Oct 31 19:50:01.764 INFO checking tgeery/RustTcpServer against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 19:50:01.766 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Oct 31 19:50:02.172 INFO blam! ba3b916240b775c714c801e16f848a5b778e5210df8b80c127c81742f85de70a
Oct 31 19:50:02.174 INFO running `"docker" "start" "-a" "ba3b916240b775c714c801e16f848a5b778e5210df8b80c127c81742f85de70a"`
Oct 31 19:50:03.892 INFO kablam! usermod: no changes
Oct 31 19:50:03.952 INFO kablam!     Checking TcpServer v0.1.0 (/source)
Oct 31 19:50:04.264 INFO kablam! warning: crate `TcpServer` should have a snake case name such as `tcp_server`
Oct 31 19:50:04.264 INFO kablam!   |
Oct 31 19:50:04.264 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 31 19:50:04.264 INFO kablam! 
Oct 31 19:50:04.366 INFO kablam! warning: crate `TcpServer` should have a snake case name such as `tcp_server`
Oct 31 19:50:04.366 INFO kablam!   |
Oct 31 19:50:04.366 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 31 19:50:04.368 INFO kablam! 
Oct 31 19:50:04.392 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
Oct 31 19:50:04.392 INFO kablam! su: No module specific data is present
Oct 31 19:50:05.607 INFO running `"docker" "rm" "-f" "ba3b916240b775c714c801e16f848a5b778e5210df8b80c127c81742f85de70a"`
Oct 31 19:50:05.904 INFO blam! ba3b916240b775c714c801e16f848a5b778e5210df8b80c127c81742f85de70a