Oct 27 06:21:30.637 INFO checking cstorey/gll-experiments against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 06:21:30.639 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 27 06:21:31.027 INFO blam! 77059aa350ffe7f4df5bbd75597f86668164f2e2c6011af45ea35459d9ba7edd
Oct 27 06:21:31.031 INFO running `"docker" "start" "-a" "77059aa350ffe7f4df5bbd75597f86668164f2e2c6011af45ea35459d9ba7edd"`
Oct 27 06:21:32.040 INFO kablam! usermod: no changes
Oct 27 06:21:32.128 INFO kablam!     Checking gll-examples v0.1.0 (/source)
Oct 27 06:21:32.927 INFO kablam! warning: variable does not need to be mutable
Oct 27 06:21:32.927 INFO kablam!    --> src/main.rs:102:17
Oct 27 06:21:32.927 INFO kablam!     |
Oct 27 06:21:32.927 INFO kablam! 102 |             let mut fromv = self.gss.entry(v).or_insert_with(BTreeSet::new);
Oct 27 06:21:32.927 INFO kablam!     |                 ----^^^^^
Oct 27 06:21:32.927 INFO kablam!     |                 |
Oct 27 06:21:32.927 INFO kablam!     |                 help: remove this `mut`
Oct 27 06:21:32.927 INFO kablam!     |
Oct 27 06:21:32.927 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 06:21:32.927 INFO kablam! 
Oct 27 06:21:32.931 INFO kablam! warning: type alias is never used: `Stack`
Oct 27 06:21:32.931 INFO kablam!   --> src/main.rs:42:1
Oct 27 06:21:32.931 INFO kablam!    |
Oct 27 06:21:32.931 INFO kablam! 42 | type Stack = VecDeque<Extlbl>;
Oct 27 06:21:32.931 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 06:21:32.931 INFO kablam!    |
Oct 27 06:21:32.931 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 06:21:32.931 INFO kablam! 
Oct 27 06:21:33.135 INFO kablam! warning: variable does not need to be mutable
Oct 27 06:21:33.135 INFO kablam!    --> src/main.rs:102:17
Oct 27 06:21:33.135 INFO kablam!     |
Oct 27 06:21:33.135 INFO kablam! 102 |             let mut fromv = self.gss.entry(v).or_insert_with(BTreeSet::new);
Oct 27 06:21:33.135 INFO kablam!     |                 ----^^^^^
Oct 27 06:21:33.135 INFO kablam!     |                 |
Oct 27 06:21:33.135 INFO kablam!     |                 help: remove this `mut`
Oct 27 06:21:33.135 INFO kablam!     |
Oct 27 06:21:33.135 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 06:21:33.135 INFO kablam! 
Oct 27 06:21:33.139 INFO kablam! warning: type alias is never used: `Stack`
Oct 27 06:21:33.139 INFO kablam!   --> src/main.rs:42:1
Oct 27 06:21:33.140 INFO kablam!    |
Oct 27 06:21:33.140 INFO kablam! 42 | type Stack = VecDeque<Extlbl>;
Oct 27 06:21:33.140 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 06:21:33.141 INFO kablam!    |
Oct 27 06:21:33.141 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 06:21:33.141 INFO kablam! 
Oct 27 06:21:33.167 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
Oct 27 06:21:33.177 INFO kablam! su: No module specific data is present
Oct 27 06:21:33.755 INFO running `"docker" "rm" "-f" "77059aa350ffe7f4df5bbd75597f86668164f2e2c6011af45ea35459d9ba7edd"`
Oct 27 06:21:34.079 INFO blam! 77059aa350ffe7f4df5bbd75597f86668164f2e2c6011af45ea35459d9ba7edd