[INFO] cloning repository https://github.com/dropdevrahul/peacock-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dropdevrahul/peacock-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdropdevrahul%2Fpeacock-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdropdevrahul%2Fpeacock-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 61d8d8386cd866269318c5030c623f2a5f6153c4 [INFO] testing dropdevrahul/peacock-rust against beta-2025-02-18 for beta-1.86-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdropdevrahul%2Fpeacock-rust" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dropdevrahul/peacock-rust on toolchain beta-2025-02-18 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dropdevrahul/peacock-rust [INFO] finished tweaking git repo https://github.com/dropdevrahul/peacock-rust [INFO] tweaked toml for git repo https://github.com/dropdevrahul/peacock-rust written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/dropdevrahul/peacock-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-02-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2c918d45e7c5ba95e887f1ca8c63565616968d7e12847cd8b2d59d05ddc0c03e [INFO] running `Command { std: "docker" "start" "-a" "2c918d45e7c5ba95e887f1ca8c63565616968d7e12847cd8b2d59d05ddc0c03e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c918d45e7c5ba95e887f1ca8c63565616968d7e12847cd8b2d59d05ddc0c03e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c918d45e7c5ba95e887f1ca8c63565616968d7e12847cd8b2d59d05ddc0c03e", kill_on_drop: false }` [INFO] [stdout] 2c918d45e7c5ba95e887f1ca8c63565616968d7e12847cd8b2d59d05ddc0c03e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2e02965c912d2ae48fa934410e2e8e807c485b192ad6bf68f9dbc8afc53be38 [INFO] running `Command { std: "docker" "start" "-a" "f2e02965c912d2ae48fa934410e2e8e807c485b192ad6bf68f9dbc8afc53be38", kill_on_drop: false }` [INFO] [stderr] Compiling peacock-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/lib.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | let n = match reader.read_exact(&mut buff) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `COMMAND_LENGTH` is never used [INFO] [stdout] --> src/lib.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | const COMMAND_LENGTH:usize = 11; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `KEY_LENGTH` is never used [INFO] [stdout] --> src/lib.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const KEY_LENGTH:usize = 64; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MAX_PAYLOAD_LENGTH_INT` is never used [INFO] [stdout] --> src/lib.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const MAX_PAYLOAD_LENGTH_INT:usize = 2048; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GET_COMMAND` is never used [INFO] [stdout] --> src/lib.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const GET_COMMAND:&str = "GET"; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SET_COMMAND` is never used [INFO] [stdout] --> src/lib.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | const SET_COMMAND:&str = "SET"; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEL_COMMAND` is never used [INFO] [stdout] --> src/lib.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const DEL_COMMAND:&str = "DEL"; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GET_TTL_COMMAND` is never used [INFO] [stdout] --> src/lib.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const GET_TTL_COMMAND:&str = "GET_TTL"; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SET_TTL_COMMAND` is never used [INFO] [stdout] --> src/lib.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const SET_TTL_COMMAND:&str = "SET_TTL"; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HEADER_SEP` is never used [INFO] [stdout] --> src/lib.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 14 | const HEADER_SEP:u8 = b'\n'; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/lib.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_bytes` is never used [INFO] [stdout] --> src/lib.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 20 | impl Header { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 21 | fn to_bytes(self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_headers` is never used [INFO] [stdout] --> src/lib.rs:26:4 [INFO] [stdout] | [INFO] [stdout] 26 | fn read_headers( reader: &mut BufReader<&mut TcpStream>) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_body` is never used [INFO] [stdout] --> src/lib.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn read_body( reader: &mut BufReader<&mut TcpStream>, len: usize) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_payload` is never used [INFO] [stdout] --> src/lib.rs:60:4 [INFO] [stdout] | [INFO] [stdout] 60 | fn read_payload( buff: &Vec, payload: &mut Vec) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_key` is never used [INFO] [stdout] --> src/lib.rs:67:4 [INFO] [stdout] | [INFO] [stdout] 67 | fn get_key( buff: &Vec) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_cmd` is never used [INFO] [stdout] --> src/lib.rs:71:4 [INFO] [stdout] | [INFO] [stdout] 71 | fn get_cmd( buff: &Vec) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `host` and `port` are never read [INFO] [stdout] --> src/lib.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 75 | pub struct PeacockClient { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 76 | host: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 77 | port: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `connect`, `pad`, `send`, `get`, and `set` are never used [INFO] [stdout] --> src/lib.rs:81:8 [INFO] [stdout] | [INFO] [stdout] 80 | impl PeacockClient { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] 81 | fn connect(&self) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 90 | fn pad(&mut self, s:String, len: usize) -> String{ [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 94 | fn send(&mut self, mut cmd: String, mut key: String, payload: String) -> Result, std::io::Error> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 118 | fn get(&mut self, key: String) -> Result, std::io::Error> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 122 | fn set(&mut self, key: String, val: String) -> Result, std::io::Error> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 110 | res.write(&cmd_bytes); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 110 | let _ = res.write(&cmd_bytes); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s [INFO] running `Command { std: "docker" "inspect" "f2e02965c912d2ae48fa934410e2e8e807c485b192ad6bf68f9dbc8afc53be38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2e02965c912d2ae48fa934410e2e8e807c485b192ad6bf68f9dbc8afc53be38", kill_on_drop: false }` [INFO] [stdout] f2e02965c912d2ae48fa934410e2e8e807c485b192ad6bf68f9dbc8afc53be38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a55ad0b6424d1d2dfa1c07993c28f13f9a4ae9a87198e635a3dd79095dd9c27 [INFO] running `Command { std: "docker" "start" "-a" "0a55ad0b6424d1d2dfa1c07993c28f13f9a4ae9a87198e635a3dd79095dd9c27", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/lib.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | let n = match reader.read_exact(&mut buff) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `COMMAND_LENGTH` is never used [INFO] [stdout] --> src/lib.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | const COMMAND_LENGTH:usize = 11; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `KEY_LENGTH` is never used [INFO] [stdout] --> src/lib.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const KEY_LENGTH:usize = 64; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MAX_PAYLOAD_LENGTH_INT` is never used [INFO] [stdout] --> src/lib.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const MAX_PAYLOAD_LENGTH_INT:usize = 2048; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GET_COMMAND` is never used [INFO] [stdout] --> src/lib.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const GET_COMMAND:&str = "GET"; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SET_COMMAND` is never used [INFO] [stdout] --> src/lib.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | const SET_COMMAND:&str = "SET"; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling peacock-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `DEL_COMMAND` is never used [INFO] [stdout] --> src/lib.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const DEL_COMMAND:&str = "DEL"; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GET_TTL_COMMAND` is never used [INFO] [stdout] --> src/lib.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const GET_TTL_COMMAND:&str = "GET_TTL"; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SET_TTL_COMMAND` is never used [INFO] [stdout] --> src/lib.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const SET_TTL_COMMAND:&str = "SET_TTL"; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HEADER_SEP` is never used [INFO] [stdout] --> src/lib.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 14 | const HEADER_SEP:u8 = b'\n'; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/lib.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_bytes` is never used [INFO] [stdout] --> src/lib.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 20 | impl Header { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 21 | fn to_bytes(self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_headers` is never used [INFO] [stdout] --> src/lib.rs:26:4 [INFO] [stdout] | [INFO] [stdout] 26 | fn read_headers( reader: &mut BufReader<&mut TcpStream>) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_body` is never used [INFO] [stdout] --> src/lib.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn read_body( reader: &mut BufReader<&mut TcpStream>, len: usize) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_payload` is never used [INFO] [stdout] --> src/lib.rs:60:4 [INFO] [stdout] | [INFO] [stdout] 60 | fn read_payload( buff: &Vec, payload: &mut Vec) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_key` is never used [INFO] [stdout] --> src/lib.rs:67:4 [INFO] [stdout] | [INFO] [stdout] 67 | fn get_key( buff: &Vec) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_cmd` is never used [INFO] [stdout] --> src/lib.rs:71:4 [INFO] [stdout] | [INFO] [stdout] 71 | fn get_cmd( buff: &Vec) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `host` and `port` are never read [INFO] [stdout] --> src/lib.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 75 | pub struct PeacockClient { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 76 | host: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 77 | port: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `connect`, `pad`, `send`, `get`, and `set` are never used [INFO] [stdout] --> src/lib.rs:81:8 [INFO] [stdout] | [INFO] [stdout] 80 | impl PeacockClient { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] 81 | fn connect(&self) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 90 | fn pad(&mut self, s:String, len: usize) -> String{ [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 94 | fn send(&mut self, mut cmd: String, mut key: String, payload: String) -> Result, std::io::Error> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 118 | fn get(&mut self, key: String) -> Result, std::io::Error> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 122 | fn set(&mut self, key: String, val: String) -> Result, std::io::Error> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 110 | res.write(&cmd_bytes); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 110 | let _ = res.write(&cmd_bytes); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/lib.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | let n = match reader.read_exact(&mut buff) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MAX_PAYLOAD_LENGTH_INT` is never used [INFO] [stdout] --> src/lib.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const MAX_PAYLOAD_LENGTH_INT:usize = 2048; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GET_COMMAND` is never used [INFO] [stdout] --> src/lib.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const GET_COMMAND:&str = "GET"; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SET_COMMAND` is never used [INFO] [stdout] --> src/lib.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | const SET_COMMAND:&str = "SET"; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEL_COMMAND` is never used [INFO] [stdout] --> src/lib.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const DEL_COMMAND:&str = "DEL"; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GET_TTL_COMMAND` is never used [INFO] [stdout] --> src/lib.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const GET_TTL_COMMAND:&str = "GET_TTL"; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SET_TTL_COMMAND` is never used [INFO] [stdout] --> src/lib.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const SET_TTL_COMMAND:&str = "SET_TTL"; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HEADER_SEP` is never used [INFO] [stdout] --> src/lib.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 14 | const HEADER_SEP:u8 = b'\n'; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_payload` is never used [INFO] [stdout] --> src/lib.rs:60:4 [INFO] [stdout] | [INFO] [stdout] 60 | fn read_payload( buff: &Vec, payload: &mut Vec) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_key` is never used [INFO] [stdout] --> src/lib.rs:67:4 [INFO] [stdout] | [INFO] [stdout] 67 | fn get_key( buff: &Vec) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_cmd` is never used [INFO] [stdout] --> src/lib.rs:71:4 [INFO] [stdout] | [INFO] [stdout] 71 | fn get_cmd( buff: &Vec) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 110 | res.write(&cmd_bytes); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 110 | let _ = res.write(&cmd_bytes); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: failed to write /tmp/rustcV7ZHrk/symbols.o: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `peacock-rust` (lib test) due to 1 previous error; 13 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcaXcaDy/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,libunicode_width-*,librustc_std_workspace_std-*,libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/peacock_rust-650cf666dc60f894" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: /usr/bin/ld: final link failed: No space left on device [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `peacock-rust` (bin "peacock-rust" test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "0a55ad0b6424d1d2dfa1c07993c28f13f9a4ae9a87198e635a3dd79095dd9c27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a55ad0b6424d1d2dfa1c07993c28f13f9a4ae9a87198e635a3dd79095dd9c27", kill_on_drop: false }` [INFO] [stdout] 0a55ad0b6424d1d2dfa1c07993c28f13f9a4ae9a87198e635a3dd79095dd9c27