Aug 02 10:37:06.426 INFO checking event-bot-0.1.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 10:37:06.426 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 10:37:06.426 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 10:37:06.426 INFO running `"docker" "create" "-v" "/tmp/crater.qEgXVmCBFsnB:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-6/1.27.2+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 10:37:06.582 INFO blam! 4618f3039dee8889a8ef54609121a004e62b0ac8c340db55fb883c8816845ccd
Aug 02 10:37:06.583 INFO running `"docker" "start" "-a" "4618f3039dee8889a8ef54609121a004e62b0ac8c340db55fb883c8816845ccd"`
Aug 02 10:37:08.742 INFO kablam!    Compiling literalext v0.1.1
Aug 02 10:37:08.743 INFO kablam!    Compiling maud_htmlescape v0.17.0
Aug 02 10:37:08.751 INFO kablam!     Checking base-x v0.2.2
Aug 02 10:37:08.841 INFO kablam!    Compiling telebot-derive v0.0.11
Aug 02 10:37:08.844 INFO kablam!    Compiling phf_shared v0.7.21
Aug 02 10:37:08.870 INFO kablam!    Compiling synstructure v0.9.0
Aug 02 10:37:11.517 INFO kablam!    Compiling derive-error-chain v0.11.2
Aug 02 10:37:13.297 INFO kablam!    Compiling parse-zoneinfo v0.1.1
Aug 02 10:37:13.396 INFO kablam!    Compiling cargo_metadata v0.5.8
Aug 02 10:37:13.609 INFO kablam!    Compiling phf_generator v0.7.21
Aug 02 10:37:14.398 INFO kablam!     Checking phf v0.7.21
Aug 02 10:37:15.691 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 10:37:15.691 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/literalext-0.1.1/src/lib.rs:19:37
Aug 02 10:37:15.691 INFO kablam!    |
Aug 02 10:37:15.691 INFO kablam! 19 | #![cfg_attr(feature = "proc-macro", feature(proc_macro))]
Aug 02 10:37:15.691 INFO kablam!    |                                     ^^^^^^^^^^^^^^^^^^^^
Aug 02 10:37:15.691 INFO kablam! 
Aug 02 10:37:15.716 INFO kablam! error: aborting due to previous error
Aug 02 10:37:15.716 INFO kablam! 
Aug 02 10:37:15.716 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 10:37:15.798 INFO kablam! error: Could not compile `literalext`.
Aug 02 10:37:15.798 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 10:37:19.398 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 10:37:19.398 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/telebot-derive-0.0.11/src/lib.rs:1:5
Aug 02 10:37:19.398 INFO kablam!   |
Aug 02 10:37:19.398 INFO kablam! 1 |     #![feature(try_from)]
Aug 02 10:37:19.398 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Aug 02 10:37:19.398 INFO kablam! 
Aug 02 10:37:19.398 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 10:37:19.398 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/telebot-derive-0.0.11/src/lib.rs:2:5
Aug 02 10:37:19.398 INFO kablam!   |
Aug 02 10:37:19.398 INFO kablam! 2 |     #![feature(proc_macro, proc_macro_lib)]
Aug 02 10:37:19.398 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 10:37:19.398 INFO kablam! 
Aug 02 10:37:19.400 INFO kablam! error: aborting due to 2 previous errors
Aug 02 10:37:19.400 INFO kablam! 
Aug 02 10:37:19.400 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 10:37:19.431 INFO kablam! error: Could not compile `telebot-derive`.
Aug 02 10:37:19.431 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 10:37:36.351 INFO kablam! error: build failed
Aug 02 10:37:36.353 INFO kablam! su: No module specific data is present
Aug 02 10:37:36.895 INFO running `"docker" "rm" "-f" "4618f3039dee8889a8ef54609121a004e62b0ac8c340db55fb883c8816845ccd"`
Aug 02 10:37:37.030 INFO blam! 4618f3039dee8889a8ef54609121a004e62b0ac8c340db55fb883c8816845ccd