Oct 22 00:51:31.984 INFO checking png-0.13.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 00:51:31.984 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 22 00:51:32.293 INFO blam! e3b2fa43f5100f24325e8b7198a9bb4e0dc95b0767d22aeceb2a21f0271a967d
Oct 22 00:51:32.304 INFO running `"docker" "start" "-a" "e3b2fa43f5100f24325e8b7198a9bb4e0dc95b0767d22aeceb2a21f0271a967d"`
Oct 22 00:51:32.823 INFO kablam! usermod: no changes
Oct 22 00:51:33.037 INFO kablam!    Compiling glutin v0.17.0
Oct 22 00:51:33.037 INFO kablam!    Compiling glium v0.22.0
Oct 22 00:51:33.037 INFO kablam!     Checking png v0.13.0 (/source)
Oct 22 00:51:33.037 INFO kablam!     Checking smithay-client-toolkit v0.2.6
Oct 22 00:51:34.420 INFO kablam! warning: unnecessary parentheses around method argument
Oct 22 00:51:34.421 INFO kablam!    --> src/filter.rs:136:54
Oct 22 00:51:34.421 INFO kablam!     |
Oct 22 00:51:34.421 INFO kablam! 136 |                 current[i] = current[i].wrapping_sub((current[i - bpp].wrapping_add(previous[i]) / 2));
Oct 22 00:51:34.421 INFO kablam!     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 00:51:34.421 INFO kablam!     |
Oct 22 00:51:34.421 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 22 00:51:34.421 INFO kablam! 
Oct 22 00:51:37.924 INFO kablam!     Checking winit v0.16.2
Oct 22 00:52:06.388 INFO kablam! warning: unnecessary parentheses around method argument
Oct 22 00:52:06.388 INFO kablam!    --> src/filter.rs:136:54
Oct 22 00:52:06.388 INFO kablam!     |
Oct 22 00:52:06.388 INFO kablam! 136 |                 current[i] = current[i].wrapping_sub((current[i - bpp].wrapping_add(previous[i]) / 2));
Oct 22 00:52:06.388 INFO kablam!     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 00:52:06.388 INFO kablam!     |
Oct 22 00:52:06.388 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 22 00:52:06.389 INFO kablam! 
Oct 22 00:52:08.375 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 35.52s
Oct 22 00:52:08.387 INFO kablam! su: No module specific data is present
Oct 22 00:52:09.112 INFO running `"docker" "rm" "-f" "e3b2fa43f5100f24325e8b7198a9bb4e0dc95b0767d22aeceb2a21f0271a967d"`
Oct 22 00:52:09.373 INFO blam! e3b2fa43f5100f24325e8b7198a9bb4e0dc95b0767d22aeceb2a21f0271a967d