Aug 11 05:41:44.094 INFO checking pubsub-0.2.3 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 05:41:44.094 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 05:41:44.094 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 05:41:44.094 INFO running `"docker" "create" "-v" "/tmp/crater.NGyXFMP43Sxc:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-0/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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 +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 05:41:44.443 INFO blam! 58cc94538372ca4ed4d234f6cf571eb8812d4454a8161b656f95953d4b6e8032
Aug 11 05:41:44.470 INFO running `"docker" "start" "-a" "58cc94538372ca4ed4d234f6cf571eb8812d4454a8161b656f95953d4b6e8032"`
Aug 11 05:41:45.429 INFO kablam!     Checking threadpool v0.1.4
Aug 11 05:41:45.927 INFO kablam!     Checking pubsub v0.2.3 (file:///source)
Aug 11 05:41:47.082 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:41:47.082 INFO kablam!    --> src/lib.rs:192:10
Aug 11 05:41:47.082 INFO kablam!     |
Aug 11 05:41:47.082 INFO kablam! 192 |                     let mut func = guard.deref_mut();
Aug 11 05:41:47.082 INFO kablam!     |                         ----^^^^
Aug 11 05:41:47.082 INFO kablam!     |                         |
Aug 11 05:41:47.082 INFO kablam!     |                         help: remove this `mut`
Aug 11 05:41:47.082 INFO kablam!     |
Aug 11 05:41:47.082 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 05:41:47.082 INFO kablam! 
Aug 11 05:41:47.410 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:41:47.410 INFO kablam!    --> src/lib.rs:192:10
Aug 11 05:41:47.410 INFO kablam!     |
Aug 11 05:41:47.410 INFO kablam! 192 |                     let mut func = guard.deref_mut();
Aug 11 05:41:47.410 INFO kablam!     |                         ----^^^^
Aug 11 05:41:47.410 INFO kablam!     |                         |
Aug 11 05:41:47.410 INFO kablam!     |                         help: remove this `mut`
Aug 11 05:41:47.410 INFO kablam!     |
Aug 11 05:41:47.410 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 05:41:47.410 INFO kablam! 
Aug 11 05:41:47.501 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.11s
Aug 11 05:41:47.511 INFO kablam! su: No module specific data is present
Aug 11 05:41:48.047 INFO running `"docker" "rm" "-f" "58cc94538372ca4ed4d234f6cf571eb8812d4454a8161b656f95953d4b6e8032"`
Aug 11 05:41:48.196 INFO blam! 58cc94538372ca4ed4d234f6cf571eb8812d4454a8161b656f95953d4b6e8032