[INFO] cloning repository https://github.com/ccunning2/AoC2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ccunning2/AoC2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fccunning2%2FAoC2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fccunning2%2FAoC2023'...
[INFO] [stderr] fatal: write error: No space left on device
[INFO] [stderr] fatal: fetch-pack: invalid index-pack output
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/ccunning2/AoC2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ccunning2/AoC2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fccunning2%2FAoC2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fccunning2%2FAoC2023'...
[INFO] [stderr] fatal: write error: No space left on device
[INFO] [stderr] fatal: fetch-pack: invalid index-pack output
[WARN] Retrying crate fetch in 3 seconds (attempt 2)
[INFO] cloning repository https://github.com/ccunning2/AoC2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ccunning2/AoC2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fccunning2%2FAoC2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fccunning2%2FAoC2023'...
[INFO] [stderr] fatal: write error: No space left on device
[INFO] [stderr] fatal: fetch-pack: invalid index-pack output
[WARN] Retrying crate fetch in 3 seconds (attempt 3)
[INFO] cloning repository https://github.com/ccunning2/AoC2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ccunning2/AoC2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fccunning2%2FAoC2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fccunning2%2FAoC2023'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fccunning2%2FAoC2023/info/: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 4)
[INFO] cloning repository https://github.com/ccunning2/AoC2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ccunning2/AoC2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fccunning2%2FAoC2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fccunning2%2FAoC2023'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fccunning2%2FAoC2023: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 5)
[INFO] cloning repository https://github.com/ccunning2/AoC2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ccunning2/AoC2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fccunning2%2FAoC2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fccunning2%2FAoC2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bd01a13654dcbf016d4d9c465608d41cb2c8d510
[INFO] checking ccunning2/AoC2023 against master#3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0 for pr-143164
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fccunning2%2FAoC2023" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ccunning2/AoC2023
[INFO] finished tweaking git repo https://github.com/ccunning2/AoC2023
[INFO] tweaked toml for git repo https://github.com/ccunning2/AoC2023 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ccunning2/AoC2023 on toolchain 3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ccunning2/AoC2023 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" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] caec24a30e227f60c161fabc07d5fddb8f2fe1f8b3ea9a6737323d4db99b76ca
[INFO] running `Command { std: "docker" "start" "-a" "caec24a30e227f60c161fabc07d5fddb8f2fe1f8b3ea9a6737323d4db99b76ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "caec24a30e227f60c161fabc07d5fddb8f2fe1f8b3ea9a6737323d4db99b76ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caec24a30e227f60c161fabc07d5fddb8f2fe1f8b3ea9a6737323d4db99b76ca", kill_on_drop: false }`
[INFO] [stdout] caec24a30e227f60c161fabc07d5fddb8f2fe1f8b3ea9a6737323d4db99b76ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 859e3a2515716d3db0fe70163f065a0469036691b1890c6c07aacf42bf690df0
[INFO] running `Command { std: "docker" "start" "-a" "859e3a2515716d3db0fe70163f065a0469036691b1890c6c07aacf42bf690df0", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking fancy-regex v0.5.0
[INFO] [stderr]     Checking AoC2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `AoC2023` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `ao_c2023`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `JoinHandle`, `Mutex`, and `scope`
[INFO] [stdout]  --> src/bin/5b_mspc.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{sync::{Mutex, Arc,mpsc}, thread::{scope, self, JoinHandle}, time::Instant};
[INFO] [stdout]   |                  ^^^^^                      ^^^^^        ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]   --> src/bin/day3.rs:61:26
[INFO] [stdout]    |
[INFO] [stdout] 61 |                     let (number, num_row, begin, end) = x;
[INFO] [stdout]    |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_number`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]   --> src/bin/day3.rs:76:26
[INFO] [stdout]    |
[INFO] [stdout] 76 |                     let (number, num_row, begin, end) = x;
[INFO] [stdout]    |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]   --> src/bin/day3.rs:90:22
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 let (number, num_row, begin, end) = x;
[INFO] [stdout]    |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end_index` is never read
[INFO] [stdout]    --> src/bin/day3.rs:120:13
[INFO] [stdout]     |
[INFO] [stdout] 120 |     let mut end_index = 0;
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end_index` is never read
[INFO] [stdout]    --> src/bin/day3.rs:137:25
[INFO] [stdout]     |
[INFO] [stdout] 137 |                         end_index = 0;
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end_index` is never read
[INFO] [stdout]    --> src/bin/day3.rs:157:25
[INFO] [stdout]     |
[INFO] [stdout] 157 |                         end_index = 0;
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end_index` is never read
[INFO] [stdout]    --> src/bin/day3.rs:175:13
[INFO] [stdout]     |
[INFO] [stdout] 175 |     let mut end_index = 0;
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end_index` is never read
[INFO] [stdout]    --> src/bin/day3.rs:192:25
[INFO] [stdout]     |
[INFO] [stdout] 192 |                         end_index = 0;
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end_index` is never read
[INFO] [stdout]    --> src/bin/day3.rs:212:25
[INFO] [stdout]     |
[INFO] [stdout] 212 |                         end_index = 0;
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]   --> src/bin/day3.rs:61:26
[INFO] [stdout]    |
[INFO] [stdout] 61 |                     let (number, num_row, begin, end) = x;
[INFO] [stdout]    |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_number`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]   --> src/bin/day3.rs:76:26
[INFO] [stdout]    |
[INFO] [stdout] 76 |                     let (number, num_row, begin, end) = x;
[INFO] [stdout]    |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `hand_type` is never read
[INFO] [stdout]   --> src/bin/day7.rs:88:17
[INFO] [stdout]    |
[INFO] [stdout] 88 |         let mut hand_type: HandType = HandType::HighCard;
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]   --> src/bin/day3.rs:90:22
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 let (number, num_row, begin, end) = x;
[INFO] [stdout]    |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end_index` is never read
[INFO] [stdout]    --> src/bin/day3.rs:120:13
[INFO] [stdout]     |
[INFO] [stdout] 120 |     let mut end_index = 0;
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end_index` is never read
[INFO] [stdout]    --> src/bin/day3.rs:137:25
[INFO] [stdout]     |
[INFO] [stdout] 137 |                         end_index = 0;
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end_index` is never read
[INFO] [stdout]    --> src/bin/day3.rs:157:25
[INFO] [stdout]     |
[INFO] [stdout] 157 |                         end_index = 0;
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end_index` is never read
[INFO] [stdout]    --> src/bin/day3.rs:175:13
[INFO] [stdout]     |
[INFO] [stdout] 175 |     let mut end_index = 0;
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `hand_type` is never read
[INFO] [stdout]    --> src/bin/day7.rs:147:17
[INFO] [stdout]     |
[INFO] [stdout] 147 |         let mut hand_type: HandType = HandType::HighCard;
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end_index` is never read
[INFO] [stdout]    --> src/bin/day3.rs:192:25
[INFO] [stdout]     |
[INFO] [stdout] 192 |                         end_index = 0;
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end_index` is never read
[INFO] [stdout]    --> src/bin/day3.rs:212:25
[INFO] [stdout]     |
[INFO] [stdout] 212 |                         end_index = 0;
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `new_sum` is never read
[INFO] [stdout]   --> src/bin/day9.rs:62:17
[INFO] [stdout]    |
[INFO] [stdout] 62 |         let mut new_sum = 0;
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `hand_type` is never read
[INFO] [stdout]   --> src/bin/day7.rs:88:17
[INFO] [stdout]    |
[INFO] [stdout] 88 |         let mut hand_type: HandType = HandType::HighCard;
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `hand_type` is never read
[INFO] [stdout]    --> src/bin/day7.rs:147:17
[INFO] [stdout]     |
[INFO] [stdout] 147 |         let mut hand_type: HandType = HandType::HighCard;
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `new_sum` is never read
[INFO] [stdout]   --> src/bin/day9.rs:62:17
[INFO] [stdout]    |
[INFO] [stdout] 62 |         let mut new_sum = 0;
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `JoinHandle`, `Mutex`, and `scope`
[INFO] [stdout]  --> src/bin/5b_mspc.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{sync::{Mutex, Arc,mpsc}, thread::{scope, self, JoinHandle}, time::Instant};
[INFO] [stdout]   |                  ^^^^^                      ^^^^^        ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.70s
[INFO] running `Command { std: "docker" "inspect" "859e3a2515716d3db0fe70163f065a0469036691b1890c6c07aacf42bf690df0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "859e3a2515716d3db0fe70163f065a0469036691b1890c6c07aacf42bf690df0", kill_on_drop: false }`
[INFO] [stdout] 859e3a2515716d3db0fe70163f065a0469036691b1890c6c07aacf42bf690df0
