Sep 14 17:51:14.650 INFO checking custom_derive-0.1.7 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 17:51:14.650 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 17:51:14.650 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 17:51:14.863 INFO blam! 6f7c2ed36bdb81dff4f5a795ffe03b2265dc9d6f68e6c04045644777adbb6a81
Sep 14 17:51:14.867 INFO running `"docker" "start" "-a" "6f7c2ed36bdb81dff4f5a795ffe03b2265dc9d6f68e6c04045644777adbb6a81"`
Sep 14 17:51:15.986 INFO kablam! usermod: no changes
Sep 14 17:51:16.058 INFO kablam!     Checking custom_derive v0.1.7 (file:///source)
Sep 14 17:51:17.359 INFO kablam! error: missing fragment specifier
Sep 14 17:51:17.359 INFO kablam!    --> tests/stable_encodable.rs:119:28
Sep 14 17:51:17.359 INFO kablam!     |
Sep 14 17:51:17.359 INFO kablam! 119 |         ($ty_name:ident: $($tail)*)
Sep 14 17:51:17.359 INFO kablam!     |                            ^^^^^
Sep 14 17:51:17.359 INFO kablam!     |
Sep 14 17:51:17.359 INFO kablam!     = note: #[deny(missing_fragment_specifier)] on by default
Sep 14 17:51:17.359 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 14 17:51:17.359 INFO kablam!     = note: for more information, see issue #40107 <https://github.com/rust-lang/rust/issues/40107>
Sep 14 17:51:17.359 INFO kablam! 
Sep 14 17:51:17.503 INFO kablam! error: aborting due to previous error
Sep 14 17:51:17.503 INFO kablam! 
Sep 14 17:51:17.519 INFO kablam! error: Could not compile `custom_derive`.
Sep 14 17:51:17.519 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 17:51:17.836 INFO kablam! error: build failed
Sep 14 17:51:17.838 INFO kablam! su: No module specific data is present
Sep 14 17:51:18.600 INFO running `"docker" "rm" "-f" "6f7c2ed36bdb81dff4f5a795ffe03b2265dc9d6f68e6c04045644777adbb6a81"`
Sep 14 17:51:18.664 INFO blam! 6f7c2ed36bdb81dff4f5a795ffe03b2265dc9d6f68e6c04045644777adbb6a81