Aug 17 20:20:38.205 INFO checking gstuff-0.4.7 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 20:20:38.205 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 20:20:38.205 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 20:20:38.205 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-5/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 20:20:38.465 INFO blam! 4842403bad89ce337208f3a0ee9d370c80753dbff35209776b76b09a87cd472d
Aug 17 20:20:38.468 INFO running `"docker" "start" "-a" "4842403bad89ce337208f3a0ee9d370c80753dbff35209776b76b09a87cd472d"`
Aug 17 20:20:39.512 INFO kablam!     Checking gstuff v0.4.7 (file:///source)
Aug 17 20:20:41.780 INFO kablam! warning: variable does not need to be mutable
Aug 17 20:20:41.780 INFO kablam!    --> gstuff.rs:594:17
Aug 17 20:20:41.780 INFO kablam!     |
Aug 17 20:20:41.780 INFO kablam! 594 |             let mut locked_value = try_s! (arc_mutex.lock());
Aug 17 20:20:41.780 INFO kablam!     |                 ----^^^^^^^^^^^^
Aug 17 20:20:41.780 INFO kablam!     |                 |
Aug 17 20:20:41.780 INFO kablam!     |                 help: remove this `mut`
Aug 17 20:20:41.780 INFO kablam!     |
Aug 17 20:20:41.780 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 20:20:41.780 INFO kablam! 
Aug 17 20:20:42.362 INFO kablam! warning: variable does not need to be mutable
Aug 17 20:20:42.362 INFO kablam!    --> gstuff.rs:594:17
Aug 17 20:20:42.363 INFO kablam!     |
Aug 17 20:20:42.363 INFO kablam! 594 |             let mut locked_value = try_s! (arc_mutex.lock());
Aug 17 20:20:42.363 INFO kablam!     |                 ----^^^^^^^^^^^^
Aug 17 20:20:42.363 INFO kablam!     |                 |
Aug 17 20:20:42.363 INFO kablam!     |                 help: remove this `mut`
Aug 17 20:20:42.363 INFO kablam!     |
Aug 17 20:20:42.363 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 20:20:42.363 INFO kablam! 
Aug 17 20:20:42.484 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.09s
Aug 17 20:20:42.488 INFO kablam! su: No module specific data is present
Aug 17 20:20:43.041 INFO running `"docker" "rm" "-f" "4842403bad89ce337208f3a0ee9d370c80753dbff35209776b76b09a87cd472d"`
Aug 17 20:20:43.231 INFO blam! 4842403bad89ce337208f3a0ee9d370c80753dbff35209776b76b09a87cd472d