[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] 49f0325736da769b17ecc25598baca7201d09361
[INFO] checking rrauch/sia_vbd against master#336209eef13882bd1e211b24779584cb7ef911eb for pr-129249
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frrauch%2Fsia_vbd" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
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[INFO] validating manifest of git repo https://github.com/rrauch/sia_vbd on toolchain 336209eef13882bd1e211b24779584cb7ef911eb
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[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-5-tc1/source/Cargo.toml
[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" "+336209eef13882bd1e211b24779584cb7ef911eb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: type `ContentId<vbd::State>` is more private than the item `Commit`
[INFO] [stdout]    --> src/vbd/mod.rs:104:1
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub type Commit = ContentId<State>;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^ type alias `Commit` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `ContentId<vbd::State>` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/vbd/mod.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout] 16  | struct ContentId<T>(Hash, PhantomData<T>);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `vbd::State` is more private than the item `Commit`
[INFO] [stdout]    --> src/vbd/mod.rs:104:1
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub type Commit = ContentId<State>;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^ type alias `Commit` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `vbd::State` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/vbd/mod.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | enum State {
[INFO] [stdout]     | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `BlockError` is more private than the item `VirtualBlockDevice::get`
[INFO] [stdout]    --> src/vbd/mod.rs:400:5
[INFO] [stdout]     |
[INFO] [stdout] 400 |     pub fn get(&self, block_no: usize) -> Result<Option<Bytes>, BlockError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VirtualBlockDevice::get` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `BlockError` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/vbd/mod.rs:770:1
[INFO] [stdout]     |
[INFO] [stdout] 770 | enum BlockError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `BlockError` is more private than the item `VirtualBlockDevice::put`
[INFO] [stdout]    --> src/vbd/mod.rs:443:5
[INFO] [stdout]     |
[INFO] [stdout] 443 |     pub fn put(&mut self, block_no: usize, data: Bytes) -> Result<(), BlockError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VirtualBlockDevice::put` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `BlockError` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/vbd/mod.rs:770:1
[INFO] [stdout]     |
[INFO] [stdout] 770 | enum BlockError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `BlockError` is more private than the item `VirtualBlockDevice::delete`
[INFO] [stdout]    --> src/vbd/mod.rs:455:5
[INFO] [stdout]     |
[INFO] [stdout] 455 |     pub fn delete(&mut self, blocks: Range<usize>) -> Result<(), BlockError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VirtualBlockDevice::delete` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `BlockError` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/vbd/mod.rs:770:1
[INFO] [stdout]     |
[INFO] [stdout] 770 | enum BlockError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `BlockError` is more private than the item `VirtualBlockDevice::flush`
[INFO] [stdout]    --> src/vbd/mod.rs:505:5
[INFO] [stdout]     |
[INFO] [stdout] 505 |     pub fn flush(&mut self) -> Result<(), BlockError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VirtualBlockDevice::flush` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `BlockError` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/vbd/mod.rs:770:1
[INFO] [stdout]     |
[INFO] [stdout] 770 | enum BlockError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ContentId<vbd::State>` is more private than the item `VirtualBlockDevice::last_commit`
[INFO] [stdout]    --> src/vbd/mod.rs:515:5
[INFO] [stdout]     |
[INFO] [stdout] 515 |     pub fn last_commit(&self) -> &Commit {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VirtualBlockDevice::last_commit` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `ContentId<vbd::State>` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/vbd/mod.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout] 16  | struct ContentId<T>(Hash, PhantomData<T>);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `vbd::State` is more private than the item `VirtualBlockDevice::last_commit`
[INFO] [stdout]    --> src/vbd/mod.rs:515:5
[INFO] [stdout]     |
[INFO] [stdout] 515 |     pub fn last_commit(&self) -> &Commit {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VirtualBlockDevice::last_commit` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `vbd::State` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/vbd/mod.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | enum State {
[INFO] [stdout]     | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Termination` is never constructed
[INFO] [stdout]    --> src/nbd/transmission/mod.rs:299:5
[INFO] [stdout]     |
[INFO] [stdout] 290 | pub(super) enum NbdError {
[INFO] [stdout]     |                 -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 299 |     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]     = note: `#[warn(dead_code)]` on by default
[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: method `rollback` is never used
[INFO] [stdout]    --> src/vbd/mod.rs:284:8
[INFO] [stdout]     |
[INFO] [stdout] 177 | impl Uncommitted {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 284 |     fn rollback(self) -> Committed {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ContentId<vbd::State>` is more private than the item `Commit`
[INFO] [stdout]    --> src/vbd/mod.rs:104:1
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub type Commit = ContentId<State>;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^ type alias `Commit` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `ContentId<vbd::State>` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/vbd/mod.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout] 16  | struct ContentId<T>(Hash, PhantomData<T>);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `vbd::State` is more private than the item `Commit`
[INFO] [stdout]    --> src/vbd/mod.rs:104:1
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub type Commit = ContentId<State>;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^ type alias `Commit` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `vbd::State` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/vbd/mod.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | enum State {
[INFO] [stdout]     | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `BlockError` is more private than the item `VirtualBlockDevice::get`
[INFO] [stdout]    --> src/vbd/mod.rs:400:5
[INFO] [stdout]     |
[INFO] [stdout] 400 |     pub fn get(&self, block_no: usize) -> Result<Option<Bytes>, BlockError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VirtualBlockDevice::get` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `BlockError` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/vbd/mod.rs:770:1
[INFO] [stdout]     |
[INFO] [stdout] 770 | enum BlockError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `BlockError` is more private than the item `VirtualBlockDevice::put`
[INFO] [stdout]    --> src/vbd/mod.rs:443:5
[INFO] [stdout]     |
[INFO] [stdout] 443 |     pub fn put(&mut self, block_no: usize, data: Bytes) -> Result<(), BlockError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VirtualBlockDevice::put` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `BlockError` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/vbd/mod.rs:770:1
[INFO] [stdout]     |
[INFO] [stdout] 770 | enum BlockError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `BlockError` is more private than the item `VirtualBlockDevice::delete`
[INFO] [stdout]    --> src/vbd/mod.rs:455:5
[INFO] [stdout]     |
[INFO] [stdout] 455 |     pub fn delete(&mut self, blocks: Range<usize>) -> Result<(), BlockError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VirtualBlockDevice::delete` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `BlockError` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/vbd/mod.rs:770:1
[INFO] [stdout]     |
[INFO] [stdout] 770 | enum BlockError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `BlockError` is more private than the item `VirtualBlockDevice::flush`
[INFO] [stdout]    --> src/vbd/mod.rs:505:5
[INFO] [stdout]     |
[INFO] [stdout] 505 |     pub fn flush(&mut self) -> Result<(), BlockError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VirtualBlockDevice::flush` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `BlockError` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/vbd/mod.rs:770:1
[INFO] [stdout]     |
[INFO] [stdout] 770 | enum BlockError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ContentId<vbd::State>` is more private than the item `VirtualBlockDevice::last_commit`
[INFO] [stdout]    --> src/vbd/mod.rs:515:5
[INFO] [stdout]     |
[INFO] [stdout] 515 |     pub fn last_commit(&self) -> &Commit {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VirtualBlockDevice::last_commit` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `ContentId<vbd::State>` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/vbd/mod.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout] 16  | struct ContentId<T>(Hash, PhantomData<T>);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `vbd::State` is more private than the item `VirtualBlockDevice::last_commit`
[INFO] [stdout]    --> src/vbd/mod.rs:515:5
[INFO] [stdout]     |
[INFO] [stdout] 515 |     pub fn last_commit(&self) -> &Commit {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `VirtualBlockDevice::last_commit` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `vbd::State` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/vbd/mod.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | enum State {
[INFO] [stdout]     | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Termination` is never constructed
[INFO] [stdout]    --> src/nbd/transmission/mod.rs:299:5
[INFO] [stdout]     |
[INFO] [stdout] 290 | pub(super) enum NbdError {
[INFO] [stdout]     |                 -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 299 |     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]     = note: `#[warn(dead_code)]` on by default
[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: method `rollback` is never used
[INFO] [stdout]    --> src/vbd/mod.rs:284:8
[INFO] [stdout]     |
[INFO] [stdout] 177 | impl Uncommitted {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 284 |     fn rollback(self) -> Committed {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.90s
[INFO] running `Command { std: "docker" "inspect" "9f94a2fbd17bc2a55f81dd59fd8b9dd0a0e89b3504eb2d1bc5d06aceaca0a3c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f94a2fbd17bc2a55f81dd59fd8b9dd0a0e89b3504eb2d1bc5d06aceaca0a3c4", kill_on_drop: false }`
[INFO] [stdout] 9f94a2fbd17bc2a55f81dd59fd8b9dd0a0e89b3504eb2d1bc5d06aceaca0a3c4