Aug 30 04:49:58.320 INFO checking rustls-0.12.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 04:49:58.320 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 04:49:58.320 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-1/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 04:49:58.498 INFO blam! a8fdabdd36dc4fd9d7b4ebf2732bdb801a6146db796e02401a68a170e4c9836d
Aug 30 04:49:58.500 INFO running `"docker" "start" "-a" "a8fdabdd36dc4fd9d7b4ebf2732bdb801a6146db796e02401a68a170e4c9836d"`
Aug 30 04:49:59.241 INFO kablam!     Checking ct-logs v0.3.0
Aug 30 04:49:59.241 INFO kablam!     Checking rustls v0.12.0 (file:///source)
Aug 30 04:49:59.241 INFO kablam!     Checking webpki-roots v0.14.0
Aug 30 04:50:18.254 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Aug 30 04:50:18.254 INFO kablam!    --> tests/api.rs:847:5
Aug 30 04:50:18.254 INFO kablam!     |
Aug 30 04:50:18.254 INFO kablam! 847 |     make_server_config().clone();
Aug 30 04:50:18.254 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 04:50:18.254 INFO kablam!     |
Aug 30 04:50:18.255 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 30 04:50:18.255 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Aug 30 04:50:18.255 INFO kablam! 
Aug 30 04:50:18.255 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Aug 30 04:50:18.255 INFO kablam!    --> tests/api.rs:852:5
Aug 30 04:50:18.255 INFO kablam!     |
Aug 30 04:50:18.255 INFO kablam! 852 |     make_client_config().clone();
Aug 30 04:50:18.255 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 04:50:18.255 INFO kablam!     |
Aug 30 04:50:18.255 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Aug 30 04:50:18.255 INFO kablam! 
Aug 30 04:50:18.300 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.19s
Aug 30 04:50:18.331 INFO kablam! su: No module specific data is present
Aug 30 04:50:18.882 INFO running `"docker" "rm" "-f" "a8fdabdd36dc4fd9d7b4ebf2732bdb801a6146db796e02401a68a170e4c9836d"`
Aug 30 04:50:19.005 INFO blam! a8fdabdd36dc4fd9d7b4ebf2732bdb801a6146db796e02401a68a170e4c9836d