Sep 04 20:18:13.334 INFO checking custom_derive-0.1.7 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 20:18:13.335 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 20:18:13.335 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 20:18:13.523 INFO blam! 0dd0a15a882467fdeb397bdefbd314ac19a084e0caea64e961313de2e8411856
Sep 04 20:18:13.528 INFO running `"docker" "start" "-a" "0dd0a15a882467fdeb397bdefbd314ac19a084e0caea64e961313de2e8411856"`
Sep 04 20:18:14.145 INFO kablam!     Checking custom_derive v0.1.7 (file:///source)
Sep 04 20:18:16.243 INFO kablam! error: missing fragment specifier
Sep 04 20:18:16.243 INFO kablam!    --> tests/stable_encodable.rs:119:28
Sep 04 20:18:16.243 INFO kablam!     |
Sep 04 20:18:16.243 INFO kablam! 119 |         ($ty_name:ident: $($tail)*)
Sep 04 20:18:16.243 INFO kablam!     |                            ^^^^^
Sep 04 20:18:16.244 INFO kablam!     |
Sep 04 20:18:16.244 INFO kablam!     = note: #[deny(missing_fragment_specifier)] on by default
Sep 04 20:18:16.244 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!
Sep 04 20:18:16.245 INFO kablam!     = note: for more information, see issue #40107 <https://github.com/rust-lang/rust/issues/40107>
Sep 04 20:18:16.246 INFO kablam! 
Sep 04 20:18:16.410 INFO kablam! error: aborting due to previous error
Sep 04 20:18:16.410 INFO kablam! 
Sep 04 20:18:16.415 INFO kablam! error: Could not compile `custom_derive`.
Sep 04 20:18:16.415 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 20:18:16.490 INFO kablam! error: build failed
Sep 04 20:18:16.491 INFO kablam! su: No module specific data is present
Sep 04 20:18:16.860 INFO running `"docker" "rm" "-f" "0dd0a15a882467fdeb397bdefbd314ac19a084e0caea64e961313de2e8411856"`
Sep 04 20:18:16.943 INFO blam! 0dd0a15a882467fdeb397bdefbd314ac19a084e0caea64e961313de2e8411856