Jul 11 23:04:20.247 INFO checking rustls-0.12.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 23:04:20.247 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 23:04:20.247 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 23:04:20.247 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-5/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 23:04:20.470 INFO blam! 3f90da342e9f5453da7771df9c8109141a6ec2ab93a1b7dec078d785090de387
Jul 11 23:04:20.472 INFO running `"docker" "start" "-a" "3f90da342e9f5453da7771df9c8109141a6ec2ab93a1b7dec078d785090de387"`
Jul 11 23:04:21.641 INFO kablam!     Checking ct-logs v0.3.0
Jul 11 23:04:21.654 INFO kablam!     Checking rustls v0.12.0 (file:///source)
Jul 11 23:04:43.472 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Jul 11 23:04:43.472 INFO kablam!    --> tests/api.rs:847:5
Jul 11 23:04:43.472 INFO kablam!     |
Jul 11 23:04:43.472 INFO kablam! 847 |     make_server_config().clone();
Jul 11 23:04:43.472 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 23:04:43.472 INFO kablam!     |
Jul 11 23:04:43.472 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Jul 11 23:04:43.472 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Jul 11 23:04:43.472 INFO kablam! 
Jul 11 23:04:43.472 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Jul 11 23:04:43.472 INFO kablam!    --> tests/api.rs:852:5
Jul 11 23:04:43.473 INFO kablam!     |
Jul 11 23:04:43.473 INFO kablam! 852 |     make_client_config().clone();
Jul 11 23:04:43.473 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 23:04:43.473 INFO kablam!     |
Jul 11 23:04:43.473 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Jul 11 23:04:43.473 INFO kablam! 
Jul 11 23:04:44.633 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 23.23s
Jul 11 23:04:44.663 INFO kablam! su: No module specific data is present
Jul 11 23:04:45.189 INFO running `"docker" "rm" "-f" "3f90da342e9f5453da7771df9c8109141a6ec2ab93a1b7dec078d785090de387"`
Jul 11 23:04:45.349 INFO blam! 3f90da342e9f5453da7771df9c8109141a6ec2ab93a1b7dec078d785090de387