Sep 06 05:18:41.431 INFO checking imagefmt-4.0.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 05:18:41.431 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 05:18:41.431 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-3/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 05:18:41.757 INFO blam! c1c46ca5a977f3a42d9d135f5a11dfa4277e0e5418c649b3eec2a469ffd570de
Sep 06 05:18:41.759 INFO running `"docker" "start" "-a" "c1c46ca5a977f3a42d9d135f5a11dfa4277e0e5418c649b3eec2a469ffd570de"`
Sep 06 05:18:43.096 INFO kablam! usermod: no changes
Sep 06 05:18:43.232 INFO kablam!     Checking imagefmt v4.0.0 (file:///source)
Sep 06 05:18:44.870 INFO kablam! warning: unused import: `Write`
Sep 06 05:18:44.870 INFO kablam!   --> src/lib.rs:35:27
Sep 06 05:18:44.870 INFO kablam!    |
Sep 06 05:18:44.870 INFO kablam! 35 | use std::io::{self, Read, Write, BufReader, BufWriter, ErrorKind, Seek, SeekFrom};
Sep 06 05:18:44.870 INFO kablam!    |                           ^^^^^
Sep 06 05:18:44.870 INFO kablam!    |
Sep 06 05:18:44.870 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 06 05:18:44.870 INFO kablam! 
Sep 06 05:18:45.106 INFO kablam! warning: unused import: `Write`
Sep 06 05:18:45.106 INFO kablam!   --> src/lib.rs:35:27
Sep 06 05:18:45.106 INFO kablam!    |
Sep 06 05:18:45.106 INFO kablam! 35 | use std::io::{self, Read, Write, BufReader, BufWriter, ErrorKind, Seek, SeekFrom};
Sep 06 05:18:45.106 INFO kablam!    |                           ^^^^^
Sep 06 05:18:45.106 INFO kablam!    |
Sep 06 05:18:45.106 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 06 05:18:45.106 INFO kablam! 
Sep 06 05:18:45.582 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.42s
Sep 06 05:18:45.582 INFO kablam! su: No module specific data is present
Sep 06 05:18:46.978 INFO running `"docker" "rm" "-f" "c1c46ca5a977f3a42d9d135f5a11dfa4277e0e5418c649b3eec2a469ffd570de"`
Sep 06 05:18:47.099 INFO blam! c1c46ca5a977f3a42d9d135f5a11dfa4277e0e5418c649b3eec2a469ffd570de