Aug 31 00:59:36.610 INFO checking abomonation-0.4.6 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 31 00:59:36.610 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 31 00:59:36.610 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 00:59:36.797 INFO blam! f576f924f4069d8cde11f31430e820dc9c1f1ceb78d4656d7f7a32ed9eef43d6
Aug 31 00:59:36.800 INFO running `"docker" "start" "-a" "f576f924f4069d8cde11f31430e820dc9c1f1ceb78d4656d7f7a32ed9eef43d6"`
Aug 31 00:59:37.560 INFO kablam!     Checking abomonation v0.4.6 (file:///source)
Aug 31 00:59:37.560 INFO kablam!     Checking recycler v0.1.4
Aug 31 00:59:42.751 INFO kablam! warning: unused import: `std::io::Read`
Aug 31 00:59:42.751 INFO kablam!   --> benches/recycler.rs:10:5
Aug 31 00:59:42.751 INFO kablam!    |
Aug 31 00:59:42.751 INFO kablam! 10 | use std::io::Read;
Aug 31 00:59:42.751 INFO kablam!    |     ^^^^^^^^^^^^^
Aug 31 00:59:42.751 INFO kablam!    |
Aug 31 00:59:42.751 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 31 00:59:42.751 INFO kablam! 
Aug 31 00:59:43.129 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.59s
Aug 31 00:59:43.134 INFO kablam! su: No module specific data is present
Aug 31 00:59:43.534 INFO running `"docker" "rm" "-f" "f576f924f4069d8cde11f31430e820dc9c1f1ceb78d4656d7f7a32ed9eef43d6"`
Aug 31 00:59:43.645 INFO blam! f576f924f4069d8cde11f31430e820dc9c1f1ceb78d4656d7f7a32ed9eef43d6