Nov 04 01:00:02.316 INFO checking pontuslaestadius/ftp-rust against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655 Nov 04 01:00:02.316 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 01:00:02.722 INFO blam! 10a1013e83f4b38ac66ccf31bf822555ed35e65c6acfd3847d58612e8cd60eb1 Nov 04 01:00:02.735 INFO running `"docker" "start" "-a" "10a1013e83f4b38ac66ccf31bf822555ed35e65c6acfd3847d58612e8cd60eb1"` Nov 04 01:00:03.639 INFO kablam! usermod: no changes Nov 04 01:00:03.719 INFO kablam! Checking ftp-rust v0.1.0 (/source) Nov 04 01:00:04.095 INFO kablam! warning: unused import: `File` Nov 04 01:00:04.095 INFO kablam! --> src/ftp/mod.rs:4:15 Nov 04 01:00:04.095 INFO kablam! | Nov 04 01:00:04.095 INFO kablam! 4 | use std::fs::{File, OpenOptions}; Nov 04 01:00:04.095 INFO kablam! | ^^^^ Nov 04 01:00:04.095 INFO kablam! | Nov 04 01:00:04.095 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 01:00:04.095 INFO kablam! Nov 04 01:00:04.095 INFO kablam! warning: unused imports: `File`, `OpenOptions` Nov 04 01:00:04.095 INFO kablam! --> src/ftp/server/mod.rs:3:15 Nov 04 01:00:04.095 INFO kablam! | Nov 04 01:00:04.095 INFO kablam! 3 | use std::fs::{File, OpenOptions}; Nov 04 01:00:04.095 INFO kablam! | ^^^^ ^^^^^^^^^^^ Nov 04 01:00:04.095 INFO kablam! Nov 04 01:00:04.095 INFO kablam! warning: unused import: `std::time` Nov 04 01:00:04.096 INFO kablam! --> src/ftp/server/mod.rs:8:5 Nov 04 01:00:04.096 INFO kablam! | Nov 04 01:00:04.096 INFO kablam! 8 | use std::time; Nov 04 01:00:04.096 INFO kablam! | ^^^^^^^^^ Nov 04 01:00:04.096 INFO kablam! Nov 04 01:00:04.096 INFO kablam! warning: unused import: `std::net::TcpStream` Nov 04 01:00:04.096 INFO kablam! --> src/ftp/decode.rs:1:5 Nov 04 01:00:04.096 INFO kablam! | Nov 04 01:00:04.096 INFO kablam! 1 | use std::net::TcpStream; Nov 04 01:00:04.096 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 04 01:00:04.096 INFO kablam! Nov 04 01:00:04.096 INFO kablam! warning: unused import: `OpenOptions` Nov 04 01:00:04.096 INFO kablam! --> src/ftp/decode.rs:4:21 Nov 04 01:00:04.096 INFO kablam! | Nov 04 01:00:04.096 INFO kablam! 4 | use std::fs::{File, OpenOptions}; Nov 04 01:00:04.096 INFO kablam! | ^^^^^^^^^^^ Nov 04 01:00:04.096 INFO kablam! Nov 04 01:00:04.096 INFO kablam! warning: unused import: `std::net::TcpStream` Nov 04 01:00:04.096 INFO kablam! --> src/ftp/encode.rs:1:5 Nov 04 01:00:04.096 INFO kablam! | Nov 04 01:00:04.096 INFO kablam! 1 | use std::net::TcpStream; Nov 04 01:00:04.097 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 04 01:00:04.097 INFO kablam! Nov 04 01:00:04.097 INFO kablam! warning: unused import: `OpenOptions` Nov 04 01:00:04.097 INFO kablam! --> src/ftp/encode.rs:4:21 Nov 04 01:00:04.097 INFO kablam! | Nov 04 01:00:04.097 INFO kablam! 4 | use std::fs::{File, OpenOptions}; Nov 04 01:00:04.097 INFO kablam! | ^^^^^^^^^^^ Nov 04 01:00:04.097 INFO kablam! Nov 04 01:00:04.127 INFO kablam! warning: unused import: `File` Nov 04 01:00:04.127 INFO kablam! --> src/ftp/mod.rs:4:15 Nov 04 01:00:04.127 INFO kablam! | Nov 04 01:00:04.127 INFO kablam! 4 | use std::fs::{File, OpenOptions}; Nov 04 01:00:04.127 INFO kablam! | ^^^^ Nov 04 01:00:04.127 INFO kablam! | Nov 04 01:00:04.127 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 01:00:04.127 INFO kablam! Nov 04 01:00:04.127 INFO kablam! warning: unused imports: `File`, `OpenOptions` Nov 04 01:00:04.127 INFO kablam! --> src/ftp/server/mod.rs:3:15 Nov 04 01:00:04.127 INFO kablam! | Nov 04 01:00:04.127 INFO kablam! 3 | use std::fs::{File, OpenOptions}; Nov 04 01:00:04.127 INFO kablam! | ^^^^ ^^^^^^^^^^^ Nov 04 01:00:04.127 INFO kablam! Nov 04 01:00:04.127 INFO kablam! warning: unused import: `std::time` Nov 04 01:00:04.127 INFO kablam! --> src/ftp/server/mod.rs:8:5 Nov 04 01:00:04.127 INFO kablam! | Nov 04 01:00:04.127 INFO kablam! 8 | use std::time; Nov 04 01:00:04.127 INFO kablam! | ^^^^^^^^^ Nov 04 01:00:04.127 INFO kablam! Nov 04 01:00:04.127 INFO kablam! warning: unused import: `std::net::TcpStream` Nov 04 01:00:04.128 INFO kablam! --> src/ftp/decode.rs:1:5 Nov 04 01:00:04.128 INFO kablam! | Nov 04 01:00:04.128 INFO kablam! 1 | use std::net::TcpStream; Nov 04 01:00:04.128 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 04 01:00:04.128 INFO kablam! Nov 04 01:00:04.128 INFO kablam! warning: unused import: `OpenOptions` Nov 04 01:00:04.128 INFO kablam! --> src/ftp/decode.rs:4:21 Nov 04 01:00:04.128 INFO kablam! | Nov 04 01:00:04.128 INFO kablam! 4 | use std::fs::{File, OpenOptions}; Nov 04 01:00:04.128 INFO kablam! | ^^^^^^^^^^^ Nov 04 01:00:04.128 INFO kablam! Nov 04 01:00:04.128 INFO kablam! warning: unused import: `std::net::TcpStream` Nov 04 01:00:04.128 INFO kablam! --> src/ftp/encode.rs:1:5 Nov 04 01:00:04.128 INFO kablam! | Nov 04 01:00:04.128 INFO kablam! 1 | use std::net::TcpStream; Nov 04 01:00:04.128 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 04 01:00:04.128 INFO kablam! Nov 04 01:00:04.128 INFO kablam! warning: unused import: `OpenOptions` Nov 04 01:00:04.128 INFO kablam! --> src/ftp/encode.rs:4:21 Nov 04 01:00:04.128 INFO kablam! | Nov 04 01:00:04.128 INFO kablam! 4 | use std::fs::{File, OpenOptions}; Nov 04 01:00:04.128 INFO kablam! | ^^^^^^^^^^^ Nov 04 01:00:04.128 INFO kablam! Nov 04 01:00:04.239 INFO kablam! warning: unused import: `std::io::prelude` Nov 04 01:00:04.239 INFO kablam! --> src/ftp/server/mod.rs:4:5 Nov 04 01:00:04.239 INFO kablam! | Nov 04 01:00:04.239 INFO kablam! 4 | use std::io::prelude::*; Nov 04 01:00:04.239 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 04 01:00:04.239 INFO kablam! Nov 04 01:00:04.263 INFO kablam! warning: unused variable: `string` Nov 04 01:00:04.263 INFO kablam! --> src/ftp/server/mod.rs:27:13 Nov 04 01:00:04.263 INFO kablam! | Nov 04 01:00:04.263 INFO kablam! 27 | let mut string: String = String::new(); Nov 04 01:00:04.263 INFO kablam! | ^^^^^^ help: consider using `_string` instead Nov 04 01:00:04.263 INFO kablam! | Nov 04 01:00:04.263 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 01:00:04.263 INFO kablam! Nov 04 01:00:04.263 INFO kablam! warning: unused variable: `c` Nov 04 01:00:04.263 INFO kablam! --> src/ftp/server/mod.rs:28:13 Nov 04 01:00:04.263 INFO kablam! | Nov 04 01:00:04.263 INFO kablam! 28 | let mut c: usize; Nov 04 01:00:04.263 INFO kablam! | ^ help: consider using `_c` instead Nov 04 01:00:04.263 INFO kablam! Nov 04 01:00:04.263 INFO kablam! warning: unused variable: `stream` Nov 04 01:00:04.263 INFO kablam! --> src/ftp/server/mod.rs:46:22 Nov 04 01:00:04.263 INFO kablam! | Nov 04 01:00:04.263 INFO kablam! 46 | fn notify_client_err(stream: &mut TcpStream, error: io::Error) { Nov 04 01:00:04.263 INFO kablam! | ^^^^^^ help: consider using `_stream` instead Nov 04 01:00:04.263 INFO kablam! Nov 04 01:00:04.264 INFO kablam! warning: unused variable: `address` Nov 04 01:00:04.264 INFO kablam! --> src/ftp/client/mod.rs:8:14 Nov 04 01:00:04.264 INFO kablam! | Nov 04 01:00:04.264 INFO kablam! 8 | pub fn start(address: &str) { Nov 04 01:00:04.264 INFO kablam! | ^^^^^^^ help: consider using `_address` instead Nov 04 01:00:04.264 INFO kablam! Nov 04 01:00:04.264 INFO kablam! warning: variable `decoded_size` is assigned to, but never used Nov 04 01:00:04.264 INFO kablam! --> src/ftp/decode.rs:15:13 Nov 04 01:00:04.264 INFO kablam! | Nov 04 01:00:04.264 INFO kablam! 15 | let mut decoded_size: &str = ""; Nov 04 01:00:04.264 INFO kablam! | ^^^^^^^^^^^^ Nov 04 01:00:04.264 INFO kablam! | Nov 04 01:00:04.264 INFO kablam! = note: consider using `_decoded_size` instead Nov 04 01:00:04.264 INFO kablam! Nov 04 01:00:04.264 INFO kablam! warning: variable `decoded_pktn` is assigned to, but never used Nov 04 01:00:04.264 INFO kablam! --> src/ftp/decode.rs:16:13 Nov 04 01:00:04.264 INFO kablam! | Nov 04 01:00:04.264 INFO kablam! 16 | let mut decoded_pktn: &str = ""; Nov 04 01:00:04.264 INFO kablam! | ^^^^^^^^^^^^ Nov 04 01:00:04.264 INFO kablam! | Nov 04 01:00:04.264 INFO kablam! = note: consider using `_decoded_pktn` instead Nov 04 01:00:04.264 INFO kablam! Nov 04 01:00:04.264 INFO kablam! warning: value assigned to `decoded_size` is never read Nov 04 01:00:04.265 INFO kablam! --> src/ftp/decode.rs:40:27 Nov 04 01:00:04.265 INFO kablam! | Nov 04 01:00:04.265 INFO kablam! 40 | "size" => decoded_size = value, Nov 04 01:00:04.265 INFO kablam! | ^^^^^^^^^^^^ Nov 04 01:00:04.265 INFO kablam! | Nov 04 01:00:04.265 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 04 01:00:04.265 INFO kablam! Nov 04 01:00:04.265 INFO kablam! warning: value assigned to `decoded_pktn` is never read Nov 04 01:00:04.265 INFO kablam! --> src/ftp/decode.rs:41:27 Nov 04 01:00:04.265 INFO kablam! | Nov 04 01:00:04.265 INFO kablam! 41 | "pktn" => decoded_pktn = value, Nov 04 01:00:04.265 INFO kablam! | ^^^^^^^^^^^^ Nov 04 01:00:04.265 INFO kablam! Nov 04 01:00:04.265 INFO kablam! warning: unused variable: `size` Nov 04 01:00:04.265 INFO kablam! --> src/ftp/encode.rs:31:9 Nov 04 01:00:04.265 INFO kablam! | Nov 04 01:00:04.265 INFO kablam! 31 | let size = content.len(); Nov 04 01:00:04.265 INFO kablam! | ^^^^ help: consider using `_size` instead Nov 04 01:00:04.265 INFO kablam! Nov 04 01:00:04.265 INFO kablam! warning: unused variable: `address` Nov 04 01:00:04.265 INFO kablam! --> src/ftp/mod.rs:55:21 Nov 04 01:00:04.265 INFO kablam! | Nov 04 01:00:04.265 INFO kablam! 55 | pub fn start_server(address: &str, port: &str) { Nov 04 01:00:04.265 INFO kablam! | ^^^^^^^ help: consider using `_address` instead Nov 04 01:00:04.266 INFO kablam! Nov 04 01:00:04.266 INFO kablam! warning: unused variable: `port` Nov 04 01:00:04.266 INFO kablam! --> src/ftp/mod.rs:55:36 Nov 04 01:00:04.266 INFO kablam! | Nov 04 01:00:04.266 INFO kablam! 55 | pub fn start_server(address: &str, port: &str) { Nov 04 01:00:04.266 INFO kablam! | ^^^^ help: consider using `_port` instead Nov 04 01:00:04.266 INFO kablam! Nov 04 01:00:04.266 INFO kablam! warning: unused variable: `client` Nov 04 01:00:04.266 INFO kablam! --> src/ftp/client/mod.rs:30:26 Nov 04 01:00:04.266 INFO kablam! | Nov 04 01:00:04.266 INFO kablam! 30 | let (mut stream, client) = super::client::new(self.address)?; Nov 04 01:00:04.266 INFO kablam! | ^^^^^^ help: consider using `_client` instead Nov 04 01:00:04.266 INFO kablam! Nov 04 01:00:04.319 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.319 INFO kablam! --> src/ftp/mod.rs:34:9 Nov 04 01:00:04.319 INFO kablam! | Nov 04 01:00:04.319 INFO kablam! 34 | let mut f = OpenOptions::new() Nov 04 01:00:04.319 INFO kablam! | ----^ Nov 04 01:00:04.319 INFO kablam! | | Nov 04 01:00:04.319 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.319 INFO kablam! | Nov 04 01:00:04.319 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 01:00:04.319 INFO kablam! Nov 04 01:00:04.319 INFO kablam! warning: unused import: `std::io::prelude` Nov 04 01:00:04.319 INFO kablam! --> src/ftp/server/mod.rs:4:5 Nov 04 01:00:04.319 INFO kablam! | Nov 04 01:00:04.319 INFO kablam! 4 | use std::io::prelude::*; Nov 04 01:00:04.319 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 04 01:00:04.319 INFO kablam! Nov 04 01:00:04.319 INFO kablam! warning: unused variable: `string` Nov 04 01:00:04.319 INFO kablam! --> src/ftp/server/mod.rs:27:13 Nov 04 01:00:04.319 INFO kablam! | Nov 04 01:00:04.319 INFO kablam! 27 | let mut string: String = String::new(); Nov 04 01:00:04.319 INFO kablam! | ^^^^^^ help: consider using `_string` instead Nov 04 01:00:04.319 INFO kablam! | Nov 04 01:00:04.319 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 01:00:04.319 INFO kablam! Nov 04 01:00:04.319 INFO kablam! warning: unused variable: `c` Nov 04 01:00:04.319 INFO kablam! --> src/ftp/server/mod.rs:28:13 Nov 04 01:00:04.319 INFO kablam! | Nov 04 01:00:04.319 INFO kablam! 28 | let mut c: usize; Nov 04 01:00:04.319 INFO kablam! | ^ help: consider using `_c` instead Nov 04 01:00:04.319 INFO kablam! Nov 04 01:00:04.319 INFO kablam! warning: unused variable: `stream` Nov 04 01:00:04.319 INFO kablam! --> src/ftp/server/mod.rs:46:22 Nov 04 01:00:04.319 INFO kablam! | Nov 04 01:00:04.319 INFO kablam! 46 | fn notify_client_err(stream: &mut TcpStream, error: io::Error) { Nov 04 01:00:04.319 INFO kablam! | ^^^^^^ help: consider using `_stream` instead Nov 04 01:00:04.319 INFO kablam! Nov 04 01:00:04.319 INFO kablam! warning: unused variable: `address` Nov 04 01:00:04.319 INFO kablam! --> src/ftp/client/mod.rs:8:14 Nov 04 01:00:04.319 INFO kablam! | Nov 04 01:00:04.319 INFO kablam! 8 | pub fn start(address: &str) { Nov 04 01:00:04.319 INFO kablam! | ^^^^^^^ help: consider using `_address` instead Nov 04 01:00:04.319 INFO kablam! Nov 04 01:00:04.319 INFO kablam! warning: variable `decoded_size` is assigned to, but never used Nov 04 01:00:04.319 INFO kablam! --> src/ftp/decode.rs:15:13 Nov 04 01:00:04.319 INFO kablam! | Nov 04 01:00:04.319 INFO kablam! 15 | let mut decoded_size: &str = ""; Nov 04 01:00:04.319 INFO kablam! | ^^^^^^^^^^^^ Nov 04 01:00:04.319 INFO kablam! | Nov 04 01:00:04.319 INFO kablam! = note: consider using `_decoded_size` instead Nov 04 01:00:04.319 INFO kablam! Nov 04 01:00:04.319 INFO kablam! warning: variable `decoded_pktn` is assigned to, but never used Nov 04 01:00:04.320 INFO kablam! --> src/ftp/decode.rs:16:13 Nov 04 01:00:04.320 INFO kablam! | Nov 04 01:00:04.320 INFO kablam! 16 | let mut decoded_pktn: &str = ""; Nov 04 01:00:04.320 INFO kablam! | ^^^^^^^^^^^^ Nov 04 01:00:04.320 INFO kablam! | Nov 04 01:00:04.320 INFO kablam! = note: consider using `_decoded_pktn` instead Nov 04 01:00:04.320 INFO kablam! Nov 04 01:00:04.320 INFO kablam! warning: value assigned to `decoded_size` is never read Nov 04 01:00:04.320 INFO kablam! --> src/ftp/decode.rs:40:27 Nov 04 01:00:04.320 INFO kablam! | Nov 04 01:00:04.320 INFO kablam! 40 | "size" => decoded_size = value, Nov 04 01:00:04.320 INFO kablam! | ^^^^^^^^^^^^ Nov 04 01:00:04.320 INFO kablam! | Nov 04 01:00:04.320 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 04 01:00:04.320 INFO kablam! Nov 04 01:00:04.320 INFO kablam! warning: value assigned to `decoded_pktn` is never read Nov 04 01:00:04.320 INFO kablam! --> src/ftp/decode.rs:41:27 Nov 04 01:00:04.320 INFO kablam! | Nov 04 01:00:04.320 INFO kablam! 41 | "pktn" => decoded_pktn = value, Nov 04 01:00:04.320 INFO kablam! | ^^^^^^^^^^^^ Nov 04 01:00:04.320 INFO kablam! Nov 04 01:00:04.320 INFO kablam! warning: unused variable: `size` Nov 04 01:00:04.320 INFO kablam! --> src/ftp/encode.rs:31:9 Nov 04 01:00:04.320 INFO kablam! | Nov 04 01:00:04.320 INFO kablam! 31 | let size = content.len(); Nov 04 01:00:04.320 INFO kablam! | ^^^^ help: consider using `_size` instead Nov 04 01:00:04.320 INFO kablam! Nov 04 01:00:04.320 INFO kablam! warning: unused variable: `address` Nov 04 01:00:04.320 INFO kablam! --> src/ftp/mod.rs:55:21 Nov 04 01:00:04.320 INFO kablam! | Nov 04 01:00:04.320 INFO kablam! 55 | pub fn start_server(address: &str, port: &str) { Nov 04 01:00:04.320 INFO kablam! | ^^^^^^^ help: consider using `_address` instead Nov 04 01:00:04.320 INFO kablam! Nov 04 01:00:04.320 INFO kablam! warning: unused variable: `port` Nov 04 01:00:04.320 INFO kablam! --> src/ftp/mod.rs:55:36 Nov 04 01:00:04.320 INFO kablam! | Nov 04 01:00:04.320 INFO kablam! 55 | pub fn start_server(address: &str, port: &str) { Nov 04 01:00:04.320 INFO kablam! | ^^^^ help: consider using `_port` instead Nov 04 01:00:04.320 INFO kablam! Nov 04 01:00:04.320 INFO kablam! warning: unused variable: `client` Nov 04 01:00:04.320 INFO kablam! --> src/ftp/client/mod.rs:30:26 Nov 04 01:00:04.320 INFO kablam! | Nov 04 01:00:04.320 INFO kablam! 30 | let (mut stream, client) = super::client::new(self.address)?; Nov 04 01:00:04.320 INFO kablam! | ^^^^^^ help: consider using `_client` instead Nov 04 01:00:04.320 INFO kablam! Nov 04 01:00:04.320 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.320 INFO kablam! --> src/ftp/mod.rs:124:9 Nov 04 01:00:04.320 INFO kablam! | Nov 04 01:00:04.320 INFO kablam! 124 | let mut files = "examples/files/foo.txt"; Nov 04 01:00:04.320 INFO kablam! | ----^^^^^ Nov 04 01:00:04.320 INFO kablam! | | Nov 04 01:00:04.320 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.320 INFO kablam! Nov 04 01:00:04.320 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.320 INFO kablam! --> src/ftp/server/mod.rs:27:9 Nov 04 01:00:04.320 INFO kablam! | Nov 04 01:00:04.320 INFO kablam! 27 | let mut string: String = String::new(); Nov 04 01:00:04.320 INFO kablam! | ----^^^^^^ Nov 04 01:00:04.320 INFO kablam! | | Nov 04 01:00:04.320 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.320 INFO kablam! Nov 04 01:00:04.320 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.320 INFO kablam! --> src/ftp/server/mod.rs:28:9 Nov 04 01:00:04.320 INFO kablam! | Nov 04 01:00:04.320 INFO kablam! 28 | let mut c: usize; Nov 04 01:00:04.320 INFO kablam! | ----^ Nov 04 01:00:04.320 INFO kablam! | | Nov 04 01:00:04.320 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.320 INFO kablam! Nov 04 01:00:04.320 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.320 INFO kablam! --> src/ftp/mod.rs:34:9 Nov 04 01:00:04.320 INFO kablam! | Nov 04 01:00:04.320 INFO kablam! 34 | let mut f = OpenOptions::new() Nov 04 01:00:04.320 INFO kablam! | ----^ Nov 04 01:00:04.320 INFO kablam! | | Nov 04 01:00:04.320 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.320 INFO kablam! | Nov 04 01:00:04.320 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 01:00:04.320 INFO kablam! Nov 04 01:00:04.320 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.320 INFO kablam! --> src/ftp/mod.rs:124:9 Nov 04 01:00:04.320 INFO kablam! | Nov 04 01:00:04.320 INFO kablam! 124 | let mut files = "examples/files/foo.txt"; Nov 04 01:00:04.321 INFO kablam! | ----^^^^^ Nov 04 01:00:04.321 INFO kablam! | | Nov 04 01:00:04.321 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.321 INFO kablam! Nov 04 01:00:04.327 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.327 INFO kablam! --> src/ftp/server/mod.rs:27:9 Nov 04 01:00:04.327 INFO kablam! | Nov 04 01:00:04.327 INFO kablam! 27 | let mut string: String = String::new(); Nov 04 01:00:04.327 INFO kablam! | ----^^^^^^ Nov 04 01:00:04.327 INFO kablam! | | Nov 04 01:00:04.327 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.327 INFO kablam! Nov 04 01:00:04.327 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.327 INFO kablam! --> src/ftp/server/mod.rs:28:9 Nov 04 01:00:04.327 INFO kablam! | Nov 04 01:00:04.327 INFO kablam! 28 | let mut c: usize; Nov 04 01:00:04.327 INFO kablam! | ----^ Nov 04 01:00:04.327 INFO kablam! | | Nov 04 01:00:04.327 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.327 INFO kablam! Nov 04 01:00:04.371 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.371 INFO kablam! --> src/ftp/client/mod.rs:51:9 Nov 04 01:00:04.371 INFO kablam! | Nov 04 01:00:04.371 INFO kablam! 51 | let mut stream = super::connect(address)?; Nov 04 01:00:04.371 INFO kablam! | ----^^^^^^ Nov 04 01:00:04.371 INFO kablam! | | Nov 04 01:00:04.371 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.371 INFO kablam! Nov 04 01:00:04.371 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.371 INFO kablam! --> src/ftp/client/mod.rs:51:9 Nov 04 01:00:04.371 INFO kablam! | Nov 04 01:00:04.371 INFO kablam! 51 | let mut stream = super::connect(address)?; Nov 04 01:00:04.371 INFO kablam! | ----^^^^^^ Nov 04 01:00:04.371 INFO kablam! | | Nov 04 01:00:04.371 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.371 INFO kablam! Nov 04 01:00:04.371 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.371 INFO kablam! --> src/ftp/decode.rs:27:13 Nov 04 01:00:04.371 INFO kablam! | Nov 04 01:00:04.371 INFO kablam! 27 | let mut rows = section2.next().unwrap().split(';'); Nov 04 01:00:04.371 INFO kablam! | ----^^^^ Nov 04 01:00:04.371 INFO kablam! | | Nov 04 01:00:04.371 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.371 INFO kablam! Nov 04 01:00:04.371 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.371 INFO kablam! --> src/ftp/encode.rs:24:53 Nov 04 01:00:04.371 INFO kablam! | Nov 04 01:00:04.372 INFO kablam! 24 | pub fn from_meta_data(metadata: metadata::Metadata, mut content: &mut String) -> Result, io::Error> { Nov 04 01:00:04.372 INFO kablam! | ----^^^^^^^ Nov 04 01:00:04.372 INFO kablam! | | Nov 04 01:00:04.372 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.372 INFO kablam! Nov 04 01:00:04.372 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 01:00:04.372 INFO kablam! --> src/ftp/client/mod.rs:25:13 Nov 04 01:00:04.372 INFO kablam! | Nov 04 01:00:04.372 INFO kablam! 25 | self.action(input.as_str()); Nov 04 01:00:04.372 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 01:00:04.372 INFO kablam! | Nov 04 01:00:04.372 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 04 01:00:04.372 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 01:00:04.372 INFO kablam! Nov 04 01:00:04.372 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.372 INFO kablam! --> src/ftp/decode.rs:27:13 Nov 04 01:00:04.372 INFO kablam! | Nov 04 01:00:04.372 INFO kablam! 27 | let mut rows = section2.next().unwrap().split(';'); Nov 04 01:00:04.372 INFO kablam! | ----^^^^ Nov 04 01:00:04.372 INFO kablam! | | Nov 04 01:00:04.372 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.372 INFO kablam! Nov 04 01:00:04.372 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 01:00:04.372 INFO kablam! --> src/ftp/encode.rs:11:5 Nov 04 01:00:04.372 INFO kablam! | Nov 04 01:00:04.372 INFO kablam! 11 | file.read_to_string(&mut content); Nov 04 01:00:04.372 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 01:00:04.372 INFO kablam! | Nov 04 01:00:04.372 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 01:00:04.372 INFO kablam! Nov 04 01:00:04.372 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.372 INFO kablam! --> src/ftp/encode.rs:24:53 Nov 04 01:00:04.372 INFO kablam! | Nov 04 01:00:04.372 INFO kablam! 24 | pub fn from_meta_data(metadata: metadata::Metadata, mut content: &mut String) -> Result, io::Error> { Nov 04 01:00:04.372 INFO kablam! | ----^^^^^^^ Nov 04 01:00:04.372 INFO kablam! | | Nov 04 01:00:04.372 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.372 INFO kablam! Nov 04 01:00:04.372 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 01:00:04.372 INFO kablam! --> src/ftp/client/mod.rs:25:13 Nov 04 01:00:04.372 INFO kablam! | Nov 04 01:00:04.372 INFO kablam! 25 | self.action(input.as_str()); Nov 04 01:00:04.372 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 01:00:04.372 INFO kablam! | Nov 04 01:00:04.372 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 04 01:00:04.372 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 01:00:04.372 INFO kablam! Nov 04 01:00:04.372 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 01:00:04.372 INFO kablam! --> src/ftp/encode.rs:11:5 Nov 04 01:00:04.372 INFO kablam! | Nov 04 01:00:04.372 INFO kablam! 11 | file.read_to_string(&mut content); Nov 04 01:00:04.372 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 01:00:04.372 INFO kablam! | Nov 04 01:00:04.372 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 01:00:04.372 INFO kablam! Nov 04 01:00:04.659 INFO kablam! warning: unused import: `File` Nov 04 01:00:04.660 INFO kablam! --> src/ftp/mod.rs:4:15 Nov 04 01:00:04.660 INFO kablam! | Nov 04 01:00:04.660 INFO kablam! 4 | use std::fs::{File, OpenOptions}; Nov 04 01:00:04.660 INFO kablam! | ^^^^ Nov 04 01:00:04.660 INFO kablam! | Nov 04 01:00:04.660 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 01:00:04.660 INFO kablam! Nov 04 01:00:04.660 INFO kablam! warning: unused imports: `File`, `OpenOptions` Nov 04 01:00:04.660 INFO kablam! --> src/ftp/server/mod.rs:3:15 Nov 04 01:00:04.660 INFO kablam! | Nov 04 01:00:04.660 INFO kablam! 3 | use std::fs::{File, OpenOptions}; Nov 04 01:00:04.660 INFO kablam! | ^^^^ ^^^^^^^^^^^ Nov 04 01:00:04.660 INFO kablam! Nov 04 01:00:04.660 INFO kablam! warning: unused import: `std::time` Nov 04 01:00:04.660 INFO kablam! --> src/ftp/server/mod.rs:8:5 Nov 04 01:00:04.660 INFO kablam! | Nov 04 01:00:04.660 INFO kablam! 8 | use std::time; Nov 04 01:00:04.660 INFO kablam! | ^^^^^^^^^ Nov 04 01:00:04.660 INFO kablam! Nov 04 01:00:04.661 INFO kablam! warning: unused import: `std::net::TcpStream` Nov 04 01:00:04.661 INFO kablam! --> src/ftp/decode.rs:1:5 Nov 04 01:00:04.661 INFO kablam! | Nov 04 01:00:04.661 INFO kablam! 1 | use std::net::TcpStream; Nov 04 01:00:04.661 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 04 01:00:04.661 INFO kablam! Nov 04 01:00:04.661 INFO kablam! warning: unused import: `OpenOptions` Nov 04 01:00:04.661 INFO kablam! --> src/ftp/decode.rs:4:21 Nov 04 01:00:04.661 INFO kablam! | Nov 04 01:00:04.661 INFO kablam! 4 | use std::fs::{File, OpenOptions}; Nov 04 01:00:04.661 INFO kablam! | ^^^^^^^^^^^ Nov 04 01:00:04.661 INFO kablam! Nov 04 01:00:04.661 INFO kablam! warning: unused import: `std::net::TcpStream` Nov 04 01:00:04.661 INFO kablam! --> src/ftp/encode.rs:1:5 Nov 04 01:00:04.661 INFO kablam! | Nov 04 01:00:04.661 INFO kablam! 1 | use std::net::TcpStream; Nov 04 01:00:04.661 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 04 01:00:04.661 INFO kablam! Nov 04 01:00:04.661 INFO kablam! warning: unused import: `OpenOptions` Nov 04 01:00:04.661 INFO kablam! --> src/ftp/encode.rs:4:21 Nov 04 01:00:04.661 INFO kablam! | Nov 04 01:00:04.661 INFO kablam! 4 | use std::fs::{File, OpenOptions}; Nov 04 01:00:04.661 INFO kablam! | ^^^^^^^^^^^ Nov 04 01:00:04.662 INFO kablam! Nov 04 01:00:04.771 INFO kablam! warning: unused import: `File` Nov 04 01:00:04.774 INFO kablam! --> src/ftp/mod.rs:4:15 Nov 04 01:00:04.774 INFO kablam! | Nov 04 01:00:04.774 INFO kablam! 4 | use std::fs::{File, OpenOptions}; Nov 04 01:00:04.774 INFO kablam! | ^^^^ Nov 04 01:00:04.774 INFO kablam! | Nov 04 01:00:04.774 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 01:00:04.774 INFO kablam! Nov 04 01:00:04.774 INFO kablam! warning: unused imports: `File`, `OpenOptions` Nov 04 01:00:04.774 INFO kablam! --> src/ftp/server/mod.rs:3:15 Nov 04 01:00:04.774 INFO kablam! | Nov 04 01:00:04.774 INFO kablam! 3 | use std::fs::{File, OpenOptions}; Nov 04 01:00:04.774 INFO kablam! | ^^^^ ^^^^^^^^^^^ Nov 04 01:00:04.774 INFO kablam! Nov 04 01:00:04.774 INFO kablam! warning: unused import: `std::time` Nov 04 01:00:04.775 INFO kablam! --> src/ftp/server/mod.rs:8:5 Nov 04 01:00:04.775 INFO kablam! | Nov 04 01:00:04.775 INFO kablam! 8 | use std::time; Nov 04 01:00:04.775 INFO kablam! | ^^^^^^^^^ Nov 04 01:00:04.775 INFO kablam! Nov 04 01:00:04.775 INFO kablam! warning: unused import: `std::net::TcpStream` Nov 04 01:00:04.775 INFO kablam! --> src/ftp/decode.rs:1:5 Nov 04 01:00:04.775 INFO kablam! | Nov 04 01:00:04.775 INFO kablam! 1 | use std::net::TcpStream; Nov 04 01:00:04.775 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 04 01:00:04.775 INFO kablam! Nov 04 01:00:04.775 INFO kablam! warning: unused import: `OpenOptions` Nov 04 01:00:04.775 INFO kablam! --> src/ftp/decode.rs:4:21 Nov 04 01:00:04.775 INFO kablam! | Nov 04 01:00:04.775 INFO kablam! 4 | use std::fs::{File, OpenOptions}; Nov 04 01:00:04.775 INFO kablam! | ^^^^^^^^^^^ Nov 04 01:00:04.775 INFO kablam! Nov 04 01:00:04.775 INFO kablam! warning: unused import: `std::net::TcpStream` Nov 04 01:00:04.775 INFO kablam! --> src/ftp/encode.rs:1:5 Nov 04 01:00:04.775 INFO kablam! | Nov 04 01:00:04.775 INFO kablam! 1 | use std::net::TcpStream; Nov 04 01:00:04.775 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 04 01:00:04.775 INFO kablam! Nov 04 01:00:04.775 INFO kablam! warning: unused import: `OpenOptions` Nov 04 01:00:04.775 INFO kablam! --> src/ftp/encode.rs:4:21 Nov 04 01:00:04.775 INFO kablam! | Nov 04 01:00:04.775 INFO kablam! 4 | use std::fs::{File, OpenOptions}; Nov 04 01:00:04.775 INFO kablam! | ^^^^^^^^^^^ Nov 04 01:00:04.775 INFO kablam! Nov 04 01:00:04.855 INFO kablam! warning: unused import: `std::io::prelude` Nov 04 01:00:04.855 INFO kablam! --> src/ftp/server/mod.rs:4:5 Nov 04 01:00:04.855 INFO kablam! | Nov 04 01:00:04.855 INFO kablam! 4 | use std::io::prelude::*; Nov 04 01:00:04.855 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 04 01:00:04.855 INFO kablam! Nov 04 01:00:04.855 INFO kablam! warning: unused variable: `string` Nov 04 01:00:04.856 INFO kablam! --> src/ftp/server/mod.rs:27:13 Nov 04 01:00:04.856 INFO kablam! | Nov 04 01:00:04.856 INFO kablam! 27 | let mut string: String = String::new(); Nov 04 01:00:04.856 INFO kablam! | ^^^^^^ help: consider using `_string` instead Nov 04 01:00:04.856 INFO kablam! | Nov 04 01:00:04.856 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 01:00:04.856 INFO kablam! Nov 04 01:00:04.856 INFO kablam! warning: unused variable: `c` Nov 04 01:00:04.856 INFO kablam! --> src/ftp/server/mod.rs:28:13 Nov 04 01:00:04.856 INFO kablam! | Nov 04 01:00:04.856 INFO kablam! 28 | let mut c: usize; Nov 04 01:00:04.856 INFO kablam! | ^ help: consider using `_c` instead Nov 04 01:00:04.856 INFO kablam! Nov 04 01:00:04.856 INFO kablam! warning: unused variable: `stream` Nov 04 01:00:04.856 INFO kablam! --> src/ftp/server/mod.rs:46:22 Nov 04 01:00:04.856 INFO kablam! | Nov 04 01:00:04.856 INFO kablam! 46 | fn notify_client_err(stream: &mut TcpStream, error: io::Error) { Nov 04 01:00:04.856 INFO kablam! | ^^^^^^ help: consider using `_stream` instead Nov 04 01:00:04.857 INFO kablam! Nov 04 01:00:04.857 INFO kablam! warning: unused variable: `address` Nov 04 01:00:04.857 INFO kablam! --> src/ftp/client/mod.rs:8:14 Nov 04 01:00:04.857 INFO kablam! | Nov 04 01:00:04.857 INFO kablam! 8 | pub fn start(address: &str) { Nov 04 01:00:04.857 INFO kablam! | ^^^^^^^ help: consider using `_address` instead Nov 04 01:00:04.857 INFO kablam! Nov 04 01:00:04.857 INFO kablam! warning: variable `decoded_size` is assigned to, but never used Nov 04 01:00:04.857 INFO kablam! --> src/ftp/decode.rs:15:13 Nov 04 01:00:04.857 INFO kablam! | Nov 04 01:00:04.857 INFO kablam! 15 | let mut decoded_size: &str = ""; Nov 04 01:00:04.857 INFO kablam! | ^^^^^^^^^^^^ Nov 04 01:00:04.857 INFO kablam! | Nov 04 01:00:04.857 INFO kablam! = note: consider using `_decoded_size` instead Nov 04 01:00:04.857 INFO kablam! Nov 04 01:00:04.857 INFO kablam! warning: variable `decoded_pktn` is assigned to, but never used Nov 04 01:00:04.857 INFO kablam! --> src/ftp/decode.rs:16:13 Nov 04 01:00:04.857 INFO kablam! | Nov 04 01:00:04.858 INFO kablam! 16 | let mut decoded_pktn: &str = ""; Nov 04 01:00:04.858 INFO kablam! | ^^^^^^^^^^^^ Nov 04 01:00:04.858 INFO kablam! | Nov 04 01:00:04.858 INFO kablam! = note: consider using `_decoded_pktn` instead Nov 04 01:00:04.858 INFO kablam! Nov 04 01:00:04.858 INFO kablam! warning: value assigned to `decoded_size` is never read Nov 04 01:00:04.858 INFO kablam! --> src/ftp/decode.rs:40:27 Nov 04 01:00:04.858 INFO kablam! | Nov 04 01:00:04.858 INFO kablam! 40 | "size" => decoded_size = value, Nov 04 01:00:04.858 INFO kablam! | ^^^^^^^^^^^^ Nov 04 01:00:04.858 INFO kablam! | Nov 04 01:00:04.858 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 04 01:00:04.858 INFO kablam! Nov 04 01:00:04.858 INFO kablam! warning: value assigned to `decoded_pktn` is never read Nov 04 01:00:04.858 INFO kablam! --> src/ftp/decode.rs:41:27 Nov 04 01:00:04.858 INFO kablam! | Nov 04 01:00:04.858 INFO kablam! 41 | "pktn" => decoded_pktn = value, Nov 04 01:00:04.858 INFO kablam! | ^^^^^^^^^^^^ Nov 04 01:00:04.859 INFO kablam! Nov 04 01:00:04.859 INFO kablam! warning: unused variable: `size` Nov 04 01:00:04.859 INFO kablam! --> src/ftp/encode.rs:31:9 Nov 04 01:00:04.859 INFO kablam! | Nov 04 01:00:04.859 INFO kablam! 31 | let size = content.len(); Nov 04 01:00:04.859 INFO kablam! | ^^^^ help: consider using `_size` instead Nov 04 01:00:04.859 INFO kablam! Nov 04 01:00:04.859 INFO kablam! warning: unused variable: `address` Nov 04 01:00:04.859 INFO kablam! --> src/ftp/mod.rs:55:21 Nov 04 01:00:04.859 INFO kablam! | Nov 04 01:00:04.859 INFO kablam! 55 | pub fn start_server(address: &str, port: &str) { Nov 04 01:00:04.859 INFO kablam! | ^^^^^^^ help: consider using `_address` instead Nov 04 01:00:04.859 INFO kablam! Nov 04 01:00:04.859 INFO kablam! warning: unused variable: `port` Nov 04 01:00:04.859 INFO kablam! --> src/ftp/mod.rs:55:36 Nov 04 01:00:04.859 INFO kablam! | Nov 04 01:00:04.859 INFO kablam! 55 | pub fn start_server(address: &str, port: &str) { Nov 04 01:00:04.859 INFO kablam! | ^^^^ help: consider using `_port` instead Nov 04 01:00:04.859 INFO kablam! Nov 04 01:00:04.860 INFO kablam! warning: unused variable: `client` Nov 04 01:00:04.860 INFO kablam! --> src/ftp/client/mod.rs:30:26 Nov 04 01:00:04.860 INFO kablam! | Nov 04 01:00:04.860 INFO kablam! 30 | let (mut stream, client) = super::client::new(self.address)?; Nov 04 01:00:04.860 INFO kablam! | ^^^^^^ help: consider using `_client` instead Nov 04 01:00:04.860 INFO kablam! Nov 04 01:00:04.860 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.860 INFO kablam! --> src/ftp/mod.rs:34:9 Nov 04 01:00:04.860 INFO kablam! | Nov 04 01:00:04.860 INFO kablam! 34 | let mut f = OpenOptions::new() Nov 04 01:00:04.860 INFO kablam! | ----^ Nov 04 01:00:04.860 INFO kablam! | | Nov 04 01:00:04.860 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.860 INFO kablam! | Nov 04 01:00:04.860 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 01:00:04.860 INFO kablam! Nov 04 01:00:04.860 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.860 INFO kablam! --> src/ftp/mod.rs:124:9 Nov 04 01:00:04.860 INFO kablam! | Nov 04 01:00:04.861 INFO kablam! 124 | let mut files = "examples/files/foo.txt"; Nov 04 01:00:04.861 INFO kablam! | ----^^^^^ Nov 04 01:00:04.861 INFO kablam! | | Nov 04 01:00:04.861 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.861 INFO kablam! Nov 04 01:00:04.861 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.861 INFO kablam! --> src/ftp/server/mod.rs:27:9 Nov 04 01:00:04.861 INFO kablam! | Nov 04 01:00:04.861 INFO kablam! 27 | let mut string: String = String::new(); Nov 04 01:00:04.861 INFO kablam! | ----^^^^^^ Nov 04 01:00:04.861 INFO kablam! | | Nov 04 01:00:04.861 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.861 INFO kablam! Nov 04 01:00:04.861 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.861 INFO kablam! --> src/ftp/server/mod.rs:28:9 Nov 04 01:00:04.861 INFO kablam! | Nov 04 01:00:04.861 INFO kablam! 28 | let mut c: usize; Nov 04 01:00:04.861 INFO kablam! | ----^ Nov 04 01:00:04.862 INFO kablam! | | Nov 04 01:00:04.862 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.862 INFO kablam! Nov 04 01:00:04.862 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.862 INFO kablam! --> src/ftp/client/mod.rs:51:9 Nov 04 01:00:04.862 INFO kablam! | Nov 04 01:00:04.862 INFO kablam! 51 | let mut stream = super::connect(address)?; Nov 04 01:00:04.862 INFO kablam! | ----^^^^^^ Nov 04 01:00:04.862 INFO kablam! | | Nov 04 01:00:04.862 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.862 INFO kablam! Nov 04 01:00:04.862 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.862 INFO kablam! --> src/ftp/decode.rs:27:13 Nov 04 01:00:04.862 INFO kablam! | Nov 04 01:00:04.862 INFO kablam! 27 | let mut rows = section2.next().unwrap().split(';'); Nov 04 01:00:04.862 INFO kablam! | ----^^^^ Nov 04 01:00:04.862 INFO kablam! | | Nov 04 01:00:04.862 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.862 INFO kablam! Nov 04 01:00:04.863 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.863 INFO kablam! --> src/ftp/encode.rs:24:53 Nov 04 01:00:04.863 INFO kablam! | Nov 04 01:00:04.863 INFO kablam! 24 | pub fn from_meta_data(metadata: metadata::Metadata, mut content: &mut String) -> Result, io::Error> { Nov 04 01:00:04.863 INFO kablam! | ----^^^^^^^ Nov 04 01:00:04.863 INFO kablam! | | Nov 04 01:00:04.863 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.863 INFO kablam! Nov 04 01:00:04.863 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 01:00:04.863 INFO kablam! --> src/ftp/client/mod.rs:25:13 Nov 04 01:00:04.863 INFO kablam! | Nov 04 01:00:04.863 INFO kablam! 25 | self.action(input.as_str()); Nov 04 01:00:04.863 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 01:00:04.863 INFO kablam! | Nov 04 01:00:04.863 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 04 01:00:04.863 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 01:00:04.863 INFO kablam! Nov 04 01:00:04.863 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 01:00:04.863 INFO kablam! --> src/ftp/encode.rs:11:5 Nov 04 01:00:04.863 INFO kablam! | Nov 04 01:00:04.863 INFO kablam! 11 | file.read_to_string(&mut content); Nov 04 01:00:04.864 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 01:00:04.864 INFO kablam! | Nov 04 01:00:04.864 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 01:00:04.864 INFO kablam! Nov 04 01:00:04.915 INFO kablam! warning: unused import: `std::io::prelude` Nov 04 01:00:04.915 INFO kablam! --> src/ftp/server/mod.rs:4:5 Nov 04 01:00:04.915 INFO kablam! | Nov 04 01:00:04.915 INFO kablam! 4 | use std::io::prelude::*; Nov 04 01:00:04.921 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 04 01:00:04.921 INFO kablam! Nov 04 01:00:04.921 INFO kablam! warning: unused variable: `string` Nov 04 01:00:04.921 INFO kablam! --> src/ftp/server/mod.rs:27:13 Nov 04 01:00:04.921 INFO kablam! | Nov 04 01:00:04.921 INFO kablam! 27 | let mut string: String = String::new(); Nov 04 01:00:04.921 INFO kablam! | ^^^^^^ help: consider using `_string` instead Nov 04 01:00:04.921 INFO kablam! | Nov 04 01:00:04.922 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 01:00:04.922 INFO kablam! Nov 04 01:00:04.922 INFO kablam! warning: unused variable: `c` Nov 04 01:00:04.922 INFO kablam! --> src/ftp/server/mod.rs:28:13 Nov 04 01:00:04.922 INFO kablam! | Nov 04 01:00:04.922 INFO kablam! 28 | let mut c: usize; Nov 04 01:00:04.922 INFO kablam! | ^ help: consider using `_c` instead Nov 04 01:00:04.922 INFO kablam! Nov 04 01:00:04.922 INFO kablam! warning: unused variable: `stream` Nov 04 01:00:04.922 INFO kablam! --> src/ftp/server/mod.rs:46:22 Nov 04 01:00:04.922 INFO kablam! | Nov 04 01:00:04.922 INFO kablam! 46 | fn notify_client_err(stream: &mut TcpStream, error: io::Error) { Nov 04 01:00:04.922 INFO kablam! | ^^^^^^ help: consider using `_stream` instead Nov 04 01:00:04.922 INFO kablam! Nov 04 01:00:04.922 INFO kablam! warning: unused variable: `address` Nov 04 01:00:04.922 INFO kablam! --> src/ftp/client/mod.rs:8:14 Nov 04 01:00:04.922 INFO kablam! | Nov 04 01:00:04.922 INFO kablam! 8 | pub fn start(address: &str) { Nov 04 01:00:04.922 INFO kablam! | ^^^^^^^ help: consider using `_address` instead Nov 04 01:00:04.922 INFO kablam! Nov 04 01:00:04.922 INFO kablam! warning: variable `decoded_size` is assigned to, but never used Nov 04 01:00:04.922 INFO kablam! --> src/ftp/decode.rs:15:13 Nov 04 01:00:04.922 INFO kablam! | Nov 04 01:00:04.922 INFO kablam! 15 | let mut decoded_size: &str = ""; Nov 04 01:00:04.922 INFO kablam! | ^^^^^^^^^^^^ Nov 04 01:00:04.922 INFO kablam! | Nov 04 01:00:04.923 INFO kablam! = note: consider using `_decoded_size` instead Nov 04 01:00:04.923 INFO kablam! Nov 04 01:00:04.923 INFO kablam! warning: variable `decoded_pktn` is assigned to, but never used Nov 04 01:00:04.923 INFO kablam! --> src/ftp/decode.rs:16:13 Nov 04 01:00:04.923 INFO kablam! | Nov 04 01:00:04.923 INFO kablam! 16 | let mut decoded_pktn: &str = ""; Nov 04 01:00:04.923 INFO kablam! | ^^^^^^^^^^^^ Nov 04 01:00:04.923 INFO kablam! | Nov 04 01:00:04.923 INFO kablam! = note: consider using `_decoded_pktn` instead Nov 04 01:00:04.923 INFO kablam! Nov 04 01:00:04.935 INFO kablam! warning: value assigned to `decoded_size` is never read Nov 04 01:00:04.935 INFO kablam! --> src/ftp/decode.rs:40:27 Nov 04 01:00:04.935 INFO kablam! | Nov 04 01:00:04.935 INFO kablam! 40 | "size" => decoded_size = value, Nov 04 01:00:04.935 INFO kablam! | ^^^^^^^^^^^^ Nov 04 01:00:04.935 INFO kablam! | Nov 04 01:00:04.935 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 04 01:00:04.935 INFO kablam! Nov 04 01:00:04.935 INFO kablam! warning: value assigned to `decoded_pktn` is never read Nov 04 01:00:04.935 INFO kablam! --> src/ftp/decode.rs:41:27 Nov 04 01:00:04.935 INFO kablam! | Nov 04 01:00:04.935 INFO kablam! 41 | "pktn" => decoded_pktn = value, Nov 04 01:00:04.935 INFO kablam! | ^^^^^^^^^^^^ Nov 04 01:00:04.935 INFO kablam! Nov 04 01:00:04.935 INFO kablam! warning: unused variable: `size` Nov 04 01:00:04.935 INFO kablam! --> src/ftp/encode.rs:31:9 Nov 04 01:00:04.935 INFO kablam! | Nov 04 01:00:04.935 INFO kablam! 31 | let size = content.len(); Nov 04 01:00:04.936 INFO kablam! | ^^^^ help: consider using `_size` instead Nov 04 01:00:04.936 INFO kablam! Nov 04 01:00:04.936 INFO kablam! warning: unused variable: `address` Nov 04 01:00:04.936 INFO kablam! --> src/ftp/mod.rs:55:21 Nov 04 01:00:04.936 INFO kablam! | Nov 04 01:00:04.936 INFO kablam! 55 | pub fn start_server(address: &str, port: &str) { Nov 04 01:00:04.936 INFO kablam! | ^^^^^^^ help: consider using `_address` instead Nov 04 01:00:04.936 INFO kablam! Nov 04 01:00:04.936 INFO kablam! warning: unused variable: `port` Nov 04 01:00:04.936 INFO kablam! --> src/ftp/mod.rs:55:36 Nov 04 01:00:04.936 INFO kablam! | Nov 04 01:00:04.936 INFO kablam! 55 | pub fn start_server(address: &str, port: &str) { Nov 04 01:00:04.936 INFO kablam! | ^^^^ help: consider using `_port` instead Nov 04 01:00:04.936 INFO kablam! Nov 04 01:00:04.936 INFO kablam! warning: unused variable: `client` Nov 04 01:00:04.936 INFO kablam! --> src/ftp/client/mod.rs:30:26 Nov 04 01:00:04.936 INFO kablam! | Nov 04 01:00:04.936 INFO kablam! 30 | let (mut stream, client) = super::client::new(self.address)?; Nov 04 01:00:04.936 INFO kablam! | ^^^^^^ help: consider using `_client` instead Nov 04 01:00:04.936 INFO kablam! Nov 04 01:00:04.937 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.937 INFO kablam! --> src/ftp/mod.rs:34:9 Nov 04 01:00:04.937 INFO kablam! | Nov 04 01:00:04.937 INFO kablam! 34 | let mut f = OpenOptions::new() Nov 04 01:00:04.937 INFO kablam! | ----^ Nov 04 01:00:04.937 INFO kablam! | | Nov 04 01:00:04.937 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.937 INFO kablam! | Nov 04 01:00:04.937 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 01:00:04.937 INFO kablam! Nov 04 01:00:04.937 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.937 INFO kablam! --> src/ftp/mod.rs:124:9 Nov 04 01:00:04.937 INFO kablam! | Nov 04 01:00:04.937 INFO kablam! 124 | let mut files = "examples/files/foo.txt"; Nov 04 01:00:04.937 INFO kablam! | ----^^^^^ Nov 04 01:00:04.937 INFO kablam! | | Nov 04 01:00:04.937 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.937 INFO kablam! Nov 04 01:00:04.937 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.937 INFO kablam! --> src/ftp/server/mod.rs:27:9 Nov 04 01:00:04.937 INFO kablam! | Nov 04 01:00:04.937 INFO kablam! 27 | let mut string: String = String::new(); Nov 04 01:00:04.938 INFO kablam! | ----^^^^^^ Nov 04 01:00:04.938 INFO kablam! | | Nov 04 01:00:04.938 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.938 INFO kablam! Nov 04 01:00:04.938 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.938 INFO kablam! --> src/ftp/server/mod.rs:28:9 Nov 04 01:00:04.938 INFO kablam! | Nov 04 01:00:04.938 INFO kablam! 28 | let mut c: usize; Nov 04 01:00:04.938 INFO kablam! | ----^ Nov 04 01:00:04.938 INFO kablam! | | Nov 04 01:00:04.938 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.938 INFO kablam! Nov 04 01:00:04.938 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.938 INFO kablam! --> src/ftp/client/mod.rs:51:9 Nov 04 01:00:04.938 INFO kablam! | Nov 04 01:00:04.938 INFO kablam! 51 | let mut stream = super::connect(address)?; Nov 04 01:00:04.938 INFO kablam! | ----^^^^^^ Nov 04 01:00:04.938 INFO kablam! | | Nov 04 01:00:04.938 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.938 INFO kablam! Nov 04 01:00:04.939 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.939 INFO kablam! --> src/ftp/decode.rs:27:13 Nov 04 01:00:04.939 INFO kablam! | Nov 04 01:00:04.939 INFO kablam! 27 | let mut rows = section2.next().unwrap().split(';'); Nov 04 01:00:04.939 INFO kablam! | ----^^^^ Nov 04 01:00:04.939 INFO kablam! | | Nov 04 01:00:04.939 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.939 INFO kablam! Nov 04 01:00:04.947 INFO kablam! warning: variable does not need to be mutable Nov 04 01:00:04.947 INFO kablam! --> src/ftp/encode.rs:24:53 Nov 04 01:00:04.947 INFO kablam! | Nov 04 01:00:04.947 INFO kablam! 24 | pub fn from_meta_data(metadata: metadata::Metadata, mut content: &mut String) -> Result, io::Error> { Nov 04 01:00:04.947 INFO kablam! | ----^^^^^^^ Nov 04 01:00:04.947 INFO kablam! | | Nov 04 01:00:04.947 INFO kablam! | help: remove this `mut` Nov 04 01:00:04.947 INFO kablam! Nov 04 01:00:04.947 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 01:00:04.947 INFO kablam! --> src/ftp/client/mod.rs:25:13 Nov 04 01:00:04.947 INFO kablam! | Nov 04 01:00:04.947 INFO kablam! 25 | self.action(input.as_str()); Nov 04 01:00:04.947 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 01:00:04.947 INFO kablam! | Nov 04 01:00:04.947 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 04 01:00:04.947 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 01:00:04.947 INFO kablam! Nov 04 01:00:04.947 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 01:00:04.948 INFO kablam! --> src/ftp/encode.rs:11:5 Nov 04 01:00:04.948 INFO kablam! | Nov 04 01:00:04.948 INFO kablam! 11 | file.read_to_string(&mut content); Nov 04 01:00:04.948 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 01:00:04.948 INFO kablam! | Nov 04 01:00:04.948 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 01:00:04.948 INFO kablam! Nov 04 01:00:05.007 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.33s Nov 04 01:00:05.007 INFO kablam! su: No module specific data is present Nov 04 01:00:05.620 INFO running `"docker" "rm" "-f" "10a1013e83f4b38ac66ccf31bf822555ed35e65c6acfd3847d58612e8cd60eb1"` Nov 04 01:00:05.919 INFO blam! 10a1013e83f4b38ac66ccf31bf822555ed35e65c6acfd3847d58612e8cd60eb1