Oct 12 20:16:15.089 INFO checking irazorx1/AdventOfCodeDay3 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977 Oct 12 20:16:15.089 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"` Oct 12 20:16:15.299 INFO blam! 57c99617469a470ff37484d231c9a3bb15982b37a56603d996f8aa1e128dce39 Oct 12 20:16:15.301 INFO running `"docker" "start" "-a" "57c99617469a470ff37484d231c9a3bb15982b37a56603d996f8aa1e128dce39"` Oct 12 20:16:15.960 INFO kablam! usermod: no changes Oct 12 20:16:16.031 INFO kablam! Checking aoc-day3 v0.1.0 (/source) Oct 12 20:16:16.532 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 20:16:16.532 INFO kablam! --> src/main.rs:10:5 Oct 12 20:16:16.532 INFO kablam! | Oct 12 20:16:16.532 INFO kablam! 10 | f.read_to_string(&mut s); Oct 12 20:16:16.532 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 20:16:16.532 INFO kablam! | Oct 12 20:16:16.532 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 12 20:16:16.532 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 20:16:16.532 INFO kablam! Oct 12 20:16:16.713 INFO kablam! warning: unused variable: `input` Oct 12 20:16:16.713 INFO kablam! --> src/main.rs:41:9 Oct 12 20:16:16.713 INFO kablam! | Oct 12 20:16:16.713 INFO kablam! 41 | let input = "101 301 501 Oct 12 20:16:16.713 INFO kablam! | ^^^^^ help: consider using `_input` instead Oct 12 20:16:16.713 INFO kablam! | Oct 12 20:16:16.713 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 12 20:16:16.713 INFO kablam! Oct 12 20:16:16.727 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 20:16:16.727 INFO kablam! --> src/main.rs:10:5 Oct 12 20:16:16.727 INFO kablam! | Oct 12 20:16:16.727 INFO kablam! 10 | f.read_to_string(&mut s); Oct 12 20:16:16.727 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 20:16:16.727 INFO kablam! | Oct 12 20:16:16.727 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 12 20:16:16.727 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 20:16:16.727 INFO kablam! Oct 12 20:16:16.760 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.77s Oct 12 20:16:16.764 INFO kablam! su: No module specific data is present Oct 12 20:16:17.576 INFO running `"docker" "rm" "-f" "57c99617469a470ff37484d231c9a3bb15982b37a56603d996f8aa1e128dce39"` Oct 12 20:16:17.800 INFO blam! 57c99617469a470ff37484d231c9a3bb15982b37a56603d996f8aa1e128dce39