Sep 21 03:58:40.846 INFO checking rust-termios-0.0.2 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 03:58:40.846 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 03:58:40.846 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 03:58:41.093 INFO blam! 4266e3f7febcf8ad54150e72cf22ff87e804292a6b1b1666859b229871509b44
Sep 21 03:58:41.093 INFO running `"docker" "start" "-a" "4266e3f7febcf8ad54150e72cf22ff87e804292a6b1b1666859b229871509b44"`
Sep 21 03:58:41.933 INFO kablam! usermod: no changes
Sep 21 03:58:41.982 INFO kablam!     Checking termios-sys v0.0.6
Sep 21 03:58:42.299 INFO kablam!     Checking rust-termios v0.0.2 (/source)
Sep 21 03:58:43.006 INFO kablam! error[E0635]: unknown feature `fs`
Sep 21 03:58:43.006 INFO kablam!  --> tests/term_intf.rs:1:12
Sep 21 03:58:43.006 INFO kablam!   |
Sep 21 03:58:43.006 INFO kablam! 1 | #![feature(fs)]
Sep 21 03:58:43.006 INFO kablam!   |            ^^
Sep 21 03:58:43.006 INFO kablam! 
Sep 21 03:58:43.006 INFO kablam! error: aborting due to previous error
Sep 21 03:58:43.006 INFO kablam! 
Sep 21 03:58:43.006 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 21 03:58:43.012 INFO kablam! error: Could not compile `rust-termios`.
Sep 21 03:58:43.012 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 03:58:43.060 INFO kablam! error: build failed
Sep 21 03:58:43.062 INFO kablam! su: No module specific data is present
Sep 21 03:58:44.218 INFO running `"docker" "rm" "-f" "4266e3f7febcf8ad54150e72cf22ff87e804292a6b1b1666859b229871509b44"`
Sep 21 03:58:44.319 INFO blam! 4266e3f7febcf8ad54150e72cf22ff87e804292a6b1b1666859b229871509b44