[INFO] cloning repository https://github.com/corvusrabus/codecrafters-dns-server-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/corvusrabus/codecrafters-dns-server-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcorvusrabus%2Fcodecrafters-dns-server-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcorvusrabus%2Fcodecrafters-dns-server-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8b845ab9b358250ae38350fde351edb83890588f
[INFO] testing corvusrabus/codecrafters-dns-server-rust against nightly-2025-01-18+rustflags=-Zrandomize-layout for randomize-layout-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcorvusrabus%2Fcodecrafters-dns-server-rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/corvusrabus/codecrafters-dns-server-rust on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/corvusrabus/codecrafters-dns-server-rust
[INFO] finished tweaking git repo https://github.com/corvusrabus/codecrafters-dns-server-rust
[INFO] tweaked toml for git repo https://github.com/corvusrabus/codecrafters-dns-server-rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/corvusrabus/codecrafters-dns-server-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" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 850dfa0222a456224891745c1c5927f09998a00a7d7d17fa14d49e3be140b6d4
[INFO] running `Command { std: "docker" "start" "-a" "850dfa0222a456224891745c1c5927f09998a00a7d7d17fa14d49e3be140b6d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "850dfa0222a456224891745c1c5927f09998a00a7d7d17fa14d49e3be140b6d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "850dfa0222a456224891745c1c5927f09998a00a7d7d17fa14d49e3be140b6d4", kill_on_drop: false }`
[INFO] [stdout] 850dfa0222a456224891745c1c5927f09998a00a7d7d17fa14d49e3be140b6d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2970446ac36885ab05ad37304ab42a3ef119b3269f22c328eb4144ff60706fe
[INFO] running `Command { std: "docker" "start" "-a" "d2970446ac36885ab05ad37304ab42a3ef119b3269f22c328eb4144ff60706fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling anyhow v1.0.68
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling bytes v1.3.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling dns-starter-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `DNSMessageHeader: From<[u8; 12]>` is not satisfied
[INFO] [stdout]    --> src/main.rs:145:22
[INFO] [stdout]     |
[INFO] [stdout] 145 |         let header = DNSMessageHeader::from(TryInto::<[u8; 12]>::try_into(&slice[0..12]).unwrap());
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^ the trait `From<[u8; 12]>` is not implemented for `DNSMessageHeader`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `From<[u8; 12]>` is not implemented for `DNSMessageHeader`
[INFO] [stdout]             but trait `From<[u8; 14]>` is implemented for it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dns-starter-rust` (bin "dns-starter-rust") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "d2970446ac36885ab05ad37304ab42a3ef119b3269f22c328eb4144ff60706fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2970446ac36885ab05ad37304ab42a3ef119b3269f22c328eb4144ff60706fe", kill_on_drop: false }`
[INFO] [stdout] d2970446ac36885ab05ad37304ab42a3ef119b3269f22c328eb4144ff60706fe
