Nov 02 04:11:32.785 INFO checking vernonrj/similarity against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 04:11:32.786 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 04:11:33.210 INFO blam! a600591cd77b147dc0b38080252c0bc027ec5b7092af25b2151d87dc5956fc79
Nov 02 04:11:33.211 INFO running `"docker" "start" "-a" "a600591cd77b147dc0b38080252c0bc027ec5b7092af25b2151d87dc5956fc79"`
Nov 02 04:11:34.769 INFO kablam! usermod: no changes
Nov 02 04:11:34.933 INFO kablam!     Checking memchr v1.0.1
Nov 02 04:11:34.933 INFO kablam!     Checking clap v2.21.1
Nov 02 04:11:34.934 INFO kablam!     Checking backtrace-sys v0.1.10
Nov 02 04:11:35.481 INFO kablam!     Checking backtrace v0.3.0
Nov 02 04:11:36.348 INFO kablam!     Checking error-chain v0.10.0
Nov 02 04:11:42.800 INFO kablam!     Checking similarity v0.1.0 (/source)
Nov 02 04:11:43.616 INFO kablam! warning: variable does not need to be mutable
Nov 02 04:11:43.616 INFO kablam!    --> src/diffcore.rs:143:21
Nov 02 04:11:43.616 INFO kablam!     |
Nov 02 04:11:43.616 INFO kablam! 143 |                 let mut e = h.entry(buf).or_insert((hashed, 0));
Nov 02 04:11:43.616 INFO kablam!     |                     ----^
Nov 02 04:11:43.616 INFO kablam!     |                     |
Nov 02 04:11:43.616 INFO kablam!     |                     help: remove this `mut`
Nov 02 04:11:43.616 INFO kablam!     |
Nov 02 04:11:43.616 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 04:11:43.616 INFO kablam! 
Nov 02 04:11:43.816 INFO kablam! warning: variable does not need to be mutable
Nov 02 04:11:43.816 INFO kablam!    --> src/diffcore.rs:143:21
Nov 02 04:11:43.816 INFO kablam!     |
Nov 02 04:11:43.816 INFO kablam! 143 |                 let mut e = h.entry(buf).or_insert((hashed, 0));
Nov 02 04:11:43.816 INFO kablam!     |                     ----^
Nov 02 04:11:43.816 INFO kablam!     |                     |
Nov 02 04:11:43.816 INFO kablam!     |                     help: remove this `mut`
Nov 02 04:11:43.816 INFO kablam!     |
Nov 02 04:11:43.816 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 04:11:43.816 INFO kablam! 
Nov 02 04:11:43.888 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.08s
Nov 02 04:11:43.892 INFO kablam! su: No module specific data is present
Nov 02 04:11:45.012 INFO running `"docker" "rm" "-f" "a600591cd77b147dc0b38080252c0bc027ec5b7092af25b2151d87dc5956fc79"`
Nov 02 04:11:45.306 INFO blam! a600591cd77b147dc0b38080252c0bc027ec5b7092af25b2151d87dc5956fc79