Aug 02 14:54:55.638 INFO checking apath-0.1.0 against 1.27.2 for lazy_static-1
Aug 02 14:54:55.638 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 14:54:55.638 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 14:54:55.638 INFO running `"docker" "create" "-v" "/tmp/crater.VgK2Usd5Mn7b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-2/1.27.2:/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 14:54:55.879 INFO blam! 717b782c548c6fb446206dd5012dfc2e9db09e2bb01db007bf172d70ede0da77
Aug 02 14:54:55.882 INFO running `"docker" "start" "-a" "717b782c548c6fb446206dd5012dfc2e9db09e2bb01db007bf172d70ede0da77"`
Aug 02 14:54:57.546 INFO kablam!     Checking apath v0.1.0 (file:///source)
Aug 02 14:54:58.531 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 14:54:58.531 INFO kablam!  --> src/lib.rs:1:1
Aug 02 14:54:58.531 INFO kablam!   |
Aug 02 14:54:58.531 INFO kablam! 1 | #![feature(box_syntax)]
Aug 02 14:54:58.531 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 14:54:58.531 INFO kablam! 
Aug 02 14:54:58.532 INFO kablam! error: aborting due to previous error
Aug 02 14:54:58.532 INFO kablam! 
Aug 02 14:54:58.532 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 14:54:58.538 INFO kablam! error: Could not compile `apath`.
Aug 02 14:54:58.538 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 14:54:58.572 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 14:54:58.572 INFO kablam!  --> src/lib.rs:1:1
Aug 02 14:54:58.572 INFO kablam!   |
Aug 02 14:54:58.572 INFO kablam! 1 | #![feature(box_syntax)]
Aug 02 14:54:58.572 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 14:54:58.572 INFO kablam! 
Aug 02 14:54:58.572 INFO kablam! error: aborting due to previous error
Aug 02 14:54:58.572 INFO kablam! 
Aug 02 14:54:58.572 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 14:54:58.580 INFO kablam! error: Could not compile `apath`.
Aug 02 14:54:58.581 INFO kablam! 
Aug 02 14:54:58.581 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 14:54:58.582 INFO kablam! su: No module specific data is present
Aug 02 14:54:59.611 INFO running `"docker" "rm" "-f" "717b782c548c6fb446206dd5012dfc2e9db09e2bb01db007bf172d70ede0da77"`
Aug 02 14:54:59.729 INFO blam! 717b782c548c6fb446206dd5012dfc2e9db09e2bb01db007bf172d70ede0da77