[INFO] cloning repository https://github.com/lolhol/autobahn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lolhol/autobahn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flolhol%2Fautobahn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flolhol%2Fautobahn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b0bdb7786563cf8da4df0128742334bdd9f0d988
[INFO] testing lolhol/autobahn against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flolhol%2Fautobahn" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lolhol/autobahn
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/lolhol/autobahn
[INFO] tweaked toml for git repo https://github.com/lolhol/autobahn written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lolhol/autobahn on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lolhol/autobahn 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling autobahn v0.1.0 (/opt/rustwide/workdir)
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[INFO] [stdout] warning: unused import: `time`
[INFO] [stdout]  --> src/discovery.rs:1:38
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{future::Future, sync::Arc, time};
[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: `collections::HashMap`
[INFO] [stdout]  --> src/server.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{collections::HashMap, sync::Arc};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Mutex` and `RwLock`
[INFO] [stdout]   --> src/server.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 |   sync::{Mutex, RwLock},
[INFO] [stdout]    |          ^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tungstenite::protocol::WebSocketConfig`
[INFO] [stdout]   --> src/server.rs:16:29
[INFO] [stdout]    |
[INFO] [stdout] 16 |   accept_async_with_config, tungstenite::protocol::WebSocketConfig, WebSocketStream,
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `WebSocketWrite`
[INFO] [stdout]   --> src/server.rs:18:29
[INFO] [stdout]    |
[INFO] [stdout] 18 | use topics_map::{TopicsMap, WebSocketWrite};
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AbstractMessage`, `PublishMessage`, `TopicMessage`, `UnsubscribeMessage`, and `build_proto_message`
[INFO] [stdout]   --> src/server.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     AbstractMessage, MessageType, PublishMessage, ServerForwardMessage, ServerStateMessage,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^               ^^^^^^^^^^^^^^
[INFO] [stdout] 24 |     TopicMessage, UnsubscribeMessage,
[INFO] [stdout]    |     ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     proto::{build_proto_message, get_message_type},
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures_util::SinkExt`
[INFO] [stdout]  --> src/server/messages/publish.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use futures_util::SinkExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `send_peers_server_msg`
[INFO] [stdout]   --> src/server/messages/publish.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |   server::{send_peers_server_msg, Server},
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures_util::SinkExt`
[INFO] [stdout]  --> src/server/messages/server_forward.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use futures_util::SinkExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ServerStateMessage` and `peer::Peer`
[INFO] [stdout]   --> src/server/messages/server_forward.rs:10:73
[INFO] [stdout]    |
[INFO] [stdout] 10 |     AbstractMessage, MessageType, PublishMessage, ServerForwardMessage, ServerStateMessage,
[INFO] [stdout]    |                                                                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |   },
[INFO] [stdout] 12 |   server::{peer::Peer, Server},
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `peer::Peer`
[INFO] [stdout]  --> src/server/messages/server_state.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 |   server::{peer::Peer, Server},
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `WebSocketWrite` and `optimally_send_peers`
[INFO] [stdout]   --> src/server/messages/subscribe.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     optimally_send_peers,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     topics_map::{WebSocketWrite, Websock},
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `WebSocketWrite` and `util::optimally_send_peers`
[INFO] [stdout]   --> src/server/messages/unsubscribe.rs:10:18
[INFO] [stdout]    |
[INFO] [stdout] 10 |     topics_map::{WebSocketWrite, Websock},
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     util::optimally_send_peers,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `getset::Getters`
[INFO] [stdout]  --> src/server/peer.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use getset::Getters;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `connect_async`
[INFO] [stdout]   --> src/server/peer.rs:10:3
[INFO] [stdout]    |
[INFO] [stdout] 10 |   connect_async, connect_async_with_config, MaybeTlsStream, WebSocketStream,
[INFO] [stdout]    |   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tungstenite::protocol::WebSocketConfig`
[INFO] [stdout]   --> src/server/peer.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use tungstenite::protocol::WebSocketConfig;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/server/topics_map.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |   sync::{Mutex, RwLock},
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_connected` is never used
[INFO] [stdout]   --> src/server/peer.rs:63:10
[INFO] [stdout]    |
[INFO] [stdout] 51 | impl Peer {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 63 |   pub fn is_connected(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `contains_peer`, and `get_by_addr` are never used
[INFO] [stdout]    --> src/server/peers_map.rs:14:10
[INFO] [stdout]     |
[INFO] [stdout]  13 | impl PeersMap {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout]  14 |   pub fn new() -> Self {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] ...
[INFO] [stdout]  78 |   pub async fn contains_peer(&self, server_id: &str) -> bool {
[INFO] [stdout]     |                ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 |   pub async fn get_by_addr(&self, addr: &Address) -> Option<Arc<RwLock<Peer>>> {
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]   --> src/server/topics_map.rs:68:16
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl TopicsMap {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 68 |   pub async fn get(&self) -> tokio::sync::RwLockReadGuard<'_, TopicMap> {
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_peers_server_msg` is never used
[INFO] [stdout]  --> src/server/util.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub async fn send_peers_server_msg(data: Bytes, peers: Vec<&mut Peer>) {
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `optimally_send_peers` is never used
[INFO] [stdout]   --> src/server/util.rs:18:14
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub async fn optimally_send_peers(data: Bytes, peers: Vec<&mut Peer>) {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::join`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tokio::join;
[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: `sync::Arc`
[INFO] [stdout]  --> src/main.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{env, sync::Arc};
[INFO] [stdout]   |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 1m 59s
[INFO] running `Command { std: "docker" "inspect" "6fa1ddd6f1c0d97ab30d3ad8d50056e7408fd03607aa87886d50156c6051a047", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fa1ddd6f1c0d97ab30d3ad8d50056e7408fd03607aa87886d50156c6051a047", kill_on_drop: false }`
[INFO] [stdout] 6fa1ddd6f1c0d97ab30d3ad8d50056e7408fd03607aa87886d50156c6051a047
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19aa26f8e5ca95eee88cae3f5707778412627caa59114e6749a298509bb20469
[INFO] running `Command { std: "docker" "start" "-a" "19aa26f8e5ca95eee88cae3f5707778412627caa59114e6749a298509bb20469", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling predicates-core v1.0.9
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling fragile v2.0.1
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling downcast v0.11.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling predicates v3.1.3
[INFO] [stderr]    Compiling predicates-tree v1.0.12
[INFO] [stderr]    Compiling mdns-sd v0.13.10
[INFO] [stderr]    Compiling prettyplease v0.2.29
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling prost-derive v0.14.1
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling getset v0.1.6
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling no-incode-comments v0.1.0
[INFO] [stderr]    Compiling mockall_derive v0.12.1
[INFO] [stderr]    Compiling async-trait v0.1.86
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling tokio v1.46.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling prost v0.14.1
[INFO] [stderr]    Compiling prost-types v0.14.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling tungstenite v0.27.0
[INFO] [stderr]    Compiling uuid v1.13.1
[INFO] [stderr]    Compiling prost-build v0.14.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling mockall v0.12.1
[INFO] [stderr]    Compiling autobahn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling tokio-tungstenite v0.27.0
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]    Compiling toml v0.8.20
[INFO] [stdout] warning: unused import: `time`
[INFO] [stdout]  --> src/discovery.rs:1:38
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{future::Future, sync::Arc, time};
[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: `collections::HashMap`
[INFO] [stdout]  --> src/server.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{collections::HashMap, sync::Arc};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Mutex` and `RwLock`
[INFO] [stdout]   --> src/server.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 |   sync::{Mutex, RwLock},
[INFO] [stdout]    |          ^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tungstenite::protocol::WebSocketConfig`
[INFO] [stdout]   --> src/server.rs:16:29
[INFO] [stdout]    |
[INFO] [stdout] 16 |   accept_async_with_config, tungstenite::protocol::WebSocketConfig, WebSocketStream,
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `WebSocketWrite`
[INFO] [stdout]   --> src/server.rs:18:29
[INFO] [stdout]    |
[INFO] [stdout] 18 | use topics_map::{TopicsMap, WebSocketWrite};
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AbstractMessage`, `PublishMessage`, `TopicMessage`, `UnsubscribeMessage`, and `build_proto_message`
[INFO] [stdout]   --> src/server.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     AbstractMessage, MessageType, PublishMessage, ServerForwardMessage, ServerStateMessage,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^               ^^^^^^^^^^^^^^
[INFO] [stdout] 24 |     TopicMessage, UnsubscribeMessage,
[INFO] [stdout]    |     ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     proto::{build_proto_message, get_message_type},
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures_util::SinkExt`
[INFO] [stdout]  --> src/server/messages/publish.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use futures_util::SinkExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `send_peers_server_msg`
[INFO] [stdout]   --> src/server/messages/publish.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |   server::{send_peers_server_msg, Server},
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures_util::SinkExt`
[INFO] [stdout]  --> src/server/messages/server_forward.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use futures_util::SinkExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ServerStateMessage` and `peer::Peer`
[INFO] [stdout]   --> src/server/messages/server_forward.rs:10:73
[INFO] [stdout]    |
[INFO] [stdout] 10 |     AbstractMessage, MessageType, PublishMessage, ServerForwardMessage, ServerStateMessage,
[INFO] [stdout]    |                                                                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |   },
[INFO] [stdout] 12 |   server::{peer::Peer, Server},
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `peer::Peer`
[INFO] [stdout]  --> src/server/messages/server_state.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 |   server::{peer::Peer, Server},
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `WebSocketWrite` and `optimally_send_peers`
[INFO] [stdout]   --> src/server/messages/subscribe.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     optimally_send_peers,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     topics_map::{WebSocketWrite, Websock},
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `WebSocketWrite` and `util::optimally_send_peers`
[INFO] [stdout]   --> src/server/messages/unsubscribe.rs:10:18
[INFO] [stdout]    |
[INFO] [stdout] 10 |     topics_map::{WebSocketWrite, Websock},
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     util::optimally_send_peers,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `getset::Getters`
[INFO] [stdout]  --> src/server/peer.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use getset::Getters;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `connect_async`
[INFO] [stdout]   --> src/server/peer.rs:10:3
[INFO] [stdout]    |
[INFO] [stdout] 10 |   connect_async, connect_async_with_config, MaybeTlsStream, WebSocketStream,
[INFO] [stdout]    |   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tungstenite::protocol::WebSocketConfig`
[INFO] [stdout]   --> src/server/peer.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use tungstenite::protocol::WebSocketConfig;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/server/topics_map.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |   sync::{Mutex, RwLock},
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_connected` is never used
[INFO] [stdout]   --> src/server/peer.rs:63:10
[INFO] [stdout]    |
[INFO] [stdout] 51 | impl Peer {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 63 |   pub fn is_connected(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `contains_peer`, and `get_by_addr` are never used
[INFO] [stdout]    --> src/server/peers_map.rs:14:10
[INFO] [stdout]     |
[INFO] [stdout]  13 | impl PeersMap {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout]  14 |   pub fn new() -> Self {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] ...
[INFO] [stdout]  78 |   pub async fn contains_peer(&self, server_id: &str) -> bool {
[INFO] [stdout]     |                ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 |   pub async fn get_by_addr(&self, addr: &Address) -> Option<Arc<RwLock<Peer>>> {
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]   --> src/server/topics_map.rs:68:16
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl TopicsMap {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 68 |   pub async fn get(&self) -> tokio::sync::RwLockReadGuard<'_, TopicMap> {
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_peers_server_msg` is never used
[INFO] [stdout]  --> src/server/util.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub async fn send_peers_server_msg(data: Bytes, peers: Vec<&mut Peer>) {
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `optimally_send_peers` is never used
[INFO] [stdout]   --> src/server/util.rs:18:14
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub async fn optimally_send_peers(data: Bytes, peers: Vec<&mut Peer>) {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `time`
[INFO] [stdout]  --> src/discovery.rs:1:38
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{future::Future, sync::Arc, time};
[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: `collections::HashMap`
[INFO] [stdout]  --> src/server.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{collections::HashMap, sync::Arc};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Mutex` and `RwLock`
[INFO] [stdout]   --> src/server.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 |   sync::{Mutex, RwLock},
[INFO] [stdout]    |          ^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tungstenite::protocol::WebSocketConfig`
[INFO] [stdout]   --> src/server.rs:16:29
[INFO] [stdout]    |
[INFO] [stdout] 16 |   accept_async_with_config, tungstenite::protocol::WebSocketConfig, WebSocketStream,
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `WebSocketWrite`
[INFO] [stdout]   --> src/server.rs:18:29
[INFO] [stdout]    |
[INFO] [stdout] 18 | use topics_map::{TopicsMap, WebSocketWrite};
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AbstractMessage`, `PublishMessage`, `TopicMessage`, `UnsubscribeMessage`, and `build_proto_message`
[INFO] [stdout]   --> src/server.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     AbstractMessage, MessageType, PublishMessage, ServerForwardMessage, ServerStateMessage,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^               ^^^^^^^^^^^^^^
[INFO] [stdout] 24 |     TopicMessage, UnsubscribeMessage,
[INFO] [stdout]    |     ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     proto::{build_proto_message, get_message_type},
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures_util::SinkExt`
[INFO] [stdout]  --> src/server/messages/publish.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use futures_util::SinkExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `send_peers_server_msg`
[INFO] [stdout]   --> src/server/messages/publish.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |   server::{send_peers_server_msg, Server},
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures_util::SinkExt`
[INFO] [stdout]  --> src/server/messages/server_forward.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use futures_util::SinkExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ServerStateMessage` and `peer::Peer`
[INFO] [stdout]   --> src/server/messages/server_forward.rs:10:73
[INFO] [stdout]    |
[INFO] [stdout] 10 |     AbstractMessage, MessageType, PublishMessage, ServerForwardMessage, ServerStateMessage,
[INFO] [stdout]    |                                                                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |   },
[INFO] [stdout] 12 |   server::{peer::Peer, Server},
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `peer::Peer`
[INFO] [stdout]  --> src/server/messages/server_state.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 |   server::{peer::Peer, Server},
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `WebSocketWrite` and `optimally_send_peers`
[INFO] [stdout]   --> src/server/messages/subscribe.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     optimally_send_peers,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     topics_map::{WebSocketWrite, Websock},
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `WebSocketWrite` and `util::optimally_send_peers`
[INFO] [stdout]   --> src/server/messages/unsubscribe.rs:10:18
[INFO] [stdout]    |
[INFO] [stdout] 10 |     topics_map::{WebSocketWrite, Websock},
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     util::optimally_send_peers,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `getset::Getters`
[INFO] [stdout]  --> src/server/peer.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use getset::Getters;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `connect_async`
[INFO] [stdout]   --> src/server/peer.rs:10:3
[INFO] [stdout]    |
[INFO] [stdout] 10 |   connect_async, connect_async_with_config, MaybeTlsStream, WebSocketStream,
[INFO] [stdout]    |   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tungstenite::protocol::WebSocketConfig`
[INFO] [stdout]   --> src/server/peer.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use tungstenite::protocol::WebSocketConfig;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/server/topics_map.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |   sync::{Mutex, RwLock},
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::join`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tokio::join;
[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: `sync::Arc`
[INFO] [stdout]  --> src/main.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{env, sync::Arc};
[INFO] [stdout]   |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::join`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tokio::join;
[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: `sync::Arc`
[INFO] [stdout]  --> src/main.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{env, sync::Arc};
[INFO] [stdout]   |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/integration_tests.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 |   let mut server = Server::new(Vec::new(), self_addr.clone());
[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: variable does not need to be mutable
[INFO] [stdout]   --> tests/integration_tests.rs:36:7
[INFO] [stdout]    |
[INFO] [stdout] 36 |   let mut server1 = Server::new(vec![server2_addr.clone()], server1_addr.clone());
[INFO] [stdout]    |       ----^^^^^^^
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/integration_tests.rs:37:7
[INFO] [stdout]    |
[INFO] [stdout] 37 |   let mut server2 = Server::new(vec![server1_addr.clone()], server2_addr.clone());
[INFO] [stdout]    |       ----^^^^^^^
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ip`
[INFO] [stdout]   --> tests/integration_tests.rs:60:80
[INFO] [stdout]    |
[INFO] [stdout] 60 |   let discovery_1_handle = tokio::spawn(discovery_1.start_discovery_loop(move |ip, port| {
[INFO] [stdout]    |                                                                                ^^ help: if this is intentional, prefix it with an underscore: `_ip`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `contains_peer` are never used
[INFO] [stdout]   --> src/server/peers_map.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl PeersMap {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 14 |   pub fn new() -> Self {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 |   pub async fn contains_peer(&self, server_id: &str) -> bool {
[INFO] [stdout]    |                ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]   --> src/server/topics_map.rs:68:16
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl TopicsMap {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 68 |   pub async fn get(&self) -> tokio::sync::RwLockReadGuard<'_, TopicMap> {
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_peers_server_msg` is never used
[INFO] [stdout]  --> src/server/util.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub async fn send_peers_server_msg(data: Bytes, peers: Vec<&mut Peer>) {
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `optimally_send_peers` is never used
[INFO] [stdout]   --> src/server/util.rs:18:14
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub async fn optimally_send_peers(data: Bytes, peers: Vec<&mut Peer>) {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_random_bytes_number` is never used
[INFO] [stdout]   --> src/util.rs:47:6
[INFO] [stdout]    |
[INFO] [stdout] 47 |   fn generate_random_bytes_number(num: usize) -> Vec<u8> {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 1m 24s
[INFO] running `Command { std: "docker" "inspect" "19aa26f8e5ca95eee88cae3f5707778412627caa59114e6749a298509bb20469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19aa26f8e5ca95eee88cae3f5707778412627caa59114e6749a298509bb20469", kill_on_drop: false }`
[INFO] [stdout] 19aa26f8e5ca95eee88cae3f5707778412627caa59114e6749a298509bb20469
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 253cdd6bc6fc9d2bf2f2635c4d500827a5bc53c3449fa44826288c9f124f4ced
[INFO] running `Command { std: "docker" "start" "-a" "253cdd6bc6fc9d2bf2f2635c4d500827a5bc53c3449fa44826288c9f124f4ced", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `time`
[INFO] [stderr]  --> src/discovery.rs:1:38
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{future::Future, sync::Arc, time};
[INFO] [stderr]   |                                      ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `collections::HashMap`
[INFO] [stderr]  --> src/server.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::{collections::HashMap, sync::Arc};
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Mutex` and `RwLock`
[INFO] [stderr]   --> src/server.rs:13:10
[INFO] [stderr]    |
[INFO] [stderr] 13 |   sync::{Mutex, RwLock},
[INFO] [stderr]    |          ^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tungstenite::protocol::WebSocketConfig`
[INFO] [stderr]   --> src/server.rs:16:29
[INFO] [stderr]    |
[INFO] [stderr] 16 |   accept_async_with_config, tungstenite::protocol::WebSocketConfig, WebSocketStream,
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `WebSocketWrite`
[INFO] [stderr]   --> src/server.rs:18:29
[INFO] [stderr]    |
[INFO] [stderr] 18 | use topics_map::{TopicsMap, WebSocketWrite};
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `AbstractMessage`, `PublishMessage`, `TopicMessage`, `UnsubscribeMessage`, and `build_proto_message`
[INFO] [stderr]   --> src/server.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     AbstractMessage, MessageType, PublishMessage, ServerForwardMessage, ServerStateMessage,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^               ^^^^^^^^^^^^^^
[INFO] [stderr] 24 |     TopicMessage, UnsubscribeMessage,
[INFO] [stderr]    |     ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 32 |     proto::{build_proto_message, get_message_type},
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `futures_util::SinkExt`
[INFO] [stderr]  --> src/server/messages/publish.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use futures_util::SinkExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `send_peers_server_msg`
[INFO] [stderr]   --> src/server/messages/publish.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 10 |   server::{send_peers_server_msg, Server},
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `futures_util::SinkExt`
[INFO] [stderr]  --> src/server/messages/server_forward.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use futures_util::SinkExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ServerStateMessage` and `peer::Peer`
[INFO] [stderr]   --> src/server/messages/server_forward.rs:10:73
[INFO] [stderr]    |
[INFO] [stderr] 10 |     AbstractMessage, MessageType, PublishMessage, ServerForwardMessage, ServerStateMessage,
[INFO] [stderr]    |                                                                         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 11 |   },
[INFO] [stderr] 12 |   server::{peer::Peer, Server},
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `peer::Peer`
[INFO] [stderr]  --> src/server/messages/server_state.rs:7:12
[INFO] [stderr]   |
[INFO] [stderr] 7 |   server::{peer::Peer, Server},
[INFO] [stderr]   |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `WebSocketWrite` and `optimally_send_peers`
[INFO] [stderr]   --> src/server/messages/subscribe.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     optimally_send_peers,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 11 |     topics_map::{WebSocketWrite, Websock},
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `WebSocketWrite` and `util::optimally_send_peers`
[INFO] [stderr]   --> src/server/messages/unsubscribe.rs:10:18
[INFO] [stderr]    |
[INFO] [stderr] 10 |     topics_map::{WebSocketWrite, Websock},
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^
[INFO] [stderr] 11 |     util::optimally_send_peers,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `getset::Getters`
[INFO] [stderr]  --> src/server/peer.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use getset::Getters;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `connect_async`
[INFO] [stderr]   --> src/server/peer.rs:10:3
[INFO] [stderr]    |
[INFO] [stderr] 10 |   connect_async, connect_async_with_config, MaybeTlsStream, WebSocketStream,
[INFO] [stderr]    |   ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tungstenite::protocol::WebSocketConfig`
[INFO] [stderr]   --> src/server/peer.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use tungstenite::protocol::WebSocketConfig;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Mutex`
[INFO] [stderr]  --> src/server/topics_map.rs:8:10
[INFO] [stderr]   |
[INFO] [stderr] 8 |   sync::{Mutex, RwLock},
[INFO] [stderr]   |          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `is_connected` is never used
[INFO] [stderr]   --> src/server/peer.rs:63:10
[INFO] [stderr]    |
[INFO] [stderr] 51 | impl Peer {
[INFO] [stderr]    | --------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 63 |   pub fn is_connected(&self) -> bool {
[INFO] [stderr]    |          ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `contains_peer`, and `get_by_addr` are never used
[INFO] [stderr]    --> src/server/peers_map.rs:14:10
[INFO] [stderr]     |
[INFO] [stderr]  13 | impl PeersMap {
[INFO] [stderr]     | ------------- associated items in this implementation
[INFO] [stderr]  14 |   pub fn new() -> Self {
[INFO] [stderr]     |          ^^^
[INFO] [stderr] ...
[INFO] [stderr]  78 |   pub async fn contains_peer(&self, server_id: &str) -> bool {
[INFO] [stderr]     |                ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 149 |   pub async fn get_by_addr(&self, addr: &Address) -> Option<Arc<RwLock<Peer>>> {
[INFO] [stderr]     |                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `get` is never used
[INFO] [stderr]   --> src/server/topics_map.rs:68:16
[INFO] [stderr]    |
[INFO] [stderr] 53 | impl TopicsMap {
[INFO] [stderr]    | -------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 68 |   pub async fn get(&self) -> tokio::sync::RwLockReadGuard<'_, TopicMap> {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `send_peers_server_msg` is never used
[INFO] [stderr]  --> src/server/util.rs:9:14
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub async fn send_peers_server_msg(data: Bytes, peers: Vec<&mut Peer>) {
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `optimally_send_peers` is never used
[INFO] [stderr]   --> src/server/util.rs:18:14
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub async fn optimally_send_peers(data: Bytes, peers: Vec<&mut Peer>) {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `autobahn` (lib) generated 22 warnings (run `cargo fix --lib -p autobahn` to apply 17 suggestions)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/integration_tests.rs:13:7
[INFO] [stderr]    |
[INFO] [stderr] 13 |   let mut server = Server::new(Vec::new(), self_addr.clone());
[INFO] [stderr]    |       ----^^^^^^
[INFO] [stderr]    |       |
[INFO] [stderr]    |       help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/integration_tests.rs:36:7
[INFO] [stderr]    |
[INFO] [stderr] 36 |   let mut server1 = Server::new(vec![server2_addr.clone()], server1_addr.clone());
[INFO] [stderr]    |       ----^^^^^^^
[INFO] [stderr]    |       |
[INFO] [stderr]    |       help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/integration_tests.rs:37:7
[INFO] [stderr]    |
[INFO] [stderr] 37 |   let mut server2 = Server::new(vec![server1_addr.clone()], server2_addr.clone());
[INFO] [stderr]    |       ----^^^^^^^
[INFO] [stderr]    |       |
[INFO] [stderr]    |       help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ip`
[INFO] [stderr]   --> tests/integration_tests.rs:60:80
[INFO] [stderr]    |
[INFO] [stderr] 60 |   let discovery_1_handle = tokio::spawn(discovery_1.start_discovery_loop(move |ip, port| {
[INFO] [stderr]    |                                                                                ^^ help: if this is intentional, prefix it with an underscore: `_ip`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tokio::join`
[INFO] [stderr]  --> src/main.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use tokio::join;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `sync::Arc`
[INFO] [stderr]  --> src/main.rs:4:16
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::{env, sync::Arc};
[INFO] [stderr]   |                ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `contains_peer` are never used
[INFO] [stderr]   --> src/server/peers_map.rs:14:10
[INFO] [stderr]    |
[INFO] [stderr] 13 | impl PeersMap {
[INFO] [stderr]    | ------------- associated items in this implementation
[INFO] [stderr] 14 |   pub fn new() -> Self {
[INFO] [stderr]    |          ^^^
[INFO] [stderr] ...
[INFO] [stderr] 78 |   pub async fn contains_peer(&self, server_id: &str) -> bool {
[INFO] [stderr]    |                ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `generate_random_bytes_number` is never used
[INFO] [stderr]   --> src/util.rs:47:6
[INFO] [stderr]    |
[INFO] [stderr] 47 |   fn generate_random_bytes_number(num: usize) -> Vec<u8> {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `autobahn` (test "integration_tests") generated 4 warnings (run `cargo fix --test "integration_tests" -p autobahn` to apply 4 suggestions)
[INFO] [stderr] warning: `autobahn` (bin "autobahn") generated 2 warnings (run `cargo fix --bin "autobahn" -p autobahn` to apply 2 suggestions)
[INFO] [stderr] warning: `autobahn` (lib test) generated 22 warnings (20 duplicates)
[INFO] [stderr] warning: `autobahn` (bin "autobahn" test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/autobahn-bf584c42af05250f)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test config::tests::test_get_config_from_args ... ok
[INFO] [stdout] test server::tests::test_server_creation ... ok
[INFO] [stdout] test server::topics_map::tests::test_push_subscriber ... ok
[INFO] [stdout] test server::topics_map::tests::test_new_topics_map ... ok
[INFO] [stdout] test util::tests::test_address_from_str ... ok
[INFO] [stdout] test server::tests::test_peer_connection ... ok
[INFO] [stdout] test server::topics_map::tests::test_remove_subscriber ... ok
[INFO] [stdout] test server::topics_map::tests::test_remove_unused_topics ... ok
[INFO] [stdout] test server::topics_map::tests::test_remove_subscriber_from_topic ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test discovery::tests::test_get_local_ip_system_dependent ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- discovery::tests::test_get_local_ip_system_dependent stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'discovery::tests::test_get_local_ip_system_dependent' (26) panicked at src/discovery.rs:173:46:
[INFO] [stdout] called `Option::unwrap()` on a `None` value
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5841b6cf5af2 - std[3b51380354919863]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5841b6cf5af2 - std[3b51380354919863]::backtrace_rs::backtrace::trace_unsynchronized::<std[3b51380354919863]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5841b6cf5af2 - std[3b51380354919863]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5841b6cf5af2 - <<std[3b51380354919863]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[27de1724e4349be2]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5841b6d0c5ba - <core[27de1724e4349be2]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5841b6d0c5ba - core[27de1724e4349be2]::fmt::write
[INFO] [stdout]    6:     0x5841b6cfacc6 - std[3b51380354919863]::io::default_write_fmt::<alloc[a57f19327c0ad893]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5841b6cfacc6 - <alloc[a57f19327c0ad893]::vec::Vec<u8> as std[3b51380354919863]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5841b6cd338f - <std[3b51380354919863]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5841b6cd338f - std[3b51380354919863]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5841b6ced589 - std[3b51380354919863]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5841b6c261ee - <alloc[a57f19327c0ad893]::boxed::Box<dyn for<'a, 'b> core[27de1724e4349be2]::ops::function::Fn<(&'a std[3b51380354919863]::panic::PanicHookInfo<'b>,), Output = ()> + core[27de1724e4349be2]::marker::Sync + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::Fn<(&std[3b51380354919863]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5841b6c261ee - test[182b2e79ecd7bbd9]::test_main_with_exit_callback::<test[182b2e79ecd7bbd9]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5841b6ced742 - <alloc[a57f19327c0ad893]::boxed::Box<dyn for<'a, 'b> core[27de1724e4349be2]::ops::function::Fn<(&'a std[3b51380354919863]::panic::PanicHookInfo<'b>,), Output = ()> + core[27de1724e4349be2]::marker::Sync + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::Fn<(&std[3b51380354919863]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5841b6ced742 - std[3b51380354919863]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5841b6cd347a - std[3b51380354919863]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5841b6cc84e9 - std[3b51380354919863]::sys::backtrace::__rust_end_short_backtrace::<std[3b51380354919863]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5841b6cd446d - __rustc[d79c0ace40940972]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5841b6d0ccec - core[27de1724e4349be2]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5841b6d0ccb2 - core[27de1724e4349be2]::panicking::panic
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panicking.rs:150:5
[INFO] [stdout]   20:     0x5841b6d0c9d9 - core[27de1724e4349be2]::option::unwrap_failed
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/option.rs:2199:5
[INFO] [stdout]   21:     0x5841b6bd28a6 - <core[27de1724e4349be2]::option::Option<alloc[a57f19327c0ad893]::string::String>>::unwrap
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/option.rs:1016:21
[INFO] [stdout]   22:     0x5841b6bd28a6 - autobahn[2b548e50ae60f2e1]::discovery::tests::test_get_local_ip_system_dependent
[INFO] [stdout]                                at /opt/rustwide/workdir/src/discovery.rs:173:46
[INFO] [stdout]   23:     0x5841b6bc9b59 - autobahn[2b548e50ae60f2e1]::discovery::tests::test_get_local_ip_system_dependent::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/discovery.rs:172:42
[INFO] [stdout]   24:     0x5841b6bc9b59 - <autobahn[2b548e50ae60f2e1]::discovery::tests::test_get_local_ip_system_dependent::{closure#0} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5841b6c1a59b - <fn() -> core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5841b6c1a59b - test[182b2e79ecd7bbd9]::__rust_begin_short_backtrace::<core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>, fn() -> core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:663:18
[INFO] [stdout]   27:     0x5841b6c26dfa - test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:686:74
[INFO] [stdout]   28:     0x5841b6c26dfa - <core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   29:     0x5841b6c26dfa - std[3b51380354919863]::panicking::catch_unwind::do_call::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>, core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5841b6c26dfa - std[3b51380354919863]::panicking::catch_unwind::<core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>, core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19
[INFO] [stdout]   31:     0x5841b6c26dfa - std[3b51380354919863]::panic::catch_unwind::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>, core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x5841b6c26dfa - test[182b2e79ecd7bbd9]::run_test_in_process
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:686:27
[INFO] [stdout]   33:     0x5841b6c26dfa - test[182b2e79ecd7bbd9]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:607:43
[INFO] [stdout]   34:     0x5841b6c223a4 - test[182b2e79ecd7bbd9]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:637:41
[INFO] [stdout]   35:     0x5841b6c223a4 - std[3b51380354919863]::sys::backtrace::__rust_begin_short_backtrace::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   36:     0x5841b6c298f2 - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   37:     0x5841b6c298f2 - <core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   38:     0x5841b6c298f2 - std[3b51380354919863]::panicking::catch_unwind::do_call::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40
[INFO] [stdout]   39:     0x5841b6c298f2 - std[3b51380354919863]::panicking::catch_unwind::<(), core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19
[INFO] [stdout]   40:     0x5841b6c298f2 - std[3b51380354919863]::panic::catch_unwind::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x5841b6c298f2 - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   42:     0x5841b6c298f2 - <std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x5841b6cf4fff - <alloc[a57f19327c0ad893]::boxed::Box<dyn core[27de1724e4349be2]::ops::function::FnOnce<(), Output = ()> + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   44:     0x5841b6cf4fff - <std[3b51380354919863]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   45:     0x743791fdfaa4 - <unknown>
[INFO] [stdout]   46:     0x74379206ca64 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     discovery::tests::test_get_local_ip_system_dependent
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 9 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "253cdd6bc6fc9d2bf2f2635c4d500827a5bc53c3449fa44826288c9f124f4ced", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "253cdd6bc6fc9d2bf2f2635c4d500827a5bc53c3449fa44826288c9f124f4ced", kill_on_drop: false }`
[INFO] [stdout] 253cdd6bc6fc9d2bf2f2635c4d500827a5bc53c3449fa44826288c9f124f4ced
