[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 c60b92c03ca8a3b101eb9d57f51e2232690638c7 for pr-164148-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEdinburghUniversityTheatreCompany%2Fwikigraph" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-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-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/EdinburghUniversityTheatreCompany/wikigraph on toolchain c60b92c03ca8a3b101eb9d57f51e2232690638c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "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" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 602594e17a46e6910f37dd967c6653cd2fa14143d2cfb9d676bcba069e5016ad
[INFO] running `Command { std: "docker" "start" "602594e17a46e6910f37dd967c6653cd2fa14143d2cfb9d676bcba069e5016ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "602594e17a46e6910f37dd967c6653cd2fa14143d2cfb9d676bcba069e5016ad", 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" "602594e17a46e6910f37dd967c6653cd2fa14143d2cfb9d676bcba069e5016ad" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "602594e17a46e6910f37dd967c6653cd2fa14143d2cfb9d676bcba069e5016ad", 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" "602594e17a46e6910f37dd967c6653cd2fa14143d2cfb9d676bcba069e5016ad" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.21
[INFO] [stderr]    Compiling crossbeam-deque v0.8.8
[INFO] [stderr]     Checking either v1.18.0
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]     Checking pin-project-lite v0.2.17
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking jiff-core v0.1.0
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling zmij v1.0.23
[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]    Compiling pulldown-cmark v0.13.4
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling argh_shared v0.1.19
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]    Compiling anyhow v1.0.104
[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]    Compiling argh_derive v0.1.19
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking unicase v2.9.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]     Checking jiff v0.2.35
[INFO] [stderr]     Checking indexmap v2.14.2
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]     Checking argh v0.1.19
[INFO] [stdout] error[E0277]: `G` cannot be sent between threads safely
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/petgraph-0.8.3/src/algo/page_rank.rs:164:18
[INFO] [stdout]     |
[INFO] [stdout] 164 |               .map(|v| {
[INFO] [stdout]     |                --- ^--
[INFO] [stdout]     |                |   |
[INFO] [stdout]     |  ______________|___within this `{closure@page_rank.rs:164:18}`
[INFO] [stdout]     | |              |
[INFO] [stdout]     | |              required by a bound introduced by this call
[INFO] [stdout] 165 | |                 ranks
[INFO] [stdout] 166 | |                     .iter()
[INFO] [stdout] 167 | |                     .enumerate()
[INFO] [stdout] ...   |
[INFO] [stdout] 178 | |                     .sum::<D>()
[INFO] [stdout] 179 | |             })
[INFO] [stdout]     | |_____________^ `G` cannot be sent between threads safely
[INFO] [stdout]     |
[INFO] [stdout] note: required because `graph` is used within this closure
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/petgraph-0.8.3/src/algo/page_rank.rs:169:71
[INFO] [stdout]     |
[INFO] [stdout] 169 |                         let (out_deg, w_points_to_v) = out_edges_info(graph, w, v);
[INFO] [stdout]     |                                                                       ^^^^^
[INFO] [stdout] note: required by a bound in `rayon::iter::ParallelIterator::map`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-1.12.0/src/iter/mod.rs:595:41
[INFO] [stdout]     |
[INFO] [stdout] 357 | pub trait ParallelIterator: Sized + Send {
[INFO] [stdout] ...
[INFO] [stdout] 593 |     fn map<F, R>(self, map_op: F) -> Map<Self, F>
[INFO] [stdout] 594 |     where
[INFO] [stdout] 595 |         F: Fn(Self::Item) -> R + Sync + Send,
[INFO] [stdout]     |                                         ^^^^ required by this bound in `ParallelIterator::map`
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/build/petgraph/41c1cec94d5f007e/out/petgraph-41c1cec94d5f007e.long-type-17674101975482565256.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] help: consider further restricting type parameter `G` with trait `Send`
[INFO] [stdout]     |
[INFO] [stdout] 141 |     G: NodeCount + IntoEdges + NodeIndexable + core::marker::Sync + core::marker::Send,
[INFO] [stdout]     |                                                                   ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `G` cannot be sent between threads safely
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/petgraph-0.8.3/src/algo/page_rank.rs:162:18
[INFO] [stdout]     |
[INFO] [stdout] 162 |           let pi = (0..node_count)
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 163 | |             .into_par_iter()
[INFO] [stdout] 164 | |             .map(|v| {
[INFO] [stdout]     | |                  --- within this `{closure@page_rank.rs:164:18}`
[INFO] [stdout] 165 | |                 ranks
[INFO] [stdout] ...   |
[INFO] [stdout] 179 | |             })
[INFO] [stdout] 180 | |             .collect::<Vec<D>>();
[INFO] [stdout]     | |________________________________^ `G` cannot be sent between threads safely
[INFO] [stdout]     |
[INFO] [stdout] note: required because `graph` is used within this closure
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/petgraph-0.8.3/src/algo/page_rank.rs:169:71
[INFO] [stdout]     |
[INFO] [stdout] 169 |                         let (out_deg, w_points_to_v) = out_edges_info(graph, w, v);
[INFO] [stdout]     |                                                                       ^^^^^
[INFO] [stdout]     = note: required for `Map<Iter<usize>, {closure@page_rank.rs:164:18}>` to implement `rayon::iter::ParallelIterator`
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/build/petgraph/41c1cec94d5f007e/out/petgraph-41c1cec94d5f007e.long-type-17674101975482565256.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] help: consider further restricting type parameter `G` with trait `Send`
[INFO] [stdout]     |
[INFO] [stdout] 141 |     G: NodeCount + IntoEdges + NodeIndexable + core::marker::Sync + core::marker::Send,
[INFO] [stdout]     |                                                                   ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `petgraph` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "602594e17a46e6910f37dd967c6653cd2fa14143d2cfb9d676bcba069e5016ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "602594e17a46e6910f37dd967c6653cd2fa14143d2cfb9d676bcba069e5016ad", kill_on_drop: false }`
[INFO] [stdout] 602594e17a46e6910f37dd967c6653cd2fa14143d2cfb9d676bcba069e5016ad
