Sep 04 01:14:23.973 INFO checking sync-0.1.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 01:14:23.973 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 01:14:23.973 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 01:14:24.129 INFO blam! a42438b3abdb09eef7242d5a5dfbb2529d3f6a3a772443b8d53a14f6fdeffe58
Sep 04 01:14:24.131 INFO running `"docker" "start" "-a" "a42438b3abdb09eef7242d5a5dfbb2529d3f6a3a772443b8d53a14f6fdeffe58"`
Sep 04 01:14:24.737 INFO kablam!     Checking sync v0.1.0 (file:///source)
Sep 04 01:14:24.972 INFO kablam! warning: associated constant `new` should have an upper case name such as `NEW`
Sep 04 01:14:24.972 INFO kablam!   --> src/raw/spin.rs:11:5
Sep 04 01:14:24.972 INFO kablam!    |
Sep 04 01:14:24.972 INFO kablam! 11 |     const new: Self = Mutex(AtomicBool::new(false));
Sep 04 01:14:24.972 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 01:14:24.972 INFO kablam!    |
Sep 04 01:14:24.972 INFO kablam!    = note: #[warn(non_upper_case_globals)] on by default
Sep 04 01:14:24.972 INFO kablam! 
Sep 04 01:14:24.972 INFO kablam! warning: associated constant `new` should have an upper case name such as `NEW`
Sep 04 01:14:24.972 INFO kablam!   --> src/raw/spin.rs:55:5
Sep 04 01:14:24.972 INFO kablam!    |
Sep 04 01:14:24.972 INFO kablam! 55 |     const new: Self = RwLock(AtomicUsize::new(0));
Sep 04 01:14:24.972 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 01:14:24.972 INFO kablam! 
Sep 04 01:14:24.973 INFO kablam! warning: associated constant `new` should have an upper case name such as `NEW`
Sep 04 01:14:24.973 INFO kablam!  --> src/raw/mod.rs:4:5
Sep 04 01:14:24.973 INFO kablam!   |
Sep 04 01:14:24.973 INFO kablam! 4 |     const new: Self;
Sep 04 01:14:24.973 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 04 01:14:24.973 INFO kablam! 
Sep 04 01:14:25.208 INFO kablam! warning: associated constant `new` should have an upper case name such as `NEW`
Sep 04 01:14:25.208 INFO kablam!   --> src/raw/spin.rs:11:5
Sep 04 01:14:25.208 INFO kablam!    |
Sep 04 01:14:25.208 INFO kablam! 11 |     const new: Self = Mutex(AtomicBool::new(false));
Sep 04 01:14:25.208 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 01:14:25.208 INFO kablam!    |
Sep 04 01:14:25.208 INFO kablam!    = note: #[warn(non_upper_case_globals)] on by default
Sep 04 01:14:25.208 INFO kablam! 
Sep 04 01:14:25.208 INFO kablam! warning: associated constant `new` should have an upper case name such as `NEW`
Sep 04 01:14:25.208 INFO kablam!   --> src/raw/spin.rs:55:5
Sep 04 01:14:25.209 INFO kablam!    |
Sep 04 01:14:25.209 INFO kablam! 55 |     const new: Self = RwLock(AtomicUsize::new(0));
Sep 04 01:14:25.209 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 01:14:25.209 INFO kablam! 
Sep 04 01:14:25.209 INFO kablam! warning: associated constant `new` should have an upper case name such as `NEW`
Sep 04 01:14:25.209 INFO kablam!  --> src/raw/mod.rs:4:5
Sep 04 01:14:25.209 INFO kablam!   |
Sep 04 01:14:25.209 INFO kablam! 4 |     const new: Self;
Sep 04 01:14:25.209 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 04 01:14:25.209 INFO kablam! 
Sep 04 01:14:25.229 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
Sep 04 01:14:25.232 INFO kablam! su: No module specific data is present
Sep 04 01:14:25.692 INFO running `"docker" "rm" "-f" "a42438b3abdb09eef7242d5a5dfbb2529d3f6a3a772443b8d53a14f6fdeffe58"`
Sep 04 01:14:25.837 INFO blam! a42438b3abdb09eef7242d5a5dfbb2529d3f6a3a772443b8d53a14f6fdeffe58