[INFO] fetching crate pie 0.2.0...
[INFO] checking pie-0.2.0 against master#540f43a224317d894a9a0710a8d67704f179a33c for pr-155193
[INFO] extracting crate pie 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate pie 0.2.0
[INFO] finished tweaking crates.io crate pie 0.2.0
[INFO] tweaked toml for crates.io crate pie 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pie 0.2.0 on toolchain 540f43a224317d894a9a0710a8d67704f179a33c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+540f43a224317d894a9a0710a8d67704f179a33c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pie 0.2.0 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" "+540f43a224317d894a9a0710a8d67704f179a33c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+540f43a224317d894a9a0710a8d67704f179a33c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5de62c835081e6d7fdfb28b370e1f6cf1aaccfe14ce45f8427a310a0ab0472f1
[INFO] running `Command { std: "docker" "start" "-a" "5de62c835081e6d7fdfb28b370e1f6cf1aaccfe14ce45f8427a310a0ab0472f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5de62c835081e6d7fdfb28b370e1f6cf1aaccfe14ce45f8427a310a0ab0472f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5de62c835081e6d7fdfb28b370e1f6cf1aaccfe14ce45f8427a310a0ab0472f1", kill_on_drop: false }`
[INFO] [stdout] 5de62c835081e6d7fdfb28b370e1f6cf1aaccfe14ce45f8427a310a0ab0472f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+540f43a224317d894a9a0710a8d67704f179a33c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4ac95497918921c21580649c18ea3360f6189aebccc3357a0faa0077860d86b
[INFO] running `Command { std: "docker" "start" "-a" "c4ac95497918921c21580649c18ea3360f6189aebccc3357a0faa0077860d86b", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `bail`
[INFO] [stdout]  --> src/instance.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | use anyhow::{Result, bail, format_err};
[INFO] [stdout]   |                      ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bail`
[INFO] [stdout]  --> src/instance.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | use anyhow::{Result, bail, format_err};
[INFO] [stdout]   |                      ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]   --> src/model.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bytes::Bytes`
[INFO] [stdout]  --> src/runtime.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use bytes::Bytes;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `InstanceAllocationStrategy`
[INFO] [stdout]   --> src/runtime.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Config, Engine, InstanceAllocationStrategy, PoolingAllocationConfig, Store,
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::hash::Hash`
[INFO] [stdout]  --> src/utils.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::hash::Hash;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]   --> src/model.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bytes::Bytes`
[INFO] [stdout]  --> src/runtime.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use bytes::Bytes;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `InstanceAllocationStrategy`
[INFO] [stdout]   --> src/runtime.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Config, Engine, InstanceAllocationStrategy, PoolingAllocationConfig, Store,
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::hash::Hash`
[INFO] [stdout]  --> src/utils.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::hash::Hash;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `last_piece_token_len` is assigned to, but never used
[INFO] [stdout]    --> src/model/tokenizer.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 |         let mut last_piece_token_len = 0;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_last_piece_token_len` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `last_piece_token_len` is never read
[INFO] [stdout]    --> src/model/tokenizer.rs:198:21
[INFO] [stdout]     |
[INFO] [stdout] 182 |                     last_piece_token_len = 1;
[INFO] [stdout]     |                     ------------------------ `last_piece_token_len` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 198 |                     last_piece_token_len = 0;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `last_piece_token_len` is never read
[INFO] [stdout]    --> src/model/tokenizer.rs:182:21
[INFO] [stdout]     |
[INFO] [stdout] 182 |                     last_piece_token_len = 1;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 187 |                 last_piece_token_len = tokens.len();
[INFO] [stdout]     |                 ----------------------------------- `last_piece_token_len` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `last_piece_token_len` is never read
[INFO] [stdout]    --> src/model/tokenizer.rs:187:17
[INFO] [stdout]     |
[INFO] [stdout] 187 |                 last_piece_token_len = tokens.len();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/runtime.rs:289:13
[INFO] [stdout]     |
[INFO] [stdout] 289 |         let mut pooling_config = PoolingAllocationConfig::default();
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pooling_config`
[INFO] [stdout]    --> src/runtime.rs:289:13
[INFO] [stdout]     |
[INFO] [stdout] 289 |         let mut pooling_config = PoolingAllocationConfig::default();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pooling_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `last_piece_token_len` is assigned to, but never used
[INFO] [stdout]    --> src/model/tokenizer.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 |         let mut last_piece_token_len = 0;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_last_piece_token_len` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `last_piece_token_len` is never read
[INFO] [stdout]    --> src/model/tokenizer.rs:198:21
[INFO] [stdout]     |
[INFO] [stdout] 182 |                     last_piece_token_len = 1;
[INFO] [stdout]     |                     ------------------------ `last_piece_token_len` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 198 |                     last_piece_token_len = 0;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `last_piece_token_len` is never read
[INFO] [stdout]    --> src/model/tokenizer.rs:182:21
[INFO] [stdout]     |
[INFO] [stdout] 182 |                     last_piece_token_len = 1;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 187 |                 last_piece_token_len = tokens.len();
[INFO] [stdout]     |                 ----------------------------------- `last_piece_token_len` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `last_piece_token_len` is never read
[INFO] [stdout]    --> src/model/tokenizer.rs:187:17
[INFO] [stdout]     |
[INFO] [stdout] 187 |                 last_piece_token_len = tokens.len();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/runtime.rs:289:13
[INFO] [stdout]     |
[INFO] [stdout] 289 |         let mut pooling_config = PoolingAllocationConfig::default();
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pooling_config`
[INFO] [stdout]    --> src/runtime.rs:289:13
[INFO] [stdout]     |
[INFO] [stdout] 289 |         let mut pooling_config = PoolingAllocationConfig::default();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pooling_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `total_chunks` is never read
[INFO] [stdout]   --> src/client.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct DownloadState {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] 32 |     instance_id: InstanceId,
[INFO] [stdout] 33 |     total_chunks: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DownloadState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `event_loop_handle` is never read
[INFO] [stdout]   --> src/messaging.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub struct PubSub {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 86 |     tx: UnboundedSender<(String, String)>,
[INFO] [stdout] 87 |     event_loop_handle: tokio::task::JoinHandle<()>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PubSub` 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 `prompt_template_type` is never read
[INFO] [stdout]    --> src/model.rs:188:9
[INFO] [stdout]     |
[INFO] [stdout] 183 | pub struct ModelInfo {
[INFO] [stdout]     |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 188 |     pub prompt_template_type: String,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ModelInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `shutdown_tx`, `scheduling_worker_handle`, and `backend_worker_handle` are never read
[INFO] [stdout]    --> src/model.rs:200:5
[INFO] [stdout]     |
[INFO] [stdout] 197 | pub struct Model {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 200 |     shutdown_tx: broadcast::Sender<()>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 201 |     scheduler_tx: mpsc::UnboundedSender<(CmdQueueId, u32, Request)>,
[INFO] [stdout] 202 |     scheduling_worker_handle: Option<JoinHandle<()>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 203 |     backend_worker_handle: Option<JoinHandle<()>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Model` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `shutdown` is never used
[INFO] [stdout]    --> src/model.rs:299:18
[INFO] [stdout]     |
[INFO] [stdout] 206 | impl Model {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 299 |     pub async fn shutdown(mut self) -> Result<()> {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `k_only`, `t_only`, and `k_or_t` are never used
[INFO] [stdout]   --> src/model/batching.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 72 | impl ThresholdPolicy {
[INFO] [stdout]    | -------------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub fn k_only(min_size: usize, max_size: Option<usize>) -> Self {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 93 |     pub fn t_only(max_wait_time: Duration) -> Self {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 98 |     pub fn k_or_t(max_wait_time: Duration, min_size: usize, max_size: Option<usize>) -> Self {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Handshake` is never constructed
[INFO] [stdout]   --> src/model/request.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub enum Request {
[INFO] [stdout]    |          ------- variant in this enum
[INFO] [stdout] 19 |     Handshake(HandshakeRequest, oneshot::Sender<HandshakeResponse>),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Request` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HeartbeatResponse` is never constructed
[INFO] [stdout]    --> src/model/request.rs:154:12
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub struct HeartbeatResponse {}
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `IdPoolError` is never constructed
[INFO] [stdout]   --> src/model/resource.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub enum ResourceError {
[INFO] [stdout]    |          ------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 45 |     IdPoolError(String),
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ResourceError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `byte_pair_split` is never used
[INFO] [stdout]   --> src/model/tokenizer.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub fn byte_pair_split<'a>(piece: &'a [u8], ranks: &HashMap<Vec<u8>, Rank>) -> Vec<&'a [u8]> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_merge_rules` is never used
[INFO] [stdout]    --> src/model/tokenizer.rs:273:8
[INFO] [stdout]     |
[INFO] [stdout] 273 | pub fn load_merge_rules(path: &str) -> Result<HashMap<Rank, Vec<u8>>, Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Warn` is never constructed
[INFO] [stdout]    --> src/runtime.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout]  79 | pub enum Command {
[INFO] [stdout]     |          ------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 113 |     Warn {
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Normal` and `SystemError` are never constructed
[INFO] [stdout]    --> src/runtime.rs:157:5
[INFO] [stdout]     |
[INFO] [stdout] 156 | pub enum TerminationCause {
[INFO] [stdout]     |          ---------------- variants in this enum
[INFO] [stdout] 157 |     Normal,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 160 |     SystemError(String),
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TerminationCause` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `listener_loop` is never read
[INFO] [stdout]    --> src/server.rs:231:5
[INFO] [stdout]     |
[INFO] [stdout] 229 | pub struct Server {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] 230 |     state: Arc<ServerState>,
[INFO] [stdout] 231 |     listener_loop: task::JoinHandle<()>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `hash` is never read
[INFO] [stdout]    --> src/server.rs:288:5
[INFO] [stdout]     |
[INFO] [stdout] 287 | struct InFlightUpload {
[INFO] [stdout]     |        -------------- field in this struct
[INFO] [stdout] 288 |     hash: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `dispatch_with` is never used
[INFO] [stdout]    --> src/service.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout]  70 | impl ServiceDispatcher {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 118 |     pub fn dispatch_with<C>(&self, name: &str, cmd: C) -> Result<(), ServiceError>
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Counter` is never constructed
[INFO] [stdout]   --> src/utils.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Counter {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `inc`, `dec`, and `get` are never used
[INFO] [stdout]   --> src/utils.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Counter {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 16 |     /// Creates a new counter starting at the given initial value.
[INFO] [stdout] 17 |     pub fn new(initial: isize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn inc(&self) -> isize {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn dec(&self) -> isize {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn get(&self) -> isize {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_capacity` is never used
[INFO] [stdout]   --> src/utils.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | / impl<T> IdPool<T>
[INFO] [stdout] 53 | | where
[INFO] [stdout] 54 | |     T: PrimInt,
[INFO] [stdout]    | |_______________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 65 |       pub fn set_capacity(&mut self, capacity: T) -> Result<()> {
[INFO] [stdout]    |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `total_chunks` is never read
[INFO] [stdout]   --> src/client.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct DownloadState {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] 32 |     instance_id: InstanceId,
[INFO] [stdout] 33 |     total_chunks: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DownloadState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `event_loop_handle` is never read
[INFO] [stdout]   --> src/messaging.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub struct PubSub {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 86 |     tx: UnboundedSender<(String, String)>,
[INFO] [stdout] 87 |     event_loop_handle: tokio::task::JoinHandle<()>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PubSub` 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 `prompt_template_type` is never read
[INFO] [stdout]    --> src/model.rs:188:9
[INFO] [stdout]     |
[INFO] [stdout] 183 | pub struct ModelInfo {
[INFO] [stdout]     |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 188 |     pub prompt_template_type: String,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ModelInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `shutdown_tx`, `scheduling_worker_handle`, and `backend_worker_handle` are never read
[INFO] [stdout]    --> src/model.rs:200:5
[INFO] [stdout]     |
[INFO] [stdout] 197 | pub struct Model {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 200 |     shutdown_tx: broadcast::Sender<()>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 201 |     scheduler_tx: mpsc::UnboundedSender<(CmdQueueId, u32, Request)>,
[INFO] [stdout] 202 |     scheduling_worker_handle: Option<JoinHandle<()>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 203 |     backend_worker_handle: Option<JoinHandle<()>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Model` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `shutdown` is never used
[INFO] [stdout]    --> src/model.rs:299:18
[INFO] [stdout]     |
[INFO] [stdout] 206 | impl Model {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 299 |     pub async fn shutdown(mut self) -> Result<()> {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `k_only`, `t_only`, and `k_or_t` are never used
[INFO] [stdout]   --> src/model/batching.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 72 | impl ThresholdPolicy {
[INFO] [stdout]    | -------------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub fn k_only(min_size: usize, max_size: Option<usize>) -> Self {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 93 |     pub fn t_only(max_wait_time: Duration) -> Self {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 98 |     pub fn k_or_t(max_wait_time: Duration, min_size: usize, max_size: Option<usize>) -> Self {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Handshake` is never constructed
[INFO] [stdout]   --> src/model/request.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub enum Request {
[INFO] [stdout]    |          ------- variant in this enum
[INFO] [stdout] 19 |     Handshake(HandshakeRequest, oneshot::Sender<HandshakeResponse>),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Request` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HeartbeatResponse` is never constructed
[INFO] [stdout]    --> src/model/request.rs:154:12
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub struct HeartbeatResponse {}
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `IdPoolError` is never constructed
[INFO] [stdout]   --> src/model/resource.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub enum ResourceError {
[INFO] [stdout]    |          ------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 45 |     IdPoolError(String),
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ResourceError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `byte_pair_split` is never used
[INFO] [stdout]   --> src/model/tokenizer.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub fn byte_pair_split<'a>(piece: &'a [u8], ranks: &HashMap<Vec<u8>, Rank>) -> Vec<&'a [u8]> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_merge_rules` is never used
[INFO] [stdout]    --> src/model/tokenizer.rs:273:8
[INFO] [stdout]     |
[INFO] [stdout] 273 | pub fn load_merge_rules(path: &str) -> Result<HashMap<Rank, Vec<u8>>, Box<dyn std::error::Error>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Warn` is never constructed
[INFO] [stdout]    --> src/runtime.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout]  79 | pub enum Command {
[INFO] [stdout]     |          ------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 113 |     Warn {
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Normal` and `SystemError` are never constructed
[INFO] [stdout]    --> src/runtime.rs:157:5
[INFO] [stdout]     |
[INFO] [stdout] 156 | pub enum TerminationCause {
[INFO] [stdout]     |          ---------------- variants in this enum
[INFO] [stdout] 157 |     Normal,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 160 |     SystemError(String),
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TerminationCause` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `listener_loop` is never read
[INFO] [stdout]    --> src/server.rs:231:5
[INFO] [stdout]     |
[INFO] [stdout] 229 | pub struct Server {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] 230 |     state: Arc<ServerState>,
[INFO] [stdout] 231 |     listener_loop: task::JoinHandle<()>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `hash` is never read
[INFO] [stdout]    --> src/server.rs:288:5
[INFO] [stdout]     |
[INFO] [stdout] 287 | struct InFlightUpload {
[INFO] [stdout]     |        -------------- field in this struct
[INFO] [stdout] 288 |     hash: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `dispatch_with` is never used
[INFO] [stdout]    --> src/service.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout]  70 | impl ServiceDispatcher {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 118 |     pub fn dispatch_with<C>(&self, name: &str, cmd: C) -> Result<(), ServiceError>
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Counter` is never constructed
[INFO] [stdout]   --> src/utils.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Counter {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `inc`, `dec`, and `get` are never used
[INFO] [stdout]   --> src/utils.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Counter {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 16 |     /// Creates a new counter starting at the given initial value.
[INFO] [stdout] 17 |     pub fn new(initial: isize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn inc(&self) -> isize {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn dec(&self) -> isize {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn get(&self) -> isize {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_capacity` is never used
[INFO] [stdout]   --> src/utils.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | / impl<T> IdPool<T>
[INFO] [stdout] 53 | | where
[INFO] [stdout] 54 | |     T: PrimInt,
[INFO] [stdout]    | |_______________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 65 |       pub fn set_capacity(&mut self, capacity: T) -> Result<()> {
[INFO] [stdout]    |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 18s
[INFO] running `Command { std: "docker" "inspect" "c4ac95497918921c21580649c18ea3360f6189aebccc3357a0faa0077860d86b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4ac95497918921c21580649c18ea3360f6189aebccc3357a0faa0077860d86b", kill_on_drop: false }`
[INFO] [stdout] c4ac95497918921c21580649c18ea3360f6189aebccc3357a0faa0077860d86b
