Nov 04 08:01:19.119 INFO checking deg4uss3r/rust_whois against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 08:01:19.120 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 08:01:19.652 INFO blam! edff4831ac1c9b78a88a5b4b0163553b8c38a8a5db721c6da9d9d989aacebe5b
Nov 04 08:01:19.657 INFO running `"docker" "start" "-a" "edff4831ac1c9b78a88a5b4b0163553b8c38a8a5db721c6da9d9d989aacebe5b"`
Nov 04 08:01:21.013 INFO kablam! usermod: no changes
Nov 04 08:01:21.119 INFO kablam!     Checking whois v0.1.0 (/source)
Nov 04 08:01:21.567 INFO kablam! warning: unused import: `ToSocketAddrs`
Nov 04 08:01:21.567 INFO kablam!  --> src/main.rs:1:27
Nov 04 08:01:21.567 INFO kablam!   |
Nov 04 08:01:21.567 INFO kablam! 1 | use std::net::{TcpStream, ToSocketAddrs};
Nov 04 08:01:21.567 INFO kablam!   |                           ^^^^^^^^^^^^^
Nov 04 08:01:21.567 INFO kablam!   |
Nov 04 08:01:21.567 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 08:01:21.567 INFO kablam! 
Nov 04 08:01:21.671 INFO kablam! warning: unused variable: `test`
Nov 04 08:01:21.671 INFO kablam!   --> src/main.rs:16:9
Nov 04 08:01:21.671 INFO kablam!    |
Nov 04 08:01:21.671 INFO kablam! 16 |     let test = stream.write(b);
Nov 04 08:01:21.671 INFO kablam!    |         ^^^^ help: consider using `_test` instead
Nov 04 08:01:21.671 INFO kablam!    |
Nov 04 08:01:21.671 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 08:01:21.671 INFO kablam! 
Nov 04 08:01:21.671 INFO kablam! warning: unused variable: `nr`
Nov 04 08:01:21.671 INFO kablam!   --> src/main.rs:17:9
Nov 04 08:01:21.671 INFO kablam!    |
Nov 04 08:01:21.671 INFO kablam! 17 |     let nr = stream.write(new_return);
Nov 04 08:01:21.671 INFO kablam!    |         ^^ help: consider using `_nr` instead
Nov 04 08:01:21.671 INFO kablam! 
Nov 04 08:01:21.671 INFO kablam! warning: unused variable: `test`
Nov 04 08:01:21.671 INFO kablam!   --> src/main.rs:58:9
Nov 04 08:01:21.671 INFO kablam!    |
Nov 04 08:01:21.671 INFO kablam! 58 |     let test = stream.write(c);
Nov 04 08:01:21.671 INFO kablam!    |         ^^^^ help: consider using `_test` instead
Nov 04 08:01:21.671 INFO kablam! 
Nov 04 08:01:21.671 INFO kablam! warning: unused variable: `nr`
Nov 04 08:01:21.671 INFO kablam!   --> src/main.rs:59:9
Nov 04 08:01:21.671 INFO kablam!    |
Nov 04 08:01:21.671 INFO kablam! 59 |     let nr = stream.write(new_return);
Nov 04 08:01:21.671 INFO kablam!    |         ^^ help: consider using `_nr` instead
Nov 04 08:01:21.671 INFO kablam! 
Nov 04 08:01:21.687 INFO kablam! warning: variable does not need to be mutable
Nov 04 08:01:21.687 INFO kablam!   --> src/main.rs:10:9
Nov 04 08:01:21.687 INFO kablam!    |
Nov 04 08:01:21.687 INFO kablam! 10 |     let mut b: &[u8] = domain.as_bytes();
Nov 04 08:01:21.687 INFO kablam!    |         ----^
Nov 04 08:01:21.687 INFO kablam!    |         |
Nov 04 08:01:21.687 INFO kablam!    |         help: remove this `mut`
Nov 04 08:01:21.689 INFO kablam!    |
Nov 04 08:01:21.691 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 08:01:21.691 INFO kablam! 
Nov 04 08:01:21.699 INFO kablam! warning: variable does not need to be mutable
Nov 04 08:01:21.699 INFO kablam!   --> src/main.rs:52:9
Nov 04 08:01:21.699 INFO kablam!    |
Nov 04 08:01:21.699 INFO kablam! 52 |     let mut c: &[u8] = &domain.as_bytes();
Nov 04 08:01:21.699 INFO kablam!    |         ----^
Nov 04 08:01:21.699 INFO kablam!    |         |
Nov 04 08:01:21.699 INFO kablam!    |         help: remove this `mut`
Nov 04 08:01:21.699 INFO kablam! 
Nov 04 08:01:21.699 INFO kablam! warning: variable does not need to be mutable
Nov 04 08:01:21.699 INFO kablam!   --> src/main.rs:53:9
Nov 04 08:01:21.699 INFO kablam!    |
Nov 04 08:01:21.699 INFO kablam! 53 |     let mut new_return: &[u8] = "\r\n".as_bytes();
Nov 04 08:01:21.699 INFO kablam!    |         ----^^^^^^^^^^
Nov 04 08:01:21.699 INFO kablam!    |         |
Nov 04 08:01:21.699 INFO kablam!    |         help: remove this `mut`
Nov 04 08:01:21.699 INFO kablam! 
Nov 04 08:01:21.699 INFO kablam! warning: variable does not need to be mutable
Nov 04 08:01:21.699 INFO kablam!   --> src/main.rs:69:9
Nov 04 08:01:21.699 INFO kablam!    |
Nov 04 08:01:21.699 INFO kablam! 69 |     let mut argus: Vec<_> = args().collect();
Nov 04 08:01:21.699 INFO kablam!    |         ----^^^^^
Nov 04 08:01:21.699 INFO kablam!    |         |
Nov 04 08:01:21.699 INFO kablam!    |         help: remove this `mut`
Nov 04 08:01:21.699 INFO kablam! 
Nov 04 08:01:21.843 INFO kablam! warning: unused import: `ToSocketAddrs`
Nov 04 08:01:21.843 INFO kablam!  --> src/main.rs:1:27
Nov 04 08:01:21.843 INFO kablam!   |
Nov 04 08:01:21.843 INFO kablam! 1 | use std::net::{TcpStream, ToSocketAddrs};
Nov 04 08:01:21.843 INFO kablam!   |                           ^^^^^^^^^^^^^
Nov 04 08:01:21.843 INFO kablam!   |
Nov 04 08:01:21.843 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 08:01:21.843 INFO kablam! 
Nov 04 08:01:21.879 INFO kablam! warning: unused variable: `test`
Nov 04 08:01:21.879 INFO kablam!   --> src/main.rs:16:9
Nov 04 08:01:21.879 INFO kablam!    |
Nov 04 08:01:21.879 INFO kablam! 16 |     let test = stream.write(b);
Nov 04 08:01:21.879 INFO kablam!    |         ^^^^ help: consider using `_test` instead
Nov 04 08:01:21.879 INFO kablam!    |
Nov 04 08:01:21.879 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 08:01:21.879 INFO kablam! 
Nov 04 08:01:21.879 INFO kablam! warning: unused variable: `nr`
Nov 04 08:01:21.879 INFO kablam!   --> src/main.rs:17:9
Nov 04 08:01:21.879 INFO kablam!    |
Nov 04 08:01:21.879 INFO kablam! 17 |     let nr = stream.write(new_return);
Nov 04 08:01:21.879 INFO kablam!    |         ^^ help: consider using `_nr` instead
Nov 04 08:01:21.879 INFO kablam! 
Nov 04 08:01:21.879 INFO kablam! warning: unused variable: `test`
Nov 04 08:01:21.879 INFO kablam!   --> src/main.rs:58:9
Nov 04 08:01:21.879 INFO kablam!    |
Nov 04 08:01:21.879 INFO kablam! 58 |     let test = stream.write(c);
Nov 04 08:01:21.879 INFO kablam!    |         ^^^^ help: consider using `_test` instead
Nov 04 08:01:21.879 INFO kablam! 
Nov 04 08:01:21.879 INFO kablam! warning: unused variable: `nr`
Nov 04 08:01:21.879 INFO kablam!   --> src/main.rs:59:9
Nov 04 08:01:21.879 INFO kablam!    |
Nov 04 08:01:21.879 INFO kablam! 59 |     let nr = stream.write(new_return);
Nov 04 08:01:21.879 INFO kablam!    |         ^^ help: consider using `_nr` instead
Nov 04 08:01:21.879 INFO kablam! 
Nov 04 08:01:21.887 INFO kablam! warning: variable does not need to be mutable
Nov 04 08:01:21.887 INFO kablam!   --> src/main.rs:10:9
Nov 04 08:01:21.887 INFO kablam!    |
Nov 04 08:01:21.887 INFO kablam! 10 |     let mut b: &[u8] = domain.as_bytes();
Nov 04 08:01:21.887 INFO kablam!    |         ----^
Nov 04 08:01:21.887 INFO kablam!    |         |
Nov 04 08:01:21.887 INFO kablam!    |         help: remove this `mut`
Nov 04 08:01:21.887 INFO kablam!    |
Nov 04 08:01:21.887 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 08:01:21.887 INFO kablam! 
Nov 04 08:01:21.887 INFO kablam! warning: variable does not need to be mutable
Nov 04 08:01:21.887 INFO kablam!   --> src/main.rs:52:9
Nov 04 08:01:21.887 INFO kablam!    |
Nov 04 08:01:21.887 INFO kablam! 52 |     let mut c: &[u8] = &domain.as_bytes();
Nov 04 08:01:21.887 INFO kablam!    |         ----^
Nov 04 08:01:21.887 INFO kablam!    |         |
Nov 04 08:01:21.887 INFO kablam!    |         help: remove this `mut`
Nov 04 08:01:21.887 INFO kablam! 
Nov 04 08:01:21.887 INFO kablam! warning: variable does not need to be mutable
Nov 04 08:01:21.887 INFO kablam!   --> src/main.rs:53:9
Nov 04 08:01:21.887 INFO kablam!    |
Nov 04 08:01:21.887 INFO kablam! 53 |     let mut new_return: &[u8] = "\r\n".as_bytes();
Nov 04 08:01:21.887 INFO kablam!    |         ----^^^^^^^^^^
Nov 04 08:01:21.887 INFO kablam!    |         |
Nov 04 08:01:21.887 INFO kablam!    |         help: remove this `mut`
Nov 04 08:01:21.887 INFO kablam! 
Nov 04 08:01:21.887 INFO kablam! warning: variable does not need to be mutable
Nov 04 08:01:21.887 INFO kablam!   --> src/main.rs:69:9
Nov 04 08:01:21.887 INFO kablam!    |
Nov 04 08:01:21.887 INFO kablam! 69 |     let mut argus: Vec<_> = args().collect();
Nov 04 08:01:21.887 INFO kablam!    |         ----^^^^^
Nov 04 08:01:21.887 INFO kablam!    |         |
Nov 04 08:01:21.887 INFO kablam!    |         help: remove this `mut`
Nov 04 08:01:21.887 INFO kablam! 
Nov 04 08:01:21.931 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Nov 04 08:01:21.934 INFO kablam! su: No module specific data is present
Nov 04 08:01:23.102 INFO running `"docker" "rm" "-f" "edff4831ac1c9b78a88a5b4b0163553b8c38a8a5db721c6da9d9d989aacebe5b"`
Nov 04 08:01:23.301 INFO blam! edff4831ac1c9b78a88a5b4b0163553b8c38a8a5db721c6da9d9d989aacebe5b