Aug 01 19:14:13.908 INFO checking volatile-ptr-0.1.1 against 1.27.2 for lazy_static-1
Aug 01 19:14:13.908 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 19:14:13.908 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 19:14:13.908 INFO running `"docker" "create" "-v" "/tmp/crater.MUgyQrwBhIcr:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-1/1.27.2:/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 01 19:14:14.152 INFO blam! 840999e7f8749ffc1ee820b1bc572f59d81f42bbb21c1b774ad8bc5f623d0f46
Aug 01 19:14:14.154 INFO running `"docker" "start" "-a" "840999e7f8749ffc1ee820b1bc572f59d81f42bbb21c1b774ad8bc5f623d0f46"`
Aug 01 19:14:15.180 INFO kablam!     Checking volatile-ptr v0.1.1 (file:///source)
Aug 01 19:14:15.396 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 19:14:15.396 INFO kablam!   --> src/lib.rs:19:1
Aug 01 19:14:15.396 INFO kablam!    |
Aug 01 19:14:15.396 INFO kablam! 19 | #![feature(core_intrinsics)]
Aug 01 19:14:15.396 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 19:14:15.396 INFO kablam! 
Aug 01 19:14:15.396 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 19:14:15.396 INFO kablam!   --> src/lib.rs:20:1
Aug 01 19:14:15.396 INFO kablam!    |
Aug 01 19:14:15.396 INFO kablam! 20 | #![feature(asm)]
Aug 01 19:14:15.396 INFO kablam!    | ^^^^^^^^^^^^^^^^
Aug 01 19:14:15.396 INFO kablam! 
Aug 01 19:14:15.396 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 19:14:15.396 INFO kablam!   --> src/lib.rs:21:1
Aug 01 19:14:15.396 INFO kablam!    |
Aug 01 19:14:15.396 INFO kablam! 21 | #![feature(unsize)]
Aug 01 19:14:15.396 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Aug 01 19:14:15.396 INFO kablam! 
Aug 01 19:14:15.396 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 19:14:15.396 INFO kablam!   --> src/lib.rs:22:1
Aug 01 19:14:15.396 INFO kablam!    |
Aug 01 19:14:15.397 INFO kablam! 22 | #![feature(coerce_unsized)]
Aug 01 19:14:15.397 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 19:14:15.397 INFO kablam! 
Aug 01 19:14:15.398 INFO kablam! error: aborting due to 4 previous errors
Aug 01 19:14:15.404 INFO kablam! 
Aug 01 19:14:15.404 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 19:14:15.416 INFO kablam! error: Could not compile `volatile-ptr`.
Aug 01 19:14:15.416 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 19:14:15.603 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 19:14:15.603 INFO kablam!   --> src/lib.rs:19:1
Aug 01 19:14:15.603 INFO kablam!    |
Aug 01 19:14:15.603 INFO kablam! 19 | #![feature(core_intrinsics)]
Aug 01 19:14:15.603 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 19:14:15.603 INFO kablam! 
Aug 01 19:14:15.603 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 19:14:15.603 INFO kablam!   --> src/lib.rs:20:1
Aug 01 19:14:15.603 INFO kablam!    |
Aug 01 19:14:15.603 INFO kablam! 20 | #![feature(asm)]
Aug 01 19:14:15.603 INFO kablam!    | ^^^^^^^^^^^^^^^^
Aug 01 19:14:15.603 INFO kablam! 
Aug 01 19:14:15.604 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 19:14:15.604 INFO kablam!   --> src/lib.rs:21:1
Aug 01 19:14:15.604 INFO kablam!    |
Aug 01 19:14:15.604 INFO kablam! 21 | #![feature(unsize)]
Aug 01 19:14:15.604 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Aug 01 19:14:15.604 INFO kablam! 
Aug 01 19:14:15.604 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 19:14:15.604 INFO kablam!   --> src/lib.rs:22:1
Aug 01 19:14:15.604 INFO kablam!    |
Aug 01 19:14:15.604 INFO kablam! 22 | #![feature(coerce_unsized)]
Aug 01 19:14:15.604 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 19:14:15.604 INFO kablam! 
Aug 01 19:14:15.628 INFO kablam! error: aborting due to 4 previous errors
Aug 01 19:14:15.628 INFO kablam! 
Aug 01 19:14:15.633 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 19:14:15.649 INFO kablam! error: Could not compile `volatile-ptr`.
Aug 01 19:14:15.649 INFO kablam! 
Aug 01 19:14:15.649 INFO kablam! To learn more, run the command again with --verbose.
Aug 01 19:14:15.653 INFO kablam! su: No module specific data is present
Aug 01 19:14:16.286 INFO running `"docker" "rm" "-f" "840999e7f8749ffc1ee820b1bc572f59d81f42bbb21c1b774ad8bc5f623d0f46"`
Aug 01 19:14:16.408 INFO blam! 840999e7f8749ffc1ee820b1bc572f59d81f42bbb21c1b774ad8bc5f623d0f46