Sep 10 19:35:40.751 INFO checking enum-unitary-0.3.3 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 19:35:40.751 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 19:35:40.752 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/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 19:35:41.026 INFO blam! 4e33e87ce4de5953b3e68d09612c307ec2f743eb3d2a95760d1d1f5852a1507a
Sep 10 19:35:41.028 INFO running `"docker" "start" "-a" "4e33e87ce4de5953b3e68d09612c307ec2f743eb3d2a95760d1d1f5852a1507a"`
Sep 10 19:35:42.429 INFO kablam! usermod: no changes
Sep 10 19:35:42.518 INFO kablam!     Checking enum_derive v0.1.7
Sep 10 19:35:42.518 INFO kablam!     Checking macro-attr v0.2.0
Sep 10 19:35:43.370 INFO kablam!     Checking enum-unitary v0.3.3 (file:///source)
Sep 10 19:35:43.994 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 10 19:35:43.994 INFO kablam!   --> src/lib.rs:20:12
Sep 10 19:35:43.994 INFO kablam!    |
Sep 10 19:35:43.994 INFO kablam! 20 | #![feature(use_extern_macros)]
Sep 10 19:35:43.994 INFO kablam!    |            ^^^^^^^^^^^^^^^^^
Sep 10 19:35:43.994 INFO kablam!    |
Sep 10 19:35:43.994 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 10 19:35:43.994 INFO kablam! 
Sep 10 19:35:44.770 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 10 19:35:44.770 INFO kablam!   --> src/lib.rs:20:12
Sep 10 19:35:44.770 INFO kablam!    |
Sep 10 19:35:44.770 INFO kablam! 20 | #![feature(use_extern_macros)]
Sep 10 19:35:44.770 INFO kablam!    |            ^^^^^^^^^^^^^^^^^
Sep 10 19:35:44.770 INFO kablam!    |
Sep 10 19:35:44.770 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 10 19:35:44.770 INFO kablam! 
Sep 10 19:35:45.147 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.69s
Sep 10 19:35:45.151 INFO kablam! su: No module specific data is present
Sep 10 19:35:45.936 INFO running `"docker" "rm" "-f" "4e33e87ce4de5953b3e68d09612c307ec2f743eb3d2a95760d1d1f5852a1507a"`
Sep 10 19:35:46.058 INFO blam! 4e33e87ce4de5953b3e68d09612c307ec2f743eb3d2a95760d1d1f5852a1507a