[INFO] cloning repository https://github.com/TheBlueCham/lavalink-cli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheBlueCham/lavalink-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheBlueCham%2Flavalink-cli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheBlueCham%2Flavalink-cli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 41017a96f0a1e491b355331dd746c900fe1faf53
[INFO] checking TheBlueCham/lavalink-cli against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheBlueCham%2Flavalink-cli" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TheBlueCham/lavalink-cli
[INFO] finished tweaking git repo https://github.com/TheBlueCham/lavalink-cli
[INFO] tweaked toml for git repo https://github.com/TheBlueCham/lavalink-cli written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TheBlueCham/lavalink-cli on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/TheBlueCham/lavalink-cli 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81b609e3a6b4605606bc32db824e4212c7e7838f7889be9bf3e09bda9c023634
[INFO] running `Command { std: "docker" "start" "-a" "81b609e3a6b4605606bc32db824e4212c7e7838f7889be9bf3e09bda9c023634", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81b609e3a6b4605606bc32db824e4212c7e7838f7889be9bf3e09bda9c023634", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81b609e3a6b4605606bc32db824e4212c7e7838f7889be9bf3e09bda9c023634", kill_on_drop: false }`
[INFO] [stdout] 81b609e3a6b4605606bc32db824e4212c7e7838f7889be9bf3e09bda9c023634
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5196483c9745ba68ec208d3ebe3949c77fc496fde32e2bc2b9f6bee7d965245b
[INFO] running `Command { std: "docker" "start" "-a" "5196483c9745ba68ec208d3ebe3949c77fc496fde32e2bc2b9f6bee7d965245b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling cc v1.2.22
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking hashbrown v0.15.3
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
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[INFO] [stderr]     Checking socket2 v0.5.9
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking tokio v1.45.0
[INFO] [stderr]    Compiling openssl-sys v0.9.108
[INFO] [stderr]    Compiling openssl v0.10.72
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[INFO] [stderr]     Checking lavalink-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `query_response`
[INFO] [stdout]   --> src/cmds/query.rs:63:17
[INFO] [stdout]    |
[INFO] [stdout] 63 | fn display_stat(query_response: QueryResponseDTO) {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_query_response`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]   --> src/main.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let config = match config_utils::load_config(&config_file) {
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `user` and `resource_name` are never read
[INFO] [stdout]   --> src/cli.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct ResourceId {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 60 |     user: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 61 |     resource_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ResourceId` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `query_resource` is never used
[INFO] [stdout]  --> src/cmds/query.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn query_resource(server_config: &ServerConfiguration) -> Result<(), ExitStatus> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `display_stat` is never used
[INFO] [stdout]   --> src/cmds/query.rs:63:4
[INFO] [stdout]    |
[INFO] [stdout] 63 | fn display_stat(query_response: QueryResponseDTO) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QueryResponseDTO` is never constructed
[INFO] [stdout]   --> src/cmds/query.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 | struct QueryResponseDTO {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QueryErrorDTO` is never constructed
[INFO] [stdout]   --> src/cmds/query.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 | struct QueryErrorDTO {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `uri` is never used
[INFO] [stdout]   --> src/config.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl ServerConfiguration {
[INFO] [stdout]    | ------------------------ method in this implementation
[INFO] [stdout] 19 |     pub fn uri(&self) -> String {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `STATUS_SUCCESS` is never used
[INFO] [stdout]  --> src/constants.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub const STATUS_SUCCESS: i32 = 0;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `GenericError` and `InternalServerError` are never constructed
[INFO] [stdout]  --> src/status.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub enum ExitStatus {
[INFO] [stdout]   |          ---------- variants in this enum
[INFO] [stdout] 4 |     /// Represents a generic error.
[INFO] [stdout] 5 |     GenericError(String),
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 |     InternalServerError,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `query_response`
[INFO] [stdout]   --> src/cmds/query.rs:63:17
[INFO] [stdout]    |
[INFO] [stdout] 63 | fn display_stat(query_response: QueryResponseDTO) {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_query_response`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]   --> src/main.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let config = match config_utils::load_config(&config_file) {
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `user` and `resource_name` are never read
[INFO] [stdout]   --> src/cli.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct ResourceId {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 60 |     user: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 61 |     resource_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ResourceId` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `query_resource` is never used
[INFO] [stdout]  --> src/cmds/query.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn query_resource(server_config: &ServerConfiguration) -> Result<(), ExitStatus> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `display_stat` is never used
[INFO] [stdout]   --> src/cmds/query.rs:63:4
[INFO] [stdout]    |
[INFO] [stdout] 63 | fn display_stat(query_response: QueryResponseDTO) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QueryResponseDTO` is never constructed
[INFO] [stdout]   --> src/cmds/query.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 | struct QueryResponseDTO {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QueryErrorDTO` is never constructed
[INFO] [stdout]   --> src/cmds/query.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 | struct QueryErrorDTO {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `uri` is never used
[INFO] [stdout]   --> src/config.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl ServerConfiguration {
[INFO] [stdout]    | ------------------------ method in this implementation
[INFO] [stdout] 19 |     pub fn uri(&self) -> String {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `STATUS_SUCCESS` is never used
[INFO] [stdout]  --> src/constants.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub const STATUS_SUCCESS: i32 = 0;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `GenericError` and `InternalServerError` are never constructed
[INFO] [stdout]  --> src/status.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub enum ExitStatus {
[INFO] [stdout]   |          ---------- variants in this enum
[INFO] [stdout] 4 |     /// Represents a generic error.
[INFO] [stdout] 5 |     GenericError(String),
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 |     InternalServerError,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.44s
[INFO] running `Command { std: "docker" "inspect" "5196483c9745ba68ec208d3ebe3949c77fc496fde32e2bc2b9f6bee7d965245b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5196483c9745ba68ec208d3ebe3949c77fc496fde32e2bc2b9f6bee7d965245b", kill_on_drop: false }`
[INFO] [stdout] 5196483c9745ba68ec208d3ebe3949c77fc496fde32e2bc2b9f6bee7d965245b
