Sep 18 01:55:25.000 INFO checking custom_derive-0.1.7 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 18 01:55:25.000 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 18 01:55:25.000 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 01:55:25.120 INFO blam! b4e3817f067a65704ce1f0aa93dc72b0af2df13bb7b044810c08f3075fb84682
Sep 18 01:55:25.122 INFO running `"docker" "start" "-a" "b4e3817f067a65704ce1f0aa93dc72b0af2df13bb7b044810c08f3075fb84682"`
Sep 18 01:55:26.180 INFO kablam! usermod: no changes
Sep 18 01:55:26.226 INFO kablam!     Checking custom_derive v0.1.7 (/source)
Sep 18 01:55:27.407 INFO kablam! error: missing fragment specifier
Sep 18 01:55:27.407 INFO kablam!    --> tests/stable_encodable.rs:119:28
Sep 18 01:55:27.407 INFO kablam!     |
Sep 18 01:55:27.407 INFO kablam! 119 |         ($ty_name:ident: $($tail)*)
Sep 18 01:55:27.407 INFO kablam!     |                            ^^^^^
Sep 18 01:55:27.407 INFO kablam!     |
Sep 18 01:55:27.407 INFO kablam!     = note: #[deny(missing_fragment_specifier)] on by default
Sep 18 01:55:27.407 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 01:55:27.407 INFO kablam!     = note: for more information, see issue #40107 <https://github.com/rust-lang/rust/issues/40107>
Sep 18 01:55:27.407 INFO kablam! 
Sep 18 01:55:27.499 INFO kablam! error: aborting due to previous error
Sep 18 01:55:27.499 INFO kablam! 
Sep 18 01:55:27.501 INFO kablam! error: Could not compile `custom_derive`.
Sep 18 01:55:27.501 INFO kablam! 
Sep 18 01:55:27.501 INFO kablam! To learn more, run the command again with --verbose.
Sep 18 01:55:27.501 INFO kablam! su: No module specific data is present
Sep 18 01:55:28.116 INFO running `"docker" "rm" "-f" "b4e3817f067a65704ce1f0aa93dc72b0af2df13bb7b044810c08f3075fb84682"`
Sep 18 01:55:28.234 INFO blam! b4e3817f067a65704ce1f0aa93dc72b0af2df13bb7b044810c08f3075fb84682