4 | use std::io::{self,BufRead,Read};
Nov 28 09:33:40.260 INFO [stderr]   |                            ^^^^
Nov 28 09:33:40.260 INFO [stderr]   |
Nov 28 09:33:40.260 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 09:33:40.260 INFO [stderr] 
Nov 28 09:33:41.408 INFO [stderr] warning: unused import: `std::io::prelude`
Nov 28 09:33:41.408 INFO [stderr]  --> src/bin/day1.rs:5:5
Nov 28 09:33:41.408 INFO [stderr]   |
Nov 28 09:33:41.408 INFO [stderr] 5 | use std::io::prelude::*;
Nov 28 09:33:41.408 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 28 09:33:41.408 INFO [stderr]   |
Nov 28 09:33:41.408 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 09:33:41.408 INFO [stderr] 
Nov 28 09:33:41.773 INFO [stderr] warning: unused import: `Read`
Nov 28 09:33:41.773 INFO [stderr]  --> src/bin/day3.rs:4:28
Nov 28 09:33:41.773 INFO [stderr]   |
Nov 28 09:33:41.776 INFO [stderr] 4 | use std::io::{self,BufRead,Read};
Nov 28 09:33:41.777 INFO [stderr]   |                            ^^^^
Nov 28 09:33:41.777 INFO [stderr]   |
Nov 28 09:33:41.777 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 09:33:41.777 INFO [stderr] 
Nov 28 09:33:42.364 INFO [stderr] warning: unused import: `std::io::prelude`
Nov 28 09:33:42.365 INFO [stderr]  --> src/bin/day1.rs:5:5
Nov 28 09:33:42.365 INFO [stderr]   |
Nov 28 09:33:42.365 INFO [stderr] 5 | use std::io::prelude::*;
Nov 28 09:33:42.366 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 28 09:33:42.366 INFO [stderr]   |
Nov 28 09:33:42.366 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 09:33:42.367 INFO [stderr] 
Nov 28 09:33:42.396 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.77s
Nov 28 09:33:42.398 INFO [stderr] su: No module specific data is present
Nov 28 09:33:43.090 INFO running `"docker" "inspect" "1459525c3a17e10ad851269bf125e0bd4cc4cf5e73b84eac20def9136c8d66e5"`
Nov 28 09:33:43.325 INFO running `"docker" "rm" "-f" "1459525c3a17e10ad851269bf125e0bd4cc4cf5e73b84eac20def9136c8d66e5"`
Nov 28 09:33:43.684 INFO [stdout] 1459525c3a17e10ad851269bf125e0bd4cc4cf5e73b84eac20def9136c8d66e5