Sep 01 06:54:06.132 INFO checking custom_derive-0.1.7 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 06:54:06.132 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 06:54:06.132 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-0/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 06:54:06.301 INFO blam! d84708f9f481ad5bfaeabadb32256610469f8c7ea975d6258990e622f8dedcb6
Sep 01 06:54:06.303 INFO running `"docker" "start" "-a" "d84708f9f481ad5bfaeabadb32256610469f8c7ea975d6258990e622f8dedcb6"`
Sep 01 06:54:06.875 INFO kablam!     Checking custom_derive v0.1.7 (file:///source)
Sep 01 06:54:09.130 INFO kablam! error: missing fragment specifier
Sep 01 06:54:09.130 INFO kablam!    --> tests/stable_encodable.rs:119:28
Sep 01 06:54:09.130 INFO kablam!     |
Sep 01 06:54:09.130 INFO kablam! 119 |         ($ty_name:ident: $($tail)*)
Sep 01 06:54:09.130 INFO kablam!     |                            ^^^^^
Sep 01 06:54:09.130 INFO kablam!     |
Sep 01 06:54:09.130 INFO kablam!     = note: #[deny(missing_fragment_specifier)] on by default
Sep 01 06:54:09.130 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 01 06:54:09.131 INFO kablam!     = note: for more information, see issue #40107 <https://github.com/rust-lang/rust/issues/40107>
Sep 01 06:54:09.131 INFO kablam! 
Sep 01 06:54:09.298 INFO kablam! error: aborting due to previous error
Sep 01 06:54:09.298 INFO kablam! 
Sep 01 06:54:09.305 INFO kablam! error: Could not compile `custom_derive`.
Sep 01 06:54:09.305 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 06:54:09.306 INFO kablam! error: build failed
Sep 01 06:54:09.308 INFO kablam! su: No module specific data is present
Sep 01 06:54:09.780 INFO running `"docker" "rm" "-f" "d84708f9f481ad5bfaeabadb32256610469f8c7ea975d6258990e622f8dedcb6"`
Sep 01 06:54:09.869 INFO blam! d84708f9f481ad5bfaeabadb32256610469f8c7ea975d6258990e622f8dedcb6