[INFO] fetching crate hyparview-rs 0.1.1...
[INFO] testing hyparview-rs-0.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate hyparview-rs 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate hyparview-rs 0.1.1
[INFO] finished tweaking crates.io crate hyparview-rs 0.1.1
[INFO] tweaked toml for crates.io crate hyparview-rs 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hyparview-rs 0.1.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hyparview-rs 0.1.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `crate::network_view::*`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::network_view::*;
[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: `crate::prelude::*`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `socket`
[INFO] [stdout]    --> src/server.rs:143:17
[INFO] [stdout]     |
[INFO] [stdout] 143 |             (Ok(socket), server_addr) => {
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_socket`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `server_addr`
[INFO] [stdout]    --> src/server.rs:143:26
[INFO] [stdout]     |
[INFO] [stdout] 143 |             (Ok(socket), server_addr) => {
[INFO] [stdout]     |                          ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_addr`
[INFO] [stdout]    --> src/server.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |     let local_addr: SocketAddr = SocketAddr::from(([127, 0, 0, 1], *local_port));
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start`
[INFO] [stdout]    --> src/server.rs:247:13
[INFO] [stdout]     |
[INFO] [stdout] 247 |         let start = std::time::Instant::now();
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `priority`
[INFO] [stdout]    --> src/server.rs:342:58
[INFO] [stdout]     |
[INFO] [stdout] 342 |                     PeerMessage::Connect(remote_peer_id, priority, remote_port) => {
[INFO] [stdout]     |                                                          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_priority`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `changed`
[INFO] [stdout]    --> src/server.rs:399:29
[INFO] [stdout]     |
[INFO] [stdout] 399 |                         let changed = false;
[INFO] [stdout]     |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_changed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `smol::prelude`
[INFO] [stdout]  --> src/server.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use smol::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `assumed_network_size` is never read
[INFO] [stdout]   --> src/network_view.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct ImmutableNetworkView {
[INFO] [stdout]    |            -------------------- field in this struct
[INFO] [stdout] 30 |     pub assumed_network_size: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ImmutableNetworkView` has derived impls for the traits `Clone` and `Debug`, but these are 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: enum `ConnectionEvent` is never used
[INFO] [stdout]   --> src/network_view.rs:65:10
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub enum ConnectionEvent {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PEER_VIEW_SIZE_CONSTANT` is never used
[INFO] [stdout]   --> src/network_view.rs:80:7
[INFO] [stdout]    |
[INFO] [stdout] 80 | const PEER_VIEW_SIZE_CONSTANT: usize = 2;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `remove_active`, `active_peer_capacity`, `passive_peer_capacity`, and `insert_active` are never used
[INFO] [stdout]    --> src/network_view.rs:91:12
[INFO] [stdout]     |
[INFO] [stdout]  82 | impl NetworkView {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  91 |     pub fn remove_active(&self, peer_id: &PeerId) -> Option<PeerConnectInfo> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  95 |     fn active_peer_capacity(&self) -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  99 |     fn passive_peer_capacity(&self) -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     pub fn insert_active(&self, peer_id: PeerId, peer_socket: PeerConnectInfo) -> Result<(), ()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Shared` is never used
[INFO] [stdout]  --> src/prelude.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub type Shared<T> = Rc<T>;
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Mutexed` is never used
[INFO] [stdout]  --> src/prelude.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub type Mutexed<T> = AsyncShared<Mutex<T>>;
[INFO] [stdout]   |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `RwLocked` is never used
[INFO] [stdout]   --> src/prelude.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub type RwLocked<T> = AsyncShared<RwLock<T>>;
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `UnreachablePeer` and `RemoveActivePeer` are never constructed
[INFO] [stdout]   --> src/server.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | enum NetworkViewEvent {
[INFO] [stdout]    |      ---------------- variants in this enum
[INFO] [stdout] 21 |     UnreachablePeer(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 22 |     AddActivePeer(PeerConnectInfo),
[INFO] [stdout] 23 |     RemoveActivePeer,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NetworkViewEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NetworkStatsRequest` is never constructed
[INFO] [stdout]   --> src/server.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct NetworkStatsRequest;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_running` and `shutdown` are never used
[INFO] [stdout]    --> src/server.rs:420:8
[INFO] [stdout]     |
[INFO] [stdout]  35 | impl Server {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 420 | pub fn is_running(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 424 | pub fn shutdown(&self) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.18s
[INFO] running `Command { std: "docker" "inspect" "ba85c3121190aa939225964380cf4b3597910bbdbde531d71a4a64ff390938f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba85c3121190aa939225964380cf4b3597910bbdbde531d71a4a64ff390938f7", kill_on_drop: false }`
[INFO] [stdout] ba85c3121190aa939225964380cf4b3597910bbdbde531d71a4a64ff390938f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a23d74720cd2f6d951bf2736e74fd215697edab745dc4a9c7d60ab469c58b02
[INFO] running `Command { std: "docker" "start" "-a" "2a23d74720cd2f6d951bf2736e74fd215697edab745dc4a9c7d60ab469c58b02", kill_on_drop: false }`
[INFO] [stderr]    Compiling hyparview-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::network_view::*`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::network_view::*;
[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: `crate::prelude::*`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `socket`
[INFO] [stdout]    --> src/server.rs:143:17
[INFO] [stdout]     |
[INFO] [stdout] 143 |             (Ok(socket), server_addr) => {
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_socket`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `server_addr`
[INFO] [stdout]    --> src/server.rs:143:26
[INFO] [stdout]     |
[INFO] [stdout] 143 |             (Ok(socket), server_addr) => {
[INFO] [stdout]     |                          ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_addr`
[INFO] [stdout]    --> src/server.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |     let local_addr: SocketAddr = SocketAddr::from(([127, 0, 0, 1], *local_port));
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start`
[INFO] [stdout]    --> src/server.rs:247:13
[INFO] [stdout]     |
[INFO] [stdout] 247 |         let start = std::time::Instant::now();
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `priority`
[INFO] [stdout]    --> src/server.rs:342:58
[INFO] [stdout]     |
[INFO] [stdout] 342 |                     PeerMessage::Connect(remote_peer_id, priority, remote_port) => {
[INFO] [stdout]     |                                                          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_priority`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `changed`
[INFO] [stdout]    --> src/server.rs:399:29
[INFO] [stdout]     |
[INFO] [stdout] 399 |                         let changed = false;
[INFO] [stdout]     |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_changed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `smol::prelude`
[INFO] [stdout]  --> src/server.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use smol::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `assumed_network_size` is never read
[INFO] [stdout]   --> src/network_view.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct ImmutableNetworkView {
[INFO] [stdout]    |            -------------------- field in this struct
[INFO] [stdout] 30 |     pub assumed_network_size: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ImmutableNetworkView` has derived impls for the traits `Clone` and `Debug`, but these are 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: enum `ConnectionEvent` is never used
[INFO] [stdout]   --> src/network_view.rs:65:10
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub enum ConnectionEvent {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PEER_VIEW_SIZE_CONSTANT` is never used
[INFO] [stdout]   --> src/network_view.rs:80:7
[INFO] [stdout]    |
[INFO] [stdout] 80 | const PEER_VIEW_SIZE_CONSTANT: usize = 2;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `remove_active`, `active_peer_capacity`, `passive_peer_capacity`, and `insert_active` are never used
[INFO] [stdout]    --> src/network_view.rs:91:12
[INFO] [stdout]     |
[INFO] [stdout]  82 | impl NetworkView {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  91 |     pub fn remove_active(&self, peer_id: &PeerId) -> Option<PeerConnectInfo> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  95 |     fn active_peer_capacity(&self) -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  99 |     fn passive_peer_capacity(&self) -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     pub fn insert_active(&self, peer_id: PeerId, peer_socket: PeerConnectInfo) -> Result<(), ()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Shared` is never used
[INFO] [stdout]  --> src/prelude.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub type Shared<T> = Rc<T>;
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Mutexed` is never used
[INFO] [stdout]  --> src/prelude.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub type Mutexed<T> = AsyncShared<Mutex<T>>;
[INFO] [stdout]   |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `RwLocked` is never used
[INFO] [stdout]   --> src/prelude.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub type RwLocked<T> = AsyncShared<RwLock<T>>;
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `UnreachablePeer` and `RemoveActivePeer` are never constructed
[INFO] [stdout]   --> src/server.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | enum NetworkViewEvent {
[INFO] [stdout]    |      ---------------- variants in this enum
[INFO] [stdout] 21 |     UnreachablePeer(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 22 |     AddActivePeer(PeerConnectInfo),
[INFO] [stdout] 23 |     RemoveActivePeer,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NetworkViewEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NetworkStatsRequest` is never constructed
[INFO] [stdout]   --> src/server.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct NetworkStatsRequest;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `Command { std: "docker" "inspect" "2a23d74720cd2f6d951bf2736e74fd215697edab745dc4a9c7d60ab469c58b02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a23d74720cd2f6d951bf2736e74fd215697edab745dc4a9c7d60ab469c58b02", kill_on_drop: false }`
[INFO] [stdout] 2a23d74720cd2f6d951bf2736e74fd215697edab745dc4a9c7d60ab469c58b02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 559eafa28b3864caa6250f97057efcf014cec9d5ed02fb17d246aa905ab8e043
[INFO] running `Command { std: "docker" "start" "-a" "559eafa28b3864caa6250f97057efcf014cec9d5ed02fb17d246aa905ab8e043", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::network_view::*`
[INFO] [stderr]  --> src/main.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::network_view::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::prelude::*`
[INFO] [stderr]  --> src/main.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `socket`
[INFO] [stderr]    --> src/server.rs:143:17
[INFO] [stderr]     |
[INFO] [stderr] 143 |             (Ok(socket), server_addr) => {
[INFO] [stderr]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_socket`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `server_addr`
[INFO] [stderr]    --> src/server.rs:143:26
[INFO] [stderr]     |
[INFO] [stderr] 143 |             (Ok(socket), server_addr) => {
[INFO] [stderr]     |                          ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_addr`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `local_addr`
[INFO] [stderr]    --> src/server.rs:163:9
[INFO] [stderr]     |
[INFO] [stderr] 163 |     let local_addr: SocketAddr = SocketAddr::from(([127, 0, 0, 1], *local_port));
[INFO] [stderr]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_addr`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `start`
[INFO] [stderr]    --> src/server.rs:247:13
[INFO] [stderr]     |
[INFO] [stderr] 247 |         let start = std::time::Instant::now();
[INFO] [stderr]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_start`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `priority`
[INFO] [stderr]    --> src/server.rs:342:58
[INFO] [stderr]     |
[INFO] [stderr] 342 |                     PeerMessage::Connect(remote_peer_id, priority, remote_port) => {
[INFO] [stderr]     |                                                          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_priority`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `changed`
[INFO] [stderr]    --> src/server.rs:399:29
[INFO] [stderr]     |
[INFO] [stderr] 399 |                         let changed = false;
[INFO] [stderr]     |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_changed`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `smol::prelude`
[INFO] [stderr]  --> src/server.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use smol::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `assumed_network_size` is never read
[INFO] [stderr]   --> src/network_view.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 29 | pub struct ImmutableNetworkView {
[INFO] [stderr]    |            -------------------- field in this struct
[INFO] [stderr] 30 |     pub assumed_network_size: usize,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ImmutableNetworkView` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `ConnectionEvent` is never used
[INFO] [stderr]   --> src/network_view.rs:65:10
[INFO] [stderr]    |
[INFO] [stderr] 65 | pub enum ConnectionEvent {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PEER_VIEW_SIZE_CONSTANT` is never used
[INFO] [stderr]   --> src/network_view.rs:80:7
[INFO] [stderr]    |
[INFO] [stderr] 80 | const PEER_VIEW_SIZE_CONSTANT: usize = 2;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `remove_active`, `active_peer_capacity`, `passive_peer_capacity`, and `insert_active` are never used
[INFO] [stderr]    --> src/network_view.rs:91:12
[INFO] [stderr]     |
[INFO] [stderr]  82 | impl NetworkView {
[INFO] [stderr]     | ---------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  91 |     pub fn remove_active(&self, peer_id: &PeerId) -> Option<PeerConnectInfo> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  95 |     fn active_peer_capacity(&self) -> usize {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  99 |     fn passive_peer_capacity(&self) -> usize {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 112 |     pub fn insert_active(&self, peer_id: PeerId, peer_socket: PeerConnectInfo) -> Result<(), ()> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `Shared` is never used
[INFO] [stderr]  --> src/prelude.rs:7:10
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub type Shared<T> = Rc<T>;
[INFO] [stderr]   |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `Mutexed` is never used
[INFO] [stderr]  --> src/prelude.rs:9:10
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub type Mutexed<T> = AsyncShared<Mutex<T>>;
[INFO] [stderr]   |          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `RwLocked` is never used
[INFO] [stderr]   --> src/prelude.rs:10:10
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub type RwLocked<T> = AsyncShared<RwLock<T>>;
[INFO] [stderr]    |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `UnreachablePeer` and `RemoveActivePeer` are never constructed
[INFO] [stderr]   --> src/server.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | enum NetworkViewEvent {
[INFO] [stderr]    |      ---------------- variants in this enum
[INFO] [stderr] 21 |     UnreachablePeer(String),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 22 |     AddActivePeer(PeerConnectInfo),
[INFO] [stderr] 23 |     RemoveActivePeer,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `NetworkViewEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `NetworkStatsRequest` is never constructed
[INFO] [stderr]   --> src/server.rs:28:8
[INFO] [stderr]    |
[INFO] [stderr] 28 | struct NetworkStatsRequest;
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `hyparview-rs` (bin "hyparview-rs" test) generated 18 warnings (run `cargo fix --bin "hyparview-rs" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hyparview_rs-3e0aa7e69bbb1660)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test server::lifecycle::test_server_lifecycle_happy_path ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "559eafa28b3864caa6250f97057efcf014cec9d5ed02fb17d246aa905ab8e043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "559eafa28b3864caa6250f97057efcf014cec9d5ed02fb17d246aa905ab8e043", kill_on_drop: false }`
[INFO] [stdout] 559eafa28b3864caa6250f97057efcf014cec9d5ed02fb17d246aa905ab8e043