Nov 09 03:56:35.205 INFO checking tgeery/RustTcpServer against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 03:56:35.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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"`
Nov 09 03:56:35.636 INFO blam! bc30671a47ab587c36d8db7d88aac324cfb336707bbfcf24bd64941a8236c9b8
Nov 09 03:56:35.639 INFO running `"docker" "start" "-a" "bc30671a47ab587c36d8db7d88aac324cfb336707bbfcf24bd64941a8236c9b8"`
Nov 09 03:56:37.131 INFO kablam! usermod: no changes
Nov 09 03:56:37.183 INFO kablam!     Checking TcpServer v0.1.0 (/source)
Nov 09 03:56:37.514 INFO kablam! warning: crate `TcpServer` should have a snake case name such as `tcp_server`
Nov 09 03:56:37.514 INFO kablam!   |
Nov 09 03:56:37.514 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 09 03:56:37.514 INFO kablam! 
Nov 09 03:56:37.539 INFO kablam! warning: crate `TcpServer` should have a snake case name such as `tcp_server`
Nov 09 03:56:37.539 INFO kablam!   |
Nov 09 03:56:37.539 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 09 03:56:37.539 INFO kablam! 
Nov 09 03:56:37.551 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
Nov 09 03:56:37.557 INFO kablam! su: No module specific data is present
Nov 09 03:56:38.362 INFO running `"docker" "rm" "-f" "bc30671a47ab587c36d8db7d88aac324cfb336707bbfcf24bd64941a8236c9b8"`
Nov 09 03:56:38.871 INFO blam! bc30671a47ab587c36d8db7d88aac324cfb336707bbfcf24bd64941a8236c9b8