Aug 01 23:36:17.927 INFO checking rust-extra-0.0.17 against 1.27.2+tmplazy for lazy_static-1
Aug 01 23:36:17.927 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 23:36:17.927 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 23:36:17.927 INFO running `"docker" "create" "-v" "/tmp/crater.CY7qbuGjr60u:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-2/1.27.2+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 23:36:18.203 INFO blam! 994613c8546b91b30daa7f3df2443a49a850714d5d5185080e0e738e6b0ade33
Aug 01 23:36:18.205 INFO running `"docker" "start" "-a" "994613c8546b91b30daa7f3df2443a49a850714d5d5185080e0e738e6b0ade33"`
Aug 01 23:36:19.799 INFO kablam!     Checking rust-extra v0.0.17 (file:///source)
Aug 01 23:36:20.126 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 23:36:20.126 INFO kablam!  --> src/lib.rs:7:1
Aug 01 23:36:20.126 INFO kablam!   |
Aug 01 23:36:20.126 INFO kablam! 7 | #![feature(core_intrinsics)]
Aug 01 23:36:20.126 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 23:36:20.126 INFO kablam! 
Aug 01 23:36:20.127 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 23:36:20.127 INFO kablam!  --> src/lib.rs:8:1
Aug 01 23:36:20.127 INFO kablam!   |
Aug 01 23:36:20.127 INFO kablam! 8 | #![feature(associated_consts)]
Aug 01 23:36:20.127 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 23:36:20.127 INFO kablam! 
Aug 01 23:36:20.129 INFO kablam! error: aborting due to 2 previous errors
Aug 01 23:36:20.129 INFO kablam! 
Aug 01 23:36:20.129 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 23:36:20.135 INFO kablam! error: Could not compile `rust-extra`.
Aug 01 23:36:20.135 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 23:36:20.167 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 23:36:20.167 INFO kablam!  --> src/lib.rs:7:1
Aug 01 23:36:20.167 INFO kablam!   |
Aug 01 23:36:20.167 INFO kablam! 7 | #![feature(core_intrinsics)]
Aug 01 23:36:20.167 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 23:36:20.167 INFO kablam! 
Aug 01 23:36:20.167 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 23:36:20.167 INFO kablam!  --> src/lib.rs:8:1
Aug 01 23:36:20.167 INFO kablam!   |
Aug 01 23:36:20.167 INFO kablam! 8 | #![feature(associated_consts)]
Aug 01 23:36:20.167 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 23:36:20.167 INFO kablam! 
Aug 01 23:36:20.170 INFO kablam! error: aborting due to 2 previous errors
Aug 01 23:36:20.170 INFO kablam! 
Aug 01 23:36:20.170 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 23:36:20.175 INFO kablam! error: Could not compile `rust-extra`.
Aug 01 23:36:20.175 INFO kablam! 
Aug 01 23:36:20.175 INFO kablam! To learn more, run the command again with --verbose.
Aug 01 23:36:20.176 INFO kablam! su: No module specific data is present
Aug 01 23:36:21.101 INFO running `"docker" "rm" "-f" "994613c8546b91b30daa7f3df2443a49a850714d5d5185080e0e738e6b0ade33"`
Aug 01 23:36:21.193 INFO blam! 994613c8546b91b30daa7f3df2443a49a850714d5d5185080e0e738e6b0ade33