Sep 10 16:46:51.686 INFO checking hotswap-runtime-0.2.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 16:46:51.686 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 16:46:51.686 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/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 16:46:51.915 INFO blam! 77235d6cf0a660f291cf45b0258027e556129a5ef4bbaf01e0db68d45fd84ae3
Sep 10 16:46:51.917 INFO running `"docker" "start" "-a" "77235d6cf0a660f291cf45b0258027e556129a5ef4bbaf01e0db68d45fd84ae3"`
Sep 10 16:46:53.082 INFO kablam! usermod: no changes
Sep 10 16:46:53.181 INFO kablam!     Checking hotswap-runtime v0.2.0 (file:///source)
Sep 10 16:46:53.842 INFO kablam! warning: the feature `arc_counts` has been stable since 1.15.0 and no longer requires an attribute to enable
Sep 10 16:46:53.842 INFO kablam!  --> src/lib.rs:1:13
Sep 10 16:46:53.842 INFO kablam!   |
Sep 10 16:46:53.842 INFO kablam! 1 |  #![feature(arc_counts)]
Sep 10 16:46:53.842 INFO kablam!   |             ^^^^^^^^^^
Sep 10 16:46:53.842 INFO kablam!   |
Sep 10 16:46:53.842 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 10 16:46:53.842 INFO kablam! 
Sep 10 16:46:53.862 INFO kablam! warning: the feature `arc_counts` has been stable since 1.15.0 and no longer requires an attribute to enable
Sep 10 16:46:53.862 INFO kablam!  --> src/lib.rs:1:13
Sep 10 16:46:53.862 INFO kablam!   |
Sep 10 16:46:53.862 INFO kablam! 1 |  #![feature(arc_counts)]
Sep 10 16:46:53.862 INFO kablam!   |             ^^^^^^^^^^
Sep 10 16:46:53.862 INFO kablam!   |
Sep 10 16:46:53.862 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 10 16:46:53.862 INFO kablam! 
Sep 10 16:46:53.894 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Sep 10 16:46:53.894 INFO kablam! su: No module specific data is present
Sep 10 16:46:54.697 INFO running `"docker" "rm" "-f" "77235d6cf0a660f291cf45b0258027e556129a5ef4bbaf01e0db68d45fd84ae3"`
Sep 10 16:46:54.805 INFO blam! 77235d6cf0a660f291cf45b0258027e556129a5ef4bbaf01e0db68d45fd84ae3