Aug 02 11:54:17.371 INFO checking dalek-0.0.0 against 1.27.2 for lazy_static-1
Aug 02 11:54:17.371 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 11:54:17.371 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 11:54:17.371 INFO running `"docker" "create" "-v" "/tmp/crater.p7oxrJnaXmXL:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2:/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 11:54:17.628 INFO blam! dc0623bf2ac6822fb43b05799ac10441a0ee7038384be745a320f6ff442a8583
Aug 02 11:54:17.631 INFO running `"docker" "start" "-a" "dc0623bf2ac6822fb43b05799ac10441a0ee7038384be745a320f6ff442a8583"`
Aug 02 11:54:19.392 INFO kablam!     Checking generic-array v0.6.0
Aug 02 11:54:19.396 INFO kablam!     Checking curve25519-dalek v0.5.0
Aug 02 11:54:19.397 INFO kablam!     Checking subtle v0.1.0
Aug 02 11:54:20.498 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 11:54:20.498 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/curve25519-dalek-0.5.0/src/lib.rs:14:1
Aug 02 11:54:20.498 INFO kablam!    |
Aug 02 11:54:20.498 INFO kablam! 14 | #![feature(test)]
Aug 02 11:54:20.498 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Aug 02 11:54:20.499 INFO kablam! 
Aug 02 11:54:20.512 INFO kablam! error: aborting due to previous error
Aug 02 11:54:20.512 INFO kablam! 
Aug 02 11:54:20.513 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 11:54:20.522 INFO kablam! error: Could not compile `curve25519-dalek`.
Aug 02 11:54:20.523 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 11:54:20.656 INFO kablam! error: build failed
Aug 02 11:54:20.658 INFO kablam! su: No module specific data is present
Aug 02 11:54:21.350 INFO running `"docker" "rm" "-f" "dc0623bf2ac6822fb43b05799ac10441a0ee7038384be745a320f6ff442a8583"`
Aug 02 11:54:21.526 INFO blam! dc0623bf2ac6822fb43b05799ac10441a0ee7038384be745a320f6ff442a8583