Oct 13 10:49:04.693 INFO checking png_encode_mini-0.1.2 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 10:49:04.694 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/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 10:49:04.949 INFO blam! 623d7e131879b5cf5f13743ce62df47db0659977f3aa0acd47304cb5d86b24fe
Oct 13 10:49:04.957 INFO running `"docker" "start" "-a" "623d7e131879b5cf5f13743ce62df47db0659977f3aa0acd47304cb5d86b24fe"`
Oct 13 10:49:06.007 INFO kablam! usermod: no changes
Oct 13 10:49:06.039 INFO kablam!     Checking png_encode_mini v0.1.2 (/source)
Oct 13 10:49:06.560 INFO kablam! warning: unnecessary parentheses around method argument
Oct 13 10:49:06.560 INFO kablam!    --> src/lib.rs:211:29
Oct 13 10:49:06.560 INFO kablam!     |
Oct 13 10:49:06.560 INFO kablam! 211 |             raw_data.extend((&image[(span as usize)..(span + width_byte_4) as usize]));
Oct 13 10:49:06.560 INFO kablam!     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 10:49:06.560 INFO kablam!     |
Oct 13 10:49:06.560 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 10:49:06.560 INFO kablam! 
Oct 13 10:49:06.684 INFO kablam! warning: unnecessary parentheses around method argument
Oct 13 10:49:06.684 INFO kablam!    --> src/lib.rs:211:29
Oct 13 10:49:06.684 INFO kablam!     |
Oct 13 10:49:06.684 INFO kablam! 211 |             raw_data.extend((&image[(span as usize)..(span + width_byte_4) as usize]));
Oct 13 10:49:06.684 INFO kablam!     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 10:49:06.684 INFO kablam!     |
Oct 13 10:49:06.684 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 10:49:06.684 INFO kablam! 
Oct 13 10:49:07.553 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
Oct 13 10:49:07.564 INFO kablam! su: No module specific data is present
Oct 13 10:49:07.878 INFO running `"docker" "rm" "-f" "623d7e131879b5cf5f13743ce62df47db0659977f3aa0acd47304cb5d86b24fe"`
Oct 13 10:49:08.000 INFO blam! 623d7e131879b5cf5f13743ce62df47db0659977f3aa0acd47304cb5d86b24fe