Nov 04 19:02:55.783 INFO checking restricted-tuple-0.1.0 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 19:02:55.784 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 19:02:56.257 INFO blam! 677672f8866fb66ca6165798ddc41618383d38d092468368d8df9a9743fb85cd
Nov 04 19:02:56.259 INFO running `"docker" "start" "-a" "677672f8866fb66ca6165798ddc41618383d38d092468368d8df9a9743fb85cd"`
Nov 04 19:02:57.468 INFO kablam! usermod: no changes
Nov 04 19:02:57.595 INFO kablam!     Checking num-bigint v0.1.44
Nov 04 19:02:59.867 INFO kablam!     Checking integral-exponential-polynomial v0.1.2
Nov 04 19:03:00.659 INFO kablam!     Checking restricted-tuple v0.1.0 (/source)
Nov 04 19:03:02.215 INFO kablam! warning: variable does not need to be mutable
Nov 04 19:03:02.215 INFO kablam!    --> src/lib.rs:213:17
Nov 04 19:03:02.215 INFO kablam!     |
Nov 04 19:03:02.215 INFO kablam! 213 |             let mut cache_line = &mut self.cache[mask];
Nov 04 19:03:02.215 INFO kablam!     |                 ----^^^^^^^^^^
Nov 04 19:03:02.215 INFO kablam!     |                 |
Nov 04 19:03:02.215 INFO kablam!     |                 help: remove this `mut`
Nov 04 19:03:02.215 INFO kablam!     |
Nov 04 19:03:02.215 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 19:03:02.215 INFO kablam! 
Nov 04 19:03:02.215 INFO kablam! warning: variable does not need to be mutable
Nov 04 19:03:02.215 INFO kablam!    --> src/lib.rs:213:17
Nov 04 19:03:02.215 INFO kablam!     |
Nov 04 19:03:02.215 INFO kablam! 213 |             let mut cache_line = &mut self.cache[mask];
Nov 04 19:03:02.215 INFO kablam!     |                 ----^^^^^^^^^^
Nov 04 19:03:02.215 INFO kablam!     |                 |
Nov 04 19:03:02.215 INFO kablam!     |                 help: remove this `mut`
Nov 04 19:03:02.215 INFO kablam! 
Nov 04 19:03:02.227 INFO kablam! warning: variable does not need to be mutable
Nov 04 19:03:02.227 INFO kablam!    --> src/lib.rs:276:21
Nov 04 19:03:02.227 INFO kablam!     |
Nov 04 19:03:02.227 INFO kablam! 276 |                 let mut item = &mut self.next_state[cur];
Nov 04 19:03:02.227 INFO kablam!     |                     ----^^^^
Nov 04 19:03:02.227 INFO kablam!     |                     |
Nov 04 19:03:02.227 INFO kablam!     |                     help: remove this `mut`
Nov 04 19:03:02.227 INFO kablam! 
Nov 04 19:03:02.227 INFO kablam! warning: variable does not need to be mutable
Nov 04 19:03:02.227 INFO kablam!    --> src/lib.rs:298:21
Nov 04 19:03:02.227 INFO kablam!     |
Nov 04 19:03:02.227 INFO kablam! 298 |                 let mut item = &mut self.next_state[0];
Nov 04 19:03:02.227 INFO kablam!     |                     ----^^^^
Nov 04 19:03:02.227 INFO kablam!     |                     |
Nov 04 19:03:02.227 INFO kablam!     |                     help: remove this `mut`
Nov 04 19:03:02.227 INFO kablam! 
Nov 04 19:03:02.411 INFO kablam! warning: variable does not need to be mutable
Nov 04 19:03:02.411 INFO kablam!    --> src/lib.rs:213:17
Nov 04 19:03:02.411 INFO kablam!     |
Nov 04 19:03:02.411 INFO kablam! 213 |             let mut cache_line = &mut self.cache[mask];
Nov 04 19:03:02.411 INFO kablam!     |                 ----^^^^^^^^^^
Nov 04 19:03:02.411 INFO kablam!     |                 |
Nov 04 19:03:02.411 INFO kablam!     |                 help: remove this `mut`
Nov 04 19:03:02.411 INFO kablam!     |
Nov 04 19:03:02.411 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 19:03:02.411 INFO kablam! 
Nov 04 19:03:02.411 INFO kablam! warning: variable does not need to be mutable
Nov 04 19:03:02.411 INFO kablam!    --> src/lib.rs:213:17
Nov 04 19:03:02.411 INFO kablam!     |
Nov 04 19:03:02.411 INFO kablam! 213 |             let mut cache_line = &mut self.cache[mask];
Nov 04 19:03:02.411 INFO kablam!     |                 ----^^^^^^^^^^
Nov 04 19:03:02.411 INFO kablam!     |                 |
Nov 04 19:03:02.411 INFO kablam!     |                 help: remove this `mut`
Nov 04 19:03:02.411 INFO kablam! 
Nov 04 19:03:02.431 INFO kablam! warning: variable does not need to be mutable
Nov 04 19:03:02.431 INFO kablam!    --> src/lib.rs:276:21
Nov 04 19:03:02.431 INFO kablam!     |
Nov 04 19:03:02.431 INFO kablam! 276 |                 let mut item = &mut self.next_state[cur];
Nov 04 19:03:02.431 INFO kablam!     |                     ----^^^^
Nov 04 19:03:02.431 INFO kablam!     |                     |
Nov 04 19:03:02.431 INFO kablam!     |                     help: remove this `mut`
Nov 04 19:03:02.431 INFO kablam! 
Nov 04 19:03:02.431 INFO kablam! warning: variable does not need to be mutable
Nov 04 19:03:02.431 INFO kablam!    --> src/lib.rs:298:21
Nov 04 19:03:02.431 INFO kablam!     |
Nov 04 19:03:02.431 INFO kablam! 298 |                 let mut item = &mut self.next_state[0];
Nov 04 19:03:02.431 INFO kablam!     |                     ----^^^^
Nov 04 19:03:02.431 INFO kablam!     |                     |
Nov 04 19:03:02.431 INFO kablam!     |                     help: remove this `mut`
Nov 04 19:03:02.431 INFO kablam! 
Nov 04 19:03:02.479 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.99s
Nov 04 19:03:02.482 INFO kablam! su: No module specific data is present
Nov 04 19:03:03.302 INFO running `"docker" "rm" "-f" "677672f8866fb66ca6165798ddc41618383d38d092468368d8df9a9743fb85cd"`
Nov 04 19:03:03.654 INFO blam! 677672f8866fb66ca6165798ddc41618383d38d092468368d8df9a9743fb85cd