Sep 19 23:39:47.016 INFO checking nix-0.9.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 23:39:47.016 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 23:39:47.016 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-4/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 23:39:47.159 INFO blam! 0fc3c070f4052c508e80d7192d38d261c88baaa2e57ca063002e03c412d559f6
Sep 19 23:39:47.160 INFO running `"docker" "start" "-a" "0fc3c070f4052c508e80d7192d38d261c88baaa2e57ca063002e03c412d559f6"`
Sep 19 23:39:48.585 INFO kablam! usermod: no changes
Sep 19 23:39:48.629 INFO kablam!    Compiling nix-test v0.0.1
Sep 19 23:39:48.630 INFO kablam!     Checking nix v0.9.0 (/source)
Sep 19 23:39:49.621 INFO kablam! warning: unnecessary parentheses around function argument
Sep 19 23:39:49.621 INFO kablam!    --> src/sys/socket/mod.rs:649:44
Sep 19 23:39:49.621 INFO kablam!     |
Sep 19 23:39:49.621 INFO kablam! 649 |             Ok(SockAddr::Inet(InetAddr::V6((*(addr as *const _ as *const sockaddr_in6)))))
Sep 19 23:39:49.621 INFO kablam!     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 23:39:49.621 INFO kablam!     |
Sep 19 23:39:49.621 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 19 23:39:49.621 INFO kablam! 
Sep 19 23:39:49.730 INFO kablam! error[E0635]: unknown feature `std_misc`
Sep 19 23:39:49.730 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/nix-test-0.0.1/src/lib.rs:1:18
Sep 19 23:39:49.730 INFO kablam!   |
Sep 19 23:39:49.730 INFO kablam! 1 | #![feature(libc, std_misc)]
Sep 19 23:39:49.730 INFO kablam!   |                  ^^^^^^^^
Sep 19 23:39:49.730 INFO kablam! 
Sep 19 23:39:49.738 INFO kablam! error: aborting due to previous error
Sep 19 23:39:49.738 INFO kablam! 
Sep 19 23:39:49.738 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 19 23:39:49.738 INFO kablam! error: Could not compile `nix-test`.
Sep 19 23:39:49.738 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 23:39:52.910 INFO kablam! error: build failed
Sep 19 23:39:52.910 INFO kablam! su: No module specific data is present
Sep 19 23:39:53.488 INFO running `"docker" "rm" "-f" "0fc3c070f4052c508e80d7192d38d261c88baaa2e57ca063002e03c412d559f6"`
Sep 19 23:39:53.610 INFO blam! 0fc3c070f4052c508e80d7192d38d261c88baaa2e57ca063002e03c412d559f6