Sep 14 13:08:05.264 INFO checking mio-0.6.15 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 13:08:05.264 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 13:08:05.264 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 13:08:05.516 INFO blam! 25f588d926833703e20210fdf41bcf826bce586ade1da79e678a646136b5db96
Sep 14 13:08:05.518 INFO running `"docker" "start" "-a" "25f588d926833703e20210fdf41bcf826bce586ade1da79e678a646136b5db96"`
Sep 14 13:08:06.633 INFO kablam! usermod: no changes
Sep 14 13:08:06.718 INFO kablam!     Checking mio v0.6.15 (file:///source)
Sep 14 13:08:06.718 INFO kablam!     Checking env_logger v0.4.3
Sep 14 13:08:08.691 INFO kablam! warning: use of deprecated item 'mio::Registration::new': use `new2` instead
Sep 14 13:08:08.691 INFO kablam!   --> benches/bench_poll.rs:23:22
Sep 14 13:08:08.691 INFO kablam!    |
Sep 14 13:08:08.691 INFO kablam! 23 |         let (r, s) = Registration::new(
Sep 14 13:08:08.691 INFO kablam!    |                      ^^^^^^^^^^^^^^^^^
Sep 14 13:08:08.691 INFO kablam!    |
Sep 14 13:08:08.691 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 14 13:08:08.691 INFO kablam! 
Sep 14 13:08:10.712 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.06s
Sep 14 13:08:10.719 INFO kablam! su: No module specific data is present
Sep 14 13:08:11.161 INFO running `"docker" "rm" "-f" "25f588d926833703e20210fdf41bcf826bce586ade1da79e678a646136b5db96"`
Sep 14 13:08:11.229 INFO blam! 25f588d926833703e20210fdf41bcf826bce586ade1da79e678a646136b5db96