Sep 19 19:00:41.765 INFO checking rustls-0.12.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 19:00:41.765 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 19:00:41.765 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-1/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 19:00:42.203 INFO blam! 439a5a56cc2f4abe8eecf7b1866f737a282a8abf5416038d4af1632a43923f9f
Sep 19 19:00:42.207 INFO running `"docker" "start" "-a" "439a5a56cc2f4abe8eecf7b1866f737a282a8abf5416038d4af1632a43923f9f"`
Sep 19 19:00:43.905 INFO kablam! usermod: no changes
Sep 19 19:00:44.049 INFO kablam!     Checking webpki-roots v0.14.0
Sep 19 19:00:44.051 INFO kablam!     Checking ct-logs v0.3.0
Sep 19 19:00:44.051 INFO kablam!     Checking rustls v0.12.0 (/source)
Sep 19 19:00:55.583 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Sep 19 19:00:55.583 INFO kablam!    --> tests/api.rs:847:5
Sep 19 19:00:55.583 INFO kablam!     |
Sep 19 19:00:55.583 INFO kablam! 847 |     make_server_config().clone();
Sep 19 19:00:55.583 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:00:55.583 INFO kablam!     |
Sep 19 19:00:55.583 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 19 19:00:55.583 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Sep 19 19:00:55.583 INFO kablam! 
Sep 19 19:00:55.583 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Sep 19 19:00:55.583 INFO kablam!    --> tests/api.rs:852:5
Sep 19 19:00:55.583 INFO kablam!     |
Sep 19 19:00:55.583 INFO kablam! 852 |     make_client_config().clone();
Sep 19 19:00:55.583 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:00:55.583 INFO kablam!     |
Sep 19 19:00:55.583 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Sep 19 19:00:55.583 INFO kablam! 
Sep 19 19:00:55.646 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.72s
Sep 19 19:00:55.676 INFO kablam! su: No module specific data is present
Sep 19 19:00:56.413 INFO running `"docker" "rm" "-f" "439a5a56cc2f4abe8eecf7b1866f737a282a8abf5416038d4af1632a43923f9f"`
Sep 19 19:00:56.476 INFO blam! 439a5a56cc2f4abe8eecf7b1866f737a282a8abf5416038d4af1632a43923f9f