Sep 04 11:34:38.288 INFO checking pattern-3-0.5.0 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 04 11:34:38.288 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 04 11:34:38.288 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 11:34:38.450 INFO blam! 891e9fc19d6438f6ca8077456747afdec172a377cf13d91f02b0952042cd6424
Sep 04 11:34:38.452 INFO running `"docker" "start" "-a" "891e9fc19d6438f6ca8077456747afdec172a377cf13d91f02b0952042cd6424"`
Sep 04 11:34:39.532 INFO kablam!     Checking pattern-3 v0.5.0 (file:///source)
Sep 04 11:34:41.832 INFO kablam! warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 04 11:34:41.832 INFO kablam!   --> src/lib.rs:15:5
Sep 04 11:34:41.832 INFO kablam!    |
Sep 04 11:34:41.832 INFO kablam! 15 |     iterator_find_map,
Sep 04 11:34:41.832 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 04 11:34:41.832 INFO kablam!    |
Sep 04 11:34:41.832 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 04 11:34:41.832 INFO kablam! 
Sep 04 11:34:46.553 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.06s
Sep 04 11:34:46.557 INFO kablam! su: No module specific data is present
Sep 04 11:34:47.030 INFO running `"docker" "rm" "-f" "891e9fc19d6438f6ca8077456747afdec172a377cf13d91f02b0952042cd6424"`
Sep 04 11:34:47.121 INFO blam! 891e9fc19d6438f6ca8077456747afdec172a377cf13d91f02b0952042cd6424