Sep 01 17:05:42.353 INFO checking imagefmt-4.0.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 17:05:42.353 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 17:05:42.353 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 17:05:42.598 INFO blam! 397b05e694598d2085f5056429cab529798062be388db6f8e658a57a0d64685f
Sep 01 17:05:42.600 INFO running `"docker" "start" "-a" "397b05e694598d2085f5056429cab529798062be388db6f8e658a57a0d64685f"`
Sep 01 17:05:43.437 INFO kablam!     Checking imagefmt v4.0.0 (file:///source)
Sep 01 17:05:46.640 INFO kablam! warning: unused import: `Write`
Sep 01 17:05:46.640 INFO kablam!   --> src/lib.rs:35:27
Sep 01 17:05:46.640 INFO kablam!    |
Sep 01 17:05:46.640 INFO kablam! 35 | use std::io::{self, Read, Write, BufReader, BufWriter, ErrorKind, Seek, SeekFrom};
Sep 01 17:05:46.640 INFO kablam!    |                           ^^^^^
Sep 01 17:05:46.641 INFO kablam!    |
Sep 01 17:05:46.641 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 17:05:46.641 INFO kablam! 
Sep 01 17:05:46.891 INFO kablam! warning: unused import: `Write`
Sep 01 17:05:46.891 INFO kablam!   --> src/lib.rs:35:27
Sep 01 17:05:46.891 INFO kablam!    |
Sep 01 17:05:46.891 INFO kablam! 35 | use std::io::{self, Read, Write, BufReader, BufWriter, ErrorKind, Seek, SeekFrom};
Sep 01 17:05:46.891 INFO kablam!    |                           ^^^^^
Sep 01 17:05:46.891 INFO kablam!    |
Sep 01 17:05:46.891 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 17:05:46.891 INFO kablam! 
Sep 01 17:05:47.606 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.21s
Sep 01 17:05:47.609 INFO kablam! su: No module specific data is present
Sep 01 17:05:48.219 INFO running `"docker" "rm" "-f" "397b05e694598d2085f5056429cab529798062be388db6f8e658a57a0d64685f"`
Sep 01 17:05:48.394 INFO blam! 397b05e694598d2085f5056429cab529798062be388db6f8e658a57a0d64685f