[INFO] cloning repository https://github.com/MarcelCoding/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/MarcelCoding/aoc-2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarcelCoding%2Faoc-2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarcelCoding%2Faoc-2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4df7d4d8e2f0d0761afac74d74405512bc3e9982
[INFO] checking MarcelCoding/aoc-2023 against a621e2b446eafb53c7a8569f225e0b8cc2429a68 for pr-162600
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarcelCoding%2Faoc-2023" "/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/MarcelCoding/aoc-2023
[INFO] finished tweaking git repo https://github.com/MarcelCoding/aoc-2023
[INFO] tweaked toml for git repo https://github.com/MarcelCoding/aoc-2023 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MarcelCoding/aoc-2023 on toolchain a621e2b446eafb53c7a8569f225e0b8cc2429a68
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a621e2b446eafb53c7a8569f225e0b8cc2429a68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MarcelCoding/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" "+a621e2b446eafb53c7a8569f225e0b8cc2429a68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `01_1` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-6-tc2/source/target/.../01_1
[INFO] [stderr]   |                                                  ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `01-1`, convert `bin.name`
[INFO] [stderr]  --> Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "01_1"
[INFO] [stderr] 2 + name = "01-1"
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `01_2` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-6-tc2/source/target/.../01_2
[INFO] [stderr]   |                                                  ^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `01-2`, convert `bin.name`
[INFO] [stderr]  --> Cargo.toml:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 - name = "01_2"
[INFO] [stderr] 6 + name = "01-2"
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `02_1` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-6-tc2/source/target/.../02_1
[INFO] [stderr]    |                                                  ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `02-1`, convert `bin.name`
[INFO] [stderr]   --> Cargo.toml:10:8
[INFO] [stderr]    |
[INFO] [stderr] 10 - name = "02_1"
[INFO] [stderr] 10 + name = "02-1"
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `02_2` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-6-tc2/source/target/.../02_2
[INFO] [stderr]    |                                                  ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `02-2`, convert `bin.name`
[INFO] [stderr]   --> Cargo.toml:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 - name = "02_2"
[INFO] [stderr] 14 + name = "02-2"
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `03_1` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-6-tc2/source/target/.../03_1
[INFO] [stderr]    |                                                  ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `03-1`, convert `bin.name`
[INFO] [stderr]   --> Cargo.toml:18:8
[INFO] [stderr]    |
[INFO] [stderr] 18 - name = "03_1"
[INFO] [stderr] 18 + name = "03-1"
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `03_2` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-6-tc2/source/target/.../03_2
[INFO] [stderr]    |                                                  ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `03-2`, convert `bin.name`
[INFO] [stderr]   --> Cargo.toml:22:8
[INFO] [stderr]    |
[INFO] [stderr] 22 - name = "03_2"
[INFO] [stderr] 22 + name = "03-2"
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `04_1` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-6-tc2/source/target/.../04_1
[INFO] [stderr]    |                                                  ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `04-1`, convert `bin.name`
[INFO] [stderr]   --> Cargo.toml:26:8
[INFO] [stderr]    |
[INFO] [stderr] 26 - name = "04_1"
[INFO] [stderr] 26 + name = "04-1"
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `04_2` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-6-tc2/source/target/.../04_2
[INFO] [stderr]    |                                                  ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `04-2`, convert `bin.name`
[INFO] [stderr]   --> Cargo.toml:30:8
[INFO] [stderr]    |
[INFO] [stderr] 30 - name = "04_2"
[INFO] [stderr] 30 + name = "04-2"
[INFO] [stderr]    |
[INFO] [stderr] warning: `aod-2023` (manifest) generated 8 warnings
[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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d065dcc6333d1bbc7aad0c945e661cc4caafe9a780f5989089b509a6b7e5b948
[INFO] running `Command { std: "docker" "start" "d065dcc6333d1bbc7aad0c945e661cc4caafe9a780f5989089b509a6b7e5b948", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d065dcc6333d1bbc7aad0c945e661cc4caafe9a780f5989089b509a6b7e5b948", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d065dcc6333d1bbc7aad0c945e661cc4caafe9a780f5989089b509a6b7e5b948" "/opt/rustwide/cargo-home/bin/cargo" "+a621e2b446eafb53c7a8569f225e0b8cc2429a68" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d065dcc6333d1bbc7aad0c945e661cc4caafe9a780f5989089b509a6b7e5b948", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d065dcc6333d1bbc7aad0c945e661cc4caafe9a780f5989089b509a6b7e5b948" "/opt/rustwide/cargo-home/bin/cargo" "+a621e2b446eafb53c7a8569f225e0b8cc2429a68" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: binary `01_1` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /opt/rustwide/target/.../01_1
[INFO] [stderr]   |                          ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `01-1`, convert `bin.name`
[INFO] [stderr]  --> Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "01_1"
[INFO] [stderr] 2 + name = "01-1"
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `01_2` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /opt/rustwide/target/.../01_2
[INFO] [stderr]   |                          ^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `01-2`, convert `bin.name`
[INFO] [stderr]  --> Cargo.toml:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 - name = "01_2"
[INFO] [stderr] 6 + name = "01-2"
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `02_1` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../02_1
[INFO] [stderr]    |                          ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `02-1`, convert `bin.name`
[INFO] [stderr]   --> Cargo.toml:10:8
[INFO] [stderr]    |
[INFO] [stderr] 10 - name = "02_1"
[INFO] [stderr] 10 + name = "02-1"
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `02_2` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../02_2
[INFO] [stderr]    |                          ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `02-2`, convert `bin.name`
[INFO] [stderr]   --> Cargo.toml:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 - name = "02_2"
[INFO] [stderr] 14 + name = "02-2"
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `03_1` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../03_1
[INFO] [stderr]    |                          ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `03-1`, convert `bin.name`
[INFO] [stderr]   --> Cargo.toml:18:8
[INFO] [stderr]    |
[INFO] [stderr] 18 - name = "03_1"
[INFO] [stderr] 18 + name = "03-1"
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `03_2` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../03_2
[INFO] [stderr]    |                          ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `03-2`, convert `bin.name`
[INFO] [stderr]   --> Cargo.toml:22:8
[INFO] [stderr]    |
[INFO] [stderr] 22 - name = "03_2"
[INFO] [stderr] 22 + name = "03-2"
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `04_1` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../04_1
[INFO] [stderr]    |                          ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `04-1`, convert `bin.name`
[INFO] [stderr]   --> Cargo.toml:26:8
[INFO] [stderr]    |
[INFO] [stderr] 26 - name = "04_1"
[INFO] [stderr] 26 + name = "04-1"
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `04_2` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../04_2
[INFO] [stderr]    |                          ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `04-2`, convert `bin.name`
[INFO] [stderr]   --> Cargo.toml:30:8
[INFO] [stderr]    |
[INFO] [stderr] 30 - name = "04_2"
[INFO] [stderr] 30 + name = "04-2"
[INFO] [stderr]    |
[INFO] [stderr] warning: `aod-2023` (manifest) generated 8 warnings
[INFO] [stderr]     Checking aod-2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/04_2.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut winning: Vec<u32> = winning
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/04_2.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut winning: Vec<u32> = winning
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "d065dcc6333d1bbc7aad0c945e661cc4caafe9a780f5989089b509a6b7e5b948", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d065dcc6333d1bbc7aad0c945e661cc4caafe9a780f5989089b509a6b7e5b948", kill_on_drop: false }`
[INFO] [stdout] d065dcc6333d1bbc7aad0c945e661cc4caafe9a780f5989089b509a6b7e5b948
