[INFO] cloning repository https://github.com/maplestarplayl/snmp-v1-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maplestarplayl/snmp-v1-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaplestarplayl%2Fsnmp-v1-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaplestarplayl%2Fsnmp-v1-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3f6eec701f15635e5064e7888250905bf5ed0d05
[INFO] checking maplestarplayl/snmp-v1-rs against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaplestarplayl%2Fsnmp-v1-rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/maplestarplayl/snmp-v1-rs
[INFO] finished tweaking git repo https://github.com/maplestarplayl/snmp-v1-rs
[INFO] tweaked toml for git repo https://github.com/maplestarplayl/snmp-v1-rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/maplestarplayl/snmp-v1-rs on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/maplestarplayl/snmp-v1-rs 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded anyhow v1.0.96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2e17fca28f4c338a18f1d7bba2f4b34fea100fe7b6c5fa1b945daf2ec23d436
[INFO] running `Command { std: "docker" "start" "-a" "b2e17fca28f4c338a18f1d7bba2f4b34fea100fe7b6c5fa1b945daf2ec23d436", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2e17fca28f4c338a18f1d7bba2f4b34fea100fe7b6c5fa1b945daf2ec23d436", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2e17fca28f4c338a18f1d7bba2f4b34fea100fe7b6c5fa1b945daf2ec23d436", kill_on_drop: false }`
[INFO] [stdout] b2e17fca28f4c338a18f1d7bba2f4b34fea100fe7b6c5fa1b945daf2ec23d436
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e21477dc3dc431eb80f2af21c06d0967db3180aaf0054f75618b7a78bdc95778
[INFO] running `Command { std: "docker" "start" "-a" "e21477dc3dc431eb80f2af21c06d0967db3180aaf0054f75618b7a78bdc95778", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.96
[INFO] [stderr]     Checking bytes v1.10.0
[INFO] [stderr]     Checking snmp_t v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> src/asn1/decode.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 | use anyhow::{Context, Result, anyhow};
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BytesMut`
[INFO] [stdout]  --> src/asn1/decode.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bytes::{Buf, Bytes, BytesMut};
[INFO] [stdout]   |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]  --> src/asn1/decode.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::Read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Index`
[INFO] [stdout]  --> src/asn1/decode.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::ops::Index;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> src/snmp.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 | use anyhow::{Context, Result, anyhow};
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/snmp.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::SocketAddr`
[INFO] [stdout]  --> src/snmp.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::net::SocketAddr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `GET_REQUEST` should have an upper camel case name
[INFO] [stdout]   --> src/snmp.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     GET_REQUEST,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `GetRequest`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `GET_RESPONSE` should have an upper camel case name
[INFO] [stdout]   --> src/snmp.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     GET_RESPONSE,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GetResponse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `GET_NEXT_REQUEST` should have an upper camel case name
[INFO] [stdout]   --> src/snmp.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     GET_NEXT_REQUEST,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GetNextRequest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `SET_REQUEST` should have an upper camel case name
[INFO] [stdout]   --> src/snmp.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     SET_REQUEST,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `SetRequest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::format`
[INFO] [stdout]  --> src/client.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fmt::format;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/agent.rs:178:14
[INFO] [stdout]     |
[INFO] [stdout] 178 |         for (i, varbind) in request.pdu.varbinds.iter().enumerate() {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/agent.rs:174:13
[INFO] [stdout]     |
[INFO] [stdout] 174 |         let mut error_status = 0;
[INFO] [stdout]     |             ----^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/agent.rs:175:13
[INFO] [stdout]     |
[INFO] [stdout] 175 |         let mut error_index = 0;
[INFO] [stdout]     |             ----^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `timeout` is never read
[INFO] [stdout]   --> src/client.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct SnmpClient {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 11 |     socket: UdpSocket,
[INFO] [stdout] 12 |     timeout: Duration,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> src/asn1/decode.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 | use anyhow::{Context, Result, anyhow};
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BytesMut`
[INFO] [stdout]  --> src/asn1/decode.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bytes::{Buf, Bytes, BytesMut};
[INFO] [stdout]   |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]  --> src/asn1/decode.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::Read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Index`
[INFO] [stdout]  --> src/asn1/decode.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::ops::Index;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> src/snmp.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 | use anyhow::{Context, Result, anyhow};
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/snmp.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::SocketAddr`
[INFO] [stdout]  --> src/snmp.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::net::SocketAddr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `GET_REQUEST` should have an upper camel case name
[INFO] [stdout]   --> src/snmp.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     GET_REQUEST,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `GetRequest`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `GET_RESPONSE` should have an upper camel case name
[INFO] [stdout]   --> src/snmp.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     GET_RESPONSE,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GetResponse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `GET_NEXT_REQUEST` should have an upper camel case name
[INFO] [stdout]   --> src/snmp.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     GET_NEXT_REQUEST,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GetNextRequest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `SET_REQUEST` should have an upper camel case name
[INFO] [stdout]   --> src/snmp.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     SET_REQUEST,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `SetRequest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::format`
[INFO] [stdout]  --> src/client.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fmt::format;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/agent.rs:178:14
[INFO] [stdout]     |
[INFO] [stdout] 178 |         for (i, varbind) in request.pdu.varbinds.iter().enumerate() {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/agent.rs:174:13
[INFO] [stdout]     |
[INFO] [stdout] 174 |         let mut error_status = 0;
[INFO] [stdout]     |             ----^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/agent.rs:175:13
[INFO] [stdout]     |
[INFO] [stdout] 175 |         let mut error_index = 0;
[INFO] [stdout]     |             ----^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `timeout` is never read
[INFO] [stdout]   --> src/client.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct SnmpClient {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 11 |     socket: UdpSocket,
[INFO] [stdout] 12 |     timeout: Duration,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `agent_thread`
[INFO] [stdout]   --> src/bin/server.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let agent_thread = agent.run_in_thread();
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_agent_thread`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `agent_thread`
[INFO] [stdout]   --> src/bin/server.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let agent_thread = agent.run_in_thread();
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_agent_thread`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> src/asn1/decode.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 | use anyhow::{Context, Result, anyhow};
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BytesMut`
[INFO] [stdout]  --> src/asn1/decode.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bytes::{Buf, Bytes, BytesMut};
[INFO] [stdout]   |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]  --> src/asn1/decode.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::Read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Index`
[INFO] [stdout]  --> src/asn1/decode.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::ops::Index;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::format`
[INFO] [stdout]  --> src/client.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fmt::format;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> src/snmp.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 | use anyhow::{Context, Result, anyhow};
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/snmp.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::SocketAddr`
[INFO] [stdout]  --> src/snmp.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::net::SocketAddr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `GET_REQUEST` should have an upper camel case name
[INFO] [stdout]   --> src/snmp.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     GET_REQUEST,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `GetRequest`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `GET_RESPONSE` should have an upper camel case name
[INFO] [stdout]   --> src/snmp.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     GET_RESPONSE,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GetResponse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `GET_NEXT_REQUEST` should have an upper camel case name
[INFO] [stdout]   --> src/snmp.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     GET_NEXT_REQUEST,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GetNextRequest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `SET_REQUEST` should have an upper camel case name
[INFO] [stdout]   --> src/snmp.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     SET_REQUEST,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `SetRequest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> src/asn1/decode.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 | use anyhow::{Context, Result, anyhow};
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BytesMut`
[INFO] [stdout]  --> src/asn1/decode.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bytes::{Buf, Bytes, BytesMut};
[INFO] [stdout]   |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]  --> src/asn1/decode.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::Read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Index`
[INFO] [stdout]  --> src/asn1/decode.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::ops::Index;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::format`
[INFO] [stdout]  --> src/client.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fmt::format;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> src/snmp.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 | use anyhow::{Context, Result, anyhow};
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/snmp.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::SocketAddr`
[INFO] [stdout]  --> src/snmp.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::net::SocketAddr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `GET_REQUEST` should have an upper camel case name
[INFO] [stdout]   --> src/snmp.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     GET_REQUEST,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `GetRequest`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `GET_RESPONSE` should have an upper camel case name
[INFO] [stdout]   --> src/snmp.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     GET_RESPONSE,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GetResponse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `GET_NEXT_REQUEST` should have an upper camel case name
[INFO] [stdout]   --> src/snmp.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     GET_NEXT_REQUEST,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GetNextRequest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `SET_REQUEST` should have an upper camel case name
[INFO] [stdout]   --> src/snmp.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     SET_REQUEST,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `SetRequest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufMut`
[INFO] [stdout]  --> src/bin/client.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bytes::{BufMut, BytesMut};
[INFO] [stdout]   |             ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bytes`
[INFO] [stdout]   --> src/bin/client.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let mut bytes = BytesMut::new();
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/client.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let mut bytes = BytesMut::new();
[INFO] [stdout]    |         ----^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]   --> src/bin/client.rs:52:37
[INFO] [stdout]    |
[INFO] [stdout] 52 |         SnmpValue::ObjectIdentifier(val) => "TODO".to_string(),
[INFO] [stdout]    |                                     ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/agent.rs:178:14
[INFO] [stdout]     |
[INFO] [stdout] 178 |         for (i, varbind) in request.pdu.varbinds.iter().enumerate() {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/agent.rs:174:13
[INFO] [stdout]     |
[INFO] [stdout] 174 |         let mut error_status = 0;
[INFO] [stdout]     |             ----^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/agent.rs:178:14
[INFO] [stdout]     |
[INFO] [stdout] 178 |         for (i, varbind) in request.pdu.varbinds.iter().enumerate() {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/agent.rs:174:13
[INFO] [stdout]     |
[INFO] [stdout] 174 |         let mut error_status = 0;
[INFO] [stdout]     |             ----^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/agent.rs:175:13
[INFO] [stdout]     |
[INFO] [stdout] 175 |         let mut error_index = 0;
[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]    --> src/agent.rs:175:13
[INFO] [stdout]     |
[INFO] [stdout] 175 |         let mut error_index = 0;
[INFO] [stdout]     |             ----^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufMut`
[INFO] [stdout]  --> src/bin/client.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bytes::{BufMut, BytesMut};
[INFO] [stdout]   |             ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bytes`
[INFO] [stdout]   --> src/bin/client.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let mut bytes = BytesMut::new();
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/client.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let mut bytes = BytesMut::new();
[INFO] [stdout]    |         ----^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]   --> src/bin/client.rs:52:37
[INFO] [stdout]    |
[INFO] [stdout] 52 |         SnmpValue::ObjectIdentifier(val) => "TODO".to_string(),
[INFO] [stdout]    |                                     ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `MibDB` is never used
[INFO] [stdout]  --> src/agent.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | type MibDB = HashMap<Vec<u32>, SnmpValue>;
[INFO] [stdout]   |      ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SnmpAgent` is never constructed
[INFO] [stdout]   --> src/agent.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct SnmpAgent {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/agent.rs:18:12
[INFO] [stdout]     |
[INFO] [stdout]  17 | impl SnmpAgent {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout]  18 |     pub fn new(addr: &str, communities: Vec<String>) -> Result<Self> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  31 |     pub fn register_oid(&self, oid: Vec<u32>, value: SnmpValue) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  37 |     fn process_message(&self, data: &[u8], src_addr: SocketAddr) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  73 |     fn handle_get_request(&self, request: &SnmpMessage, src_addr: SocketAddr) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 118 |     fn handle_get_next_request(&self, request: &SnmpMessage, src_addr: SocketAddr) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 171 |     fn handle_set_request(&self, request: &SnmpMessage, src_addr: SocketAddr) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 204 |     pub fn run(&self) -> Result<()> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 236 |     pub fn run_in_thread(self) -> thread::JoinHandle<Result<()>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Asn1Error` is never used
[INFO] [stdout]   --> src/asn1/decode.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum Asn1Error {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `peek_tag` is never used
[INFO] [stdout]   --> src/asn1/decode.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn peek_tag(buf: &Bytes) -> Result<u8> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_tag` is never used
[INFO] [stdout]   --> src/asn1/decode.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn decode_tag(buf: &mut Bytes) -> Result<u8> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_length` is never used
[INFO] [stdout]   --> src/asn1/decode.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn decode_length(buf: &mut Bytes) -> Result<usize> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `MibDB` is never used
[INFO] [stdout]  --> src/agent.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | type MibDB = HashMap<Vec<u32>, SnmpValue>;
[INFO] [stdout]   |      ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_sequence` is never used
[INFO] [stdout]   --> src/asn1/decode.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub fn decode_sequence(buf: &mut Bytes) -> Result<Bytes> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_integer` is never used
[INFO] [stdout]   --> src/asn1/decode.rs:96:8
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn decode_integer(buf: &mut Bytes) -> Result<i32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_octet_string` is never used
[INFO] [stdout]    --> src/asn1/decode.rs:130:8
[INFO] [stdout]     |
[INFO] [stdout] 130 | pub fn decode_octet_string(buf: &mut Bytes) -> Result<Vec<u8>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_null` is never used
[INFO] [stdout]    --> src/asn1/decode.rs:150:8
[INFO] [stdout]     |
[INFO] [stdout] 150 | pub fn decode_null(buf: &mut Bytes) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_oid` is never used
[INFO] [stdout]    --> src/asn1/decode.rs:165:8
[INFO] [stdout]     |
[INFO] [stdout] 165 | pub fn decode_oid(buf: &mut Bytes) -> Result<Vec<u32>> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INTEGER_TAG` is never used
[INFO] [stdout]  --> src/asn1/encode.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const INTEGER_TAG: u8 = 0x02;
[INFO] [stdout]   |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `OCTET_STRING_TAG` is never used
[INFO] [stdout]  --> src/asn1/encode.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const OCTET_STRING_TAG: u8 = 0x04;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NULL_TAG` is never used
[INFO] [stdout]  --> src/asn1/encode.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub const NULL_TAG: u8 = 0x05;
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `OBJECT_IDENTIFIER_TAG` is never used
[INFO] [stdout]  --> src/asn1/encode.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub const OBJECT_IDENTIFIER_TAG: u8 = 0x06;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SEQUENCE_TAG` is never used
[INFO] [stdout]  --> src/asn1/encode.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const SEQUENCE_TAG: u8 = 0x33;
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SnmpAgent` is never constructed
[INFO] [stdout]   --> src/agent.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct SnmpAgent {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GET_REQUEST_TAG` is never used
[INFO] [stdout]  --> src/asn1/encode.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub const GET_REQUEST_TAG: u8 = 0xA0;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GET_RESPONSE_TAG` is never used
[INFO] [stdout]   --> src/asn1/encode.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const GET_RESPONSE_TAG: u8 = 0xA2;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/agent.rs:18:12
[INFO] [stdout]     |
[INFO] [stdout]  17 | impl SnmpAgent {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout]  18 |     pub fn new(addr: &str, communities: Vec<String>) -> Result<Self> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  31 |     pub fn register_oid(&self, oid: Vec<u32>, value: SnmpValue) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  37 |     fn process_message(&self, data: &[u8], src_addr: SocketAddr) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  73 |     fn handle_get_request(&self, request: &SnmpMessage, src_addr: SocketAddr) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 118 |     fn handle_get_next_request(&self, request: &SnmpMessage, src_addr: SocketAddr) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 171 |     fn handle_set_request(&self, request: &SnmpMessage, src_addr: SocketAddr) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 204 |     pub fn run(&self) -> Result<()> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 236 |     pub fn run_in_thread(self) -> thread::JoinHandle<Result<()>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GET_NEXT_REQUEST_TAG` is never used
[INFO] [stdout]   --> src/asn1/encode.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub const GET_NEXT_REQUEST_TAG: u8 = 0xA1;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SET_REQUEST_TAG` is never used
[INFO] [stdout]   --> src/asn1/encode.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub const SET_REQUEST_TAG: u8 = 0xA3;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode_length` is never used
[INFO] [stdout]   --> src/asn1/encode.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn encode_length(len: usize, buf: &mut BytesMut) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode_integer` is never used
[INFO] [stdout]   --> src/asn1/encode.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn encode_integer(value: i32, buf: &mut BytesMut) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.74s
[INFO] [stdout] warning: enum `Asn1Error` is never used
[INFO] [stdout]   --> src/asn1/decode.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum Asn1Error {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode_octet_string` is never used
[INFO] [stdout]   --> src/asn1/encode.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn encode_octet_string(data: &[u8], buf: &mut BytesMut) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode_null` is never used
[INFO] [stdout]   --> src/asn1/encode.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn encode_null(buf: &mut BytesMut) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode_sequence` is never used
[INFO] [stdout]   --> src/asn1/encode.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn encode_sequence(content: &[u8], tag: u8, buf: &mut BytesMut) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode_oid` is never used
[INFO] [stdout]   --> src/asn1/encode.rs:87:8
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub fn encode_oid(oid: &[u32], buf: &mut BytesMut) {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SnmpClient` is never constructed
[INFO] [stdout]   --> src/client.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct SnmpClient {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `get` are never used
[INFO] [stdout]   --> src/client.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl SnmpClient {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] 17 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn get(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SNMP_VERSION_1` is never used
[INFO] [stdout]  --> src/snmp.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const SNMP_VERSION_1: u8 = 0x00;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `PduType` is never used
[INFO] [stdout]   --> src/snmp.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub enum PduType {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SnmpError` is never used
[INFO] [stdout]   --> src/snmp.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub enum SnmpError {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_tag` is never used
[INFO] [stdout]   --> src/snmp.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl PduType {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] 44 |     pub fn to_tag(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_varbind` is never used
[INFO] [stdout]   --> src/snmp.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn build_varbind(oid: &[u32], buf: &mut BytesMut) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_varbind_list` is never used
[INFO] [stdout]   --> src/snmp.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub fn build_varbind_list(oids: &[&[u32]], buf: &mut BytesMut) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_pdu` is never used
[INFO] [stdout]   --> src/snmp.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn build_pdu(
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_snmp_msg` is never used
[INFO] [stdout]   --> src/snmp.rs:94:8
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub fn build_snmp_msg(community: &str, pdu: &[u8], buf: &mut BytesMut) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SnmpValue` is never used
[INFO] [stdout]    --> src/snmp.rs:107:10
[INFO] [stdout]     |
[INFO] [stdout] 107 | pub enum SnmpValue {
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Varbind` is never constructed
[INFO] [stdout]    --> src/snmp.rs:115:12
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub struct Varbind {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SnmpPdu` is never constructed
[INFO] [stdout]    --> src/snmp.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub struct SnmpPdu {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SnmpMessage` is never constructed
[INFO] [stdout]    --> src/snmp.rs:130:12
[INFO] [stdout]     |
[INFO] [stdout] 130 | pub struct SnmpMessage {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_varbind` is never used
[INFO] [stdout]    --> src/snmp.rs:136:8
[INFO] [stdout]     |
[INFO] [stdout] 136 | pub fn decode_varbind(buf: &mut Bytes) -> Result<Varbind> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_varbind_list` is never used
[INFO] [stdout]    --> src/snmp.rs:169:8
[INFO] [stdout]     |
[INFO] [stdout] 169 | pub fn decode_varbind_list(buf: &mut Bytes) -> Result<Vec<Varbind>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_pdu` is never used
[INFO] [stdout]    --> src/snmp.rs:181:8
[INFO] [stdout]     |
[INFO] [stdout] 181 | pub fn decode_pdu(buf: &mut Bytes) -> Result<SnmpPdu> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_snmp_message` is never used
[INFO] [stdout]    --> src/snmp.rs:214:8
[INFO] [stdout]     |
[INFO] [stdout] 214 | pub fn decode_snmp_message(data: &[u8]) -> Result<SnmpMessage> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_response_pdu` is never used
[INFO] [stdout]    --> src/snmp.rs:239:8
[INFO] [stdout]     |
[INFO] [stdout] 239 | pub fn build_response_pdu(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_response_varbind_list` is never used
[INFO] [stdout]    --> src/snmp.rs:261:4
[INFO] [stdout]     |
[INFO] [stdout] 261 | fn build_response_varbind_list(varbinds: &[Varbind], buf: &mut BytesMut) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_response_varbind` is never used
[INFO] [stdout]    --> src/snmp.rs:271:4
[INFO] [stdout]     |
[INFO] [stdout] 271 | fn build_response_varbind(varbind: &Varbind, buf: &mut BytesMut) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_response_message` is never used
[INFO] [stdout]    --> src/snmp.rs:294:8
[INFO] [stdout]     |
[INFO] [stdout] 294 | pub fn build_response_message(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `peek_tag` is never used
[INFO] [stdout]   --> src/asn1/decode.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn peek_tag(buf: &Bytes) -> Result<u8> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_tag` is never used
[INFO] [stdout]   --> src/asn1/decode.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn decode_tag(buf: &mut Bytes) -> Result<u8> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_length` is never used
[INFO] [stdout]   --> src/asn1/decode.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn decode_length(buf: &mut Bytes) -> Result<usize> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_sequence` is never used
[INFO] [stdout]   --> src/asn1/decode.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub fn decode_sequence(buf: &mut Bytes) -> Result<Bytes> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_integer` is never used
[INFO] [stdout]   --> src/asn1/decode.rs:96:8
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn decode_integer(buf: &mut Bytes) -> Result<i32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_octet_string` is never used
[INFO] [stdout]    --> src/asn1/decode.rs:130:8
[INFO] [stdout]     |
[INFO] [stdout] 130 | pub fn decode_octet_string(buf: &mut Bytes) -> Result<Vec<u8>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_null` is never used
[INFO] [stdout]    --> src/asn1/decode.rs:150:8
[INFO] [stdout]     |
[INFO] [stdout] 150 | pub fn decode_null(buf: &mut Bytes) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_oid` is never used
[INFO] [stdout]    --> src/asn1/decode.rs:165:8
[INFO] [stdout]     |
[INFO] [stdout] 165 | pub fn decode_oid(buf: &mut Bytes) -> Result<Vec<u32>> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INTEGER_TAG` is never used
[INFO] [stdout]  --> src/asn1/encode.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const INTEGER_TAG: u8 = 0x02;
[INFO] [stdout]   |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `OCTET_STRING_TAG` is never used
[INFO] [stdout]  --> src/asn1/encode.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const OCTET_STRING_TAG: u8 = 0x04;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NULL_TAG` is never used
[INFO] [stdout]  --> src/asn1/encode.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub const NULL_TAG: u8 = 0x05;
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `OBJECT_IDENTIFIER_TAG` is never used
[INFO] [stdout]  --> src/asn1/encode.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub const OBJECT_IDENTIFIER_TAG: u8 = 0x06;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SEQUENCE_TAG` is never used
[INFO] [stdout]  --> src/asn1/encode.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const SEQUENCE_TAG: u8 = 0x33;
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GET_REQUEST_TAG` is never used
[INFO] [stdout]  --> src/asn1/encode.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub const GET_REQUEST_TAG: u8 = 0xA0;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GET_RESPONSE_TAG` is never used
[INFO] [stdout]   --> src/asn1/encode.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const GET_RESPONSE_TAG: u8 = 0xA2;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GET_NEXT_REQUEST_TAG` is never used
[INFO] [stdout]   --> src/asn1/encode.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub const GET_NEXT_REQUEST_TAG: u8 = 0xA1;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SET_REQUEST_TAG` is never used
[INFO] [stdout]   --> src/asn1/encode.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub const SET_REQUEST_TAG: u8 = 0xA3;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode_length` is never used
[INFO] [stdout]   --> src/asn1/encode.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn encode_length(len: usize, buf: &mut BytesMut) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode_integer` is never used
[INFO] [stdout]   --> src/asn1/encode.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn encode_integer(value: i32, buf: &mut BytesMut) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode_octet_string` is never used
[INFO] [stdout]   --> src/asn1/encode.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn encode_octet_string(data: &[u8], buf: &mut BytesMut) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode_null` is never used
[INFO] [stdout]   --> src/asn1/encode.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn encode_null(buf: &mut BytesMut) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode_sequence` is never used
[INFO] [stdout]   --> src/asn1/encode.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn encode_sequence(content: &[u8], tag: u8, buf: &mut BytesMut) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode_oid` is never used
[INFO] [stdout]   --> src/asn1/encode.rs:87:8
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub fn encode_oid(oid: &[u32], buf: &mut BytesMut) {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SnmpClient` is never constructed
[INFO] [stdout]   --> src/client.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct SnmpClient {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `get` are never used
[INFO] [stdout]   --> src/client.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl SnmpClient {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] 17 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn get(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SNMP_VERSION_1` is never used
[INFO] [stdout]  --> src/snmp.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const SNMP_VERSION_1: u8 = 0x00;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `PduType` is never used
[INFO] [stdout]   --> src/snmp.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub enum PduType {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SnmpError` is never used
[INFO] [stdout]   --> src/snmp.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub enum SnmpError {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_tag` is never used
[INFO] [stdout]   --> src/snmp.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl PduType {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] 44 |     pub fn to_tag(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_varbind` is never used
[INFO] [stdout]   --> src/snmp.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn build_varbind(oid: &[u32], buf: &mut BytesMut) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_varbind_list` is never used
[INFO] [stdout]   --> src/snmp.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub fn build_varbind_list(oids: &[&[u32]], buf: &mut BytesMut) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_pdu` is never used
[INFO] [stdout]   --> src/snmp.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn build_pdu(
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_snmp_msg` is never used
[INFO] [stdout]   --> src/snmp.rs:94:8
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub fn build_snmp_msg(community: &str, pdu: &[u8], buf: &mut BytesMut) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SnmpValue` is never used
[INFO] [stdout]    --> src/snmp.rs:107:10
[INFO] [stdout]     |
[INFO] [stdout] 107 | pub enum SnmpValue {
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Varbind` is never constructed
[INFO] [stdout]    --> src/snmp.rs:115:12
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub struct Varbind {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SnmpPdu` is never constructed
[INFO] [stdout]    --> src/snmp.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub struct SnmpPdu {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SnmpMessage` is never constructed
[INFO] [stdout]    --> src/snmp.rs:130:12
[INFO] [stdout]     |
[INFO] [stdout] 130 | pub struct SnmpMessage {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_varbind` is never used
[INFO] [stdout]    --> src/snmp.rs:136:8
[INFO] [stdout]     |
[INFO] [stdout] 136 | pub fn decode_varbind(buf: &mut Bytes) -> Result<Varbind> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_varbind_list` is never used
[INFO] [stdout]    --> src/snmp.rs:169:8
[INFO] [stdout]     |
[INFO] [stdout] 169 | pub fn decode_varbind_list(buf: &mut Bytes) -> Result<Vec<Varbind>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_pdu` is never used
[INFO] [stdout]    --> src/snmp.rs:181:8
[INFO] [stdout]     |
[INFO] [stdout] 181 | pub fn decode_pdu(buf: &mut Bytes) -> Result<SnmpPdu> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_snmp_message` is never used
[INFO] [stdout]    --> src/snmp.rs:214:8
[INFO] [stdout]     |
[INFO] [stdout] 214 | pub fn decode_snmp_message(data: &[u8]) -> Result<SnmpMessage> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_response_pdu` is never used
[INFO] [stdout]    --> src/snmp.rs:239:8
[INFO] [stdout]     |
[INFO] [stdout] 239 | pub fn build_response_pdu(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_response_varbind_list` is never used
[INFO] [stdout]    --> src/snmp.rs:261:4
[INFO] [stdout]     |
[INFO] [stdout] 261 | fn build_response_varbind_list(varbinds: &[Varbind], buf: &mut BytesMut) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_response_varbind` is never used
[INFO] [stdout]    --> src/snmp.rs:271:4
[INFO] [stdout]     |
[INFO] [stdout] 271 | fn build_response_varbind(varbind: &Varbind, buf: &mut BytesMut) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_response_message` is never used
[INFO] [stdout]    --> src/snmp.rs:294:8
[INFO] [stdout]     |
[INFO] [stdout] 294 | pub fn build_response_message(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e21477dc3dc431eb80f2af21c06d0967db3180aaf0054f75618b7a78bdc95778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e21477dc3dc431eb80f2af21c06d0967db3180aaf0054f75618b7a78bdc95778", kill_on_drop: false }`
[INFO] [stdout] e21477dc3dc431eb80f2af21c06d0967db3180aaf0054f75618b7a78bdc95778