Sep 01 12:14:18.023 INFO checking openssl-0.9.24 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831 Sep 01 12:14:18.023 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets Sep 01 12:14:18.024 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 12:14:18.182 INFO blam! fa64a21cc7130de0cf3f9bdd2059c9eaaa7ae540e642366e2a57c761ef8e7248 Sep 01 12:14:18.184 INFO running `"docker" "start" "-a" "fa64a21cc7130de0cf3f9bdd2059c9eaaa7ae540e642366e2a57c761ef8e7248"` Sep 01 12:14:18.997 INFO kablam! Compiling openssl v0.9.24 (file:///source) Sep 01 12:14:28.671 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used Sep 01 12:14:28.672 INFO kablam! --> src/x509/tests.rs:406:5 Sep 01 12:14:28.672 INFO kablam! | Sep 01 12:14:28.672 INFO kablam! 406 | cert.clone(); Sep 01 12:14:28.672 INFO kablam! | ^^^^^^^^^^^^^ Sep 01 12:14:28.672 INFO kablam! | Sep 01 12:14:28.672 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 01 12:14:28.672 INFO kablam! = note: cloning is often expensive and is not expected to have side effects Sep 01 12:14:28.672 INFO kablam! Sep 01 12:14:28.806 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 9.85s Sep 01 12:14:28.811 INFO kablam! su: No module specific data is present Sep 01 12:14:29.219 INFO running `"docker" "rm" "-f" "fa64a21cc7130de0cf3f9bdd2059c9eaaa7ae540e642366e2a57c761ef8e7248"` Sep 01 12:14:29.324 INFO blam! fa64a21cc7130de0cf3f9bdd2059c9eaaa7ae540e642366e2a57c761ef8e7248