Aug 17 11:33:26.799 INFO checking rustls-0.12.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 11:33:26.799 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 11:33:26.800 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 11:33:26.800 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-0/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 11:33:27.084 INFO blam! cf7f003596050d84ad940934a749d3c9ebfda0b1bc8ddb41b00113cd0317e4a8
Aug 17 11:33:27.087 INFO running `"docker" "start" "-a" "cf7f003596050d84ad940934a749d3c9ebfda0b1bc8ddb41b00113cd0317e4a8"`
Aug 17 11:33:28.216 INFO kablam!     Checking ct-logs v0.3.0
Aug 17 11:33:28.216 INFO kablam!     Checking rustls v0.12.0 (file:///source)
Aug 17 11:33:59.042 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Aug 17 11:33:59.042 INFO kablam!    --> tests/api.rs:847:5
Aug 17 11:33:59.042 INFO kablam!     |
Aug 17 11:33:59.042 INFO kablam! 847 |     make_server_config().clone();
Aug 17 11:33:59.042 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 11:33:59.042 INFO kablam!     |
Aug 17 11:33:59.042 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 17 11:33:59.042 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Aug 17 11:33:59.042 INFO kablam! 
Aug 17 11:33:59.043 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Aug 17 11:33:59.043 INFO kablam!    --> tests/api.rs:852:5
Aug 17 11:33:59.043 INFO kablam!     |
Aug 17 11:33:59.043 INFO kablam! 852 |     make_client_config().clone();
Aug 17 11:33:59.043 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 11:33:59.043 INFO kablam!     |
Aug 17 11:33:59.043 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Aug 17 11:33:59.043 INFO kablam! 
Aug 17 11:33:59.094 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 31.15s
Aug 17 11:33:59.129 INFO kablam! su: No module specific data is present
Aug 17 11:33:59.675 INFO running `"docker" "rm" "-f" "cf7f003596050d84ad940934a749d3c9ebfda0b1bc8ddb41b00113cd0317e4a8"`
Aug 17 11:33:59.877 INFO blam! cf7f003596050d84ad940934a749d3c9ebfda0b1bc8ddb41b00113cd0317e4a8