Sep 02 04:07:18.483 INFO checking pubsub-0.2.3 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 04:07:18.483 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 04:07:18.484 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/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 02 04:07:18.624 INFO blam! ef5bbe0f0ce7b8ac0ddc04855546c8c3fdddb57f2a689c9a3928a0913701b649
Sep 02 04:07:18.626 INFO running `"docker" "start" "-a" "ef5bbe0f0ce7b8ac0ddc04855546c8c3fdddb57f2a689c9a3928a0913701b649"`
Sep 02 04:07:19.471 INFO kablam!     Checking threadpool v0.1.4
Sep 02 04:07:20.008 INFO kablam!     Checking pubsub v0.2.3 (file:///source)
Sep 02 04:07:20.658 INFO kablam! warning: variable does not need to be mutable
Sep 02 04:07:20.658 INFO kablam!    --> src/lib.rs:192:10
Sep 02 04:07:20.658 INFO kablam!     |
Sep 02 04:07:20.659 INFO kablam! 192 |                     let mut func = guard.deref_mut();
Sep 02 04:07:20.659 INFO kablam!     |                         ----^^^^
Sep 02 04:07:20.659 INFO kablam!     |                         |
Sep 02 04:07:20.659 INFO kablam!     |                         help: remove this `mut`
Sep 02 04:07:20.659 INFO kablam!     |
Sep 02 04:07:20.659 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 04:07:20.659 INFO kablam! 
Sep 02 04:07:20.926 INFO kablam! warning: variable does not need to be mutable
Sep 02 04:07:20.926 INFO kablam!    --> src/lib.rs:192:10
Sep 02 04:07:20.926 INFO kablam!     |
Sep 02 04:07:20.926 INFO kablam! 192 |                     let mut func = guard.deref_mut();
Sep 02 04:07:20.926 INFO kablam!     |                         ----^^^^
Sep 02 04:07:20.927 INFO kablam!     |                         |
Sep 02 04:07:20.927 INFO kablam!     |                         help: remove this `mut`
Sep 02 04:07:20.927 INFO kablam!     |
Sep 02 04:07:20.927 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 04:07:20.927 INFO kablam! 
Sep 02 04:07:20.982 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
Sep 02 04:07:20.986 INFO kablam! su: No module specific data is present
Sep 02 04:07:21.435 INFO running `"docker" "rm" "-f" "ef5bbe0f0ce7b8ac0ddc04855546c8c3fdddb57f2a689c9a3928a0913701b649"`
Sep 02 04:07:21.533 INFO blam! ef5bbe0f0ce7b8ac0ddc04855546c8c3fdddb57f2a689c9a3928a0913701b649