[INFO] cloning repository https://github.com/algorithmoids/advent-of-code-2021
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/algorithmoids/advent-of-code-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falgorithmoids%2Fadvent-of-code-2021", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falgorithmoids%2Fadvent-of-code-2021'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b23384a414bc22f625d3c88e5813b87d982e44cf
[INFO] checking algorithmoids/advent-of-code-2021/b23384a414bc22f625d3c88e5813b87d982e44cf against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falgorithmoids%2Fadvent-of-code-2021" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/algorithmoids/advent-of-code-2021 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/algorithmoids/advent-of-code-2021
[INFO] finished tweaking git repo https://github.com/algorithmoids/advent-of-code-2021
[INFO] tweaked toml for git repo https://github.com/algorithmoids/advent-of-code-2021 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/algorithmoids/advent-of-code-2021 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e3449ef2ec124b3ea2c183fe97e030db8bac7df9970725bb2a6e12b2eef83b60
[INFO] running `Command { std: "docker" "start" "-a" "e3449ef2ec124b3ea2c183fe97e030db8bac7df9970725bb2a6e12b2eef83b60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3449ef2ec124b3ea2c183fe97e030db8bac7df9970725bb2a6e12b2eef83b60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3449ef2ec124b3ea2c183fe97e030db8bac7df9970725bb2a6e12b2eef83b60", kill_on_drop: false }`
[INFO] [stdout] e3449ef2ec124b3ea2c183fe97e030db8bac7df9970725bb2a6e12b2eef83b60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 02ce51d78243f06d2a61119a512b59832f1d72eb4a051bb94b732888e5ac12d7
[INFO] running `Command { std: "docker" "start" "-a" "02ce51d78243f06d2a61119a512b59832f1d72eb4a051bb94b732888e5ac12d7", kill_on_drop: false }`
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking advent_of_rust_2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::VecDeque`
[INFO] [stdout]  --> src/day_16.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::VecDeque;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::VecDeque`
[INFO] [stdout]  --> src/day_16.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::VecDeque;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `get_int`
[INFO] [stdout]    --> src/day_16.rs:141:28
[INFO] [stdout]     |
[INFO] [stdout] 141 |     use super::{get_input, get_int, Packet, parse_packet};
[INFO] [stdout]     |                            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INPUT_STR` is never used
[INFO] [stdout]  --> src/day_16.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | const INPUT_STR: &str =include_str!("input/day_16.txt");
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Packet` is never constructed
[INFO] [stdout]  --> src/day_16.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct Packet {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Payload` is never used
[INFO] [stdout]   --> src/day_16.rs:13:6
[INFO] [stdout]    |
[INFO] [stdout] 13 | enum Payload {
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]   --> src/day_16.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn part_1() -> String {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_2` is never used
[INFO] [stdout]   --> src/day_16.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn part_2() -> String {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sum_version` is never used
[INFO] [stdout]   --> src/day_16.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn sum_version(packet: Packet) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `execute` is never used
[INFO] [stdout]   --> src/day_16.rs:38:4
[INFO] [stdout]    |
[INFO] [stdout] 38 | fn execute(packet: &Packet) -> i64 {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_packet` is never used
[INFO] [stdout]   --> src/day_16.rs:58:4
[INFO] [stdout]    |
[INFO] [stdout] 58 | fn parse_packet(data: &[u8], pointer: usize) -> (Packet, usize) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_int` is never used
[INFO] [stdout]    --> src/day_16.rs:115:4
[INFO] [stdout]     |
[INFO] [stdout] 115 | fn get_int(data: &[u8]) -> u32 {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_input` is never used
[INFO] [stdout]    --> src/day_16.rs:126:4
[INFO] [stdout]     |
[INFO] [stdout] 126 | fn get_input(input: &str) -> Vec<u8> {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "02ce51d78243f06d2a61119a512b59832f1d72eb4a051bb94b732888e5ac12d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02ce51d78243f06d2a61119a512b59832f1d72eb4a051bb94b732888e5ac12d7", kill_on_drop: false }`
[INFO] [stdout] 02ce51d78243f06d2a61119a512b59832f1d72eb4a051bb94b732888e5ac12d7