Nov 02 11:36:46.443 INFO checking kryo4096/rust-chat against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 11:36:46.443 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 11:36:46.792 INFO blam! 631f4a0211201a6252868957ed990acebd4e3d277fc072096dd5ee69506009c0
Nov 02 11:36:46.804 INFO running `"docker" "start" "-a" "631f4a0211201a6252868957ed990acebd4e3d277fc072096dd5ee69506009c0"`
Nov 02 11:36:47.904 INFO kablam! usermod: no changes
Nov 02 11:36:48.067 INFO kablam!     Checking mio v0.6.14
Nov 02 11:36:50.043 INFO kablam!     Checking ws v0.7.6
Nov 02 11:36:52.336 INFO kablam!     Checking chat v0.1.0 (/source)
Nov 02 11:36:53.280 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 02 11:36:53.280 INFO kablam!   --> src/main.rs:41:15
Nov 02 11:36:53.280 INFO kablam!    |
Nov 02 11:36:53.280 INFO kablam! 41 |             if(command.len() > 0) {
Nov 02 11:36:53.280 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 11:36:53.280 INFO kablam!    |
Nov 02 11:36:53.280 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 02 11:36:53.280 INFO kablam! 
Nov 02 11:36:53.341 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 02 11:36:53.341 INFO kablam!   --> src/main.rs:41:15
Nov 02 11:36:53.341 INFO kablam!    |
Nov 02 11:36:53.341 INFO kablam! 41 |             if(command.len() > 0) {
Nov 02 11:36:53.341 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 11:36:53.341 INFO kablam!    |
Nov 02 11:36:53.341 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 02 11:36:53.341 INFO kablam! 
Nov 02 11:36:53.368 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 11:36:53.368 INFO kablam!   --> src/main.rs:45:25
Nov 02 11:36:53.368 INFO kablam!    |
Nov 02 11:36:53.368 INFO kablam! 45 |                         self.out.send("<span style=\"color: red\">Unknown Command</span><br>");
Nov 02 11:36:53.369 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:36:53.369 INFO kablam!    |
Nov 02 11:36:53.369 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 11:36:53.369 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 11:36:53.369 INFO kablam! 
Nov 02 11:36:53.369 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 11:36:53.369 INFO kablam!   --> src/main.rs:63:9
Nov 02 11:36:53.369 INFO kablam!    |
Nov 02 11:36:53.369 INFO kablam! 63 |         self.out.broadcast(format!("<span style=\"color: red\">{} has disconnected</span><br>",self.remote_addr));
Nov 02 11:36:53.370 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:36:53.370 INFO kablam!    |
Nov 02 11:36:53.370 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 11:36:53.370 INFO kablam! 
Nov 02 11:36:53.431 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 11:36:53.431 INFO kablam!   --> src/main.rs:45:25
Nov 02 11:36:53.431 INFO kablam!    |
Nov 02 11:36:53.431 INFO kablam! 45 |                         self.out.send("<span style=\"color: red\">Unknown Command</span><br>");
Nov 02 11:36:53.432 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:36:53.432 INFO kablam!    |
Nov 02 11:36:53.432 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 11:36:53.432 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 11:36:53.432 INFO kablam! 
Nov 02 11:36:53.432 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 11:36:53.432 INFO kablam!   --> src/main.rs:63:9
Nov 02 11:36:53.432 INFO kablam!    |
Nov 02 11:36:53.432 INFO kablam! 63 |         self.out.broadcast(format!("<span style=\"color: red\">{} has disconnected</span><br>",self.remote_addr));
Nov 02 11:36:53.432 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:36:53.432 INFO kablam!    |
Nov 02 11:36:53.432 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 11:36:53.432 INFO kablam! 
Nov 02 11:36:53.437 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.49s
Nov 02 11:36:53.443 INFO kablam! su: No module specific data is present
Nov 02 11:36:53.809 INFO running `"docker" "rm" "-f" "631f4a0211201a6252868957ed990acebd4e3d277fc072096dd5ee69506009c0"`
Nov 02 11:36:54.060 INFO blam! 631f4a0211201a6252868957ed990acebd4e3d277fc072096dd5ee69506009c0