Aug 02 11:05:47.035 INFO checking dyon_to_rust-0.1.0 against 1.27.2 for lazy_static-1
Aug 02 11:05:47.035 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 11:05:47.035 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 11:05:47.035 INFO running `"docker" "create" "-v" "/tmp/crater.rja0aQ8t3mqq:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2:/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 02 11:05:47.280 INFO blam! 6a9e6ebd9fcddea341ec20fe962d65cbf2bb2381721c7034c83a58a91a29a091
Aug 02 11:05:47.282 INFO running `"docker" "start" "-a" "6a9e6ebd9fcddea341ec20fe962d65cbf2bb2381721c7034c83a58a91a29a091"`
Aug 02 11:05:48.676 INFO kablam!     Checking dyon v0.24.7
Aug 02 11:06:02.018 INFO kablam!     Checking dyon_to_rust v0.1.0 (file:///source)
Aug 02 11:06:05.135 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 11:06:05.135 INFO kablam!    --> src/lib.rs:131:1
Aug 02 11:06:05.135 INFO kablam!     |
Aug 02 11:06:05.135 INFO kablam! 131 | #![feature(specialization)]
Aug 02 11:06:05.135 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 11:06:05.136 INFO kablam! 
Aug 02 11:06:05.141 INFO kablam! error: aborting due to previous error
Aug 02 11:06:05.141 INFO kablam! 
Aug 02 11:06:05.142 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 11:06:05.153 INFO kablam! error: Could not compile `dyon_to_rust`.
Aug 02 11:06:05.153 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 11:06:05.554 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 11:06:05.554 INFO kablam!    --> src/lib.rs:131:1
Aug 02 11:06:05.554 INFO kablam!     |
Aug 02 11:06:05.554 INFO kablam! 131 | #![feature(specialization)]
Aug 02 11:06:05.554 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 11:06:05.555 INFO kablam! 
Aug 02 11:06:05.560 INFO kablam! error: aborting due to previous error
Aug 02 11:06:05.560 INFO kablam! 
Aug 02 11:06:05.560 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 11:06:05.577 INFO kablam! error: Could not compile `dyon_to_rust`.
Aug 02 11:06:05.578 INFO kablam! 
Aug 02 11:06:05.578 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 11:06:05.579 INFO kablam! su: No module specific data is present
Aug 02 11:06:06.152 INFO running `"docker" "rm" "-f" "6a9e6ebd9fcddea341ec20fe962d65cbf2bb2381721c7034c83a58a91a29a091"`
Aug 02 11:06:06.321 INFO blam! 6a9e6ebd9fcddea341ec20fe962d65cbf2bb2381721c7034c83a58a91a29a091