Jul 12 01:09:59.308 INFO checking rayon-attr-0.1.1 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 01:09:59.308 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 01:09:59.308 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 01:09:59.308 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-0/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 01:09:59.574 INFO blam! 4ee43c8aa25e0aacac8bdf3334fe685a5593ca4176c21ab3a3bf196d7162a5b0
Jul 12 01:09:59.577 INFO running `"docker" "start" "-a" "4ee43c8aa25e0aacac8bdf3334fe685a5593ca4176c21ab3a3bf196d7162a5b0"`
Jul 12 01:10:00.811 INFO kablam!     Checking crossbeam-utils v0.2.2
Jul 12 01:10:00.813 INFO kablam!    Compiling syn v0.13.11
Jul 12 01:10:02.327 INFO kablam!     Checking crossbeam-epoch v0.3.1
Jul 12 01:10:05.855 INFO kablam!     Checking crossbeam-deque v0.2.0
Jul 12 01:10:08.301 INFO kablam!     Checking rayon-core v1.4.0
Jul 12 01:10:13.343 INFO kablam!     Checking rayon v1.0.1
Jul 12 01:10:42.336 INFO kablam!     Checking rayon-attr v0.1.1 (file:///source)
Jul 12 01:11:11.998 INFO kablam! error[E0658]: custom attributes cannot be applied to expressions (see issue #38356)
Jul 12 01:11:11.998 INFO kablam!   --> tests/for_loop.rs:12:5
Jul 12 01:11:11.998 INFO kablam!    |
Jul 12 01:11:11.998 INFO kablam! 12 |     #[parallel]
Jul 12 01:11:11.998 INFO kablam!    |     ^^^^^^^^^^^
Jul 12 01:11:11.998 INFO kablam!    |
Jul 12 01:11:11.998 INFO kablam!    = help: add #![feature(proc_macro_expr)] to the crate attributes to enable
Jul 12 01:11:11.999 INFO kablam! 
Jul 12 01:11:12.002 INFO kablam! error: aborting due to previous error
Jul 12 01:11:12.002 INFO kablam! 
Jul 12 01:11:12.002 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Jul 12 01:11:12.012 INFO kablam! error: Could not compile `rayon-attr`.
Jul 12 01:11:12.012 INFO kablam! 
Jul 12 01:11:12.012 INFO kablam! To learn more, run the command again with --verbose.
Jul 12 01:11:12.014 INFO kablam! su: No module specific data is present
Jul 12 01:11:12.634 INFO running `"docker" "rm" "-f" "4ee43c8aa25e0aacac8bdf3334fe685a5593ca4176c21ab3a3bf196d7162a5b0"`
Jul 12 01:11:12.797 INFO blam! 4ee43c8aa25e0aacac8bdf3334fe685a5593ca4176c21ab3a3bf196d7162a5b0