Nov 02 16:11:46.365 INFO checking cstorey/gll-experiments against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 16:11:46.366 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 02 16:11:46.653 INFO blam! 8902059ac0e029bd46a39b87d0c7e0b7916fdae7b64fc638a5df3354c453921a
Nov 02 16:11:46.655 INFO running `"docker" "start" "-a" "8902059ac0e029bd46a39b87d0c7e0b7916fdae7b64fc638a5df3354c453921a"`
Nov 02 16:11:47.804 INFO kablam! usermod: no changes
Nov 02 16:11:47.848 INFO kablam!     Checking gll-examples v0.1.0 (/source)
Nov 02 16:11:48.748 INFO kablam! warning: variable does not need to be mutable
Nov 02 16:11:48.748 INFO kablam!    --> src/main.rs:102:17
Nov 02 16:11:48.748 INFO kablam!     |
Nov 02 16:11:48.748 INFO kablam! 102 |             let mut fromv = self.gss.entry(v).or_insert_with(BTreeSet::new);
Nov 02 16:11:48.748 INFO kablam!     |                 ----^^^^^
Nov 02 16:11:48.748 INFO kablam!     |                 |
Nov 02 16:11:48.748 INFO kablam!     |                 help: remove this `mut`
Nov 02 16:11:48.748 INFO kablam!     |
Nov 02 16:11:48.749 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 16:11:48.749 INFO kablam! 
Nov 02 16:11:48.764 INFO kablam! warning: type alias is never used: `Stack`
Nov 02 16:11:48.764 INFO kablam!   --> src/main.rs:42:1
Nov 02 16:11:48.764 INFO kablam!    |
Nov 02 16:11:48.764 INFO kablam! 42 | type Stack = VecDeque<Extlbl>;
Nov 02 16:11:48.764 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 16:11:48.765 INFO kablam!    |
Nov 02 16:11:48.765 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 16:11:48.765 INFO kablam! 
Nov 02 16:11:48.872 INFO kablam! warning: variable does not need to be mutable
Nov 02 16:11:48.872 INFO kablam!    --> src/main.rs:102:17
Nov 02 16:11:48.872 INFO kablam!     |
Nov 02 16:11:48.872 INFO kablam! 102 |             let mut fromv = self.gss.entry(v).or_insert_with(BTreeSet::new);
Nov 02 16:11:48.872 INFO kablam!     |                 ----^^^^^
Nov 02 16:11:48.873 INFO kablam!     |                 |
Nov 02 16:11:48.873 INFO kablam!     |                 help: remove this `mut`
Nov 02 16:11:48.873 INFO kablam!     |
Nov 02 16:11:48.873 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 16:11:48.873 INFO kablam! 
Nov 02 16:11:48.880 INFO kablam! warning: type alias is never used: `Stack`
Nov 02 16:11:48.880 INFO kablam!   --> src/main.rs:42:1
Nov 02 16:11:48.880 INFO kablam!    |
Nov 02 16:11:48.880 INFO kablam! 42 | type Stack = VecDeque<Extlbl>;
Nov 02 16:11:48.880 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 16:11:48.880 INFO kablam!    |
Nov 02 16:11:48.880 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 16:11:48.880 INFO kablam! 
Nov 02 16:11:48.944 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
Nov 02 16:11:48.948 INFO kablam! su: No module specific data is present
Nov 02 16:11:50.230 INFO running `"docker" "rm" "-f" "8902059ac0e029bd46a39b87d0c7e0b7916fdae7b64fc638a5df3354c453921a"`
Nov 02 16:11:50.528 INFO blam! 8902059ac0e029bd46a39b87d0c7e0b7916fdae7b64fc638a5df3354c453921a