Sep 10 20:34:03.124 INFO checking custom_derive-0.1.7 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 20:34:03.124 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 20:34:03.124 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 20:34:03.359 INFO blam! f650a959253221d2f33d7cc7e0ab03b0c7217be89002f06c2072d620b5eed658
Sep 10 20:34:03.362 INFO running `"docker" "start" "-a" "f650a959253221d2f33d7cc7e0ab03b0c7217be89002f06c2072d620b5eed658"`
Sep 10 20:34:04.430 INFO kablam! usermod: no changes
Sep 10 20:34:04.494 INFO kablam!     Checking custom_derive v0.1.7 (file:///source)
Sep 10 20:34:06.064 INFO kablam! warning: missing fragment specifier
Sep 10 20:34:06.064 INFO kablam!    --> tests/stable_encodable.rs:119:28
Sep 10 20:34:06.064 INFO kablam!     |
Sep 10 20:34:06.064 INFO kablam! 119 |         ($ty_name:ident: $($tail)*)
Sep 10 20:34:06.064 INFO kablam!     |                            ^^^^^
Sep 10 20:34:06.064 INFO kablam!     |
Sep 10 20:34:06.064 INFO kablam!     = note: #[warn(missing_fragment_specifier)] on by default
Sep 10 20:34:06.064 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 10 20:34:06.064 INFO kablam!     = note: for more information, see issue #40107 <https://github.com/rust-lang/rust/issues/40107>
Sep 10 20:34:06.064 INFO kablam! 
Sep 10 20:34:06.314 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
Sep 10 20:34:06.315 INFO kablam! su: No module specific data is present
Sep 10 20:34:06.945 INFO running `"docker" "rm" "-f" "f650a959253221d2f33d7cc7e0ab03b0c7217be89002f06c2072d620b5eed658"`
Sep 10 20:34:07.034 INFO blam! f650a959253221d2f33d7cc7e0ab03b0c7217be89002f06c2072d620b5eed658