Aug 02 09:32:26.257 INFO checking fwdlist-0.2.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 09:32:26.257 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 09:32:26.257 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 09:32:26.257 INFO running `"docker" "create" "-v" "/tmp/crater.QnoXKT4NjrK6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2+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 09:32:26.478 INFO blam! 7706b7c7371a849272d00439d12a35388ac842d8c18414875814484ffd485350
Aug 02 09:32:26.481 INFO running `"docker" "start" "-a" "7706b7c7371a849272d00439d12a35388ac842d8c18414875814484ffd485350"`
Aug 02 09:32:28.072 INFO kablam!     Checking fwdlist v0.2.0 (file:///source)
Aug 02 09:32:28.848 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 09:32:28.848 INFO kablam!    --> src/lib.rs:103:1
Aug 02 09:32:28.848 INFO kablam!     |
Aug 02 09:32:28.848 INFO kablam! 103 | #![feature(test)]
Aug 02 09:32:28.848 INFO kablam!     | ^^^^^^^^^^^^^^^^^
Aug 02 09:32:28.848 INFO kablam! 
Aug 02 09:32:28.851 INFO kablam! error: aborting due to previous error
Aug 02 09:32:28.851 INFO kablam! 
Aug 02 09:32:28.851 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 09:32:28.863 INFO kablam! error: Could not compile `fwdlist`.
Aug 02 09:32:28.863 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 09:32:28.962 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 09:32:28.962 INFO kablam!    --> src/lib.rs:103:1
Aug 02 09:32:28.962 INFO kablam!     |
Aug 02 09:32:28.962 INFO kablam! 103 | #![feature(test)]
Aug 02 09:32:28.962 INFO kablam!     | ^^^^^^^^^^^^^^^^^
Aug 02 09:32:28.963 INFO kablam! 
Aug 02 09:32:28.973 INFO kablam! error: aborting due to previous error
Aug 02 09:32:28.973 INFO kablam! 
Aug 02 09:32:28.973 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 09:32:28.982 INFO kablam! error: Could not compile `fwdlist`.
Aug 02 09:32:28.982 INFO kablam! 
Aug 02 09:32:28.982 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 09:32:28.984 INFO kablam! su: No module specific data is present
Aug 02 09:32:30.014 INFO running `"docker" "rm" "-f" "7706b7c7371a849272d00439d12a35388ac842d8c18414875814484ffd485350"`
Aug 02 09:32:30.174 INFO blam! 7706b7c7371a849272d00439d12a35388ac842d8c18414875814484ffd485350