Aug 31 14:58:05.595 INFO checking rwcell-0.1.2 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 14:58:05.595 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 14:58:05.595 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 14:58:05.865 INFO blam! af9c24a5dc50a02042a5a3fd7f72d1811ef8065ad1ec011d808f63d9f39bcc30
Aug 31 14:58:05.867 INFO running `"docker" "start" "-a" "af9c24a5dc50a02042a5a3fd7f72d1811ef8065ad1ec011d808f63d9f39bcc30"`
Aug 31 14:58:06.465 INFO kablam!     Checking rwcell v0.1.2 (file:///source)
Aug 31 14:58:07.026 INFO kablam! warning: the feature `time2` has been stable since 1.8.0 and no longer requires an attribute to enable
Aug 31 14:58:07.026 INFO kablam!  --> src/lib.rs:2:12
Aug 31 14:58:07.026 INFO kablam!   |
Aug 31 14:58:07.026 INFO kablam! 2 | #![feature(time2)]
Aug 31 14:58:07.026 INFO kablam!   |            ^^^^^
Aug 31 14:58:07.026 INFO kablam!   |
Aug 31 14:58:07.026 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 31 14:58:07.026 INFO kablam! 
Aug 31 14:58:07.041 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Aug 31 14:58:07.044 INFO kablam! su: No module specific data is present
Aug 31 14:58:07.491 INFO running `"docker" "rm" "-f" "af9c24a5dc50a02042a5a3fd7f72d1811ef8065ad1ec011d808f63d9f39bcc30"`
Aug 31 14:58:07.613 INFO blam! af9c24a5dc50a02042a5a3fd7f72d1811ef8065ad1ec011d808f63d9f39bcc30