[INFO] cloning repository https://github.com/AeroNotix/bhdns [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AeroNotix/bhdns" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAeroNotix%2Fbhdns", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAeroNotix%2Fbhdns'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a83b6fcdd63f50e81c444715f05c9fcdb1035d69 [INFO] checking AeroNotix/bhdns/a83b6fcdd63f50e81c444715f05c9fcdb1035d69 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAeroNotix%2Fbhdns" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AeroNotix/bhdns on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AeroNotix/bhdns [INFO] finished tweaking git repo https://github.com/AeroNotix/bhdns [INFO] tweaked toml for git repo https://github.com/AeroNotix/bhdns written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/AeroNotix/bhdns 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded packed_struct_codegen v0.10.0 [INFO] [stderr] Downloaded packed_struct v0.10.0 [INFO] [stderr] Downloaded dns-parser v0.8.0 [INFO] [stderr] Downloaded funty v1.2.0 [INFO] [stderr] Downloaded wyz v0.4.0 [INFO] [stderr] Downloaded bitvec v0.22.3 [INFO] [stderr] Downloaded tokio v1.18.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7ce83d4703ef7a905e84745a0c9586cca59dd762ad9aa8d4b4b335a4fc8993a9 [INFO] running `Command { std: "docker" "start" "-a" "7ce83d4703ef7a905e84745a0c9586cca59dd762ad9aa8d4b4b335a4fc8993a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ce83d4703ef7a905e84745a0c9586cca59dd762ad9aa8d4b4b335a4fc8993a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ce83d4703ef7a905e84745a0c9586cca59dd762ad9aa8d4b4b335a4fc8993a9", kill_on_drop: false }` [INFO] [stdout] 7ce83d4703ef7a905e84745a0c9586cca59dd762ad9aa8d4b4b335a4fc8993a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 92f8d8d0cff9dccaf60bb555063acfe5577aa177ba220983cf12924a09d24ed9 [INFO] running `Command { std: "docker" "start" "-a" "92f8d8d0cff9dccaf60bb555063acfe5577aa177ba220983cf12924a09d24ed9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.124 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling parking_lot_core v0.9.2 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking funty v1.2.0 [INFO] [stderr] Compiling packed_struct v0.10.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking wyz v0.4.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking dns-parser v0.8.0 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Checking bitvec v0.22.3 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling packed_struct_codegen v0.10.0 [INFO] [stderr] Checking tokio v1.18.0 [INFO] [stderr] Checking bhdns v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `read_u16_at_offset` and `peek_u16` are never used [INFO] [stdout] --> src/dns/buffer.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 6 | impl Buffer { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn read_u16_at_offset(&mut self, offset: usize) -> u16 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn peek_u16(&mut self) -> u16 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `QueryType` is never used [INFO] [stdout] --> src/dns/protocol.rs:71:10 [INFO] [stdout] | [INFO] [stdout] 71 | pub enum QueryType { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `QueryClass` is never used [INFO] [stdout] --> src/dns/protocol.rs:126:10 [INFO] [stdout] | [INFO] [stdout] 126 | pub enum QueryClass { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `qname`, `qtype`, and `qclass` are never read [INFO] [stdout] --> src/dns/protocol.rs:138:5 [INFO] [stdout] | [INFO] [stdout] 136 | pub struct Question { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 137 | // TODO Parse these into the enum [INFO] [stdout] 138 | qname: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 139 | qtype: u8, //QueryType, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 140 | qclass: u16, //QueryClass, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Question` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `qname` and `address` are never read [INFO] [stdout] --> src/dns/protocol.rs:176:5 [INFO] [stdout] | [INFO] [stdout] 174 | pub struct ResourceRecord { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 175 | // TODO Parse these into the enum [INFO] [stdout] 176 | qname: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 177 | address: u64, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ResourceRecord` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handle_query` is never used [INFO] [stdout] --> src/dns/server.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | async fn handle_query(socket: &UdpSocket) -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serve` is never used [INFO] [stdout] --> src/dns/server.rs:24:14 [INFO] [stdout] | [INFO] [stdout] 24 | pub async fn serve() -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_u16_at_offset` and `peek_u16` are never used [INFO] [stdout] --> src/dns/buffer.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 6 | impl Buffer { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn read_u16_at_offset(&mut self, offset: usize) -> u16 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn peek_u16(&mut self) -> u16 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `QueryType` is never used [INFO] [stdout] --> src/dns/protocol.rs:71:10 [INFO] [stdout] | [INFO] [stdout] 71 | pub enum QueryType { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `QueryClass` is never used [INFO] [stdout] --> src/dns/protocol.rs:126:10 [INFO] [stdout] | [INFO] [stdout] 126 | pub enum QueryClass { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `qname`, `qtype`, and `qclass` are never read [INFO] [stdout] --> src/dns/protocol.rs:138:5 [INFO] [stdout] | [INFO] [stdout] 136 | pub struct Question { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 137 | // TODO Parse these into the enum [INFO] [stdout] 138 | qname: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 139 | qtype: u8, //QueryType, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 140 | qclass: u16, //QueryClass, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Question` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `qname` and `address` are never read [INFO] [stdout] --> src/dns/protocol.rs:176:5 [INFO] [stdout] | [INFO] [stdout] 174 | pub struct ResourceRecord { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 175 | // TODO Parse these into the enum [INFO] [stdout] 176 | qname: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 177 | address: u64, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ResourceRecord` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handle_query` is never used [INFO] [stdout] --> src/dns/server.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | async fn handle_query(socket: &UdpSocket) -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serve` is never used [INFO] [stdout] --> src/dns/server.rs:24:14 [INFO] [stdout] | [INFO] [stdout] 24 | pub async fn serve() -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_u16_at_offset` and `peek_u16` are never used [INFO] [stdout] --> src/dns/buffer.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 6 | impl Buffer { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn read_u16_at_offset(&mut self, offset: usize) -> u16 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn peek_u16(&mut self) -> u16 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `QueryType` is never used [INFO] [stdout] --> src/dns/protocol.rs:71:10 [INFO] [stdout] | [INFO] [stdout] 71 | pub enum QueryType { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `QueryClass` is never used [INFO] [stdout] --> src/dns/protocol.rs:126:10 [INFO] [stdout] | [INFO] [stdout] 126 | pub enum QueryClass { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `qname`, `qtype`, and `qclass` are never read [INFO] [stdout] --> src/dns/protocol.rs:138:5 [INFO] [stdout] | [INFO] [stdout] 136 | pub struct Question { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 137 | // TODO Parse these into the enum [INFO] [stdout] 138 | qname: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 139 | qtype: u8, //QueryType, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 140 | qclass: u16, //QueryClass, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Question` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `qname` and `address` are never read [INFO] [stdout] --> src/dns/protocol.rs:176:5 [INFO] [stdout] | [INFO] [stdout] 174 | pub struct ResourceRecord { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 175 | // TODO Parse these into the enum [INFO] [stdout] 176 | qname: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 177 | address: u64, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ResourceRecord` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_u16_at_offset` and `peek_u16` are never used [INFO] [stdout] --> src/dns/buffer.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 6 | impl Buffer { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn read_u16_at_offset(&mut self, offset: usize) -> u16 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn peek_u16(&mut self) -> u16 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `QueryType` is never used [INFO] [stdout] --> src/dns/protocol.rs:71:10 [INFO] [stdout] | [INFO] [stdout] 71 | pub enum QueryType { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `QueryClass` is never used [INFO] [stdout] --> src/dns/protocol.rs:126:10 [INFO] [stdout] | [INFO] [stdout] 126 | pub enum QueryClass { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `qname`, `qtype`, and `qclass` are never read [INFO] [stdout] --> src/dns/protocol.rs:138:5 [INFO] [stdout] | [INFO] [stdout] 136 | pub struct Question { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 137 | // TODO Parse these into the enum [INFO] [stdout] 138 | qname: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 139 | qtype: u8, //QueryType, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 140 | qclass: u16, //QueryClass, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Question` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `qname` and `address` are never read [INFO] [stdout] --> src/dns/protocol.rs:176:5 [INFO] [stdout] | [INFO] [stdout] 174 | pub struct ResourceRecord { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 175 | // TODO Parse these into the enum [INFO] [stdout] 176 | qname: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 177 | address: u64, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ResourceRecord` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.65s [INFO] running `Command { std: "docker" "inspect" "92f8d8d0cff9dccaf60bb555063acfe5577aa177ba220983cf12924a09d24ed9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92f8d8d0cff9dccaf60bb555063acfe5577aa177ba220983cf12924a09d24ed9", kill_on_drop: false }` [INFO] [stdout] 92f8d8d0cff9dccaf60bb555063acfe5577aa177ba220983cf12924a09d24ed9