Sep 21 11:37:03.801 INFO checking custom_derive-0.1.7 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 11:37:03.801 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 11:37:03.801 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-5/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 11:37:03.994 INFO blam! 784800369de7a59a38e4f923d5e9ec2009572c1259817ed135e442482567a760
Sep 21 11:37:03.994 INFO running `"docker" "start" "-a" "784800369de7a59a38e4f923d5e9ec2009572c1259817ed135e442482567a760"`
Sep 21 11:37:05.217 INFO kablam! usermod: no changes
Sep 21 11:37:05.309 INFO kablam!     Checking custom_derive v0.1.7 (/source)
Sep 21 11:37:06.394 INFO kablam! error: missing fragment specifier
Sep 21 11:37:06.394 INFO kablam!    --> tests/stable_encodable.rs:119:28
Sep 21 11:37:06.394 INFO kablam!     |
Sep 21 11:37:06.394 INFO kablam! 119 |         ($ty_name:ident: $($tail)*)
Sep 21 11:37:06.394 INFO kablam!     |                            ^^^^^
Sep 21 11:37:06.394 INFO kablam!     |
Sep 21 11:37:06.394 INFO kablam!     = note: #[deny(missing_fragment_specifier)] on by default
Sep 21 11:37:06.394 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 21 11:37:06.394 INFO kablam!     = note: for more information, see issue #40107 <https://github.com/rust-lang/rust/issues/40107>
Sep 21 11:37:06.394 INFO kablam! 
Sep 21 11:37:06.474 INFO kablam! error: aborting due to previous error
Sep 21 11:37:06.474 INFO kablam! 
Sep 21 11:37:06.498 INFO kablam! error: Could not compile `custom_derive`.
Sep 21 11:37:06.498 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 11:37:06.742 INFO kablam! error: build failed
Sep 21 11:37:06.742 INFO kablam! su: No module specific data is present
Sep 21 11:37:07.401 INFO running `"docker" "rm" "-f" "784800369de7a59a38e4f923d5e9ec2009572c1259817ed135e442482567a760"`
Sep 21 11:37:07.478 INFO blam! 784800369de7a59a38e4f923d5e9ec2009572c1259817ed135e442482567a760