[INFO] cloning repository https://github.com/YesSeri/advent-of-code-2015
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YesSeri/advent-of-code-2015" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYesSeri%2Fadvent-of-code-2015", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYesSeri%2Fadvent-of-code-2015'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a6f2c40e32beda2e507215eb4a9922d5cb8a4340
[INFO] testing YesSeri/advent-of-code-2015 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYesSeri%2Fadvent-of-code-2015" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/YesSeri/advent-of-code-2015 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/YesSeri/advent-of-code-2015
[INFO] finished tweaking git repo https://github.com/YesSeri/advent-of-code-2015
[INFO] tweaked toml for git repo https://github.com/YesSeri/advent-of-code-2015 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/YesSeri/advent-of-code-2015 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 689fe74a9fda7269c4da6f82c51dcd7c107741f3263a1e64831fd323cc078e07
[INFO] running `Command { std: "docker" "start" "-a" "689fe74a9fda7269c4da6f82c51dcd7c107741f3263a1e64831fd323cc078e07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "689fe74a9fda7269c4da6f82c51dcd7c107741f3263a1e64831fd323cc078e07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "689fe74a9fda7269c4da6f82c51dcd7c107741f3263a1e64831fd323cc078e07", kill_on_drop: false }`
[INFO] [stdout] 689fe74a9fda7269c4da6f82c51dcd7c107741f3263a1e64831fd323cc078e07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd0126e1acd51267b3d33f07e6b232c6a4b9e4d561088e24be505a13fcf95a03
[INFO] running `Command { std: "docker" "start" "-a" "bd0126e1acd51267b3d33f07e6b232c6a4b9e4d561088e24be505a13fcf95a03", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent-of-code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `h`
[INFO] [stdout]  --> src/aoc/aoc_two_a.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     h: u32,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `w`
[INFO] [stdout]  --> src/aoc/aoc_two_a.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     w: u32,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `l`
[INFO] [stdout]  --> src/aoc/aoc_two_a.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     l: u32,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `package_paper`
[INFO] [stdout]  --> src/aoc/aoc_two_a.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn package_paper(&self) -> u32 {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `slack_paper`
[INFO] [stdout]   --> src/aoc/aoc_two_a.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn slack_paper(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `total_paper`
[INFO] [stdout]   --> src/aoc/aoc_two_a.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn total_paper(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `solution_two_a`
[INFO] [stdout]   --> src/aoc/aoc_two_a.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub fn solution_two_a() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `h`
[INFO] [stdout]  --> src/aoc/aoc_two_b.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     h: u32,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `w`
[INFO] [stdout]  --> src/aoc/aoc_two_b.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     w: u32,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `l`
[INFO] [stdout]  --> src/aoc/aoc_two_b.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     l: u32,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `package_paper`
[INFO] [stdout]  --> src/aoc/aoc_two_b.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn package_paper(&self) -> u32 {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `slack_paper`
[INFO] [stdout]   --> src/aoc/aoc_two_b.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn slack_paper(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `total_paper`
[INFO] [stdout]   --> src/aoc/aoc_two_b.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn total_paper(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `solution_two_a`
[INFO] [stdout]   --> src/aoc/aoc_two_b.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub fn solution_two_a() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "bd0126e1acd51267b3d33f07e6b232c6a4b9e4d561088e24be505a13fcf95a03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd0126e1acd51267b3d33f07e6b232c6a4b9e4d561088e24be505a13fcf95a03", kill_on_drop: false }`
[INFO] [stdout] bd0126e1acd51267b3d33f07e6b232c6a4b9e4d561088e24be505a13fcf95a03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7491c56650a3b974d0b4e43aa559613bde5f2f6197739acd12b173e70a4ab436
[INFO] running `Command { std: "docker" "start" "-a" "7491c56650a3b974d0b4e43aa559613bde5f2f6197739acd12b173e70a4ab436", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling advent-of-code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `h`
[INFO] [stdout]  --> src/aoc/aoc_two_a.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     h: u32,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `w`
[INFO] [stdout]  --> src/aoc/aoc_two_a.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     w: u32,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `l`
[INFO] [stdout]  --> src/aoc/aoc_two_a.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     l: u32,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `package_paper`
[INFO] [stdout]  --> src/aoc/aoc_two_a.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn package_paper(&self) -> u32 {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `slack_paper`
[INFO] [stdout]   --> src/aoc/aoc_two_a.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn slack_paper(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `total_paper`
[INFO] [stdout]   --> src/aoc/aoc_two_a.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn total_paper(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `solution_two_a`
[INFO] [stdout]   --> src/aoc/aoc_two_a.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub fn solution_two_a() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `h`
[INFO] [stdout]  --> src/aoc/aoc_two_b.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     h: u32,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `w`
[INFO] [stdout]  --> src/aoc/aoc_two_b.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     w: u32,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `l`
[INFO] [stdout]  --> src/aoc/aoc_two_b.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     l: u32,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `package_paper`
[INFO] [stdout]  --> src/aoc/aoc_two_b.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn package_paper(&self) -> u32 {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `slack_paper`
[INFO] [stdout]   --> src/aoc/aoc_two_b.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn slack_paper(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `total_paper`
[INFO] [stdout]   --> src/aoc/aoc_two_b.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn total_paper(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `solution_two_a`
[INFO] [stdout]   --> src/aoc/aoc_two_b.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub fn solution_two_a() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.09s
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7491c56650a3b974d0b4e43aa559613bde5f2f6197739acd12b173e70a4ab436", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7491c56650a3b974d0b4e43aa559613bde5f2f6197739acd12b173e70a4ab436", kill_on_drop: false }`
[INFO] [stdout] 7491c56650a3b974d0b4e43aa559613bde5f2f6197739acd12b173e70a4ab436
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bbc45e8935df55f1779190b37bfa69cb6a7d2be9539390f05edf2c2b17b17a0e
[INFO] running `Command { std: "docker" "start" "-a" "bbc45e8935df55f1779190b37bfa69cb6a7d2be9539390f05edf2c2b17b17a0e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: field is never read: `h`
[INFO] [stderr]  --> src/aoc/aoc_two_a.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     h: u32,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `w`
[INFO] [stderr]  --> src/aoc/aoc_two_a.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     w: u32,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `l`
[INFO] [stderr]  --> src/aoc/aoc_two_a.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     l: u32,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `package_paper`
[INFO] [stderr]  --> src/aoc/aoc_two_a.rs:9:8
[INFO] [stderr]   |
[INFO] [stderr] 9 |     fn package_paper(&self) -> u32 {
[INFO] [stderr]   |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `slack_paper`
[INFO] [stderr]   --> src/aoc/aoc_two_a.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn slack_paper(&self) -> u32 {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `total_paper`
[INFO] [stderr]   --> src/aoc/aoc_two_a.rs:33:12
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub fn total_paper(&self) -> u32 {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `solution_two_a`
[INFO] [stderr]   --> src/aoc/aoc_two_a.rs:45:8
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub fn solution_two_a() {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `h`
[INFO] [stderr]  --> src/aoc/aoc_two_b.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     h: u32,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `w`
[INFO] [stderr]  --> src/aoc/aoc_two_b.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     w: u32,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `l`
[INFO] [stderr]  --> src/aoc/aoc_two_b.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     l: u32,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `package_paper`
[INFO] [stderr]  --> src/aoc/aoc_two_b.rs:9:8
[INFO] [stderr]   |
[INFO] [stderr] 9 |     fn package_paper(&self) -> u32 {
[INFO] [stderr]   |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `slack_paper`
[INFO] [stderr]   --> src/aoc/aoc_two_b.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn slack_paper(&self) -> u32 {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `total_paper`
[INFO] [stderr]   --> src/aoc/aoc_two_b.rs:33:12
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub fn total_paper(&self) -> u32 {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `solution_two_a`
[INFO] [stderr]   --> src/aoc/aoc_two_b.rs:45:8
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub fn solution_two_a() {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `advent-of-code` (bin "advent-of-code" test) generated 14 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent_of_code-85a848d48c023b4e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bbc45e8935df55f1779190b37bfa69cb6a7d2be9539390f05edf2c2b17b17a0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbc45e8935df55f1779190b37bfa69cb6a7d2be9539390f05edf2c2b17b17a0e", kill_on_drop: false }`
[INFO] [stdout] bbc45e8935df55f1779190b37bfa69cb6a7d2be9539390f05edf2c2b17b17a0e