Sep 21 08:33:49.124 INFO checking imagefmt-4.0.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 08:33:49.124 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 08:33:49.124 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-7/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 08:33:49.370 INFO blam! 13d1cb97fc580980c05610b6220ea06b8ed8ce42fa8b8ed3cef2058a7f2b21bc
Sep 21 08:33:49.371 INFO running `"docker" "start" "-a" "13d1cb97fc580980c05610b6220ea06b8ed8ce42fa8b8ed3cef2058a7f2b21bc"`
Sep 21 08:33:50.522 INFO kablam! usermod: no changes
Sep 21 08:33:50.642 INFO kablam!     Checking imagefmt v4.0.0 (/source)
Sep 21 08:33:52.596 INFO kablam! warning: unused import: `Write`
Sep 21 08:33:52.596 INFO kablam!   --> src/lib.rs:35:27
Sep 21 08:33:52.596 INFO kablam!    |
Sep 21 08:33:52.596 INFO kablam! 35 | use std::io::{self, Read, Write, BufReader, BufWriter, ErrorKind, Seek, SeekFrom};
Sep 21 08:33:52.596 INFO kablam!    |                           ^^^^^
Sep 21 08:33:52.596 INFO kablam!    |
Sep 21 08:33:52.596 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 08:33:52.596 INFO kablam! 
Sep 21 08:33:52.982 INFO kablam! warning: unused import: `Write`
Sep 21 08:33:52.982 INFO kablam!   --> src/lib.rs:35:27
Sep 21 08:33:52.982 INFO kablam!    |
Sep 21 08:33:52.982 INFO kablam! 35 | use std::io::{self, Read, Write, BufReader, BufWriter, ErrorKind, Seek, SeekFrom};
Sep 21 08:33:52.982 INFO kablam!    |                           ^^^^^
Sep 21 08:33:52.982 INFO kablam!    |
Sep 21 08:33:52.982 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 08:33:52.982 INFO kablam! 
Sep 21 08:33:53.550 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.99s
Sep 21 08:33:53.550 INFO kablam! su: No module specific data is present
Sep 21 08:33:54.677 INFO running `"docker" "rm" "-f" "13d1cb97fc580980c05610b6220ea06b8ed8ce42fa8b8ed3cef2058a7f2b21bc"`
Sep 21 08:33:54.797 INFO blam! 13d1cb97fc580980c05610b6220ea06b8ed8ce42fa8b8ed3cef2058a7f2b21bc