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[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/huming2207/tileserver-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuming2207%2Ftileserver-rs", kill_on_drop: false }`
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[INFO] [stdout] 1ddbe1fcdfeee676ddf8802ae7dc60c81abdee12
[INFO] testing huming2207/tileserver-rs 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%2Fhuming2207%2Ftileserver-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
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[INFO] [stderr] done.
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[INFO] crate git repo https://github.com/huming2207/tileserver-rs already has a lockfile, it will not be regenerated
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[INFO] [stderr]    Compiling tileserver-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BaseError` and `TileError`
[INFO] [stdout]  --> src/api/vector_api.rs:6:37
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{model::{error::{Result, BaseError, TileError}, tile::get_tile_data}};
[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 imports: `BaseError`, `TileError`, and `tile::get_tile_data`
[INFO] [stdout]  --> src/api/font.rs:5:37
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{model::{error::{Result, BaseError, TileError}, tile::get_tile_data}};
[INFO] [stdout]   |                                     ^^^^^^^^^  ^^^^^^^^^   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> src/model/tile.rs:93:25
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub fn get_tile_details(path: &PathBuf, tile_name: &str) -> Result<TileMeta> {
[INFO] [stdout]    |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Connection` is never used
[INFO] [stdout]   --> src/model/tile.rs:14:6
[INFO] [stdout]    |
[INFO] [stdout] 14 | type Connection = r2d2::PooledConnection<SqliteConnectionManager>;
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TileMeta` is never constructed
[INFO] [stdout]   --> src/model/tile.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct TileMeta {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TileSummaryJSON` is never constructed
[INFO] [stdout]   --> src/model/tile.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct TileSummaryJSON {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UTFGridKeys` is never constructed
[INFO] [stdout]   --> src/model/tile.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | struct UTFGridKeys {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UTFGrid` is never constructed
[INFO] [stdout]   --> src/model/tile.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct UTFGrid {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_data_format_via_query` is never used
[INFO] [stdout]   --> src/model/tile.rs:67:8
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub fn get_data_format_via_query(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_tile_details` is never used
[INFO] [stdout]   --> src/model/tile.rs:93:8
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub fn get_tile_details(path: &PathBuf, tile_name: &str) -> Result<TileMeta> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_grid_info` is never used
[INFO] [stdout]    --> src/model/tile.rs:178:4
[INFO] [stdout]     |
[INFO] [stdout] 178 | fn get_grid_info(connection: &Connection, tile_name: &str) -> Option<DataFormat> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_grid_data` is never used
[INFO] [stdout]    --> src/model/tile.rs:195:8
[INFO] [stdout]     |
[INFO] [stdout] 195 | pub fn get_grid_data(
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `InvalidDataFormat`, `Config`, `UnknownTileFormat`, and `MissingTable` are never constructed
[INFO] [stdout]   --> src/model/error.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub enum TileError {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout]  8 |     #[error("Invalid data format")]
[INFO] [stdout]  9 |     InvalidDataFormat(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     Config(String),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     UnknownTileFormat(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     MissingTable(String)
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TileError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DataFormat` is never used
[INFO] [stdout]   --> src/util/tile_utils.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum DataFormat {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `format`, and `content_type` are never used
[INFO] [stdout]   --> src/util/tile_utils.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl DataFormat {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] 25 |     pub fn new(format: &str) -> DataFormat {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn format(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub fn content_type(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode` is never used
[INFO] [stdout]   --> src/util/tile_utils.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub fn decode(data: Vec<u8>, data_type: DataFormat) -> Result<String> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode` is never used
[INFO] [stdout]   --> src/util/tile_utils.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub fn encode(data: &[u8]) -> Vec<u8> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_data_format` is never used
[INFO] [stdout]   --> src/util/tile_utils.rs:89:8
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub fn get_data_format(data: &Vec<u8>) -> DataFormat {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "94223fd3c6cf8576dea045e53bb15305edc70563afee56eed9938646f37ebb7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94223fd3c6cf8576dea045e53bb15305edc70563afee56eed9938646f37ebb7f", kill_on_drop: false }`
[INFO] [stdout] 94223fd3c6cf8576dea045e53bb15305edc70563afee56eed9938646f37ebb7f
[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] ed0ca5c997d0b61f152fa047b28c2d6ab79d52a8faa9f090d0ca7b4189a88483
[INFO] running `Command { std: "docker" "start" "-a" "ed0ca5c997d0b61f152fa047b28c2d6ab79d52a8faa9f090d0ca7b4189a88483", kill_on_drop: false }`
[INFO] [stderr]    Compiling tileserver-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BaseError` and `TileError`
[INFO] [stdout]  --> src/api/vector_api.rs:6:37
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{model::{error::{Result, BaseError, TileError}, tile::get_tile_data}};
[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 imports: `BaseError`, `TileError`, and `tile::get_tile_data`
[INFO] [stdout]  --> src/api/font.rs:5:37
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{model::{error::{Result, BaseError, TileError}, tile::get_tile_data}};
[INFO] [stdout]   |                                     ^^^^^^^^^  ^^^^^^^^^   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> src/model/tile.rs:93:25
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub fn get_tile_details(path: &PathBuf, tile_name: &str) -> Result<TileMeta> {
[INFO] [stdout]    |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Connection` is never used
[INFO] [stdout]   --> src/model/tile.rs:14:6
[INFO] [stdout]    |
[INFO] [stdout] 14 | type Connection = r2d2::PooledConnection<SqliteConnectionManager>;
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TileMeta` is never constructed
[INFO] [stdout]   --> src/model/tile.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct TileMeta {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TileSummaryJSON` is never constructed
[INFO] [stdout]   --> src/model/tile.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct TileSummaryJSON {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UTFGridKeys` is never constructed
[INFO] [stdout]   --> src/model/tile.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | struct UTFGridKeys {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UTFGrid` is never constructed
[INFO] [stdout]   --> src/model/tile.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct UTFGrid {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_data_format_via_query` is never used
[INFO] [stdout]   --> src/model/tile.rs:67:8
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub fn get_data_format_via_query(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_tile_details` is never used
[INFO] [stdout]   --> src/model/tile.rs:93:8
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub fn get_tile_details(path: &PathBuf, tile_name: &str) -> Result<TileMeta> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_grid_info` is never used
[INFO] [stdout]    --> src/model/tile.rs:178:4
[INFO] [stdout]     |
[INFO] [stdout] 178 | fn get_grid_info(connection: &Connection, tile_name: &str) -> Option<DataFormat> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_grid_data` is never used
[INFO] [stdout]    --> src/model/tile.rs:195:8
[INFO] [stdout]     |
[INFO] [stdout] 195 | pub fn get_grid_data(
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `InvalidDataFormat`, `Config`, `UnknownTileFormat`, and `MissingTable` are never constructed
[INFO] [stdout]   --> src/model/error.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub enum TileError {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout]  8 |     #[error("Invalid data format")]
[INFO] [stdout]  9 |     InvalidDataFormat(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     Config(String),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     UnknownTileFormat(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     MissingTable(String)
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TileError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DataFormat` is never used
[INFO] [stdout]   --> src/util/tile_utils.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum DataFormat {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `format`, and `content_type` are never used
[INFO] [stdout]   --> src/util/tile_utils.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl DataFormat {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] 25 |     pub fn new(format: &str) -> DataFormat {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn format(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub fn content_type(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode` is never used
[INFO] [stdout]   --> src/util/tile_utils.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub fn decode(data: Vec<u8>, data_type: DataFormat) -> Result<String> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode` is never used
[INFO] [stdout]   --> src/util/tile_utils.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub fn encode(data: &[u8]) -> Vec<u8> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_data_format` is never used
[INFO] [stdout]   --> src/util/tile_utils.rs:89:8
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub fn get_data_format(data: &Vec<u8>) -> DataFormat {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.91s
[INFO] running `Command { std: "docker" "inspect" "ed0ca5c997d0b61f152fa047b28c2d6ab79d52a8faa9f090d0ca7b4189a88483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed0ca5c997d0b61f152fa047b28c2d6ab79d52a8faa9f090d0ca7b4189a88483", kill_on_drop: false }`
[INFO] [stdout] ed0ca5c997d0b61f152fa047b28c2d6ab79d52a8faa9f090d0ca7b4189a88483
[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] 4cb8bea0bc6f1db02c930e5f1ce98a2f6ee298607b380b49b23c07a626f992a0
[INFO] running `Command { std: "docker" "start" "-a" "4cb8bea0bc6f1db02c930e5f1ce98a2f6ee298607b380b49b23c07a626f992a0", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `BaseError` and `TileError`
[INFO] [stderr]  --> src/api/vector_api.rs:6:37
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::{model::{error::{Result, BaseError, TileError}, tile::get_tile_data}};
[INFO] [stderr]   |                                     ^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BaseError`, `TileError`, and `tile::get_tile_data`
[INFO] [stderr]  --> src/api/font.rs:5:37
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::{model::{error::{Result, BaseError, TileError}, tile::get_tile_data}};
[INFO] [stderr]   |                                     ^^^^^^^^^  ^^^^^^^^^   ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `path`
[INFO] [stderr]   --> src/model/tile.rs:93:25
[INFO] [stderr]    |
[INFO] [stderr] 93 | pub fn get_tile_details(path: &PathBuf, tile_name: &str) -> Result<TileMeta> {
[INFO] [stderr]    |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `Connection` is never used
[INFO] [stderr]   --> src/model/tile.rs:14:6
[INFO] [stderr]    |
[INFO] [stderr] 14 | type Connection = r2d2::PooledConnection<SqliteConnectionManager>;
[INFO] [stderr]    |      ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TileMeta` is never constructed
[INFO] [stderr]   --> src/model/tile.rs:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub struct TileMeta {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TileSummaryJSON` is never constructed
[INFO] [stderr]   --> src/model/tile.rs:48:12
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub struct TileSummaryJSON {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `UTFGridKeys` is never constructed
[INFO] [stderr]   --> src/model/tile.rs:54:8
[INFO] [stderr]    |
[INFO] [stderr] 54 | struct UTFGridKeys {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `UTFGrid` is never constructed
[INFO] [stderr]   --> src/model/tile.rs:61:12
[INFO] [stderr]    |
[INFO] [stderr] 61 | pub struct UTFGrid {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_data_format_via_query` is never used
[INFO] [stderr]   --> src/model/tile.rs:67:8
[INFO] [stderr]    |
[INFO] [stderr] 67 | pub fn get_data_format_via_query(
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_tile_details` is never used
[INFO] [stderr]   --> src/model/tile.rs:93:8
[INFO] [stderr]    |
[INFO] [stderr] 93 | pub fn get_tile_details(path: &PathBuf, tile_name: &str) -> Result<TileMeta> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_grid_info` is never used
[INFO] [stderr]    --> src/model/tile.rs:178:4
[INFO] [stderr]     |
[INFO] [stderr] 178 | fn get_grid_info(connection: &Connection, tile_name: &str) -> Option<DataFormat> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_grid_data` is never used
[INFO] [stderr]    --> src/model/tile.rs:195:8
[INFO] [stderr]     |
[INFO] [stderr] 195 | pub fn get_grid_data(
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `InvalidDataFormat`, `Config`, `UnknownTileFormat`, and `MissingTable` are never constructed
[INFO] [stderr]   --> src/model/error.rs:9:5
[INFO] [stderr]    |
[INFO] [stderr]  7 | pub enum TileError {
[INFO] [stderr]    |          --------- variants in this enum
[INFO] [stderr]  8 |     #[error("Invalid data format")]
[INFO] [stderr]  9 |     InvalidDataFormat(String),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 21 |     Config(String),
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 24 |     UnknownTileFormat(String),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 27 |     MissingTable(String)
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `TileError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: enum `DataFormat` is never used
[INFO] [stderr]   --> src/util/tile_utils.rs:13:10
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub enum DataFormat {
[INFO] [stderr]    |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `format`, and `content_type` are never used
[INFO] [stderr]   --> src/util/tile_utils.rs:25:12
[INFO] [stderr]    |
[INFO] [stderr] 24 | impl DataFormat {
[INFO] [stderr]    | --------------- associated items in this implementation
[INFO] [stderr] 25 |     pub fn new(format: &str) -> DataFormat {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 38 |     pub fn format(&self) -> &str {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 51 |     pub fn content_type(&self) -> &str {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `decode` is never used
[INFO] [stderr]   --> src/util/tile_utils.rs:65:8
[INFO] [stderr]    |
[INFO] [stderr] 65 | pub fn decode(data: Vec<u8>, data_type: DataFormat) -> Result<String> {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `encode` is never used
[INFO] [stderr]   --> src/util/tile_utils.rs:83:8
[INFO] [stderr]    |
[INFO] [stderr] 83 | pub fn encode(data: &[u8]) -> Vec<u8> {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_data_format` is never used
[INFO] [stderr]   --> src/util/tile_utils.rs:89:8
[INFO] [stderr]    |
[INFO] [stderr] 89 | pub fn get_data_format(data: &Vec<u8>) -> DataFormat {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `tileserver-rs` (bin "tileserver-rs" test) generated 18 warnings (run `cargo fix --bin "tileserver-rs" -p tileserver-rs --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tileserver_rs-144388c601ab51c0)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4cb8bea0bc6f1db02c930e5f1ce98a2f6ee298607b380b49b23c07a626f992a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cb8bea0bc6f1db02c930e5f1ce98a2f6ee298607b380b49b23c07a626f992a0", kill_on_drop: false }`
[INFO] [stdout] 4cb8bea0bc6f1db02c930e5f1ce98a2f6ee298607b380b49b23c07a626f992a0
