Aug 02 05:46:44.894 INFO checking lateinit-0.2.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 05:46:44.894 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 05:46:44.894 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 05:46:44.894 INFO running `"docker" "create" "-v" "/tmp/crater.DyeIbuf0fJTH:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2+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 05:46:45.115 INFO blam! 96a9dd23ce8b4390b0926c58eab107d5ceba3819b117c627bc5ecfb1ea6f11f4
Aug 02 05:46:45.116 INFO running `"docker" "start" "-a" "96a9dd23ce8b4390b0926c58eab107d5ceba3819b117c627bc5ecfb1ea6f11f4"`
Aug 02 05:46:46.562 INFO kablam!     Checking lateinit v0.2.0 (file:///source)
Aug 02 05:46:46.781 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 05:46:46.781 INFO kablam!  --> src/lib.rs:3:1
Aug 02 05:46:46.781 INFO kablam!   |
Aug 02 05:46:46.781 INFO kablam! 3 | #![feature(const_fn)]
Aug 02 05:46:46.781 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Aug 02 05:46:46.781 INFO kablam! 
Aug 02 05:46:46.781 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 05:46:46.781 INFO kablam!  --> src/lib.rs:4:1
Aug 02 05:46:46.781 INFO kablam!   |
Aug 02 05:46:46.781 INFO kablam! 4 | #![feature(optin_builtin_traits)]
Aug 02 05:46:46.781 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 05:46:46.781 INFO kablam! 
Aug 02 05:46:46.786 INFO kablam! error: aborting due to 2 previous errors
Aug 02 05:46:46.786 INFO kablam! 
Aug 02 05:46:46.786 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 05:46:46.787 INFO kablam! error: Could not compile `lateinit`.
Aug 02 05:46:46.787 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 05:46:46.986 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 05:46:46.986 INFO kablam!  --> src/lib.rs:3:1
Aug 02 05:46:46.987 INFO kablam!   |
Aug 02 05:46:46.987 INFO kablam! 3 | #![feature(const_fn)]
Aug 02 05:46:46.987 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Aug 02 05:46:46.987 INFO kablam! 
Aug 02 05:46:46.987 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 05:46:46.987 INFO kablam!  --> src/lib.rs:4:1
Aug 02 05:46:46.987 INFO kablam!   |
Aug 02 05:46:46.987 INFO kablam! 4 | #![feature(optin_builtin_traits)]
Aug 02 05:46:46.987 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 05:46:46.987 INFO kablam! 
Aug 02 05:46:46.987 INFO kablam! error: aborting due to 2 previous errors
Aug 02 05:46:46.987 INFO kablam! 
Aug 02 05:46:46.987 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 05:46:46.992 INFO kablam! error: Could not compile `lateinit`.
Aug 02 05:46:46.992 INFO kablam! 
Aug 02 05:46:46.992 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 05:46:46.994 INFO kablam! su: No module specific data is present
Aug 02 05:46:47.858 INFO running `"docker" "rm" "-f" "96a9dd23ce8b4390b0926c58eab107d5ceba3819b117c627bc5ecfb1ea6f11f4"`
Aug 02 05:46:48.023 INFO blam! 96a9dd23ce8b4390b0926c58eab107d5ceba3819b117c627bc5ecfb1ea6f11f4