Sep 06 00:40:22.929 INFO checking rustls-0.12.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 00:40:22.929 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 00:40:22.929 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-0/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 00:40:23.139 INFO blam! db91b06707efcfce4e56ee050f6c0cdd737b6ee5da311cdc295e974f6d8c1ad4
Sep 06 00:40:23.140 INFO running `"docker" "start" "-a" "db91b06707efcfce4e56ee050f6c0cdd737b6ee5da311cdc295e974f6d8c1ad4"`
Sep 06 00:40:24.057 INFO kablam! usermod: no changes
Sep 06 00:40:24.274 INFO kablam!     Checking sct v0.3.0
Sep 06 00:40:24.274 INFO kablam!     Checking webpki-roots v0.14.0
Sep 06 00:40:24.879 INFO kablam!     Checking rustls v0.12.0 (file:///source)
Sep 06 00:40:24.880 INFO kablam!     Checking ct-logs v0.3.0
Sep 06 00:40:35.047 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Sep 06 00:40:35.047 INFO kablam!    --> tests/api.rs:847:5
Sep 06 00:40:35.047 INFO kablam!     |
Sep 06 00:40:35.047 INFO kablam! 847 |     make_server_config().clone();
Sep 06 00:40:35.047 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 00:40:35.047 INFO kablam!     |
Sep 06 00:40:35.047 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 06 00:40:35.047 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Sep 06 00:40:35.047 INFO kablam! 
Sep 06 00:40:35.047 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Sep 06 00:40:35.047 INFO kablam!    --> tests/api.rs:852:5
Sep 06 00:40:35.047 INFO kablam!     |
Sep 06 00:40:35.047 INFO kablam! 852 |     make_client_config().clone();
Sep 06 00:40:35.047 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 00:40:35.047 INFO kablam!     |
Sep 06 00:40:35.047 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Sep 06 00:40:35.047 INFO kablam! 
Sep 06 00:40:35.537 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.44s
Sep 06 00:40:35.554 INFO kablam! su: No module specific data is present
Sep 06 00:40:36.171 INFO running `"docker" "rm" "-f" "db91b06707efcfce4e56ee050f6c0cdd737b6ee5da311cdc295e974f6d8c1ad4"`
Sep 06 00:40:36.298 INFO blam! db91b06707efcfce4e56ee050f6c0cdd737b6ee5da311cdc295e974f6d8c1ad4