[INFO] cloning repository https://github.com/MrGunflame/dns [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MrGunflame/dns" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrGunflame%2Fdns", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrGunflame%2Fdns'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5aae0f7e485f00920a22bbe01370b91a6c0105a4 [INFO] checking MrGunflame/dns against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrGunflame%2Fdns" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/MrGunflame/dns [INFO] finished tweaking git repo https://github.com/MrGunflame/dns [INFO] tweaked toml for git repo https://github.com/MrGunflame/dns written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/MrGunflame/dns on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/MrGunflame/dns 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6765fdfb7257e352e345513b19c9551dd3789708758c2789ad624b32d7071d89 [INFO] running `Command { std: "docker" "start" "-a" "6765fdfb7257e352e345513b19c9551dd3789708758c2789ad624b32d7071d89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6765fdfb7257e352e345513b19c9551dd3789708758c2789ad624b32d7071d89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6765fdfb7257e352e345513b19c9551dd3789708758c2789ad624b32d7071d89", kill_on_drop: false }` [INFO] [stdout] 6765fdfb7257e352e345513b19c9551dd3789708758c2789ad624b32d7071d89 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12e616527c9c29405b348f256de63798d8157ba834aa469398fff43d4cc272e3 [INFO] running `Command { std: "docker" "start" "-a" "12e616527c9c29405b348f256de63798d8157ba834aa469398fff43d4cc272e3", kill_on_drop: false }` [INFO] [stderr] Compiling find-msvc-tools v0.1.0 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling rustls v0.23.31 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking bitflags v2.9.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Compiling cc v1.2.35 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking indexmap v2.11.0 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking pretty_env_logger v0.5.0 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking tower-http v0.6.6 [INFO] [stderr] Checking h2 v0.4.12 [INFO] [stderr] Checking rustls-webpki v0.103.4 [INFO] [stderr] Checking hyper v1.7.0 [INFO] [stderr] Checking tokio-rustls v0.26.2 [INFO] [stderr] Checking hyper-util v0.1.16 [INFO] [stderr] Checking hyper-rustls v0.27.7 [INFO] [stderr] Checking reqwest v0.12.23 [INFO] [stderr] Checking rdns v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `packet` [INFO] [stdout] --> src/proto.rs:1004:13 [INFO] [stdout] | [INFO] [stdout] 1004 | let packet = Packet::decode(&payload[..]).unwrap(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packet` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/proto.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/proto.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 29 | impl Header { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 30 | pub fn qr(&self) -> Qr { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn opcode(&self) -> OpCode { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn aa(&self) -> bool { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 56 | pub fn tc(&self) -> bool { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn rd(&self) -> bool { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 72 | pub fn ra(&self) -> bool { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 80 | pub fn rcode(&self) -> ResponseCode { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | pub fn encode(&self, mut buf: B) [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 97 | pub fn decode(mut buf: B) -> Result [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/proto.rs:447:11 [INFO] [stdout] | [INFO] [stdout] 447 | Other(Type, Bytes), [INFO] [stdout] | ----- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `RecordData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 447 - Other(Type, Bytes), [INFO] [stdout] 447 + Other((), Bytes), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `MD` is never used [INFO] [stdout] --> src/proto.rs:539:15 [INFO] [stdout] | [INFO] [stdout] 519 | impl Type { [INFO] [stdout] | --------- associated constant in this implementation [INFO] [stdout] ... [INFO] [stdout] 539 | pub const MD: Self = Self(3); [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `InvalidType` and `UnsupportedType` are never constructed [INFO] [stdout] --> src/proto.rs:689:5 [INFO] [stdout] | [INFO] [stdout] 685 | pub enum DecodeError { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 689 | InvalidType, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 693 | UnsupportedType(Type), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DecodeError` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `peek_u8` is never used [INFO] [stdout] --> src/proto.rs:734:8 [INFO] [stdout] | [INFO] [stdout] 703 | impl<'a> Reader<'a> { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 734 | fn peek_u8(&self) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/upstream.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | Io(io::Error), [INFO] [stdout] | -- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ResolverError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 17 - Io(io::Error), [INFO] [stdout] 17 + Io(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/upstream.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | Decode(DecodeError), [INFO] [stdout] | ------ ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ResolverError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 19 - Decode(DecodeError), [INFO] [stdout] 19 + Decode(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/upstream.rs:21:10 [INFO] [stdout] | [INFO] [stdout] 21 | Http(reqwest::Error), [INFO] [stdout] | ---- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ResolverError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 21 - Http(reqwest::Error), [INFO] [stdout] 21 + Http(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/proto.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/proto.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 29 | impl Header { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 30 | pub fn qr(&self) -> Qr { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn opcode(&self) -> OpCode { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn aa(&self) -> bool { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 56 | pub fn tc(&self) -> bool { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn rd(&self) -> bool { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 72 | pub fn ra(&self) -> bool { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 80 | pub fn rcode(&self) -> ResponseCode { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | pub fn encode(&self, mut buf: B) [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 97 | pub fn decode(mut buf: B) -> Result [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/proto.rs:447:11 [INFO] [stdout] | [INFO] [stdout] 447 | Other(Type, Bytes), [INFO] [stdout] | ----- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `RecordData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 447 - Other(Type, Bytes), [INFO] [stdout] 447 + Other((), Bytes), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `MD` is never used [INFO] [stdout] --> src/proto.rs:539:15 [INFO] [stdout] | [INFO] [stdout] 519 | impl Type { [INFO] [stdout] | --------- associated constant in this implementation [INFO] [stdout] ... [INFO] [stdout] 539 | pub const MD: Self = Self(3); [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `InvalidType` and `UnsupportedType` are never constructed [INFO] [stdout] --> src/proto.rs:689:5 [INFO] [stdout] | [INFO] [stdout] 685 | pub enum DecodeError { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 689 | InvalidType, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 693 | UnsupportedType(Type), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DecodeError` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `peek_u8` is never used [INFO] [stdout] --> src/proto.rs:734:8 [INFO] [stdout] | [INFO] [stdout] 703 | impl<'a> Reader<'a> { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 734 | fn peek_u8(&self) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/upstream.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | Io(io::Error), [INFO] [stdout] | -- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ResolverError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 17 - Io(io::Error), [INFO] [stdout] 17 + Io(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/upstream.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | Decode(DecodeError), [INFO] [stdout] | ------ ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ResolverError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 19 - Decode(DecodeError), [INFO] [stdout] 19 + Decode(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/upstream.rs:21:10 [INFO] [stdout] | [INFO] [stdout] 21 | Http(reqwest::Error), [INFO] [stdout] | ---- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ResolverError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 21 - Http(reqwest::Error), [INFO] [stdout] 21 + Http(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.95s [INFO] running `Command { std: "docker" "inspect" "12e616527c9c29405b348f256de63798d8157ba834aa469398fff43d4cc272e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12e616527c9c29405b348f256de63798d8157ba834aa469398fff43d4cc272e3", kill_on_drop: false }` [INFO] [stdout] 12e616527c9c29405b348f256de63798d8157ba834aa469398fff43d4cc272e3