[INFO] cloning repository https://github.com/SmallzooDev/codecrafters-redis-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SmallzooDev/codecrafters-redis-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSmallzooDev%2Fcodecrafters-redis-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSmallzooDev%2Fcodecrafters-redis-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8374d1e1c9cd2ddfc73fee7e90386547fbfd9299
[INFO] checking SmallzooDev/codecrafters-redis-rust against try#63132bd615c9bf75e93af8405d00064212331708 for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSmallzooDev%2Fcodecrafters-redis-rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/SmallzooDev/codecrafters-redis-rust
[INFO] finished tweaking git repo https://github.com/SmallzooDev/codecrafters-redis-rust
[INFO] tweaked toml for git repo https://github.com/SmallzooDev/codecrafters-redis-rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/SmallzooDev/codecrafters-redis-rust on toolchain 63132bd615c9bf75e93af8405d00064212331708
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/SmallzooDev/codecrafters-redis-rust 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" "+63132bd615c9bf75e93af8405d00064212331708" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking SmallzooDev/codecrafters-redis-rust against try#63132bd615c9bf75e93af8405d00064212331708 for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSmallzooDev%2Fcodecrafters-redis-rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/SmallzooDev/codecrafters-redis-rust
[INFO] finished tweaking git repo https://github.com/SmallzooDev/codecrafters-redis-rust
[INFO] tweaked toml for git repo https://github.com/SmallzooDev/codecrafters-redis-rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/SmallzooDev/codecrafters-redis-rust on toolchain 63132bd615c9bf75e93af8405d00064212331708
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/SmallzooDev/codecrafters-redis-rust 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" "+63132bd615c9bf75e93af8405d00064212331708" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]   Downloaded tokio-macros v2.3.0
[INFO] [stderr]   Downloaded rand_core v0.9.0-alpha.2
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[INFO] [stderr]   Downloaded tokio v1.38.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 95e4a0163b9ed7ac4abe14969e19563f02382f51cd3e7dd181ef0a8b15079d93
[INFO] running `Command { std: "docker" "start" "-a" "95e4a0163b9ed7ac4abe14969e19563f02382f51cd3e7dd181ef0a8b15079d93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95e4a0163b9ed7ac4abe14969e19563f02382f51cd3e7dd181ef0a8b15079d93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95e4a0163b9ed7ac4abe14969e19563f02382f51cd3e7dd181ef0a8b15079d93", kill_on_drop: false }`
[INFO] [stdout] 95e4a0163b9ed7ac4abe14969e19563f02382f51cd3e7dd181ef0a8b15079d93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33e149bab3956f49ad54c777eb712c150c13f4409e6a7ca7d12cf8d8c1702177
[INFO] running `Command { std: "docker" "start" "-a" "33e149bab3956f49ad54c777eb712c150c13f4409e6a7ca7d12cf8d8c1702177", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
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[INFO] [stderr]    Compiling anyhow v1.0.86
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[INFO] [stderr]     Checking pin-project-lite v0.2.14
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[INFO] [stderr]    Compiling quote v1.0.36
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[INFO] [stderr]     Checking rand_chacha v0.9.0-alpha.2
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[INFO] [stderr]     Checking redis-starter-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `BULK_STRING_PREFIX`
[INFO] [stdout]  --> src/replication_config.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::protocol_constants::{BULK_STRING_PREFIX, CRLF};
[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: `BULK_STRING_PREFIX`
[INFO] [stdout]  --> src/replication_config.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::protocol_constants::{BULK_STRING_PREFIX, CRLF};
[INFO] [stdout]   |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `EndStream` is never constructed
[INFO] [stdout]   --> src/command.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub enum CommandResponse {
[INFO] [stdout]    |          --------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 34 |     EndStream,
[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 `FULLRESYNC` is never used
[INFO] [stdout]   --> src/protocol_constants.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub const FULLRESYNC: &str = "FULLRESYNC";
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_value`, `get_value`, `delete_value`, and `set_config` are never used
[INFO] [stdout]   --> src/state_manager.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl StateManager {
[INFO] [stdout]    | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn set_value(&mut self, key: String, value: ValueEntry) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn get_value(&self, key: &str) -> Option<&ValueEntry> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub fn delete_value(&mut self, key: &str) -> Option<ValueEntry> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn set_config(&mut self, key: String, value: String) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_port` is never used
[INFO] [stdout]    --> src/config_handler.rs:118:18
[INFO] [stdout]     |
[INFO] [stdout]  27 | impl ConfigHandler {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 118 |     pub async fn get_port(&self) -> u16 {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `update_slave_offset` and `get_slaves_mut` are never used
[INFO] [stdout]    --> src/replication_config.rs:98:12
[INFO] [stdout]     |
[INFO] [stdout]  22 | impl ReplicationConfig {
[INFO] [stdout]     | ---------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  98 |     pub fn update_slave_offset(&mut self, addr: SocketAddr, offset: i64) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn get_slaves_mut(&mut self) -> &mut Vec<SlaveInfo> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_client` is never used
[INFO] [stdout]   --> src/client_manager.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl ClientManager {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn get_client(&self, client_id: u64) -> Option<&Client> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Command`, `ClientDisconnected`, and `SlaveDisconnected` are never constructed
[INFO] [stdout]   --> src/event.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub enum RedisEvent {
[INFO] [stdout]    |          ---------- variants in this enum
[INFO] [stdout]  6 |     Command {
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     ClientDisconnected {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     SlaveDisconnected {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `publish_client_disconnected` is never used
[INFO] [stdout]   --> src/event_publisher.rs:36:18
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl EventPublisher {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub async fn publish_client_disconnected(&self, client_id: u64) -> Result<(), String> {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `EndStream` is never constructed
[INFO] [stdout]   --> src/command.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub enum CommandResponse {
[INFO] [stdout]    |          --------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 34 |     EndStream,
[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 `FULLRESYNC` is never used
[INFO] [stdout]   --> src/protocol_constants.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub const FULLRESYNC: &str = "FULLRESYNC";
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_value`, `get_value`, `delete_value`, and `set_config` are never used
[INFO] [stdout]   --> src/state_manager.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl StateManager {
[INFO] [stdout]    | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn set_value(&mut self, key: String, value: ValueEntry) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn get_value(&self, key: &str) -> Option<&ValueEntry> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub fn delete_value(&mut self, key: &str) -> Option<ValueEntry> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn set_config(&mut self, key: String, value: String) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_port` is never used
[INFO] [stdout]    --> src/config_handler.rs:118:18
[INFO] [stdout]     |
[INFO] [stdout]  27 | impl ConfigHandler {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 118 |     pub async fn get_port(&self) -> u16 {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `update_slave_offset` and `get_slaves_mut` are never used
[INFO] [stdout]    --> src/replication_config.rs:98:12
[INFO] [stdout]     |
[INFO] [stdout]  22 | impl ReplicationConfig {
[INFO] [stdout]     | ---------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  98 |     pub fn update_slave_offset(&mut self, addr: SocketAddr, offset: i64) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn get_slaves_mut(&mut self) -> &mut Vec<SlaveInfo> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_client` is never used
[INFO] [stdout]   --> src/client_manager.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl ClientManager {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn get_client(&self, client_id: u64) -> Option<&Client> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Command`, `ClientDisconnected`, and `SlaveDisconnected` are never constructed
[INFO] [stdout]   --> src/event.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub enum RedisEvent {
[INFO] [stdout]    |          ---------- variants in this enum
[INFO] [stdout]  6 |     Command {
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     ClientDisconnected {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     SlaveDisconnected {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `publish_client_disconnected` is never used
[INFO] [stdout]   --> src/event_publisher.rs:36:18
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl EventPublisher {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub async fn publish_client_disconnected(&self, client_id: u64) -> Result<(), String> {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.42s
[INFO] running `Command { std: "docker" "inspect" "33e149bab3956f49ad54c777eb712c150c13f4409e6a7ca7d12cf8d8c1702177", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33e149bab3956f49ad54c777eb712c150c13f4409e6a7ca7d12cf8d8c1702177", kill_on_drop: false }`
[INFO] [stdout] 33e149bab3956f49ad54c777eb712c150c13f4409e6a7ca7d12cf8d8c1702177
