Dec 04 08:47:22.774 INFO checking tgeery/RustTcpClient against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 08:47:22.774 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 08:47:23.259 INFO [stdout] 421a35d12573ea51992d0401b19846bfae365588c10836d3a3ddf3c69d25cd9e
Dec 04 08:47:23.264 INFO running `"docker" "start" "-a" "421a35d12573ea51992d0401b19846bfae365588c10836d3a3ddf3c69d25cd9e"`
Dec 04 08:47:24.587 INFO [stderr] usermod: no changes
Dec 04 08:47:24.667 INFO [stderr]     Checking TcpClient v0.1.0 (/source)
Dec 04 08:47:24.963 INFO [stderr] warning: unused import: `std::io::Write`
Dec 04 08:47:24.963 INFO [stderr]  --> src/main.rs:1:5
Dec 04 08:47:24.963 INFO [stderr]   |
Dec 04 08:47:24.963 INFO [stderr] 1 | use std::io::Write;
Dec 04 08:47:24.963 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 04 08:47:24.963 INFO [stderr]   |
Dec 04 08:47:24.963 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 08:47:24.963 INFO [stderr] 
Dec 04 08:47:25.015 INFO [stderr] warning: unused import: `std::io::Write`
Dec 04 08:47:25.015 INFO [stderr]  --> src/main.rs:1:5
Dec 04 08:47:25.015 INFO [stderr]   |
Dec 04 08:47:25.015 INFO [stderr] 1 | use std::io::Write;
Dec 04 08:47:25.015 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 04 08:47:25.015 INFO [stderr]   |
Dec 04 08:47:25.015 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 08:47:25.015 INFO [stderr] 
Dec 04 08:47:25.027 INFO [stderr] warning: crate `TcpClient` should have a snake case name such as `tcp_client`
Dec 04 08:47:25.027 INFO [stderr]   |
Dec 04 08:47:25.027 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 04 08:47:25.027 INFO [stderr] 
Dec 04 08:47:25.079 INFO [stderr] warning: crate `TcpClient` should have a snake case name such as `tcp_client`
Dec 04 08:47:25.079 INFO [stderr]   |
Dec 04 08:47:25.079 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 04 08:47:25.079 INFO [stderr] 
Dec 04 08:47:25.111 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
Dec 04 08:47:25.111 INFO [stderr] su: No module specific data is present
Dec 04 08:47:26.086 INFO running `"docker" "inspect" "421a35d12573ea51992d0401b19846bfae365588c10836d3a3ddf3c69d25cd9e"`
Dec 04 08:47:26.503 INFO running `"docker" "rm" "-f" "421a35d12573ea51992d0401b19846bfae365588c10836d3a3ddf3c69d25cd9e"`
Dec 04 08:47:26.955 INFO [stdout] 421a35d12573ea51992d0401b19846bfae365588c10836d3a3ddf3c69d25cd9e