Aug 02 01:20:03.332 INFO checking rash-0.6.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 01:20:03.332 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 01:20:03.332 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 01:20:03.333 INFO running `"docker" "create" "-v" "/tmp/crater.R4Iez08697HZ:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-4/1.27.2+tmplazy:/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 01:20:03.594 INFO blam! d5a271fe97ac7903a7fd4b4872bcda752ebf75e0d906d4a889652f6ff77287ba
Aug 02 01:20:03.596 INFO running `"docker" "start" "-a" "d5a271fe97ac7903a7fd4b4872bcda752ebf75e0d906d4a889652f6ff77287ba"`
Aug 02 01:20:04.714 INFO kablam!    Compiling rash v0.6.0 (file:///source)
Aug 02 01:20:04.714 INFO kablam!    Compiling test-case-derive v0.2.0
Aug 02 01:20:04.720 INFO kablam!     Checking block-buffer v0.2.0-tmp
Aug 02 01:20:04.721 INFO kablam!     Checking digest v0.7.5
Aug 02 01:20:04.721 INFO kablam!     Checking assert_cli v0.6.3
Aug 02 01:20:07.190 INFO kablam!     Checking ripemd160 v0.7.0
Aug 02 01:20:07.192 INFO kablam!     Checking sha3 v0.7.3
Aug 02 01:20:07.194 INFO kablam!     Checking md-5 v0.7.0
Aug 02 01:20:07.196 INFO kablam!     Checking groestl v0.7.0
Aug 02 01:20:07.198 INFO kablam!     Checking whirlpool v0.7.1
Aug 02 01:20:09.576 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 01:20:09.576 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/test-case-derive-0.2.0/src/lib.rs:214:1
Aug 02 01:20:09.576 INFO kablam!     |
Aug 02 01:20:09.576 INFO kablam! 214 | #![feature(proc_macro)]
Aug 02 01:20:09.576 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 01:20:09.576 INFO kablam! 
Aug 02 01:20:09.607 INFO kablam! error: aborting due to previous error
Aug 02 01:20:09.607 INFO kablam! 
Aug 02 01:20:09.607 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 01:20:09.705 INFO kablam! error: Could not compile `test-case-derive`.
Aug 02 01:20:09.705 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 01:20:16.679 INFO kablam! error: build failed
Aug 02 01:20:16.687 INFO kablam! su: No module specific data is present
Aug 02 01:20:17.239 INFO running `"docker" "rm" "-f" "d5a271fe97ac7903a7fd4b4872bcda752ebf75e0d906d4a889652f6ff77287ba"`
Aug 02 01:20:17.404 INFO blam! d5a271fe97ac7903a7fd4b4872bcda752ebf75e0d906d4a889652f6ff77287ba