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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d302eb0617b07dcb5d48af1137267af0a8f0f390
[INFO] checking nova-sudoku-architect/multifs against a621e2b446eafb53c7a8569f225e0b8cc2429a68 for pr-162600
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnova-sudoku-architect%2Fmultifs" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nova-sudoku-architect/multifs
[INFO] finished tweaking git repo https://github.com/nova-sudoku-architect/multifs
[INFO] tweaked toml for git repo https://github.com/nova-sudoku-architect/multifs written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nova-sudoku-architect/multifs on toolchain a621e2b446eafb53c7a8569f225e0b8cc2429a68
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[INFO] crate git repo https://github.com/nova-sudoku-architect/multifs 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" "+a621e2b446eafb53c7a8569f225e0b8cc2429a68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `Path`
[INFO] [stdout]   --> src/server/web/mod.rs:10:15
[INFO] [stdout]    |
[INFO] [stdout] 10 |     extract::{Path, Query, State},
[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: `rusqlite::params`
[INFO] [stdout]   --> src/storage/engine.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use rusqlite::params;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]    --> src/storage/pcloud/client.rs:434:13
[INFO] [stdout]     |
[INFO] [stdout] 434 |         use std::sync::Mutex;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Path`
[INFO] [stdout]   --> src/server/web/mod.rs:10:15
[INFO] [stdout]    |
[INFO] [stdout] 10 |     extract::{Path, Query, State},
[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: `bytes::Bytes`
[INFO] [stdout]   --> src/server/handler_tests.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     use bytes::Bytes;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rusqlite::params`
[INFO] [stdout]   --> src/storage/engine.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use rusqlite::params;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]    --> src/storage/pcloud/client.rs:434:13
[INFO] [stdout]     |
[INFO] [stdout] 434 |         use std::sync::Mutex;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AtomicBool`
[INFO] [stdout]    --> src/storage/test_utils.rs:182:25
[INFO] [stdout]     |
[INFO] [stdout] 182 | use std::sync::atomic::{AtomicBool, AtomicI64};
[INFO] [stdout]     |                         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::StreamExt`
[INFO] [stdout]   --> src/server/s3/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use futures::StreamExt;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::stream::StreamExt`
[INFO] [stdout]     --> src/server/s3/mod.rs:1101:9
[INFO] [stdout]      |
[INFO] [stdout] 1101 |     use futures::stream::StreamExt;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content_length`
[INFO] [stdout]    --> src/server/s3/mod.rs:802:9
[INFO] [stdout]     |
[INFO] [stdout] 802 |     let content_length = headers
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content_length`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bucket`
[INFO] [stdout]    --> src/storage/engine.rs:574:9
[INFO] [stdout]     |
[INFO] [stdout] 574 |         bucket: &str,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bucket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::StreamExt`
[INFO] [stdout]   --> src/server/s3/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use futures::StreamExt;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::stream::StreamExt`
[INFO] [stdout]     --> src/server/s3/mod.rs:1101:9
[INFO] [stdout]      |
[INFO] [stdout] 1101 |     use futures::stream::StreamExt;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content_length`
[INFO] [stdout]    --> src/server/s3/mod.rs:802:9
[INFO] [stdout]     |
[INFO] [stdout] 802 |     let content_length = headers
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content_length`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bucket`
[INFO] [stdout]    --> src/storage/engine.rs:574:9
[INFO] [stdout]     |
[INFO] [stdout] 574 |         bucket: &str,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bucket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `S3Error` is never constructed
[INFO] [stdout]   --> src/server/s3/mod.rs:63:8
[INFO] [stdout]    |
[INFO] [stdout] 63 | struct S3Error {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `list_type`, `upload_id`, `part_number`, `max_parts`, `part_number_marker`, and `encoding_type` are never read
[INFO] [stdout]    --> src/server/s3/mod.rs:291:5
[INFO] [stdout]     |
[INFO] [stdout] 285 | struct ListObjectsParams {
[INFO] [stdout]     |        ----------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 291 |     list_type: Option<i64>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 309 |     upload_id: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 310 |     #[serde(rename = "partNumber")]
[INFO] [stdout] 311 |     part_number: Option<i32>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 312 |     #[serde(rename = "max-parts")]
[INFO] [stdout] 313 |     max_parts: Option<i32>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 314 |     #[serde(rename = "part-number-marker")]
[INFO] [stdout] 315 |     part_number_marker: Option<i32>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 316 |     encoding_type: Option<String>, 
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHUNK_SIZE_LIMIT` is never used
[INFO] [stdout]    --> src/server/s3/mod.rs:807:11
[INFO] [stdout]     |
[INFO] [stdout] 807 |     const CHUNK_SIZE_LIMIT: u64 = 32 * 1024 * 1024; // 32 MB — same as engine's chunk size
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `email` is never read
[INFO] [stdout]   --> src/storage/pcloud/client.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct PCloudClient {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 11 |     email: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PCloudClient` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `integration_tests`
[INFO] [stdout]  --> tests/webdav_tests.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![cfg(feature = "integration_tests")]
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `integration_tests` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `integration_tests`
[INFO] [stdout]  --> tests/s3_tests.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![cfg(feature = "integration_tests")]
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `integration_tests` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> tests/pcloud_integration.rs:403:5
[INFO] [stdout]     |
[INFO] [stdout] 403 | /     /// Documents the known issue: S3 multipart upload parts are NOT persisted.
[INFO] [stdout] 404 | |     /// Initiating, uploading parts, and completing returns 200 but no file exists.
[INFO] [stdout]     | |___________________________________________________________________________________^
[INFO] [stdout] 405 |       let prefix = test_prefix();
[INFO] [stdout]     |       --------------------------- rustdoc does not generate documentation for statements
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `//` for a plain comment
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ts`
[INFO] [stdout]   --> tests/pcloud_integration.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let ts = SystemTime::now()
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_ts`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `part_data`
[INFO] [stdout]    --> tests/pcloud_integration.rs:432:9
[INFO] [stdout]     |
[INFO] [stdout] 432 |     let part_data = test_data(1024 * 1024); // 1 MB
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_part_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Path`
[INFO] [stdout]   --> src/server/web/mod.rs:10:15
[INFO] [stdout]    |
[INFO] [stdout] 10 |     extract::{Path, Query, State},
[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: `bytes::Bytes`
[INFO] [stdout]   --> src/server/handler_tests.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     use bytes::Bytes;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rusqlite::params`
[INFO] [stdout]   --> src/storage/engine.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use rusqlite::params;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]    --> src/storage/pcloud/client.rs:434:13
[INFO] [stdout]     |
[INFO] [stdout] 434 |         use std::sync::Mutex;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AtomicBool`
[INFO] [stdout]    --> src/storage/test_utils.rs:182:25
[INFO] [stdout]     |
[INFO] [stdout] 182 | use std::sync::atomic::{AtomicBool, AtomicI64};
[INFO] [stdout]     |                         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Path`
[INFO] [stdout]   --> src/server/web/mod.rs:10:15
[INFO] [stdout]    |
[INFO] [stdout] 10 |     extract::{Path, Query, State},
[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: `rusqlite::params`
[INFO] [stdout]   --> src/storage/engine.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use rusqlite::params;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]    --> src/storage/pcloud/client.rs:434:13
[INFO] [stdout]     |
[INFO] [stdout] 434 |         use std::sync::Mutex;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pending`
[INFO] [stdout]     --> src/storage/tests.rs:1131:14
[INFO] [stdout]      |
[INFO] [stdout] 1131 |         let (pending, orphans, multipart) = engine.vacuum(false).await.unwrap();
[INFO] [stdout]      |              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pending`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `orphans`
[INFO] [stdout]     --> src/storage/tests.rs:1131:23
[INFO] [stdout]      |
[INFO] [stdout] 1131 |         let (pending, orphans, multipart) = engine.vacuum(false).await.unwrap();
[INFO] [stdout]      |                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_orphans`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `S3Error` is never constructed
[INFO] [stdout]   --> src/server/s3/mod.rs:63:8
[INFO] [stdout]    |
[INFO] [stdout] 63 | struct S3Error {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `list_type`, `upload_id`, `part_number`, `max_parts`, `part_number_marker`, and `encoding_type` are never read
[INFO] [stdout]    --> src/server/s3/mod.rs:291:5
[INFO] [stdout]     |
[INFO] [stdout] 285 | struct ListObjectsParams {
[INFO] [stdout]     |        ----------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 291 |     list_type: Option<i64>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 309 |     upload_id: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 310 |     #[serde(rename = "partNumber")]
[INFO] [stdout] 311 |     part_number: Option<i32>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 312 |     #[serde(rename = "max-parts")]
[INFO] [stdout] 313 |     max_parts: Option<i32>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 314 |     #[serde(rename = "part-number-marker")]
[INFO] [stdout] 315 |     part_number_marker: Option<i32>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 316 |     encoding_type: Option<String>, 
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHUNK_SIZE_LIMIT` is never used
[INFO] [stdout]    --> src/server/s3/mod.rs:807:11
[INFO] [stdout]     |
[INFO] [stdout] 807 |     const CHUNK_SIZE_LIMIT: u64 = 32 * 1024 * 1024; // 32 MB — same as engine's chunk size
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `email` is never read
[INFO] [stdout]   --> src/storage/pcloud/client.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct PCloudClient {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 11 |     email: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PCloudClient` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `file_count` is never used
[INFO] [stdout]   --> src/storage/test_utils.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl MockBackend {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn file_count(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AccessRecord` is never constructed
[INFO] [stdout]    --> src/storage/test_utils.rs:186:12
[INFO] [stdout]     |
[INFO] [stdout] 186 | pub struct AccessRecord {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TrackedBackend` is never constructed
[INFO] [stdout]    --> src/storage/test_utils.rs:195:12
[INFO] [stdout]     |
[INFO] [stdout] 195 | pub struct TrackedBackend {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/storage/test_utils.rs:206:12
[INFO] [stdout]     |
[INFO] [stdout] 205 | impl TrackedBackend {
[INFO] [stdout]     | ------------------- associated items in this implementation
[INFO] [stdout] 206 |     pub fn wrap(backend: Box<dyn StorageBackend + Send + Sync>) -> Self {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 218 |     pub fn set_latency_ms(&self, ms: i64) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 223 |     pub fn add_missing_path(&self, path: &str) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 228 |     pub fn clear_accesses(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 233 |     pub fn accessed_paths(&self) -> Vec<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 238 |     pub fn was_accessed(&self, path: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 242 |     async fn apply_latency(&self) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 249 |     fn is_missing(&self, path: &str) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `make_tracked_engine` is never used
[INFO] [stdout]    --> src/storage/test_utils.rs:325:8
[INFO] [stdout]     |
[INFO] [stdout] 325 | pub fn make_tracked_engine() -> (crate::storage::engine::StorageEngine, tempfile::TempDir, std::sync::Arc<TrackedBackend>, std::syn...
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::StreamExt`
[INFO] [stdout]   --> src/server/s3/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use futures::StreamExt;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::stream::StreamExt`
[INFO] [stdout]     --> src/server/s3/mod.rs:1101:9
[INFO] [stdout]      |
[INFO] [stdout] 1101 |     use futures::stream::StreamExt;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::StreamExt`
[INFO] [stdout]   --> src/server/s3/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use futures::StreamExt;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::stream::StreamExt`
[INFO] [stdout]     --> src/server/s3/mod.rs:1101:9
[INFO] [stdout]      |
[INFO] [stdout] 1101 |     use futures::stream::StreamExt;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content_length`
[INFO] [stdout]    --> src/server/s3/mod.rs:802:9
[INFO] [stdout]     |
[INFO] [stdout] 802 |     let content_length = headers
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content_length`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bucket`
[INFO] [stdout]    --> src/storage/engine.rs:574:9
[INFO] [stdout]     |
[INFO] [stdout] 574 |         bucket: &str,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bucket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content_length`
[INFO] [stdout]    --> src/server/s3/mod.rs:802:9
[INFO] [stdout]     |
[INFO] [stdout] 802 |     let content_length = headers
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content_length`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bucket`
[INFO] [stdout]    --> src/storage/engine.rs:574:9
[INFO] [stdout]     |
[INFO] [stdout] 574 |         bucket: &str,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bucket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `VARIANTS` is never used
[INFO] [stdout]   --> src/config.rs:34:15
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl PlacementStrategy {
[INFO] [stdout]    | ---------------------- associated constant in this implementation
[INFO] [stdout] 33 |     /// All known strategy names (for help text)
[INFO] [stdout] 34 |     pub const VARIANTS: &'static [&'static str] = &["round-robin", "utilization"];
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MultiFSError` is never used
[INFO] [stdout]  --> src/error.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum MultiFSError {
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `content_type_from_path` is never used
[INFO] [stdout]   --> src/server/mod.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub fn content_type_from_path(key: &str) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `S3Error` is never constructed
[INFO] [stdout]   --> src/server/s3/mod.rs:63:8
[INFO] [stdout]    |
[INFO] [stdout] 63 | struct S3Error {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `list_type`, `upload_id`, `part_number`, `max_parts`, `part_number_marker`, and `encoding_type` are never read
[INFO] [stdout]    --> src/server/s3/mod.rs:291:5
[INFO] [stdout]     |
[INFO] [stdout] 285 | struct ListObjectsParams {
[INFO] [stdout]     |        ----------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 291 |     list_type: Option<i64>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 309 |     upload_id: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 310 |     #[serde(rename = "partNumber")]
[INFO] [stdout] 311 |     part_number: Option<i32>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 312 |     #[serde(rename = "max-parts")]
[INFO] [stdout] 313 |     max_parts: Option<i32>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 314 |     #[serde(rename = "part-number-marker")]
[INFO] [stdout] 315 |     part_number_marker: Option<i32>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 316 |     encoding_type: Option<String>, 
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHUNK_SIZE_LIMIT` is never used
[INFO] [stdout]    --> src/server/s3/mod.rs:807:11
[INFO] [stdout]     |
[INFO] [stdout] 807 |     const CHUNK_SIZE_LIMIT: u64 = 32 * 1024 * 1024; // 32 MB — same as engine's chunk size
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]   --> src/server/nfs/mod.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub async fn run(_engine: Arc<StorageEngine>, addr: &str) -> anyhow::Result<tokio::task::JoinHandle<()>> {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HashHandle` is never constructed
[INFO] [stdout]  --> src/storage/stream_hasher.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct HashHandle {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HashInner` is never constructed
[INFO] [stdout]   --> src/storage/stream_hasher.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct HashInner {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `finalize`, `bytes_hashed`, and `update` are never used
[INFO] [stdout]   --> src/storage/stream_hasher.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl HashHandle {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] 19 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn finalize(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn bytes_hashed(&self) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     fn update(&self, data: &[u8]) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HashingStream` is never constructed
[INFO] [stdout]   --> src/storage/stream_hasher.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub struct HashingStream<S> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/storage/stream_hasher.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 55 | impl<S> HashingStream<S> {
[INFO] [stdout]    | ------------------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn new(inner: S) -> (Self, Arc<HashHandle>) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]   --> src/storage/engine.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct ObjectInfo {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub version: i64,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ObjectInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]     --> src/storage/engine.rs:158:12
[INFO] [stdout]      |
[INFO] [stdout]  104 | impl StorageEngine {
[INFO] [stdout]      | ------------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  158 |     pub fn from_backends(handles: Vec<BackendHandle>, meta: MetadataDb) -> Self {
[INFO] [stdout]      |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  689 |     pub async fn delete_blob(&self, account_email: &str, remote_path: &str) -> anyhow::Result<()> {
[INFO] [stdout]      |                  ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  697 |     pub async fn delete_folder_recursive(
[INFO] [stdout]      |                  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1159 |     pub fn create_symlink(
[INFO] [stdout]      |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1179 |     pub fn delete_symlink(&self, bucket: &str, key: &str) -> anyhow::Result<()> {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1184 |     pub fn list_all_symlinks(&self) -> anyhow::Result<Vec<SymlinkRecord>> {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1327 |     pub fn effective_prefix(&self, bucket: &str, prefix: &str) -> anyhow::Result<String> {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `created_at` is never read
[INFO] [stdout]   --> src/storage/metadata.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct SymlinkRecord {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub created_at: i64,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SymlinkRecord` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `etag`, `last_modified`, `content_type`, `status`, `created_at`, and `superseded_at` are never read
[INFO] [stdout]   --> src/storage/metadata.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct VersionRecord {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub etag: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 47 |     pub last_modified: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 48 |     pub content_type: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub status: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 52 |     pub created_at: i64,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 53 |     pub superseded_at: Option<i64>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VersionRecord` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `content_type` is never read
[INFO] [stdout]   --> src/storage/metadata.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct ObjectVersionRecord {
[INFO] [stdout]    |            ------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub content_type: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ObjectVersionRecord` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `delete_all_objects` is never used
[INFO] [stdout]     --> src/storage/metadata.rs:1525:12
[INFO] [stdout]      |
[INFO] [stdout]  147 | impl MetadataDb {
[INFO] [stdout]      | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1525 |     pub fn delete_all_objects(&self, bucket: &str) -> anyhow::Result<()> {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PlacementPlan` is never constructed
[INFO] [stdout]   --> src/storage/placement.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct PlacementPlan {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `account_for_chunk` and `unique_accounts` are never used
[INFO] [stdout]   --> src/storage/placement.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl PlacementPlan {
[INFO] [stdout]    | ------------------ methods in this implementation
[INFO] [stdout] 17 |     /// Get the account email for a specific chunk index
[INFO] [stdout] 18 |     pub fn account_for_chunk(&self, chunk_index: u32) -> Option<&str> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn unique_accounts(&self) -> Vec<String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `plan_placement` is never used
[INFO] [stdout]   --> src/storage/placement.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub fn plan_placement(accounts: &[String], total_chunks: u32) -> PlacementPlan {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_account_for_chunk` is never used
[INFO] [stdout]   --> src/storage/placement.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn get_account_for_chunk(accounts: &[String], chunk_index: u32) -> &str {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StorageFile` is never constructed
[INFO] [stdout]  --> src/storage/backends/mod.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct StorageFile {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `name`, `list`, `server_side_copy`, and `clone_box` are never used
[INFO] [stdout]   --> src/storage/backends/mod.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub trait StorageBackend: Send + Sync {
[INFO] [stdout]    |           -------------- methods in this trait
[INFO] [stdout] 19 |     /// Human-readable name for this backend instance
[INFO] [stdout] 20 |     fn name(&self) -> &str;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 62 |     async fn list(&self, prefix: &str) -> anyhow::Result<Vec<StorageFile>>;
[INFO] [stdout]    |              ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72 |     async fn server_side_copy(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     fn clone_box(&self) -> Box<dyn StorageBackend>;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]   --> src/storage/backends/pcloud.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct PCloudBackend {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 11 |     config: AccountConfig,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PCloudBackend` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `label` is never read
[INFO] [stdout]   --> src/storage/backends/local_disk.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct LocalDiskBackend {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] 22 |     label: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LocalDiskBackend` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `email` is never read
[INFO] [stdout]   --> src/storage/pcloud/client.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct PCloudClient {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 11 |     email: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PCloudClient` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `copy_file` and `list_folder` are never used
[INFO] [stdout]    --> src/storage/pcloud/client.rs:506:18
[INFO] [stdout]     |
[INFO] [stdout]  21 | impl PCloudClient {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 506 |     pub async fn copy_file(&self, source_path: &str, dest_parent: &str, new_name: &str) -> anyhow::Result<()> {
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 611 |     pub async fn list_folder(&self, path: &str) -> anyhow::Result<Vec<PCloudFile>> {
[INFO] [stdout]     |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PCloudFile` is never constructed
[INFO] [stdout]    --> src/storage/pcloud/client.rs:651:12
[INFO] [stdout]     |
[INFO] [stdout] 651 | pub struct PCloudFile {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pending`
[INFO] [stdout]     --> src/storage/tests.rs:1131:14
[INFO] [stdout]      |
[INFO] [stdout] 1131 |         let (pending, orphans, multipart) = engine.vacuum(false).await.unwrap();
[INFO] [stdout]      |              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pending`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `orphans`
[INFO] [stdout]     --> src/storage/tests.rs:1131:23
[INFO] [stdout]      |
[INFO] [stdout] 1131 |         let (pending, orphans, multipart) = engine.vacuum(false).await.unwrap();
[INFO] [stdout]      |                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_orphans`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `VARIANTS` is never used
[INFO] [stdout]   --> src/config.rs:34:15
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl PlacementStrategy {
[INFO] [stdout]    | ---------------------- associated constant in this implementation
[INFO] [stdout] 33 |     /// All known strategy names (for help text)
[INFO] [stdout] 34 |     pub const VARIANTS: &'static [&'static str] = &["round-robin", "utilization"];
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MultiFSError` is never used
[INFO] [stdout]  --> src/error.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum MultiFSError {
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `S3Error` is never constructed
[INFO] [stdout]   --> src/server/s3/mod.rs:63:8
[INFO] [stdout]    |
[INFO] [stdout] 63 | struct S3Error {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `list_type`, `upload_id`, `part_number`, `max_parts`, `part_number_marker`, and `encoding_type` are never read
[INFO] [stdout]    --> src/server/s3/mod.rs:291:5
[INFO] [stdout]     |
[INFO] [stdout] 285 | struct ListObjectsParams {
[INFO] [stdout]     |        ----------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 291 |     list_type: Option<i64>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 309 |     upload_id: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 310 |     #[serde(rename = "partNumber")]
[INFO] [stdout] 311 |     part_number: Option<i32>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 312 |     #[serde(rename = "max-parts")]
[INFO] [stdout] 313 |     max_parts: Option<i32>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 314 |     #[serde(rename = "part-number-marker")]
[INFO] [stdout] 315 |     part_number_marker: Option<i32>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 316 |     encoding_type: Option<String>, 
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHUNK_SIZE_LIMIT` is never used
[INFO] [stdout]    --> src/server/s3/mod.rs:807:11
[INFO] [stdout]     |
[INFO] [stdout] 807 |     const CHUNK_SIZE_LIMIT: u64 = 32 * 1024 * 1024; // 32 MB — same as engine's chunk size
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]   --> src/server/nfs/mod.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub async fn run(_engine: Arc<StorageEngine>, addr: &str) -> anyhow::Result<tokio::task::JoinHandle<()>> {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]   --> src/storage/engine.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct ObjectInfo {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub version: i64,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ObjectInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `delete_blob`, `delete_folder_recursive`, `delete_symlink`, and `effective_prefix` are never used
[INFO] [stdout]     --> src/storage/engine.rs:689:18
[INFO] [stdout]      |
[INFO] [stdout]  104 | impl StorageEngine {
[INFO] [stdout]      | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  689 |     pub async fn delete_blob(&self, account_email: &str, remote_path: &str) -> anyhow::Result<()> {
[INFO] [stdout]      |                  ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  697 |     pub async fn delete_folder_recursive(
[INFO] [stdout]      |                  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1179 |     pub fn delete_symlink(&self, bucket: &str, key: &str) -> anyhow::Result<()> {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1327 |     pub fn effective_prefix(&self, bucket: &str, prefix: &str) -> anyhow::Result<String> {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `created_at` is never read
[INFO] [stdout]   --> src/storage/metadata.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct SymlinkRecord {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub created_at: i64,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SymlinkRecord` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `etag`, `last_modified`, `content_type`, `status`, `created_at`, and `superseded_at` are never read
[INFO] [stdout]   --> src/storage/metadata.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct VersionRecord {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub etag: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 47 |     pub last_modified: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 48 |     pub content_type: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub status: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 52 |     pub created_at: i64,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 53 |     pub superseded_at: Option<i64>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VersionRecord` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `content_type` is never read
[INFO] [stdout]   --> src/storage/metadata.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct ObjectVersionRecord {
[INFO] [stdout]    |            ------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub content_type: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ObjectVersionRecord` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `delete_all_objects` is never used
[INFO] [stdout]     --> src/storage/metadata.rs:1525:12
[INFO] [stdout]      |
[INFO] [stdout]  147 | impl MetadataDb {
[INFO] [stdout]      | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1525 |     pub fn delete_all_objects(&self, bucket: &str) -> anyhow::Result<()> {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StorageFile` is never constructed
[INFO] [stdout]  --> src/storage/backends/mod.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct StorageFile {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `name`, `list`, `server_side_copy`, and `clone_box` are never used
[INFO] [stdout]   --> src/storage/backends/mod.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub trait StorageBackend: Send + Sync {
[INFO] [stdout]    |           -------------- methods in this trait
[INFO] [stdout] 19 |     /// Human-readable name for this backend instance
[INFO] [stdout] 20 |     fn name(&self) -> &str;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 62 |     async fn list(&self, prefix: &str) -> anyhow::Result<Vec<StorageFile>>;
[INFO] [stdout]    |              ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72 |     async fn server_side_copy(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     fn clone_box(&self) -> Box<dyn StorageBackend>;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]   --> src/storage/backends/pcloud.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct PCloudBackend {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 11 |     config: AccountConfig,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PCloudBackend` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `label` is never read
[INFO] [stdout]   --> src/storage/backends/local_disk.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct LocalDiskBackend {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] 22 |     label: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LocalDiskBackend` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `email` is never read
[INFO] [stdout]   --> src/storage/pcloud/client.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct PCloudClient {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 11 |     email: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PCloudClient` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `copy_file` and `list_folder` are never used
[INFO] [stdout]    --> src/storage/pcloud/client.rs:506:18
[INFO] [stdout]     |
[INFO] [stdout]  21 | impl PCloudClient {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 506 |     pub async fn copy_file(&self, source_path: &str, dest_parent: &str, new_name: &str) -> anyhow::Result<()> {
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 611 |     pub async fn list_folder(&self, path: &str) -> anyhow::Result<Vec<PCloudFile>> {
[INFO] [stdout]     |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PCloudFile` is never constructed
[INFO] [stdout]    --> src/storage/pcloud/client.rs:651:12
[INFO] [stdout]     |
[INFO] [stdout] 651 | pub struct PCloudFile {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `file_count` is never used
[INFO] [stdout]   --> src/storage/test_utils.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl MockBackend {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn file_count(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AccessRecord` is never constructed
[INFO] [stdout]    --> src/storage/test_utils.rs:186:12
[INFO] [stdout]     |
[INFO] [stdout] 186 | pub struct AccessRecord {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TrackedBackend` is never constructed
[INFO] [stdout]    --> src/storage/test_utils.rs:195:12
[INFO] [stdout]     |
[INFO] [stdout] 195 | pub struct TrackedBackend {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/storage/test_utils.rs:206:12
[INFO] [stdout]     |
[INFO] [stdout] 205 | impl TrackedBackend {
[INFO] [stdout]     | ------------------- associated items in this implementation
[INFO] [stdout] 206 |     pub fn wrap(backend: Box<dyn StorageBackend + Send + Sync>) -> Self {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 218 |     pub fn set_latency_ms(&self, ms: i64) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 223 |     pub fn add_missing_path(&self, path: &str) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 228 |     pub fn clear_accesses(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 233 |     pub fn accessed_paths(&self) -> Vec<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 238 |     pub fn was_accessed(&self, path: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 242 |     async fn apply_latency(&self) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 249 |     fn is_missing(&self, path: &str) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `make_tracked_engine` is never used
[INFO] [stdout]    --> src/storage/test_utils.rs:325:8
[INFO] [stdout]     |
[INFO] [stdout] 325 | pub fn make_tracked_engine() -> (crate::storage::engine::StorageEngine, tempfile::TempDir, std::sync::Arc<TrackedBackend>, std::syn...
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `directories`
[INFO] [stderr]   --> Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | directories = "6"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `directories`
[INFO] [stderr] warning: unused dependency `rustls-pemfile`
[INFO] [stderr]   --> Cargo.toml:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | rustls-pemfile = "2"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `rustls-pemfile`
[INFO] [stderr] warning: unused dependency `tokio-rustls`
[INFO] [stderr]   --> Cargo.toml:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | tokio-rustls = "0.26"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `tokio-rustls`
[INFO] [stderr] warning: `multifs` (manifest) generated 3 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 33s
[INFO] running `Command { std: "docker" "inspect" "be98bec13bef03a05e2542ef62007c6022690805ea7850d5f841e835ee609ee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be98bec13bef03a05e2542ef62007c6022690805ea7850d5f841e835ee609ee8", kill_on_drop: false }`
[INFO] [stdout] be98bec13bef03a05e2542ef62007c6022690805ea7850d5f841e835ee609ee8
