Aug 01 20:22:47.953 INFO checking tinysegmenter-0.1.1 against 1.27.2+tmplazy for lazy_static-1
Aug 01 20:22:47.953 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 20:22:47.953 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 20:22:47.953 INFO running `"docker" "create" "-v" "/tmp/crater.pcvAHPdUMISv:/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 01 20:22:48.215 INFO blam! 8c7a8169b94e4251973238e8a422bbfa91039063976d38fe5c0e6f414cc9a1e5
Aug 01 20:22:48.217 INFO running `"docker" "start" "-a" "8c7a8169b94e4251973238e8a422bbfa91039063976d38fe5c0e6f414cc9a1e5"`
Aug 01 20:22:49.087 INFO kablam!     Checking tinysegmenter v0.1.1 (file:///source)
Aug 01 20:22:51.996 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 20:22:51.996 INFO kablam!  --> benchmark/benchmark.rs:1:1
Aug 01 20:22:51.996 INFO kablam!   |
Aug 01 20:22:51.996 INFO kablam! 1 | #![feature(test)]
Aug 01 20:22:51.996 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 01 20:22:51.996 INFO kablam! 
Aug 01 20:22:51.996 INFO kablam! error: aborting due to previous error
Aug 01 20:22:51.996 INFO kablam! 
Aug 01 20:22:51.996 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 20:22:52.003 INFO kablam! error: Could not compile `tinysegmenter`.
Aug 01 20:22:52.003 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 20:22:52.124 INFO kablam! error: build failed
Aug 01 20:22:52.133 INFO kablam! su: No module specific data is present
Aug 01 20:22:52.646 INFO running `"docker" "rm" "-f" "8c7a8169b94e4251973238e8a422bbfa91039063976d38fe5c0e6f414cc9a1e5"`
Aug 01 20:22:52.792 INFO blam! 8c7a8169b94e4251973238e8a422bbfa91039063976d38fe5c0e6f414cc9a1e5