Dec 18 02:27:15.147 INFO checking christiansakai/chatter against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 02:27:15.148 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/christiansakai/chatter:/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 18 02:27:15.589 INFO [stdout] eb468408f2d3ccbce4c5c58edc61178cc33e526b6b994e534ba7e2b0d5dea625
Dec 18 02:27:15.594 INFO running `"docker" "start" "-a" "eb468408f2d3ccbce4c5c58edc61178cc33e526b6b994e534ba7e2b0d5dea625"`
Dec 18 02:27:17.904 INFO [stderr]     Checking chatter v0.1.0 (/opt/crater/workdir)
Dec 18 02:27:18.312 INFO [stderr] warning: unused imports: `ErrorKind`, `Error`
Dec 18 02:27:18.312 INFO [stderr]  --> src/client.rs:6:15
Dec 18 02:27:18.312 INFO [stderr]   |
Dec 18 02:27:18.312 INFO [stderr] 6 | use std::io::{Error, ErrorKind, Read, Write};
Dec 18 02:27:18.312 INFO [stderr]   |               ^^^^^  ^^^^^^^^^
Dec 18 02:27:18.312 INFO [stderr]   |
Dec 18 02:27:18.312 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 02:27:18.312 INFO [stderr] 
Dec 18 02:27:18.312 INFO [stderr] warning: unused import: `Write`
Dec 18 02:27:18.312 INFO [stderr]  --> src/util.rs:4:21
Dec 18 02:27:18.312 INFO [stderr]   |
Dec 18 02:27:18.312 INFO [stderr] 4 | use std::io::{self, Write};
Dec 18 02:27:18.312 INFO [stderr]   |                     ^^^^^
Dec 18 02:27:18.312 INFO [stderr] 
Dec 18 02:27:18.360 INFO [stderr] warning: unused imports: `ErrorKind`, `Error`
Dec 18 02:27:18.360 INFO [stderr]  --> src/client.rs:6:15
Dec 18 02:27:18.360 INFO [stderr]   |
Dec 18 02:27:18.360 INFO [stderr] 6 | use std::io::{Error, ErrorKind, Read, Write};
Dec 18 02:27:18.360 INFO [stderr]   |               ^^^^^  ^^^^^^^^^
Dec 18 02:27:18.360 INFO [stderr]   |
Dec 18 02:27:18.360 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 02:27:18.360 INFO [stderr] 
Dec 18 02:27:18.360 INFO [stderr] warning: unused import: `Write`
Dec 18 02:27:18.360 INFO [stderr]  --> src/util.rs:4:21
Dec 18 02:27:18.360 INFO [stderr]   |
Dec 18 02:27:18.360 INFO [stderr] 4 | use std::io::{self, Write};
Dec 18 02:27:18.360 INFO [stderr]   |                     ^^^^^
Dec 18 02:27:18.360 INFO [stderr] 
Dec 18 02:27:18.556 INFO [stderr] warning: field is never used: `address`
Dec 18 02:27:18.556 INFO [stderr]   --> src/server.rs:12:5
Dec 18 02:27:18.556 INFO [stderr]    |
Dec 18 02:27:18.556 INFO [stderr] 12 |     address: SocketAddr,
Dec 18 02:27:18.556 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 18 02:27:18.556 INFO [stderr]    |
Dec 18 02:27:18.556 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 02:27:18.556 INFO [stderr] 
Dec 18 02:27:18.560 INFO [stderr] warning: field is never used: `name`
Dec 18 02:27:18.560 INFO [stderr]   --> src/client.rs:12:5
Dec 18 02:27:18.560 INFO [stderr]    |
Dec 18 02:27:18.560 INFO [stderr] 12 |     name: String,
Dec 18 02:27:18.560 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 18 02:27:18.560 INFO [stderr] 
Dec 18 02:27:18.576 INFO [stderr] warning: field is never used: `address`
Dec 18 02:27:18.576 INFO [stderr]   --> src/server.rs:12:5
Dec 18 02:27:18.576 INFO [stderr]    |
Dec 18 02:27:18.576 INFO [stderr] 12 |     address: SocketAddr,
Dec 18 02:27:18.576 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 18 02:27:18.576 INFO [stderr]    |
Dec 18 02:27:18.576 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 02:27:18.576 INFO [stderr] 
Dec 18 02:27:18.576 INFO [stderr] warning: field is never used: `name`
Dec 18 02:27:18.576 INFO [stderr]   --> src/client.rs:12:5
Dec 18 02:27:18.576 INFO [stderr]    |
Dec 18 02:27:18.576 INFO [stderr] 12 |     name: String,
Dec 18 02:27:18.576 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 18 02:27:18.576 INFO [stderr] 
Dec 18 02:27:20.722 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.89s
Dec 18 02:27:21.811 INFO running `"docker" "inspect" "eb468408f2d3ccbce4c5c58edc61178cc33e526b6b994e534ba7e2b0d5dea625"`
Dec 18 02:27:22.118 INFO running `"docker" "rm" "-f" "eb468408f2d3ccbce4c5c58edc61178cc33e526b6b994e534ba7e2b0d5dea625"`
Dec 18 02:27:22.428 INFO [stdout] eb468408f2d3ccbce4c5c58edc61178cc33e526b6b994e534ba7e2b0d5dea625