Sep 10 20:41:48.955 INFO checking crossbeam-channel-0.1.3 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 20:41:48.955 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 20:41:48.955 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 20:41:49.164 INFO blam! 6fda93d7f709eb337c9d3acf28861e8ca04442dd6a587c4627497ba7243af7a9
Sep 10 20:41:49.166 INFO running `"docker" "start" "-a" "6fda93d7f709eb337c9d3acf28861e8ca04442dd6a587c4627497ba7243af7a9"`
Sep 10 20:41:50.565 INFO kablam! usermod: no changes
Sep 10 20:41:50.629 INFO kablam!     Checking crossbeam-channel v0.1.3 (file:///source)
Sep 10 20:41:58.982 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Sep 10 20:41:58.982 INFO kablam!    --> tests/select_loop.rs:320:13
Sep 10 20:41:58.982 INFO kablam!     |
Sep 10 20:41:58.982 INFO kablam! 320 |             tx1.clone();
Sep 10 20:41:58.982 INFO kablam!     |             ^^^^^^^^^^^^
Sep 10 20:41:58.982 INFO kablam!     |
Sep 10 20:41:58.982 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 10 20:41:58.982 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Sep 10 20:41:58.982 INFO kablam! 
Sep 10 20:41:59.728 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Sep 10 20:41:59.729 INFO kablam!    --> tests/select.rs:511:13
Sep 10 20:41:59.729 INFO kablam!     |
Sep 10 20:41:59.729 INFO kablam! 511 |             tx1.clone();
Sep 10 20:41:59.729 INFO kablam!     |             ^^^^^^^^^^^^
Sep 10 20:41:59.729 INFO kablam!     |
Sep 10 20:41:59.729 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 10 20:41:59.729 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Sep 10 20:41:59.729 INFO kablam! 
Sep 10 20:41:59.787 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.20s
Sep 10 20:41:59.802 INFO kablam! su: No module specific data is present
Sep 10 20:42:00.737 INFO running `"docker" "rm" "-f" "6fda93d7f709eb337c9d3acf28861e8ca04442dd6a587c4627497ba7243af7a9"`
Sep 10 20:42:00.902 INFO blam! 6fda93d7f709eb337c9d3acf28861e8ca04442dd6a587c4627497ba7243af7a9