Dec 04 20:57:19.356 INFO checking christiansakai/chatter against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 20:57:19.356 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 04 20:57:19.847 INFO [stdout] b52f5cf5bdf1afbf9eb051efa6d4f44dfc9a96638a207d2acb864e2a3b6e55b2
Dec 04 20:57:19.849 INFO running `"docker" "start" "-a" "b52f5cf5bdf1afbf9eb051efa6d4f44dfc9a96638a207d2acb864e2a3b6e55b2"`
Dec 04 20:57:21.890 INFO [stderr] usermod: no changes
Dec 04 20:57:22.075 INFO [stderr]     Checking chatter v0.1.0 (/source)
Dec 04 20:57:22.948 INFO [stderr] warning: unused imports: `ErrorKind`, `Error`
Dec 04 20:57:22.949 INFO [stderr]  --> src/client.rs:6:15
Dec 04 20:57:22.949 INFO [stderr]   |
Dec 04 20:57:22.949 INFO [stderr] 6 | use std::io::{Error, ErrorKind, Read, Write};
Dec 04 20:57:22.949 INFO [stderr]   |               ^^^^^  ^^^^^^^^^
Dec 04 20:57:22.949 INFO [stderr]   |
Dec 04 20:57:22.949 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 20:57:22.949 INFO [stderr] 
Dec 04 20:57:22.949 INFO [stderr] warning: unused import: `Write`
Dec 04 20:57:22.949 INFO [stderr]  --> src/util.rs:4:21
Dec 04 20:57:22.949 INFO [stderr]   |
Dec 04 20:57:22.949 INFO [stderr] 4 | use std::io::{self, Write};
Dec 04 20:57:22.949 INFO [stderr]   |                     ^^^^^
Dec 04 20:57:22.949 INFO [stderr] 
Dec 04 20:57:23.071 INFO [stderr] warning: unused imports: `ErrorKind`, `Error`
Dec 04 20:57:23.071 INFO [stderr]  --> src/client.rs:6:15
Dec 04 20:57:23.071 INFO [stderr]   |
Dec 04 20:57:23.071 INFO [stderr] 6 | use std::io::{Error, ErrorKind, Read, Write};
Dec 04 20:57:23.071 INFO [stderr]   |               ^^^^^  ^^^^^^^^^
Dec 04 20:57:23.071 INFO [stderr]   |
Dec 04 20:57:23.072 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 20:57:23.072 INFO [stderr] 
Dec 04 20:57:23.079 INFO [stderr] warning: unused import: `Write`
Dec 04 20:57:23.079 INFO [stderr]  --> src/util.rs:4:21
Dec 04 20:57:23.079 INFO [stderr]   |
Dec 04 20:57:23.079 INFO [stderr] 4 | use std::io::{self, Write};
Dec 04 20:57:23.079 INFO [stderr]   |                     ^^^^^
Dec 04 20:57:23.079 INFO [stderr] 
Dec 04 20:57:23.295 INFO [stderr] warning: field is never used: `address`
Dec 04 20:57:23.295 INFO [stderr]   --> src/server.rs:12:5
Dec 04 20:57:23.295 INFO [stderr]    |
Dec 04 20:57:23.295 INFO [stderr] 12 |     address: SocketAddr,
Dec 04 20:57:23.295 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 04 20:57:23.295 INFO [stderr]    |
Dec 04 20:57:23.295 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 20:57:23.295 INFO [stderr] 
Dec 04 20:57:23.295 INFO [stderr] warning: field is never used: `name`
Dec 04 20:57:23.295 INFO [stderr]   --> src/client.rs:12:5
Dec 04 20:57:23.295 INFO [stderr]    |
Dec 04 20:57:23.295 INFO [stderr] 12 |     name: String,
Dec 04 20:57:23.295 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 04 20:57:23.295 INFO [stderr] 
Dec 04 20:57:23.463 INFO [stderr] warning: field is never used: `address`
Dec 04 20:57:23.463 INFO [stderr]   --> src/server.rs:12:5
Dec 04 20:57:23.463 INFO [stderr]    |
Dec 04 20:57:23.464 INFO [stderr] 12 |     address: SocketAddr,
Dec 04 20:57:23.464 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 04 20:57:23.464 INFO [stderr]    |
Dec 04 20:57:23.465 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 20:57:23.465 INFO [stderr] 
Dec 04 20:57:23.465 INFO [stderr] warning: field is never used: `name`
Dec 04 20:57:23.465 INFO [stderr]   --> src/client.rs:12:5
Dec 04 20:57:23.466 INFO [stderr]    |
Dec 04 20:57:23.466 INFO [stderr] 12 |     name: String,
Dec 04 20:57:23.466 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 04 20:57:23.466 INFO [stderr] 
Dec 04 20:57:26.255 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.33s
Dec 04 20:57:26.267 INFO [stderr] su: No module specific data is present
Dec 04 20:57:27.089 INFO running `"docker" "inspect" "b52f5cf5bdf1afbf9eb051efa6d4f44dfc9a96638a207d2acb864e2a3b6e55b2"`
Dec 04 20:57:27.373 INFO running `"docker" "rm" "-f" "b52f5cf5bdf1afbf9eb051efa6d4f44dfc9a96638a207d2acb864e2a3b6e55b2"`
Dec 04 20:57:27.747 INFO [stdout] b52f5cf5bdf1afbf9eb051efa6d4f44dfc9a96638a207d2acb864e2a3b6e55b2