Nov 28 17:48:01.213 INFO checking socket-io-0.1.1 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 17:48:01.213 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 17:48:01.527 INFO [stdout] 265a475bed7662cfa23f6a85fb954b20acac7d9d1f61f09453b1294cff91def0
Nov 28 17:48:01.529 INFO running `"docker" "start" "-a" "265a475bed7662cfa23f6a85fb954b20acac7d9d1f61f09453b1294cff91def0"`
Nov 28 17:48:02.031 INFO [stderr] usermod: no changes
Nov 28 17:48:02.212 INFO [stderr]     Checking cookie v0.2.5
Nov 28 17:48:03.481 INFO [stderr]     Checking hyper v0.9.18
Nov 28 17:48:08.296 INFO [stderr]     Checking iron v0.4.0
Nov 28 17:48:10.644 INFO [stderr]     Checking engine-io v0.1.4
Nov 28 17:48:13.280 INFO [stderr]     Checking socket-io v0.1.1 (/source)
Nov 28 17:48:16.628 INFO [stderr] warning: unused variable: `rooms`
Nov 28 17:48:16.629 INFO [stderr]    --> src/socket.rs:183:21
Nov 28 17:48:16.629 INFO [stderr]     |
Nov 28 17:48:16.630 INFO [stderr] 183 |             let mut rooms = self.rooms_joined.write().unwrap();
Nov 28 17:48:16.630 INFO [stderr]     |                     ^^^^^ help: consider using `_rooms` instead
Nov 28 17:48:16.631 INFO [stderr]     |
Nov 28 17:48:16.632 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 17:48:16.632 INFO [stderr] 
Nov 28 17:48:16.703 INFO [stderr] warning: variant is never constructed: `Connect`
Nov 28 17:48:16.703 INFO [stderr]   --> src/packet.rs:13:5
Nov 28 17:48:16.704 INFO [stderr]    |
Nov 28 17:48:16.705 INFO [stderr] 13 |     Connect = '0' as isize,
Nov 28 17:48:16.706 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 17:48:16.706 INFO [stderr]    |
Nov 28 17:48:16.707 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 17:48:16.707 INFO [stderr] 
Nov 28 17:48:16.708 INFO [stderr] warning: variant is never constructed: `Disconnect`
Nov 28 17:48:16.709 INFO [stderr]   --> src/packet.rs:14:5
Nov 28 17:48:16.709 INFO [stderr]    |
Nov 28 17:48:16.710 INFO [stderr] 14 |     Disconnect = '1' as isize,
Nov 28 17:48:16.711 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 17:48:16.711 INFO [stderr] 
Nov 28 17:48:16.863 INFO [stderr] warning: unused variable: `rooms`
Nov 28 17:48:16.863 INFO [stderr]    --> src/socket.rs:183:21
Nov 28 17:48:16.863 INFO [stderr]     |
Nov 28 17:48:16.863 INFO [stderr] 183 |             let mut rooms = self.rooms_joined.write().unwrap();
Nov 28 17:48:16.863 INFO [stderr]     |                     ^^^^^ help: consider using `_rooms` instead
Nov 28 17:48:16.863 INFO [stderr]     |
Nov 28 17:48:16.863 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 17:48:16.863 INFO [stderr] 
Nov 28 17:48:16.952 INFO [stderr] warning: variant is never constructed: `Disconnect`
Nov 28 17:48:16.952 INFO [stderr]   --> src/packet.rs:14:5
Nov 28 17:48:16.952 INFO [stderr]    |
Nov 28 17:48:16.952 INFO [stderr] 14 |     Disconnect = '1' as isize,
Nov 28 17:48:16.952 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 17:48:16.952 INFO [stderr]    |
Nov 28 17:48:16.952 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 17:48:16.952 INFO [stderr] 
Nov 28 17:48:16.997 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.94s
Nov 28 17:48:17.005 INFO [stderr] su: No module specific data is present
Nov 28 17:48:17.623 INFO running `"docker" "inspect" "265a475bed7662cfa23f6a85fb954b20acac7d9d1f61f09453b1294cff91def0"`
Nov 28 17:48:17.849 INFO running `"docker" "rm" "-f" "265a475bed7662cfa23f6a85fb954b20acac7d9d1f61f09453b1294cff91def0"`
Nov 28 17:48:18.139 INFO [stdout] 265a475bed7662cfa23f6a85fb954b20acac7d9d1f61f09453b1294cff91def0