Sep 19 20:55:58.576 INFO checking pkg-2.0.1 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 20:55:58.576 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 20:55:58.576 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-1/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 19 20:55:58.768 INFO blam! 1f80cd527f2596cc62c210e657f36292a6d40d4e414a30337cb278eab343bb69
Sep 19 20:55:58.772 INFO running `"docker" "start" "-a" "1f80cd527f2596cc62c210e657f36292a6d40d4e414a30337cb278eab343bb69"`
Sep 19 20:55:59.418 INFO kablam! usermod: no changes
Sep 19 20:55:59.459 INFO kablam!    Compiling pkg_impl v2.0.0
Sep 19 20:55:59.459 INFO kablam!    Compiling lazy_static v1.1.0
Sep 19 20:56:01.618 INFO kablam!     Checking pkg v2.0.1 (/source)
Sep 19 20:56:01.841 INFO kablam! error: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 19 20:56:01.841 INFO kablam!   --> src/lib.rs:16:12
Sep 19 20:56:01.841 INFO kablam!    |
Sep 19 20:56:01.841 INFO kablam! 16 | #![feature(proc_macro)]
Sep 19 20:56:01.841 INFO kablam!    |            ^^^^^^^^^^
Sep 19 20:56:01.841 INFO kablam!    |
Sep 19 20:56:01.841 INFO kablam! note: lint level defined here
Sep 19 20:56:01.841 INFO kablam!   --> src/lib.rs:14:23
Sep 19 20:56:01.841 INFO kablam!    |
Sep 19 20:56:01.841 INFO kablam! 14 | #![deny(missing_docs, warnings)]
Sep 19 20:56:01.841 INFO kablam!    |                       ^^^^^^^^
Sep 19 20:56:01.841 INFO kablam!    = note: #[deny(stable_features)] implied by #[deny(warnings)]
Sep 19 20:56:01.841 INFO kablam! 
Sep 19 20:56:01.849 INFO kablam! error: aborting due to previous error
Sep 19 20:56:01.849 INFO kablam! 
Sep 19 20:56:01.860 INFO kablam! error: Could not compile `pkg`.
Sep 19 20:56:01.860 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 20:56:01.883 INFO kablam! error: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 19 20:56:01.883 INFO kablam!   --> src/lib.rs:16:12
Sep 19 20:56:01.883 INFO kablam!    |
Sep 19 20:56:01.883 INFO kablam! 16 | #![feature(proc_macro)]
Sep 19 20:56:01.883 INFO kablam!    |            ^^^^^^^^^^
Sep 19 20:56:01.883 INFO kablam!    |
Sep 19 20:56:01.883 INFO kablam! note: lint level defined here
Sep 19 20:56:01.883 INFO kablam!   --> src/lib.rs:14:23
Sep 19 20:56:01.883 INFO kablam!    |
Sep 19 20:56:01.883 INFO kablam! 14 | #![deny(missing_docs, warnings)]
Sep 19 20:56:01.883 INFO kablam!    |                       ^^^^^^^^
Sep 19 20:56:01.883 INFO kablam!    = note: #[deny(stable_features)] implied by #[deny(warnings)]
Sep 19 20:56:01.883 INFO kablam! 
Sep 19 20:56:01.895 INFO kablam! error: aborting due to previous error
Sep 19 20:56:01.895 INFO kablam! 
Sep 19 20:56:01.900 INFO kablam! error: Could not compile `pkg`.
Sep 19 20:56:01.900 INFO kablam! 
Sep 19 20:56:01.900 INFO kablam! To learn more, run the command again with --verbose.
Sep 19 20:56:01.901 INFO kablam! su: No module specific data is present
Sep 19 20:56:02.472 INFO running `"docker" "rm" "-f" "1f80cd527f2596cc62c210e657f36292a6d40d4e414a30337cb278eab343bb69"`
Sep 19 20:56:02.595 INFO blam! 1f80cd527f2596cc62c210e657f36292a6d40d4e414a30337cb278eab343bb69