Aug 01 14:09:22.567 INFO checking werner/focusvent_front against 1.27.2 for lazy_static-1
Aug 01 14:09:22.567 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 14:09:22.567 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 14:09:22.567 INFO running `"docker" "create" "-v" "/tmp/crater.tPGYfluugQLm:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2:/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 14:09:22.927 INFO blam! 8582eee1dea808ae1d86c43327d33aafeb685737c5daf9a54819305e547eba1e
Aug 01 14:09:22.929 INFO running `"docker" "start" "-a" "8582eee1dea808ae1d86c43327d33aafeb685737c5daf9a54819305e547eba1e"`
Aug 01 14:09:24.400 INFO kablam!    Compiling stdweb v0.4.8
Aug 01 14:09:24.400 INFO kablam!     Checking discard v1.0.3
Aug 01 14:09:24.400 INFO kablam!     Checking anymap v0.12.1
Aug 01 14:09:24.400 INFO kablam!    Compiling proc-macro2 v0.2.3
Aug 01 14:09:24.400 INFO kablam!    Compiling serde v1.0.70
Aug 01 14:09:24.400 INFO kablam!    Compiling syn v0.14.5
Aug 01 14:09:24.401 INFO kablam!     Checking bincode v1.0.1
Aug 01 14:09:40.107 INFO kablam!    Compiling quote v0.4.2
Aug 01 14:09:43.053 INFO kablam!    Compiling syn v0.12.15
Aug 01 14:10:23.765 INFO kablam!    Compiling synstructure v0.9.0
Aug 01 14:10:23.765 INFO kablam!    Compiling serde_derive v1.0.70
Aug 01 14:10:51.426 INFO kablam!    Compiling failure_derive v0.1.2
Aug 01 14:11:06.981 INFO kablam!     Checking failure v0.1.2
Aug 01 14:11:33.708 INFO kablam!    Compiling stdweb-derive v0.4.0
Aug 01 14:12:14.885 INFO kablam!     Checking yew v0.5.0 (https://github.com/DenisKolodin/yew?rev=a5213c57430b2f18539aeb25939bdc8c5c348157#a5213c57)
Aug 01 14:12:14.885 INFO kablam!     Checking web_logger v0.1.0
Aug 01 14:12:20.665 INFO kablam!     Checking yew_patterns v0.1.0 (https://github.com/hgzimmerman/yew_patterns?rev=63caa9553863382e136ac7b9638c9768422cdd52#63caa955)
Aug 01 14:12:21.412 INFO kablam!     Checking yew_router v0.1.0 (https://github.com/hgzimmerman/YewRouter#1f3a26f3)
Aug 01 14:12:22.160 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 14:12:22.160 INFO kablam!  --> /cargo-home/git/checkouts/yewrouter-c6d9def9135695f5/1f3a26f/src/lib.rs:1:1
Aug 01 14:12:22.160 INFO kablam!   |
Aug 01 14:12:22.160 INFO kablam! 1 | #![feature(never_type)]
Aug 01 14:12:22.160 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:12:22.160 INFO kablam! 
Aug 01 14:12:22.164 INFO kablam! error: aborting due to previous error
Aug 01 14:12:22.165 INFO kablam! 
Aug 01 14:12:22.165 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 14:12:22.182 INFO kablam! error: Could not compile `yew_router`.
Aug 01 14:12:22.182 INFO kablam! 
Aug 01 14:12:22.182 INFO kablam! To learn more, run the command again with --verbose.
Aug 01 14:12:22.184 INFO kablam! su: No module specific data is present
Aug 01 14:12:22.730 INFO running `"docker" "rm" "-f" "8582eee1dea808ae1d86c43327d33aafeb685737c5daf9a54819305e547eba1e"`
Aug 01 14:12:22.881 INFO blam! 8582eee1dea808ae1d86c43327d33aafeb685737c5daf9a54819305e547eba1e