Sep 20 03:30:46.603 INFO checking fixed_circular_buffer-0.2.2 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 03:30:46.603 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 03:30:46.603 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/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 20 03:30:46.870 INFO blam! 9213a9942dd1fc835631595da26414c7d1be1d834a058bf971e84b9c2db61148
Sep 20 03:30:46.876 INFO running `"docker" "start" "-a" "9213a9942dd1fc835631595da26414c7d1be1d834a058bf971e84b9c2db61148"`
Sep 20 03:30:47.482 INFO kablam! usermod: no changes
Sep 20 03:30:47.507 INFO kablam!     Checking fixed_circular_buffer v0.2.2 (/source)
Sep 20 03:30:47.843 INFO kablam! warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Sep 20 03:30:47.843 INFO kablam!  --> src/lib.rs:1:12
Sep 20 03:30:47.843 INFO kablam!   |
Sep 20 03:30:47.843 INFO kablam! 1 | #![feature(core)]
Sep 20 03:30:47.843 INFO kablam!   |            ^^^^
Sep 20 03:30:47.844 INFO kablam!   |
Sep 20 03:30:47.844 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 20 03:30:47.844 INFO kablam! 
Sep 20 03:30:48.613 INFO kablam! warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Sep 20 03:30:48.613 INFO kablam!  --> src/lib.rs:1:12
Sep 20 03:30:48.613 INFO kablam!   |
Sep 20 03:30:48.613 INFO kablam! 1 | #![feature(core)]
Sep 20 03:30:48.613 INFO kablam!   |            ^^^^
Sep 20 03:30:48.613 INFO kablam!   |
Sep 20 03:30:48.613 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 20 03:30:48.613 INFO kablam! 
Sep 20 03:30:48.647 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Sep 20 03:30:48.649 INFO kablam! su: No module specific data is present
Sep 20 03:30:49.182 INFO running `"docker" "rm" "-f" "9213a9942dd1fc835631595da26414c7d1be1d834a058bf971e84b9c2db61148"`
Sep 20 03:30:49.263 INFO blam! 9213a9942dd1fc835631595da26414c7d1be1d834a058bf971e84b9c2db61148