Aug 01 22:23:29.789 INFO checking sha3-0.6.0 against 1.27.2 for lazy_static-1
Aug 01 22:23:29.790 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 22:23:29.790 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 22:23:29.790 INFO running `"docker" "create" "-v" "/tmp/crater.LejbCKZK84Z5:/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 22:23:30.062 INFO blam! e467014c671fd119f70937d84fe71ee38b42371bd2b648ac51ada7670ab490f1
Aug 01 22:23:30.065 INFO running `"docker" "start" "-a" "e467014c671fd119f70937d84fe71ee38b42371bd2b648ac51ada7670ab490f1"`
Aug 01 22:23:31.063 INFO kablam!     Checking crypto-mac v0.4.0
Aug 01 22:23:31.063 INFO kablam!     Checking block-buffer v0.2.0
Aug 01 22:23:31.063 INFO kablam!     Checking block-cipher-trait v0.4.2
Aug 01 22:23:31.063 INFO kablam!     Checking digest v0.6.2
Aug 01 22:23:32.339 INFO kablam!     Checking crypto-tests v0.5.5
Aug 01 22:23:32.686 INFO kablam!     Checking sha3 v0.6.0 (file:///source)
Aug 01 22:23:36.989 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 22:23:36.989 INFO kablam!  --> benches/sha3_256.rs:2:1
Aug 01 22:23:36.989 INFO kablam!   |
Aug 01 22:23:36.989 INFO kablam! 2 | #![feature(test)]
Aug 01 22:23:36.989 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 01 22:23:36.990 INFO kablam! 
Aug 01 22:23:36.990 INFO kablam! error: aborting due to previous error
Aug 01 22:23:36.990 INFO kablam! 
Aug 01 22:23:36.990 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 22:23:37.021 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 22:23:37.021 INFO kablam!  --> benches/sha3_512.rs:2:1
Aug 01 22:23:37.021 INFO kablam!   |
Aug 01 22:23:37.021 INFO kablam! 2 | #![feature(test)]
Aug 01 22:23:37.021 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 01 22:23:37.021 INFO kablam! 
Aug 01 22:23:37.022 INFO kablam! error: aborting due to previous error
Aug 01 22:23:37.022 INFO kablam! 
Aug 01 22:23:37.022 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 22:23:37.033 INFO kablam! error: Could not compile `sha3`.
Aug 01 22:23:37.033 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 22:23:37.056 INFO kablam! error: Could not compile `sha3`.
Aug 01 22:23:37.056 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 22:23:38.727 INFO kablam! error: build failed
Aug 01 22:23:38.730 INFO kablam! su: No module specific data is present
Aug 01 22:23:39.375 INFO running `"docker" "rm" "-f" "e467014c671fd119f70937d84fe71ee38b42371bd2b648ac51ada7670ab490f1"`
Aug 01 22:23:39.553 INFO blam! e467014c671fd119f70937d84fe71ee38b42371bd2b648ac51ada7670ab490f1