Aug 02 14:36:53.852 INFO checking astral-0.3.1 against 1.27.2 for lazy_static-1
Aug 02 14:36:53.852 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 14:36:53.852 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 14:36:53.852 INFO running `"docker" "create" "-v" "/tmp/crater.Sv7NYZPpHDQo:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 14:36:54.103 INFO blam! daa5ea1defd91567a95e3192720333ab0b227b3f1bef0603c1a1932efe26ebb1
Aug 02 14:36:54.104 INFO running `"docker" "start" "-a" "daa5ea1defd91567a95e3192720333ab0b227b3f1bef0603c1a1932efe26ebb1"`
Aug 02 14:36:55.147 INFO kablam!     Checking vsop87 v2.0.3
Aug 02 14:36:55.148 INFO kablam!     Checking astro v2.0.0
Aug 02 14:37:41.707 INFO kablam!     Checking astral v0.3.1 (file:///source)
Aug 02 14:37:44.186 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 14:37:44.186 INFO kablam!  --> src/lib.rs:4:1
Aug 02 14:37:44.186 INFO kablam!   |
Aug 02 14:37:44.186 INFO kablam! 4 | #![feature(use_extern_macros)]
Aug 02 14:37:44.186 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 14:37:44.186 INFO kablam! 
Aug 02 14:37:44.190 INFO kablam! error: aborting due to previous error
Aug 02 14:37:44.190 INFO kablam! 
Aug 02 14:37:44.190 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 14:37:44.216 INFO kablam! error: Could not compile `astral`.
Aug 02 14:37:44.216 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 14:37:44.331 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 14:37:44.331 INFO kablam!  --> src/lib.rs:4:1
Aug 02 14:37:44.331 INFO kablam!   |
Aug 02 14:37:44.331 INFO kablam! 4 | #![feature(use_extern_macros)]
Aug 02 14:37:44.331 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 14:37:44.331 INFO kablam! 
Aug 02 14:37:44.335 INFO kablam! error: aborting due to previous error
Aug 02 14:37:44.336 INFO kablam! 
Aug 02 14:37:44.336 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 14:37:44.353 INFO kablam! error: Could not compile `astral`.
Aug 02 14:37:44.353 INFO kablam! 
Aug 02 14:37:44.353 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 14:37:44.355 INFO kablam! su: No module specific data is present
Aug 02 14:37:44.980 INFO running `"docker" "rm" "-f" "daa5ea1defd91567a95e3192720333ab0b227b3f1bef0603c1a1932efe26ebb1"`
Aug 02 14:37:45.141 INFO blam! daa5ea1defd91567a95e3192720333ab0b227b3f1bef0603c1a1932efe26ebb1