Sep 19 20:57:13.955 INFO checking rustls-0.12.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 20:57:13.955 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 20:57:13.955 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-7/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 20:57:14.179 INFO blam! 43e3177442e03e2b1977893181c5e23bf0a9aabdea27b461fc4a933b6115101b
Sep 19 20:57:14.181 INFO running `"docker" "start" "-a" "43e3177442e03e2b1977893181c5e23bf0a9aabdea27b461fc4a933b6115101b"`
Sep 19 20:57:15.034 INFO kablam! usermod: no changes
Sep 19 20:57:15.164 INFO kablam!    Compiling ring v0.13.2
Sep 19 20:57:20.297 INFO kablam!     Checking webpki v0.18.1
Sep 19 20:57:20.297 INFO kablam!     Checking sct v0.3.0
Sep 19 20:57:20.735 INFO kablam!     Checking ct-logs v0.3.0
Sep 19 20:57:21.583 INFO kablam!     Checking webpki-roots v0.14.0
Sep 19 20:57:21.584 INFO kablam!     Checking rustls v0.12.0 (/source)
Sep 19 20:57:27.339 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Sep 19 20:57:27.339 INFO kablam!    --> tests/api.rs:847:5
Sep 19 20:57:27.339 INFO kablam!     |
Sep 19 20:57:27.339 INFO kablam! 847 |     make_server_config().clone();
Sep 19 20:57:27.339 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 20:57:27.339 INFO kablam!     |
Sep 19 20:57:27.339 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 19 20:57:27.339 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Sep 19 20:57:27.339 INFO kablam! 
Sep 19 20:57:27.339 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Sep 19 20:57:27.339 INFO kablam!    --> tests/api.rs:852:5
Sep 19 20:57:27.339 INFO kablam!     |
Sep 19 20:57:27.339 INFO kablam! 852 |     make_client_config().clone();
Sep 19 20:57:27.339 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 20:57:27.339 INFO kablam!     |
Sep 19 20:57:27.339 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Sep 19 20:57:27.339 INFO kablam! 
Sep 19 20:57:28.325 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.27s
Sep 19 20:57:28.349 INFO kablam! su: No module specific data is present
Sep 19 20:57:29.120 INFO running `"docker" "rm" "-f" "43e3177442e03e2b1977893181c5e23bf0a9aabdea27b461fc4a933b6115101b"`
Sep 19 20:57:29.242 INFO blam! 43e3177442e03e2b1977893181c5e23bf0a9aabdea27b461fc4a933b6115101b