[INFO] cloning repository https://github.com/amoilanen/simple-dht
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/amoilanen/simple-dht" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famoilanen%2Fsimple-dht", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famoilanen%2Fsimple-dht'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 00a5791fcce9a54099d8ed7efa156d7acd90e863
[INFO] testing amoilanen/simple-dht against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famoilanen%2Fsimple-dht" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/amoilanen/simple-dht
[INFO] finished tweaking git repo https://github.com/amoilanen/simple-dht
[INFO] tweaked toml for git repo https://github.com/amoilanen/simple-dht written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/amoilanen/simple-dht on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/amoilanen/simple-dht 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-test v0.4.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d33394140b30ace14697a567ed4cc0190218e720e969abeb5d75e8b29e62de8
[INFO] running `Command { std: "docker" "start" "-a" "2d33394140b30ace14697a567ed4cc0190218e720e969abeb5d75e8b29e62de8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d33394140b30ace14697a567ed4cc0190218e720e969abeb5d75e8b29e62de8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d33394140b30ace14697a567ed4cc0190218e720e969abeb5d75e8b29e62de8", kill_on_drop: false }`
[INFO] [stdout] 2d33394140b30ace14697a567ed4cc0190218e720e969abeb5d75e8b29e62de8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4fbeb6b91652a98a189b65b0b09c69a212c4c8d1c35b34c2e3fc79c8b89a3165
[INFO] running `Command { std: "docker" "start" "-a" "4fbeb6b91652a98a189b65b0b09c69a212c4c8d1c35b34c2e3fc79c8b89a3165", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling humantime v2.2.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling socket2 v0.5.9
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling simple-dht v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `RpcServer`
[INFO] [stdout]  --> src/node.rs:4:123
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{DhtKey, NodeInfo, DhtNode, routing::RoutingTable, storage::Storage, rpc::{RpcClient, RpcRequest, RpcResponse, RpcServer, RpcE...
[INFO] [stdout]   |                                                                                                                           ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::SocketAddr`
[INFO] [stdout]  --> src/routing.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::net::SocketAddr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::utils::random_port`
[INFO] [stdout]  --> src/rpc.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::utils::random_port;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/rpc.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::task::JoinError`
[INFO] [stdout]  --> src/rpc.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use tokio::task::JoinError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender_addr`
[INFO] [stdout]    --> src/rpc.rs:162:66
[INFO] [stdout]     |
[INFO] [stdout] 162 |     async fn handle_request(node: &DhtNode, request: RpcRequest, sender_addr: SocketAddr) -> Result<RpcResponse, RpcError> {
[INFO] [stdout]     |                                                                  ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender_addr`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.11s
[INFO] running `Command { std: "docker" "inspect" "4fbeb6b91652a98a189b65b0b09c69a212c4c8d1c35b34c2e3fc79c8b89a3165", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fbeb6b91652a98a189b65b0b09c69a212c4c8d1c35b34c2e3fc79c8b89a3165", kill_on_drop: false }`
[INFO] [stdout] 4fbeb6b91652a98a189b65b0b09c69a212c4c8d1c35b34c2e3fc79c8b89a3165
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5d936fcd342d14ccb2c9bcfb60d8ce8fc4d622e1b6aec38200a3177fb5877f5
[INFO] running `Command { std: "docker" "start" "-a" "d5d936fcd342d14ccb2c9bcfb60d8ce8fc4d622e1b6aec38200a3177fb5877f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling simple-dht v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `RpcServer`
[INFO] [stdout]  --> src/node.rs:4:123
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{DhtKey, NodeInfo, DhtNode, routing::RoutingTable, storage::Storage, rpc::{RpcClient, RpcRequest, RpcResponse, RpcServer, RpcE...
[INFO] [stdout]   |                                                                                                                           ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::SocketAddr`
[INFO] [stdout]  --> src/routing.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::net::SocketAddr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::utils::random_port`
[INFO] [stdout]  --> src/rpc.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::utils::random_port;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/rpc.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::task::JoinError`
[INFO] [stdout]  --> src/rpc.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use tokio::task::JoinError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender_addr`
[INFO] [stdout]    --> src/rpc.rs:162:66
[INFO] [stdout]     |
[INFO] [stdout] 162 |     async fn handle_request(node: &DhtNode, request: RpcRequest, sender_addr: SocketAddr) -> Result<RpcResponse, RpcError> {
[INFO] [stdout]     |                                                                  ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender_addr`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stdout] warning: unused import: `tokio::runtime::Runtime`
[INFO] [stdout]  --> tests/integration_tests.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio::runtime::Runtime;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> tests/integration_tests.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::Mutex`
[INFO] [stdout]  --> tests/integration_tests.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tokio::sync::Mutex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AsyncBufReadExt`, `AsyncWriteExt`, and `BufReader`
[INFO] [stdout]  --> tests/e2e_tests.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio::io::{AsyncWriteExt, AsyncBufReadExt, BufReader};
[INFO] [stdout]   |                 ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RpcServer`
[INFO] [stdout]  --> src/node.rs:4:123
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{DhtKey, NodeInfo, DhtNode, routing::RoutingTable, storage::Storage, rpc::{RpcClient, RpcRequest, RpcResponse, RpcServer, RpcE...
[INFO] [stdout]   |                                                                                                                           ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::runtime::Runtime`
[INFO] [stdout]    --> src/node.rs:295:9
[INFO] [stdout]     |
[INFO] [stdout] 295 |     use tokio::runtime::Runtime;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]    --> src/node.rs:296:9
[INFO] [stdout]     |
[INFO] [stdout] 296 |     use std::sync::Arc;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::Mutex`
[INFO] [stdout]    --> src/node.rs:297:9
[INFO] [stdout]     |
[INFO] [stdout] 297 |     use tokio::sync::Mutex;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/rpc.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender_addr`
[INFO] [stdout]    --> src/rpc.rs:162:66
[INFO] [stdout]     |
[INFO] [stdout] 162 |     async fn handle_request(node: &DhtNode, request: RpcRequest, sender_addr: SocketAddr) -> Result<RpcResponse, RpcError> {
[INFO] [stdout]     |                                                                  ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender_addr`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/rpc.rs:463:31
[INFO] [stdout]     |
[INFO] [stdout] 463 |             RpcRequest::Store(key, value) => {
[INFO] [stdout]     |                               ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/rpc.rs:480:31
[INFO] [stdout]     |
[INFO] [stdout] 480 |             RpcRequest::Store(key, value) => {
[INFO] [stdout]     |                               ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.64s
[INFO] running `Command { std: "docker" "inspect" "d5d936fcd342d14ccb2c9bcfb60d8ce8fc4d622e1b6aec38200a3177fb5877f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5d936fcd342d14ccb2c9bcfb60d8ce8fc4d622e1b6aec38200a3177fb5877f5", kill_on_drop: false }`
[INFO] [stdout] d5d936fcd342d14ccb2c9bcfb60d8ce8fc4d622e1b6aec38200a3177fb5877f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 56cc17e17e99a181d0b66bb0b00fc85fad7b6e2239e9cf9b7e95b477713f43d7
[INFO] running `Command { std: "docker" "start" "-a" "56cc17e17e99a181d0b66bb0b00fc85fad7b6e2239e9cf9b7e95b477713f43d7", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `RpcServer`
[INFO] [stderr]  --> src/node.rs:4:123
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::{DhtKey, NodeInfo, DhtNode, routing::RoutingTable, storage::Storage, rpc::{RpcClient, RpcRequest, RpcResponse, RpcServer, RpcE...
[INFO] [stderr]   |                                                                                                                           ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::net::SocketAddr`
[INFO] [stderr]  --> src/routing.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::net::SocketAddr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::utils::random_port`
[INFO] [stderr]  --> src/rpc.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::utils::random_port;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fmt`
[INFO] [stderr]  --> src/rpc.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::fmt;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tokio::task::JoinError`
[INFO] [stderr]  --> src/rpc.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use tokio::task::JoinError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sender_addr`
[INFO] [stderr]    --> src/rpc.rs:162:66
[INFO] [stderr]     |
[INFO] [stderr] 162 |     async fn handle_request(node: &DhtNode, request: RpcRequest, sender_addr: SocketAddr) -> Result<RpcResponse, RpcError> {
[INFO] [stderr]     |                                                                  ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender_addr`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `simple-dht` (lib) generated 6 warnings (run `cargo fix --lib -p simple-dht` to apply 5 suggestions)
[INFO] [stderr] warning: unused import: `tokio::runtime::Runtime`
[INFO] [stderr]  --> tests/integration_tests.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use tokio::runtime::Runtime;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> tests/integration_tests.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::sync::Arc;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tokio::sync::Mutex`
[INFO] [stderr]  --> tests/integration_tests.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use tokio::sync::Mutex;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `AsyncBufReadExt`, `AsyncWriteExt`, and `BufReader`
[INFO] [stderr]  --> tests/e2e_tests.rs:5:17
[INFO] [stderr]   |
[INFO] [stderr] 5 | use tokio::io::{AsyncWriteExt, AsyncBufReadExt, BufReader};
[INFO] [stderr]   |                 ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tokio::runtime::Runtime`
[INFO] [stderr]    --> src/node.rs:295:9
[INFO] [stderr]     |
[INFO] [stderr] 295 |     use tokio::runtime::Runtime;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]    --> src/node.rs:296:9
[INFO] [stderr]     |
[INFO] [stderr] 296 |     use std::sync::Arc;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tokio::sync::Mutex`
[INFO] [stderr]    --> src/node.rs:297:9
[INFO] [stderr]     |
[INFO] [stderr] 297 |     use tokio::sync::Mutex;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]    --> src/rpc.rs:463:31
[INFO] [stderr]     |
[INFO] [stderr] 463 |             RpcRequest::Store(key, value) => {
[INFO] [stderr]     |                               ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]    --> src/rpc.rs:480:31
[INFO] [stderr]     |
[INFO] [stderr] 480 |             RpcRequest::Store(key, value) => {
[INFO] [stderr]     |                               ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stderr] 
[INFO] [stderr] warning: `simple-dht` (test "integration_tests") generated 3 warnings (run `cargo fix --test "integration_tests"` to apply 3 suggestions)
[INFO] [stderr] warning: `simple-dht` (test "e2e_tests") generated 1 warning (run `cargo fix --test "e2e_tests"` to apply 1 suggestion)
[INFO] [stderr] warning: `simple-dht` (lib test) generated 8 warnings (3 duplicates) (run `cargo fix --lib -p simple-dht --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/simple_dht-e9dd5fbf3082e3cd)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test node::tests::test_node_concurrent_operations ... ok
[INFO] [stdout] test node::tests::test_node_creation ... ok
[INFO] [stdout] test node::tests::test_node_store_find_value ... ok
[INFO] [stdout] test routing::tests::test_bucket_capacity ... ok
[INFO] [stdout] test routing::tests::test_bucket_index_calculation ... ok
[INFO] [stdout] test routing::tests::test_bucket_basic ... ok
[INFO] [stdout] test routing::tests::test_routing_table_basic ... ok
[INFO] [stdout] test routing::tests::test_routing_table_find_closest ... ok
[INFO] [stdout] test routing::tests::test_routing_table_update ... ok
[INFO] [stdout] test rpc::tests::test_key_and_value_wrapper_parsing ... ok
[INFO] [stdout] test rpc::tests::test_key_and_value_wrapper_string_variants ... ok
[INFO] [stdout] test storage::tests::test_storage_basic_operations ... ok
[INFO] [stdout] test rpc::tests::test_rpc_error_handling ... ok
[INFO] [stdout] test tests::test_distance_different_lsb ... ok
[INFO] [stdout] test tests::test_distance_random_ids ... ok
[INFO] [stdout] test tests::test_distance_middle_bytes ... ok
[INFO] [stdout] test utils::tests::test_format_node_id ... ok
[INFO] [stdout] test tests::test_distance_different_msb ... ok
[INFO] [stdout] test tests::test_distance_identical_nodes ... ok
[INFO] [stdout] test utils::tests::test_random_port ... ok
[INFO] [stdout] test utils::tests::test_parse_addr ... ok
[INFO] [stdout] test node::tests::test_node_find_node ... ok
[INFO] [stdout] test node::tests::test_node_health_check ... ok
[INFO] [stdout] test node::tests::test_node_bootstrap ... ok
[INFO] [stdout] test rpc::tests::test_node_id_exchange ... ok
[INFO] [stdout] test rpc::tests::test_rpc_client_server_basic ... ok
[INFO] [stdout] test rpc::tests::test_rpc_concurrent_requests ... ok
[INFO] [stdout] test storage::tests::test_storage_ttl ... ok
[INFO] [stdout] test storage::tests::test_storage_cleanup ... ok
[INFO] [stdout] test node::tests::test_remove_failed_nodes ... ok
[INFO] [stdout] test node::tests::test_node_maintenance ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.50s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/simple_dht-425ee0c34afb1622)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/e2e_tests.rs (/opt/rustwide/target/debug/deps/e2e_tests-d8f11a818bdcd516)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_node_id_exchange ... ok
[INFO] [stdout] test test_large_value_storage ... ok
[INFO] [stdout] test test_node_failure_recovery ... ok
[INFO] [stdout] test test_bootstrap_node_failure ... ok
[INFO] [stdout] test test_concurrent_operations ... ok
[INFO] [stdout] test test_basic_node_operations ... ok
[INFO] [stdout] test test_data_storage_and_retrieval ... ok
[INFO] [stdout] test test_multiple_key_value_pairs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.68s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-b3bc0a11c21ce8a7)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::test_node_id_creation ... ok
[INFO] [stdout] test tests::test_node_id_distance ... ok
[INFO] [stdout] test tests::test_error_handling ... ok
[INFO] [stdout] test tests::test_node_id_from_str ... ok
[INFO] [stdout] test tests::test_routing_table_remove ... ok
[INFO] [stdout] test tests::test_routing_table_basic ... ok
[INFO] [stdout] test tests::test_routing_table_update ... ok
[INFO] [stdout] test tests::test_storage_basic ... ok
[INFO] [stdout] test tests::test_rpc_communication ... ok
[INFO] [stdout] test tests::test_storage_cleanup ... ok
[INFO] [stdout] test tests::test_storage_ttl ... ok
[INFO] [stdout] test tests::test_dht_node_operations ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests simple_dht
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "56cc17e17e99a181d0b66bb0b00fc85fad7b6e2239e9cf9b7e95b477713f43d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56cc17e17e99a181d0b66bb0b00fc85fad7b6e2239e9cf9b7e95b477713f43d7", kill_on_drop: false }`
[INFO] [stdout] 56cc17e17e99a181d0b66bb0b00fc85fad7b6e2239e9cf9b7e95b477713f43d7