Sep 10 18:30:00.234 INFO checking gif-0.10.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 18:30:00.234 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 18:30:00.234 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/try#3a2610c2a16575649896925631bf8cec4f4b1961:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 18:30:00.469 INFO blam! 2af2980663181859790f9be2a376b035c24335926c3532ac75b99f3d7f8a961c
Sep 10 18:30:00.471 INFO running `"docker" "start" "-a" "2af2980663181859790f9be2a376b035c24335926c3532ac75b99f3d7f8a961c"`
Sep 10 18:30:01.834 INFO kablam! usermod: no changes
Sep 10 18:30:01.910 INFO kablam!     Checking gif v0.10.0 (file:///source)
Sep 10 18:30:02.686 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 18:30:02.686 INFO kablam!    --> src/encoder.rs:213:53
Sep 10 18:30:02.686 INFO kablam!     |
Sep 10 18:30:02.686 INFO kablam! 213 |             let min_code_size: u8 = match flag_size((*data.iter().max().unwrap_or(&0) as usize + 1)) + 1 {
Sep 10 18:30:02.686 INFO kablam!     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 18:30:02.690 INFO kablam!     |
Sep 10 18:30:02.690 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 18:30:02.690 INFO kablam! 
Sep 10 18:30:02.826 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 18:30:02.826 INFO kablam!    --> src/encoder.rs:213:53
Sep 10 18:30:02.826 INFO kablam!     |
Sep 10 18:30:02.826 INFO kablam! 213 |             let min_code_size: u8 = match flag_size((*data.iter().max().unwrap_or(&0) as usize + 1)) + 1 {
Sep 10 18:30:02.826 INFO kablam!     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 18:30:02.826 INFO kablam!     |
Sep 10 18:30:02.826 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 18:30:02.826 INFO kablam! 
Sep 10 18:30:03.010 INFO kablam! warning: unused import: `std::io::prelude`
Sep 10 18:30:03.010 INFO kablam!  --> src/reader/decoder.rs:6:5
Sep 10 18:30:03.010 INFO kablam!   |
Sep 10 18:30:03.010 INFO kablam! 6 | use std::io::prelude::*;
Sep 10 18:30:03.010 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 10 18:30:03.010 INFO kablam!   |
Sep 10 18:30:03.010 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 18:30:03.010 INFO kablam! 
Sep 10 18:30:03.386 INFO kablam! warning: unused import: `std::io::prelude`
Sep 10 18:30:03.386 INFO kablam!  --> src/reader/decoder.rs:6:5
Sep 10 18:30:03.386 INFO kablam!   |
Sep 10 18:30:03.386 INFO kablam! 6 | use std::io::prelude::*;
Sep 10 18:30:03.386 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 10 18:30:03.386 INFO kablam!   |
Sep 10 18:30:03.386 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 18:30:03.386 INFO kablam! 
Sep 10 18:30:03.617 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
Sep 10 18:30:03.617 INFO kablam! su: No module specific data is present
Sep 10 18:30:04.538 INFO running `"docker" "rm" "-f" "2af2980663181859790f9be2a376b035c24335926c3532ac75b99f3d7f8a961c"`
Sep 10 18:30:04.675 INFO blam! 2af2980663181859790f9be2a376b035c24335926c3532ac75b99f3d7f8a961c