Nov 03 03:49:41.496 INFO checking pubsub-0.2.3 against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 03 03:49:41.497 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 03:49:41.852 INFO blam! 4ed064c2610841375704bb3528472b6ae77a9a1f3b4b4810cf8dbbd31f917294
Nov 03 03:49:41.864 INFO running `"docker" "start" "-a" "4ed064c2610841375704bb3528472b6ae77a9a1f3b4b4810cf8dbbd31f917294"`
Nov 03 03:49:43.596 INFO kablam! usermod: no changes
Nov 03 03:49:43.652 INFO kablam!     Checking threadpool v0.1.4
Nov 03 03:49:44.457 INFO kablam!     Checking pubsub v0.2.3 (/source)
Nov 03 03:49:45.249 INFO kablam! warning: variable does not need to be mutable
Nov 03 03:49:45.249 INFO kablam!    --> src/lib.rs:192:10
Nov 03 03:49:45.249 INFO kablam!     |
Nov 03 03:49:45.250 INFO kablam! 192 |                     let mut func = guard.deref_mut();
Nov 03 03:49:45.250 INFO kablam!     |                         ----^^^^
Nov 03 03:49:45.250 INFO kablam!     |                         |
Nov 03 03:49:45.251 INFO kablam!     |                         help: remove this `mut`
Nov 03 03:49:45.251 INFO kablam!     |
Nov 03 03:49:45.251 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 03 03:49:45.252 INFO kablam! 
Nov 03 03:49:45.460 INFO kablam! warning: variable does not need to be mutable
Nov 03 03:49:45.460 INFO kablam!    --> src/lib.rs:192:10
Nov 03 03:49:45.460 INFO kablam!     |
Nov 03 03:49:45.460 INFO kablam! 192 |                     let mut func = guard.deref_mut();
Nov 03 03:49:45.460 INFO kablam!     |                         ----^^^^
Nov 03 03:49:45.460 INFO kablam!     |                         |
Nov 03 03:49:45.460 INFO kablam!     |                         help: remove this `mut`
Nov 03 03:49:45.460 INFO kablam!     |
Nov 03 03:49:45.460 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 03 03:49:45.460 INFO kablam! 
Nov 03 03:49:45.497 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
Nov 03 03:49:45.512 INFO kablam! su: No module specific data is present
Nov 03 03:49:46.364 INFO running `"docker" "rm" "-f" "4ed064c2610841375704bb3528472b6ae77a9a1f3b4b4810cf8dbbd31f917294"`
Nov 03 03:49:46.634 INFO blam! 4ed064c2610841375704bb3528472b6ae77a9a1f3b4b4810cf8dbbd31f917294