Nov 28 14:22:51.987 INFO checking BrandtNick/rust-minigrep against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 14:22:51.987 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 14:22:52.255 INFO [stdout] 045e5365354015d2f565c9c004f129079aa3fe8124a4fca8102d617f645e5166
Nov 28 14:22:52.257 INFO running `"docker" "start" "-a" "045e5365354015d2f565c9c004f129079aa3fe8124a4fca8102d617f645e5166"`
Nov 28 14:22:52.835 INFO [stderr] usermod: no changes
Nov 28 14:22:52.885 INFO [stderr]     Checking minigrep v0.1.0 (/source)
Nov 28 14:22:53.329 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 28 14:22:53.329 INFO [stderr]  --> src/lib.rs:2:5
Nov 28 14:22:53.329 INFO [stderr]   |
Nov 28 14:22:53.329 INFO [stderr] 2 | use std::io::prelude::*;
Nov 28 14:22:53.329 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 28 14:22:53.330 INFO [stderr]   |
Nov 28 14:22:53.330 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 14:22:53.330 INFO [stderr] 
Nov 28 14:22:53.490 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 28 14:22:53.491 INFO [stderr]  --> src/lib.rs:2:5
Nov 28 14:22:53.491 INFO [stderr]   |
Nov 28 14:22:53.492 INFO [stderr] 2 | use std::io::prelude::*;
Nov 28 14:22:53.493 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 28 14:22:53.493 INFO [stderr]   |
Nov 28 14:22:53.494 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 14:22:53.494 INFO [stderr] 
Nov 28 14:22:54.481 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Nov 28 14:22:54.485 INFO [stderr] su: No module specific data is present
Nov 28 14:22:55.864 INFO running `"docker" "inspect" "045e5365354015d2f565c9c004f129079aa3fe8124a4fca8102d617f645e5166"`
Nov 28 14:22:56.182 INFO running `"docker" "rm" "-f" "045e5365354015d2f565c9c004f129079aa3fe8124a4fca8102d617f645e5166"`
Nov 28 14:22:56.568 INFO [stdout] 045e5365354015d2f565c9c004f129079aa3fe8124a4fca8102d617f645e5166