Aug 01 20:44:06.555 INFO checking telecord-0.1.3 against 1.27.2 for lazy_static-1
Aug 01 20:44:06.555 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 20:44:06.555 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 20:44:06.555 INFO running `"docker" "create" "-v" "/tmp/crater.LJIXOGFkjrnu:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-5/1.27.2:/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 20:44:06.779 INFO blam! 23385dd79a0369b456db5c6caf83a42b7f0f8159912191a68d736d52dc0babc7
Aug 01 20:44:06.781 INFO running `"docker" "start" "-a" "23385dd79a0369b456db5c6caf83a42b7f0f8159912191a68d736d52dc0babc7"`
Aug 01 20:44:08.249 INFO kablam!     Checking vec_shift v0.1.0
Aug 01 20:44:08.262 INFO kablam!    Compiling telebot-derive v0.0.11
Aug 01 20:44:08.273 INFO kablam!     Checking parking_lot v0.4.8
Aug 01 20:44:08.273 INFO kablam!     Checking mime-sniffer v0.1.2
Aug 01 20:44:08.274 INFO kablam!     Checking evzht9h3nznqzwl v0.0.2
Aug 01 20:44:12.293 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 20:44:12.293 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/telebot-derive-0.0.11/src/lib.rs:1:5
Aug 01 20:44:12.293 INFO kablam!   |
Aug 01 20:44:12.293 INFO kablam! 1 |     #![feature(try_from)]
Aug 01 20:44:12.293 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Aug 01 20:44:12.293 INFO kablam! 
Aug 01 20:44:12.293 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 20:44:12.293 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/telebot-derive-0.0.11/src/lib.rs:2:5
Aug 01 20:44:12.293 INFO kablam!   |
Aug 01 20:44:12.293 INFO kablam! 2 |     #![feature(proc_macro, proc_macro_lib)]
Aug 01 20:44:12.293 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 20:44:12.293 INFO kablam! 
Aug 01 20:44:12.295 INFO kablam! error: aborting due to 2 previous errors
Aug 01 20:44:12.295 INFO kablam! 
Aug 01 20:44:12.296 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 20:44:12.307 INFO kablam! error: Could not compile `telebot-derive`.
Aug 01 20:44:12.308 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 20:44:14.164 INFO kablam! error: build failed
Aug 01 20:44:14.172 INFO kablam! su: No module specific data is present
Aug 01 20:44:14.734 INFO running `"docker" "rm" "-f" "23385dd79a0369b456db5c6caf83a42b7f0f8159912191a68d736d52dc0babc7"`
Aug 01 20:44:14.886 INFO blam! 23385dd79a0369b456db5c6caf83a42b7f0f8159912191a68d736d52dc0babc7