Sep 18 02:03:31.761 INFO checking crossbeam-channel-0.1.3 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 18 02:03:31.761 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 18 02:03:31.761 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-6/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 02:03:32.023 INFO blam! b4cbb7b6c0e3c907393e0488976542f753d6fa7bff2cc8364db459a0bf9ee4ee
Sep 18 02:03:32.025 INFO running `"docker" "start" "-a" "b4cbb7b6c0e3c907393e0488976542f753d6fa7bff2cc8364db459a0bf9ee4ee"`
Sep 18 02:03:33.195 INFO kablam! usermod: no changes
Sep 18 02:03:33.295 INFO kablam!     Checking crossbeam-channel v0.1.3 (/source)
Sep 18 02:03:43.144 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Sep 18 02:03:43.144 INFO kablam!    --> tests/select_loop.rs:320:13
Sep 18 02:03:43.144 INFO kablam!     |
Sep 18 02:03:43.144 INFO kablam! 320 |             tx1.clone();
Sep 18 02:03:43.144 INFO kablam!     |             ^^^^^^^^^^^^
Sep 18 02:03:43.144 INFO kablam!     |
Sep 18 02:03:43.144 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 18 02:03:43.144 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Sep 18 02:03:43.144 INFO kablam! 
Sep 18 02:03:43.227 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Sep 18 02:03:43.227 INFO kablam!    --> tests/select.rs:511:13
Sep 18 02:03:43.227 INFO kablam!     |
Sep 18 02:03:43.227 INFO kablam! 511 |             tx1.clone();
Sep 18 02:03:43.227 INFO kablam!     |             ^^^^^^^^^^^^
Sep 18 02:03:43.227 INFO kablam!     |
Sep 18 02:03:43.227 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 18 02:03:43.227 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Sep 18 02:03:43.227 INFO kablam! 
Sep 18 02:03:43.311 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.08s
Sep 18 02:03:43.327 INFO kablam! su: No module specific data is present
Sep 18 02:03:44.169 INFO running `"docker" "rm" "-f" "b4cbb7b6c0e3c907393e0488976542f753d6fa7bff2cc8364db459a0bf9ee4ee"`
Sep 18 02:03:44.427 INFO blam! b4cbb7b6c0e3c907393e0488976542f753d6fa7bff2cc8364db459a0bf9ee4ee