Nov 02 12:23:46.343 INFO checking jrroman/chatter against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 12:23:46.344 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 12:23:46.802 INFO blam! 227cbf44b91d751a6476147ef67e393e782c18aa540014dc3116d7b8dc5c96bc
Nov 02 12:23:46.804 INFO running `"docker" "start" "-a" "227cbf44b91d751a6476147ef67e393e782c18aa540014dc3116d7b8dc5c96bc"`
Nov 02 12:23:49.008 INFO kablam! usermod: no changes
Nov 02 12:23:49.092 INFO kablam!     Checking chatter v0.1.0 (/source)
Nov 02 12:23:49.873 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 12:23:49.874 INFO kablam!   --> src/main.rs:26:21
Nov 02 12:23:49.875 INFO kablam!    |
Nov 02 12:23:49.875 INFO kablam! 26 |                     handle_client(stream);
Nov 02 12:23:49.876 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^
Nov 02 12:23:49.876 INFO kablam!    |
Nov 02 12:23:49.877 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 12:23:49.878 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 12:23:49.878 INFO kablam! 
Nov 02 12:23:50.041 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 12:23:50.041 INFO kablam!   --> src/main.rs:26:21
Nov 02 12:23:50.041 INFO kablam!    |
Nov 02 12:23:50.042 INFO kablam! 26 |                     handle_client(stream);
Nov 02 12:23:50.042 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^
Nov 02 12:23:50.042 INFO kablam!    |
Nov 02 12:23:50.042 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 12:23:50.042 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 12:23:50.043 INFO kablam! 
Nov 02 12:23:50.104 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Nov 02 12:23:50.105 INFO kablam! su: No module specific data is present
Nov 02 12:23:50.975 INFO running `"docker" "rm" "-f" "227cbf44b91d751a6476147ef67e393e782c18aa540014dc3116d7b8dc5c96bc"`
Nov 02 12:23:51.308 INFO blam! 227cbf44b91d751a6476147ef67e393e782c18aa540014dc3116d7b8dc5c96bc