Sep 17 17:05:26.970 INFO checking socket-io-0.1.1 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 17:05:26.970 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 17:05:26.970 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-0/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 17:05:27.171 INFO blam! fe184e06d9958ad30fc2d925a9b36bcf72fd63da5e85417695f506ba9cba1542
Sep 17 17:05:27.177 INFO running `"docker" "start" "-a" "fe184e06d9958ad30fc2d925a9b36bcf72fd63da5e85417695f506ba9cba1542"`
Sep 17 17:05:28.475 INFO kablam! usermod: no changes
Sep 17 17:05:28.699 INFO kablam!     Checking cookie v0.2.5
Sep 17 17:05:29.205 INFO kablam!     Checking hyper v0.9.18
Sep 17 17:05:32.726 INFO kablam!     Checking iron v0.4.0
Sep 17 17:05:33.606 INFO kablam!     Checking engine-io v0.1.4
Sep 17 17:05:34.724 INFO kablam!     Checking socket-io v0.1.1 (/source)
Sep 17 17:05:36.363 INFO kablam! warning: unused variable: `rooms`
Sep 17 17:05:36.363 INFO kablam!    --> src/socket.rs:183:21
Sep 17 17:05:36.363 INFO kablam!     |
Sep 17 17:05:36.363 INFO kablam! 183 |             let mut rooms = self.rooms_joined.write().unwrap();
Sep 17 17:05:36.363 INFO kablam!     |                     ^^^^^ help: consider using `_rooms` instead
Sep 17 17:05:36.363 INFO kablam!     |
Sep 17 17:05:36.363 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 17 17:05:36.363 INFO kablam! 
Sep 17 17:05:36.435 INFO kablam! warning: variant is never constructed: `Connect`
Sep 17 17:05:36.435 INFO kablam!   --> src/packet.rs:13:5
Sep 17 17:05:36.435 INFO kablam!    |
Sep 17 17:05:36.435 INFO kablam! 13 |     Connect = '0' as isize,
Sep 17 17:05:36.435 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 17 17:05:36.435 INFO kablam!    |
Sep 17 17:05:36.435 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 17 17:05:36.435 INFO kablam! 
Sep 17 17:05:36.435 INFO kablam! warning: variant is never constructed: `Disconnect`
Sep 17 17:05:36.435 INFO kablam!   --> src/packet.rs:14:5
Sep 17 17:05:36.435 INFO kablam!    |
Sep 17 17:05:36.435 INFO kablam! 14 |     Disconnect = '1' as isize,
Sep 17 17:05:36.435 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 17:05:36.435 INFO kablam! 
Sep 17 17:05:36.491 INFO kablam! warning: unused variable: `rooms`
Sep 17 17:05:36.491 INFO kablam!    --> src/socket.rs:183:21
Sep 17 17:05:36.491 INFO kablam!     |
Sep 17 17:05:36.491 INFO kablam! 183 |             let mut rooms = self.rooms_joined.write().unwrap();
Sep 17 17:05:36.491 INFO kablam!     |                     ^^^^^ help: consider using `_rooms` instead
Sep 17 17:05:36.491 INFO kablam!     |
Sep 17 17:05:36.491 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 17 17:05:36.491 INFO kablam! 
Sep 17 17:05:36.575 INFO kablam! warning: variant is never constructed: `Disconnect`
Sep 17 17:05:36.575 INFO kablam!   --> src/packet.rs:14:5
Sep 17 17:05:36.575 INFO kablam!    |
Sep 17 17:05:36.575 INFO kablam! 14 |     Disconnect = '1' as isize,
Sep 17 17:05:36.575 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 17:05:36.575 INFO kablam!    |
Sep 17 17:05:36.575 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 17 17:05:36.575 INFO kablam! 
Sep 17 17:05:36.611 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.12s
Sep 17 17:05:36.624 INFO kablam! su: No module specific data is present
Sep 17 17:05:37.251 INFO running `"docker" "rm" "-f" "fe184e06d9958ad30fc2d925a9b36bcf72fd63da5e85417695f506ba9cba1542"`
Sep 17 17:05:37.535 INFO blam! fe184e06d9958ad30fc2d925a9b36bcf72fd63da5e85417695f506ba9cba1542