Nov 28 08:26:14.449 INFO checking bpglaser/rusty_worm against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 08:26:14.450 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 08:26:14.742 INFO [stdout] e3d70b04b24acf1248237c94e0c5a37ed30ea554ace2eb31a6c2b982828229a5
Nov 28 08:26:14.746 INFO running `"docker" "start" "-a" "e3d70b04b24acf1248237c94e0c5a37ed30ea554ace2eb31a6c2b982828229a5"`
Nov 28 08:26:15.543 INFO [stderr] usermod: no changes
Nov 28 08:26:15.811 INFO [stderr]     Checking time v0.1.36
Nov 28 08:26:15.813 INFO [stderr]     Checking deflate v0.7.2
Nov 28 08:26:15.815 INFO [stderr]     Checking gfx_core v0.5.1
Nov 28 08:26:15.816 INFO [stderr]    Compiling gfx_gl v0.3.1
Nov 28 08:26:17.328 INFO [stderr]     Checking pistoncore-event_loop v0.27.0
Nov 28 08:26:17.374 INFO [stderr]     Checking png v0.6.2
Nov 28 08:26:19.085 INFO [stderr]     Checking piston v0.27.0
Nov 28 08:26:20.788 INFO [stderr]     Checking image v0.12.1
Nov 28 08:26:40.929 INFO [stderr]     Checking gfx v0.13.0
Nov 28 08:26:40.929 INFO [stderr]     Checking gfx_device_gl v0.12.0
Nov 28 08:26:46.237 INFO [stderr]     Checking piston-gfx_texture v0.20.0
Nov 28 08:26:48.161 INFO [stderr]     Checking piston2d-gfx_graphics v0.35.0
Nov 28 08:26:51.760 INFO [stderr]     Checking piston_window v0.61.0
Nov 28 08:26:54.691 INFO [stderr]     Checking rusty_worm v0.1.0 (/source)
Nov 28 08:26:58.001 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 08:26:58.002 INFO [stderr]   --> src/main.rs:86:51
Nov 28 08:26:58.002 INFO [stderr]    |
Nov 28 08:26:58.002 INFO [stderr] 86 |         let options: Vec<_> = (0..BOARD_SIZE).zip((0..BOARD_SIZE)).filter(|&(x, y)| !self.worm.contains(&(x,y))).collect();
Nov 28 08:26:58.002 INFO [stderr]    |                                                   ^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 08:26:58.003 INFO [stderr]    |
Nov 28 08:26:58.003 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 28 08:26:58.003 INFO [stderr] 
Nov 28 08:26:58.099 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 08:26:58.100 INFO [stderr]   --> src/main.rs:86:51
Nov 28 08:26:58.100 INFO [stderr]    |
Nov 28 08:26:58.101 INFO [stderr] 86 |         let options: Vec<_> = (0..BOARD_SIZE).zip((0..BOARD_SIZE)).filter(|&(x, y)| !self.worm.contains(&(x,y))).collect();
Nov 28 08:26:58.101 INFO [stderr]    |                                                   ^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 08:26:58.101 INFO [stderr]    |
Nov 28 08:26:58.101 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 28 08:26:58.102 INFO [stderr] 
Nov 28 08:26:58.274 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.71s
Nov 28 08:26:58.299 INFO [stderr] su: No module specific data is present
Nov 28 08:26:58.886 INFO running `"docker" "inspect" "e3d70b04b24acf1248237c94e0c5a37ed30ea554ace2eb31a6c2b982828229a5"`
Nov 28 08:26:59.201 INFO running `"docker" "rm" "-f" "e3d70b04b24acf1248237c94e0c5a37ed30ea554ace2eb31a6c2b982828229a5"`
Nov 28 08:26:59.443 INFO [stdout] e3d70b04b24acf1248237c94e0c5a37ed30ea554ace2eb31a6c2b982828229a5