Aug 30 20:18:52.912 INFO checking custom_derive-0.1.7 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 20:18:52.912 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 20:18:52.912 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/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 20:18:53.082 INFO blam! 134d25de048552cd47d8e01e15b2ba2995b3341b486fcebb14381660cf742b7e
Aug 30 20:18:53.084 INFO running `"docker" "start" "-a" "134d25de048552cd47d8e01e15b2ba2995b3341b486fcebb14381660cf742b7e"`
Aug 30 20:18:53.622 INFO kablam!     Checking custom_derive v0.1.7 (file:///source)
Aug 30 20:18:55.278 INFO kablam! error: missing fragment specifier
Aug 30 20:18:55.278 INFO kablam!    --> tests/stable_encodable.rs:119:28
Aug 30 20:18:55.278 INFO kablam!     |
Aug 30 20:18:55.279 INFO kablam! 119 |         ($ty_name:ident: $($tail)*)
Aug 30 20:18:55.279 INFO kablam!     |                            ^^^^^
Aug 30 20:18:55.279 INFO kablam!     |
Aug 30 20:18:55.279 INFO kablam!     = note: #[deny(missing_fragment_specifier)] on by default
Aug 30 20:18:55.279 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 30 20:18:55.279 INFO kablam!     = note: for more information, see issue #40107 <https://github.com/rust-lang/rust/issues/40107>
Aug 30 20:18:55.279 INFO kablam! 
Aug 30 20:18:55.452 INFO kablam! error: aborting due to previous error
Aug 30 20:18:55.452 INFO kablam! 
Aug 30 20:18:55.460 INFO kablam! error: Could not compile `custom_derive`.
Aug 30 20:18:55.460 INFO kablam! 
Aug 30 20:18:55.460 INFO kablam! To learn more, run the command again with --verbose.
Aug 30 20:18:55.461 INFO kablam! su: No module specific data is present
Aug 30 20:18:55.881 INFO running `"docker" "rm" "-f" "134d25de048552cd47d8e01e15b2ba2995b3341b486fcebb14381660cf742b7e"`
Aug 30 20:18:56.050 INFO blam! 134d25de048552cd47d8e01e15b2ba2995b3341b486fcebb14381660cf742b7e