Aug 30 10:23:56.487 INFO checking nbchan-0.1.3 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 10:23:56.487 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 10:23:56.487 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 10:23:56.618 INFO blam! a052bfb9e0df7af3d795808a7bf3ca8f173f39f35ba5ee60cff2077c14d6b6a3
Aug 30 10:23:56.620 INFO running `"docker" "start" "-a" "a052bfb9e0df7af3d795808a7bf3ca8f173f39f35ba5ee60cff2077c14d6b6a3"`
Aug 30 10:23:57.361 INFO kablam!     Checking nbchan v0.1.3 (file:///source)
Aug 30 10:23:58.853 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Aug 30 10:23:58.853 INFO kablam!   --> benches/lib.rs:38:9
Aug 30 10:23:58.853 INFO kablam!    |
Aug 30 10:23:58.853 INFO kablam! 38 |         tx.clone();
Aug 30 10:23:58.853 INFO kablam!    |         ^^^^^^^^^^^
Aug 30 10:23:58.853 INFO kablam!    |
Aug 30 10:23:58.853 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 30 10:23:58.853 INFO kablam!    = note: cloning is often expensive and is not expected to have side effects
Aug 30 10:23:58.853 INFO kablam! 
Aug 30 10:23:58.853 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Aug 30 10:23:58.853 INFO kablam!   --> benches/lib.rs:46:9
Aug 30 10:23:58.853 INFO kablam!    |
Aug 30 10:23:58.853 INFO kablam! 46 |         tx.clone();
Aug 30 10:23:58.853 INFO kablam!    |         ^^^^^^^^^^^
Aug 30 10:23:58.853 INFO kablam!    |
Aug 30 10:23:58.853 INFO kablam!    = note: cloning is often expensive and is not expected to have side effects
Aug 30 10:23:58.853 INFO kablam! 
Aug 30 10:23:58.870 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
Aug 30 10:23:58.872 INFO kablam! su: No module specific data is present
Aug 30 10:23:59.336 INFO running `"docker" "rm" "-f" "a052bfb9e0df7af3d795808a7bf3ca8f173f39f35ba5ee60cff2077c14d6b6a3"`
Aug 30 10:23:59.429 INFO blam! a052bfb9e0df7af3d795808a7bf3ca8f173f39f35ba5ee60cff2077c14d6b6a3