Sep 04 06:51:33.641 INFO checking rayon-attr-0.1.1 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 06:51:33.641 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 06:51:33.641 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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=500" "-e" "CMD=cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 06:51:33.910 INFO blam! b4ebac6e5cb6679c5e743b17d116d762927fdc955724de8d1ea16e7ad474c5eb
Sep 04 06:51:33.912 INFO running `"docker" "start" "-a" "b4ebac6e5cb6679c5e743b17d116d762927fdc955724de8d1ea16e7ad474c5eb"`
Sep 04 06:51:34.815 INFO kablam!     Checking either v1.5.0
Sep 04 06:51:34.815 INFO kablam!     Checking crossbeam-utils v0.2.2
Sep 04 06:51:34.820 INFO kablam!    Compiling syn v0.13.11
Sep 04 06:51:35.614 INFO kablam!     Checking crossbeam-epoch v0.3.1
Sep 04 06:51:37.142 INFO kablam!     Checking crossbeam-deque v0.2.0
Sep 04 06:51:38.415 INFO kablam!     Checking rayon-core v1.4.1
Sep 04 06:51:40.719 INFO kablam!     Checking rayon v1.0.2
Sep 04 06:51:52.486 INFO kablam!     Checking rayon-attr v0.1.1 (file:///source)
Sep 04 06:51:54.874 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 04 06:51:54.874 INFO kablam!  --> src/lib.rs:1:12
Sep 04 06:51:54.874 INFO kablam!   |
Sep 04 06:51:54.874 INFO kablam! 1 | #![feature(proc_macro)]
Sep 04 06:51:54.874 INFO kablam!   |            ^^^^^^^^^^
Sep 04 06:51:54.874 INFO kablam!   |
Sep 04 06:51:54.874 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 06:51:54.874 INFO kablam! 
Sep 04 06:51:54.875 INFO kablam! warning: unused attribute
Sep 04 06:51:54.875 INFO kablam!  --> src/lib.rs:5:1
Sep 04 06:51:54.875 INFO kablam!   |
Sep 04 06:51:54.875 INFO kablam! 5 | #[feature(full)]
Sep 04 06:51:54.875 INFO kablam!   | ^^^^^^^^^^^^^^^^
Sep 04 06:51:54.875 INFO kablam!   |
Sep 04 06:51:54.875 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 04 06:51:54.875 INFO kablam! 
Sep 04 06:51:54.875 INFO kablam! warning: crate-level attribute should be an inner attribute: add an exclamation mark: #![foo]
Sep 04 06:51:54.875 INFO kablam!  --> src/lib.rs:5:1
Sep 04 06:51:54.875 INFO kablam!   |
Sep 04 06:51:54.875 INFO kablam! 5 | #[feature(full)]
Sep 04 06:51:54.875 INFO kablam!   | ^^^^^^^^^^^^^^^^
Sep 04 06:51:54.875 INFO kablam! 
Sep 04 06:51:55.147 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 04 06:51:55.147 INFO kablam!  --> src/lib.rs:1:12
Sep 04 06:51:55.147 INFO kablam!   |
Sep 04 06:51:55.147 INFO kablam! 1 | #![feature(proc_macro)]
Sep 04 06:51:55.147 INFO kablam!   |            ^^^^^^^^^^
Sep 04 06:51:55.147 INFO kablam!   |
Sep 04 06:51:55.147 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 06:51:55.147 INFO kablam! 
Sep 04 06:51:55.149 INFO kablam! warning: unused attribute
Sep 04 06:51:55.149 INFO kablam!  --> src/lib.rs:5:1
Sep 04 06:51:55.149 INFO kablam!   |
Sep 04 06:51:55.149 INFO kablam! 5 | #[feature(full)]
Sep 04 06:51:55.149 INFO kablam!   | ^^^^^^^^^^^^^^^^
Sep 04 06:51:55.149 INFO kablam!   |
Sep 04 06:51:55.149 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 04 06:51:55.149 INFO kablam! 
Sep 04 06:51:55.149 INFO kablam! warning: crate-level attribute should be an inner attribute: add an exclamation mark: #![foo]
Sep 04 06:51:55.149 INFO kablam!  --> src/lib.rs:5:1
Sep 04 06:51:55.150 INFO kablam!   |
Sep 04 06:51:55.150 INFO kablam! 5 | #[feature(full)]
Sep 04 06:51:55.150 INFO kablam!   | ^^^^^^^^^^^^^^^^
Sep 04 06:51:55.150 INFO kablam! 
Sep 04 06:52:03.516 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 04 06:52:03.518 INFO kablam!  --> src/lib.rs:1:12
Sep 04 06:52:03.518 INFO kablam!   |
Sep 04 06:52:03.518 INFO kablam! 1 | #![feature(proc_macro)]
Sep 04 06:52:03.518 INFO kablam!   |            ^^^^^^^^^^
Sep 04 06:52:03.519 INFO kablam!   |
Sep 04 06:52:03.519 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 06:52:03.519 INFO kablam! 
Sep 04 06:52:03.519 INFO kablam! warning: unused attribute
Sep 04 06:52:03.519 INFO kablam!  --> src/lib.rs:5:1
Sep 04 06:52:03.519 INFO kablam!   |
Sep 04 06:52:03.519 INFO kablam! 5 | #[feature(full)]
Sep 04 06:52:03.519 INFO kablam!   | ^^^^^^^^^^^^^^^^
Sep 04 06:52:03.519 INFO kablam!   |
Sep 04 06:52:03.519 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 04 06:52:03.519 INFO kablam! 
Sep 04 06:52:03.519 INFO kablam! warning: crate-level attribute should be an inner attribute: add an exclamation mark: #![foo]
Sep 04 06:52:03.519 INFO kablam!  --> src/lib.rs:5:1
Sep 04 06:52:03.519 INFO kablam!   |
Sep 04 06:52:03.519 INFO kablam! 5 | #[feature(full)]
Sep 04 06:52:03.519 INFO kablam!   | ^^^^^^^^^^^^^^^^
Sep 04 06:52:03.519 INFO kablam! 
Sep 04 06:52:06.745 INFO kablam! error[E0658]: custom attributes cannot be applied to expressions (see issue #38356)
Sep 04 06:52:06.745 INFO kablam!   --> tests/for_loop.rs:12:5
Sep 04 06:52:06.745 INFO kablam!    |
Sep 04 06:52:06.745 INFO kablam! 12 |     #[parallel]
Sep 04 06:52:06.745 INFO kablam!    |     ^^^^^^^^^^^
Sep 04 06:52:06.746 INFO kablam!    |
Sep 04 06:52:06.746 INFO kablam!    = help: add #![feature(proc_macro_expr)] to the crate attributes to enable
Sep 04 06:52:06.746 INFO kablam! 
Sep 04 06:52:06.748 INFO kablam! error: aborting due to previous error
Sep 04 06:52:06.748 INFO kablam! 
Sep 04 06:52:06.748 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 04 06:52:06.755 INFO kablam! error: Could not compile `rayon-attr`.
Sep 04 06:52:06.755 INFO kablam! 
Sep 04 06:52:06.755 INFO kablam! To learn more, run the command again with --verbose.
Sep 04 06:52:06.756 INFO kablam! su: No module specific data is present
Sep 04 06:52:07.145 INFO running `"docker" "rm" "-f" "b4ebac6e5cb6679c5e743b17d116d762927fdc955724de8d1ea16e7ad474c5eb"`
Sep 04 06:52:07.275 INFO blam! b4ebac6e5cb6679c5e743b17d116d762927fdc955724de8d1ea16e7ad474c5eb