Sep 18 01:55:25.464 INFO checking custom_derive-0.1.7 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 18 01:55:25.464 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 18 01:55:25.464 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 01:55:25.609 INFO blam! 4f2efac9f9146d49264c33dd0924fba794ffcd750a270866e0aa7afcb269f04b
Sep 18 01:55:25.611 INFO running `"docker" "start" "-a" "4f2efac9f9146d49264c33dd0924fba794ffcd750a270866e0aa7afcb269f04b"`
Sep 18 01:55:27.279 INFO kablam! usermod: no changes
Sep 18 01:55:27.336 INFO kablam!     Checking custom_derive v0.1.7 (/source)
Sep 18 01:55:28.116 INFO kablam! error: missing fragment specifier
Sep 18 01:55:28.116 INFO kablam!    --> tests/stable_encodable.rs:119:28
Sep 18 01:55:28.116 INFO kablam!     |
Sep 18 01:55:28.116 INFO kablam! 119 |         ($ty_name:ident: $($tail)*)
Sep 18 01:55:28.116 INFO kablam!     |                            ^^^^^
Sep 18 01:55:28.116 INFO kablam!     |
Sep 18 01:55:28.117 INFO kablam!     = note: #[deny(missing_fragment_specifier)] on by default
Sep 18 01:55:28.117 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 18 01:55:28.117 INFO kablam!     = note: for more information, see issue #40107 <https://github.com/rust-lang/rust/issues/40107>
Sep 18 01:55:28.117 INFO kablam! 
Sep 18 01:55:28.187 INFO kablam! error: aborting due to previous error
Sep 18 01:55:28.187 INFO kablam! 
Sep 18 01:55:28.199 INFO kablam! error: Could not compile `custom_derive`.
Sep 18 01:55:28.199 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 18 01:55:28.245 INFO kablam! error: build failed
Sep 18 01:55:28.247 INFO kablam! su: No module specific data is present
Sep 18 01:55:29.213 INFO running `"docker" "rm" "-f" "4f2efac9f9146d49264c33dd0924fba794ffcd750a270866e0aa7afcb269f04b"`
Sep 18 01:55:29.322 INFO blam! 4f2efac9f9146d49264c33dd0924fba794ffcd750a270866e0aa7afcb269f04b