Nov 01 20:54:58.861 INFO checking jobsteal-0.5.1 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 20:54:58.863 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 20:54:59.058 INFO blam! 9816225443bab7b05a572f60cb89347c1c2db7fe81dba1a9da3967aa15515b62
Nov 01 20:54:59.059 INFO running `"docker" "start" "-a" "9816225443bab7b05a572f60cb89347c1c2db7fe81dba1a9da3967aa15515b62"`
Nov 01 20:54:59.832 INFO kablam! usermod: no changes
Nov 01 20:54:59.897 INFO kablam!     Checking jobsteal v0.5.1 (/source)
Nov 01 20:55:01.184 INFO kablam! warning: variable does not need to be mutable
Nov 01 20:55:01.184 INFO kablam!   --> src/arena.rs:62:13
Nov 01 20:55:01.184 INFO kablam!    |
Nov 01 20:55:01.184 INFO kablam! 62 |         let mut buf = self.buf.get();
Nov 01 20:55:01.184 INFO kablam!    |             ----^^^
Nov 01 20:55:01.184 INFO kablam!    |             |
Nov 01 20:55:01.184 INFO kablam!    |             help: remove this `mut`
Nov 01 20:55:01.184 INFO kablam!    |
Nov 01 20:55:01.184 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 20:55:01.184 INFO kablam! 
Nov 01 20:55:01.617 INFO kablam! warning: variable does not need to be mutable
Nov 01 20:55:01.617 INFO kablam!   --> src/arena.rs:62:13
Nov 01 20:55:01.617 INFO kablam!    |
Nov 01 20:55:01.617 INFO kablam! 62 |         let mut buf = self.buf.get();
Nov 01 20:55:01.617 INFO kablam!    |             ----^^^
Nov 01 20:55:01.617 INFO kablam!    |             |
Nov 01 20:55:01.617 INFO kablam!    |             help: remove this `mut`
Nov 01 20:55:01.617 INFO kablam!    |
Nov 01 20:55:01.617 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 20:55:01.617 INFO kablam! 
Nov 01 20:55:01.821 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
Nov 01 20:55:01.833 INFO kablam! su: No module specific data is present
Nov 01 20:55:02.179 INFO running `"docker" "rm" "-f" "9816225443bab7b05a572f60cb89347c1c2db7fe81dba1a9da3967aa15515b62"`
Nov 01 20:55:02.302 INFO blam! 9816225443bab7b05a572f60cb89347c1c2db7fe81dba1a9da3967aa15515b62