Aug 30 17:14:20.437 INFO checking fungi-lang-0.1.57 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 17:14:20.437 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 17:14:20.437 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 17:14:20.626 INFO blam! 807c3ab81890be94f8290cbdd977c9f1a9af369b58d25440b55b1bc249c30091
Aug 30 17:14:20.628 INFO running `"docker" "start" "-a" "807c3ab81890be94f8290cbdd977c9f1a9af369b58d25440b55b1bc249c30091"`
Aug 30 17:14:21.382 INFO kablam!     Checking adapton v0.3.30
Aug 30 17:14:25.806 INFO kablam!     Checking iodyn v0.2.1
Aug 30 17:14:28.390 INFO kablam!     Checking fungi-lang v0.1.57 (file:///source)
Aug 30 17:14:57.207 INFO kablam! warning: function is never used: `unroll_past_binder`
Aug 30 17:14:57.207 INFO kablam!     --> src/normal.rs:1428:1
Aug 30 17:14:57.208 INFO kablam!      |
Aug 30 17:14:57.208 INFO kablam! 1428 | fn unroll_past_binder(typ:&Type) -> (Type, bool) {    
Aug 30 17:14:57.208 INFO kablam!      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 17:14:57.208 INFO kablam!      |
Aug 30 17:14:57.208 INFO kablam!      = note: #[warn(dead_code)] on by default
Aug 30 17:14:57.208 INFO kablam! 
Aug 30 17:14:57.238 INFO kablam! warning: the feature `rc_downcast` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 30 17:14:57.238 INFO kablam!   --> src/lib.rs:99:12
Aug 30 17:14:57.238 INFO kablam!    |
Aug 30 17:14:57.238 INFO kablam! 99 | #![feature(rc_downcast)]
Aug 30 17:14:57.238 INFO kablam!    |            ^^^^^^^^^^^
Aug 30 17:14:57.238 INFO kablam!    |
Aug 30 17:14:57.238 INFO kablam!    = note: #[warn(stable_features)] on by default
Aug 30 17:14:57.238 INFO kablam! 
Aug 30 17:15:07.529 INFO kablam! warning: function is never used: `unroll_past_binder`
Aug 30 17:15:07.529 INFO kablam!     --> src/normal.rs:1428:1
Aug 30 17:15:07.529 INFO kablam!      |
Aug 30 17:15:07.529 INFO kablam! 1428 | fn unroll_past_binder(typ:&Type) -> (Type, bool) {    
Aug 30 17:15:07.529 INFO kablam!      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 17:15:07.529 INFO kablam!      |
Aug 30 17:15:07.529 INFO kablam!      = note: #[warn(dead_code)] on by default
Aug 30 17:15:07.529 INFO kablam! 
Aug 30 17:15:07.577 INFO kablam! warning: the feature `rc_downcast` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 30 17:15:07.577 INFO kablam!   --> src/lib.rs:99:12
Aug 30 17:15:07.577 INFO kablam!    |
Aug 30 17:15:07.577 INFO kablam! 99 | #![feature(rc_downcast)]
Aug 30 17:15:07.578 INFO kablam!    |            ^^^^^^^^^^^
Aug 30 17:15:07.578 INFO kablam!    |
Aug 30 17:15:07.578 INFO kablam!    = note: #[warn(stable_features)] on by default
Aug 30 17:15:07.578 INFO kablam! 
Aug 30 17:15:08.663 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 47.35s
Aug 30 17:15:08.676 INFO kablam! su: No module specific data is present
Aug 30 17:15:09.228 INFO running `"docker" "rm" "-f" "807c3ab81890be94f8290cbdd977c9f1a9af369b58d25440b55b1bc249c30091"`
Aug 30 17:15:09.380 INFO blam! 807c3ab81890be94f8290cbdd977c9f1a9af369b58d25440b55b1bc249c30091