Sep 10 12:17:30.850 INFO checking rahashmap-0.2.10 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 12:17:30.850 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 12:17:30.850 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 12:17:31.049 INFO blam! a2480b640f3dc3e94d3d7e8fa2c4d01a3c0c4f5b9842d786e7703611e58a476f
Sep 10 12:17:31.051 INFO running `"docker" "start" "-a" "a2480b640f3dc3e94d3d7e8fa2c4d01a3c0c4f5b9842d786e7703611e58a476f"`
Sep 10 12:17:32.333 INFO kablam! usermod: no changes
Sep 10 12:17:32.371 INFO kablam!     Checking rahashmap v0.2.10 (file:///source)
Sep 10 12:17:33.680 INFO kablam! warning: the feature `nonnull_cast` has been stable since 1.27.0 and no longer requires an attribute to enable
Sep 10 12:17:33.680 INFO kablam!  --> src/lib.rs:4:12
Sep 10 12:17:33.680 INFO kablam!   |
Sep 10 12:17:33.680 INFO kablam! 4 | #![feature(nonnull_cast)]
Sep 10 12:17:33.680 INFO kablam!   |            ^^^^^^^^^^^^
Sep 10 12:17:33.680 INFO kablam!   |
Sep 10 12:17:33.680 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 10 12:17:33.680 INFO kablam! 
Sep 10 12:17:33.680 INFO kablam! error[E0635]: unknown feature `sip_hash_13`
Sep 10 12:17:33.680 INFO kablam!  --> src/lib.rs:8:12
Sep 10 12:17:33.680 INFO kablam!   |
Sep 10 12:17:33.680 INFO kablam! 8 | #![feature(sip_hash_13)]
Sep 10 12:17:33.680 INFO kablam!   |            ^^^^^^^^^^^
Sep 10 12:17:33.680 INFO kablam! 
Sep 10 12:17:33.680 INFO kablam! error[E0635]: unknown feature `placement_in_syntax`
Sep 10 12:17:33.680 INFO kablam!  --> src/lib.rs:5:12
Sep 10 12:17:33.680 INFO kablam!   |
Sep 10 12:17:33.680 INFO kablam! 5 | #![feature(placement_in_syntax)]
Sep 10 12:17:33.680 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^
Sep 10 12:17:33.680 INFO kablam! 
Sep 10 12:17:33.680 INFO kablam! error[E0635]: unknown feature `placement_new_protocol`
Sep 10 12:17:33.680 INFO kablam!  --> src/lib.rs:6:12
Sep 10 12:17:33.680 INFO kablam!   |
Sep 10 12:17:33.680 INFO kablam! 6 | #![feature(placement_new_protocol)]
Sep 10 12:17:33.680 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^
Sep 10 12:17:33.680 INFO kablam! 
Sep 10 12:17:33.707 INFO kablam! error: aborting due to 3 previous errors
Sep 10 12:17:33.708 INFO kablam! 
Sep 10 12:17:33.708 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 10 12:17:33.722 INFO kablam! error: Could not compile `rahashmap`.
Sep 10 12:17:33.722 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 12:17:34.608 INFO kablam! warning: the feature `nonnull_cast` has been stable since 1.27.0 and no longer requires an attribute to enable
Sep 10 12:17:34.608 INFO kablam!  --> src/lib.rs:4:12
Sep 10 12:17:34.608 INFO kablam!   |
Sep 10 12:17:34.608 INFO kablam! 4 | #![feature(nonnull_cast)]
Sep 10 12:17:34.608 INFO kablam!   |            ^^^^^^^^^^^^
Sep 10 12:17:34.608 INFO kablam!   |
Sep 10 12:17:34.608 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 10 12:17:34.608 INFO kablam! 
Sep 10 12:17:34.608 INFO kablam! error[E0635]: unknown feature `placement_new_protocol`
Sep 10 12:17:34.608 INFO kablam!  --> src/lib.rs:6:12
Sep 10 12:17:34.608 INFO kablam!   |
Sep 10 12:17:34.608 INFO kablam! 6 | #![feature(placement_new_protocol)]
Sep 10 12:17:34.608 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^
Sep 10 12:17:34.608 INFO kablam! 
Sep 10 12:17:34.608 INFO kablam! error[E0635]: unknown feature `sip_hash_13`
Sep 10 12:17:34.609 INFO kablam!  --> src/lib.rs:8:12
Sep 10 12:17:34.609 INFO kablam!   |
Sep 10 12:17:34.609 INFO kablam! 8 | #![feature(sip_hash_13)]
Sep 10 12:17:34.609 INFO kablam!   |            ^^^^^^^^^^^
Sep 10 12:17:34.609 INFO kablam! 
Sep 10 12:17:34.609 INFO kablam! error[E0635]: unknown feature `placement_in_syntax`
Sep 10 12:17:34.609 INFO kablam!  --> src/lib.rs:5:12
Sep 10 12:17:34.609 INFO kablam!   |
Sep 10 12:17:34.609 INFO kablam! 5 | #![feature(placement_in_syntax)]
Sep 10 12:17:34.609 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^
Sep 10 12:17:34.609 INFO kablam! 
Sep 10 12:17:34.669 INFO kablam! error: aborting due to 3 previous errors
Sep 10 12:17:34.669 INFO kablam! 
Sep 10 12:17:34.669 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 10 12:17:34.679 INFO kablam! error: Could not compile `rahashmap`.
Sep 10 12:17:34.679 INFO kablam! 
Sep 10 12:17:34.679 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 12:17:34.694 INFO kablam! su: No module specific data is present
Sep 10 12:17:35.549 INFO running `"docker" "rm" "-f" "a2480b640f3dc3e94d3d7e8fa2c4d01a3c0c4f5b9842d786e7703611e58a476f"`
Sep 10 12:17:35.664 INFO blam! a2480b640f3dc3e94d3d7e8fa2c4d01a3c0c4f5b9842d786e7703611e58a476f