Aug 02 04:20:15.258 INFO checking miniz_oxide_c_api-0.1.3 against 1.27.2+tmplazy for lazy_static-1
Aug 02 04:20:15.258 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 04:20:15.258 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 04:20:15.258 INFO running `"docker" "create" "-v" "/tmp/crater.BJWsZ2IzVf3o:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-5/1.27.2+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 04:20:15.522 INFO blam! c64d142d66e9a346a7de1189f4eadc0dac4ee95857cff287f9c60cc21528c5b9
Aug 02 04:20:15.524 INFO running `"docker" "start" "-a" "c64d142d66e9a346a7de1189f4eadc0dac4ee95857cff287f9c60cc21528c5b9"`
Aug 02 04:20:17.010 INFO kablam!    Compiling build_const v0.2.1
Aug 02 04:20:17.013 INFO kablam!    Compiling cc v1.0.18
Aug 02 04:20:17.015 INFO kablam!     Checking adler32 v1.0.3
Aug 02 04:20:17.852 INFO kablam!     Checking miniz_oxide v0.1.3
Aug 02 04:20:19.474 INFO kablam!    Compiling crc v1.8.1
Aug 02 04:20:26.243 INFO kablam!    Compiling miniz_oxide_c_api v0.1.3 (file:///source)
Aug 02 04:20:29.662 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 04:20:29.662 INFO kablam!  --> benches/bench.rs:1:1
Aug 02 04:20:29.662 INFO kablam!   |
Aug 02 04:20:29.662 INFO kablam! 1 | #![feature(test)]
Aug 02 04:20:29.662 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 04:20:29.662 INFO kablam! 
Aug 02 04:20:29.663 INFO kablam! error: aborting due to previous error
Aug 02 04:20:29.663 INFO kablam! 
Aug 02 04:20:29.663 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 04:20:29.671 INFO kablam! error: Could not compile `miniz_oxide_c_api`.
Aug 02 04:20:29.671 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 04:20:29.798 INFO kablam! error: build failed
Aug 02 04:20:29.799 INFO kablam! su: No module specific data is present
Aug 02 04:20:30.522 INFO running `"docker" "rm" "-f" "c64d142d66e9a346a7de1189f4eadc0dac4ee95857cff287f9c60cc21528c5b9"`
Aug 02 04:20:30.683 INFO blam! c64d142d66e9a346a7de1189f4eadc0dac4ee95857cff287f9c60cc21528c5b9