Sep 01 07:10:11.040 INFO checking crossbeam-channel-0.1.3 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 07:10:11.040 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 07:10:11.040 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 07:10:11.250 INFO blam! 63a1223d93fa5e53bf0fc2ce87f89be4315cb2f3503006a69578192f6abb33ec
Sep 01 07:10:11.252 INFO running `"docker" "start" "-a" "63a1223d93fa5e53bf0fc2ce87f89be4315cb2f3503006a69578192f6abb33ec"`
Sep 01 07:10:11.966 INFO kablam!     Checking crossbeam-channel v0.1.3 (file:///source)
Sep 01 07:10:25.850 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Sep 01 07:10:25.850 INFO kablam!    --> tests/select.rs:511:13
Sep 01 07:10:25.850 INFO kablam!     |
Sep 01 07:10:25.851 INFO kablam! 511 |             tx1.clone();
Sep 01 07:10:25.851 INFO kablam!     |             ^^^^^^^^^^^^
Sep 01 07:10:25.851 INFO kablam!     |
Sep 01 07:10:25.851 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 07:10:25.852 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Sep 01 07:10:25.852 INFO kablam! 
Sep 01 07:10:26.372 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Sep 01 07:10:26.372 INFO kablam!    --> tests/select_loop.rs:320:13
Sep 01 07:10:26.372 INFO kablam!     |
Sep 01 07:10:26.372 INFO kablam! 320 |             tx1.clone();
Sep 01 07:10:26.372 INFO kablam!     |             ^^^^^^^^^^^^
Sep 01 07:10:26.372 INFO kablam!     |
Sep 01 07:10:26.372 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 07:10:26.372 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Sep 01 07:10:26.372 INFO kablam! 
Sep 01 07:10:26.463 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.56s
Sep 01 07:10:26.473 INFO kablam! su: No module specific data is present
Sep 01 07:10:27.023 INFO running `"docker" "rm" "-f" "63a1223d93fa5e53bf0fc2ce87f89be4315cb2f3503006a69578192f6abb33ec"`
Sep 01 07:10:27.183 INFO blam! 63a1223d93fa5e53bf0fc2ce87f89be4315cb2f3503006a69578192f6abb33ec