[INFO] cloning repository https://github.com/jordanisaacs/jdns [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jordanisaacs/jdns" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjordanisaacs%2Fjdns", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjordanisaacs%2Fjdns'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b5df935799919f01737280cab0168b5c9e37dccd [INFO] checking jordanisaacs/jdns against master#e652caa679a304af11fc04f1f12452f255a82593 for pr-98000 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjordanisaacs%2Fjdns" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jordanisaacs/jdns on toolchain e652caa679a304af11fc04f1f12452f255a82593 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jordanisaacs/jdns [INFO] finished tweaking git repo https://github.com/jordanisaacs/jdns [INFO] tweaked toml for git repo https://github.com/jordanisaacs/jdns written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/jordanisaacs/jdns already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f43ca5b0810a82a267eace091a7db599ec871cc95948b82b681f7fd8afd41107 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f43ca5b0810a82a267eace091a7db599ec871cc95948b82b681f7fd8afd41107", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f43ca5b0810a82a267eace091a7db599ec871cc95948b82b681f7fd8afd41107", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f43ca5b0810a82a267eace091a7db599ec871cc95948b82b681f7fd8afd41107", kill_on_drop: false }` [INFO] [stdout] f43ca5b0810a82a267eace091a7db599ec871cc95948b82b681f7fd8afd41107 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fbbbce4dbf129a9bf85cac97dc2406bf54374ee23eaff7a19a6018f7d0a39bf5 [INFO] running `Command { std: "docker" "start" "-a" "fbbbce4dbf129a9bf85cac97dc2406bf54374ee23eaff7a19a6018f7d0a39bf5", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Checking wyz v0.5.0 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Checking bitvec v1.0.0 [INFO] [stderr] Checking jdns v0.1.0 (/opt/rustwide/workdir/crates/parsedns) [INFO] [stdout] warning: unused imports: `error::Error`, `map`, `verify` [INFO] [stdout] --> crates/parsedns/src/rr/class.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | combinator::{map, verify}, [INFO] [stdout] | ^^^ ^^^^^^ [INFO] [stdout] 3 | error::Error, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::Ipv4Addr` [INFO] [stdout] --> crates/parsedns/src/rr/data.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::net::Ipv4Addr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::IResult` [INFO] [stdout] --> crates/parsedns/src/rr/data.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nom::IResult; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `error::ParserError`, `indexed_input::IByteInput`, `traits::Parse` [INFO] [stdout] --> crates/parsedns/src/rr/data.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::{error::ParserError, indexed_input::IByteInput, traits::Parse}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `complete::be_i32` [INFO] [stdout] --> crates/parsedns/src/rr/rdata/soa.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | number::{complete::be_i32, streaming::be_u32}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `InputTake`, `be_u32`, `map_res`, `map` [INFO] [stdout] --> crates/parsedns/src/rr/record.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | combinator::{map, map_res}, [INFO] [stdout] | ^^^ ^^^^^^^ [INFO] [stdout] 4 | number::complete::{be_u16, be_u32}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 5 | IResult, InputTake, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParserErrorType` [INFO] [stdout] --> crates/parsedns/src/rr/record.rs:9:26 [INFO] [stdout] | [INFO] [stdout] 9 | error::{ParserError, ParserErrorType}, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::bits::complete::take` [INFO] [stdout] --> crates/parsedns/src/header.rs:297:9 [INFO] [stdout] | [INFO] [stdout] 297 | use nom::bits::complete::take; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `error::Error`, `map`, `verify` [INFO] [stdout] --> crates/parsedns/src/rr/class.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | combinator::{map, verify}, [INFO] [stdout] | ^^^ ^^^^^^ [INFO] [stdout] 3 | error::Error, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::Ipv4Addr` [INFO] [stdout] --> crates/parsedns/src/rr/data.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::net::Ipv4Addr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::IResult` [INFO] [stdout] --> crates/parsedns/src/rr/data.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nom::IResult; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `error::ParserError`, `indexed_input::IByteInput`, `traits::Parse` [INFO] [stdout] --> crates/parsedns/src/rr/data.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::{error::ParserError, indexed_input::IByteInput, traits::Parse}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `complete::be_i32` [INFO] [stdout] --> crates/parsedns/src/rr/rdata/soa.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | number::{complete::be_i32, streaming::be_u32}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `InputTake`, `be_u32`, `map_res`, `map` [INFO] [stdout] --> crates/parsedns/src/rr/record.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | combinator::{map, map_res}, [INFO] [stdout] | ^^^ ^^^^^^^ [INFO] [stdout] 4 | number::complete::{be_u16, be_u32}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 5 | IResult, InputTake, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParserErrorType` [INFO] [stdout] --> crates/parsedns/src/rr/record.rs:9:26 [INFO] [stdout] | [INFO] [stdout] 9 | error::{ParserError, ParserErrorType}, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `QuestionEntry` [INFO] [stdout] --> crates/parsedns/src/question.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct QuestionEntry {} [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> crates/parsedns/src/rr/record.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | name: Name, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `rtype` [INFO] [stdout] --> crates/parsedns/src/rr/record.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | rtype: RecordType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `class` [INFO] [stdout] --> crates/parsedns/src/rr/record.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | class: RecordClass, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ttl` [INFO] [stdout] --> crates/parsedns/src/rr/record.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | ttl: TTL, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `rdata` [INFO] [stdout] --> crates/parsedns/src/rr/record.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | rdata: RecordData, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `QuestionEntry` [INFO] [stdout] --> crates/parsedns/src/question.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct QuestionEntry {} [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> crates/parsedns/src/rr/record.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | name: Name, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `rtype` [INFO] [stdout] --> crates/parsedns/src/rr/record.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | rtype: RecordType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `class` [INFO] [stdout] --> crates/parsedns/src/rr/record.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | class: RecordClass, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ttl` [INFO] [stdout] --> crates/parsedns/src/rr/record.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | ttl: TTL, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `rdata` [INFO] [stdout] --> crates/parsedns/src/rr/record.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | rdata: RecordData, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.19s [INFO] running `Command { std: "docker" "inspect" "fbbbce4dbf129a9bf85cac97dc2406bf54374ee23eaff7a19a6018f7d0a39bf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbbbce4dbf129a9bf85cac97dc2406bf54374ee23eaff7a19a6018f7d0a39bf5", kill_on_drop: false }` [INFO] [stdout] fbbbce4dbf129a9bf85cac97dc2406bf54374ee23eaff7a19a6018f7d0a39bf5