Oct 12 10:15:14.430 INFO checking yogesum/port_sniffer against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 10:15:14.432 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/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 10:15:14.945 INFO blam! 34f538fb9f14a93d7b340ba5955f2e7ed80fa4c70a42dd5387228ef03c19e2cb
Oct 12 10:15:14.947 INFO running `"docker" "start" "-a" "34f538fb9f14a93d7b340ba5955f2e7ed80fa4c70a42dd5387228ef03c19e2cb"`
Oct 12 10:15:17.237 INFO kablam! usermod: no changes
Oct 12 10:15:17.281 INFO kablam!     Checking port_sniffer v0.1.0 (/source)
Oct 12 10:15:17.625 INFO kablam! warning: field is never used: `flag`
Oct 12 10:15:17.625 INFO kablam!   --> src/main.rs:12:5
Oct 12 10:15:17.626 INFO kablam!    |
Oct 12 10:15:17.626 INFO kablam! 12 |     flag: String,
Oct 12 10:15:17.626 INFO kablam!    |     ^^^^^^^^^^^^
Oct 12 10:15:17.626 INFO kablam!    |
Oct 12 10:15:17.627 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 10:15:17.627 INFO kablam! 
Oct 12 10:15:17.773 INFO kablam! warning: field is never used: `flag`
Oct 12 10:15:17.773 INFO kablam!   --> src/main.rs:12:5
Oct 12 10:15:17.773 INFO kablam!    |
Oct 12 10:15:17.774 INFO kablam! 12 |     flag: String,
Oct 12 10:15:17.774 INFO kablam!    |     ^^^^^^^^^^^^
Oct 12 10:15:17.774 INFO kablam!    |
Oct 12 10:15:17.775 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 10:15:17.775 INFO kablam! 
Oct 12 10:15:17.820 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
Oct 12 10:15:17.826 INFO kablam! su: No module specific data is present
Oct 12 10:15:19.532 INFO running `"docker" "rm" "-f" "34f538fb9f14a93d7b340ba5955f2e7ed80fa4c70a42dd5387228ef03c19e2cb"`
Oct 12 10:15:19.950 INFO blam! 34f538fb9f14a93d7b340ba5955f2e7ed80fa4c70a42dd5387228ef03c19e2cb