Sep 01 23:39:05.777 INFO checking crossbeam-channel-0.1.3 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 23:39:05.777 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 23:39:05.777 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 23:39:05.943 INFO blam! e1513ea291c0fe6fc46561351cd0d77a3453dcd9dc63f2da68324113ae2c0dbc
Sep 01 23:39:05.943 INFO running `"docker" "start" "-a" "e1513ea291c0fe6fc46561351cd0d77a3453dcd9dc63f2da68324113ae2c0dbc"`
Sep 01 23:39:06.626 INFO kablam!     Checking crossbeam-channel v0.1.3 (file:///source)
Sep 01 23:39:21.099 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Sep 01 23:39:21.099 INFO kablam!    --> tests/select.rs:511:13
Sep 01 23:39:21.099 INFO kablam!     |
Sep 01 23:39:21.099 INFO kablam! 511 |             tx1.clone();
Sep 01 23:39:21.099 INFO kablam!     |             ^^^^^^^^^^^^
Sep 01 23:39:21.099 INFO kablam!     |
Sep 01 23:39:21.099 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 23:39:21.100 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Sep 01 23:39:21.100 INFO kablam! 
Sep 01 23:39:21.283 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Sep 01 23:39:21.283 INFO kablam!    --> tests/select_loop.rs:320:13
Sep 01 23:39:21.283 INFO kablam!     |
Sep 01 23:39:21.283 INFO kablam! 320 |             tx1.clone();
Sep 01 23:39:21.283 INFO kablam!     |             ^^^^^^^^^^^^
Sep 01 23:39:21.283 INFO kablam!     |
Sep 01 23:39:21.283 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 23:39:21.283 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Sep 01 23:39:21.283 INFO kablam! 
Sep 01 23:39:21.356 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.79s
Sep 01 23:39:21.365 INFO kablam! su: No module specific data is present
Sep 01 23:39:21.978 INFO running `"docker" "rm" "-f" "e1513ea291c0fe6fc46561351cd0d77a3453dcd9dc63f2da68324113ae2c0dbc"`
Sep 01 23:39:22.152 INFO blam! e1513ea291c0fe6fc46561351cd0d77a3453dcd9dc63f2da68324113ae2c0dbc