[INFO] cloning repository https://github.com/tessprime/bskytrawler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tessprime/bskytrawler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftessprime%2Fbskytrawler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftessprime%2Fbskytrawler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c057b236dee343b5e6b3e7bc2145130cdfca7f4e
[INFO] checking tessprime/bskytrawler/c057b236dee343b5e6b3e7bc2145130cdfca7f4e against master#cf79d034aa3d8f396d407aafce6f1ccd818e710e for pr-155657
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftessprime%2Fbskytrawler" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tessprime/bskytrawler
[INFO] finished tweaking git repo https://github.com/tessprime/bskytrawler
[INFO] tweaked toml for git repo https://github.com/tessprime/bskytrawler written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tessprime/bskytrawler on toolchain cf79d034aa3d8f396d407aafce6f1ccd818e710e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tessprime/bskytrawler 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" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded openssl-sys v0.9.114
[INFO] [stderr]   Downloaded openssl v0.10.78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8dd6602e4ceba71b8ac297587c46b3d8691bb2cd9b31b98f8ee063f0eaf52e3
[INFO] running `Command { std: "docker" "start" "-a" "f8dd6602e4ceba71b8ac297587c46b3d8691bb2cd9b31b98f8ee063f0eaf52e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8dd6602e4ceba71b8ac297587c46b3d8691bb2cd9b31b98f8ee063f0eaf52e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8dd6602e4ceba71b8ac297587c46b3d8691bb2cd9b31b98f8ee063f0eaf52e3", kill_on_drop: false }`
[INFO] [stdout] f8dd6602e4ceba71b8ac297587c46b3d8691bb2cd9b31b98f8ee063f0eaf52e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a7e7d150217302bcb8c5fc5e227214e91c3e9c120afd538b729497892e2fa33
[INFO] running `Command { std: "docker" "start" "-a" "8a7e7d150217302bcb8c5fc5e227214e91c3e9c120afd538b729497892e2fa33", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling openssl v0.10.78
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling rustls v0.23.38
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking ipnet v2.12.0
[INFO] [stderr]     Checking anstyle-parse v1.0.0
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking webpki-roots v1.0.7
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking iri-string v0.7.12
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling openssl-sys v0.9.114
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking tokio v1.52.1
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking rustls-webpki v0.103.13
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stderr]     Checking h2 v0.4.13
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking hyper v1.9.0
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking hyper-rustls v0.27.9
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking bskytrawler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `bfs` is never used
[INFO] [stdout]  --> src/graph.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn bfs<T>(frontier: &mut Frontier<T>, neighbors: Vec<T>) {
[INFO] [stdout]   |        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `known_nodes`, `explored`, `frontier_len`, and `explore` are never used
[INFO] [stdout]   --> src/graph.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl<T: Eq + Hash + Clone> Explorer<T> {
[INFO] [stdout]    | -------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub fn known_nodes(&self) -> &HashSet<T> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub fn explored(&self) -> &HashSet<T> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn frontier_len(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77 |     pub async fn explore<E, Fut, Err>(&mut self, start: T, expand: E) -> Result<(), Err>
[INFO] [stdout]    |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `frontier_len` is never used
[INFO] [stdout]   --> src/graph.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl<T: Eq + Hash + Clone> Explorer<T> {
[INFO] [stdout]    | -------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn frontier_len(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.70s
[INFO] running `Command { std: "docker" "inspect" "8a7e7d150217302bcb8c5fc5e227214e91c3e9c120afd538b729497892e2fa33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a7e7d150217302bcb8c5fc5e227214e91c3e9c120afd538b729497892e2fa33", kill_on_drop: false }`
[INFO] [stdout] 8a7e7d150217302bcb8c5fc5e227214e91c3e9c120afd538b729497892e2fa33
