Aug 01 18:13:47.778 INFO checking zerodrop-0.1.4 against 1.27.2+tmplazy for lazy_static-1
Aug 01 18:13:47.778 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 18:13:47.778 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 18:13:47.781 INFO running `"docker" "create" "-v" "/tmp/crater.cIwnR9LyFu2o:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-6/1.27.2+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 01 18:13:48.073 INFO blam! e90d17b58fe61d2af5d9c4b447cb6e3f8e13ec5e611aac82a015384440083b07
Aug 01 18:13:48.073 INFO running `"docker" "start" "-a" "e90d17b58fe61d2af5d9c4b447cb6e3f8e13ec5e611aac82a015384440083b07"`
Aug 01 18:13:49.166 INFO kablam!     Checking consistenttime v0.2.0
Aug 01 18:13:49.600 INFO kablam!     Checking zerodrop v0.1.4 (file:///source)
Aug 01 18:13:49.985 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 18:13:49.985 INFO kablam!  --> src/lib.rs:5:1
Aug 01 18:13:49.985 INFO kablam!   |
Aug 01 18:13:49.985 INFO kablam! 5 | #![feature(core_intrinsics)]
Aug 01 18:13:49.985 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:13:49.985 INFO kablam! 
Aug 01 18:13:49.986 INFO kablam! error: aborting due to previous error
Aug 01 18:13:49.986 INFO kablam! 
Aug 01 18:13:49.986 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 18:13:50.013 INFO kablam! error: Could not compile `zerodrop`.
Aug 01 18:13:50.013 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 18:13:50.233 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 18:13:50.233 INFO kablam!  --> src/lib.rs:5:1
Aug 01 18:13:50.233 INFO kablam!   |
Aug 01 18:13:50.233 INFO kablam! 5 | #![feature(core_intrinsics)]
Aug 01 18:13:50.233 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:13:50.234 INFO kablam! 
Aug 01 18:13:50.252 INFO kablam! error: aborting due to previous error
Aug 01 18:13:50.253 INFO kablam! 
Aug 01 18:13:50.253 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 18:13:50.267 INFO kablam! error: Could not compile `zerodrop`.
Aug 01 18:13:50.267 INFO kablam! 
Aug 01 18:13:50.267 INFO kablam! To learn more, run the command again with --verbose.
Aug 01 18:13:50.269 INFO kablam! su: No module specific data is present
Aug 01 18:13:50.811 INFO running `"docker" "rm" "-f" "e90d17b58fe61d2af5d9c4b447cb6e3f8e13ec5e611aac82a015384440083b07"`
Aug 01 18:13:50.952 INFO blam! e90d17b58fe61d2af5d9c4b447cb6e3f8e13ec5e611aac82a015384440083b07