Sep 14 08:52:08.400 INFO checking smallbox-0.4.4 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 08:52:08.400 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 08:52:08.400 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-7/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 08:52:08.619 INFO blam! a382ec3a3ee67bc3bf5288b15b02f07ff2ad5cc30c1ccde3aeeae41ceebff627
Sep 14 08:52:08.623 INFO running `"docker" "start" "-a" "a382ec3a3ee67bc3bf5288b15b02f07ff2ad5cc30c1ccde3aeeae41ceebff627"`
Sep 14 08:52:09.602 INFO kablam! usermod: no changes
Sep 14 08:52:09.675 INFO kablam!     Checking nodrop-union v0.1.9
Sep 14 08:52:09.907 INFO kablam!     Checking smallbox v0.4.4 (file:///source)
Sep 14 08:52:10.579 INFO kablam! warning: the feature `used` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 14 08:52:10.579 INFO kablam!    --> src/lib.rs:151:12
Sep 14 08:52:10.579 INFO kablam!     |
Sep 14 08:52:10.579 INFO kablam! 151 | #![feature(used)]
Sep 14 08:52:10.579 INFO kablam!     |            ^^^^
Sep 14 08:52:10.579 INFO kablam!     |
Sep 14 08:52:10.580 INFO kablam!     = note: #[warn(stable_features)] on by default
Sep 14 08:52:10.580 INFO kablam! 
Sep 14 08:52:10.615 INFO kablam! warning: the feature `used` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 14 08:52:10.615 INFO kablam!    --> src/lib.rs:151:12
Sep 14 08:52:10.615 INFO kablam!     |
Sep 14 08:52:10.615 INFO kablam! 151 | #![feature(used)]
Sep 14 08:52:10.615 INFO kablam!     |            ^^^^
Sep 14 08:52:10.615 INFO kablam!     |
Sep 14 08:52:10.615 INFO kablam!     = note: #[warn(stable_features)] on by default
Sep 14 08:52:10.615 INFO kablam! 
Sep 14 08:52:11.319 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
Sep 14 08:52:11.327 INFO kablam! su: No module specific data is present
Sep 14 08:52:12.246 INFO running `"docker" "rm" "-f" "a382ec3a3ee67bc3bf5288b15b02f07ff2ad5cc30c1ccde3aeeae41ceebff627"`
Sep 14 08:52:12.572 INFO blam! a382ec3a3ee67bc3bf5288b15b02f07ff2ad5cc30c1ccde3aeeae41ceebff627