[INFO] cloning repository https://github.com/jscottransom/walrus [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jscottransom/walrus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjscottransom%2Fwalrus", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjscottransom%2Fwalrus'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b6739e6f4463d16066ae29b35352514cce3c6e66 [INFO] checking jscottransom/walrus against try#73ffebff6f34db7eb167bf9edcf2afa19c3073e9 for pr-147841 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjscottransom%2Fwalrus" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/jscottransom/walrus [INFO] finished tweaking git repo https://github.com/jscottransom/walrus [INFO] tweaked toml for git repo https://github.com/jscottransom/walrus written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jscottransom/walrus on toolchain 73ffebff6f34db7eb167bf9edcf2afa19c3073e9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jscottransom/walrus 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" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3d786694a71b71aa7f9061c132a74e5447a92cadc337b869db23cddd8169ba53 [INFO] running `Command { std: "docker" "start" "-a" "3d786694a71b71aa7f9061c132a74e5447a92cadc337b869db23cddd8169ba53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d786694a71b71aa7f9061c132a74e5447a92cadc337b869db23cddd8169ba53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d786694a71b71aa7f9061c132a74e5447a92cadc337b869db23cddd8169ba53", kill_on_drop: false }` [INFO] [stdout] 3d786694a71b71aa7f9061c132a74e5447a92cadc337b869db23cddd8169ba53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a00c84a257c4de28ddbd670116c8ffc90779ba245b0f0907f5cf72149fa9b18f [INFO] running `Command { std: "docker" "start" "-a" "a00c84a257c4de28ddbd670116c8ffc90779ba245b0f0907f5cf72149fa9b18f", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Checking hashbrown v0.15.3 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling protobuf v3.7.2 [INFO] [stderr] Compiling tracing-attributes v0.1.29 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling prettyplease v0.2.32 [INFO] [stderr] Compiling prost v0.13.5 [INFO] [stderr] Compiling protobuf-support v3.7.2 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling petgraph v0.7.1 [INFO] [stderr] Checking ahash v0.7.8 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking tokio v1.45.1 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking indexmap v2.9.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling pest v2.8.1 [INFO] [stderr] Compiling prost-types v0.13.5 [INFO] [stderr] Compiling serde_json v1.0.142 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking dlv-list v0.3.0 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking axum-core v0.5.2 [INFO] [stderr] Checking anstream v0.6.20 [INFO] [stderr] Checking ordered-multimap v0.4.3 [INFO] [stderr] Checking tempfile v3.20.0 [INFO] [stderr] Compiling pest_meta v2.8.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking clap_builder v4.5.43 [INFO] [stderr] Checking ron v0.7.1 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rust-ini v0.18.0 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Compiling clap_derive v4.5.41 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking thread_local v1.1.9 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking pathdiff v0.2.3 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Compiling pest_generator v2.8.1 [INFO] [stderr] Checking tracing-subscriber v0.3.19 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking uuid v1.17.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking memmap2 v0.9.5 [INFO] [stderr] Compiling pest_derive v2.8.1 [INFO] [stderr] Checking json5 v0.4.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling prost-build v0.13.5 [INFO] [stderr] Checking config v0.13.4 [INFO] [stderr] Checking clap v4.5.43 [INFO] [stderr] Checking protobuf-parse v3.7.2 [INFO] [stderr] Compiling tonic-build v0.13.1 [INFO] [stderr] Checking tokio-util v0.7.15 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking protobuf-codegen v3.7.2 [INFO] [stderr] Checking h2 v0.4.10 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking axum v0.8.4 [INFO] [stderr] Compiling walrus v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking hyper v1.6.0 [INFO] [stderr] Checking hyper-util v0.1.14 [INFO] [stderr] Checking hyper-timeout v0.5.2 [INFO] [stderr] Checking tonic v0.13.1 [INFO] [stdout] warning: unused imports: `BigEndian` and `ByteOrder` [INFO] [stdout] --> src/log/log.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use byteorder::{BigEndian, ByteOrder}; [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: `std::fs::File` [INFO] [stdout] --> src/log/log.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/log/log.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DirEntry` [INFO] [stdout] --> src/log/log.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use std::fs::{self, DirEntry}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `store` [INFO] [stdout] --> src/log/log.rs:8:30 [INFO] [stdout] | [INFO] [stdout] 8 | use super::{config, segment, store}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `async_trait::async_trait` [INFO] [stdout] --> src/cluster/election.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use async_trait::async_trait; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::mpsc` [INFO] [stdout] --> src/cluster/election.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::sync::mpsc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug` and `error` [INFO] [stdout] --> src/cluster/discovery.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | use tracing::{debug, error, info, warn}; [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/cluster/state.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/cluster/state.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NodeRole` [INFO] [stdout] --> src/cluster/replication.rs:1:50 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::cluster::state::{ClusterStateManager, NodeRole}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `async_trait::async_trait` [INFO] [stdout] --> src/cluster/replication.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use async_trait::async_trait; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug` and `error` [INFO] [stdout] --> src/cluster/replication.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | use tracing::{debug, error, info, warn}; [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/cluster/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use election::*; [INFO] [stdout] | ^^^^^^^^^^^ the name `LogEntry` in the type namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 10 | pub use replication::*; [INFO] [stdout] | -------------- but the name `LogEntry` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::mpsc` [INFO] [stdout] --> src/server/service.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use tokio::sync::mpsc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/server/service.rs:10:28 [INFO] [stdout] | [INFO] [stdout] 10 | use tracing::{error, info, warn}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ReadResponse` and `WriteResponse` [INFO] [stdout] --> src/client/grpc.rs:11:27 [INFO] [stdout] | [INFO] [stdout] 11 | use proto::{WriteRequest, WriteResponse, ReadRequest, ReadResponse, Record}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/client/service.rs:8:28 [INFO] [stdout] | [INFO] [stdout] 8 | use tracing::{error, info, warn}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BigEndian` and `ByteOrder` [INFO] [stdout] --> src/log/log.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use byteorder::{BigEndian, ByteOrder}; [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: `std::fs::File` [INFO] [stdout] --> src/log/log.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/log/log.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DirEntry` [INFO] [stdout] --> src/log/log.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use std::fs::{self, DirEntry}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `store` [INFO] [stdout] --> src/log/log.rs:8:30 [INFO] [stdout] | [INFO] [stdout] 8 | use super::{config, segment, store}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `async_trait::async_trait` [INFO] [stdout] --> src/cluster/election.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use async_trait::async_trait; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::mpsc` [INFO] [stdout] --> src/cluster/election.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::sync::mpsc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug` and `error` [INFO] [stdout] --> src/cluster/discovery.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | use tracing::{debug, error, info, warn}; [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/cluster/state.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/cluster/state.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NodeRole` [INFO] [stdout] --> src/cluster/replication.rs:1:50 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::cluster::state::{ClusterStateManager, NodeRole}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `async_trait::async_trait` [INFO] [stdout] --> src/cluster/replication.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use async_trait::async_trait; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug` and `error` [INFO] [stdout] --> src/cluster/replication.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | use tracing::{debug, error, info, warn}; [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/cluster/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use election::*; [INFO] [stdout] | ^^^^^^^^^^^ the name `LogEntry` in the type namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 10 | pub use replication::*; [INFO] [stdout] | -------------- but the name `LogEntry` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::mpsc` [INFO] [stdout] --> src/server/service.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use tokio::sync::mpsc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/server/service.rs:10:28 [INFO] [stdout] | [INFO] [stdout] 10 | use tracing::{error, info, warn}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ReadResponse` and `WriteResponse` [INFO] [stdout] --> src/client/grpc.rs:11:27 [INFO] [stdout] | [INFO] [stdout] 11 | use proto::{WriteRequest, WriteResponse, ReadRequest, ReadResponse, Record}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/client/service.rs:8:28 [INFO] [stdout] | [INFO] [stdout] 8 | use tracing::{error, info, warn}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/log/log.rs:82:17 [INFO] [stdout] | [INFO] [stdout] 82 | if let Some(mut last_segment) = segments.pop() { [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: `node_info` [INFO] [stdout] --> src/cluster/election.rs:176:23 [INFO] [stdout] | [INFO] [stdout] 176 | for (node_id, node_info) in &state.nodes { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_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: `node_info` [INFO] [stdout] --> src/cluster/election.rs:241:23 [INFO] [stdout] | [INFO] [stdout] 241 | for (node_id, node_info) in &state.nodes { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_info` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/cluster/discovery.rs:80:46 [INFO] [stdout] | [INFO] [stdout] 80 | async fn ping_node(&self, node_id: &str, addr: &SocketAddr) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/cluster/replication.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | let state = self.state_manager.get_state(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/log/log.rs:82:17 [INFO] [stdout] | [INFO] [stdout] 82 | if let Some(mut last_segment) = segments.pop() { [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: `node_info` [INFO] [stdout] --> src/cluster/election.rs:176:23 [INFO] [stdout] | [INFO] [stdout] 176 | for (node_id, node_info) in &state.nodes { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_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: `node_info` [INFO] [stdout] --> src/cluster/election.rs:241:23 [INFO] [stdout] | [INFO] [stdout] 241 | for (node_id, node_info) in &state.nodes { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_info` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/cluster/discovery.rs:80:46 [INFO] [stdout] | [INFO] [stdout] 80 | async fn ping_node(&self, node_id: &str, addr: &SocketAddr) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/cluster/replication.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | let state = self.state_manager.get_state(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FLUSH_THRESHOLD` is never used [INFO] [stdout] --> src/log/store.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const FLUSH_THRESHOLD: usize = 64 * 1024; // 64 KB -> This supports frequent flushing [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SYNC_THRESHOLD` is never used [INFO] [stdout] --> src/log/store.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 14 | const SYNC_THRESHOLD: usize = 256 * 1024; // 256 KB -> Reduces the volume of sys calls. [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SYNC_INTERVAL` is never used [INFO] [stdout] --> src/log/store.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | const SYNC_INTERVAL: Duration = Duration::from_millis(1000); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `last_sync`, `bytes_buffered`, and `sync_bytes` are never read [INFO] [stdout] --> src/log/store.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Store { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 25 | last_sync: Instant, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 26 | bytes_buffered: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 27 | sync_bytes: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `last_heartbeat` is never read [INFO] [stdout] --> src/cluster/election.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 50 | pub struct LeaderElection { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 55 | last_heartbeat: Instant, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LeaderElection` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/client/service.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct WalClientService { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 11 | clients: Arc>>, [INFO] [stdout] 12 | config: ClusterConfig, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/main.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use tracing::{error, info, Level}; [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: `Arc` and `Mutex` [INFO] [stdout] --> tests/wal_test.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use std::sync::{Arc, Mutex}; [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FLUSH_THRESHOLD` is never used [INFO] [stdout] --> src/log/store.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const FLUSH_THRESHOLD: usize = 64 * 1024; // 64 KB -> This supports frequent flushing [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SYNC_THRESHOLD` is never used [INFO] [stdout] --> src/log/store.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 14 | const SYNC_THRESHOLD: usize = 256 * 1024; // 256 KB -> Reduces the volume of sys calls. [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SYNC_INTERVAL` is never used [INFO] [stdout] --> src/log/store.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | const SYNC_INTERVAL: Duration = Duration::from_millis(1000); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `last_sync`, `bytes_buffered`, and `sync_bytes` are never read [INFO] [stdout] --> src/log/store.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Store { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 25 | last_sync: Instant, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 26 | bytes_buffered: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 27 | sync_bytes: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `last_heartbeat` is never read [INFO] [stdout] --> src/cluster/election.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 50 | pub struct LeaderElection { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 55 | last_heartbeat: Instant, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LeaderElection` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/client/service.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct WalClientService { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 11 | clients: Arc>>, [INFO] [stdout] 12 | config: ClusterConfig, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/main.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use tracing::{error, info, Level}; [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: `std::str::FromStr` [INFO] [stdout] --> tests/distributed_test.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/log_test.rs:90:9 [INFO] [stdout] | [INFO] [stdout] 90 | let mut log = log_result.unwrap(); [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: variable does not need to be mutable [INFO] [stdout] --> tests/log_test.rs:138:9 [INFO] [stdout] | [INFO] [stdout] 138 | let mut log = log_result.unwrap(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/log_test.rs:182:9 [INFO] [stdout] | [INFO] [stdout] 182 | let mut log = log_result.unwrap(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.26s [INFO] running `Command { std: "docker" "inspect" "a00c84a257c4de28ddbd670116c8ffc90779ba245b0f0907f5cf72149fa9b18f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a00c84a257c4de28ddbd670116c8ffc90779ba245b0f0907f5cf72149fa9b18f", kill_on_drop: false }` [INFO] [stdout] a00c84a257c4de28ddbd670116c8ffc90779ba245b0f0907f5cf72149fa9b18f