Dec 17 20:28:33.181 INFO checking luciusmagn/rust-tcp-client against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 20:28:33.181 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/luciusmagn/rust-tcp-client:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 20:28:33.664 INFO [stdout] 34daa15fbaa07ca7b3a918cc0564f0ba01828e6635d58e5eb35c081acecd3315
Dec 17 20:28:33.672 INFO running `"docker" "start" "-a" "34daa15fbaa07ca7b3a918cc0564f0ba01828e6635d58e5eb35c081acecd3315"`
Dec 17 20:28:35.708 INFO [stderr]     Checking termion v1.3.0
Dec 17 20:28:36.676 INFO [stderr]     Checking client v0.1.0 (/opt/crater/workdir)
Dec 17 20:28:37.024 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 17 20:28:37.024 INFO [stderr]  --> src/main.rs:4:5
Dec 17 20:28:37.024 INFO [stderr]   |
Dec 17 20:28:37.024 INFO [stderr] 4 | use std::io::prelude::*;
Dec 17 20:28:37.024 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 17 20:28:37.024 INFO [stderr]   |
Dec 17 20:28:37.024 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 20:28:37.024 INFO [stderr] 
Dec 17 20:28:37.024 INFO [stderr] warning: unused import: `MouseEvent`
Dec 17 20:28:37.024 INFO [stderr]  --> src/main.rs:7:34
Dec 17 20:28:37.024 INFO [stderr]   |
Dec 17 20:28:37.024 INFO [stderr] 7 | use termion::event::{Key, Event, MouseEvent};
Dec 17 20:28:37.024 INFO [stderr]   |                                  ^^^^^^^^^^
Dec 17 20:28:37.024 INFO [stderr] 
Dec 17 20:28:37.076 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 17 20:28:37.076 INFO [stderr]  --> src/main.rs:4:5
Dec 17 20:28:37.076 INFO [stderr]   |
Dec 17 20:28:37.076 INFO [stderr] 4 | use std::io::prelude::*;
Dec 17 20:28:37.076 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 17 20:28:37.076 INFO [stderr]   |
Dec 17 20:28:37.077 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 20:28:37.077 INFO [stderr] 
Dec 17 20:28:37.077 INFO [stderr] warning: unused import: `MouseEvent`
Dec 17 20:28:37.078 INFO [stderr]  --> src/main.rs:7:34
Dec 17 20:28:37.078 INFO [stderr]   |
Dec 17 20:28:37.078 INFO [stderr] 7 | use termion::event::{Key, Event, MouseEvent};
Dec 17 20:28:37.079 INFO [stderr]   |                                  ^^^^^^^^^^
Dec 17 20:28:37.079 INFO [stderr] 
Dec 17 20:28:37.212 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
Dec 17 20:28:38.276 INFO running `"docker" "inspect" "34daa15fbaa07ca7b3a918cc0564f0ba01828e6635d58e5eb35c081acecd3315"`
Dec 17 20:28:38.476 INFO running `"docker" "rm" "-f" "34daa15fbaa07ca7b3a918cc0564f0ba01828e6635d58e5eb35c081acecd3315"`
Dec 17 20:28:38.756 INFO [stdout] 34daa15fbaa07ca7b3a918cc0564f0ba01828e6635d58e5eb35c081acecd3315