Nov 02 14:01:13.993 INFO checking gmbeard/twister against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 14:01:13.995 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 14:01:14.484 INFO blam! 7506357769ff51b7131774c02e5b9c4099d63878c7f9ba538a29b795ecb124ed
Nov 02 14:01:14.484 INFO running `"docker" "start" "-a" "7506357769ff51b7131774c02e5b9c4099d63878c7f9ba538a29b795ecb124ed"`
Nov 02 14:01:15.528 INFO kablam! usermod: no changes
Nov 02 14:01:15.636 INFO kablam!     Checking twister_http v0.1.0 (/source/twister_http)
Nov 02 14:01:15.640 INFO kablam!     Checking regex v0.2.2
Nov 02 14:01:16.088 INFO kablam!     Checking twister_core v0.1.0 (/source/twister_core)
Nov 02 14:01:18.517 INFO kablam!     Checking env_logger v0.4.3
Nov 02 14:01:19.280 INFO kablam!     Checking twister v0.1.0 (/source)
Nov 02 14:01:20.130 INFO kablam! warning: variable does not need to be mutable
Nov 02 14:01:20.130 INFO kablam!   --> src/main.rs:21:17
Nov 02 14:01:20.130 INFO kablam!    |
Nov 02 14:01:20.130 INFO kablam! 21 |             let mut s = TcpStream::connect(dest).unwrap();
Nov 02 14:01:20.130 INFO kablam!    |                 ----^
Nov 02 14:01:20.130 INFO kablam!    |                 |
Nov 02 14:01:20.131 INFO kablam!    |                 help: remove this `mut`
Nov 02 14:01:20.131 INFO kablam!    |
Nov 02 14:01:20.131 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 14:01:20.131 INFO kablam! 
Nov 02 14:01:20.336 INFO kablam! warning: variable does not need to be mutable
Nov 02 14:01:20.336 INFO kablam!   --> src/main.rs:21:17
Nov 02 14:01:20.336 INFO kablam!    |
Nov 02 14:01:20.336 INFO kablam! 21 |             let mut s = TcpStream::connect(dest).unwrap();
Nov 02 14:01:20.336 INFO kablam!    |                 ----^
Nov 02 14:01:20.336 INFO kablam!    |                 |
Nov 02 14:01:20.336 INFO kablam!    |                 help: remove this `mut`
Nov 02 14:01:20.336 INFO kablam!    |
Nov 02 14:01:20.336 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 14:01:20.336 INFO kablam! 
Nov 02 14:01:20.356 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.80s
Nov 02 14:01:20.360 INFO kablam! su: No module specific data is present
Nov 02 14:01:21.164 INFO running `"docker" "rm" "-f" "7506357769ff51b7131774c02e5b9c4099d63878c7f9ba538a29b795ecb124ed"`
Nov 02 14:01:21.485 INFO blam! 7506357769ff51b7131774c02e5b9c4099d63878c7f9ba538a29b795ecb124ed