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[INFO] [stderr] Downloaded text_io v0.1.12 [INFO] [stderr] Downloaded structstruck v0.4.1 [INFO] [stderr] Downloaded venial v0.5.0 [INFO] [stderr] Downloaded integer-encoding v4.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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_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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 269cf7acd01db43bcf8c6c7c58f96cf2e00f636c6845974cdffef7b912da5e92 [INFO] running `Command { std: "docker" "start" "-a" "269cf7acd01db43bcf8c6c7c58f96cf2e00f636c6845974cdffef7b912da5e92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "269cf7acd01db43bcf8c6c7c58f96cf2e00f636c6845974cdffef7b912da5e92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "269cf7acd01db43bcf8c6c7c58f96cf2e00f636c6845974cdffef7b912da5e92", kill_on_drop: false }` [INFO] [stdout] 269cf7acd01db43bcf8c6c7c58f96cf2e00f636c6845974cdffef7b912da5e92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3353e3e7d12517de4062dd33837b5fecca0819d0cfb8ac6d30852ecd063a2b7 [INFO] running `Command { std: "docker" "start" "-a" "e3353e3e7d12517de4062dd33837b5fecca0819d0cfb8ac6d30852ecd063a2b7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Compiling platforms v3.4.0 [INFO] [stderr] Compiling rustversion v1.0.15 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Compiling curve25519-dalek v4.1.2 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Checking ed25519 v2.2.3 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking zerocopy v0.7.34 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling venial v0.5.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking password-hash v0.5.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking clap_lex v0.7.1 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking clap_builder v4.5.6 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking integer-encoding v4.0.0 [INFO] [stderr] Checking siphasher v1.0.1 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking universal-hash v0.5.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking aead v0.5.2 [INFO] [stderr] Checking polyval v0.6.2 [INFO] [stderr] Checking poly1305 v0.8.0 [INFO] [stderr] Compiling structstruck v0.4.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking ghash v0.5.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stderr] Checking text_io v0.1.12 [INFO] [stderr] Checking argon2 v0.5.3 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling strum_macros v0.26.3 [INFO] [stderr] Compiling clap_derive v4.5.5 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking chacha20 v0.9.1 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking ctr v0.9.2 [INFO] [stderr] Checking chacha20poly1305 v0.10.1 [INFO] [stderr] Checking aes-gcm v0.10.3 [INFO] [stderr] Checking clap v4.5.6 [INFO] [stderr] Checking strum v0.26.2 [INFO] [stderr] Checking ed25519-dalek v2.1.1 [INFO] [stderr] Checking x25519-dalek v2.0.1 [INFO] [stderr] Checking eisenbahn v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/client/mod.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | io::{self, Write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `byteorder::WriteBytesExt` [INFO] [stdout] --> src/client/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use byteorder::WriteBytesExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cell::RefCell` [INFO] [stdout] --> src/common/reliable/mod.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::RefCell, io::Write, rc::Rc, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cell::RefCell` [INFO] [stdout] --> src/common/reliable/channel.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | cell::RefCell, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `cell::RefCell` and `io::Write` [INFO] [stdout] --> src/server/connection.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | cell::RefCell, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 3 | collections::BinaryHeap, [INFO] [stdout] 4 | io::Write, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `byteorder::WriteBytesExt` [INFO] [stdout] --> src/server/connection.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use byteorder::WriteBytesExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `server::PACKET_ID_ACK_ONLY` [INFO] [stdout] --> src/server/connection.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | server::PACKET_ID_ACK_ONLY, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/client/mod.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | io::{self, Write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `byteorder::WriteBytesExt` [INFO] [stdout] --> src/client/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use byteorder::WriteBytesExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cell::RefCell` [INFO] [stdout] --> src/common/reliable/mod.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::RefCell, io::Write, rc::Rc, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cell::RefCell` [INFO] [stdout] --> src/common/reliable/channel.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | cell::RefCell, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `cell::RefCell` and `io::Write` [INFO] [stdout] --> src/server/connection.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | cell::RefCell, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 3 | collections::BinaryHeap, [INFO] [stdout] 4 | io::Write, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `byteorder::WriteBytesExt` [INFO] [stdout] --> src/server/connection.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use byteorder::WriteBytesExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `server::PACKET_ID_ACK_ONLY` [INFO] [stdout] --> src/server/connection.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | server::PACKET_ID_ACK_ONLY, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `info` [INFO] [stdout] --> src/client/builder.rs:429:21 [INFO] [stdout] | [INFO] [stdout] 429 | let info = match size { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_info` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `offset` is never read [INFO] [stdout] --> src/client/mod.rs:435:13 [INFO] [stdout] | [INFO] [stdout] 435 | offset += 6 + size as usize; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `info` [INFO] [stdout] --> src/client/builder.rs:429:21 [INFO] [stdout] | [INFO] [stdout] 429 | let info = match size { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_info` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `offset` is never read [INFO] [stdout] --> src/client/mod.rs:435:13 [INFO] [stdout] | [INFO] [stdout] 435 | offset += 6 + size as usize; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `network_circumstances` [INFO] [stdout] --> src/common/socket.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | network_circumstances: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_network_circumstances` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `network_circumstances` [INFO] [stdout] --> src/common/socket.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | network_circumstances: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_network_circumstances` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `offset` is never read [INFO] [stdout] --> src/server/connection.rs:245:13 [INFO] [stdout] | [INFO] [stdout] 245 | offset += 6 + size as usize; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `offset` is never read [INFO] [stdout] --> src/server/connection.rs:245:13 [INFO] [stdout] | [INFO] [stdout] 245 | offset += 6 + size as usize; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `ServerCmd` is more private than the item `AuthState::new` [INFO] [stdout] --> src/server/auth.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | / pub fn new( [INFO] [stdout] 92 | | inner: Authenticator, [INFO] [stdout] 93 | | cmds: crossbeam_channel::Receiver, [INFO] [stdout] 94 | | server_cmds: crossbeam_channel::Sender, [INFO] [stdout] 95 | | ) -> Self { [INFO] [stdout] | |_____________^ associated function `AuthState::new` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `ServerCmd` is only usable at visibility `pub(crate)` [INFO] [stdout] --> src/server/mod.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | pub(crate) enum ServerCmd { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `player_name` [INFO] [stdout] --> src/test/mod.rs:20:36 [INFO] [stdout] | [INFO] [stdout] 20 | fn authenticate(&mut self, player_name: &str) -> crate::server::auth::AuthenticationResult { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_player_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `player_name` [INFO] [stdout] --> src/test/mod.rs:49:70 [INFO] [stdout] | [INFO] [stdout] 49 | (addr, crate::server::builder::Received::Connected { player_name }) => { [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `player_name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `client_address` is assigned to, but never used [INFO] [stdout] --> src/test/mod.rs:120:13 [INFO] [stdout] | [INFO] [stdout] 120 | let client_address; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_client_address` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `player_name` [INFO] [stdout] --> src/test/mod.rs:127:70 [INFO] [stdout] | [INFO] [stdout] 127 | (addr, crate::server::builder::Received::Connected { player_name }) => { [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `player_name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `client_address` is never read [INFO] [stdout] --> src/test/mod.rs:128:21 [INFO] [stdout] | [INFO] [stdout] 128 | client_address = addr; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `waker` is never read [INFO] [stdout] --> src/client/mod.rs:89:5 [INFO] [stdout] | [INFO] [stdout] 84 | pub struct ClientState { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 89 | waker: Arc, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_algorithm` is never used [INFO] [stdout] --> src/common/encryption/sym.rs:109:12 [INFO] [stdout] | [INFO] [stdout] 100 | impl SymCipher { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 109 | pub fn get_algorithm(&self) -> SymCipherAlgorithm { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `network_testing` is never read [INFO] [stdout] --> src/common/socket.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 52 | pub struct Socket { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 55 | network_testing: NetworkTesting, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `waker` is never read [INFO] [stdout] --> src/server/mod.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 103 | pub(crate) struct State { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 104 | poll: Poll, [INFO] [stdout] 105 | waker: Arc, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `player_name` is never read [INFO] [stdout] --> src/server/builder.rs:256:16 [INFO] [stdout] | [INFO] [stdout] 255 | pub struct ConnectionInfo { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 256 | pub(crate) player_name: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ConnectionInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `player_name` is never read [INFO] [stdout] --> src/server/connection.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Connection { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 28 | addr: SocketAddr, [INFO] [stdout] 29 | player_name: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `remove` is never used [INFO] [stdout] --> src/server/send_queue.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl SendQueue { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn remove(&self, addr: SocketAddr) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `remove` is never used [INFO] [stdout] --> src/server/send_queue.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 64 | impl SendQueueInner { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 86 | pub fn remove(&mut self, addr: SocketAddr) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `ServerCmd` is more private than the item `AuthState::new` [INFO] [stdout] --> src/server/auth.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | / pub fn new( [INFO] [stdout] 92 | | inner: Authenticator, [INFO] [stdout] 93 | | cmds: crossbeam_channel::Receiver, [INFO] [stdout] 94 | | server_cmds: crossbeam_channel::Sender, [INFO] [stdout] 95 | | ) -> Self { [INFO] [stdout] | |_____________^ associated function `AuthState::new` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `ServerCmd` is only usable at visibility `pub(crate)` [INFO] [stdout] --> src/server/mod.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | pub(crate) enum ServerCmd { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `waker` is never read [INFO] [stdout] --> src/client/mod.rs:89:5 [INFO] [stdout] | [INFO] [stdout] 84 | pub struct ClientState { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 89 | waker: Arc, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_algorithm` is never used [INFO] [stdout] --> src/common/encryption/sym.rs:109:12 [INFO] [stdout] | [INFO] [stdout] 100 | impl SymCipher { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 109 | pub fn get_algorithm(&self) -> SymCipherAlgorithm { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `network_testing` is never read [INFO] [stdout] --> src/common/socket.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 52 | pub struct Socket { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 55 | network_testing: NetworkTesting, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `waker` is never read [INFO] [stdout] --> src/server/mod.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 103 | pub(crate) struct State { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 104 | poll: Poll, [INFO] [stdout] 105 | waker: Arc, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `player_name` is never read [INFO] [stdout] --> src/server/builder.rs:256:16 [INFO] [stdout] | [INFO] [stdout] 255 | pub struct ConnectionInfo { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 256 | pub(crate) player_name: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ConnectionInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `player_name` is never read [INFO] [stdout] --> src/server/connection.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Connection { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 28 | addr: SocketAddr, [INFO] [stdout] 29 | player_name: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `remove` is never used [INFO] [stdout] --> src/server/send_queue.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl SendQueue { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn remove(&self, addr: SocketAddr) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `remove` is never used [INFO] [stdout] --> src/server/send_queue.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 64 | impl SendQueueInner { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 86 | pub fn remove(&mut self, addr: SocketAddr) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `time::Duration` [INFO] [stdout] --> examples/chat_server.rs:4:28 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{net::SocketAddr, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `player_name` [INFO] [stdout] --> examples/chat_server.rs:21:32 [INFO] [stdout] | [INFO] [stdout] 21 | fn authenticate(&mut self, player_name: &str) -> AuthenticationResult { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_player_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `time::Duration` [INFO] [stdout] --> examples/chat_client.rs:4:28 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{net::SocketAddr, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.79s [INFO] running `Command { std: "docker" "inspect" "e3353e3e7d12517de4062dd33837b5fecca0819d0cfb8ac6d30852ecd063a2b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3353e3e7d12517de4062dd33837b5fecca0819d0cfb8ac6d30852ecd063a2b7", kill_on_drop: false }` [INFO] [stdout] e3353e3e7d12517de4062dd33837b5fecca0819d0cfb8ac6d30852ecd063a2b7