Aug 31 14:27:54.200 INFO checking seckey-0.9.1 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 14:27:54.200 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 14:27:54.200 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 14:27:54.369 INFO blam! 2af1f732617349e746c0ac31007677eede7b8d6d01f0241bc49d06712d13f94f
Aug 31 14:27:54.370 INFO running `"docker" "start" "-a" "2af1f732617349e746c0ac31007677eede7b8d6d01f0241bc49d06712d13f94f"`
Aug 31 14:27:54.995 INFO kablam!    Compiling memsec v0.5.4
Aug 31 14:27:56.028 INFO kablam!     Checking seckey v0.9.1 (file:///source)
Aug 31 14:27:57.463 INFO kablam! warning: unnecessary `unsafe` block
Aug 31 14:27:57.463 INFO kablam!   --> benches/zero.rs:14:9
Aug 31 14:27:57.463 INFO kablam!    |
Aug 31 14:27:57.463 INFO kablam! 14 |         unsafe { zero(&mut a) };
Aug 31 14:27:57.463 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Aug 31 14:27:57.463 INFO kablam!    |
Aug 31 14:27:57.464 INFO kablam!    = note: #[warn(unused_unsafe)] on by default
Aug 31 14:27:57.464 INFO kablam! 
Aug 31 14:27:57.911 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.94s
Aug 31 14:27:57.914 INFO kablam! su: No module specific data is present
Aug 31 14:27:58.428 INFO running `"docker" "rm" "-f" "2af1f732617349e746c0ac31007677eede7b8d6d01f0241bc49d06712d13f94f"`
Aug 31 14:27:58.536 INFO blam! 2af1f732617349e746c0ac31007677eede7b8d6d01f0241bc49d06712d13f94f