[INFO] cloning repository https://github.com/shukurillo0516/rust-hdbscan
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shukurillo0516/rust-hdbscan" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshukurillo0516%2Frust-hdbscan", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshukurillo0516%2Frust-hdbscan'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6b5e4c0c7752ac4bb770a148825ebb1f9e4967b8
[INFO] checking shukurillo0516/rust-hdbscan against c60b92c03ca8a3b101eb9d57f51e2232690638c7 for pr-164148-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshukurillo0516%2Frust-hdbscan" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/shukurillo0516/rust-hdbscan
[INFO] finished tweaking git repo https://github.com/shukurillo0516/rust-hdbscan
[INFO] tweaked toml for git repo https://github.com/shukurillo0516/rust-hdbscan written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/shukurillo0516/rust-hdbscan 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/shukurillo0516/rust-hdbscan 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] [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-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 69579dbbe6accca29d2fe03764cd665bad405f0995029417d844c67b42ddd1bd
[INFO] running `Command { std: "docker" "start" "69579dbbe6accca29d2fe03764cd665bad405f0995029417d844c67b42ddd1bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69579dbbe6accca29d2fe03764cd665bad405f0995029417d844c67b42ddd1bd", 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" "69579dbbe6accca29d2fe03764cd665bad405f0995029417d844c67b42ddd1bd" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69579dbbe6accca29d2fe03764cd665bad405f0995029417d844c67b42ddd1bd", 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" "69579dbbe6accca29d2fe03764cd665bad405f0995029417d844c67b42ddd1bd" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking ordered-float v5.0.0
[INFO] [stderr]     Checking succinct v0.5.2
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking petal-neighbors v0.13.0
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking petal-clustering v0.12.0
[INFO] [stdout] error[E0277]: `A` cannot be sent between threads safely
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/petal-clustering-0.12.0/src/dbscan.rs:142:14
[INFO] [stdout]     |
[INFO] [stdout] 142 |         .map(|p| db.query_radius(&p, eps).into_iter().collect::<Vec<usize>>())
[INFO] [stdout]     |          --- ---^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |          |   |
[INFO] [stdout]     |          |   `A` cannot be sent between threads safely
[INFO] [stdout]     |          |   within this `{closure@dbscan.rs:142:14}`
[INFO] [stdout]     |          required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout] note: required because `eps` is used within this closure
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/petal-clustering-0.12.0/src/dbscan.rs:142:38
[INFO] [stdout]     |
[INFO] [stdout] 142 |         .map(|p| db.query_radius(&p, eps).into_iter().collect::<Vec<usize>>())
[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-1.10.0/src/iter/mod.rs:603:41
[INFO] [stdout]     |
[INFO] [stdout] 365 | pub trait ParallelIterator: Sized + Send {
[INFO] [stdout] ...
[INFO] [stdout] 601 |     fn map<F, R>(self, map_op: F) -> Map<Self, F>
[INFO] [stdout] 602 |     where
[INFO] [stdout] 603 |         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/petal-clustering/074a8b77378ea4df/out/petal_clustering-074a8b77378ea4df.long-type-14973174684966602654.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] help: consider further restricting type parameter `A` with trait `Send`
[INFO] [stdout]     |
[INFO] [stdout] 132 |     A: AddAssign + DivAssign + FloatCore + FromPrimitive + Sync + std::marker::Send,
[INFO] [stdout]     |                                                                 +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `A` cannot be sent between threads safely
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/petal-clustering-0.12.0/src/dbscan.rs:143:10
[INFO] [stdout]      |
[INFO] [stdout]  143 |         .collect()
[INFO] [stdout]      |          ^^^^^^^ `A` cannot be sent between threads safely
[INFO] [stdout]      |
[INFO] [stdout] note: required because `eps` is used within this closure
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/petal-clustering-0.12.0/src/dbscan.rs:142:38
[INFO] [stdout]      |
[INFO] [stdout]  142 |         .map(|p| db.query_radius(&p, eps).into_iter().collect::<Vec<usize>>())
[INFO] [stdout]      |                                      ^^^
[INFO] [stdout] note: required because it appears within the type `Map<IntoIter<ArrayBase<ViewRepr<&A>, Dim<[usize; 1]>>>, {closure@...}>`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-1.10.0/src/iter/map.rs:15:12
[INFO] [stdout]      |
[INFO] [stdout]   15 | pub struct Map<I: ParallelIterator, F> {
[INFO] [stdout]      |            ^^^
[INFO] [stdout] note: required by a bound in `rayon::iter::ParallelIterator::collect`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-1.10.0/src/iter/mod.rs:365:37
[INFO] [stdout]      |
[INFO] [stdout]  365 | pub trait ParallelIterator: Sized + Send {
[INFO] [stdout]      |                                     ^^^^ required by this bound in `ParallelIterator::collect`
[INFO] [stdout] ...
[INFO] [stdout] 2065 |     fn collect<C>(self) -> C
[INFO] [stdout]      = note: the full name for the type has been written to '/opt/rustwide/target/debug/build/petal-clustering/074a8b77378ea4df/out/petal_clustering-074a8b77378ea4df.long-type-3384475468657955091.txt'
[INFO] [stdout]      = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] help: consider further restricting type parameter `A` with trait `Send`
[INFO] [stdout]      |
[INFO] [stdout]  132 |     A: AddAssign + DivAssign + FloatCore + FromPrimitive + Sync + std::marker::Send,
[INFO] [stdout]      |                                                                 +++++++++++++++++++
[INFO] [stdout] help: consider removing this method call, as the receiver has type `rayon::vec::IntoIter<ArrayBase<ViewRepr<&A>, Dim<[usize; 1]>>>` and `rayon::vec::IntoIter<ArrayBase<ViewRepr<&A>, Dim<[usize; 1]>>>: Send` trivially holds
[INFO] [stdout]      |
[INFO] [stdout]  141 -     rows.into_par_iter()
[INFO] [stdout]  142 -         .map(|p| db.query_radius(&p, eps).into_iter().collect::<Vec<usize>>())
[INFO] [stdout]  141 +     rows.into_par_iter()
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `A` cannot be sent between threads safely
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/petal-clustering-0.12.0/src/dbscan.rs:141:5
[INFO] [stdout]     |
[INFO] [stdout] 141 | /     rows.into_par_iter()
[INFO] [stdout] 142 | |         .map(|p| db.query_radius(&p, eps).into_iter().collect::<Vec<usize>>())
[INFO] [stdout]     | |              --- within this `{closure@dbscan.rs:142:14}`
[INFO] [stdout] 143 | |         .collect()
[INFO] [stdout]     | |__________________^ `A` cannot be sent between threads safely
[INFO] [stdout]     |
[INFO] [stdout] note: required because `eps` is used within this closure
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/petal-clustering-0.12.0/src/dbscan.rs:142:38
[INFO] [stdout]     |
[INFO] [stdout] 142 |         .map(|p| db.query_radius(&p, eps).into_iter().collect::<Vec<usize>>())
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout]     = note: required for `Map<IntoIter<ArrayBase<ViewRepr<&A>, Dim<[usize; 1]>>>, {closure@...}>` to implement `rayon::iter::ParallelIterator`
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/build/petal-clustering/074a8b77378ea4df/out/petal_clustering-074a8b77378ea4df.long-type-14973174684966602654.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] help: consider further restricting type parameter `A` with trait `Send`
[INFO] [stdout]     |
[INFO] [stdout] 132 |     A: AddAssign + DivAssign + FloatCore + FromPrimitive + Sync + std::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 `petal-clustering` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "69579dbbe6accca29d2fe03764cd665bad405f0995029417d844c67b42ddd1bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69579dbbe6accca29d2fe03764cd665bad405f0995029417d844c67b42ddd1bd", kill_on_drop: false }`
[INFO] [stdout] 69579dbbe6accca29d2fe03764cd665bad405f0995029417d844c67b42ddd1bd
