Oct 13 10:49:07.246 INFO checking png-0.13.0 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 10:49:07.246 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 10:49:07.480 INFO blam! 7fea5c4f43fe28c7f06835fa30a2eb6b32b26e49f81c2b1f0ea7f0dab4de87b4
Oct 13 10:49:07.485 INFO running `"docker" "start" "-a" "7fea5c4f43fe28c7f06835fa30a2eb6b32b26e49f81c2b1f0ea7f0dab4de87b4"`
Oct 13 10:49:07.944 INFO kablam! usermod: no changes
Oct 13 10:49:08.168 INFO kablam!    Compiling glium v0.22.0
Oct 13 10:49:08.170 INFO kablam!     Checking png v0.13.0 (/source)
Oct 13 10:49:08.173 INFO kablam!     Checking winit v0.16.2
Oct 13 10:49:10.044 INFO kablam! warning: unnecessary parentheses around method argument
Oct 13 10:49:10.044 INFO kablam!    --> src/filter.rs:136:54
Oct 13 10:49:10.044 INFO kablam!     |
Oct 13 10:49:10.044 INFO kablam! 136 |                 current[i] = current[i].wrapping_sub((current[i - bpp].wrapping_add(previous[i]) / 2));
Oct 13 10:49:10.044 INFO kablam!     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 10:49:10.044 INFO kablam!     |
Oct 13 10:49:10.044 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 10:49:10.044 INFO kablam! 
Oct 13 10:49:15.164 INFO kablam!     Checking glutin v0.17.0
Oct 13 10:49:40.608 INFO kablam! warning: unnecessary parentheses around method argument
Oct 13 10:49:40.608 INFO kablam!    --> src/filter.rs:136:54
Oct 13 10:49:40.608 INFO kablam!     |
Oct 13 10:49:40.608 INFO kablam! 136 |                 current[i] = current[i].wrapping_sub((current[i - bpp].wrapping_add(previous[i]) / 2));
Oct 13 10:49:40.608 INFO kablam!     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 10:49:40.608 INFO kablam!     |
Oct 13 10:49:40.608 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 10:49:40.608 INFO kablam! 
Oct 13 10:49:43.160 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 35.18s
Oct 13 10:49:43.160 INFO kablam! su: No module specific data is present
Oct 13 10:49:43.683 INFO running `"docker" "rm" "-f" "7fea5c4f43fe28c7f06835fa30a2eb6b32b26e49f81c2b1f0ea7f0dab4de87b4"`
Oct 13 10:49:44.023 INFO blam! 7fea5c4f43fe28c7f06835fa30a2eb6b32b26e49f81c2b1f0ea7f0dab4de87b4