[INFO] cloning repository https://github.com/MrAdhit/minecraft-slp-query [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MrAdhit/minecraft-slp-query" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrAdhit%2Fminecraft-slp-query", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrAdhit%2Fminecraft-slp-query'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b8e8ac00d2b3dde4e7113f0222bf392689312f16 [INFO] checking MrAdhit/minecraft-slp-query against try#0f31acebf540c89e4a4d5d114959fe91973419cb for pr-147017 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrAdhit%2Fminecraft-slp-query" "/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/MrAdhit/minecraft-slp-query [INFO] finished tweaking git repo https://github.com/MrAdhit/minecraft-slp-query [INFO] tweaked toml for git repo https://github.com/MrAdhit/minecraft-slp-query written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/MrAdhit/minecraft-slp-query on toolchain 0f31acebf540c89e4a4d5d114959fe91973419cb [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/MrAdhit/minecraft-slp-query 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" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded varint-rs v2.2.0 [INFO] [stderr] Downloaded trust-dns-resolver v0.23.0 [INFO] [stderr] Downloaded trust-dns-proto v0.23.0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c1382becbd274387f8f50ae62da00bf9632abea75cfca744b04f5e73703012f0 [INFO] running `Command { std: "docker" "start" "-a" "c1382becbd274387f8f50ae62da00bf9632abea75cfca744b04f5e73703012f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c1382becbd274387f8f50ae62da00bf9632abea75cfca744b04f5e73703012f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1382becbd274387f8f50ae62da00bf9632abea75cfca744b04f5e73703012f0", kill_on_drop: false }` [INFO] [stdout] c1382becbd274387f8f50ae62da00bf9632abea75cfca744b04f5e73703012f0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6302ebf9b98bb7e43e56a94216293b36dfcf90b7c1cc472dc9ae0439047d78a [INFO] running `Command { std: "docker" "start" "-a" "d6302ebf9b98bb7e43e56a94216293b36dfcf90b7c1cc472dc9ae0439047d78a", kill_on_drop: false }` [INFO] [stderr] Compiling thiserror v1.0.47 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking data-encoding v2.4.0 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking varint-rs v2.2.0 [INFO] [stderr] Checking anyhow v1.0.75 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking resolv-conf v0.7.0 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tracing-attributes v0.1.26 [INFO] [stderr] Compiling thiserror-impl v1.0.47 [INFO] [stderr] Compiling enum-as-inner v0.6.0 [INFO] [stderr] Checking futures-util v0.3.28 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking trust-dns-proto v0.23.0 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking trust-dns-resolver v0.23.0 [INFO] [stderr] Checking simple-minecraft-slp-fetcher v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `SocketAddrV4`, `SocketAddr`, and `str::FromStr` [INFO] [stdout] --> src/main.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{net::{TcpStream, SocketAddrV4, SocketAddr}, io::{Write, Read}, str::FromStr, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SocketAddrV4`, `SocketAddr`, and `str::FromStr` [INFO] [stdout] --> src/main.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{net::{TcpStream, SocketAddrV4, SocketAddr}, io::{Write, Read}, str::FromStr, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `write_varint_length` is never used [INFO] [stdout] --> src/main.rs:88:8 [INFO] [stdout] | [INFO] [stdout] 85 | trait LengthPrefix: Write { [INFO] [stdout] | ------------ method in this trait [INFO] [stdout] ... [INFO] [stdout] 88 | fn write_varint_length(&mut self, value: u32) -> anyhow::Result<()>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `response` is never read [INFO] [stdout] --> src/main.rs:236:5 [INFO] [stdout] | [INFO] [stdout] 235 | struct StatusResponsePacket { [INFO] [stdout] | -------------------- field in this struct [INFO] [stdout] 236 | response: String [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StatusResponsePacket` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `write_varint_length` is never used [INFO] [stdout] --> src/main.rs:88:8 [INFO] [stdout] | [INFO] [stdout] 85 | trait LengthPrefix: Write { [INFO] [stdout] | ------------ method in this trait [INFO] [stdout] ... [INFO] [stdout] 88 | fn write_varint_length(&mut self, value: u32) -> anyhow::Result<()>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `response` is never read [INFO] [stdout] --> src/main.rs:236:5 [INFO] [stdout] | [INFO] [stdout] 235 | struct StatusResponsePacket { [INFO] [stdout] | -------------------- field in this struct [INFO] [stdout] 236 | response: String [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StatusResponsePacket` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.64s [INFO] running `Command { std: "docker" "inspect" "d6302ebf9b98bb7e43e56a94216293b36dfcf90b7c1cc472dc9ae0439047d78a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6302ebf9b98bb7e43e56a94216293b36dfcf90b7c1cc472dc9ae0439047d78a", kill_on_drop: false }` [INFO] [stdout] d6302ebf9b98bb7e43e56a94216293b36dfcf90b7c1cc472dc9ae0439047d78a