Sep 18 03:21:46.538 INFO checking bear-0.2.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 18 03:21:46.538 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 18 03:21:46.538 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 03:21:46.683 INFO blam! 35c7dfa0ab09a5630f9ba4f0c6204103442dbfddada79b21bfb27e15ca8d5e56
Sep 18 03:21:46.684 INFO running `"docker" "start" "-a" "35c7dfa0ab09a5630f9ba4f0c6204103442dbfddada79b21bfb27e15ca8d5e56"`
Sep 18 03:21:47.527 INFO kablam! usermod: no changes
Sep 18 03:21:47.552 INFO kablam!     Checking bear v0.2.0 (/source)
Sep 18 03:21:47.802 INFO kablam! error: stability attributes may not be used outside of the standard library
Sep 18 03:21:47.802 INFO kablam!   --> src/lib.rs:15:1
Sep 18 03:21:47.802 INFO kablam!    |
Sep 18 03:21:47.802 INFO kablam! 15 | #![unstable]
Sep 18 03:21:47.802 INFO kablam!    | ^^^^^^^^^^^^
Sep 18 03:21:47.802 INFO kablam! 
Sep 18 03:21:47.802 INFO kablam! error[E0635]: unknown feature `fs`
Sep 18 03:21:47.802 INFO kablam!   --> src/lib.rs:20:18
Sep 18 03:21:47.802 INFO kablam!    |
Sep 18 03:21:47.802 INFO kablam! 20 | #![feature(path, fs, io)]
Sep 18 03:21:47.802 INFO kablam!    |                  ^^
Sep 18 03:21:47.802 INFO kablam! 
Sep 18 03:21:47.802 INFO kablam! error[E0635]: unknown feature `path`
Sep 18 03:21:47.802 INFO kablam!   --> src/lib.rs:20:12
Sep 18 03:21:47.802 INFO kablam!    |
Sep 18 03:21:47.802 INFO kablam! 20 | #![feature(path, fs, io)]
Sep 18 03:21:47.802 INFO kablam!    |            ^^^^
Sep 18 03:21:47.802 INFO kablam! 
Sep 18 03:21:47.802 INFO kablam! error[E0635]: unknown feature `io`
Sep 18 03:21:47.803 INFO kablam!   --> src/lib.rs:20:22
Sep 18 03:21:47.803 INFO kablam!    |
Sep 18 03:21:47.803 INFO kablam! 20 | #![feature(path, fs, io)]
Sep 18 03:21:47.803 INFO kablam!    |                      ^^
Sep 18 03:21:47.803 INFO kablam! 
Sep 18 03:21:47.804 INFO kablam! error: aborting due to 4 previous errors
Sep 18 03:21:47.804 INFO kablam! 
Sep 18 03:21:47.804 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 18 03:21:47.809 INFO kablam! error: Could not compile `bear`.
Sep 18 03:21:47.809 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 18 03:21:47.817 INFO kablam! error: stability attributes may not be used outside of the standard library
Sep 18 03:21:47.818 INFO kablam!   --> src/lib.rs:15:1
Sep 18 03:21:47.818 INFO kablam!    |
Sep 18 03:21:47.818 INFO kablam! 15 | #![unstable]
Sep 18 03:21:47.818 INFO kablam!    | ^^^^^^^^^^^^
Sep 18 03:21:47.818 INFO kablam! 
Sep 18 03:21:47.818 INFO kablam! error[E0635]: unknown feature `path`
Sep 18 03:21:47.818 INFO kablam!   --> src/lib.rs:20:12
Sep 18 03:21:47.818 INFO kablam!    |
Sep 18 03:21:47.818 INFO kablam! 20 | #![feature(path, fs, io)]
Sep 18 03:21:47.818 INFO kablam!    |            ^^^^
Sep 18 03:21:47.818 INFO kablam! 
Sep 18 03:21:47.818 INFO kablam! error[E0635]: unknown feature `io`
Sep 18 03:21:47.818 INFO kablam!   --> src/lib.rs:20:22
Sep 18 03:21:47.818 INFO kablam!    |
Sep 18 03:21:47.818 INFO kablam! 20 | #![feature(path, fs, io)]
Sep 18 03:21:47.818 INFO kablam!    |                      ^^
Sep 18 03:21:47.818 INFO kablam! 
Sep 18 03:21:47.818 INFO kablam! error[E0635]: unknown feature `fs`
Sep 18 03:21:47.818 INFO kablam!   --> src/lib.rs:20:18
Sep 18 03:21:47.818 INFO kablam!    |
Sep 18 03:21:47.818 INFO kablam! 20 | #![feature(path, fs, io)]
Sep 18 03:21:47.818 INFO kablam!    |                  ^^
Sep 18 03:21:47.818 INFO kablam! 
Sep 18 03:21:47.820 INFO kablam! error: aborting due to 4 previous errors
Sep 18 03:21:47.820 INFO kablam! 
Sep 18 03:21:47.820 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 18 03:21:47.827 INFO kablam! error: Could not compile `bear`.
Sep 18 03:21:47.827 INFO kablam! 
Sep 18 03:21:47.827 INFO kablam! To learn more, run the command again with --verbose.
Sep 18 03:21:47.828 INFO kablam! su: No module specific data is present
Sep 18 03:21:48.384 INFO running `"docker" "rm" "-f" "35c7dfa0ab09a5630f9ba4f0c6204103442dbfddada79b21bfb27e15ca8d5e56"`
Sep 18 03:21:48.496 INFO blam! 35c7dfa0ab09a5630f9ba4f0c6204103442dbfddada79b21bfb27e15ca8d5e56