Nov 28 03:15:43.163 INFO checking jkurian/minigrep against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 03:15:43.163 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 03:15:43.341 INFO [stdout] 0085adea728b56a6bce6517911c1f13c86fd6a33407cdbf9631f5623b96b55db
Nov 28 03:15:43.345 INFO running `"docker" "start" "-a" "0085adea728b56a6bce6517911c1f13c86fd6a33407cdbf9631f5623b96b55db"`
Nov 28 03:15:44.027 INFO [stderr] usermod: no changes
Nov 28 03:15:44.080 INFO [stderr]     Checking minigrep v0.1.0 (/source)
Nov 28 03:15:44.695 INFO [stderr] warning: unused variable: `args`
Nov 28 03:15:44.695 INFO [stderr]  --> src/main.rs:9:9
Nov 28 03:15:44.695 INFO [stderr]   |
Nov 28 03:15:44.695 INFO [stderr] 9 |     let args: Vec<String> = env::args().collect();
Nov 28 03:15:44.695 INFO [stderr]   |         ^^^^ help: consider using `_args` instead
Nov 28 03:15:44.705 INFO [stderr]   |
Nov 28 03:15:44.706 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 28 03:15:44.706 INFO [stderr] 
Nov 28 03:15:44.896 INFO [stderr] warning: unused variable: `args`
Nov 28 03:15:44.896 INFO [stderr]  --> src/main.rs:9:9
Nov 28 03:15:44.897 INFO [stderr]   |
Nov 28 03:15:44.897 INFO [stderr] 9 |     let args: Vec<String> = env::args().collect();
Nov 28 03:15:44.898 INFO [stderr]   |         ^^^^ help: consider using `_args` instead
Nov 28 03:15:44.898 INFO [stderr]   |
Nov 28 03:15:44.899 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 28 03:15:44.899 INFO [stderr] 
Nov 28 03:15:44.942 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Nov 28 03:15:44.945 INFO [stderr] su: No module specific data is present
Nov 28 03:15:45.360 INFO running `"docker" "inspect" "0085adea728b56a6bce6517911c1f13c86fd6a33407cdbf9631f5623b96b55db"`
Nov 28 03:15:45.602 INFO running `"docker" "rm" "-f" "0085adea728b56a6bce6517911c1f13c86fd6a33407cdbf9631f5623b96b55db"`
Nov 28 03:15:45.816 INFO [stdout] 0085adea728b56a6bce6517911c1f13c86fd6a33407cdbf9631f5623b96b55db