Sep 14 10:23:03.716 INFO checking rss-to-lametric-1.0.2 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 10:23:03.716 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 10:23:03.716 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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" "-e" "USER_ID=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 10:23:04.154 INFO blam! b3caa5f417b4377eb6996c0f1301a9b765719287b47112c1cb2a5905e9e26db2
Sep 14 10:23:04.159 INFO running `"docker" "start" "-a" "b3caa5f417b4377eb6996c0f1301a9b765719287b47112c1cb2a5905e9e26db2"`
Sep 14 10:23:04.911 INFO kablam! usermod: no changes
Sep 14 10:23:05.334 INFO kablam!     Checking uuid v0.7.0
Sep 14 10:23:05.338 INFO kablam!     Checking tendril v0.3.1
Sep 14 10:23:05.345 INFO kablam!    Compiling string_cache v0.5.2
Sep 14 10:23:05.346 INFO kablam!    Compiling markup5ever v0.2.1
Sep 14 10:23:12.663 INFO kablam!     Checking xml5ever v0.7.0
Sep 14 10:23:14.049 INFO kablam!     Checking feed-rs v0.1.3
Sep 14 10:23:15.187 INFO kablam!     Checking rss-to-lametric v1.0.2 (file:///source)
Sep 14 10:23:15.232 INFO kablam! error[E0557]: feature has been removed
Sep 14 10:23:15.232 INFO kablam!  --> src/main.rs:2:12
Sep 14 10:23:15.232 INFO kablam!   |
Sep 14 10:23:15.232 INFO kablam! 2 | #![feature(advanced_slice_patterns)]
Sep 14 10:23:15.232 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 10:23:15.232 INFO kablam!   |
Sep 14 10:23:15.232 INFO kablam! note: merged into `#![feature(slice_patterns)]`
Sep 14 10:23:15.232 INFO kablam!  --> src/main.rs:2:12
Sep 14 10:23:15.232 INFO kablam!   |
Sep 14 10:23:15.232 INFO kablam! 2 | #![feature(advanced_slice_patterns)]
Sep 14 10:23:15.232 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 10:23:15.232 INFO kablam! 
Sep 14 10:23:15.233 INFO kablam! error[E0557]: feature has been removed
Sep 14 10:23:15.233 INFO kablam!  --> src/main.rs:2:12
Sep 14 10:23:15.233 INFO kablam!   |
Sep 14 10:23:15.233 INFO kablam! 2 | #![feature(advanced_slice_patterns)]
Sep 14 10:23:15.233 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 10:23:15.233 INFO kablam!   |
Sep 14 10:23:15.233 INFO kablam! note: merged into `#![feature(slice_patterns)]`
Sep 14 10:23:15.233 INFO kablam!  --> src/main.rs:2:12
Sep 14 10:23:15.233 INFO kablam!   |
Sep 14 10:23:15.233 INFO kablam! 2 | #![feature(advanced_slice_patterns)]
Sep 14 10:23:15.233 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 10:23:15.233 INFO kablam! 
Sep 14 10:23:17.967 INFO kablam! error: aborting due to previous error
Sep 14 10:23:17.967 INFO kablam! 
Sep 14 10:23:17.967 INFO kablam! For more information about this error, try `rustc --explain E0557`.
Sep 14 10:23:17.993 INFO kablam! error: Could not compile `rss-to-lametric`.
Sep 14 10:23:17.993 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 10:23:18.074 INFO kablam! error: aborting due to previous error
Sep 14 10:23:18.075 INFO kablam! 
Sep 14 10:23:18.075 INFO kablam! For more information about this error, try `rustc --explain E0557`.
Sep 14 10:23:18.098 INFO kablam! error: Could not compile `rss-to-lametric`.
Sep 14 10:23:18.098 INFO kablam! 
Sep 14 10:23:18.098 INFO kablam! To learn more, run the command again with --verbose.
Sep 14 10:23:18.103 INFO kablam! su: No module specific data is present
Sep 14 10:23:18.983 INFO running `"docker" "rm" "-f" "b3caa5f417b4377eb6996c0f1301a9b765719287b47112c1cb2a5905e9e26db2"`
Sep 14 10:23:19.190 INFO blam! b3caa5f417b4377eb6996c0f1301a9b765719287b47112c1cb2a5905e9e26db2