[INFO] cloning repository https://github.com/DavidVentura/snapcast-client
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DavidVentura/snapcast-client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavidVentura%2Fsnapcast-client", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavidVentura%2Fsnapcast-client'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f6bcaaaf038ed0b8cf3d97d06a6c87c8eb7ca587
[INFO] testing DavidVentura/snapcast-client/f6bcaaaf038ed0b8cf3d97d06a6c87c8eb7ca587 against nightly-2024-10-28 for randomize-layout
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavidVentura%2Fsnapcast-client" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DavidVentura/snapcast-client on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DavidVentura/snapcast-client
[INFO] finished tweaking git repo https://github.com/DavidVentura/snapcast-client
[INFO] tweaked toml for git repo https://github.com/DavidVentura/snapcast-client written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/DavidVentura/snapcast-client 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" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: lib.src
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/DavidVentura/claxon.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding claxon v0.4.3 (https://github.com/DavidVentura/claxon.git?branch=borrow-api#7cb02684)
[INFO] [stderr]       Adding endian-type v0.1.2
[INFO] [stderr]       Adding nibble_vec v0.1.0
[INFO] [stderr]       Adding radix_trie v0.2.1
[INFO] [stderr]       Adding simple-dns v0.7.1 (available: v0.9.0)
[INFO] [stderr]       Adding simple-mdns v0.6.2
[INFO] [stderr]       Adding smallvec v1.13.2
[INFO] [stderr]       Adding socket2 v0.5.7
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simple-dns v0.7.1
[INFO] [stderr]   Downloaded circular-buffer v0.1.6
[INFO] [stderr]   Downloaded simple-mdns v0.6.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 635a46e388434e93fb8b9ff6e52827a3cee3964a94bd25dd6cb08980aebcd15b
[INFO] running `Command { std: "docker" "start" "-a" "635a46e388434e93fb8b9ff6e52827a3cee3964a94bd25dd6cb08980aebcd15b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "635a46e388434e93fb8b9ff6e52827a3cee3964a94bd25dd6cb08980aebcd15b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "635a46e388434e93fb8b9ff6e52827a3cee3964a94bd25dd6cb08980aebcd15b", kill_on_drop: false }`
[INFO] [stdout] 635a46e388434e93fb8b9ff6e52827a3cee3964a94bd25dd6cb08980aebcd15b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e090653b0b6106ce18de6b72714112430d77d99fc3376a093fb22e0bb2c1675
[INFO] running `Command { std: "docker" "start" "-a" "2e090653b0b6106ce18de6b72714112430d77d99fc3376a093fb22e0bb2c1675", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: lib.src
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling anstyle-query v1.0.2
[INFO] [stderr]    Compiling anstyle v1.0.6
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling nibble_vec v0.1.0
[INFO] [stderr]    Compiling clap_lex v0.7.0
[INFO] [stderr]    Compiling anstyle-parse v0.2.3
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling bitflags v2.4.2
[INFO] [stderr]    Compiling anyhow v1.0.81
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling anstream v0.6.13
[INFO] [stderr]    Compiling strsim v0.11.0
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling simple-dns v0.7.1
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling clap_builder v4.5.2
[INFO] [stderr]    Compiling circular-buffer v0.1.6
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling simple-mdns v0.6.2
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling clap_derive v4.5.0
[INFO] [stderr]    Compiling enum_dispatch v0.3.12
[INFO] [stderr]    Compiling clap v4.5.2
[INFO] [stderr]    Compiling snapcast-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `dec_buf` is never read
[INFO] [stdout]   --> src/decoder.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct FlacDecoder {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 76 |     dec_buf: Vec<i32>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `synchronized` and `latency_to_server` are never used
[INFO] [stdout]    --> src/client.rs:73:12
[INFO] [stdout]     |
[INFO] [stdout] 38  | impl ConnectedClient {
[INFO] [stdout]     | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 73  |     pub fn synchronized(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 177 |     pub fn latency_to_server(&self) -> TimeVal {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FlacDecoder` is never constructed
[INFO] [stdout]   --> src/decoder.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct FlacDecoder {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/decoder.rs:79:12
[INFO] [stdout]    |
[INFO] [stdout] 78 | impl FlacDecoder {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 79 |     pub fn new() -> FlacDecoder {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `abs` is never used
[INFO] [stdout]   --> src/proto.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl TimeVal {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn abs(&self) -> TimeVal {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Time` and `Hello` are never constructed
[INFO] [stdout]    --> src/proto.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub enum ClientMessage<'a> {
[INFO] [stdout]     |          ------------- variants in this enum
[INFO] [stdout] 126 |     Time(Time),
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 127 |     Hello(ClientHello<'a>),
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ClientMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_buf` is never used
[INFO] [stdout]    --> src/proto.rs:193:12
[INFO] [stdout]     |
[INFO] [stdout] 192 | impl ServerSettings {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] 193 |     pub fn as_buf(&self) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_buf` is never used
[INFO] [stdout]    --> src/proto.rs:218:12
[INFO] [stdout]     |
[INFO] [stdout] 217 | impl WireChunk<'_> {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] 218 |     pub fn as_buf(&self) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `decode_c` is never used
[INFO] [stdout]    --> src/proto.rs:281:12
[INFO] [stdout]     |
[INFO] [stdout] 267 | impl Base {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 281 |     pub fn decode_c<'a>(&self, payload: &'a [u8]) -> ClientMessage<'a> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `channels` is never used
[INFO] [stdout]    --> src/proto.rs:426:12
[INFO] [stdout]     |
[INFO] [stdout] 425 | impl CodecMetadata {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] 426 |     pub fn channels(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.34s
[INFO] running `Command { std: "docker" "inspect" "2e090653b0b6106ce18de6b72714112430d77d99fc3376a093fb22e0bb2c1675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e090653b0b6106ce18de6b72714112430d77d99fc3376a093fb22e0bb2c1675", kill_on_drop: false }`
[INFO] [stdout] 2e090653b0b6106ce18de6b72714112430d77d99fc3376a093fb22e0bb2c1675
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b10110397fa1f08dbd51cdc4d4042b08ec3e25ec72331da7537cef9d7d96dd6
[INFO] running `Command { std: "docker" "start" "-a" "0b10110397fa1f08dbd51cdc4d4042b08ec3e25ec72331da7537cef9d7d96dd6", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: lib.src
[INFO] [stderr]    Compiling snapcast-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `dec_buf` is never read
[INFO] [stdout]   --> src/decoder.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct FlacDecoder {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 76 |     dec_buf: Vec<i32>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `dec_buf` is never read
[INFO] [stdout]   --> src/decoder.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct FlacDecoder {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 76 |     dec_buf: Vec<i32>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `synchronized` and `latency_to_server` are never used
[INFO] [stdout]    --> src/client.rs:73:12
[INFO] [stdout]     |
[INFO] [stdout] 38  | impl ConnectedClient {
[INFO] [stdout]     | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 73  |     pub fn synchronized(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 177 |     pub fn latency_to_server(&self) -> TimeVal {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FlacDecoder` is never constructed
[INFO] [stdout]   --> src/decoder.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct FlacDecoder {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/decoder.rs:79:12
[INFO] [stdout]    |
[INFO] [stdout] 78 | impl FlacDecoder {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 79 |     pub fn new() -> FlacDecoder {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Time` and `Hello` are never constructed
[INFO] [stdout]    --> src/proto.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub enum ClientMessage<'a> {
[INFO] [stdout]     |          ------------- variants in this enum
[INFO] [stdout] 126 |     Time(Time),
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 127 |     Hello(ClientHello<'a>),
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ClientMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_buf` is never used
[INFO] [stdout]    --> src/proto.rs:193:12
[INFO] [stdout]     |
[INFO] [stdout] 192 | impl ServerSettings {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] 193 |     pub fn as_buf(&self) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_buf` is never used
[INFO] [stdout]    --> src/proto.rs:218:12
[INFO] [stdout]     |
[INFO] [stdout] 217 | impl WireChunk<'_> {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] 218 |     pub fn as_buf(&self) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `decode_c` is never used
[INFO] [stdout]    --> src/proto.rs:281:12
[INFO] [stdout]     |
[INFO] [stdout] 267 | impl Base {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 281 |     pub fn decode_c<'a>(&self, payload: &'a [u8]) -> ClientMessage<'a> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `channels` is never used
[INFO] [stdout]    --> src/proto.rs:426:12
[INFO] [stdout]     |
[INFO] [stdout] 425 | impl CodecMetadata {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] 426 |     pub fn channels(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "0b10110397fa1f08dbd51cdc4d4042b08ec3e25ec72331da7537cef9d7d96dd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b10110397fa1f08dbd51cdc4d4042b08ec3e25ec72331da7537cef9d7d96dd6", kill_on_drop: false }`
[INFO] [stdout] 0b10110397fa1f08dbd51cdc4d4042b08ec3e25ec72331da7537cef9d7d96dd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ea59ce4a1f82479fa3068e11bf6f13685a8b6c36efdc9840306e7ed9fd93a962
[INFO] running `Command { std: "docker" "start" "-a" "ea59ce4a1f82479fa3068e11bf6f13685a8b6c36efdc9840306e7ed9fd93a962", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: lib.src
[INFO] [stderr] warning: field `dec_buf` is never read
[INFO] [stderr]   --> src/decoder.rs:76:5
[INFO] [stderr]    |
[INFO] [stderr] 75 | pub struct FlacDecoder {
[INFO] [stderr]    |            ----------- field in this struct
[INFO] [stderr] 76 |     dec_buf: Vec<i32>,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `snapcast-client` (lib) generated 1 warning
[INFO] [stderr] warning: `snapcast-client` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: methods `synchronized` and `latency_to_server` are never used
[INFO] [stderr]    --> src/client.rs:73:12
[INFO] [stderr]     |
[INFO] [stderr] 38  | impl ConnectedClient {
[INFO] [stderr]     | -------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 73  |     pub fn synchronized(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 177 |     pub fn latency_to_server(&self) -> TimeVal {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `FlacDecoder` is never constructed
[INFO] [stderr]   --> src/decoder.rs:75:12
[INFO] [stderr]    |
[INFO] [stderr] 75 | pub struct FlacDecoder {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/decoder.rs:79:12
[INFO] [stderr]    |
[INFO] [stderr] 78 | impl FlacDecoder {
[INFO] [stderr]    | ---------------- associated function in this implementation
[INFO] [stderr] 79 |     pub fn new() -> FlacDecoder {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Time` and `Hello` are never constructed
[INFO] [stderr]    --> src/proto.rs:126:5
[INFO] [stderr]     |
[INFO] [stderr] 125 | pub enum ClientMessage<'a> {
[INFO] [stderr]     |          ------------- variants in this enum
[INFO] [stderr] 126 |     Time(Time),
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 127 |     Hello(ClientHello<'a>),
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `ClientMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `as_buf` is never used
[INFO] [stderr]    --> src/proto.rs:193:12
[INFO] [stderr]     |
[INFO] [stderr] 192 | impl ServerSettings {
[INFO] [stderr]     | ------------------- method in this implementation
[INFO] [stderr] 193 |     pub fn as_buf(&self) -> Vec<u8> {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `as_buf` is never used
[INFO] [stderr]    --> src/proto.rs:218:12
[INFO] [stderr]     |
[INFO] [stderr] 217 | impl WireChunk<'_> {
[INFO] [stderr]     | ------------------ method in this implementation
[INFO] [stderr] 218 |     pub fn as_buf(&self) -> Vec<u8> {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `decode_c` is never used
[INFO] [stderr]    --> src/proto.rs:281:12
[INFO] [stderr]     |
[INFO] [stderr] 267 | impl Base {
[INFO] [stderr]     | --------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 281 |     pub fn decode_c<'a>(&self, payload: &'a [u8]) -> ClientMessage<'a> {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `channels` is never used
[INFO] [stderr]    --> src/proto.rs:426:12
[INFO] [stderr]     |
[INFO] [stderr] 425 | impl CodecMetadata {
[INFO] [stderr]     | ------------------ method in this implementation
[INFO] [stderr] 426 |     pub fn channels(&self) -> usize {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `snapcast-client` (bin "snapcast-client" test) generated 8 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/snapcast_client-3527e86d67267c7b)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test proto::tests::test_pcm_ch ... ok
[INFO] [stdout] test proto::tests::test_sub_timeval ... ok
[INFO] [stdout] test proto::tests::test_serversettings ... ok
[INFO] [stdout] test proto::tests::test_time ... ok
[INFO] [stdout] test proto::tests::test_base ... ok
[INFO] [stdout] test proto::tests::test_sub_timeval_bug ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- proto::tests::test_sub_timeval_bug stdout ----
[INFO] [stdout] thread 'proto::tests::test_sub_timeval_bug' panicked at src/proto.rs:502:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: TimeVal { sec: -1, usec: 640851 }
[INFO] [stdout]  right: TimeVal { sec: 0, usec: -359149 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c84b11afe5a - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5c84b11afe5a - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5c84b11afe5a - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5c84b11afe5a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5c84b11d6453 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5c84b11d6453 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x5c84b11acac3 - std::io::Write::write_fmt::h7d3c26752da97734
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout]    7:     0x5c84b11afca2 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5c84b11b12ea - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5c84b11b10f4 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5c84b1175059 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4ff71de18744e1dc
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x5c84b1175059 - test::test_main::{{closure}}::hcf7c055ce117aa81
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5c84b11b19e8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1d66c6bbd60c9692
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x5c84b11b19e8 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5c84b11b17aa - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5c84b11b0339 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5c84b11b143c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5c84b11d4e10 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x5c84b11d5214 - core::panicking::assert_failed_inner::h04f38944d74a80a8
[INFO] [stdout]   19:     0x5c84b11255af - core::panicking::assert_failed::h256e5a74e760ae9e
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:377:5
[INFO] [stdout]   20:     0x5c84b1123eb2 - snapcast_client::proto::tests::test_sub_timeval_bug::h4f8b949ed8d48aac
[INFO] [stdout]                                at /opt/rustwide/workdir/src/proto.rs:502:9
[INFO] [stdout]   21:     0x5c84b1123da7 - snapcast_client::proto::tests::test_sub_timeval_bug::{{closure}}::h4fe76abcae0175f5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/proto.rs:491:30
[INFO] [stdout]   22:     0x5c84b1120016 - core::ops::function::FnOnce::call_once::h3840108b7e93a55d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5c84b117992b - core::ops::function::FnOnce::call_once::h22c3ba5715e93f05
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5c84b117992b - test::__rust_begin_short_backtrace::h8e82d8113d0da17f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:621:18
[INFO] [stdout]   25:     0x5c84b11792a7 - test::run_test_in_process::{{closure}}::h33235f4f20b7b7c7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:60
[INFO] [stdout]   26:     0x5c84b11792a7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb5043206310c586f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x5c84b11792a7 - std::panicking::try::do_call::h9ad4731a60ab23e2
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   28:     0x5c84b11792a7 - std::panicking::try::h3824d23db772a716
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   29:     0x5c84b11792a7 - std::panic::catch_unwind::h5afd514605fde46b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   30:     0x5c84b11792a7 - test::run_test_in_process::h0d5cbfa7067d1720
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:27
[INFO] [stdout]   31:     0x5c84b11792a7 - test::run_test::{{closure}}::h708eb8872708115d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:565:43
[INFO] [stdout]   32:     0x5c84b113c9c4 - test::run_test::{{closure}}::h392c51cee94713ab
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:595:41
[INFO] [stdout]   33:     0x5c84b113c9c4 - std::sys::backtrace::__rust_begin_short_backtrace::h2f40290710935a8b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   34:     0x5c84b114016e - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h3fd968d89053a903
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:541:17
[INFO] [stdout]   35:     0x5c84b114016e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h743f637ba4229880
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x5c84b114016e - std::panicking::try::do_call::h07440897322525a6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   37:     0x5c84b114016e - std::panicking::try::he5a2e00188156637
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   38:     0x5c84b114016e - std::panic::catch_unwind::hbaf3cae49b3c6433
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   39:     0x5c84b114016e - std::thread::Builder::spawn_unchecked_::{{closure}}::h8e141ea224820bce
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:540:30
[INFO] [stdout]   40:     0x5c84b114016e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h90d312fedd7b8ea8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5c84b11b57db - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h69aa08ddb6adb8b6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   42:     0x5c84b11b57db - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5aa36efdb79c806f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   43:     0x5c84b11b57db - std::sys::pal::unix::thread::Thread::new::thread_start::h6cd80a1b4be5158d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   44:     0x781647304ac3 - <unknown>
[INFO] [stdout]   45:     0x781647395a04 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     proto::tests::test_sub_timeval_bug
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ea59ce4a1f82479fa3068e11bf6f13685a8b6c36efdc9840306e7ed9fd93a962", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea59ce4a1f82479fa3068e11bf6f13685a8b6c36efdc9840306e7ed9fd93a962", kill_on_drop: false }`
[INFO] [stdout] ea59ce4a1f82479fa3068e11bf6f13685a8b6c36efdc9840306e7ed9fd93a962
