[INFO] cloning repository https://github.com/Omegalyl/aoc-2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Omegalyl/aoc-2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOmegalyl%2Faoc-2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOmegalyl%2Faoc-2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6e385d546ea4986528be15408ff29535c3842524
[INFO] checking Omegalyl/aoc-2023 against master#e1ac0fa95ba15221ee195647cb12464df3164513 for pr-126090
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOmegalyl%2Faoc-2023" "/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/Omegalyl/aoc-2023 on toolchain e1ac0fa95ba15221ee195647cb12464df3164513
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e1ac0fa95ba15221ee195647cb12464df3164513" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Omegalyl/aoc-2023
[INFO] finished tweaking git repo https://github.com/Omegalyl/aoc-2023
[INFO] tweaked toml for git repo https://github.com/Omegalyl/aoc-2023 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Omegalyl/aoc-2023 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" "+e1ac0fa95ba15221ee195647cb12464df3164513" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] checking Omegalyl/aoc-2023 against try#09fa13185567a1d9c37905d6a4a2ea56e7f44efc for pr-126090
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOmegalyl%2Faoc-2023" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Omegalyl/aoc-2023 on toolchain 09fa13185567a1d9c37905d6a4a2ea56e7f44efc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09fa13185567a1d9c37905d6a4a2ea56e7f44efc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Omegalyl/aoc-2023
[INFO] finished tweaking git repo https://github.com/Omegalyl/aoc-2023
[INFO] tweaked toml for git repo https://github.com/Omegalyl/aoc-2023 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Omegalyl/aoc-2023 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" "+09fa13185567a1d9c37905d6a4a2ea56e7f44efc" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking Omegalyl/aoc-2023 against try#09fa13185567a1d9c37905d6a4a2ea56e7f44efc for pr-126090
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOmegalyl%2Faoc-2023" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Omegalyl/aoc-2023 on toolchain 09fa13185567a1d9c37905d6a4a2ea56e7f44efc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09fa13185567a1d9c37905d6a4a2ea56e7f44efc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Omegalyl/aoc-2023
[INFO] finished tweaking git repo https://github.com/Omegalyl/aoc-2023
[INFO] tweaked toml for git repo https://github.com/Omegalyl/aoc-2023 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Omegalyl/aoc-2023 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" "+09fa13185567a1d9c37905d6a4a2ea56e7f44efc" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+09fa13185567a1d9c37905d6a4a2ea56e7f44efc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cebf220ba9c4c8735f1c17e1f1758c1cb3211a57fb7819dc5787e005954c9357
[INFO] running `Command { std: "docker" "start" "-a" "cebf220ba9c4c8735f1c17e1f1758c1cb3211a57fb7819dc5787e005954c9357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cebf220ba9c4c8735f1c17e1f1758c1cb3211a57fb7819dc5787e005954c9357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cebf220ba9c4c8735f1c17e1f1758c1cb3211a57fb7819dc5787e005954c9357", kill_on_drop: false }`
[INFO] [stdout] cebf220ba9c4c8735f1c17e1f1758c1cb3211a57fb7819dc5787e005954c9357
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+09fa13185567a1d9c37905d6a4a2ea56e7f44efc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 603b77306a8c5121ae3452cf1bd80cb14201016a66a69998f34f1242446557a2
[INFO] running `Command { std: "docker" "start" "-a" "603b77306a8c5121ae3452cf1bd80cb14201016a66a69998f34f1242446557a2", kill_on_drop: false }`
[INFO] [stderr]     Checking aoc-2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Bag` is never constructed
[INFO] [stdout]  --> src/day2/mod.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct Bag {
[INFO] [stdout]   |        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `new_from_string` are never used
[INFO] [stdout]   --> src/day2/mod.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Bag {
[INFO] [stdout]    | -------- associated functions in this implementation
[INFO] [stdout] 15 |     fn new() -> Bag {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     fn new_from_string(turn: String) -> Bag {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Game` is never constructed
[INFO] [stdout]   --> src/day2/mod.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | struct Game {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `is_possible`, `power_set`, and `new_from_string` are never used
[INFO] [stdout]   --> src/day2/mod.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 49 | impl Game {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 50 |     fn new(num: u64) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     fn is_possible(&mut self, bag: &Bag) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72 |     fn power_set(&mut self) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90 |     fn new_from_string(num: u64, line: String) -> Game {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sum_of_power_sets` is never used
[INFO] [stdout]    --> src/day2/mod.rs:104:4
[INFO] [stdout]     |
[INFO] [stdout] 104 | fn sum_of_power_sets(games: &mut Vec<Game>) -> u64 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sum_of_ids` is never used
[INFO] [stdout]    --> src/day2/mod.rs:113:4
[INFO] [stdout]     |
[INFO] [stdout] 113 | fn sum_of_ids(games: &mut Vec<Game>, game_bag: &Bag) -> u64 {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/day2/mod.rs:129:8
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub fn run() {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Bag` is never constructed
[INFO] [stdout]  --> src/day2/mod.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct Bag {
[INFO] [stdout]   |        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `new_from_string` are never used
[INFO] [stdout]   --> src/day2/mod.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Bag {
[INFO] [stdout]    | -------- associated functions in this implementation
[INFO] [stdout] 15 |     fn new() -> Bag {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     fn new_from_string(turn: String) -> Bag {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Game` is never constructed
[INFO] [stdout]   --> src/day2/mod.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | struct Game {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `is_possible`, `power_set`, and `new_from_string` are never used
[INFO] [stdout]   --> src/day2/mod.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 49 | impl Game {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 50 |     fn new(num: u64) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     fn is_possible(&mut self, bag: &Bag) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72 |     fn power_set(&mut self) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90 |     fn new_from_string(num: u64, line: String) -> Game {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sum_of_power_sets` is never used
[INFO] [stdout]    --> src/day2/mod.rs:104:4
[INFO] [stdout]     |
[INFO] [stdout] 104 | fn sum_of_power_sets(games: &mut Vec<Game>) -> u64 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sum_of_ids` is never used
[INFO] [stdout]    --> src/day2/mod.rs:113:4
[INFO] [stdout]     |
[INFO] [stdout] 113 | fn sum_of_ids(games: &mut Vec<Game>, game_bag: &Bag) -> u64 {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]    --> src/day2/mod.rs:129:8
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub fn run() {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "603b77306a8c5121ae3452cf1bd80cb14201016a66a69998f34f1242446557a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "603b77306a8c5121ae3452cf1bd80cb14201016a66a69998f34f1242446557a2", kill_on_drop: false }`
[INFO] [stdout] 603b77306a8c5121ae3452cf1bd80cb14201016a66a69998f34f1242446557a2