Nov 03 06:28:14.463 INFO checking jobsteal-0.5.1 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 06:28:14.465 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-6/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 03 06:28:14.933 INFO blam! a8c8f40c5f3d1c11818e7233f16d44abf174350c3d79ba39f36e126cbc977637
Nov 03 06:28:14.936 INFO running `"docker" "start" "-a" "a8c8f40c5f3d1c11818e7233f16d44abf174350c3d79ba39f36e126cbc977637"`
Nov 03 06:28:16.172 INFO kablam! usermod: no changes
Nov 03 06:28:16.284 INFO kablam!     Checking jobsteal v0.5.1 (/source)
Nov 03 06:28:18.572 INFO kablam! warning: variable does not need to be mutable
Nov 03 06:28:18.572 INFO kablam!   --> src/arena.rs:62:13
Nov 03 06:28:18.572 INFO kablam!    |
Nov 03 06:28:18.572 INFO kablam! 62 |         let mut buf = self.buf.get();
Nov 03 06:28:18.572 INFO kablam!    |             ----^^^
Nov 03 06:28:18.572 INFO kablam!    |             |
Nov 03 06:28:18.572 INFO kablam!    |             help: remove this `mut`
Nov 03 06:28:18.572 INFO kablam!    |
Nov 03 06:28:18.572 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 03 06:28:18.572 INFO kablam! 
Nov 03 06:28:18.688 INFO kablam! warning: variable does not need to be mutable
Nov 03 06:28:18.688 INFO kablam!   --> src/arena.rs:62:13
Nov 03 06:28:18.688 INFO kablam!    |
Nov 03 06:28:18.688 INFO kablam! 62 |         let mut buf = self.buf.get();
Nov 03 06:28:18.688 INFO kablam!    |             ----^^^
Nov 03 06:28:18.688 INFO kablam!    |             |
Nov 03 06:28:18.688 INFO kablam!    |             help: remove this `mut`
Nov 03 06:28:18.688 INFO kablam!    |
Nov 03 06:28:18.688 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 03 06:28:18.688 INFO kablam! 
Nov 03 06:28:18.972 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.76s
Nov 03 06:28:18.976 INFO kablam! su: No module specific data is present
Nov 03 06:28:20.020 INFO running `"docker" "rm" "-f" "a8c8f40c5f3d1c11818e7233f16d44abf174350c3d79ba39f36e126cbc977637"`
Nov 03 06:28:20.284 INFO blam! a8c8f40c5f3d1c11818e7233f16d44abf174350c3d79ba39f36e126cbc977637