[INFO] cloning repository https://github.com/sambhav-jain-16/raft
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sambhav-jain-16/raft" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsambhav-jain-16%2Fraft", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsambhav-jain-16%2Fraft'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 02ed599cb6cdd96ef814da721646028a528df555
[INFO] testing sambhav-jain-16/raft against try#28f95933dc0727396c07b48d0a8cb5211b7fb472 for pr-154065-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsambhav-jain-16%2Fraft" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sambhav-jain-16/raft
[INFO] finished tweaking git repo https://github.com/sambhav-jain-16/raft
[INFO] tweaked toml for git repo https://github.com/sambhav-jain-16/raft written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sambhav-jain-16/raft on toolchain 28f95933dc0727396c07b48d0a8cb5211b7fb472
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sambhav-jain-16/raft 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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4cf16a07a0d82ff88e38ba86e76957dadd599c7c115647174da42858323265f1
[INFO] running `Command { std: "docker" "start" "-a" "4cf16a07a0d82ff88e38ba86e76957dadd599c7c115647174da42858323265f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4cf16a07a0d82ff88e38ba86e76957dadd599c7c115647174da42858323265f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cf16a07a0d82ff88e38ba86e76957dadd599c7c115647174da42858323265f1", kill_on_drop: false }`
[INFO] [stdout] 4cf16a07a0d82ff88e38ba86e76957dadd599c7c115647174da42858323265f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80c08d07284d7c7528caa2ecdeab79e4c2924a82ca8b22c3148211355a46d10d
[INFO] running `Command { std: "docker" "start" "-a" "80c08d07284d7c7528caa2ecdeab79e4c2924a82ca8b22c3148211355a46d10d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling uuid v1.17.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling raft v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/node.rs:401:24
[INFO] [stdout]     |
[INFO] [stdout] 401 |             if let Err(e) = result {
[INFO] [stdout]     |                        ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `last_heartbeat`, `is_active`, `retry_count`, and `last_error` are never read
[INFO] [stdout]   --> src/network.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Connection {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 13 |     stream: TcpStream,
[INFO] [stdout] 14 |     last_heartbeat: Instant,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 15 |     is_active: bool,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 16 |     retry_count: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 17 |     last_error: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `node_id`, `message_receiver`, and `connection_timeout` are never read
[INFO] [stdout]   --> src/network.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct Network {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 39 |     node_id: NodeId,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     message_receiver: mpsc::Receiver<RaftMessage>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 45 |     connection_timeout: Duration,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `command` is never read
[INFO] [stdout]   --> src/node.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct PendingRequest {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     command: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PendingRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.38s
[INFO] running `Command { std: "docker" "inspect" "80c08d07284d7c7528caa2ecdeab79e4c2924a82ca8b22c3148211355a46d10d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80c08d07284d7c7528caa2ecdeab79e4c2924a82ca8b22c3148211355a46d10d", kill_on_drop: false }`
[INFO] [stdout] 80c08d07284d7c7528caa2ecdeab79e4c2924a82ca8b22c3148211355a46d10d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29bb51dba747e6690014df6a98a00bc72898705b333e8f00ba511709cdfb7ea0
[INFO] running `Command { std: "docker" "start" "-a" "29bb51dba747e6690014df6a98a00bc72898705b333e8f00ba511709cdfb7ea0", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling raft v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/node.rs:401:24
[INFO] [stdout]     |
[INFO] [stdout] 401 |             if let Err(e) = result {
[INFO] [stdout]     |                        ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `last_heartbeat`, `is_active`, `retry_count`, and `last_error` are never read
[INFO] [stdout]   --> src/network.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Connection {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 13 |     stream: TcpStream,
[INFO] [stdout] 14 |     last_heartbeat: Instant,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 15 |     is_active: bool,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 16 |     retry_count: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 17 |     last_error: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `node_id`, `message_receiver`, and `connection_timeout` are never read
[INFO] [stdout]   --> src/network.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct Network {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 39 |     node_id: NodeId,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     message_receiver: mpsc::Receiver<RaftMessage>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 45 |     connection_timeout: Duration,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `command` is never read
[INFO] [stdout]   --> src/node.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct PendingRequest {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     command: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PendingRequest` 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: unused variable: `e`
[INFO] [stdout]    --> src/node.rs:401:24
[INFO] [stdout]     |
[INFO] [stdout] 401 |             if let Err(e) = result {
[INFO] [stdout]     |                        ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `last_heartbeat`, `is_active`, `retry_count`, and `last_error` are never read
[INFO] [stdout]   --> src/network.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Connection {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 13 |     stream: TcpStream,
[INFO] [stdout] 14 |     last_heartbeat: Instant,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 15 |     is_active: bool,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 16 |     retry_count: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 17 |     last_error: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `node_id`, `message_receiver`, and `connection_timeout` are never read
[INFO] [stdout]   --> src/network.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct Network {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 39 |     node_id: NodeId,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     message_receiver: mpsc::Receiver<RaftMessage>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 45 |     connection_timeout: Duration,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `command` is never read
[INFO] [stdout]   --> src/node.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct PendingRequest {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     command: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PendingRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.87s
[INFO] running `Command { std: "docker" "inspect" "29bb51dba747e6690014df6a98a00bc72898705b333e8f00ba511709cdfb7ea0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29bb51dba747e6690014df6a98a00bc72898705b333e8f00ba511709cdfb7ea0", kill_on_drop: false }`
[INFO] [stdout] 29bb51dba747e6690014df6a98a00bc72898705b333e8f00ba511709cdfb7ea0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4b08a503237d9a4b308e1eb819c2ab5e1f6daba0f303e3b582de2d1ba8fb7a28
[INFO] running `Command { std: "docker" "start" "-a" "4b08a503237d9a4b308e1eb819c2ab5e1f6daba0f303e3b582de2d1ba8fb7a28", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/node.rs:401:24
[INFO] [stderr]     |
[INFO] [stderr] 401 |             if let Err(e) = result {
[INFO] [stderr]     |                        ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `last_heartbeat`, `is_active`, `retry_count`, and `last_error` are never read
[INFO] [stderr]   --> src/network.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Connection {
[INFO] [stderr]    |            ---------- fields in this struct
[INFO] [stderr] 13 |     stream: TcpStream,
[INFO] [stderr] 14 |     last_heartbeat: Instant,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 15 |     is_active: bool,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 16 |     retry_count: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 17 |     last_error: Option<String>,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `node_id`, `message_receiver`, and `connection_timeout` are never read
[INFO] [stderr]   --> src/network.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub struct Network {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] 39 |     node_id: NodeId,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 44 |     message_receiver: mpsc::Receiver<RaftMessage>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 45 |     connection_timeout: Duration,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `command` is never read
[INFO] [stderr]   --> src/node.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub struct PendingRequest {
[INFO] [stderr]    |            -------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 23 |     command: String,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `PendingRequest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `raft` (lib) generated 4 warnings (run `cargo fix --lib -p raft` to apply 1 suggestion)
[INFO] [stderr] warning: `raft` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/raft-93a5b4b00b51ea4a)
[INFO] [stdout] test network::tests::test_add_and_remove_nodes ... ok
[INFO] [stdout] test network::tests::test_connect_to_unknown_node ... ok
[INFO] [stdout] test network::tests::test_broadcast_with_no_connections ... ok
[INFO] [stdout] test network::tests::test_connection_status ... ok
[INFO] [stdout] test network::tests::test_network_creation ... ok
[INFO] [stdout] test timer::tests::test_remaining_time ... ok
[INFO] [stdout] test timer::tests::test_timer_not_expired_when_stopped ... ok
[INFO] [stdout] test timer::tests::test_timer_creation ... ok
[INFO] [stdout] test timer::tests::test_timer_reset ... ok
[INFO] [stdout] test network::tests::test_tcp_message_exchange ... ok
[INFO] [stdout] test network::tests::test_retry_strategies ... ok
[INFO] [stdout] test timer::tests::test_election_timeout_randomness ... ok
[INFO] [stdout] test timer::tests::test_timer_start_stop ... ok
[INFO] [stdout] test network::tests::test_message_serialization ... ok
[INFO] [stdout] test timer::tests::test_async_wait_with_timeout ... ok
[INFO] [stdout] test timer::tests::test_async_wait_for_expiry ... ok
[INFO] [stdout] test timer::tests::test_async_wait_until_expired ... ok
[INFO] [stdout] test timer::tests::test_async_wait_with_longer_timeout ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/raft-d0fce9685f6d328c)
[INFO] [stdout] test timer::tests::test_heartbeat_timeout ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[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]    Doc-tests raft
[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" "4b08a503237d9a4b308e1eb819c2ab5e1f6daba0f303e3b582de2d1ba8fb7a28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b08a503237d9a4b308e1eb819c2ab5e1f6daba0f303e3b582de2d1ba8fb7a28", kill_on_drop: false }`
[INFO] [stdout] 4b08a503237d9a4b308e1eb819c2ab5e1f6daba0f303e3b582de2d1ba8fb7a28
