[INFO] cloning repository https://github.com/AlexRipoll/codecrafters-dns-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlexRipoll/codecrafters-dns-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexRipoll%2Fcodecrafters-dns-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexRipoll%2Fcodecrafters-dns-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 92278ce1c66c8f066b243a6683c4c34fd48f71d6
[INFO] checking AlexRipoll/codecrafters-dns-rust against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexRipoll%2Fcodecrafters-dns-rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AlexRipoll/codecrafters-dns-rust
[INFO] finished tweaking git repo https://github.com/AlexRipoll/codecrafters-dns-rust
[INFO] tweaked toml for git repo https://github.com/AlexRipoll/codecrafters-dns-rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AlexRipoll/codecrafters-dns-rust on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AlexRipoll/codecrafters-dns-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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 001c7468e07ca191cb32c9d43a618d6398f4957b099c8547e7d1b8dd5e1cdba6
[INFO] running `Command { std: "docker" "start" "-a" "001c7468e07ca191cb32c9d43a618d6398f4957b099c8547e7d1b8dd5e1cdba6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "001c7468e07ca191cb32c9d43a618d6398f4957b099c8547e7d1b8dd5e1cdba6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "001c7468e07ca191cb32c9d43a618d6398f4957b099c8547e7d1b8dd5e1cdba6", kill_on_drop: false }`
[INFO] [stdout] 001c7468e07ca191cb32c9d43a618d6398f4957b099c8547e7d1b8dd5e1cdba6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fbacbe0b8da7eafa753fb6a964a0f56df14c65ec6e76e8107b01b9c31bb973a
[INFO] running `Command { std: "docker" "start" "-a" "3fbacbe0b8da7eafa753fb6a964a0f56df14c65ec6e76e8107b01b9c31bb973a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]    Compiling anyhow v1.0.68
[INFO] [stderr]     Checking clap_lex v0.7.2
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking clap_builder v4.5.12
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]     Checking clap v4.5.12
[INFO] [stderr]     Checking thiserror v1.0.38
[INFO] [stderr]     Checking dns-starter-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `crate::resource_records::Record`
[INFO] [stdout]  --> src/packet.rs:4:30
[INFO] [stdout]   |
[INFO] [stdout] 4 |     resource_records::{self, Record},
[INFO] [stdout]   |                              ^^^^^^ no `Record` in `resource_records`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `self`, `self`, and `self`
[INFO] [stdout]  --> src/packet.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 |     header::{self, Header},
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 3 |     question::{self, Question},
[INFO] [stdout]   |                ^^^^
[INFO] [stdout] 4 |     resource_records::{self, Record},
[INFO] [stdout]   |                        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::resource_records::Record`
[INFO] [stdout]  --> src/packet.rs:4:30
[INFO] [stdout]   |
[INFO] [stdout] 4 |     resource_records::{self, Record},
[INFO] [stdout]   |                              ^^^^^^ no `Record` in `resource_records`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `self`, `self`, and `self`
[INFO] [stdout]  --> src/packet.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 |     header::{self, Header},
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 3 |     question::{self, Question},
[INFO] [stdout]   |                ^^^^
[INFO] [stdout] 4 |     resource_records::{self, Record},
[INFO] [stdout]   |                        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/main.rs:53:76
[INFO] [stdout]     |
[INFO] [stdout]  53 |                 let resource_records = Dns::forward(&udp_socket, resolver, forward_packets);
[INFO] [stdout]     |                                        ------------                        ^^^^^^^^^^^^^^^ expected `Vec<Vec<u8>>`, found `Vec<Packet>`
[INFO] [stdout]     |                                        |
[INFO] [stdout]     |                                        arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `Vec<Vec<u8>>`
[INFO] [stdout]                found struct `Vec<Packet>`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/main.rs:122:8
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn forward(
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |         packets: Vec<Vec<u8>>,
[INFO] [stdout]     |         ---------------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `merge` found for struct `Packet` in the current scope
[INFO] [stdout]   --> src/main.rs:57:39
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 let response = packet.merge();
[INFO] [stdout]    |                                -------^^^^^--
[INFO] [stdout]    |                                |      |
[INFO] [stdout]    |                                |      this is an associated function, not a method
[INFO] [stdout]    |                                help: use associated function syntax instead: `Packet::merge()`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/packet.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Packet {
[INFO] [stdout]    | ----------------- method `merge` not found for this struct
[INFO] [stdout]    |
[INFO] [stdout]    = note: found the following associated functions; to be used as methods, functions must have a `self` parameter
[INFO] [stdout] note: the candidate is defined in an impl for the type `Packet`
[INFO] [stdout]   --> src/packet.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn merge(packets: Vec<Packet>) -> Packet {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/main.rs:53:76
[INFO] [stdout]     |
[INFO] [stdout]  53 |                 let resource_records = Dns::forward(&udp_socket, resolver, forward_packets);
[INFO] [stdout]     |                                        ------------                        ^^^^^^^^^^^^^^^ expected `Vec<Vec<u8>>`, found `Vec<Packet>`
[INFO] [stdout]     |                                        |
[INFO] [stdout]     |                                        arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `Vec<Vec<u8>>`
[INFO] [stdout]                found struct `Vec<Packet>`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/main.rs:122:8
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn forward(
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |         packets: Vec<Vec<u8>>,
[INFO] [stdout]     |         ---------------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `merge` found for struct `Packet` in the current scope
[INFO] [stdout]   --> src/main.rs:57:39
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 let response = packet.merge();
[INFO] [stdout]    |                                -------^^^^^--
[INFO] [stdout]    |                                |      |
[INFO] [stdout]    |                                |      this is an associated function, not a method
[INFO] [stdout]    |                                help: use associated function syntax instead: `Packet::merge()`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/packet.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Packet {
[INFO] [stdout]    | ----------------- method `merge` not found for this struct
[INFO] [stdout]    |
[INFO] [stdout]    = note: found the following associated functions; to be used as methods, functions must have a `self` parameter
[INFO] [stdout] note: the candidate is defined in an impl for the type `Packet`
[INFO] [stdout]   --> src/packet.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn merge(packets: Vec<Packet>) -> Packet {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0432, E0599.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dns-starter-rust` (bin "dns-starter-rust") due to 3 previous errors; 1 warning emitted
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `dns-starter-rust` (bin "dns-starter-rust" test) due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "3fbacbe0b8da7eafa753fb6a964a0f56df14c65ec6e76e8107b01b9c31bb973a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fbacbe0b8da7eafa753fb6a964a0f56df14c65ec6e76e8107b01b9c31bb973a", kill_on_drop: false }`
[INFO] [stdout] 3fbacbe0b8da7eafa753fb6a964a0f56df14c65ec6e76e8107b01b9c31bb973a
