[INFO] cloning repository https://github.com/imonzalvo/mini-torrent
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/imonzalvo/mini-torrent" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimonzalvo%2Fmini-torrent", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cf4b3fd6507a0caf5694d739a2607fef56304240
[INFO] testing imonzalvo/mini-torrent against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimonzalvo%2Fmini-torrent" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/imonzalvo/mini-torrent
[INFO] finished tweaking git repo https://github.com/imonzalvo/mini-torrent
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[INFO] validating manifest of git repo https://github.com/imonzalvo/mini-torrent on toolchain f9988fefd3add01f414f52b414308e7872622fee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/imonzalvo/mini-torrent already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `Sha1`
[INFO] [stdout]  --> src/handshake.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | use sha1::{Digest, Sha1};
[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: `string::FromUtf8Error`
[INFO] [stdout]  --> src/torrent_file.rs:3:38
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{collections::HashMap, fmt, string::FromUtf8Error};
[INFO] [stdout]   |                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::future::join_all`
[INFO] [stdout]  --> src/torrent_state/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use futures::future::join_all;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Ipv4Addr`
[INFO] [stdout]  --> src/torrent_state/mod.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::net::{Ipv4Addr, SocketAddr};
[INFO] [stdout]   |                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Digest`
[INFO] [stdout]  --> src/handshake.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use sha1::{Digest, Sha1};
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `PeerConnectionFailed`, `NoPeersAvailable`, and `PieceNotAvailable` are never constructed
[INFO] [stdout]   --> src/torrent_state/errors.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub enum TorrentError {
[INFO] [stdout]    |          ------------ variants in this enum
[INFO] [stdout]  8 |     #[error("Failed to connect to peer {0}")]
[INFO] [stdout]  9 |     PeerConnectionFailed(Peer),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     NoPeersAvailable,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     PieceNotAvailable(usize),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TorrentError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `peer`, `has_handshake`, `am_choking`, `am_interested`, and `peer_interested` are never read
[INFO] [stdout]   --> src/torrent_state/peer.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct PeerState {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 17 |     pub peer: Peer,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 18 |     has_handshake: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 19 |     pub bitfield: Vec<bool>,
[INFO] [stdout] 20 |     am_choking: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 21 |     am_interested: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 22 |     pub peer_choking: bool,
[INFO] [stdout] 23 |     peer_interested: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PeerState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_handshaked` is never used
[INFO] [stdout]   --> src/torrent_state/peer.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl PeerState {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub fn set_handshaked(&mut self, value: bool) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]  --> src/torrent_state/piece.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Piece {
[INFO] [stdout]   |            ----- field in this struct
[INFO] [stdout] 8 |     index: usize,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_piece_downloaded` is never used
[INFO] [stdout]    --> src/torrent_state/piece.rs:108:12
[INFO] [stdout]     |
[INFO] [stdout]  39 | impl PieceManager {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn is_piece_downloaded(&self, piece_index: usize) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `interval` is never read
[INFO] [stdout]   --> src/tracker/mod.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct TrackerInfo {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 21 |     pub peers: Vec<Peer>,
[INFO] [stdout] 22 |     pub interval: i64,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.81s
[INFO] running `Command { std: "docker" "inspect" "7e3ad5e772f5c02af7fa9b177212ed849d717a42438d20e0eb6a39f9bcb261e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e3ad5e772f5c02af7fa9b177212ed849d717a42438d20e0eb6a39f9bcb261e9", kill_on_drop: false }`
[INFO] [stdout] 7e3ad5e772f5c02af7fa9b177212ed849d717a42438d20e0eb6a39f9bcb261e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c17c8b66bb20551b294ed214c4a6aebe398722fe1474deeefc6c2eebeb3336e1
[INFO] running `Command { std: "docker" "start" "-a" "c17c8b66bb20551b294ed214c4a6aebe398722fe1474deeefc6c2eebeb3336e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling mini-torrent v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Sha1`
[INFO] [stdout]  --> src/handshake.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | use sha1::{Digest, Sha1};
[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: `string::FromUtf8Error`
[INFO] [stdout]  --> src/torrent_file.rs:3:38
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{collections::HashMap, fmt, string::FromUtf8Error};
[INFO] [stdout]   |                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::future::join_all`
[INFO] [stdout]  --> src/torrent_state/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use futures::future::join_all;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Ipv4Addr`
[INFO] [stdout]  --> src/torrent_state/mod.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::net::{Ipv4Addr, SocketAddr};
[INFO] [stdout]   |                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Digest`
[INFO] [stdout]  --> src/handshake.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use sha1::{Digest, Sha1};
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `PeerConnectionFailed`, `NoPeersAvailable`, and `PieceNotAvailable` are never constructed
[INFO] [stdout]   --> src/torrent_state/errors.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub enum TorrentError {
[INFO] [stdout]    |          ------------ variants in this enum
[INFO] [stdout]  8 |     #[error("Failed to connect to peer {0}")]
[INFO] [stdout]  9 |     PeerConnectionFailed(Peer),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     NoPeersAvailable,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     PieceNotAvailable(usize),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TorrentError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `peer`, `has_handshake`, `am_choking`, `am_interested`, and `peer_interested` are never read
[INFO] [stdout]   --> src/torrent_state/peer.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct PeerState {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 17 |     pub peer: Peer,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 18 |     has_handshake: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 19 |     pub bitfield: Vec<bool>,
[INFO] [stdout] 20 |     am_choking: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 21 |     am_interested: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 22 |     pub peer_choking: bool,
[INFO] [stdout] 23 |     peer_interested: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PeerState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_handshaked` is never used
[INFO] [stdout]   --> src/torrent_state/peer.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl PeerState {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub fn set_handshaked(&mut self, value: bool) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]  --> src/torrent_state/piece.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Piece {
[INFO] [stdout]   |            ----- field in this struct
[INFO] [stdout] 8 |     index: usize,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_piece_downloaded` is never used
[INFO] [stdout]    --> src/torrent_state/piece.rs:108:12
[INFO] [stdout]     |
[INFO] [stdout]  39 | impl PieceManager {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn is_piece_downloaded(&self, piece_index: usize) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `interval` is never read
[INFO] [stdout]   --> src/tracker/mod.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct TrackerInfo {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 21 |     pub peers: Vec<Peer>,
[INFO] [stdout] 22 |     pub interval: i64,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "c17c8b66bb20551b294ed214c4a6aebe398722fe1474deeefc6c2eebeb3336e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c17c8b66bb20551b294ed214c4a6aebe398722fe1474deeefc6c2eebeb3336e1", kill_on_drop: false }`
[INFO] [stdout] c17c8b66bb20551b294ed214c4a6aebe398722fe1474deeefc6c2eebeb3336e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1d4939a365d33296ea25d841157cf018059a00b014b6c54dc7d0d5772550510f
[INFO] running `Command { std: "docker" "start" "-a" "1d4939a365d33296ea25d841157cf018059a00b014b6c54dc7d0d5772550510f", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Sha1`
[INFO] [stderr]  --> src/handshake.rs:1:20
[INFO] [stderr]   |
[INFO] [stderr] 1 | use sha1::{Digest, Sha1};
[INFO] [stderr]   |                    ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `string::FromUtf8Error`
[INFO] [stderr]  --> src/torrent_file.rs:3:38
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::{collections::HashMap, fmt, string::FromUtf8Error};
[INFO] [stderr]   |                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `futures::future::join_all`
[INFO] [stderr]  --> src/torrent_state/mod.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use futures::future::join_all;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Ipv4Addr`
[INFO] [stderr]  --> src/torrent_state/mod.rs:8:16
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::net::{Ipv4Addr, SocketAddr};
[INFO] [stderr]   |                ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Digest`
[INFO] [stderr]  --> src/handshake.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | use sha1::{Digest, Sha1};
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `PeerConnectionFailed`, `NoPeersAvailable`, and `PieceNotAvailable` are never constructed
[INFO] [stderr]   --> src/torrent_state/errors.rs:9:5
[INFO] [stderr]    |
[INFO] [stderr]  7 | pub enum TorrentError {
[INFO] [stderr]    |          ------------ variants in this enum
[INFO] [stderr]  8 |     #[error("Failed to connect to peer {0}")]
[INFO] [stderr]  9 |     PeerConnectionFailed(Peer),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 18 |     NoPeersAvailable,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 39 |     PieceNotAvailable(usize),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `TorrentError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `peer`, `has_handshake`, `am_choking`, `am_interested`, and `peer_interested` are never read
[INFO] [stderr]   --> src/torrent_state/peer.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub struct PeerState {
[INFO] [stderr]    |            --------- fields in this struct
[INFO] [stderr] 17 |     pub peer: Peer,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 18 |     has_handshake: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 19 |     pub bitfield: Vec<bool>,
[INFO] [stderr] 20 |     am_choking: bool,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 21 |     am_interested: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 22 |     pub peer_choking: bool,
[INFO] [stderr] 23 |     peer_interested: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `PeerState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `set_handshaked` is never used
[INFO] [stderr]   --> src/torrent_state/peer.rs:55:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | impl PeerState {
[INFO] [stderr]    | -------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 55 |     pub fn set_handshaked(&mut self, value: bool) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `index` is never read
[INFO] [stderr]  --> src/torrent_state/piece.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct Piece {
[INFO] [stderr]   |            ----- field in this struct
[INFO] [stderr] 8 |     index: usize,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `is_piece_downloaded` is never used
[INFO] [stderr]    --> src/torrent_state/piece.rs:108:12
[INFO] [stderr]     |
[INFO] [stderr]  39 | impl PieceManager {
[INFO] [stderr]     | ----------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 108 |     pub fn is_piece_downloaded(&self, piece_index: usize) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `interval` is never read
[INFO] [stderr]   --> src/tracker/mod.rs:22:9
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub struct TrackerInfo {
[INFO] [stderr]    |            ----------- field in this struct
[INFO] [stderr] 21 |     pub peers: Vec<Peer>,
[INFO] [stderr] 22 |     pub interval: i64,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `mini-torrent` (bin "mini-torrent" test) generated 11 warnings (run `cargo fix --bin "mini-torrent" -p mini-torrent --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mini_torrent-c1cf6e045a0fd29f)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test bencode_parser::tests::test_bencode_encode_byte_string ... ok
[INFO] [stdout] test bencode_parser::tests::test_bencode_encode_dictionary ... ok
[INFO] [stdout] test bencode_parser::tests::test_bencode_encode_list ... ok
[INFO] [stdout] test bencode_parser::tests::test_parse_invalid_data ... ok
[INFO] [stdout] test bencode_parser::tests::test_parse_integer ... ok
[INFO] [stdout] test bencode_parser::tests::test_parse_dictionary ... ok
[INFO] [stdout] test bencode_parser::tests::test_parse_list ... ok
[INFO] [stdout] test bencode_parser::tests::test_round_trip_encoding_decoding ... ok
[INFO] [stdout] test bencode_parser::tests::test_parse_byte_string ... ok
[INFO] [stdout] test bencode_parser::tests::test_bencode_encode_integer ... ok
[INFO] [stderr] error: test failed, to rerun pass `--bin mini-torrent`
[INFO] [stdout] test bencode_parser::tests::test_round_trip_encoding_encoding ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- bencode_parser::tests::test_round_trip_encoding_encoding stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'bencode_parser::tests::test_round_trip_encoding_encoding' (28) panicked at src/bencode_parser.rs:208:49:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: "Invalid byte string"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56a95796eb4a - std[1209cfb42f6d497f]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x56a95796eb4a - std[1209cfb42f6d497f]::backtrace_rs::backtrace::trace_unsynchronized::<std[1209cfb42f6d497f]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x56a95796eb4a - std[1209cfb42f6d497f]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x56a95796eb4a - <<std[1209cfb42f6d497f]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[4a92201981c6b77a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x56a957982c8a - <core[4a92201981c6b77a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x56a957982c8a - core[4a92201981c6b77a]::fmt::write
[INFO] [stdout]    6:     0x56a957973382 - std[1209cfb42f6d497f]::io::default_write_fmt::<alloc[420bb310a727dfd7]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x56a957973382 - <alloc[420bb310a727dfd7]::vec::Vec<u8> as std[1209cfb42f6d497f]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x56a95794db4f - <std[1209cfb42f6d497f]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x56a95794db4f - std[1209cfb42f6d497f]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x56a957966fa9 - std[1209cfb42f6d497f]::panicking::default_hook
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x56a9578fc2ec - <alloc[420bb310a727dfd7]::boxed::Box<dyn for<'a, 'b> core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   12:     0x56a9578fc2ec - test[59e67a9bc0e119f1]::test_main_inner::<test[59e67a9bc0e119f1]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x56a957967162 - <alloc[420bb310a727dfd7]::boxed::Box<dyn for<'a, 'b> core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   14:     0x56a957967162 - std[1209cfb42f6d497f]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x56a95794dc08 - std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x56a957942e19 - std[1209cfb42f6d497f]::sys::backtrace::__rust_end_short_backtrace::<std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x56a95794e91d - __rustc[4effac393e9f3da6]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x56a95798341c - core[4a92201981c6b77a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x56a957983192 - core[4a92201981c6b77a]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x56a9578e97b5 - <core[4a92201981c6b77a]::result::Result<(mini_torrent[223637e12c368cff]::bencode_parser::BencodeValue, &[u8]), alloc[420bb310a727dfd7]::string::String>>::unwrap
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x56a9578e97b5 - mini_torrent[223637e12c368cff]::bencode_parser::tests::test_round_trip_encoding_encoding
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bencode_parser.rs:208:49
[INFO] [stdout]   22:     0x56a9578e5687 - mini_torrent[223637e12c368cff]::bencode_parser::tests::test_round_trip_encoding_encoding::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bencode_parser.rs:206:43
[INFO] [stdout]   23:     0x56a9578e31b6 - <mini_torrent[223637e12c368cff]::bencode_parser::tests::test_round_trip_encoding_encoding::{closure#0} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x56a9578ef5cb - <fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x56a9578ef5cb - test[59e67a9bc0e119f1]::__rust_begin_short_backtrace::<core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>, fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:724:18
[INFO] [stdout]   26:     0x56a9578fcdbb - test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:74
[INFO] [stdout]   27:     0x56a9578fcdbb - <core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x56a9578fcdbb - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x56a9578fcdbb - std[1209cfb42f6d497f]::panicking::catch_unwind::<core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>, core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x56a9578fcdbb - std[1209cfb42f6d497f]::panic::catch_unwind::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x56a9578fcdbb - test[59e67a9bc0e119f1]::run_test_in_process
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:27
[INFO] [stdout]   32:     0x56a9578fcdbb - test[59e67a9bc0e119f1]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:668:43
[INFO] [stdout]   33:     0x56a9578f64d4 - test[59e67a9bc0e119f1]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:698:41
[INFO] [stdout]   34:     0x56a9578f64d4 - std[1209cfb42f6d497f]::sys::backtrace::__rust_begin_short_backtrace::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x56a9578ff9c2 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   36:     0x56a9578ff9c2 - <core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x56a9578ff9c2 - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x56a9578ff9c2 - std[1209cfb42f6d497f]::panicking::catch_unwind::<(), core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x56a9578ff9c2 - std[1209cfb42f6d497f]::panic::catch_unwind::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x56a9578ff9c2 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   41:     0x56a9578ff9c2 - <std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x56a95796e45f - <alloc[420bb310a727dfd7]::boxed::Box<dyn core[4a92201981c6b77a]::ops::function::FnOnce<(), Output = ()> + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2271:9
[INFO] [stdout]   43:     0x56a95796e45f - <std[1209cfb42f6d497f]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x75331f57caa4 - <unknown>
[INFO] [stdout]   45:     0x75331f609a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     bencode_parser::tests::test_round_trip_encoding_encoding
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 10 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1d4939a365d33296ea25d841157cf018059a00b014b6c54dc7d0d5772550510f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d4939a365d33296ea25d841157cf018059a00b014b6c54dc7d0d5772550510f", kill_on_drop: false }`
[INFO] [stdout] 1d4939a365d33296ea25d841157cf018059a00b014b6c54dc7d0d5772550510f
