Aug 02 01:43:18.804 INFO checking pubsub-0.2.3 against 1.27.2 for lazy_static-1
Aug 02 01:43:18.804 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 01:43:18.804 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 01:43:18.804 INFO running `"docker" "create" "-v" "/tmp/crater.s1D7MSorzWUj:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 01:43:19.036 INFO blam! f8b69b0d365b5f8e0f2252d6aa580aeef9059d510bd545a0b1b9d5c3fc4e5137
Aug 02 01:43:19.037 INFO running `"docker" "start" "-a" "f8b69b0d365b5f8e0f2252d6aa580aeef9059d510bd545a0b1b9d5c3fc4e5137"`
Aug 02 01:43:19.881 INFO kablam!     Checking threadpool v0.1.4
Aug 02 01:43:20.470 INFO kablam!     Checking pubsub v0.2.3 (file:///source)
Aug 02 01:43:21.539 INFO kablam! warning: variable does not need to be mutable
Aug 02 01:43:21.539 INFO kablam!    --> src/lib.rs:192:10
Aug 02 01:43:21.539 INFO kablam!     |
Aug 02 01:43:21.539 INFO kablam! 192 |                     let mut func = guard.deref_mut();
Aug 02 01:43:21.539 INFO kablam!     |                         ----^^^^
Aug 02 01:43:21.539 INFO kablam!     |                         |
Aug 02 01:43:21.539 INFO kablam!     |                         help: remove this `mut`
Aug 02 01:43:21.539 INFO kablam!     |
Aug 02 01:43:21.539 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 02 01:43:21.539 INFO kablam! 
Aug 02 01:43:21.653 INFO kablam! warning: variable does not need to be mutable
Aug 02 01:43:21.653 INFO kablam!    --> src/lib.rs:192:10
Aug 02 01:43:21.653 INFO kablam!     |
Aug 02 01:43:21.653 INFO kablam! 192 |                     let mut func = guard.deref_mut();
Aug 02 01:43:21.653 INFO kablam!     |                         ----^^^^
Aug 02 01:43:21.653 INFO kablam!     |                         |
Aug 02 01:43:21.653 INFO kablam!     |                         help: remove this `mut`
Aug 02 01:43:21.653 INFO kablam!     |
Aug 02 01:43:21.653 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 02 01:43:21.653 INFO kablam! 
Aug 02 01:43:21.732 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
Aug 02 01:43:21.735 INFO kablam! su: No module specific data is present
Aug 02 01:43:22.355 INFO running `"docker" "rm" "-f" "f8b69b0d365b5f8e0f2252d6aa580aeef9059d510bd545a0b1b9d5c3fc4e5137"`
Aug 02 01:43:22.539 INFO blam! f8b69b0d365b5f8e0f2252d6aa580aeef9059d510bd545a0b1b9d5c3fc4e5137