[INFO] cloning repository https://github.com/EdinburghUniversityTheatreCompany/wikigraph
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EdinburghUniversityTheatreCompany/wikigraph" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEdinburghUniversityTheatreCompany%2Fwikigraph", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEdinburghUniversityTheatreCompany%2Fwikigraph'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e6b8c6c651c6c490810319754812f23e4ed41e2f
[INFO] checking EdinburghUniversityTheatreCompany/wikigraph against 895980e0290783bb09b1ccf1b11f14eb09b10430 for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEdinburghUniversityTheatreCompany%2Fwikigraph" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/EdinburghUniversityTheatreCompany/wikigraph
[INFO] finished tweaking git repo https://github.com/EdinburghUniversityTheatreCompany/wikigraph
[INFO] tweaked toml for git repo https://github.com/EdinburghUniversityTheatreCompany/wikigraph written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/EdinburghUniversityTheatreCompany/wikigraph on toolchain 895980e0290783bb09b1ccf1b11f14eb09b10430
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/EdinburghUniversityTheatreCompany/wikigraph 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" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] fc1ef194a9fe15dad8890cfbcdb3a3b55442caca0908f2a5a22f342f95799c19
[INFO] running `Command { std: "docker" "start" "fc1ef194a9fe15dad8890cfbcdb3a3b55442caca0908f2a5a22f342f95799c19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc1ef194a9fe15dad8890cfbcdb3a3b55442caca0908f2a5a22f342f95799c19", 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" "fc1ef194a9fe15dad8890cfbcdb3a3b55442caca0908f2a5a22f342f95799c19" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc1ef194a9fe15dad8890cfbcdb3a3b55442caca0908f2a5a22f342f95799c19", 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" "fc1ef194a9fe15dad8890cfbcdb3a3b55442caca0908f2a5a22f342f95799c19" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.21
[INFO] [stderr]    Compiling crossbeam-deque v0.8.8
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking either v1.18.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]     Checking jiff-core v0.1.0
[INFO] [stderr]     Checking pin-project-lite v0.2.17
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling argh_shared v0.1.19
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking log v0.4.34
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]    Compiling pulldown-cmark v0.13.4
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.10
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking bitflags v2.13.2
[INFO] [stderr]     Checking itoa v1.0.18
[INFO] [stderr]     Checking smallvec v1.16.1
[INFO] [stderr]     Checking unicase v2.9.0
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking jiff v0.2.35
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking indexmap v2.14.2
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling argh_derive v0.1.19
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking argh v0.1.19
[INFO] [stderr]     Checking wikigraph-model v0.1.0 (/opt/rustwide/workdir/crates/model)
[INFO] [stdout] warning: field `cc` is never read
[INFO] [stdout]   --> crates/model/src/analysis.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct AnalysisGraph {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     cc: algo::ConnectedComponents,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking wikigraph-scraper v0.1.0 (/opt/rustwide/workdir/crates/scraper)
[INFO] [stdout] warning: field `cc` is never read
[INFO] [stdout]   --> crates/model/src/analysis.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct AnalysisGraph {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     cc: algo::ConnectedComponents,
[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 [optimized + debuginfo] target(s) in 38.68s
[INFO] running `Command { std: "docker" "inspect" "fc1ef194a9fe15dad8890cfbcdb3a3b55442caca0908f2a5a22f342f95799c19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc1ef194a9fe15dad8890cfbcdb3a3b55442caca0908f2a5a22f342f95799c19", kill_on_drop: false }`
[INFO] [stdout] fc1ef194a9fe15dad8890cfbcdb3a3b55442caca0908f2a5a22f342f95799c19