Sep 21 11:37:02.919 INFO checking custom_derive-0.1.7 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 11:37:02.919 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 11:37:02.919 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 11:37:03.085 INFO blam! 3a3b1d28840f9ebb804330bea5eac28fcaebaf75c3247948c5fbc3fc75ee44b2
Sep 21 11:37:03.086 INFO running `"docker" "start" "-a" "3a3b1d28840f9ebb804330bea5eac28fcaebaf75c3247948c5fbc3fc75ee44b2"`
Sep 21 11:37:04.117 INFO kablam! usermod: no changes
Sep 21 11:37:04.152 INFO kablam!     Checking custom_derive v0.1.7 (/source)
Sep 21 11:37:05.338 INFO kablam! error: missing fragment specifier
Sep 21 11:37:05.338 INFO kablam!    --> tests/stable_encodable.rs:119:28
Sep 21 11:37:05.338 INFO kablam!     |
Sep 21 11:37:05.338 INFO kablam! 119 |         ($ty_name:ident: $($tail)*)
Sep 21 11:37:05.338 INFO kablam!     |                            ^^^^^
Sep 21 11:37:05.338 INFO kablam!     |
Sep 21 11:37:05.338 INFO kablam!     = note: #[deny(missing_fragment_specifier)] on by default
Sep 21 11:37:05.338 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 11:37:05.338 INFO kablam!     = note: for more information, see issue #40107 <https://github.com/rust-lang/rust/issues/40107>
Sep 21 11:37:05.338 INFO kablam! 
Sep 21 11:37:05.423 INFO kablam! error: aborting due to previous error
Sep 21 11:37:05.423 INFO kablam! 
Sep 21 11:37:05.430 INFO kablam! error: Could not compile `custom_derive`.
Sep 21 11:37:05.430 INFO kablam! 
Sep 21 11:37:05.430 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 11:37:05.430 INFO kablam! su: No module specific data is present
Sep 21 11:37:06.136 INFO running `"docker" "rm" "-f" "3a3b1d28840f9ebb804330bea5eac28fcaebaf75c3247948c5fbc3fc75ee44b2"`
Sep 21 11:37:06.264 INFO blam! 3a3b1d28840f9ebb804330bea5eac28fcaebaf75c3247948c5fbc3fc75ee44b2