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[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dimerz-tech/codecrafters-bittorrent-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimerz-tech%2Fcodecrafters-bittorrent-rust", kill_on_drop: false }`
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[INFO] [stdout] a821ed5f4b5ab71b0877cff0143eeeb9130b0968
[INFO] checking dimerz-tech/codecrafters-bittorrent-rust against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimerz-tech%2Fcodecrafters-bittorrent-rust" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
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[INFO] started tweaking git repo https://github.com/dimerz-tech/codecrafters-bittorrent-rust
[INFO] finished tweaking git repo https://github.com/dimerz-tech/codecrafters-bittorrent-rust
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[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]   --> src/main.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `u16`
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use u16;
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/peer.rs:62:21
[INFO] [stdout]    |
[INFO] [stdout] 62 |         if let Some(mut session) = self.session.as_mut() {
[INFO] [stdout]    |                     ----^^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]   --> src/main.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `u16`
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use u16;
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clap::builder::TypedValueParser`
[INFO] [stdout]  --> src/peer.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use clap::builder::TypedValueParser;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/peer.rs:62:21
[INFO] [stdout]    |
[INFO] [stdout] 62 |         if let Some(mut session) = self.session.as_mut() {
[INFO] [stdout]    |                     ----^^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `piece_num`
[INFO] [stdout]   --> src/peer.rs:76:40
[INFO] [stdout]    |
[INFO] [stdout] 76 |     pub async fn load_piece(&mut self, piece_num: usize) -> anyhow::Result<()> {
[INFO] [stdout]    |                                        ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_piece_num`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `piece_path`
[INFO] [stdout]    --> src/main.rs:170:13
[INFO] [stdout]     |
[INFO] [stdout] 170 |         let piece_path = &args[3];
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_piece_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `connect_peer` is never used
[INFO] [stdout]   --> src/main.rs:49:10
[INFO] [stdout]    |
[INFO] [stdout] 49 | async fn connect_peer(peer: &str) -> TcpStream {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_interested` is never used
[INFO] [stdout]   --> src/main.rs:54:10
[INFO] [stdout]    |
[INFO] [stdout] 54 | async fn send_interested(stream: &mut TcpStream) {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_unchoke` is never used
[INFO] [stdout]   --> src/main.rs:60:10
[INFO] [stdout]    |
[INFO] [stdout] 60 | async fn get_unchoke(stream: &mut TcpStream) {
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `block_request` is never used
[INFO] [stdout]   --> src/main.rs:68:10
[INFO] [stdout]    |
[INFO] [stdout] 68 | async fn block_request(stream: &mut TcpStream, piece: i32, position: i32, block: i32) {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `block_response` is never used
[INFO] [stdout]   --> src/main.rs:82:10
[INFO] [stdout]    |
[INFO] [stdout] 82 | async fn block_response(stream: &mut TcpStream, index: i32) -> Vec<u8> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_piece` is never used
[INFO] [stdout]   --> src/main.rs:98:10
[INFO] [stdout]    |
[INFO] [stdout] 98 | async fn load_piece(stream: &mut TcpStream, piece: i32, torrent: &Torrent) -> Vec<u8> {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_file` is never used
[INFO] [stdout]    --> src/main.rs:125:10
[INFO] [stdout]     |
[INFO] [stdout] 125 | async fn write_file(path: &String, data: &Vec<u8>) {
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `complete`, `incomplete`, `interval`, and `min_interval` are never read
[INFO] [stdout]   --> src/tracker.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct TrackerResponse {
[INFO] [stdout]    |        --------------- fields in this struct
[INFO] [stdout] 28 |     // number of peers with the entire file, i.e. seeders (integer)
[INFO] [stdout] 29 |     pub complete: usize,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 30 |     // number of non-seeder peers, aka "leechers" (integer)
[INFO] [stdout] 31 |     pub incomplete: usize,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 32 |     // Interval in seconds that the client should wait between sending regular requests to the tracker
[INFO] [stdout] 33 |     pub interval: usize,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub min_interval: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TrackerResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pieces` is never read
[INFO] [stdout]   --> src/peer.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Peer {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub pieces: Vec<Piece>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pstrlen`, `pstr`, `reserved`, and `info_hash` are never read
[INFO] [stdout]   --> src/peer.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub struct HandShake {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 86 |     // string length of <pstr>, as a single raw byte
[INFO] [stdout] 87 |     pstrlen: [u8; 1],
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 88 |     // string identifier of the protocol
[INFO] [stdout] 89 |     pstr: [u8; 19],
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 90 |     // eight (8) reserved bytes. All current implementations use all zeroes
[INFO] [stdout] 91 |     reserved: [u8; 8],
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 92 |     // 20-byte SHA1 hash of the info key in the metainfo file
[INFO] [stdout] 93 |     info_hash: [u8; 20],
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HandShake` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PeerMessage` is never constructed
[INFO] [stdout]    --> src/peer.rs:128:8
[INFO] [stdout]     |
[INFO] [stdout] 128 | struct PeerMessage {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `hash` and `length` are never read
[INFO] [stdout]  --> src/piece.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Piece {
[INFO] [stdout]   |            ----- fields in this struct
[INFO] [stdout] 3 |     pub hash: Vec<u8>,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 4 |     pub length: i32
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `X` should have a snake case name
[INFO] [stdout]   --> src/peer.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |             let X = u32::from_be_bytes(len) - 1;
[INFO] [stdout]    |                 ^ help: convert the identifier to snake case (notice the capitalization): `x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clap::builder::TypedValueParser`
[INFO] [stdout]  --> src/peer.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use clap::builder::TypedValueParser;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `piece_num`
[INFO] [stdout]   --> src/peer.rs:76:40
[INFO] [stdout]    |
[INFO] [stdout] 76 |     pub async fn load_piece(&mut self, piece_num: usize) -> anyhow::Result<()> {
[INFO] [stdout]    |                                        ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_piece_num`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `piece_path`
[INFO] [stdout]    --> src/main.rs:170:13
[INFO] [stdout]     |
[INFO] [stdout] 170 |         let piece_path = &args[3];
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_piece_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `connect_peer` is never used
[INFO] [stdout]   --> src/main.rs:49:10
[INFO] [stdout]    |
[INFO] [stdout] 49 | async fn connect_peer(peer: &str) -> TcpStream {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_interested` is never used
[INFO] [stdout]   --> src/main.rs:54:10
[INFO] [stdout]    |
[INFO] [stdout] 54 | async fn send_interested(stream: &mut TcpStream) {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_unchoke` is never used
[INFO] [stdout]   --> src/main.rs:60:10
[INFO] [stdout]    |
[INFO] [stdout] 60 | async fn get_unchoke(stream: &mut TcpStream) {
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `block_request` is never used
[INFO] [stdout]   --> src/main.rs:68:10
[INFO] [stdout]    |
[INFO] [stdout] 68 | async fn block_request(stream: &mut TcpStream, piece: i32, position: i32, block: i32) {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `block_response` is never used
[INFO] [stdout]   --> src/main.rs:82:10
[INFO] [stdout]    |
[INFO] [stdout] 82 | async fn block_response(stream: &mut TcpStream, index: i32) -> Vec<u8> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_piece` is never used
[INFO] [stdout]   --> src/main.rs:98:10
[INFO] [stdout]    |
[INFO] [stdout] 98 | async fn load_piece(stream: &mut TcpStream, piece: i32, torrent: &Torrent) -> Vec<u8> {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_file` is never used
[INFO] [stdout]    --> src/main.rs:125:10
[INFO] [stdout]     |
[INFO] [stdout] 125 | async fn write_file(path: &String, data: &Vec<u8>) {
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `complete`, `incomplete`, `interval`, and `min_interval` are never read
[INFO] [stdout]   --> src/tracker.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct TrackerResponse {
[INFO] [stdout]    |        --------------- fields in this struct
[INFO] [stdout] 28 |     // number of peers with the entire file, i.e. seeders (integer)
[INFO] [stdout] 29 |     pub complete: usize,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 30 |     // number of non-seeder peers, aka "leechers" (integer)
[INFO] [stdout] 31 |     pub incomplete: usize,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 32 |     // Interval in seconds that the client should wait between sending regular requests to the tracker
[INFO] [stdout] 33 |     pub interval: usize,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub min_interval: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TrackerResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pieces` is never read
[INFO] [stdout]   --> src/peer.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Peer {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub pieces: Vec<Piece>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pstrlen`, `pstr`, `reserved`, and `info_hash` are never read
[INFO] [stdout]   --> src/peer.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub struct HandShake {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 86 |     // string length of <pstr>, as a single raw byte
[INFO] [stdout] 87 |     pstrlen: [u8; 1],
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 88 |     // string identifier of the protocol
[INFO] [stdout] 89 |     pstr: [u8; 19],
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 90 |     // eight (8) reserved bytes. All current implementations use all zeroes
[INFO] [stdout] 91 |     reserved: [u8; 8],
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 92 |     // 20-byte SHA1 hash of the info key in the metainfo file
[INFO] [stdout] 93 |     info_hash: [u8; 20],
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HandShake` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PeerMessage` is never constructed
[INFO] [stdout]    --> src/peer.rs:128:8
[INFO] [stdout]     |
[INFO] [stdout] 128 | struct PeerMessage {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `hash` and `length` are never read
[INFO] [stdout]  --> src/piece.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Piece {
[INFO] [stdout]   |            ----- fields in this struct
[INFO] [stdout] 3 |     pub hash: Vec<u8>,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 4 |     pub length: i32
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `X` should have a snake case name
[INFO] [stdout]   --> src/peer.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |             let X = u32::from_be_bytes(len) - 1;
[INFO] [stdout]    |                 ^ help: convert the identifier to snake case (notice the capitalization): `x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.49s
[INFO] running `Command { std: "docker" "inspect" "00517a92e240e9801b07620350994675d229a0853d2acc0fa20ba9c5ec813b05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00517a92e240e9801b07620350994675d229a0853d2acc0fa20ba9c5ec813b05", kill_on_drop: false }`
[INFO] [stdout] 00517a92e240e9801b07620350994675d229a0853d2acc0fa20ba9c5ec813b05
