[INFO] cloning repository https://github.com/alexdesander/eisenbahn [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexdesander/eisenbahn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexdesander%2Feisenbahn", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexdesander%2Feisenbahn'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0c9c13dc51abebc878c544da4b9d4c344379971c [INFO] testing alexdesander/eisenbahn against 1.84.0 for beta-1.85-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexdesander%2Feisenbahn" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alexdesander/eisenbahn on toolchain 1.84.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.84.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/alexdesander/eisenbahn [INFO] finished tweaking git repo https://github.com/alexdesander/eisenbahn [INFO] tweaked toml for git repo https://github.com/alexdesander/eisenbahn written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/alexdesander/eisenbahn 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" "+1.84.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded text_io v0.1.12 [INFO] [stderr] Downloaded venial v0.5.0 [INFO] [stderr] Downloaded structstruck v0.4.1 [INFO] [stderr] Downloaded argon2 v0.5.3 [INFO] [stderr] Downloaded strum_macros v0.26.3 [INFO] [stderr] Downloaded clap_builder v4.5.6 [INFO] [stderr] Downloaded clap v4.5.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 124ce94570a3d8ae586efe445b7230a7833d2087312c83afd2c8f4b4a9f3c146 [INFO] running `Command { std: "docker" "start" "-a" "124ce94570a3d8ae586efe445b7230a7833d2087312c83afd2c8f4b4a9f3c146", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "124ce94570a3d8ae586efe445b7230a7833d2087312c83afd2c8f4b4a9f3c146", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "124ce94570a3d8ae586efe445b7230a7833d2087312c83afd2c8f4b4a9f3c146", kill_on_drop: false }` [INFO] [stdout] 124ce94570a3d8ae586efe445b7230a7833d2087312c83afd2c8f4b4a9f3c146 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c14164c5bb08156e5034e916d04a3377b4d396a7cf33f8ba5c7204967fd1a22 [INFO] running `Command { std: "docker" "start" "-a" "7c14164c5bb08156e5034e916d04a3377b4d396a7cf33f8ba5c7204967fd1a22", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling opaque-debug v0.3.1 [INFO] [stderr] Compiling platforms v3.4.0 [INFO] [stderr] Compiling rustversion v1.0.15 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling base64ct v1.6.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling ed25519 v2.2.3 [INFO] [stderr] Compiling zerocopy v0.7.34 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling integer-encoding v4.0.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling curve25519-dalek v4.1.2 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.13 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling venial v0.5.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling password-hash v0.5.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling structstruck v0.4.1 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling inout v0.1.3 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling universal-hash v0.5.1 [INFO] [stderr] Compiling aead v0.5.2 [INFO] [stderr] Compiling polyval v0.6.2 [INFO] [stderr] Compiling poly1305 v0.8.0 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling blake2 v0.10.6 [INFO] [stderr] Compiling ghash v0.5.1 [INFO] [stderr] Compiling hkdf v0.12.4 [INFO] [stderr] Compiling argon2 v0.5.3 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling strum_macros v0.26.3 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling chacha20 v0.9.1 [INFO] [stderr] Compiling ctr v0.9.2 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling chacha20poly1305 v0.10.1 [INFO] [stderr] Compiling aes-gcm v0.10.3 [INFO] [stderr] Compiling strum v0.26.2 [INFO] [stderr] Compiling ed25519-dalek v2.1.1 [INFO] [stderr] Compiling x25519-dalek v2.0.1 [INFO] [stderr] Compiling 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 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: 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: 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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.46s [INFO] running `Command { std: "docker" "inspect" "7c14164c5bb08156e5034e916d04a3377b4d396a7cf33f8ba5c7204967fd1a22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c14164c5bb08156e5034e916d04a3377b4d396a7cf33f8ba5c7204967fd1a22", kill_on_drop: false }` [INFO] [stdout] 7c14164c5bb08156e5034e916d04a3377b4d396a7cf33f8ba5c7204967fd1a22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aba62affe37f95ebd6761c6a819a45d3b763ea1d890946c073beb7dc4fdc87f7 [INFO] running `Command { std: "docker" "start" "-a" "aba62affe37f95ebd6761c6a819a45d3b763ea1d890946c073beb7dc4fdc87f7", kill_on_drop: false }` [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling anstyle-query v1.1.0 [INFO] [stderr] Compiling colorchoice v1.0.1 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.0 [INFO] [stderr] Compiling anstyle v1.0.7 [INFO] [stderr] Compiling clap_lex v0.7.1 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling clap_derive v4.5.5 [INFO] [stderr] Compiling text_io v0.1.12 [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: `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: 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] [stderr] Compiling anstyle-parse v0.2.4 [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] [stderr] Compiling anstream v0.6.14 [INFO] [stderr] Compiling clap_builder v4.5.6 [INFO] [stderr] Compiling clap v4.5.6 [INFO] [stderr] Compiling eisenbahn v0.1.0 (/opt/rustwide/workdir) [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: 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: `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: `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: 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: 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] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.69s [INFO] running `Command { std: "docker" "inspect" "aba62affe37f95ebd6761c6a819a45d3b763ea1d890946c073beb7dc4fdc87f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aba62affe37f95ebd6761c6a819a45d3b763ea1d890946c073beb7dc4fdc87f7", kill_on_drop: false }` [INFO] [stdout] aba62affe37f95ebd6761c6a819a45d3b763ea1d890946c073beb7dc4fdc87f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 496296c10a13556853d61b6d6fdd72c0139bbf74682813d7567942562a74c7be [INFO] running `Command { std: "docker" "start" "-a" "496296c10a13556853d61b6d6fdd72c0139bbf74682813d7567942562a74c7be", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Write` [INFO] [stderr] --> src/client/mod.rs:3:16 [INFO] [stderr] | [INFO] [stderr] 3 | io::{self, Write}, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `byteorder::WriteBytesExt` [INFO] [stderr] --> src/client/mod.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use byteorder::WriteBytesExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `cell::RefCell` [INFO] [stderr] --> src/common/reliable/mod.rs:1:11 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{cell::RefCell, io::Write, rc::Rc, time::Duration}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `cell::RefCell` [INFO] [stderr] --> src/common/reliable/channel.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | cell::RefCell, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `cell::RefCell` and `io::Write` [INFO] [stderr] --> src/server/connection.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | cell::RefCell, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 3 | collections::BinaryHeap, [INFO] [stderr] 4 | io::Write, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `byteorder::WriteBytesExt` [INFO] [stderr] --> src/server/connection.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use byteorder::WriteBytesExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `server::PACKET_ID_ACK_ONLY` [INFO] [stderr] --> src/server/connection.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | server::PACKET_ID_ACK_ONLY, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `info` [INFO] [stderr] --> src/client/builder.rs:429:21 [INFO] [stderr] | [INFO] [stderr] 429 | let info = match size { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_info` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `offset` is never read [INFO] [stderr] --> src/client/mod.rs:435:13 [INFO] [stderr] | [INFO] [stderr] 435 | offset += 6 + size as usize; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `network_circumstances` [INFO] [stderr] --> src/common/socket.rs:61:9 [INFO] [stderr] | [INFO] [stderr] 61 | network_circumstances: Option>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_network_circumstances` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `offset` is never read [INFO] [stderr] --> src/server/connection.rs:245:13 [INFO] [stderr] | [INFO] [stderr] 245 | offset += 6 + size as usize; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: type `ServerCmd` is more private than the item `AuthState::new` [INFO] [stderr] --> src/server/auth.rs:91:5 [INFO] [stderr] | [INFO] [stderr] 91 | / pub fn new( [INFO] [stderr] 92 | | inner: Authenticator, [INFO] [stderr] 93 | | cmds: crossbeam_channel::Receiver, [INFO] [stderr] 94 | | server_cmds: crossbeam_channel::Sender, [INFO] [stderr] 95 | | ) -> Self { [INFO] [stderr] | |_____________^ associated function `AuthState::new` is reachable at visibility `pub` [INFO] [stderr] | [INFO] [stderr] note: but type `ServerCmd` is only usable at visibility `pub(crate)` [INFO] [stderr] --> src/server/mod.rs:35:1 [INFO] [stderr] | [INFO] [stderr] 35 | pub(crate) enum ServerCmd { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = note: `#[warn(private_interfaces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `waker` is never read [INFO] [stderr] --> src/client/mod.rs:89:5 [INFO] [stderr] | [INFO] [stderr] 84 | pub struct ClientState { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 89 | waker: Arc, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `get_algorithm` is never used [INFO] [stderr] --> src/common/encryption/sym.rs:109:12 [INFO] [stderr] | [INFO] [stderr] 100 | impl SymCipher { [INFO] [stderr] | -------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 109 | pub fn get_algorithm(&self) -> SymCipherAlgorithm { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `network_testing` is never read [INFO] [stderr] --> src/common/socket.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 52 | pub struct Socket { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] ... [INFO] [stderr] 55 | network_testing: NetworkTesting, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `waker` is never read [INFO] [stderr] --> src/server/mod.rs:105:5 [INFO] [stderr] | [INFO] [stderr] 103 | pub(crate) struct State { [INFO] [stderr] | ----- field in this struct [INFO] [stderr] 104 | poll: Poll, [INFO] [stderr] 105 | waker: Arc, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `player_name` is never read [INFO] [stderr] --> src/server/builder.rs:256:16 [INFO] [stderr] | [INFO] [stderr] 255 | pub struct ConnectionInfo { [INFO] [stderr] | -------------- field in this struct [INFO] [stderr] 256 | pub(crate) player_name: String, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ConnectionInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `player_name` is never read [INFO] [stderr] --> src/server/connection.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 27 | pub struct Connection { [INFO] [stderr] | ---------- field in this struct [INFO] [stderr] 28 | addr: SocketAddr, [INFO] [stderr] 29 | player_name: String, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `remove` is never used [INFO] [stderr] --> src/server/send_queue.rs:38:12 [INFO] [stderr] | [INFO] [stderr] 27 | impl SendQueue { [INFO] [stderr] | -------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 38 | pub fn remove(&self, addr: SocketAddr) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `remove` is never used [INFO] [stderr] --> src/server/send_queue.rs:86:12 [INFO] [stderr] | [INFO] [stderr] 64 | impl SendQueueInner { [INFO] [stderr] | ------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 86 | pub fn remove(&mut self, addr: SocketAddr) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `player_name` [INFO] [stderr] --> src/test/mod.rs:20:36 [INFO] [stderr] | [INFO] [stderr] 20 | fn authenticate(&mut self, player_name: &str) -> crate::server::auth::AuthenticationResult { [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_player_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `player_name` [INFO] [stderr] --> src/test/mod.rs:49:70 [INFO] [stderr] | [INFO] [stderr] 49 | (addr, crate::server::builder::Received::Connected { player_name }) => { [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `player_name: _` [INFO] [stderr] [INFO] [stderr] warning: variable `client_address` is assigned to, but never used [INFO] [stderr] --> src/test/mod.rs:120:13 [INFO] [stderr] | [INFO] [stderr] 120 | let client_address; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_client_address` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `player_name` [INFO] [stderr] --> src/test/mod.rs:127:70 [INFO] [stderr] | [INFO] [stderr] 127 | (addr, crate::server::builder::Received::Connected { player_name }) => { [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `player_name: _` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `client_address` is never read [INFO] [stderr] --> src/test/mod.rs:128:21 [INFO] [stderr] | [INFO] [stderr] 128 | client_address = addr; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: `eisenbahn` (lib) generated 20 warnings (run `cargo fix --lib -p eisenbahn` to apply 7 suggestions) [INFO] [stderr] warning: `eisenbahn` (lib test) generated 25 warnings (20 duplicates) [INFO] [stderr] warning: unused import: `time::Duration` [INFO] [stderr] --> examples/chat_server.rs:4:28 [INFO] [stderr] | [INFO] [stderr] 4 | use std::{net::SocketAddr, time::Duration}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `player_name` [INFO] [stderr] --> examples/chat_server.rs:21:32 [INFO] [stderr] | [INFO] [stderr] 21 | fn authenticate(&mut self, player_name: &str) -> AuthenticationResult { [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_player_name` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `time::Duration` [INFO] [stderr] --> examples/chat_client.rs:4:28 [INFO] [stderr] | [INFO] [stderr] 4 | use std::{net::SocketAddr, time::Duration}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `eisenbahn` (example "chat_server") generated 2 warnings (run `cargo fix --example "chat_server"` to apply 1 suggestion) [INFO] [stderr] warning: `eisenbahn` (example "chat_client") generated 1 warning (run `cargo fix --example "chat_client"` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/eisenbahn-758fe55c40a1be1a) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test common::encryption::sym::tests::measure ... ok [INFO] [stdout] test test::tests::server_to_client ... ok [INFO] [stdout] test common::reliable::assembler::tests::disassembling_and_assembling ... ok [INFO] [stdout] test test::tests::client_to_server has been running for over 60 seconds [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "496296c10a13556853d61b6d6fdd72c0139bbf74682813d7567942562a74c7be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "496296c10a13556853d61b6d6fdd72c0139bbf74682813d7567942562a74c7be", kill_on_drop: false }` [INFO] [stdout] 496296c10a13556853d61b6d6fdd72c0139bbf74682813d7567942562a74c7be