Dec 11 20:51:51.369 INFO checking christiansakai/chatter against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 20:51:51.369 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11 20:51:51.928 INFO [stdout] 67225a845c9a4fda7dfe7f1e9e8fc5d22c5b98a9d4db7794abadeb90a3961c99
Dec 11 20:51:51.930 INFO running `"docker" "start" "-a" "67225a845c9a4fda7dfe7f1e9e8fc5d22c5b98a9d4db7794abadeb90a3961c99"`
Dec 11 20:51:53.988 INFO [stderr] usermod: no changes
Dec 11 20:51:54.159 INFO [stderr]     Checking chatter v0.1.0 (/source)
Dec 11 20:51:54.796 INFO [stderr] warning: unused imports: `ErrorKind`, `Error`
Dec 11 20:51:54.796 INFO [stderr]  --> src/client.rs:6:15
Dec 11 20:51:54.796 INFO [stderr]   |
Dec 11 20:51:54.796 INFO [stderr] 6 | use std::io::{Error, ErrorKind, Read, Write};
Dec 11 20:51:54.796 INFO [stderr]   |               ^^^^^  ^^^^^^^^^
Dec 11 20:51:54.796 INFO [stderr]   |
Dec 11 20:51:54.796 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 20:51:54.796 INFO [stderr] 
Dec 11 20:51:54.796 INFO [stderr] warning: unused import: `Write`
Dec 11 20:51:54.796 INFO [stderr]  --> src/util.rs:4:21
Dec 11 20:51:54.796 INFO [stderr]   |
Dec 11 20:51:54.796 INFO [stderr] 4 | use std::io::{self, Write};
Dec 11 20:51:54.796 INFO [stderr]   |                     ^^^^^
Dec 11 20:51:54.796 INFO [stderr] 
Dec 11 20:51:55.000 INFO [stderr] warning: unused imports: `ErrorKind`, `Error`
Dec 11 20:51:55.000 INFO [stderr]  --> src/client.rs:6:15
Dec 11 20:51:55.000 INFO [stderr]   |
Dec 11 20:51:55.000 INFO [stderr] 6 | use std::io::{Error, ErrorKind, Read, Write};
Dec 11 20:51:55.000 INFO [stderr]   |               ^^^^^  ^^^^^^^^^
Dec 11 20:51:55.017 INFO [stderr]   |
Dec 11 20:51:55.017 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 20:51:55.018 INFO [stderr] 
Dec 11 20:51:55.018 INFO [stderr] warning: unused import: `Write`
Dec 11 20:51:55.018 INFO [stderr]  --> src/util.rs:4:21
Dec 11 20:51:55.018 INFO [stderr]   |
Dec 11 20:51:55.018 INFO [stderr] 4 | use std::io::{self, Write};
Dec 11 20:51:55.018 INFO [stderr]   |                     ^^^^^
Dec 11 20:51:55.018 INFO [stderr] 
Dec 11 20:51:55.171 INFO [stderr] warning: field is never used: `address`
Dec 11 20:51:55.171 INFO [stderr]   --> src/server.rs:12:5
Dec 11 20:51:55.171 INFO [stderr]    |
Dec 11 20:51:55.171 INFO [stderr] 12 |     address: SocketAddr,
Dec 11 20:51:55.171 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 11 20:51:55.184 INFO [stderr]    |
Dec 11 20:51:55.184 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 20:51:55.184 INFO [stderr] 
Dec 11 20:51:55.184 INFO [stderr] warning: field is never used: `name`
Dec 11 20:51:55.184 INFO [stderr]   --> src/client.rs:12:5
Dec 11 20:51:55.184 INFO [stderr]    |
Dec 11 20:51:55.184 INFO [stderr] 12 |     name: String,
Dec 11 20:51:55.184 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 11 20:51:55.184 INFO [stderr] 
Dec 11 20:51:55.280 INFO [stderr] warning: field is never used: `address`
Dec 11 20:51:55.280 INFO [stderr]   --> src/server.rs:12:5
Dec 11 20:51:55.280 INFO [stderr]    |
Dec 11 20:51:55.281 INFO [stderr] 12 |     address: SocketAddr,
Dec 11 20:51:55.281 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 11 20:51:55.281 INFO [stderr]    |
Dec 11 20:51:55.282 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 20:51:55.282 INFO [stderr] 
Dec 11 20:51:55.282 INFO [stderr] warning: field is never used: `name`
Dec 11 20:51:55.283 INFO [stderr]   --> src/client.rs:12:5
Dec 11 20:51:55.283 INFO [stderr]    |
Dec 11 20:51:55.283 INFO [stderr] 12 |     name: String,
Dec 11 20:51:55.283 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 11 20:51:55.283 INFO [stderr] 
Dec 11 20:51:57.677 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.65s
Dec 11 20:51:57.689 INFO [stderr] su: No module specific data is present
Dec 11 20:51:58.198 INFO running `"docker" "inspect" "67225a845c9a4fda7dfe7f1e9e8fc5d22c5b98a9d4db7794abadeb90a3961c99"`
Dec 11 20:51:58.442 INFO running `"docker" "rm" "-f" "67225a845c9a4fda7dfe7f1e9e8fc5d22c5b98a9d4db7794abadeb90a3961c99"`
Dec 11 20:51:58.780 INFO [stdout] 67225a845c9a4fda7dfe7f1e9e8fc5d22c5b98a9d4db7794abadeb90a3961c99