Nov 04 04:02:44.456 INFO checking krishnakumar4a4/rust-epmd against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 04:02:44.456 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 04:02:44.901 INFO blam! 5a7dc8707b2fe3cf288ce963c230a1b4362deb3e73f8e2acf3022331bc779c5d
Nov 04 04:02:44.912 INFO running `"docker" "start" "-a" "5a7dc8707b2fe3cf288ce963c230a1b4362deb3e73f8e2acf3022331bc779c5d"`
Nov 04 04:02:45.683 INFO kablam! usermod: no changes
Nov 04 04:02:45.707 INFO kablam!     Checking rust-empd v0.1.0 (/source)
Nov 04 04:02:46.467 INFO kablam! warning: unused variable: `r_array`
Nov 04 04:02:46.467 INFO kablam!   --> src/main.rs:77:13
Nov 04 04:02:46.467 INFO kablam!    |
Nov 04 04:02:46.467 INFO kablam! 77 |     let mut r_array: [u8; 30] = [0; 30];
Nov 04 04:02:46.467 INFO kablam!    |             ^^^^^^^ help: consider using `_r_array` instead
Nov 04 04:02:46.467 INFO kablam!    |
Nov 04 04:02:46.467 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 04:02:46.467 INFO kablam! 
Nov 04 04:02:46.479 INFO kablam! warning: variable does not need to be mutable
Nov 04 04:02:46.479 INFO kablam!   --> src/main.rs:77:9
Nov 04 04:02:46.479 INFO kablam!    |
Nov 04 04:02:46.479 INFO kablam! 77 |     let mut r_array: [u8; 30] = [0; 30];
Nov 04 04:02:46.479 INFO kablam!    |         ----^^^^^^^
Nov 04 04:02:46.479 INFO kablam!    |         |
Nov 04 04:02:46.479 INFO kablam!    |         help: remove this `mut`
Nov 04 04:02:46.479 INFO kablam!    |
Nov 04 04:02:46.479 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 04:02:46.479 INFO kablam! 
Nov 04 04:02:46.479 INFO kablam! warning: function is never used: `ask_port`
Nov 04 04:02:46.479 INFO kablam!   --> src/main.rs:50:1
Nov 04 04:02:46.479 INFO kablam!    |
Nov 04 04:02:46.479 INFO kablam! 50 | fn ask_port(stream: &mut TcpStream) {
Nov 04 04:02:46.479 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:02:46.479 INFO kablam!    |
Nov 04 04:02:46.479 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 04:02:46.479 INFO kablam! 
Nov 04 04:02:46.479 INFO kablam! warning: variable `bufVec` should have a snake case name such as `buf_vec`
Nov 04 04:02:46.479 INFO kablam!   --> src/main.rs:19:9
Nov 04 04:02:46.479 INFO kablam!    |
Nov 04 04:02:46.479 INFO kablam! 19 |     let mut bufVec: [u8; 22] = [0; 22];
Nov 04 04:02:46.479 INFO kablam!    |         ^^^^^^^^^^
Nov 04 04:02:46.479 INFO kablam!    |
Nov 04 04:02:46.479 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 04 04:02:46.479 INFO kablam! 
Nov 04 04:02:46.559 INFO kablam! warning: unused variable: `r_array`
Nov 04 04:02:46.559 INFO kablam!   --> src/main.rs:77:13
Nov 04 04:02:46.559 INFO kablam!    |
Nov 04 04:02:46.559 INFO kablam! 77 |     let mut r_array: [u8; 30] = [0; 30];
Nov 04 04:02:46.559 INFO kablam!    |             ^^^^^^^ help: consider using `_r_array` instead
Nov 04 04:02:46.559 INFO kablam!    |
Nov 04 04:02:46.559 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 04:02:46.559 INFO kablam! 
Nov 04 04:02:46.589 INFO kablam! warning: variable does not need to be mutable
Nov 04 04:02:46.589 INFO kablam!   --> src/main.rs:77:9
Nov 04 04:02:46.589 INFO kablam!    |
Nov 04 04:02:46.589 INFO kablam! 77 |     let mut r_array: [u8; 30] = [0; 30];
Nov 04 04:02:46.589 INFO kablam!    |         ----^^^^^^^
Nov 04 04:02:46.589 INFO kablam!    |         |
Nov 04 04:02:46.589 INFO kablam!    |         help: remove this `mut`
Nov 04 04:02:46.589 INFO kablam!    |
Nov 04 04:02:46.589 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 04:02:46.589 INFO kablam! 
Nov 04 04:02:46.589 INFO kablam! warning: function is never used: `ask_port`
Nov 04 04:02:46.589 INFO kablam!   --> src/main.rs:50:1
Nov 04 04:02:46.589 INFO kablam!    |
Nov 04 04:02:46.589 INFO kablam! 50 | fn ask_port(stream: &mut TcpStream) {
Nov 04 04:02:46.589 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:02:46.589 INFO kablam!    |
Nov 04 04:02:46.589 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 04:02:46.589 INFO kablam! 
Nov 04 04:02:46.589 INFO kablam! warning: variable `bufVec` should have a snake case name such as `buf_vec`
Nov 04 04:02:46.589 INFO kablam!   --> src/main.rs:19:9
Nov 04 04:02:46.589 INFO kablam!    |
Nov 04 04:02:46.589 INFO kablam! 19 |     let mut bufVec: [u8; 22] = [0; 22];
Nov 04 04:02:46.589 INFO kablam!    |         ^^^^^^^^^^
Nov 04 04:02:46.589 INFO kablam!    |
Nov 04 04:02:46.589 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 04 04:02:46.589 INFO kablam! 
Nov 04 04:02:46.615 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Nov 04 04:02:46.615 INFO kablam! su: No module specific data is present
Nov 04 04:02:46.921 INFO running `"docker" "rm" "-f" "5a7dc8707b2fe3cf288ce963c230a1b4362deb3e73f8e2acf3022331bc779c5d"`
Nov 04 04:02:47.050 INFO blam! 5a7dc8707b2fe3cf288ce963c230a1b4362deb3e73f8e2acf3022331bc779c5d