Sep 20 04:44:05.780 INFO checking automata-0.0.2 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 04:44:05.780 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 04:44:05.780 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 04:44:06.012 INFO blam! c3e88e4b168c7f8f7a2ad9826a8a10105fb669ac4594ae180a59299ff221e7fc
Sep 20 04:44:06.017 INFO running `"docker" "start" "-a" "c3e88e4b168c7f8f7a2ad9826a8a10105fb669ac4594ae180a59299ff221e7fc"`
Sep 20 04:44:06.611 INFO kablam! usermod: no changes
Sep 20 04:44:06.642 INFO kablam!     Checking automata v0.0.2 (/source)
Sep 20 04:44:07.224 INFO kablam! error[E0635]: unknown feature `io`
Sep 20 04:44:07.225 INFO kablam!  --> src/lib.rs:1:12
Sep 20 04:44:07.225 INFO kablam!   |
Sep 20 04:44:07.225 INFO kablam! 1 | #![feature(io)]
Sep 20 04:44:07.225 INFO kablam!   |            ^^
Sep 20 04:44:07.225 INFO kablam! 
Sep 20 04:44:07.233 INFO kablam! error: aborting due to previous error
Sep 20 04:44:07.233 INFO kablam! 
Sep 20 04:44:07.233 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 20 04:44:07.240 INFO kablam! error: Could not compile `automata`.
Sep 20 04:44:07.240 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 04:44:07.312 INFO kablam! error[E0635]: unknown feature `io`
Sep 20 04:44:07.313 INFO kablam!  --> src/lib.rs:1:12
Sep 20 04:44:07.313 INFO kablam!   |
Sep 20 04:44:07.313 INFO kablam! 1 | #![feature(io)]
Sep 20 04:44:07.313 INFO kablam!   |            ^^
Sep 20 04:44:07.313 INFO kablam! 
Sep 20 04:44:07.323 INFO kablam! error: aborting due to previous error
Sep 20 04:44:07.323 INFO kablam! 
Sep 20 04:44:07.323 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 20 04:44:07.331 INFO kablam! error: Could not compile `automata`.
Sep 20 04:44:07.331 INFO kablam! 
Sep 20 04:44:07.331 INFO kablam! To learn more, run the command again with --verbose.
Sep 20 04:44:07.332 INFO kablam! su: No module specific data is present
Sep 20 04:44:07.951 INFO running `"docker" "rm" "-f" "c3e88e4b168c7f8f7a2ad9826a8a10105fb669ac4594ae180a59299ff221e7fc"`
Sep 20 04:44:08.086 INFO blam! c3e88e4b168c7f8f7a2ad9826a8a10105fb669ac4594ae180a59299ff221e7fc