Sep 01 08:11:35.013 INFO checking rust-termios-0.0.2 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 08:11:35.013 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 08:11:35.013 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 08:11:35.154 INFO blam! 4bf9a67d17dd183f73b5cb746993c8ea1762f6c088a6bbeac2f8f1fe3edc2068
Sep 01 08:11:35.156 INFO running `"docker" "start" "-a" "4bf9a67d17dd183f73b5cb746993c8ea1762f6c088a6bbeac2f8f1fe3edc2068"`
Sep 01 08:11:35.877 INFO kablam!     Checking termios-sys v0.0.6
Sep 01 08:11:36.354 INFO kablam!     Checking rust-termios v0.0.2 (file:///source)
Sep 01 08:11:37.205 INFO kablam! error[E0635]: unknown feature `fs`
Sep 01 08:11:37.205 INFO kablam!  --> tests/term_intf.rs:1:12
Sep 01 08:11:37.205 INFO kablam!   |
Sep 01 08:11:37.205 INFO kablam! 1 | #![feature(fs)]
Sep 01 08:11:37.205 INFO kablam!   |            ^^
Sep 01 08:11:37.205 INFO kablam! 
Sep 01 08:11:37.209 INFO kablam! error: aborting due to previous error
Sep 01 08:11:37.209 INFO kablam! 
Sep 01 08:11:37.209 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 01 08:11:37.215 INFO kablam! error: Could not compile `rust-termios`.
Sep 01 08:11:37.215 INFO kablam! 
Sep 01 08:11:37.215 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 08:11:37.216 INFO kablam! su: No module specific data is present
Sep 01 08:11:37.638 INFO running `"docker" "rm" "-f" "4bf9a67d17dd183f73b5cb746993c8ea1762f6c088a6bbeac2f8f1fe3edc2068"`
Sep 01 08:11:37.746 INFO blam! 4bf9a67d17dd183f73b5cb746993c8ea1762f6c088a6bbeac2f8f1fe3edc2068