Oct 13 05:29:30.074 INFO checking Baelyk/minesweeper against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977 Oct 13 05:29:30.074 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"` Oct 13 05:29:30.604 INFO blam! 9c00b7d921ff8a4e197462cb3a6a05607591e93b3cbbd8366e37494127c70cf9 Oct 13 05:29:30.608 INFO running `"docker" "start" "-a" "9c00b7d921ff8a4e197462cb3a6a05607591e93b3cbbd8366e37494127c70cf9"` Oct 13 05:29:31.717 INFO kablam! usermod: no changes Oct 13 05:29:32.103 INFO kablam! Compiling bitflags v1.0.2 Oct 13 05:29:32.125 INFO kablam! Checking piston2d-graphics v0.26.0 Oct 13 05:29:32.125 INFO kablam! Compiling syn v0.13.3 Oct 13 05:29:32.125 INFO kablam! Checking png v0.9.0 Oct 13 05:29:32.128 INFO kablam! Checking wayland-window v0.7.0 Oct 13 05:29:32.289 INFO kablam! Compiling xml-rs v0.7.0 Oct 13 05:29:35.938 INFO kablam! Checking winit v0.7.6 Oct 13 05:29:38.185 INFO kablam! Checking image v0.15.0 Oct 13 05:29:44.146 INFO kablam! Compiling gl_generator v0.6.1 Oct 13 05:29:44.152 INFO kablam! Compiling gl_generator v0.7.0 Oct 13 05:29:48.195 INFO kablam! Checking glutin v0.9.2 Oct 13 05:29:56.104 INFO kablam! Compiling gl v0.6.5 Oct 13 05:29:56.384 INFO kablam! Compiling gfx_gl v0.4.0 Oct 13 05:30:06.689 INFO kablam! Checking piston-gfx_texture v0.26.0 Oct 13 05:30:16.245 INFO kablam! Compiling serde_derive_internals v0.23.1 Oct 13 05:30:21.219 INFO kablam! Checking piston2d-gfx_graphics v0.43.0 Oct 13 05:30:31.697 INFO kablam! Checking gfx_device_gl v0.14.6 Oct 13 05:30:33.476 INFO kablam! Compiling serde_derive v1.0.43 Oct 13 05:30:48.393 INFO kablam! Checking pistoncore-input v0.19.0 Oct 13 05:30:52.301 INFO kablam! Checking pistoncore-window v0.28.0 Oct 13 05:30:54.882 INFO kablam! Checking pistoncore-event_loop v0.33.0 Oct 13 05:30:54.888 INFO kablam! Checking pistoncore-glutin_window v0.39.1 Oct 13 05:30:57.010 INFO kablam! Checking piston v0.33.0 Oct 13 05:30:59.140 INFO kablam! Checking piston_window v0.70.0 Oct 13 05:31:03.908 INFO kablam! Checking minesweeper v0.1.0 (/source) Oct 13 05:31:11.104 INFO kablam! warning: variable does not need to be mutable Oct 13 05:31:11.104 INFO kablam! --> src/main.rs:53:9 Oct 13 05:31:11.104 INFO kablam! | Oct 13 05:31:11.104 INFO kablam! 53 | let mut update = true; Oct 13 05:31:11.104 INFO kablam! | ----^^^^^^ Oct 13 05:31:11.104 INFO kablam! | | Oct 13 05:31:11.104 INFO kablam! | help: remove this `mut` Oct 13 05:31:11.104 INFO kablam! | Oct 13 05:31:11.104 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 05:31:11.104 INFO kablam! Oct 13 05:31:11.809 INFO kablam! warning: variable does not need to be mutable Oct 13 05:31:11.809 INFO kablam! --> src/main.rs:53:9 Oct 13 05:31:11.809 INFO kablam! | Oct 13 05:31:11.809 INFO kablam! 53 | let mut update = true; Oct 13 05:31:11.810 INFO kablam! | ----^^^^^^ Oct 13 05:31:11.810 INFO kablam! | | Oct 13 05:31:11.810 INFO kablam! | help: remove this `mut` Oct 13 05:31:11.810 INFO kablam! | Oct 13 05:31:11.811 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 05:31:11.811 INFO kablam! Oct 13 05:31:11.905 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 40s Oct 13 05:31:11.925 INFO kablam! su: No module specific data is present Oct 13 05:31:13.125 INFO running `"docker" "rm" "-f" "9c00b7d921ff8a4e197462cb3a6a05607591e93b3cbbd8366e37494127c70cf9"` Oct 13 05:31:13.466 INFO blam! 9c00b7d921ff8a4e197462cb3a6a05607591e93b3cbbd8366e37494127c70cf9