Nov 01 09:02:56.919 INFO checking ak1t0/rust-socks-server against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 09:02:56.921 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 09:02:57.299 INFO blam! 743b9ce54c06031a1031ca84290802bd5aec4c2019be772f21c5bd07b2f3a2b3
Nov 01 09:02:57.301 INFO running `"docker" "start" "-a" "743b9ce54c06031a1031ca84290802bd5aec4c2019be772f21c5bd07b2f3a2b3"`
Nov 01 09:02:58.372 INFO kablam! usermod: no changes
Nov 01 09:02:58.472 INFO kablam!     Checking rust-socks-server v0.1.0 (/source)
Nov 01 09:02:58.973 INFO kablam! warning: unused import: `std::str::FromStr`
Nov 01 09:02:58.973 INFO kablam!  --> src/main.rs:3:5
Nov 01 09:02:58.973 INFO kablam!   |
Nov 01 09:02:58.974 INFO kablam! 3 | use std::str::FromStr;
Nov 01 09:02:58.974 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 01 09:02:58.974 INFO kablam!   |
Nov 01 09:02:58.974 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 09:02:58.975 INFO kablam! 
Nov 01 09:02:58.975 INFO kablam! warning: unused imports: `IpAddr`, `Ipv4Addr`, `ToSocketAddrs`
Nov 01 09:02:58.975 INFO kablam!  --> src/main.rs:4:50
Nov 01 09:02:58.975 INFO kablam!   |
Nov 01 09:02:58.976 INFO kablam! 4 | use std::net::{TcpStream, TcpListener, Shutdown, IpAddr, Ipv4Addr, ToSocketAddrs};
Nov 01 09:02:58.976 INFO kablam!   |                                                  ^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^
Nov 01 09:02:58.976 INFO kablam! 
Nov 01 09:02:58.996 INFO kablam! warning: unreachable statement
Nov 01 09:02:58.997 INFO kablam!   --> src/main.rs:39:5
Nov 01 09:02:58.997 INFO kablam!    |
Nov 01 09:02:58.997 INFO kablam! 39 |     println!("Finish program");
Nov 01 09:02:58.998 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:02:58.998 INFO kablam!    |
Nov 01 09:02:58.998 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Nov 01 09:02:58.999 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 01 09:02:58.999 INFO kablam! 
Nov 01 09:02:59.038 INFO kablam! warning: unused variable: `cmd`
Nov 01 09:02:59.039 INFO kablam!   --> src/main.rs:45:18
Nov 01 09:02:59.039 INFO kablam!    |
Nov 01 09:02:59.039 INFO kablam! 45 |     let (r, ver, cmd) = check_request(&client_stream);
Nov 01 09:02:59.040 INFO kablam!    |                  ^^^ help: consider using `_cmd` instead
Nov 01 09:02:59.040 INFO kablam!    |
Nov 01 09:02:59.040 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 09:02:59.040 INFO kablam! 
Nov 01 09:02:59.041 INFO kablam! warning: unused variable: `e`
Nov 01 09:02:59.041 INFO kablam!   --> src/main.rs:57:17
Nov 01 09:02:59.041 INFO kablam!    |
Nov 01 09:02:59.042 INFO kablam! 57 |             Err(e) => {
Nov 01 09:02:59.042 INFO kablam!    |                 ^ help: consider using `_e` instead
Nov 01 09:02:59.049 INFO kablam! 
Nov 01 09:02:59.049 INFO kablam! warning: unused variable: `buf`
Nov 01 09:02:59.049 INFO kablam!    --> src/main.rs:158:13
Nov 01 09:02:59.049 INFO kablam!     |
Nov 01 09:02:59.050 INFO kablam! 158 |     let mut buf: [u8; 128] = [0; 128];
Nov 01 09:02:59.050 INFO kablam!     |             ^^^ help: consider using `_buf` instead
Nov 01 09:02:59.050 INFO kablam! 
Nov 01 09:02:59.065 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:02:59.065 INFO kablam!   --> src/main.rs:51:9
Nov 01 09:02:59.065 INFO kablam!    |
Nov 01 09:02:59.066 INFO kablam! 51 |     let mut target_address;
Nov 01 09:02:59.066 INFO kablam!    |         ----^^^^^^^^^^^^^^
Nov 01 09:02:59.066 INFO kablam!    |         |
Nov 01 09:02:59.067 INFO kablam!    |         help: remove this `mut`
Nov 01 09:02:59.067 INFO kablam!    |
Nov 01 09:02:59.067 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 09:02:59.067 INFO kablam! 
Nov 01 09:02:59.071 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:02:59.071 INFO kablam!    --> src/main.rs:104:9
Nov 01 09:02:59.072 INFO kablam!     |
Nov 01 09:02:59.072 INFO kablam! 104 |     let mut ip1 = read_u8(&mut stream);
Nov 01 09:02:59.072 INFO kablam!     |         ----^^^
Nov 01 09:02:59.072 INFO kablam!     |         |
Nov 01 09:02:59.073 INFO kablam!     |         help: remove this `mut`
Nov 01 09:02:59.073 INFO kablam! 
Nov 01 09:02:59.073 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:02:59.073 INFO kablam!    --> src/main.rs:105:9
Nov 01 09:02:59.074 INFO kablam!     |
Nov 01 09:02:59.074 INFO kablam! 105 |     let mut ip2 = read_u8(&mut stream);
Nov 01 09:02:59.074 INFO kablam!     |         ----^^^
Nov 01 09:02:59.074 INFO kablam!     |         |
Nov 01 09:02:59.075 INFO kablam!     |         help: remove this `mut`
Nov 01 09:02:59.075 INFO kablam! 
Nov 01 09:02:59.075 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:02:59.075 INFO kablam!    --> src/main.rs:106:9
Nov 01 09:02:59.076 INFO kablam!     |
Nov 01 09:02:59.076 INFO kablam! 106 |     let mut ip3 = read_u8(&mut stream);
Nov 01 09:02:59.076 INFO kablam!     |         ----^^^
Nov 01 09:02:59.076 INFO kablam!     |         |
Nov 01 09:02:59.077 INFO kablam!     |         help: remove this `mut`
Nov 01 09:02:59.077 INFO kablam! 
Nov 01 09:02:59.104 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:02:59.104 INFO kablam!    --> src/main.rs:107:9
Nov 01 09:02:59.104 INFO kablam!     |
Nov 01 09:02:59.104 INFO kablam! 107 |     let mut ip4 = read_u8(&mut stream);
Nov 01 09:02:59.104 INFO kablam!     |         ----^^^
Nov 01 09:02:59.104 INFO kablam!     |         |
Nov 01 09:02:59.104 INFO kablam!     |         help: remove this `mut`
Nov 01 09:02:59.104 INFO kablam! 
Nov 01 09:02:59.104 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:02:59.104 INFO kablam!    --> src/main.rs:158:9
Nov 01 09:02:59.104 INFO kablam!     |
Nov 01 09:02:59.104 INFO kablam! 158 |     let mut buf: [u8; 128] = [0; 128];
Nov 01 09:02:59.104 INFO kablam!     |         ----^^^
Nov 01 09:02:59.104 INFO kablam!     |         |
Nov 01 09:02:59.104 INFO kablam!     |         help: remove this `mut`
Nov 01 09:02:59.104 INFO kablam! 
Nov 01 09:02:59.104 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:02:59.104 INFO kablam!   --> src/main.rs:85:9
Nov 01 09:02:59.104 INFO kablam!    |
Nov 01 09:02:59.104 INFO kablam! 85 |         copy(&mut target_stream_c, &mut client_stream_c);
Nov 01 09:02:59.104 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.104 INFO kablam!    |
Nov 01 09:02:59.104 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 09:02:59.104 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:02:59.104 INFO kablam! 
Nov 01 09:02:59.105 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:02:59.105 INFO kablam!   --> src/main.rs:86:9
Nov 01 09:02:59.105 INFO kablam!    |
Nov 01 09:02:59.105 INFO kablam! 86 |         target_stream_c.shutdown(Shutdown::Read);
Nov 01 09:02:59.105 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.105 INFO kablam!    |
Nov 01 09:02:59.105 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:02:59.105 INFO kablam! 
Nov 01 09:02:59.105 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:02:59.105 INFO kablam!   --> src/main.rs:87:9
Nov 01 09:02:59.105 INFO kablam!    |
Nov 01 09:02:59.105 INFO kablam! 87 |         client_stream_c.shutdown(Shutdown::Write);
Nov 01 09:02:59.105 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.105 INFO kablam!    |
Nov 01 09:02:59.105 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:02:59.105 INFO kablam! 
Nov 01 09:02:59.105 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:02:59.105 INFO kablam!   --> src/main.rs:90:5
Nov 01 09:02:59.105 INFO kablam!    |
Nov 01 09:02:59.105 INFO kablam! 90 |     copy(&mut client_stream, &mut target_stream);
Nov 01 09:02:59.105 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.105 INFO kablam!    |
Nov 01 09:02:59.105 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:02:59.105 INFO kablam! 
Nov 01 09:02:59.105 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:02:59.105 INFO kablam!   --> src/main.rs:91:5
Nov 01 09:02:59.105 INFO kablam!    |
Nov 01 09:02:59.105 INFO kablam! 91 |     target_stream.shutdown(Shutdown::Write);
Nov 01 09:02:59.105 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.105 INFO kablam!    |
Nov 01 09:02:59.105 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:02:59.105 INFO kablam! 
Nov 01 09:02:59.105 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:02:59.105 INFO kablam!   --> src/main.rs:92:5
Nov 01 09:02:59.105 INFO kablam!    |
Nov 01 09:02:59.105 INFO kablam! 92 |     client_stream.shutdown(Shutdown::Read);
Nov 01 09:02:59.105 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.105 INFO kablam!    |
Nov 01 09:02:59.105 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:02:59.105 INFO kablam! 
Nov 01 09:02:59.105 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:02:59.105 INFO kablam!    --> src/main.rs:113:5
Nov 01 09:02:59.105 INFO kablam!     |
Nov 01 09:02:59.105 INFO kablam! 113 |     stream.write(&reply);
Nov 01 09:02:59.105 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.105 INFO kablam!     |
Nov 01 09:02:59.105 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:02:59.105 INFO kablam! 
Nov 01 09:02:59.105 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:02:59.105 INFO kablam!    --> src/main.rs:125:5
Nov 01 09:02:59.105 INFO kablam!     |
Nov 01 09:02:59.105 INFO kablam! 125 |     stream.read(&mut buf);
Nov 01 09:02:59.105 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.105 INFO kablam!     |
Nov 01 09:02:59.105 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:02:59.105 INFO kablam! 
Nov 01 09:02:59.105 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:02:59.105 INFO kablam!    --> src/main.rs:140:5
Nov 01 09:02:59.105 INFO kablam!     |
Nov 01 09:02:59.105 INFO kablam! 140 |     s.read(&mut buf);
Nov 01 09:02:59.105 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.105 INFO kablam!     |
Nov 01 09:02:59.105 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:02:59.105 INFO kablam! 
Nov 01 09:02:59.105 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:02:59.105 INFO kablam!    --> src/main.rs:147:5
Nov 01 09:02:59.105 INFO kablam!     |
Nov 01 09:02:59.105 INFO kablam! 147 |     s.read(&mut buf);
Nov 01 09:02:59.105 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.105 INFO kablam!     |
Nov 01 09:02:59.105 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:02:59.105 INFO kablam! 
Nov 01 09:02:59.405 INFO kablam! warning: unused import: `std::str::FromStr`
Nov 01 09:02:59.405 INFO kablam!  --> src/main.rs:3:5
Nov 01 09:02:59.405 INFO kablam!   |
Nov 01 09:02:59.405 INFO kablam! 3 | use std::str::FromStr;
Nov 01 09:02:59.406 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.406 INFO kablam!   |
Nov 01 09:02:59.412 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 09:02:59.413 INFO kablam! 
Nov 01 09:02:59.413 INFO kablam! warning: unused imports: `IpAddr`, `Ipv4Addr`, `ToSocketAddrs`
Nov 01 09:02:59.413 INFO kablam!  --> src/main.rs:4:50
Nov 01 09:02:59.414 INFO kablam!   |
Nov 01 09:02:59.414 INFO kablam! 4 | use std::net::{TcpStream, TcpListener, Shutdown, IpAddr, Ipv4Addr, ToSocketAddrs};
Nov 01 09:02:59.414 INFO kablam!   |                                                  ^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^
Nov 01 09:02:59.415 INFO kablam! 
Nov 01 09:02:59.425 INFO kablam! warning: unreachable statement
Nov 01 09:02:59.426 INFO kablam!   --> src/main.rs:39:5
Nov 01 09:02:59.426 INFO kablam!    |
Nov 01 09:02:59.426 INFO kablam! 39 |     println!("Finish program");
Nov 01 09:02:59.427 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.427 INFO kablam!    |
Nov 01 09:02:59.427 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Nov 01 09:02:59.427 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 01 09:02:59.428 INFO kablam! 
Nov 01 09:02:59.473 INFO kablam! warning: unused variable: `cmd`
Nov 01 09:02:59.473 INFO kablam!   --> src/main.rs:45:18
Nov 01 09:02:59.473 INFO kablam!    |
Nov 01 09:02:59.473 INFO kablam! 45 |     let (r, ver, cmd) = check_request(&client_stream);
Nov 01 09:02:59.474 INFO kablam!    |                  ^^^ help: consider using `_cmd` instead
Nov 01 09:02:59.474 INFO kablam!    |
Nov 01 09:02:59.474 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 09:02:59.475 INFO kablam! 
Nov 01 09:02:59.475 INFO kablam! warning: unused variable: `e`
Nov 01 09:02:59.475 INFO kablam!   --> src/main.rs:57:17
Nov 01 09:02:59.475 INFO kablam!    |
Nov 01 09:02:59.475 INFO kablam! 57 |             Err(e) => {
Nov 01 09:02:59.476 INFO kablam!    |                 ^ help: consider using `_e` instead
Nov 01 09:02:59.476 INFO kablam! 
Nov 01 09:02:59.476 INFO kablam! warning: unused variable: `buf`
Nov 01 09:02:59.477 INFO kablam!    --> src/main.rs:158:13
Nov 01 09:02:59.477 INFO kablam!     |
Nov 01 09:02:59.477 INFO kablam! 158 |     let mut buf: [u8; 128] = [0; 128];
Nov 01 09:02:59.477 INFO kablam!     |             ^^^ help: consider using `_buf` instead
Nov 01 09:02:59.477 INFO kablam! 
Nov 01 09:02:59.489 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:02:59.493 INFO kablam!   --> src/main.rs:51:9
Nov 01 09:02:59.493 INFO kablam!    |
Nov 01 09:02:59.493 INFO kablam! 51 |     let mut target_address;
Nov 01 09:02:59.494 INFO kablam!    |         ----^^^^^^^^^^^^^^
Nov 01 09:02:59.494 INFO kablam!    |         |
Nov 01 09:02:59.494 INFO kablam!    |         help: remove this `mut`
Nov 01 09:02:59.495 INFO kablam!    |
Nov 01 09:02:59.495 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 09:02:59.495 INFO kablam! 
Nov 01 09:02:59.495 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:02:59.496 INFO kablam!    --> src/main.rs:104:9
Nov 01 09:02:59.496 INFO kablam!     |
Nov 01 09:02:59.496 INFO kablam! 104 |     let mut ip1 = read_u8(&mut stream);
Nov 01 09:02:59.497 INFO kablam!     |         ----^^^
Nov 01 09:02:59.497 INFO kablam!     |         |
Nov 01 09:02:59.497 INFO kablam!     |         help: remove this `mut`
Nov 01 09:02:59.498 INFO kablam! 
Nov 01 09:02:59.498 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:02:59.498 INFO kablam!    --> src/main.rs:105:9
Nov 01 09:02:59.498 INFO kablam!     |
Nov 01 09:02:59.499 INFO kablam! 105 |     let mut ip2 = read_u8(&mut stream);
Nov 01 09:02:59.499 INFO kablam!     |         ----^^^
Nov 01 09:02:59.499 INFO kablam!     |         |
Nov 01 09:02:59.499 INFO kablam!     |         help: remove this `mut`
Nov 01 09:02:59.500 INFO kablam! 
Nov 01 09:02:59.500 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:02:59.500 INFO kablam!    --> src/main.rs:106:9
Nov 01 09:02:59.508 INFO kablam!     |
Nov 01 09:02:59.508 INFO kablam! 106 |     let mut ip3 = read_u8(&mut stream);
Nov 01 09:02:59.509 INFO kablam!     |         ----^^^
Nov 01 09:02:59.509 INFO kablam!     |         |
Nov 01 09:02:59.509 INFO kablam!     |         help: remove this `mut`
Nov 01 09:02:59.510 INFO kablam! 
Nov 01 09:02:59.510 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:02:59.510 INFO kablam!    --> src/main.rs:107:9
Nov 01 09:02:59.510 INFO kablam!     |
Nov 01 09:02:59.511 INFO kablam! 107 |     let mut ip4 = read_u8(&mut stream);
Nov 01 09:02:59.511 INFO kablam!     |         ----^^^
Nov 01 09:02:59.511 INFO kablam!     |         |
Nov 01 09:02:59.511 INFO kablam!     |         help: remove this `mut`
Nov 01 09:02:59.512 INFO kablam! 
Nov 01 09:02:59.512 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:02:59.515 INFO kablam!    --> src/main.rs:158:9
Nov 01 09:02:59.515 INFO kablam!     |
Nov 01 09:02:59.515 INFO kablam! 158 |     let mut buf: [u8; 128] = [0; 128];
Nov 01 09:02:59.515 INFO kablam!     |         ----^^^
Nov 01 09:02:59.516 INFO kablam!     |         |
Nov 01 09:02:59.516 INFO kablam!     |         help: remove this `mut`
Nov 01 09:02:59.516 INFO kablam! 
Nov 01 09:02:59.516 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:02:59.517 INFO kablam!   --> src/main.rs:85:9
Nov 01 09:02:59.517 INFO kablam!    |
Nov 01 09:02:59.517 INFO kablam! 85 |         copy(&mut target_stream_c, &mut client_stream_c);
Nov 01 09:02:59.517 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.518 INFO kablam!    |
Nov 01 09:02:59.518 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 09:02:59.518 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:02:59.519 INFO kablam! 
Nov 01 09:02:59.519 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:02:59.519 INFO kablam!   --> src/main.rs:86:9
Nov 01 09:02:59.519 INFO kablam!    |
Nov 01 09:02:59.520 INFO kablam! 86 |         target_stream_c.shutdown(Shutdown::Read);
Nov 01 09:02:59.520 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.520 INFO kablam!    |
Nov 01 09:02:59.522 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:02:59.522 INFO kablam! 
Nov 01 09:02:59.522 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:02:59.523 INFO kablam!   --> src/main.rs:87:9
Nov 01 09:02:59.523 INFO kablam!    |
Nov 01 09:02:59.523 INFO kablam! 87 |         client_stream_c.shutdown(Shutdown::Write);
Nov 01 09:02:59.523 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.524 INFO kablam!    |
Nov 01 09:02:59.524 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:02:59.524 INFO kablam! 
Nov 01 09:02:59.524 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:02:59.525 INFO kablam!   --> src/main.rs:90:5
Nov 01 09:02:59.525 INFO kablam!    |
Nov 01 09:02:59.525 INFO kablam! 90 |     copy(&mut client_stream, &mut target_stream);
Nov 01 09:02:59.526 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.526 INFO kablam!    |
Nov 01 09:02:59.526 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:02:59.526 INFO kablam! 
Nov 01 09:02:59.527 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:02:59.527 INFO kablam!   --> src/main.rs:91:5
Nov 01 09:02:59.527 INFO kablam!    |
Nov 01 09:02:59.527 INFO kablam! 91 |     target_stream.shutdown(Shutdown::Write);
Nov 01 09:02:59.528 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.528 INFO kablam!    |
Nov 01 09:02:59.528 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:02:59.529 INFO kablam! 
Nov 01 09:02:59.529 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:02:59.529 INFO kablam!   --> src/main.rs:92:5
Nov 01 09:02:59.529 INFO kablam!    |
Nov 01 09:02:59.530 INFO kablam! 92 |     client_stream.shutdown(Shutdown::Read);
Nov 01 09:02:59.530 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.530 INFO kablam!    |
Nov 01 09:02:59.530 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:02:59.531 INFO kablam! 
Nov 01 09:02:59.531 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:02:59.531 INFO kablam!    --> src/main.rs:113:5
Nov 01 09:02:59.532 INFO kablam!     |
Nov 01 09:02:59.532 INFO kablam! 113 |     stream.write(&reply);
Nov 01 09:02:59.532 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.532 INFO kablam!     |
Nov 01 09:02:59.533 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:02:59.533 INFO kablam! 
Nov 01 09:02:59.533 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:02:59.533 INFO kablam!    --> src/main.rs:125:5
Nov 01 09:02:59.534 INFO kablam!     |
Nov 01 09:02:59.534 INFO kablam! 125 |     stream.read(&mut buf);
Nov 01 09:02:59.534 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.534 INFO kablam!     |
Nov 01 09:02:59.535 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:02:59.535 INFO kablam! 
Nov 01 09:02:59.535 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:02:59.535 INFO kablam!    --> src/main.rs:140:5
Nov 01 09:02:59.536 INFO kablam!     |
Nov 01 09:02:59.536 INFO kablam! 140 |     s.read(&mut buf);
Nov 01 09:02:59.541 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.542 INFO kablam!     |
Nov 01 09:02:59.542 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:02:59.542 INFO kablam! 
Nov 01 09:02:59.542 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:02:59.543 INFO kablam!    --> src/main.rs:147:5
Nov 01 09:02:59.543 INFO kablam!     |
Nov 01 09:02:59.543 INFO kablam! 147 |     s.read(&mut buf);
Nov 01 09:02:59.544 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Nov 01 09:02:59.544 INFO kablam!     |
Nov 01 09:02:59.544 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:02:59.544 INFO kablam! 
Nov 01 09:02:59.544 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Nov 01 09:02:59.561 INFO kablam! su: No module specific data is present
Nov 01 09:03:00.268 INFO running `"docker" "rm" "-f" "743b9ce54c06031a1031ca84290802bd5aec4c2019be772f21c5bd07b2f3a2b3"`
Nov 01 09:03:00.604 INFO blam! 743b9ce54c06031a1031ca84290802bd5aec4c2019be772f21c5bd07b2f3a2b3