Sep 06 03:18:03.905 INFO checking nix-0.9.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 03:18:03.905 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 03:18:03.905 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 03:18:04.045 INFO blam! 7ad0a7fae4ae8ce1c22f48d15620157a2e2f396d8827929d3859d159cff52f5c
Sep 06 03:18:04.047 INFO running `"docker" "start" "-a" "7ad0a7fae4ae8ce1c22f48d15620157a2e2f396d8827929d3859d159cff52f5c"`
Sep 06 03:18:04.787 INFO kablam! usermod: no changes
Sep 06 03:18:04.823 INFO kablam!    Compiling nix-test v0.0.1
Sep 06 03:18:04.824 INFO kablam!     Checking nix v0.9.0 (file:///source)
Sep 06 03:18:05.774 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 03:18:05.774 INFO kablam!    --> src/sys/socket/mod.rs:649:44
Sep 06 03:18:05.774 INFO kablam!     |
Sep 06 03:18:05.774 INFO kablam! 649 |             Ok(SockAddr::Inet(InetAddr::V6((*(addr as *const _ as *const sockaddr_in6)))))
Sep 06 03:18:05.774 INFO kablam!     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 03:18:05.774 INFO kablam!     |
Sep 06 03:18:05.774 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 06 03:18:05.774 INFO kablam! 
Sep 06 03:18:05.922 INFO kablam! error[E0635]: unknown feature `std_misc`
Sep 06 03:18:05.922 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/nix-test-0.0.1/src/lib.rs:1:18
Sep 06 03:18:05.922 INFO kablam!   |
Sep 06 03:18:05.922 INFO kablam! 1 | #![feature(libc, std_misc)]
Sep 06 03:18:05.922 INFO kablam!   |                  ^^^^^^^^
Sep 06 03:18:05.922 INFO kablam! 
Sep 06 03:18:05.922 INFO kablam! error: aborting due to previous error
Sep 06 03:18:05.922 INFO kablam! 
Sep 06 03:18:05.922 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 06 03:18:05.928 INFO kablam! error: Could not compile `nix-test`.
Sep 06 03:18:05.928 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 06 03:18:09.340 INFO kablam! error: build failed
Sep 06 03:18:09.341 INFO kablam! su: No module specific data is present
Sep 06 03:18:10.171 INFO running `"docker" "rm" "-f" "7ad0a7fae4ae8ce1c22f48d15620157a2e2f396d8827929d3859d159cff52f5c"`
Sep 06 03:18:10.293 INFO blam! 7ad0a7fae4ae8ce1c22f48d15620157a2e2f396d8827929d3859d159cff52f5c