Sep 01 08:11:35.368 INFO checking rust-termios-0.0.2 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 08:11:35.368 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 08:11:35.368 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 08:11:35.511 INFO blam! 6039491b05cbb0bfd219f6fae1ea9373e6f6eb4055756724fafab47ccc21861d
Sep 01 08:11:35.519 INFO running `"docker" "start" "-a" "6039491b05cbb0bfd219f6fae1ea9373e6f6eb4055756724fafab47ccc21861d"`
Sep 01 08:11:36.285 INFO kablam!     Checking termios-sys v0.0.6
Sep 01 08:11:36.692 INFO kablam!     Checking rust-termios v0.0.2 (file:///source)
Sep 01 08:11:37.531 INFO kablam! error[E0635]: unknown feature `fs`
Sep 01 08:11:37.531 INFO kablam!  --> tests/term_intf.rs:1:12
Sep 01 08:11:37.531 INFO kablam!   |
Sep 01 08:11:37.531 INFO kablam! 1 | #![feature(fs)]
Sep 01 08:11:37.531 INFO kablam!   |            ^^
Sep 01 08:11:37.531 INFO kablam! 
Sep 01 08:11:37.537 INFO kablam! error: aborting due to previous error
Sep 01 08:11:37.537 INFO kablam! 
Sep 01 08:11:37.537 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 01 08:11:37.545 INFO kablam! error: Could not compile `rust-termios`.
Sep 01 08:11:37.545 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 08:11:37.575 INFO kablam! error: build failed
Sep 01 08:11:37.576 INFO kablam! su: No module specific data is present
Sep 01 08:11:38.077 INFO running `"docker" "rm" "-f" "6039491b05cbb0bfd219f6fae1ea9373e6f6eb4055756724fafab47ccc21861d"`
Sep 01 08:11:38.161 INFO blam! 6039491b05cbb0bfd219f6fae1ea9373e6f6eb4055756724fafab47ccc21861d