[INFO] cloning repository https://github.com/leximainw/aoc2022-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/leximainw/aoc2022-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleximainw%2Faoc2022-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleximainw%2Faoc2022-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8e3f1fd259be061a4d9771799ba0d6852d3ec182
[INFO] testing leximainw/aoc2022-rs against 1.95.0 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleximainw%2Faoc2022-rs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/leximainw/aoc2022-rs
[INFO] finished tweaking git repo https://github.com/leximainw/aoc2022-rs
[INFO] tweaked toml for git repo https://github.com/leximainw/aoc2022-rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/leximainw/aoc2022-rs on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/leximainw/aoc2022-rs 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 67e4002a7b47987d4d8829ea71aa5e213a415ae7af62bc87f5873abe601dff5a
[INFO] running `Command { std: "docker" "start" "-a" "67e4002a7b47987d4d8829ea71aa5e213a415ae7af62bc87f5873abe601dff5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67e4002a7b47987d4d8829ea71aa5e213a415ae7af62bc87f5873abe601dff5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67e4002a7b47987d4d8829ea71aa5e213a415ae7af62bc87f5873abe601dff5a", kill_on_drop: false }`
[INFO] [stdout] 67e4002a7b47987d4d8829ea71aa5e213a415ae7af62bc87f5873abe601dff5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 213a42649430fd9b08c33c68eec774e276a61223bebcd21faaf1b492c2cc7515
[INFO] running `Command { std: "docker" "start" "-a" "213a42649430fd9b08c33c68eec774e276a61223bebcd21faaf1b492c2cc7515", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc2022-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/solvers/day3.rs:54:21
[INFO] [stdout]    |
[INFO] [stdout] 54 |                 let mut group = &mut groups[i];
[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 0.80s
[INFO] running `Command { std: "docker" "inspect" "213a42649430fd9b08c33c68eec774e276a61223bebcd21faaf1b492c2cc7515", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "213a42649430fd9b08c33c68eec774e276a61223bebcd21faaf1b492c2cc7515", kill_on_drop: false }`
[INFO] [stdout] 213a42649430fd9b08c33c68eec774e276a61223bebcd21faaf1b492c2cc7515
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6dbb0f1fb9c39724ac495a1d980ef5c473f1213df6fe425991a43d48f2d42aa4
[INFO] running `Command { std: "docker" "start" "-a" "6dbb0f1fb9c39724ac495a1d980ef5c473f1213df6fe425991a43d48f2d42aa4", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc2022-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/solvers/day3.rs:54:21
[INFO] [stdout]    |
[INFO] [stdout] 54 |                 let mut group = &mut groups[i];
[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 `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "6dbb0f1fb9c39724ac495a1d980ef5c473f1213df6fe425991a43d48f2d42aa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dbb0f1fb9c39724ac495a1d980ef5c473f1213df6fe425991a43d48f2d42aa4", kill_on_drop: false }`
[INFO] [stdout] 6dbb0f1fb9c39724ac495a1d980ef5c473f1213df6fe425991a43d48f2d42aa4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e2bfbe562b7cc8458597fd749a06cb47b1f6db3a535ad4723e6fe6aa8f3baa2
[INFO] running `Command { std: "docker" "start" "-a" "2e2bfbe562b7cc8458597fd749a06cb47b1f6db3a535ad4723e6fe6aa8f3baa2", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/solvers/day3.rs:54:21
[INFO] [stderr]    |
[INFO] [stderr] 54 |                 let mut group = &mut groups[i];
[INFO] [stderr]    |                     ----^^^^^
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `aoc2022-rs` (bin "aoc2022-rs" test) generated 1 warning (run `cargo fix --bin "aoc2022-rs" -p aoc2022-rs --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/aoc2022_rs-20e4f6cd4b3586c6)
[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" "2e2bfbe562b7cc8458597fd749a06cb47b1f6db3a535ad4723e6fe6aa8f3baa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e2bfbe562b7cc8458597fd749a06cb47b1f6db3a535ad4723e6fe6aa8f3baa2", kill_on_drop: false }`
[INFO] [stdout] 2e2bfbe562b7cc8458597fd749a06cb47b1f6db3a535ad4723e6fe6aa8f3baa2
