[INFO] cloning repository https://github.com/karnpapon/oscd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/karnpapon/oscd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkarnpapon%2Foscd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkarnpapon%2Foscd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2a771a5820a5f87ec42721bc19fc1128d3448306
[INFO] testing karnpapon/oscd against beta-2026-04-21 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkarnpapon%2Foscd" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/karnpapon/oscd
[INFO] finished tweaking git repo https://github.com/karnpapon/oscd
[INFO] tweaked toml for git repo https://github.com/karnpapon/oscd written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/karnpapon/oscd on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/karnpapon/oscd 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 091c68e7e3249b5de4236f8858ecd8710a3960c886558f9a06b09905a5ac155e
[INFO] running `Command { std: "docker" "start" "-a" "091c68e7e3249b5de4236f8858ecd8710a3960c886558f9a06b09905a5ac155e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "091c68e7e3249b5de4236f8858ecd8710a3960c886558f9a06b09905a5ac155e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "091c68e7e3249b5de4236f8858ecd8710a3960c886558f9a06b09905a5ac155e", kill_on_drop: false }`
[INFO] [stdout] 091c68e7e3249b5de4236f8858ecd8710a3960c886558f9a06b09905a5ac155e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 371fbfc2f535eea4f95a294daf05bd86cf2a1981e4d9c723548f42816496d0d1
[INFO] running `Command { std: "docker" "start" "-a" "371fbfc2f535eea4f95a294daf05bd86cf2a1981e4d9c723548f42816496d0d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.143
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.2
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling smallvec v1.9.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling signal-hook v0.3.14
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling rustix v0.37.19
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling linux-raw-sys v0.3.7
[INFO] [stderr]    Compiling bytecount v0.6.3
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling nibble_vec v0.1.0
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling os_str_bytes v6.2.0
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling papergrid v0.13.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling newline-converter v0.2.0
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling signal-hook-mio v0.2.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling crossterm v0.21.0
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling nix v0.26.2
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling clap v3.2.15
[INFO] [stderr]    Compiling nom_locate v4.0.0
[INFO] [stderr]    Compiling rosc v0.8.1
[INFO] [stderr]    Compiling termion v1.5.5 (https://gitlab.redox-os.org/Jezza/termion.git?branch=windows-support#9e35f915)
[INFO] [stderr]    Compiling fd-lock v3.0.12
[INFO] [stderr]    Compiling rustyline v11.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling tabled_derive v0.9.0
[INFO] [stderr]    Compiling rustyline-derive v0.8.0
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling inquire v0.2.1
[INFO] [stderr]    Compiling tabled v0.17.0
[INFO] [stderr]    Compiling oscd v0.1.11 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `fail`
[INFO] [stdout]  --> src/analyser/lexer.rs:8:18
[INFO] [stdout]   |
[INFO] [stdout] 8 | use combinator::{fail, map_res};
[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: `alphanumeric1`
[INFO] [stdout]   --> src/analyser/lexer.rs:11:32
[INFO] [stdout]    |
[INFO] [stdout] 11 | use nom::character::complete::{alphanumeric1, anychar, char as char1, digit1, multispace0};
[INFO] [stdout]    |                                ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OscColor as Color`, `OscMidiMessage as MidiMessage`, `decoder`, and `encoder`
[INFO] [stdout]   --> src/osc/mod.rs:14:3
[INFO] [stdout]    |
[INFO] [stdout] 14 |   decoder, encoder, OscBundle as Bundle, OscColor as Color, OscError as Error,
[INFO] [stdout]    |   ^^^^^^^  ^^^^^^^                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 15 |   OscMessage as Message, OscMidiMessage as MidiMessage, OscType as Type,
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Column`, `Row`, and `Rows`
[INFO] [stdout]   --> src/task.rs:13:32
[INFO] [stdout]    |
[INFO] [stdout] 13 | use tabled::settings::object::{Column, Columns, Row, Rows};
[INFO] [stdout]    |                                ^^^^^^           ^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Getter` is never used
[INFO] [stdout]   --> src/analyser/lexer.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 31 | trait Getter {
[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 `is_empty` is never used
[INFO] [stdout]   --> src/analyser/lexer.rs:96:10
[INFO] [stdout]    |
[INFO] [stdout] 91 | impl<'a> State<'a> {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 96 |   pub fn is_empty(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `addr` is never read
[INFO] [stdout]   --> src/osc/mod.rs:31:3
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct Connected {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 31 |   addr: SocketAddr,
[INFO] [stdout]    |   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `mode` is never read
[INFO] [stdout]   --> src/osc/recv.rs:22:3
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Receiver<M = Unconnected> {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |   mode: M,
[INFO] [stdout]    |   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Iter` is never constructed
[INFO] [stdout]   --> src/osc/recv.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct Iter<'a, M = Unconnected>
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TryIter` is never constructed
[INFO] [stdout]   --> src/osc/recv.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct TryIter<'a, M = Unconnected>
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `local_addr` and `switch_to_non_blocking` are never used
[INFO] [stdout]   --> src/osc/recv.rs:57:10
[INFO] [stdout]    |
[INFO] [stdout] 55 | impl<M> Receiver<M> {
[INFO] [stdout]    | ------------------- methods in this implementation
[INFO] [stdout] 56 |   /// The socket address that this `Receiver`'s socket was created from.
[INFO] [stdout] 57 |   pub fn local_addr(&self) -> Result<SocketAddr, std::io::Error> {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |   fn switch_to_non_blocking(&self) -> Result<(), std::io::Error> {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `bind_with_mtu`, `connect`, `try_recv`, `iter`, and `try_iter` are never used
[INFO] [stdout]    --> src/osc/recv.rs:160:10
[INFO] [stdout]     |
[INFO] [stdout]  82 | impl Receiver<Unconnected> {
[INFO] [stdout]     | -------------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 160 |   pub fn bind_with_mtu(port: u16, mtu: usize) -> Result<Self, std::io::Error> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 180 |   pub fn connect<A>(self, addr: A) -> Result<Receiver<Connected>, std::io::Error>
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 239 |   pub fn try_recv(&self) -> Result<Option<(Packet, SocketAddr)>, CommunicationError> {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 257 |   pub fn iter(&self) -> Iter<Unconnected> {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 265 |   pub fn try_iter(&self) -> TryIter<Unconnected> {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `remote_addr`, `recv`, `try_recv`, `iter`, and `try_iter` are never used
[INFO] [stdout]    --> src/osc/recv.rs:272:10
[INFO] [stdout]     |
[INFO] [stdout] 270 | impl Receiver<Connected> {
[INFO] [stdout]     | ------------------------ methods in this implementation
[INFO] [stdout] 271 |   /// Returns the address of the socket to which the `Receiver` is `Connected`.
[INFO] [stdout] 272 |   pub fn remote_addr(&self) -> SocketAddr {
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 288 |   pub fn recv(&self) -> Result<Packet, CommunicationError> {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 309 |   pub fn try_recv(&self) -> Result<Option<Packet>, CommunicationError> {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 327 |   pub fn iter(&self) -> Iter<Connected> {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 335 |   pub fn try_iter(&self) -> TryIter<Connected> {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `mode` is never read
[INFO] [stdout]   --> src/osc/send.rs:16:3
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Sender<M = Unconnected> {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 15 |   socket: UdpSocket,
[INFO] [stdout] 16 |   mode: M,
[INFO] [stdout]    |   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `local_addr` is never used
[INFO] [stdout]   --> src/osc/send.rs:28:10
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl<M> Sender<M> {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] 27 |   /// The socket address that this `Sender`'s socket was created from.
[INFO] [stdout] 28 |   pub fn local_addr(&self) -> Result<SocketAddr, std::io::Error> {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send` is never used
[INFO] [stdout]    --> src/osc/send.rs:111:10
[INFO] [stdout]     |
[INFO] [stdout]  33 | impl Sender<Unconnected> {
[INFO] [stdout]     | ------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 111 |   pub fn send<P, A>(&self, packet: P, addr: A) -> Result<usize, CommunicationError>
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `remote_addr` is never used
[INFO] [stdout]    --> src/osc/send.rs:124:10
[INFO] [stdout]     |
[INFO] [stdout] 122 | impl Sender<Connected> {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] 123 |   /// Returns the address of the socket to which the `Sender` is `Connected`.
[INFO] [stdout] 124 |   pub fn remote_addr(&self) -> SocketAddr {
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/osc/recv.rs:257:15
[INFO] [stdout]     |
[INFO] [stdout] 257 |   pub fn iter(&self) -> Iter<Unconnected> {
[INFO] [stdout]     |               ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 257 |   pub fn iter(&self) -> Iter<'_, Unconnected> {
[INFO] [stdout]     |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/osc/recv.rs:265:19
[INFO] [stdout]     |
[INFO] [stdout] 265 |   pub fn try_iter(&self) -> TryIter<Unconnected> {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 265 |   pub fn try_iter(&self) -> TryIter<'_, Unconnected> {
[INFO] [stdout]     |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/osc/recv.rs:327:15
[INFO] [stdout]     |
[INFO] [stdout] 327 |   pub fn iter(&self) -> Iter<Connected> {
[INFO] [stdout]     |               ^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 327 |   pub fn iter(&self) -> Iter<'_, Connected> {
[INFO] [stdout]     |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/osc/recv.rs:335:19
[INFO] [stdout]     |
[INFO] [stdout] 335 |   pub fn try_iter(&self) -> TryIter<Connected> {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 335 |   pub fn try_iter(&self) -> TryIter<'_, Connected> {
[INFO] [stdout]     |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.80s
[INFO] running `Command { std: "docker" "inspect" "371fbfc2f535eea4f95a294daf05bd86cf2a1981e4d9c723548f42816496d0d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "371fbfc2f535eea4f95a294daf05bd86cf2a1981e4d9c723548f42816496d0d1", kill_on_drop: false }`
[INFO] [stdout] 371fbfc2f535eea4f95a294daf05bd86cf2a1981e4d9c723548f42816496d0d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 801474739c64e3df639fe85c76e2d194512b3c1a698aec9cd62430785fcd143a
[INFO] running `Command { std: "docker" "start" "-a" "801474739c64e3df639fe85c76e2d194512b3c1a698aec9cd62430785fcd143a", kill_on_drop: false }`
[INFO] [stderr]    Compiling oscd v0.1.11 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `fail`
[INFO] [stdout]  --> src/analyser/lexer.rs:8:18
[INFO] [stdout]   |
[INFO] [stdout] 8 | use combinator::{fail, map_res};
[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: `alphanumeric1`
[INFO] [stdout]   --> src/analyser/lexer.rs:11:32
[INFO] [stdout]    |
[INFO] [stdout] 11 | use nom::character::complete::{alphanumeric1, anychar, char as char1, digit1, multispace0};
[INFO] [stdout]    |                                ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OscColor as Color`, `OscMidiMessage as MidiMessage`, `decoder`, and `encoder`
[INFO] [stdout]   --> src/osc/mod.rs:14:3
[INFO] [stdout]    |
[INFO] [stdout] 14 |   decoder, encoder, OscBundle as Bundle, OscColor as Color, OscError as Error,
[INFO] [stdout]    |   ^^^^^^^  ^^^^^^^                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 15 |   OscMessage as Message, OscMidiMessage as MidiMessage, OscType as Type,
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Column`, `Row`, and `Rows`
[INFO] [stdout]   --> src/task.rs:13:32
[INFO] [stdout]    |
[INFO] [stdout] 13 | use tabled::settings::object::{Column, Columns, Row, Rows};
[INFO] [stdout]    |                                ^^^^^^           ^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_empty` is never used
[INFO] [stdout]   --> src/analyser/lexer.rs:96:10
[INFO] [stdout]    |
[INFO] [stdout] 91 | impl<'a> State<'a> {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 96 |   pub fn is_empty(&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: field `addr` is never read
[INFO] [stdout]   --> src/osc/mod.rs:31:3
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct Connected {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 31 |   addr: SocketAddr,
[INFO] [stdout]    |   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `mode` is never read
[INFO] [stdout]   --> src/osc/recv.rs:22:3
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Receiver<M = Unconnected> {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |   mode: M,
[INFO] [stdout]    |   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Iter` is never constructed
[INFO] [stdout]   --> src/osc/recv.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct Iter<'a, M = Unconnected>
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TryIter` is never constructed
[INFO] [stdout]   --> src/osc/recv.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct TryIter<'a, M = Unconnected>
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `local_addr` and `switch_to_non_blocking` are never used
[INFO] [stdout]   --> src/osc/recv.rs:57:10
[INFO] [stdout]    |
[INFO] [stdout] 55 | impl<M> Receiver<M> {
[INFO] [stdout]    | ------------------- methods in this implementation
[INFO] [stdout] 56 |   /// The socket address that this `Receiver`'s socket was created from.
[INFO] [stdout] 57 |   pub fn local_addr(&self) -> Result<SocketAddr, std::io::Error> {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |   fn switch_to_non_blocking(&self) -> Result<(), std::io::Error> {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `bind_with_mtu`, `connect`, `try_recv`, `iter`, and `try_iter` are never used
[INFO] [stdout]    --> src/osc/recv.rs:160:10
[INFO] [stdout]     |
[INFO] [stdout]  82 | impl Receiver<Unconnected> {
[INFO] [stdout]     | -------------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 160 |   pub fn bind_with_mtu(port: u16, mtu: usize) -> Result<Self, std::io::Error> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 180 |   pub fn connect<A>(self, addr: A) -> Result<Receiver<Connected>, std::io::Error>
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 239 |   pub fn try_recv(&self) -> Result<Option<(Packet, SocketAddr)>, CommunicationError> {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 257 |   pub fn iter(&self) -> Iter<Unconnected> {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 265 |   pub fn try_iter(&self) -> TryIter<Unconnected> {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `remote_addr`, `recv`, `try_recv`, `iter`, and `try_iter` are never used
[INFO] [stdout]    --> src/osc/recv.rs:272:10
[INFO] [stdout]     |
[INFO] [stdout] 270 | impl Receiver<Connected> {
[INFO] [stdout]     | ------------------------ methods in this implementation
[INFO] [stdout] 271 |   /// Returns the address of the socket to which the `Receiver` is `Connected`.
[INFO] [stdout] 272 |   pub fn remote_addr(&self) -> SocketAddr {
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 288 |   pub fn recv(&self) -> Result<Packet, CommunicationError> {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 309 |   pub fn try_recv(&self) -> Result<Option<Packet>, CommunicationError> {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 327 |   pub fn iter(&self) -> Iter<Connected> {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 335 |   pub fn try_iter(&self) -> TryIter<Connected> {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `mode` is never read
[INFO] [stdout]   --> src/osc/send.rs:16:3
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Sender<M = Unconnected> {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 15 |   socket: UdpSocket,
[INFO] [stdout] 16 |   mode: M,
[INFO] [stdout]    |   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `local_addr` is never used
[INFO] [stdout]   --> src/osc/send.rs:28:10
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl<M> Sender<M> {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] 27 |   /// The socket address that this `Sender`'s socket was created from.
[INFO] [stdout] 28 |   pub fn local_addr(&self) -> Result<SocketAddr, std::io::Error> {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send` is never used
[INFO] [stdout]    --> src/osc/send.rs:111:10
[INFO] [stdout]     |
[INFO] [stdout]  33 | impl Sender<Unconnected> {
[INFO] [stdout]     | ------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 111 |   pub fn send<P, A>(&self, packet: P, addr: A) -> Result<usize, CommunicationError>
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `remote_addr` is never used
[INFO] [stdout]    --> src/osc/send.rs:124:10
[INFO] [stdout]     |
[INFO] [stdout] 122 | impl Sender<Connected> {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] 123 |   /// Returns the address of the socket to which the `Sender` is `Connected`.
[INFO] [stdout] 124 |   pub fn remote_addr(&self) -> SocketAddr {
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/osc/recv.rs:257:15
[INFO] [stdout]     |
[INFO] [stdout] 257 |   pub fn iter(&self) -> Iter<Unconnected> {
[INFO] [stdout]     |               ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 257 |   pub fn iter(&self) -> Iter<'_, Unconnected> {
[INFO] [stdout]     |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/osc/recv.rs:265:19
[INFO] [stdout]     |
[INFO] [stdout] 265 |   pub fn try_iter(&self) -> TryIter<Unconnected> {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 265 |   pub fn try_iter(&self) -> TryIter<'_, Unconnected> {
[INFO] [stdout]     |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/osc/recv.rs:327:15
[INFO] [stdout]     |
[INFO] [stdout] 327 |   pub fn iter(&self) -> Iter<Connected> {
[INFO] [stdout]     |               ^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 327 |   pub fn iter(&self) -> Iter<'_, Connected> {
[INFO] [stdout]     |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/osc/recv.rs:335:19
[INFO] [stdout]     |
[INFO] [stdout] 335 |   pub fn try_iter(&self) -> TryIter<Connected> {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 335 |   pub fn try_iter(&self) -> TryIter<'_, Connected> {
[INFO] [stdout]     |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "801474739c64e3df639fe85c76e2d194512b3c1a698aec9cd62430785fcd143a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "801474739c64e3df639fe85c76e2d194512b3c1a698aec9cd62430785fcd143a", kill_on_drop: false }`
[INFO] [stdout] 801474739c64e3df639fe85c76e2d194512b3c1a698aec9cd62430785fcd143a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05875c751ee825505e2cc250b094087dd64079607a0ea6016a67aba44d087edf
[INFO] running `Command { std: "docker" "start" "-a" "05875c751ee825505e2cc250b094087dd64079607a0ea6016a67aba44d087edf", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `fail`
[INFO] [stderr]  --> src/analyser/lexer.rs:8:18
[INFO] [stderr]   |
[INFO] [stderr] 8 | use combinator::{fail, map_res};
[INFO] [stderr]   |                  ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `alphanumeric1`
[INFO] [stderr]   --> src/analyser/lexer.rs:11:32
[INFO] [stderr]    |
[INFO] [stderr] 11 | use nom::character::complete::{alphanumeric1, anychar, char as char1, digit1, multispace0};
[INFO] [stderr]    |                                ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `OscColor as Color`, `OscMidiMessage as MidiMessage`, `decoder`, and `encoder`
[INFO] [stderr]   --> src/osc/mod.rs:14:3
[INFO] [stderr]    |
[INFO] [stderr] 14 |   decoder, encoder, OscBundle as Bundle, OscColor as Color, OscError as Error,
[INFO] [stderr]    |   ^^^^^^^  ^^^^^^^                       ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 15 |   OscMessage as Message, OscMidiMessage as MidiMessage, OscType as Type,
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Column`, `Row`, and `Rows`
[INFO] [stderr]   --> src/task.rs:13:32
[INFO] [stderr]    |
[INFO] [stderr] 13 | use tabled::settings::object::{Column, Columns, Row, Rows};
[INFO] [stderr]    |                                ^^^^^^           ^^^  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `is_empty` is never used
[INFO] [stderr]   --> src/analyser/lexer.rs:96:10
[INFO] [stderr]    |
[INFO] [stderr] 91 | impl<'a> State<'a> {
[INFO] [stderr]    | ------------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 96 |   pub fn is_empty(&self) -> bool {
[INFO] [stderr]    |          ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `addr` is never read
[INFO] [stderr]   --> src/osc/mod.rs:31:3
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub struct Connected {
[INFO] [stderr]    |            --------- field in this struct
[INFO] [stderr] 31 |   addr: SocketAddr,
[INFO] [stderr]    |   ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `mode` is never read
[INFO] [stderr]   --> src/osc/recv.rs:22:3
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub struct Receiver<M = Unconnected> {
[INFO] [stderr]    |            -------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 22 |   mode: M,
[INFO] [stderr]    |   ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Iter` is never constructed
[INFO] [stderr]   --> src/osc/recv.rs:33:12
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub struct Iter<'a, M = Unconnected>
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TryIter` is never constructed
[INFO] [stderr]   --> src/osc/recv.rs:48:12
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub struct TryIter<'a, M = Unconnected>
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `local_addr` and `switch_to_non_blocking` are never used
[INFO] [stderr]   --> src/osc/recv.rs:57:10
[INFO] [stderr]    |
[INFO] [stderr] 55 | impl<M> Receiver<M> {
[INFO] [stderr]    | ------------------- methods in this implementation
[INFO] [stderr] 56 |   /// The socket address that this `Receiver`'s socket was created from.
[INFO] [stderr] 57 |   pub fn local_addr(&self) -> Result<SocketAddr, std::io::Error> {
[INFO] [stderr]    |          ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 73 |   fn switch_to_non_blocking(&self) -> Result<(), std::io::Error> {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `bind_with_mtu`, `connect`, `try_recv`, `iter`, and `try_iter` are never used
[INFO] [stderr]    --> src/osc/recv.rs:160:10
[INFO] [stderr]     |
[INFO] [stderr]  82 | impl Receiver<Unconnected> {
[INFO] [stderr]     | -------------------------- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 160 |   pub fn bind_with_mtu(port: u16, mtu: usize) -> Result<Self, std::io::Error> {
[INFO] [stderr]     |          ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 180 |   pub fn connect<A>(self, addr: A) -> Result<Receiver<Connected>, std::io::Error>
[INFO] [stderr]     |          ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 239 |   pub fn try_recv(&self) -> Result<Option<(Packet, SocketAddr)>, CommunicationError> {
[INFO] [stderr]     |          ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 257 |   pub fn iter(&self) -> Iter<Unconnected> {
[INFO] [stderr]     |          ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 265 |   pub fn try_iter(&self) -> TryIter<Unconnected> {
[INFO] [stderr]     |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `remote_addr`, `recv`, `try_recv`, `iter`, and `try_iter` are never used
[INFO] [stderr]    --> src/osc/recv.rs:272:10
[INFO] [stderr]     |
[INFO] [stderr] 270 | impl Receiver<Connected> {
[INFO] [stderr]     | ------------------------ methods in this implementation
[INFO] [stderr] 271 |   /// Returns the address of the socket to which the `Receiver` is `Connected`.
[INFO] [stderr] 272 |   pub fn remote_addr(&self) -> SocketAddr {
[INFO] [stderr]     |          ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 288 |   pub fn recv(&self) -> Result<Packet, CommunicationError> {
[INFO] [stderr]     |          ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 309 |   pub fn try_recv(&self) -> Result<Option<Packet>, CommunicationError> {
[INFO] [stderr]     |          ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 327 |   pub fn iter(&self) -> Iter<Connected> {
[INFO] [stderr]     |          ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 335 |   pub fn try_iter(&self) -> TryIter<Connected> {
[INFO] [stderr]     |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `mode` is never read
[INFO] [stderr]   --> src/osc/send.rs:16:3
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct Sender<M = Unconnected> {
[INFO] [stderr]    |            ------ field in this struct
[INFO] [stderr] 15 |   socket: UdpSocket,
[INFO] [stderr] 16 |   mode: M,
[INFO] [stderr]    |   ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `local_addr` is never used
[INFO] [stderr]   --> src/osc/send.rs:28:10
[INFO] [stderr]    |
[INFO] [stderr] 26 | impl<M> Sender<M> {
[INFO] [stderr]    | ----------------- method in this implementation
[INFO] [stderr] 27 |   /// The socket address that this `Sender`'s socket was created from.
[INFO] [stderr] 28 |   pub fn local_addr(&self) -> Result<SocketAddr, std::io::Error> {
[INFO] [stderr]    |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `send` is never used
[INFO] [stderr]    --> src/osc/send.rs:111:10
[INFO] [stderr]     |
[INFO] [stderr]  33 | impl Sender<Unconnected> {
[INFO] [stderr]     | ------------------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 111 |   pub fn send<P, A>(&self, packet: P, addr: A) -> Result<usize, CommunicationError>
[INFO] [stderr]     |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `remote_addr` is never used
[INFO] [stderr]    --> src/osc/send.rs:124:10
[INFO] [stderr]     |
[INFO] [stderr] 122 | impl Sender<Connected> {
[INFO] [stderr]     | ---------------------- method in this implementation
[INFO] [stderr] 123 |   /// Returns the address of the socket to which the `Sender` is `Connected`.
[INFO] [stderr] 124 |   pub fn remote_addr(&self) -> SocketAddr {
[INFO] [stderr]     |          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/osc/recv.rs:257:15
[INFO] [stderr]     |
[INFO] [stderr] 257 |   pub fn iter(&self) -> Iter<Unconnected> {
[INFO] [stderr]     |               ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |               |
[INFO] [stderr]     |               the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 257 |   pub fn iter(&self) -> Iter<'_, Unconnected> {
[INFO] [stderr]     |                              +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/osc/recv.rs:265:19
[INFO] [stderr]     |
[INFO] [stderr] 265 |   pub fn try_iter(&self) -> TryIter<Unconnected> {
[INFO] [stderr]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 265 |   pub fn try_iter(&self) -> TryIter<'_, Unconnected> {
[INFO] [stderr]     |                                     +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/osc/recv.rs:327:15
[INFO] [stderr]     |
[INFO] [stderr] 327 |   pub fn iter(&self) -> Iter<Connected> {
[INFO] [stderr]     |               ^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |               |
[INFO] [stderr]     |               the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 327 |   pub fn iter(&self) -> Iter<'_, Connected> {
[INFO] [stderr]     |                              +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/osc/recv.rs:335:19
[INFO] [stderr]     |
[INFO] [stderr] 335 |   pub fn try_iter(&self) -> TryIter<Connected> {
[INFO] [stderr]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 335 |   pub fn try_iter(&self) -> TryIter<'_, Connected> {
[INFO] [stderr]     |                                     +++
[INFO] [stderr] 
[INFO] [stderr] warning: `oscd` (bin "oscd" test) generated 20 warnings (run `cargo fix --bin "oscd" -p oscd --tests` to apply 8 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/oscd-9a1ab347fbced6f5)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test analyser::lexer::tests::test_invalid_osc_addresses ... ok
[INFO] [stdout] test analyser::lexer::tests::test_valid_osc_addresses ... ok
[INFO] [stdout] test analyser::lexer::tests::test_valid_blob ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "05875c751ee825505e2cc250b094087dd64079607a0ea6016a67aba44d087edf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05875c751ee825505e2cc250b094087dd64079607a0ea6016a67aba44d087edf", kill_on_drop: false }`
[INFO] [stdout] 05875c751ee825505e2cc250b094087dd64079607a0ea6016a67aba44d087edf
