[INFO] cloning repository https://github.com/rrauch/sia_vbd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rrauch/sia_vbd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frrauch%2Fsia_vbd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frrauch%2Fsia_vbd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ad75d1ba53c6ebe59ab719a711e8165be6a2e337
[INFO] testing rrauch/sia_vbd against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frrauch%2Fsia_vbd" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rrauch/sia_vbd
[INFO] finished tweaking git repo https://github.com/rrauch/sia_vbd
[INFO] tweaked toml for git repo https://github.com/rrauch/sia_vbd written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rrauch/sia_vbd on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rrauch/sia_vbd 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 215b025c6350b8e5bbe1d1818cadf904e2958b44852fe44d22a222712b13a77f
[INFO] running `Command { std: "docker" "start" "-a" "215b025c6350b8e5bbe1d1818cadf904e2958b44852fe44d22a222712b13a77f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "215b025c6350b8e5bbe1d1818cadf904e2958b44852fe44d22a222712b13a77f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "215b025c6350b8e5bbe1d1818cadf904e2958b44852fe44d22a222712b13a77f", kill_on_drop: false }`
[INFO] [stdout] 215b025c6350b8e5bbe1d1818cadf904e2958b44852fe44d22a222712b13a77f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d98d77993a19001f9c0351c2d2e9da0f78fb9b4d4edada488f4fe00b412a3af
[INFO] running `Command { std: "docker" "start" "-a" "9d98d77993a19001f9c0351c2d2e9da0f78fb9b4d4edada488f4fe00b412a3af", kill_on_drop: false }`
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[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling tagptr v0.2.0
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling indicatif v0.17.11
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling toml v0.8.19
[INFO] [stderr]    Compiling compact_bytes v0.1.3
[INFO] [stderr]    Compiling duration-str v0.13.0
[INFO] [stderr]    Compiling num_enum v0.7.3
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling renterd_client v0.3.0 (https://github.com/rrauch/renterd_client.git?rev=cf8ba6197c5b0d7e843035e9231505a5b99623b1#cf8ba619)
[INFO] [stderr]    Compiling async-tempfile v0.6.0
[INFO] [stderr]    Compiling async-scoped v0.9.0
[INFO] [stderr]    Compiling async-compression v0.4.18
[INFO] [stderr]    Compiling bytesize v1.3.0
[INFO] [stderr]    Compiling async-trait v0.1.86
[INFO] [stderr]    Compiling sd-notify v0.4.5
[INFO] [stderr]    Compiling tenthash v1.0.0
[INFO] [stderr]    Compiling rangemap v1.5.1
[INFO] [stderr]    Compiling lz4 v1.28.1
[INFO] [stderr]    Compiling foyer-storage v0.14.1
[INFO] [stderr]    Compiling foyer v0.14.1
[INFO] [stdout] warning: trait `Volume` is more private than the item `Repository::Volume`
[INFO] [stdout]    --> src/repository/mod.rs:79:5
[INFO] [stdout]     |
[INFO] [stdout]  79 |     type Volume: Volume + Send;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^ associated type `Repository::Volume` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but trait `Volume` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/repository/mod.rs:125:1
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub(crate) trait Volume: Send {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_bounds)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::list_chunks`
[INFO] [stdout]    --> src/repository/mod.rs:488:5
[INFO] [stdout]     |
[INFO] [stdout] 488 | /     pub async fn list_chunks(
[INFO] [stdout] 489 | |         &self,
[INFO] [stdout] 490 | |     ) -> anyhow::Result<impl Iterator<Item = (ChunkId, Etag)> + 'static> {
[INFO] [stdout]     | |________________________________________________________________________^ method `VolumeHandler::list_chunks` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:31:1
[INFO] [stdout]     |
[INFO] [stdout]  31 | pub(crate) struct Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Etag` is more private than the item `VolumeHandler::list_chunks`
[INFO] [stdout]    --> src/repository/mod.rs:488:5
[INFO] [stdout]     |
[INFO] [stdout] 488 | /     pub async fn list_chunks(
[INFO] [stdout] 489 | |         &self,
[INFO] [stdout] 490 | |     ) -> anyhow::Result<impl Iterator<Item = (ChunkId, Etag)> + 'static> {
[INFO] [stdout]     | |________________________________________________________________________^ method `VolumeHandler::list_chunks` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Etag` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/lib.rs:78:1
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub(crate) struct Etag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::chunk_details`
[INFO] [stdout]    --> src/repository/mod.rs:494:5
[INFO] [stdout]     |
[INFO] [stdout] 494 |     pub async fn chunk_details(&self, chunk_id: &ChunkId) -> anyhow::Result<Chunk> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::chunk_details` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:31:1
[INFO] [stdout]     |
[INFO] [stdout]  31 | pub(crate) struct Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Manifest` is more private than the item `VolumeHandler::list_manifests`
[INFO] [stdout]    --> src/repository/mod.rs:499:5
[INFO] [stdout]     |
[INFO] [stdout] 499 | /     pub async fn list_manifests(
[INFO] [stdout] 500 | |         &self,
[INFO] [stdout] 501 | |     ) -> anyhow::Result<impl Iterator<Item = (ManifestId, Etag)> + 'static> {
[INFO] [stdout]     | |___________________________________________________________________________^ method `VolumeHandler::list_manifests` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Manifest` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:304:1
[INFO] [stdout]     |
[INFO] [stdout] 304 | pub(crate) struct Manifest {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Etag` is more private than the item `VolumeHandler::list_manifests`
[INFO] [stdout]    --> src/repository/mod.rs:499:5
[INFO] [stdout]     |
[INFO] [stdout] 499 | /     pub async fn list_manifests(
[INFO] [stdout] 500 | |         &self,
[INFO] [stdout] 501 | |     ) -> anyhow::Result<impl Iterator<Item = (ManifestId, Etag)> + 'static> {
[INFO] [stdout]     | |___________________________________________________________________________^ method `VolumeHandler::list_manifests` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Etag` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/lib.rs:78:1
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub(crate) struct Etag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Manifest` is more private than the item `VolumeHandler::manifest`
[INFO] [stdout]    --> src/repository/mod.rs:505:5
[INFO] [stdout]     |
[INFO] [stdout] 505 |     pub async fn manifest(&self, id: &ManifestId) -> anyhow::Result<Manifest> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::manifest` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Manifest` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:304:1
[INFO] [stdout]     |
[INFO] [stdout] 304 | pub(crate) struct Manifest {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Manifest` is more private than the item `VolumeHandler::update_manifest`
[INFO] [stdout]    --> src/repository/mod.rs:510:5
[INFO] [stdout]     |
[INFO] [stdout] 510 |     pub async fn update_manifest(&self, manifest: Manifest) -> anyhow::Result<Etag> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::update_manifest` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Manifest` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:304:1
[INFO] [stdout]     |
[INFO] [stdout] 304 | pub(crate) struct Manifest {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Etag` is more private than the item `VolumeHandler::update_manifest`
[INFO] [stdout]    --> src/repository/mod.rs:510:5
[INFO] [stdout]     |
[INFO] [stdout] 510 |     pub async fn update_manifest(&self, manifest: Manifest) -> anyhow::Result<Etag> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::update_manifest` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Etag` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/lib.rs:78:1
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub(crate) struct Etag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Manifest` is more private than the item `VolumeHandler::delete_manifest`
[INFO] [stdout]    --> src/repository/mod.rs:521:5
[INFO] [stdout]     |
[INFO] [stdout] 521 |     pub async fn delete_manifest(&self, id: &ManifestId) -> anyhow::Result<()> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::delete_manifest` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Manifest` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:304:1
[INFO] [stdout]     |
[INFO] [stdout] 304 | pub(crate) struct Manifest {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::delete_chunk`
[INFO] [stdout]    --> src/repository/mod.rs:555:5
[INFO] [stdout]     |
[INFO] [stdout] 555 |     pub async fn delete_chunk(&self, chunk_id: &ChunkId) -> anyhow::Result<()> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::delete_chunk` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:31:1
[INFO] [stdout]     |
[INFO] [stdout]  31 | pub(crate) struct Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::block`
[INFO] [stdout]    --> src/repository/mod.rs:559:5
[INFO] [stdout]     |
[INFO] [stdout] 559 |     pub async fn block(&self, chunk_id: &ChunkId, offset: u64) -> anyhow::Result<Block> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::block` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:31:1
[INFO] [stdout]     |
[INFO] [stdout]  31 | pub(crate) struct Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::cluster`
[INFO] [stdout]    --> src/repository/mod.rs:566:5
[INFO] [stdout]     |
[INFO] [stdout] 566 |     pub async fn cluster(&self, chunk_id: &ChunkId, offset: u64) -> anyhow::Result<Cluster> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::cluster` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:31:1
[INFO] [stdout]     |
[INFO] [stdout]  31 | pub(crate) struct Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::snapshot`
[INFO] [stdout]    --> src/repository/mod.rs:573:5
[INFO] [stdout]     |
[INFO] [stdout] 573 |     pub async fn snapshot(&self, chunk_id: &ChunkId, offset: u64) -> anyhow::Result<Snapshot> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::snapshot` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:31:1
[INFO] [stdout]     |
[INFO] [stdout]  31 | pub(crate) struct Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Etag` is more private than the item `renterd::File::etag`
[INFO] [stdout]    --> src/repository/renterd.rs:747:5
[INFO] [stdout]     |
[INFO] [stdout] 747 |     pub fn etag(&self) -> Option<&Etag> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `renterd::File::etag` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Etag` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/lib.rs:78:1
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub(crate) struct Etag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `branch` is never used
[INFO] [stdout]    --> src/inventory/mod.rs:233:12
[INFO] [stdout]     |
[INFO] [stdout] 131 | impl Inventory {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 233 |     pub fn branch(&self) -> &BranchName {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `len` is never used
[INFO] [stdout]    --> src/inventory/chunk.rs:255:12
[INFO] [stdout]     |
[INFO] [stdout] 109 | impl ChunkWriter {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 255 |     pub fn len(&self) -> usize {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]    --> src/io.rs:381:5
[INFO] [stdout]     |
[INFO] [stdout] 379 | pub(crate) struct TokioFile<M> {
[INFO] [stdout]     |                   --------- field in this struct
[INFO] [stdout] 380 |     file: tokio_util::compat::Compat<tokio::fs::File>,
[INFO] [stdout] 381 |     path: PathBuf,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `path` is never used
[INFO] [stdout]    --> src/io.rs:415:12
[INFO] [stdout]     |
[INFO] [stdout] 409 | impl<M> TokioFile<M> {
[INFO] [stdout]     | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 415 |     pub fn path(&self) -> &Path {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Termination` is never constructed
[INFO] [stdout]    --> src/nbd/transmission/mod.rs:334:5
[INFO] [stdout]     |
[INFO] [stdout] 325 | pub(super) enum NbdError {
[INFO] [stdout]     |                 -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 334 |     Termination,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NbdError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `client_endpoint` is never read
[INFO] [stdout]   --> src/nbd/transmission/read.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub(super) struct ReadCommandHandler {
[INFO] [stdout]    |                   ------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     client_endpoint: ClientEndpoint,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `BlockStatus` and `ExtendedBlockStatus` are never constructed
[INFO] [stdout]   --> src/nbd/transmission/reply.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | enum Reply {
[INFO] [stdout]    |      ----- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 57 |     BlockStatus,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 58 |     ExtendedBlockStatus,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Reply` 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: struct `DummyWriter` is never constructed
[INFO] [stdout]    --> src/nbd/vbd/dummy.rs:113:8
[INFO] [stdout]     |
[INFO] [stdout] 113 | struct DummyWriter {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `specs` is never read
[INFO] [stdout]    --> src/repository/renterd.rs:270:5
[INFO] [stdout]     |
[INFO] [stdout] 267 | pub struct RenterdVolume {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 270 |     specs: FixedSpecs,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_dir` is never used
[INFO] [stdout]    --> src/repository/renterd.rs:818:8
[INFO] [stdout]     |
[INFO] [stdout] 801 | impl Path {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 818 |     fn is_dir(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `uncompressed_len` and `compression` are never used
[INFO] [stdout]    --> src/serde/mod.rs:99:12
[INFO] [stdout]     |
[INFO] [stdout]  98 | impl Compressed {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout]  99 |     pub fn uncompressed_len(&self) -> u64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn compression(&self) -> &Compression {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `body_type` and `compressed` are never used
[INFO] [stdout]    --> src/serde/mod.rs:123:12
[INFO] [stdout]     |
[INFO] [stdout] 122 | impl Body {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] 123 |     pub fn body_type(&self) -> BodyType {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 127 |     pub fn compressed(&self) -> Option<&Compressed> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `position` and `body` are never used
[INFO] [stdout]    --> src/serde/encoded.rs:390:12
[INFO] [stdout]     |
[INFO] [stdout] 389 | impl<R: InnerReader> Decoded<R> {
[INFO] [stdout]     | ------------------------------- methods in this implementation
[INFO] [stdout] 390 |     pub fn position(&self) -> &Position<u64, u32> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 407 |     pub fn body(&self) -> Option<&Body> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `compressor` is never read
[INFO] [stdout]    --> src/serde/encoded.rs:781:5
[INFO] [stdout]     |
[INFO] [stdout] 780 | pub(crate) struct Encoder {
[INFO] [stdout]     |                   ------- field in this struct
[INFO] [stdout] 781 |     compressor: Option<Compressor>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `EncodingError` is never used
[INFO] [stdout]    --> src/serde/encoded.rs:925:17
[INFO] [stdout]     |
[INFO] [stdout] 925 | pub(crate) enum EncodingError {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `wal_dir`, `max_wal_size`, `db_file`, and `max_db_connections` are never read
[INFO] [stdout]    --> src/vbd/mod.rs:172:5
[INFO] [stdout]     |
[INFO] [stdout] 166 | struct Config {
[INFO] [stdout]     |        ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 172 |     wal_dir: PathBuf,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 173 |     max_wal_size: u64,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 174 |     db_file: PathBuf,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 175 |     max_db_connections: u8,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `InvalidDataLength` is never constructed
[INFO] [stdout]     --> src/vbd/mod.rs:1728:5
[INFO] [stdout]      |
[INFO] [stdout] 1726 | pub(crate) enum BlockError {
[INFO] [stdout]      |                 ---------- variant in this enum
[INFO] [stdout] 1727 |     #[error("data length {data_len} does not correspond to block size {block_size}")]
[INFO] [stdout] 1728 |     InvalidDataLength { block_size: usize, data_len: usize },
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `BlockError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `tx_id`, `vbd_id`, `preceding_commit`, and `created` are never read
[INFO] [stdout]   --> src/wal/mod.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub(crate) struct TxDetails {
[INFO] [stdout]    |                   --------- fields in this struct
[INFO] [stdout] 46 |     pub tx_id: TxId,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 47 |     pub wal_id: WalId,
[INFO] [stdout] 48 |     pub vbd_id: VbdId,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub preceding_commit: Commit,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 52 |     pub created: DateTime<Utc>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `duration` is never used
[INFO] [stdout]   --> src/wal/mod.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 58 | impl TxDetails {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] 59 |     pub fn duration(&self) -> Duration {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `id` is never used
[INFO] [stdout]   --> src/cache.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(crate) trait Cachable {
[INFO] [stdout]    |                  -------- method in this trait
[INFO] [stdout] 14 |     fn id(&self) -> &impl CacheId;
[INFO] [stdout]    |        ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `invalidate` and `insert` are never used
[INFO] [stdout]    --> src/cache.rs:203:18
[INFO] [stdout]     |
[INFO] [stdout] 157 | impl Cache {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 203 |     pub async fn invalidate<T: CacheId, I: Iterator<Item = T>>(&self, ids: I) {
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 211 |     pub async fn insert<T: Cachable, I: Iterator<Item = T>>(
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/wal/reader.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |         &mut self,
[INFO] [stdout]    |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 48 |         preceding_commit: Option<Commit>,
[INFO] [stdout] 49 |     ) -> Result<TxStream<&mut IO>, WalError> {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                 |        |
[INFO] [stdout]    |                 |        the same lifetime is elided here
[INFO] [stdout]    |                 the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 49 |     ) -> Result<TxStream<'_, &mut IO>, WalError> {
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]     --> src/main.rs:1156:50
[INFO] [stdout]      |
[INFO] [stdout] 1156 |             (CommitInfo::Branch(existing, info), (CommitType::Branch(branch_name))) => {
[INFO] [stdout]      |                                                  ^                               ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1156 -             (CommitInfo::Branch(existing, info), (CommitType::Branch(branch_name))) => {
[INFO] [stdout] 1156 +             (CommitInfo::Branch(existing, info), CommitType::Branch(branch_name) ) => {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]     --> src/main.rs:1162:47
[INFO] [stdout]      |
[INFO] [stdout] 1162 |             (CommitInfo::Tag(existing, info), (CommitType::Tag(tag_name))) => {
[INFO] [stdout]      |                                               ^                         ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1162 -             (CommitInfo::Tag(existing, info), (CommitType::Tag(tag_name))) => {
[INFO] [stdout] 1162 +             (CommitInfo::Tag(existing, info), CommitType::Tag(tag_name) ) => {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `info`
[INFO] [stdout]     --> src/main.rs:1156:43
[INFO] [stdout]      |
[INFO] [stdout] 1156 |             (CommitInfo::Branch(existing, info), (CommitType::Branch(branch_name))) => {
[INFO] [stdout]      |                                           ^^^^ help: if this is intentional, prefix it with an underscore: `_info`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `info`
[INFO] [stdout]     --> src/main.rs:1162:40
[INFO] [stdout]      |
[INFO] [stdout] 1162 |             (CommitInfo::Tag(existing, info), (CommitType::Tag(tag_name))) => {
[INFO] [stdout]      |                                        ^^^^ help: if this is intentional, prefix it with an underscore: `_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `type` is never read
[INFO] [stdout]    --> src/main.rs:264:5
[INFO] [stdout]     |
[INFO] [stdout] 263 | struct ServerConfig {
[INFO] [stdout]     |        ------------ field in this struct
[INFO] [stdout] 264 |     r#type: ServerType,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `uds_supported` is never used
[INFO] [stdout]     --> src/main.rs:1297:4
[INFO] [stdout]      |
[INFO] [stdout] 1297 | fn uds_supported() -> bool {
[INFO] [stdout]      |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5m 34s
[INFO] running `Command { std: "docker" "inspect" "9d98d77993a19001f9c0351c2d2e9da0f78fb9b4d4edada488f4fe00b412a3af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d98d77993a19001f9c0351c2d2e9da0f78fb9b4d4edada488f4fe00b412a3af", kill_on_drop: false }`
[INFO] [stdout] 9d98d77993a19001f9c0351c2d2e9da0f78fb9b4d4edada488f4fe00b412a3af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac4367dfb84c050bf75f4ee703f809cfa30a4c6f6ba1abdbdab0b46769218b98
[INFO] running `Command { std: "docker" "start" "-a" "ac4367dfb84c050bf75f4ee703f809cfa30a4c6f6ba1abdbdab0b46769218b98", kill_on_drop: false }`
[INFO] [stdout] warning: trait `Volume` is more private than the item `Repository::Volume`
[INFO] [stdout]    --> src/repository/mod.rs:79:5
[INFO] [stdout]     |
[INFO] [stdout]  79 |     type Volume: Volume + Send;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^ associated type `Repository::Volume` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but trait `Volume` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/repository/mod.rs:125:1
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub(crate) trait Volume: Send {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_bounds)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::list_chunks`
[INFO] [stdout]    --> src/repository/mod.rs:488:5
[INFO] [stdout]     |
[INFO] [stdout] 488 | /     pub async fn list_chunks(
[INFO] [stdout] 489 | |         &self,
[INFO] [stdout] 490 | |     ) -> anyhow::Result<impl Iterator<Item = (ChunkId, Etag)> + 'static> {
[INFO] [stdout]     | |________________________________________________________________________^ method `VolumeHandler::list_chunks` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:31:1
[INFO] [stdout]     |
[INFO] [stdout]  31 | pub(crate) struct Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Etag` is more private than the item `VolumeHandler::list_chunks`
[INFO] [stdout]    --> src/repository/mod.rs:488:5
[INFO] [stdout]     |
[INFO] [stdout] 488 | /     pub async fn list_chunks(
[INFO] [stdout] 489 | |         &self,
[INFO] [stdout] 490 | |     ) -> anyhow::Result<impl Iterator<Item = (ChunkId, Etag)> + 'static> {
[INFO] [stdout]     | |________________________________________________________________________^ method `VolumeHandler::list_chunks` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Etag` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/lib.rs:78:1
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub(crate) struct Etag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::chunk_details`
[INFO] [stdout]    --> src/repository/mod.rs:494:5
[INFO] [stdout]     |
[INFO] [stdout] 494 |     pub async fn chunk_details(&self, chunk_id: &ChunkId) -> anyhow::Result<Chunk> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::chunk_details` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:31:1
[INFO] [stdout]     |
[INFO] [stdout]  31 | pub(crate) struct Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Manifest` is more private than the item `VolumeHandler::list_manifests`
[INFO] [stdout]    --> src/repository/mod.rs:499:5
[INFO] [stdout]     |
[INFO] [stdout] 499 | /     pub async fn list_manifests(
[INFO] [stdout] 500 | |         &self,
[INFO] [stdout] 501 | |     ) -> anyhow::Result<impl Iterator<Item = (ManifestId, Etag)> + 'static> {
[INFO] [stdout]     | |___________________________________________________________________________^ method `VolumeHandler::list_manifests` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Manifest` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:304:1
[INFO] [stdout]     |
[INFO] [stdout] 304 | pub(crate) struct Manifest {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Etag` is more private than the item `VolumeHandler::list_manifests`
[INFO] [stdout]    --> src/repository/mod.rs:499:5
[INFO] [stdout]     |
[INFO] [stdout] 499 | /     pub async fn list_manifests(
[INFO] [stdout] 500 | |         &self,
[INFO] [stdout] 501 | |     ) -> anyhow::Result<impl Iterator<Item = (ManifestId, Etag)> + 'static> {
[INFO] [stdout]     | |___________________________________________________________________________^ method `VolumeHandler::list_manifests` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Etag` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/lib.rs:78:1
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub(crate) struct Etag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Manifest` is more private than the item `VolumeHandler::manifest`
[INFO] [stdout]    --> src/repository/mod.rs:505:5
[INFO] [stdout]     |
[INFO] [stdout] 505 |     pub async fn manifest(&self, id: &ManifestId) -> anyhow::Result<Manifest> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::manifest` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Manifest` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:304:1
[INFO] [stdout]     |
[INFO] [stdout] 304 | pub(crate) struct Manifest {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Manifest` is more private than the item `VolumeHandler::update_manifest`
[INFO] [stdout]    --> src/repository/mod.rs:510:5
[INFO] [stdout]     |
[INFO] [stdout] 510 |     pub async fn update_manifest(&self, manifest: Manifest) -> anyhow::Result<Etag> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::update_manifest` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Manifest` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:304:1
[INFO] [stdout]     |
[INFO] [stdout] 304 | pub(crate) struct Manifest {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Etag` is more private than the item `VolumeHandler::update_manifest`
[INFO] [stdout]    --> src/repository/mod.rs:510:5
[INFO] [stdout]     |
[INFO] [stdout] 510 |     pub async fn update_manifest(&self, manifest: Manifest) -> anyhow::Result<Etag> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::update_manifest` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Etag` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/lib.rs:78:1
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub(crate) struct Etag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Manifest` is more private than the item `VolumeHandler::delete_manifest`
[INFO] [stdout]    --> src/repository/mod.rs:521:5
[INFO] [stdout]     |
[INFO] [stdout] 521 |     pub async fn delete_manifest(&self, id: &ManifestId) -> anyhow::Result<()> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::delete_manifest` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Manifest` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:304:1
[INFO] [stdout]     |
[INFO] [stdout] 304 | pub(crate) struct Manifest {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::delete_chunk`
[INFO] [stdout]    --> src/repository/mod.rs:555:5
[INFO] [stdout]     |
[INFO] [stdout] 555 |     pub async fn delete_chunk(&self, chunk_id: &ChunkId) -> anyhow::Result<()> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::delete_chunk` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:31:1
[INFO] [stdout]     |
[INFO] [stdout]  31 | pub(crate) struct Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::block`
[INFO] [stdout]    --> src/repository/mod.rs:559:5
[INFO] [stdout]     |
[INFO] [stdout] 559 |     pub async fn block(&self, chunk_id: &ChunkId, offset: u64) -> anyhow::Result<Block> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::block` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:31:1
[INFO] [stdout]     |
[INFO] [stdout]  31 | pub(crate) struct Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::cluster`
[INFO] [stdout]    --> src/repository/mod.rs:566:5
[INFO] [stdout]     |
[INFO] [stdout] 566 |     pub async fn cluster(&self, chunk_id: &ChunkId, offset: u64) -> anyhow::Result<Cluster> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::cluster` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:31:1
[INFO] [stdout]     |
[INFO] [stdout]  31 | pub(crate) struct Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::snapshot`
[INFO] [stdout]    --> src/repository/mod.rs:573:5
[INFO] [stdout]     |
[INFO] [stdout] 573 |     pub async fn snapshot(&self, chunk_id: &ChunkId, offset: u64) -> anyhow::Result<Snapshot> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::snapshot` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:31:1
[INFO] [stdout]     |
[INFO] [stdout]  31 | pub(crate) struct Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Etag` is more private than the item `renterd::File::etag`
[INFO] [stdout]    --> src/repository/renterd.rs:747:5
[INFO] [stdout]     |
[INFO] [stdout] 747 |     pub fn etag(&self) -> Option<&Etag> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `renterd::File::etag` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Etag` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/lib.rs:78:1
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub(crate) struct Etag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `branch` is never used
[INFO] [stdout]    --> src/inventory/mod.rs:233:12
[INFO] [stdout]     |
[INFO] [stdout] 131 | impl Inventory {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 233 |     pub fn branch(&self) -> &BranchName {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `len` is never used
[INFO] [stdout]    --> src/inventory/chunk.rs:255:12
[INFO] [stdout]     |
[INFO] [stdout] 109 | impl ChunkWriter {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 255 |     pub fn len(&self) -> usize {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sia_vbd v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]    --> src/io.rs:381:5
[INFO] [stdout]     |
[INFO] [stdout] 379 | pub(crate) struct TokioFile<M> {
[INFO] [stdout]     |                   --------- field in this struct
[INFO] [stdout] 380 |     file: tokio_util::compat::Compat<tokio::fs::File>,
[INFO] [stdout] 381 |     path: PathBuf,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `path` is never used
[INFO] [stdout]    --> src/io.rs:415:12
[INFO] [stdout]     |
[INFO] [stdout] 409 | impl<M> TokioFile<M> {
[INFO] [stdout]     | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 415 |     pub fn path(&self) -> &Path {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Termination` is never constructed
[INFO] [stdout]    --> src/nbd/transmission/mod.rs:334:5
[INFO] [stdout]     |
[INFO] [stdout] 325 | pub(super) enum NbdError {
[INFO] [stdout]     |                 -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 334 |     Termination,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NbdError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `client_endpoint` is never read
[INFO] [stdout]   --> src/nbd/transmission/read.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub(super) struct ReadCommandHandler {
[INFO] [stdout]    |                   ------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     client_endpoint: ClientEndpoint,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `BlockStatus` and `ExtendedBlockStatus` are never constructed
[INFO] [stdout]   --> src/nbd/transmission/reply.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | enum Reply {
[INFO] [stdout]    |      ----- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 57 |     BlockStatus,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 58 |     ExtendedBlockStatus,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Reply` 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: struct `DummyWriter` is never constructed
[INFO] [stdout]    --> src/nbd/vbd/dummy.rs:113:8
[INFO] [stdout]     |
[INFO] [stdout] 113 | struct DummyWriter {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `specs` is never read
[INFO] [stdout]    --> src/repository/renterd.rs:270:5
[INFO] [stdout]     |
[INFO] [stdout] 267 | pub struct RenterdVolume {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 270 |     specs: FixedSpecs,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_dir` is never used
[INFO] [stdout]    --> src/repository/renterd.rs:818:8
[INFO] [stdout]     |
[INFO] [stdout] 801 | impl Path {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 818 |     fn is_dir(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `uncompressed_len` and `compression` are never used
[INFO] [stdout]    --> src/serde/mod.rs:99:12
[INFO] [stdout]     |
[INFO] [stdout]  98 | impl Compressed {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout]  99 |     pub fn uncompressed_len(&self) -> u64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn compression(&self) -> &Compression {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `body_type` and `compressed` are never used
[INFO] [stdout]    --> src/serde/mod.rs:123:12
[INFO] [stdout]     |
[INFO] [stdout] 122 | impl Body {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] 123 |     pub fn body_type(&self) -> BodyType {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 127 |     pub fn compressed(&self) -> Option<&Compressed> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `position` and `body` are never used
[INFO] [stdout]    --> src/serde/encoded.rs:390:12
[INFO] [stdout]     |
[INFO] [stdout] 389 | impl<R: InnerReader> Decoded<R> {
[INFO] [stdout]     | ------------------------------- methods in this implementation
[INFO] [stdout] 390 |     pub fn position(&self) -> &Position<u64, u32> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 407 |     pub fn body(&self) -> Option<&Body> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `compressor` is never read
[INFO] [stdout]    --> src/serde/encoded.rs:781:5
[INFO] [stdout]     |
[INFO] [stdout] 780 | pub(crate) struct Encoder {
[INFO] [stdout]     |                   ------- field in this struct
[INFO] [stdout] 781 |     compressor: Option<Compressor>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `EncodingError` is never used
[INFO] [stdout]    --> src/serde/encoded.rs:925:17
[INFO] [stdout]     |
[INFO] [stdout] 925 | pub(crate) enum EncodingError {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `wal_dir`, `max_wal_size`, `db_file`, and `max_db_connections` are never read
[INFO] [stdout]    --> src/vbd/mod.rs:172:5
[INFO] [stdout]     |
[INFO] [stdout] 166 | struct Config {
[INFO] [stdout]     |        ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 172 |     wal_dir: PathBuf,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 173 |     max_wal_size: u64,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 174 |     db_file: PathBuf,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 175 |     max_db_connections: u8,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `InvalidDataLength` is never constructed
[INFO] [stdout]     --> src/vbd/mod.rs:1728:5
[INFO] [stdout]      |
[INFO] [stdout] 1726 | pub(crate) enum BlockError {
[INFO] [stdout]      |                 ---------- variant in this enum
[INFO] [stdout] 1727 |     #[error("data length {data_len} does not correspond to block size {block_size}")]
[INFO] [stdout] 1728 |     InvalidDataLength { block_size: usize, data_len: usize },
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `BlockError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `tx_id`, `vbd_id`, `preceding_commit`, and `created` are never read
[INFO] [stdout]   --> src/wal/mod.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub(crate) struct TxDetails {
[INFO] [stdout]    |                   --------- fields in this struct
[INFO] [stdout] 46 |     pub tx_id: TxId,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 47 |     pub wal_id: WalId,
[INFO] [stdout] 48 |     pub vbd_id: VbdId,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub preceding_commit: Commit,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 52 |     pub created: DateTime<Utc>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `duration` is never used
[INFO] [stdout]   --> src/wal/mod.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 58 | impl TxDetails {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] 59 |     pub fn duration(&self) -> Duration {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `id` is never used
[INFO] [stdout]   --> src/cache.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(crate) trait Cachable {
[INFO] [stdout]    |                  -------- method in this trait
[INFO] [stdout] 14 |     fn id(&self) -> &impl CacheId;
[INFO] [stdout]    |        ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `invalidate` and `insert` are never used
[INFO] [stdout]    --> src/cache.rs:203:18
[INFO] [stdout]     |
[INFO] [stdout] 157 | impl Cache {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 203 |     pub async fn invalidate<T: CacheId, I: Iterator<Item = T>>(&self, ids: I) {
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 211 |     pub async fn insert<T: Cachable, I: Iterator<Item = T>>(
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/wal/reader.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |         &mut self,
[INFO] [stdout]    |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 48 |         preceding_commit: Option<Commit>,
[INFO] [stdout] 49 |     ) -> Result<TxStream<&mut IO>, WalError> {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                 |        |
[INFO] [stdout]    |                 |        the same lifetime is elided here
[INFO] [stdout]    |                 the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 49 |     ) -> Result<TxStream<'_, &mut IO>, WalError> {
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]     --> src/main.rs:1156:50
[INFO] [stdout]      |
[INFO] [stdout] 1156 |             (CommitInfo::Branch(existing, info), (CommitType::Branch(branch_name))) => {
[INFO] [stdout]      |                                                  ^                               ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1156 -             (CommitInfo::Branch(existing, info), (CommitType::Branch(branch_name))) => {
[INFO] [stdout] 1156 +             (CommitInfo::Branch(existing, info), CommitType::Branch(branch_name) ) => {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]     --> src/main.rs:1162:47
[INFO] [stdout]      |
[INFO] [stdout] 1162 |             (CommitInfo::Tag(existing, info), (CommitType::Tag(tag_name))) => {
[INFO] [stdout]      |                                               ^                         ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1162 -             (CommitInfo::Tag(existing, info), (CommitType::Tag(tag_name))) => {
[INFO] [stdout] 1162 +             (CommitInfo::Tag(existing, info), CommitType::Tag(tag_name) ) => {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `info`
[INFO] [stdout]     --> src/main.rs:1156:43
[INFO] [stdout]      |
[INFO] [stdout] 1156 |             (CommitInfo::Branch(existing, info), (CommitType::Branch(branch_name))) => {
[INFO] [stdout]      |                                           ^^^^ help: if this is intentional, prefix it with an underscore: `_info`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `info`
[INFO] [stdout]     --> src/main.rs:1162:40
[INFO] [stdout]      |
[INFO] [stdout] 1162 |             (CommitInfo::Tag(existing, info), (CommitType::Tag(tag_name))) => {
[INFO] [stdout]      |                                        ^^^^ help: if this is intentional, prefix it with an underscore: `_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `type` is never read
[INFO] [stdout]    --> src/main.rs:264:5
[INFO] [stdout]     |
[INFO] [stdout] 263 | struct ServerConfig {
[INFO] [stdout]     |        ------------ field in this struct
[INFO] [stdout] 264 |     r#type: ServerType,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `uds_supported` is never used
[INFO] [stdout]     --> src/main.rs:1297:4
[INFO] [stdout]      |
[INFO] [stdout] 1297 | fn uds_supported() -> bool {
[INFO] [stdout]      |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Volume` is more private than the item `Repository::Volume`
[INFO] [stdout]    --> src/repository/mod.rs:79:5
[INFO] [stdout]     |
[INFO] [stdout]  79 |     type Volume: Volume + Send;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^ associated type `Repository::Volume` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but trait `Volume` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/repository/mod.rs:125:1
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub(crate) trait Volume: Send {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_bounds)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::list_chunks`
[INFO] [stdout]    --> src/repository/mod.rs:488:5
[INFO] [stdout]     |
[INFO] [stdout] 488 | /     pub async fn list_chunks(
[INFO] [stdout] 489 | |         &self,
[INFO] [stdout] 490 | |     ) -> anyhow::Result<impl Iterator<Item = (ChunkId, Etag)> + 'static> {
[INFO] [stdout]     | |________________________________________________________________________^ method `VolumeHandler::list_chunks` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:31:1
[INFO] [stdout]     |
[INFO] [stdout]  31 | pub(crate) struct Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Etag` is more private than the item `VolumeHandler::list_chunks`
[INFO] [stdout]    --> src/repository/mod.rs:488:5
[INFO] [stdout]     |
[INFO] [stdout] 488 | /     pub async fn list_chunks(
[INFO] [stdout] 489 | |         &self,
[INFO] [stdout] 490 | |     ) -> anyhow::Result<impl Iterator<Item = (ChunkId, Etag)> + 'static> {
[INFO] [stdout]     | |________________________________________________________________________^ method `VolumeHandler::list_chunks` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Etag` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/lib.rs:78:1
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub(crate) struct Etag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::chunk_details`
[INFO] [stdout]    --> src/repository/mod.rs:494:5
[INFO] [stdout]     |
[INFO] [stdout] 494 |     pub async fn chunk_details(&self, chunk_id: &ChunkId) -> anyhow::Result<Chunk> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::chunk_details` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:31:1
[INFO] [stdout]     |
[INFO] [stdout]  31 | pub(crate) struct Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Manifest` is more private than the item `VolumeHandler::list_manifests`
[INFO] [stdout]    --> src/repository/mod.rs:499:5
[INFO] [stdout]     |
[INFO] [stdout] 499 | /     pub async fn list_manifests(
[INFO] [stdout] 500 | |         &self,
[INFO] [stdout] 501 | |     ) -> anyhow::Result<impl Iterator<Item = (ManifestId, Etag)> + 'static> {
[INFO] [stdout]     | |___________________________________________________________________________^ method `VolumeHandler::list_manifests` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Manifest` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:304:1
[INFO] [stdout]     |
[INFO] [stdout] 304 | pub(crate) struct Manifest {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Etag` is more private than the item `VolumeHandler::list_manifests`
[INFO] [stdout]    --> src/repository/mod.rs:499:5
[INFO] [stdout]     |
[INFO] [stdout] 499 | /     pub async fn list_manifests(
[INFO] [stdout] 500 | |         &self,
[INFO] [stdout] 501 | |     ) -> anyhow::Result<impl Iterator<Item = (ManifestId, Etag)> + 'static> {
[INFO] [stdout]     | |___________________________________________________________________________^ method `VolumeHandler::list_manifests` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Etag` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/lib.rs:78:1
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub(crate) struct Etag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Manifest` is more private than the item `VolumeHandler::manifest`
[INFO] [stdout]    --> src/repository/mod.rs:505:5
[INFO] [stdout]     |
[INFO] [stdout] 505 |     pub async fn manifest(&self, id: &ManifestId) -> anyhow::Result<Manifest> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::manifest` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Manifest` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:304:1
[INFO] [stdout]     |
[INFO] [stdout] 304 | pub(crate) struct Manifest {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Manifest` is more private than the item `VolumeHandler::update_manifest`
[INFO] [stdout]    --> src/repository/mod.rs:510:5
[INFO] [stdout]     |
[INFO] [stdout] 510 |     pub async fn update_manifest(&self, manifest: Manifest) -> anyhow::Result<Etag> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::update_manifest` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Manifest` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:304:1
[INFO] [stdout]     |
[INFO] [stdout] 304 | pub(crate) struct Manifest {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Etag` is more private than the item `VolumeHandler::update_manifest`
[INFO] [stdout]    --> src/repository/mod.rs:510:5
[INFO] [stdout]     |
[INFO] [stdout] 510 |     pub async fn update_manifest(&self, manifest: Manifest) -> anyhow::Result<Etag> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::update_manifest` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Etag` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/lib.rs:78:1
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub(crate) struct Etag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Manifest` is more private than the item `VolumeHandler::delete_manifest`
[INFO] [stdout]    --> src/repository/mod.rs:521:5
[INFO] [stdout]     |
[INFO] [stdout] 521 |     pub async fn delete_manifest(&self, id: &ManifestId) -> anyhow::Result<()> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::delete_manifest` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Manifest` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:304:1
[INFO] [stdout]     |
[INFO] [stdout] 304 | pub(crate) struct Manifest {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::delete_chunk`
[INFO] [stdout]    --> src/repository/mod.rs:555:5
[INFO] [stdout]     |
[INFO] [stdout] 555 |     pub async fn delete_chunk(&self, chunk_id: &ChunkId) -> anyhow::Result<()> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::delete_chunk` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:31:1
[INFO] [stdout]     |
[INFO] [stdout]  31 | pub(crate) struct Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::block`
[INFO] [stdout]    --> src/repository/mod.rs:559:5
[INFO] [stdout]     |
[INFO] [stdout] 559 |     pub async fn block(&self, chunk_id: &ChunkId, offset: u64) -> anyhow::Result<Block> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::block` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:31:1
[INFO] [stdout]     |
[INFO] [stdout]  31 | pub(crate) struct Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::cluster`
[INFO] [stdout]    --> src/repository/mod.rs:566:5
[INFO] [stdout]     |
[INFO] [stdout] 566 |     pub async fn cluster(&self, chunk_id: &ChunkId, offset: u64) -> anyhow::Result<Cluster> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::cluster` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:31:1
[INFO] [stdout]     |
[INFO] [stdout]  31 | pub(crate) struct Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::snapshot`
[INFO] [stdout]    --> src/repository/mod.rs:573:5
[INFO] [stdout]     |
[INFO] [stdout] 573 |     pub async fn snapshot(&self, chunk_id: &ChunkId, offset: u64) -> anyhow::Result<Snapshot> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::snapshot` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/inventory/chunk.rs:31:1
[INFO] [stdout]     |
[INFO] [stdout]  31 | pub(crate) struct Chunk {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Etag` is more private than the item `renterd::File::etag`
[INFO] [stdout]    --> src/repository/renterd.rs:747:5
[INFO] [stdout]     |
[INFO] [stdout] 747 |     pub fn etag(&self) -> Option<&Etag> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `renterd::File::etag` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Etag` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/lib.rs:78:1
[INFO] [stdout]     |
[INFO] [stdout]  78 | pub(crate) struct Etag {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `branch` is never used
[INFO] [stdout]    --> src/inventory/mod.rs:233:12
[INFO] [stdout]     |
[INFO] [stdout] 131 | impl Inventory {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 233 |     pub fn branch(&self) -> &BranchName {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `len` is never used
[INFO] [stdout]    --> src/inventory/chunk.rs:255:12
[INFO] [stdout]     |
[INFO] [stdout] 109 | impl ChunkWriter {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 255 |     pub fn len(&self) -> usize {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]    --> src/io.rs:381:5
[INFO] [stdout]     |
[INFO] [stdout] 379 | pub(crate) struct TokioFile<M> {
[INFO] [stdout]     |                   --------- field in this struct
[INFO] [stdout] 380 |     file: tokio_util::compat::Compat<tokio::fs::File>,
[INFO] [stdout] 381 |     path: PathBuf,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `path` is never used
[INFO] [stdout]    --> src/io.rs:415:12
[INFO] [stdout]     |
[INFO] [stdout] 409 | impl<M> TokioFile<M> {
[INFO] [stdout]     | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 415 |     pub fn path(&self) -> &Path {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Termination` is never constructed
[INFO] [stdout]    --> src/nbd/transmission/mod.rs:334:5
[INFO] [stdout]     |
[INFO] [stdout] 325 | pub(super) enum NbdError {
[INFO] [stdout]     |                 -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 334 |     Termination,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NbdError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `client_endpoint` is never read
[INFO] [stdout]   --> src/nbd/transmission/read.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub(super) struct ReadCommandHandler {
[INFO] [stdout]    |                   ------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     client_endpoint: ClientEndpoint,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `BlockStatus` and `ExtendedBlockStatus` are never constructed
[INFO] [stdout]   --> src/nbd/transmission/reply.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | enum Reply {
[INFO] [stdout]    |      ----- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 57 |     BlockStatus,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 58 |     ExtendedBlockStatus,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Reply` 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: struct `DummyWriter` is never constructed
[INFO] [stdout]    --> src/nbd/vbd/dummy.rs:113:8
[INFO] [stdout]     |
[INFO] [stdout] 113 | struct DummyWriter {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `specs` is never read
[INFO] [stdout]    --> src/repository/renterd.rs:270:5
[INFO] [stdout]     |
[INFO] [stdout] 267 | pub struct RenterdVolume {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 270 |     specs: FixedSpecs,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_dir` is never used
[INFO] [stdout]    --> src/repository/renterd.rs:818:8
[INFO] [stdout]     |
[INFO] [stdout] 801 | impl Path {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 818 |     fn is_dir(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `uncompressed_len` and `compression` are never used
[INFO] [stdout]    --> src/serde/mod.rs:99:12
[INFO] [stdout]     |
[INFO] [stdout]  98 | impl Compressed {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout]  99 |     pub fn uncompressed_len(&self) -> u64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn compression(&self) -> &Compression {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `body_type` and `compressed` are never used
[INFO] [stdout]    --> src/serde/mod.rs:123:12
[INFO] [stdout]     |
[INFO] [stdout] 122 | impl Body {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] 123 |     pub fn body_type(&self) -> BodyType {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 127 |     pub fn compressed(&self) -> Option<&Compressed> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `position` and `body` are never used
[INFO] [stdout]    --> src/serde/encoded.rs:390:12
[INFO] [stdout]     |
[INFO] [stdout] 389 | impl<R: InnerReader> Decoded<R> {
[INFO] [stdout]     | ------------------------------- methods in this implementation
[INFO] [stdout] 390 |     pub fn position(&self) -> &Position<u64, u32> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 407 |     pub fn body(&self) -> Option<&Body> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `compressor` is never read
[INFO] [stdout]    --> src/serde/encoded.rs:781:5
[INFO] [stdout]     |
[INFO] [stdout] 780 | pub(crate) struct Encoder {
[INFO] [stdout]     |                   ------- field in this struct
[INFO] [stdout] 781 |     compressor: Option<Compressor>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `EncodingError` is never used
[INFO] [stdout]    --> src/serde/encoded.rs:925:17
[INFO] [stdout]     |
[INFO] [stdout] 925 | pub(crate) enum EncodingError {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `wal_dir`, `max_wal_size`, `db_file`, and `max_db_connections` are never read
[INFO] [stdout]    --> src/vbd/mod.rs:172:5
[INFO] [stdout]     |
[INFO] [stdout] 166 | struct Config {
[INFO] [stdout]     |        ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 172 |     wal_dir: PathBuf,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 173 |     max_wal_size: u64,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 174 |     db_file: PathBuf,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 175 |     max_db_connections: u8,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `InvalidDataLength` is never constructed
[INFO] [stdout]     --> src/vbd/mod.rs:1728:5
[INFO] [stdout]      |
[INFO] [stdout] 1726 | pub(crate) enum BlockError {
[INFO] [stdout]      |                 ---------- variant in this enum
[INFO] [stdout] 1727 |     #[error("data length {data_len} does not correspond to block size {block_size}")]
[INFO] [stdout] 1728 |     InvalidDataLength { block_size: usize, data_len: usize },
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `BlockError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `tx_id`, `vbd_id`, `preceding_commit`, and `created` are never read
[INFO] [stdout]   --> src/wal/mod.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub(crate) struct TxDetails {
[INFO] [stdout]    |                   --------- fields in this struct
[INFO] [stdout] 46 |     pub tx_id: TxId,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 47 |     pub wal_id: WalId,
[INFO] [stdout] 48 |     pub vbd_id: VbdId,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub preceding_commit: Commit,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 52 |     pub created: DateTime<Utc>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `duration` is never used
[INFO] [stdout]   --> src/wal/mod.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 58 | impl TxDetails {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] 59 |     pub fn duration(&self) -> Duration {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `id` is never used
[INFO] [stdout]   --> src/cache.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(crate) trait Cachable {
[INFO] [stdout]    |                  -------- method in this trait
[INFO] [stdout] 14 |     fn id(&self) -> &impl CacheId;
[INFO] [stdout]    |        ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `invalidate` and `insert` are never used
[INFO] [stdout]    --> src/cache.rs:203:18
[INFO] [stdout]     |
[INFO] [stdout] 157 | impl Cache {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 203 |     pub async fn invalidate<T: CacheId, I: Iterator<Item = T>>(&self, ids: I) {
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 211 |     pub async fn insert<T: Cachable, I: Iterator<Item = T>>(
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/wal/reader.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |         &mut self,
[INFO] [stdout]    |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 48 |         preceding_commit: Option<Commit>,
[INFO] [stdout] 49 |     ) -> Result<TxStream<&mut IO>, WalError> {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                 |        |
[INFO] [stdout]    |                 |        the same lifetime is elided here
[INFO] [stdout]    |                 the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 49 |     ) -> Result<TxStream<'_, &mut IO>, WalError> {
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 26.38s
[INFO] running `Command { std: "docker" "inspect" "ac4367dfb84c050bf75f4ee703f809cfa30a4c6f6ba1abdbdab0b46769218b98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac4367dfb84c050bf75f4ee703f809cfa30a4c6f6ba1abdbdab0b46769218b98", kill_on_drop: false }`
[INFO] [stdout] ac4367dfb84c050bf75f4ee703f809cfa30a4c6f6ba1abdbdab0b46769218b98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 592d9f67a8ee9bdc9a75cdaa2a8b9945a6eb94d252b2a5295cb5eb4144696a2f
[INFO] running `Command { std: "docker" "start" "-a" "592d9f67a8ee9bdc9a75cdaa2a8b9945a6eb94d252b2a5295cb5eb4144696a2f", kill_on_drop: false }`
[INFO] [stderr] warning: trait `Volume` is more private than the item `Repository::Volume`
[INFO] [stderr]    --> src/repository/mod.rs:79:5
[INFO] [stderr]     |
[INFO] [stderr]  79 |     type Volume: Volume + Send;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^ associated type `Repository::Volume` is reachable at visibility `pub`
[INFO] [stderr]     |
[INFO] [stderr] note: but trait `Volume` is only usable at visibility `pub(crate)`
[INFO] [stderr]    --> src/repository/mod.rs:125:1
[INFO] [stderr]     |
[INFO] [stderr] 125 | pub(crate) trait Volume: Send {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: `#[warn(private_bounds)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::list_chunks`
[INFO] [stderr]    --> src/repository/mod.rs:488:5
[INFO] [stderr]     |
[INFO] [stderr] 488 | /     pub async fn list_chunks(
[INFO] [stderr] 489 | |         &self,
[INFO] [stderr] 490 | |     ) -> anyhow::Result<impl Iterator<Item = (ChunkId, Etag)> + 'static> {
[INFO] [stderr]     | |________________________________________________________________________^ method `VolumeHandler::list_chunks` is reachable at visibility `pub`
[INFO] [stderr]     |
[INFO] [stderr] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stderr]    --> src/inventory/chunk.rs:31:1
[INFO] [stderr]     |
[INFO] [stderr]  31 | pub(crate) struct Chunk {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `Etag` is more private than the item `VolumeHandler::list_chunks`
[INFO] [stderr]    --> src/repository/mod.rs:488:5
[INFO] [stderr]     |
[INFO] [stderr] 488 | /     pub async fn list_chunks(
[INFO] [stderr] 489 | |         &self,
[INFO] [stderr] 490 | |     ) -> anyhow::Result<impl Iterator<Item = (ChunkId, Etag)> + 'static> {
[INFO] [stderr]     | |________________________________________________________________________^ method `VolumeHandler::list_chunks` is reachable at visibility `pub`
[INFO] [stderr]     |
[INFO] [stderr] note: but type `Etag` is only usable at visibility `pub(crate)`
[INFO] [stderr]    --> src/lib.rs:78:1
[INFO] [stderr]     |
[INFO] [stderr]  78 | pub(crate) struct Etag {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::chunk_details`
[INFO] [stderr]    --> src/repository/mod.rs:494:5
[INFO] [stderr]     |
[INFO] [stderr] 494 |     pub async fn chunk_details(&self, chunk_id: &ChunkId) -> anyhow::Result<Chunk> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::chunk_details` is reachable at visibility `pub`
[INFO] [stderr]     |
[INFO] [stderr] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stderr]    --> src/inventory/chunk.rs:31:1
[INFO] [stderr]     |
[INFO] [stderr]  31 | pub(crate) struct Chunk {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `chunk::Manifest` is more private than the item `VolumeHandler::list_manifests`
[INFO] [stderr]    --> src/repository/mod.rs:499:5
[INFO] [stderr]     |
[INFO] [stderr] 499 | /     pub async fn list_manifests(
[INFO] [stderr] 500 | |         &self,
[INFO] [stderr] 501 | |     ) -> anyhow::Result<impl Iterator<Item = (ManifestId, Etag)> + 'static> {
[INFO] [stderr]     | |___________________________________________________________________________^ method `VolumeHandler::list_manifests` is reachable at visibility `pub`
[INFO] [stderr]     |
[INFO] [stderr] note: but type `chunk::Manifest` is only usable at visibility `pub(crate)`
[INFO] [stderr]    --> src/inventory/chunk.rs:304:1
[INFO] [stderr]     |
[INFO] [stderr] 304 | pub(crate) struct Manifest {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `Etag` is more private than the item `VolumeHandler::list_manifests`
[INFO] [stderr]    --> src/repository/mod.rs:499:5
[INFO] [stderr]     |
[INFO] [stderr] 499 | /     pub async fn list_manifests(
[INFO] [stderr] 500 | |         &self,
[INFO] [stderr] 501 | |     ) -> anyhow::Result<impl Iterator<Item = (ManifestId, Etag)> + 'static> {
[INFO] [stderr]     | |___________________________________________________________________________^ method `VolumeHandler::list_manifests` is reachable at visibility `pub`
[INFO] [stderr]     |
[INFO] [stderr] note: but type `Etag` is only usable at visibility `pub(crate)`
[INFO] [stderr]    --> src/lib.rs:78:1
[INFO] [stderr]     |
[INFO] [stderr]  78 | pub(crate) struct Etag {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `chunk::Manifest` is more private than the item `VolumeHandler::manifest`
[INFO] [stderr]    --> src/repository/mod.rs:505:5
[INFO] [stderr]     |
[INFO] [stderr] 505 |     pub async fn manifest(&self, id: &ManifestId) -> anyhow::Result<Manifest> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::manifest` is reachable at visibility `pub`
[INFO] [stderr]     |
[INFO] [stderr] note: but type `chunk::Manifest` is only usable at visibility `pub(crate)`
[INFO] [stderr]    --> src/inventory/chunk.rs:304:1
[INFO] [stderr]     |
[INFO] [stderr] 304 | pub(crate) struct Manifest {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `chunk::Manifest` is more private than the item `VolumeHandler::update_manifest`
[INFO] [stderr]    --> src/repository/mod.rs:510:5
[INFO] [stderr]     |
[INFO] [stderr] 510 |     pub async fn update_manifest(&self, manifest: Manifest) -> anyhow::Result<Etag> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::update_manifest` is reachable at visibility `pub`
[INFO] [stderr]     |
[INFO] [stderr] note: but type `chunk::Manifest` is only usable at visibility `pub(crate)`
[INFO] [stderr]    --> src/inventory/chunk.rs:304:1
[INFO] [stderr]     |
[INFO] [stderr] 304 | pub(crate) struct Manifest {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `Etag` is more private than the item `VolumeHandler::update_manifest`
[INFO] [stderr]    --> src/repository/mod.rs:510:5
[INFO] [stderr]     |
[INFO] [stderr] 510 |     pub async fn update_manifest(&self, manifest: Manifest) -> anyhow::Result<Etag> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::update_manifest` is reachable at visibility `pub`
[INFO] [stderr]     |
[INFO] [stderr] note: but type `Etag` is only usable at visibility `pub(crate)`
[INFO] [stderr]    --> src/lib.rs:78:1
[INFO] [stderr]     |
[INFO] [stderr]  78 | pub(crate) struct Etag {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `chunk::Manifest` is more private than the item `VolumeHandler::delete_manifest`
[INFO] [stderr]    --> src/repository/mod.rs:521:5
[INFO] [stderr]     |
[INFO] [stderr] 521 |     pub async fn delete_manifest(&self, id: &ManifestId) -> anyhow::Result<()> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::delete_manifest` is reachable at visibility `pub`
[INFO] [stderr]     |
[INFO] [stderr] note: but type `chunk::Manifest` is only usable at visibility `pub(crate)`
[INFO] [stderr]    --> src/inventory/chunk.rs:304:1
[INFO] [stderr]     |
[INFO] [stderr] 304 | pub(crate) struct Manifest {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::delete_chunk`
[INFO] [stderr]    --> src/repository/mod.rs:555:5
[INFO] [stderr]     |
[INFO] [stderr] 555 |     pub async fn delete_chunk(&self, chunk_id: &ChunkId) -> anyhow::Result<()> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::delete_chunk` is reachable at visibility `pub`
[INFO] [stderr]     |
[INFO] [stderr] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stderr]    --> src/inventory/chunk.rs:31:1
[INFO] [stderr]     |
[INFO] [stderr]  31 | pub(crate) struct Chunk {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::block`
[INFO] [stderr]    --> src/repository/mod.rs:559:5
[INFO] [stderr]     |
[INFO] [stderr] 559 |     pub async fn block(&self, chunk_id: &ChunkId, offset: u64) -> anyhow::Result<Block> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::block` is reachable at visibility `pub`
[INFO] [stderr]     |
[INFO] [stderr] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stderr]    --> src/inventory/chunk.rs:31:1
[INFO] [stderr]     |
[INFO] [stderr]  31 | pub(crate) struct Chunk {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::cluster`
[INFO] [stderr]    --> src/repository/mod.rs:566:5
[INFO] [stderr]     |
[INFO] [stderr] 566 |     pub async fn cluster(&self, chunk_id: &ChunkId, offset: u64) -> anyhow::Result<Cluster> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::cluster` is reachable at visibility `pub`
[INFO] [stderr]     |
[INFO] [stderr] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stderr]    --> src/inventory/chunk.rs:31:1
[INFO] [stderr]     |
[INFO] [stderr]  31 | pub(crate) struct Chunk {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `chunk::Chunk` is more private than the item `VolumeHandler::snapshot`
[INFO] [stderr]    --> src/repository/mod.rs:573:5
[INFO] [stderr]     |
[INFO] [stderr] 573 |     pub async fn snapshot(&self, chunk_id: &ChunkId, offset: u64) -> anyhow::Result<Snapshot> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VolumeHandler::snapshot` is reachable at visibility `pub`
[INFO] [stderr]     |
[INFO] [stderr] note: but type `chunk::Chunk` is only usable at visibility `pub(crate)`
[INFO] [stderr]    --> src/inventory/chunk.rs:31:1
[INFO] [stderr]     |
[INFO] [stderr]  31 | pub(crate) struct Chunk {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `Etag` is more private than the item `renterd::File::etag`
[INFO] [stderr]    --> src/repository/renterd.rs:747:5
[INFO] [stderr]     |
[INFO] [stderr] 747 |     pub fn etag(&self) -> Option<&Etag> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `renterd::File::etag` is reachable at visibility `pub`
[INFO] [stderr]     |
[INFO] [stderr] note: but type `Etag` is only usable at visibility `pub(crate)`
[INFO] [stderr]    --> src/lib.rs:78:1
[INFO] [stderr]     |
[INFO] [stderr]  78 | pub(crate) struct Etag {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `branch` is never used
[INFO] [stderr]    --> src/inventory/mod.rs:233:12
[INFO] [stderr]     |
[INFO] [stderr] 131 | impl Inventory {
[INFO] [stderr]     | -------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 233 |     pub fn branch(&self) -> &BranchName {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `len` is never used
[INFO] [stderr]    --> src/inventory/chunk.rs:255:12
[INFO] [stderr]     |
[INFO] [stderr] 109 | impl ChunkWriter {
[INFO] [stderr]     | ---------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 255 |     pub fn len(&self) -> usize {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `path` is never read
[INFO] [stderr]    --> src/io.rs:381:5
[INFO] [stderr]     |
[INFO] [stderr] 379 | pub(crate) struct TokioFile<M> {
[INFO] [stderr]     |                   --------- field in this struct
[INFO] [stderr] 380 |     file: tokio_util::compat::Compat<tokio::fs::File>,
[INFO] [stderr] 381 |     path: PathBuf,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `path` is never used
[INFO] [stderr]    --> src/io.rs:415:12
[INFO] [stderr]     |
[INFO] [stderr] 409 | impl<M> TokioFile<M> {
[INFO] [stderr]     | -------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 415 |     pub fn path(&self) -> &Path {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Termination` is never constructed
[INFO] [stderr]    --> src/nbd/transmission/mod.rs:334:5
[INFO] [stderr]     |
[INFO] [stderr] 325 | pub(super) enum NbdError {
[INFO] [stderr]     |                 -------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 334 |     Termination,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `NbdError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `client_endpoint` is never read
[INFO] [stderr]   --> src/nbd/transmission/read.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub(super) struct ReadCommandHandler {
[INFO] [stderr]    |                   ------------------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 22 |     client_endpoint: ClientEndpoint,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `BlockStatus` and `ExtendedBlockStatus` are never constructed
[INFO] [stderr]   --> src/nbd/transmission/reply.rs:57:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | enum Reply {
[INFO] [stderr]    |      ----- variants in this enum
[INFO] [stderr] ...
[INFO] [stderr] 57 |     BlockStatus,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 58 |     ExtendedBlockStatus,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Reply` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DummyWriter` is never constructed
[INFO] [stderr]    --> src/nbd/vbd/dummy.rs:113:8
[INFO] [stderr]     |
[INFO] [stderr] 113 | struct DummyWriter {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `specs` is never read
[INFO] [stderr]    --> src/repository/renterd.rs:270:5
[INFO] [stderr]     |
[INFO] [stderr] 267 | pub struct RenterdVolume {
[INFO] [stderr]     |            ------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 270 |     specs: FixedSpecs,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `is_dir` is never used
[INFO] [stderr]    --> src/repository/renterd.rs:818:8
[INFO] [stderr]     |
[INFO] [stderr] 801 | impl Path {
[INFO] [stderr]     | --------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 818 |     fn is_dir(&self) -> bool {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `uncompressed_len` and `compression` are never used
[INFO] [stderr]    --> src/serde/mod.rs:99:12
[INFO] [stderr]     |
[INFO] [stderr]  98 | impl Compressed {
[INFO] [stderr]     | --------------- methods in this implementation
[INFO] [stderr]  99 |     pub fn uncompressed_len(&self) -> u64 {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 103 |     pub fn compression(&self) -> &Compression {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `body_type` and `compressed` are never used
[INFO] [stderr]    --> src/serde/mod.rs:123:12
[INFO] [stderr]     |
[INFO] [stderr] 122 | impl Body {
[INFO] [stderr]     | --------- methods in this implementation
[INFO] [stderr] 123 |     pub fn body_type(&self) -> BodyType {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 127 |     pub fn compressed(&self) -> Option<&Compressed> {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `position` and `body` are never used
[INFO] [stderr]    --> src/serde/encoded.rs:390:12
[INFO] [stderr]     |
[INFO] [stderr] 389 | impl<R: InnerReader> Decoded<R> {
[INFO] [stderr]     | ------------------------------- methods in this implementation
[INFO] [stderr] 390 |     pub fn position(&self) -> &Position<u64, u32> {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 407 |     pub fn body(&self) -> Option<&Body> {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `compressor` is never read
[INFO] [stderr]    --> src/serde/encoded.rs:781:5
[INFO] [stderr]     |
[INFO] [stderr] 780 | pub(crate) struct Encoder {
[INFO] [stderr]     |                   ------- field in this struct
[INFO] [stderr] 781 |     compressor: Option<Compressor>,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `EncodingError` is never used
[INFO] [stderr]    --> src/serde/encoded.rs:925:17
[INFO] [stderr]     |
[INFO] [stderr] 925 | pub(crate) enum EncodingError {
[INFO] [stderr]     |                 ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `wal_dir`, `max_wal_size`, `db_file`, and `max_db_connections` are never read
[INFO] [stderr]    --> src/vbd/mod.rs:172:5
[INFO] [stderr]     |
[INFO] [stderr] 166 | struct Config {
[INFO] [stderr]     |        ------ fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 172 |     wal_dir: PathBuf,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 173 |     max_wal_size: u64,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 174 |     db_file: PathBuf,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 175 |     max_db_connections: u8,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `InvalidDataLength` is never constructed
[INFO] [stderr]     --> src/vbd/mod.rs:1728:5
[INFO] [stderr]      |
[INFO] [stderr] 1726 | pub(crate) enum BlockError {
[INFO] [stderr]      |                 ---------- variant in this enum
[INFO] [stderr] 1727 |     #[error("data length {data_len} does not correspond to block size {block_size}")]
[INFO] [stderr] 1728 |     InvalidDataLength { block_size: usize, data_len: usize },
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `BlockError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `tx_id`, `vbd_id`, `preceding_commit`, and `created` are never read
[INFO] [stderr]   --> src/wal/mod.rs:46:9
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub(crate) struct TxDetails {
[INFO] [stderr]    |                   --------- fields in this struct
[INFO] [stderr] 46 |     pub tx_id: TxId,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 47 |     pub wal_id: WalId,
[INFO] [stderr] 48 |     pub vbd_id: VbdId,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 51 |     pub preceding_commit: Commit,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 52 |     pub created: DateTime<Utc>,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `duration` is never used
[INFO] [stderr]   --> src/wal/mod.rs:59:12
[INFO] [stderr]    |
[INFO] [stderr] 58 | impl TxDetails {
[INFO] [stderr]    | -------------- method in this implementation
[INFO] [stderr] 59 |     pub fn duration(&self) -> Duration {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `id` is never used
[INFO] [stderr]   --> src/cache.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub(crate) trait Cachable {
[INFO] [stderr]    |                  -------- method in this trait
[INFO] [stderr] 14 |     fn id(&self) -> &impl CacheId;
[INFO] [stderr]    |        ^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `invalidate` and `insert` are never used
[INFO] [stderr]    --> src/cache.rs:203:18
[INFO] [stderr]     |
[INFO] [stderr] 157 | impl Cache {
[INFO] [stderr]     | ---------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 203 |     pub async fn invalidate<T: CacheId, I: Iterator<Item = T>>(&self, ids: I) {
[INFO] [stderr]     |                  ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 211 |     pub async fn insert<T: Cachable, I: Iterator<Item = T>>(
[INFO] [stderr]     |                  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/wal/reader.rs:47:9
[INFO] [stderr]    |
[INFO] [stderr] 47 |         &mut self,
[INFO] [stderr]    |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stderr] 48 |         preceding_commit: Option<Commit>,
[INFO] [stderr] 49 |     ) -> Result<TxStream<&mut IO>, WalError> {
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                 |        |
[INFO] [stderr]    |                 |        the same lifetime is elided here
[INFO] [stderr]    |                 the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ) -> Result<TxStream<'_, &mut IO>, WalError> {
[INFO] [stderr]    |                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: `sia_vbd` (lib) generated 37 warnings (run `cargo fix --lib -p sia_vbd` to apply 1 suggestion)
[INFO] [stderr] warning: `sia_vbd` (lib test) generated 37 warnings (37 duplicates)
[INFO] [stderr] warning: unnecessary parentheses around pattern
[INFO] [stderr]     --> src/main.rs:1156:50
[INFO] [stderr]      |
[INFO] [stderr] 1156 |             (CommitInfo::Branch(existing, info), (CommitType::Branch(branch_name))) => {
[INFO] [stderr]      |                                                  ^                               ^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]      |
[INFO] [stderr] 1156 -             (CommitInfo::Branch(existing, info), (CommitType::Branch(branch_name))) => {
[INFO] [stderr] 1156 +             (CommitInfo::Branch(existing, info), CommitType::Branch(branch_name) ) => {
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around pattern
[INFO] [stderr]     --> src/main.rs:1162:47
[INFO] [stderr]      |
[INFO] [stderr] 1162 |             (CommitInfo::Tag(existing, info), (CommitType::Tag(tag_name))) => {
[INFO] [stderr]      |                                               ^                         ^
[INFO] [stderr]      |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]      |
[INFO] [stderr] 1162 -             (CommitInfo::Tag(existing, info), (CommitType::Tag(tag_name))) => {
[INFO] [stderr] 1162 +             (CommitInfo::Tag(existing, info), CommitType::Tag(tag_name) ) => {
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `info`
[INFO] [stderr]     --> src/main.rs:1156:43
[INFO] [stderr]      |
[INFO] [stderr] 1156 |             (CommitInfo::Branch(existing, info), (CommitType::Branch(branch_name))) => {
[INFO] [stderr]      |                                           ^^^^ help: if this is intentional, prefix it with an underscore: `_info`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `info`
[INFO] [stderr]     --> src/main.rs:1162:40
[INFO] [stderr]      |
[INFO] [stderr] 1162 |             (CommitInfo::Tag(existing, info), (CommitType::Tag(tag_name))) => {
[INFO] [stderr]      |                                        ^^^^ help: if this is intentional, prefix it with an underscore: `_info`
[INFO] [stderr] 
[INFO] [stderr] warning: field `type` is never read
[INFO] [stderr]    --> src/main.rs:264:5
[INFO] [stderr]     |
[INFO] [stderr] 263 | struct ServerConfig {
[INFO] [stderr]     |        ------------ field in this struct
[INFO] [stderr] 264 |     r#type: ServerType,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `uds_supported` is never used
[INFO] [stderr]     --> src/main.rs:1297:4
[INFO] [stderr]      |
[INFO] [stderr] 1297 | fn uds_supported() -> bool {
[INFO] [stderr]      |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `sia_vbd` (bin "sia_vbd" test) generated 6 warnings (run `cargo fix --bin "sia_vbd" -p sia_vbd --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sia_vbd-1ba5430c6fbe554c)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sia_vbd-1ba8b1bec61a9a03)
[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] [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] [stderr]    Doc-tests sia_vbd
[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" "592d9f67a8ee9bdc9a75cdaa2a8b9945a6eb94d252b2a5295cb5eb4144696a2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "592d9f67a8ee9bdc9a75cdaa2a8b9945a6eb94d252b2a5295cb5eb4144696a2f", kill_on_drop: false }`
[INFO] [stdout] 592d9f67a8ee9bdc9a75cdaa2a8b9945a6eb94d252b2a5295cb5eb4144696a2f
