Sep 06 06:33:15.263 INFO checking gif-0.10.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 06:33:15.263 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 06:33:15.264 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-6/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 06:33:15.499 INFO blam! 7769bf44ae0a1b8c07d6d46959c4a973d495811e1f033236746ef1e1c994e47b
Sep 06 06:33:15.503 INFO running `"docker" "start" "-a" "7769bf44ae0a1b8c07d6d46959c4a973d495811e1f033236746ef1e1c994e47b"`
Sep 06 06:33:16.774 INFO kablam! usermod: no changes
Sep 06 06:33:16.831 INFO kablam!     Checking gif v0.10.0 (file:///source)
Sep 06 06:33:17.386 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:33:17.386 INFO kablam!    --> src/encoder.rs:213:53
Sep 06 06:33:17.386 INFO kablam!     |
Sep 06 06:33:17.386 INFO kablam! 213 |             let min_code_size: u8 = match flag_size((*data.iter().max().unwrap_or(&0) as usize + 1)) + 1 {
Sep 06 06:33:17.386 INFO kablam!     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:33:17.386 INFO kablam!     |
Sep 06 06:33:17.386 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 06 06:33:17.386 INFO kablam! 
Sep 06 06:33:17.466 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:33:17.466 INFO kablam!    --> src/encoder.rs:213:53
Sep 06 06:33:17.466 INFO kablam!     |
Sep 06 06:33:17.466 INFO kablam! 213 |             let min_code_size: u8 = match flag_size((*data.iter().max().unwrap_or(&0) as usize + 1)) + 1 {
Sep 06 06:33:17.466 INFO kablam!     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:33:17.466 INFO kablam!     |
Sep 06 06:33:17.466 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 06 06:33:17.466 INFO kablam! 
Sep 06 06:33:17.834 INFO kablam! warning: unused import: `std::io::prelude`
Sep 06 06:33:17.834 INFO kablam!  --> src/reader/decoder.rs:6:5
Sep 06 06:33:17.834 INFO kablam!   |
Sep 06 06:33:17.834 INFO kablam! 6 | use std::io::prelude::*;
Sep 06 06:33:17.834 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 06 06:33:17.834 INFO kablam!   |
Sep 06 06:33:17.834 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 06:33:17.834 INFO kablam! 
Sep 06 06:33:17.919 INFO kablam! warning: unused import: `std::io::prelude`
Sep 06 06:33:17.919 INFO kablam!  --> src/reader/decoder.rs:6:5
Sep 06 06:33:17.919 INFO kablam!   |
Sep 06 06:33:17.919 INFO kablam! 6 | use std::io::prelude::*;
Sep 06 06:33:17.919 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 06 06:33:17.919 INFO kablam!   |
Sep 06 06:33:17.919 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 06:33:17.919 INFO kablam! 
Sep 06 06:33:18.212 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Sep 06 06:33:18.213 INFO kablam! su: No module specific data is present
Sep 06 06:33:19.121 INFO running `"docker" "rm" "-f" "7769bf44ae0a1b8c07d6d46959c4a973d495811e1f033236746ef1e1c994e47b"`
Sep 06 06:33:19.229 INFO blam! 7769bf44ae0a1b8c07d6d46959c4a973d495811e1f033236746ef1e1c994e47b