Sep 01 21:59:07.542 INFO checking ego-tree-0.5.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 21:59:07.542 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 21:59:07.542 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/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 21:59:07.772 INFO blam! 4f3129492f9908c42d3bf7263d61f155d60a8775c2a15241866383d231df20d7
Sep 01 21:59:07.775 INFO running `"docker" "start" "-a" "4f3129492f9908c42d3bf7263d61f155d60a8775c2a15241866383d231df20d7"`
Sep 01 21:59:08.596 INFO kablam!     Checking ego-tree v0.5.0 (file:///source)
Sep 01 21:59:11.452 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 21:59:11.452 INFO kablam!   --> tests/iter.rs:25:9
Sep 01 21:59:11.452 INFO kablam!    |
Sep 01 21:59:11.452 INFO kablam! 25 |     use std::ascii::AsciiExt;
Sep 01 21:59:11.452 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^
Sep 01 21:59:11.452 INFO kablam!    |
Sep 01 21:59:11.453 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 01 21:59:11.453 INFO kablam! 
Sep 01 21:59:12.344 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.76s
Sep 01 21:59:12.355 INFO kablam! su: No module specific data is present
Sep 01 21:59:12.995 INFO running `"docker" "rm" "-f" "4f3129492f9908c42d3bf7263d61f155d60a8775c2a15241866383d231df20d7"`
Sep 01 21:59:13.138 INFO blam! 4f3129492f9908c42d3bf7263d61f155d60a8775c2a15241866383d231df20d7