Sep 04 20:09:14.085 INFO checking fungi-lang-0.1.57 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 20:09:14.085 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 20:09:14.085 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 20:09:14.231 INFO blam! a01764523d464f66f0b932785906bccf2dba06487babd5bdaf263852a5b96674
Sep 04 20:09:14.234 INFO running `"docker" "start" "-a" "a01764523d464f66f0b932785906bccf2dba06487babd5bdaf263852a5b96674"`
Sep 04 20:09:14.968 INFO kablam!     Checking adapton v0.3.30
Sep 04 20:09:18.754 INFO kablam!     Checking iodyn v0.2.1
Sep 04 20:09:21.066 INFO kablam!     Checking fungi-lang v0.1.57 (file:///source)
Sep 04 20:09:49.939 INFO kablam! warning: function is never used: `unroll_past_binder`
Sep 04 20:09:49.939 INFO kablam!     --> src/normal.rs:1428:1
Sep 04 20:09:49.939 INFO kablam!      |
Sep 04 20:09:49.939 INFO kablam! 1428 | fn unroll_past_binder(typ:&Type) -> (Type, bool) {    
Sep 04 20:09:49.939 INFO kablam!      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 20:09:49.944 INFO kablam!      |
Sep 04 20:09:49.944 INFO kablam!      = note: #[warn(dead_code)] on by default
Sep 04 20:09:49.944 INFO kablam! 
Sep 04 20:09:49.985 INFO kablam! warning: the feature `rc_downcast` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 04 20:09:49.985 INFO kablam!   --> src/lib.rs:99:12
Sep 04 20:09:49.985 INFO kablam!    |
Sep 04 20:09:49.985 INFO kablam! 99 | #![feature(rc_downcast)]
Sep 04 20:09:49.985 INFO kablam!    |            ^^^^^^^^^^^
Sep 04 20:09:49.986 INFO kablam!    |
Sep 04 20:09:49.986 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 04 20:09:49.986 INFO kablam! 
Sep 04 20:09:59.090 INFO kablam! warning: function is never used: `unroll_past_binder`
Sep 04 20:09:59.090 INFO kablam!     --> src/normal.rs:1428:1
Sep 04 20:09:59.090 INFO kablam!      |
Sep 04 20:09:59.090 INFO kablam! 1428 | fn unroll_past_binder(typ:&Type) -> (Type, bool) {    
Sep 04 20:09:59.090 INFO kablam!      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 20:09:59.090 INFO kablam!      |
Sep 04 20:09:59.090 INFO kablam!      = note: #[warn(dead_code)] on by default
Sep 04 20:09:59.090 INFO kablam! 
Sep 04 20:09:59.118 INFO kablam! warning: the feature `rc_downcast` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 04 20:09:59.118 INFO kablam!   --> src/lib.rs:99:12
Sep 04 20:09:59.118 INFO kablam!    |
Sep 04 20:09:59.118 INFO kablam! 99 | #![feature(rc_downcast)]
Sep 04 20:09:59.118 INFO kablam!    |            ^^^^^^^^^^^
Sep 04 20:09:59.118 INFO kablam!    |
Sep 04 20:09:59.118 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 04 20:09:59.118 INFO kablam! 
Sep 04 20:09:59.678 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 44.79s
Sep 04 20:09:59.690 INFO kablam! su: No module specific data is present
Sep 04 20:10:00.294 INFO running `"docker" "rm" "-f" "a01764523d464f66f0b932785906bccf2dba06487babd5bdaf263852a5b96674"`
Sep 04 20:10:00.402 INFO blam! a01764523d464f66f0b932785906bccf2dba06487babd5bdaf263852a5b96674