Sep 20 02:16:48.325 INFO checking enum-unitary-0.3.3 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 20 02:16:48.325 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 20 02:16:48.325 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 02:16:48.449 INFO blam! e3fe858712ec006d45ccc88b4dc652e0be9357dab91d23d98ccf0dcbb5d1bd96
Sep 20 02:16:48.450 INFO running `"docker" "start" "-a" "e3fe858712ec006d45ccc88b4dc652e0be9357dab91d23d98ccf0dcbb5d1bd96"`
Sep 20 02:16:49.831 INFO kablam! usermod: no changes
Sep 20 02:16:49.874 INFO kablam!     Checking enum_derive v0.1.7
Sep 20 02:16:49.884 INFO kablam!     Checking macro-attr v0.2.0
Sep 20 02:16:50.377 INFO kablam!     Checking enum-unitary v0.3.3 (/source)
Sep 20 02:16:50.999 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 20 02:16:50.999 INFO kablam!   --> src/lib.rs:20:12
Sep 20 02:16:50.999 INFO kablam!    |
Sep 20 02:16:50.999 INFO kablam! 20 | #![feature(use_extern_macros)]
Sep 20 02:16:50.999 INFO kablam!    |            ^^^^^^^^^^^^^^^^^
Sep 20 02:16:50.999 INFO kablam!    |
Sep 20 02:16:50.999 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 20 02:16:50.999 INFO kablam! 
Sep 20 02:16:52.047 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 20 02:16:52.047 INFO kablam!   --> src/lib.rs:20:12
Sep 20 02:16:52.047 INFO kablam!    |
Sep 20 02:16:52.047 INFO kablam! 20 | #![feature(use_extern_macros)]
Sep 20 02:16:52.047 INFO kablam!    |            ^^^^^^^^^^^^^^^^^
Sep 20 02:16:52.047 INFO kablam!    |
Sep 20 02:16:52.047 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 20 02:16:52.047 INFO kablam! 
Sep 20 02:16:52.135 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.28s
Sep 20 02:16:52.135 INFO kablam! su: No module specific data is present
Sep 20 02:16:53.242 INFO running `"docker" "rm" "-f" "e3fe858712ec006d45ccc88b4dc652e0be9357dab91d23d98ccf0dcbb5d1bd96"`
Sep 20 02:16:53.458 INFO blam! e3fe858712ec006d45ccc88b4dc652e0be9357dab91d23d98ccf0dcbb5d1bd96