Sep 04 12:27:34.678 INFO checking number_easing-0.1.1 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 12:27:34.678 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 12:27:34.678 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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=500" "-e" "CMD=cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 12:27:34.830 INFO blam! 25f5a26b114b29d9e823ff8564335d88144992c00eebea5900db6c9b3e0bd84f
Sep 04 12:27:34.832 INFO running `"docker" "start" "-a" "25f5a26b114b29d9e823ff8564335d88144992c00eebea5900db6c9b3e0bd84f"`
Sep 04 12:27:35.416 INFO kablam!     Checking number_traits v0.2.4
Sep 04 12:27:37.220 INFO kablam! error[E0635]: unknown feature `u128_type`
Sep 04 12:27:37.220 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/number_traits-0.2.4/src/lib.rs:4:12
Sep 04 12:27:37.220 INFO kablam!   |
Sep 04 12:27:37.220 INFO kablam! 4 | #![feature(u128_type, i128_type, u128, i128)]
Sep 04 12:27:37.220 INFO kablam!   |            ^^^^^^^^^
Sep 04 12:27:37.220 INFO kablam! 
Sep 04 12:27:37.220 INFO kablam! error[E0635]: unknown feature `u128`
Sep 04 12:27:37.220 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/number_traits-0.2.4/src/lib.rs:4:34
Sep 04 12:27:37.220 INFO kablam!   |
Sep 04 12:27:37.220 INFO kablam! 4 | #![feature(u128_type, i128_type, u128, i128)]
Sep 04 12:27:37.220 INFO kablam!   |                                  ^^^^
Sep 04 12:27:37.220 INFO kablam! 
Sep 04 12:27:37.277 INFO kablam! error: aborting due to 2 previous errors
Sep 04 12:27:37.277 INFO kablam! 
Sep 04 12:27:37.277 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 04 12:27:37.283 INFO kablam! error: Could not compile `number_traits`.
Sep 04 12:27:37.283 INFO kablam! 
Sep 04 12:27:37.283 INFO kablam! To learn more, run the command again with --verbose.
Sep 04 12:27:37.285 INFO kablam! su: No module specific data is present
Sep 04 12:27:37.898 INFO running `"docker" "rm" "-f" "25f5a26b114b29d9e823ff8564335d88144992c00eebea5900db6c9b3e0bd84f"`
Sep 04 12:27:37.976 INFO blam! 25f5a26b114b29d9e823ff8564335d88144992c00eebea5900db6c9b3e0bd84f