[INFO] cloning repository https://github.com/pervrosen/sssp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pervrosen/sssp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpervrosen%2Fsssp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpervrosen%2Fsssp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2890b8996329c1354dedb5ab8450670f542d7c5d
[INFO] checking pervrosen/sssp against try#0611f7de057c584b8771102fde7aed6c70c71d3b for pr-146440
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpervrosen%2Fsssp" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/pervrosen/sssp
[INFO] finished tweaking git repo https://github.com/pervrosen/sssp
[INFO] tweaked toml for git repo https://github.com/pervrosen/sssp written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pervrosen/sssp on toolchain 0611f7de057c584b8771102fde7aed6c70c71d3b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pervrosen/sssp 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" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: file `/workspace/builds/worker-3-tc2/source/examples/shortest_path_example.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `shortest_path_example`
[INFO] [stderr]   * `example` target `shortest_path_example`
[INFO] [stderr] warning: file `/workspace/builds/worker-3-tc2/source/tests/usage_example.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `usage_example`
[INFO] [stderr]   * `integration-test` target `usage_example`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f0fea0ebcdd5562baf2a667d903d7274099e825ad10b93da64932158e37b3c4
[INFO] running `Command { std: "docker" "start" "-a" "9f0fea0ebcdd5562baf2a667d903d7274099e825ad10b93da64932158e37b3c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f0fea0ebcdd5562baf2a667d903d7274099e825ad10b93da64932158e37b3c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f0fea0ebcdd5562baf2a667d903d7274099e825ad10b93da64932158e37b3c4", kill_on_drop: false }`
[INFO] [stdout] 9f0fea0ebcdd5562baf2a667d903d7274099e825ad10b93da64932158e37b3c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 217c861a88654fe0deaaaf0f600053ca6ff9a347d90783431cfe540f24406703
[INFO] running `Command { std: "docker" "start" "-a" "217c861a88654fe0deaaaf0f600053ca6ff9a347d90783431cfe540f24406703", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/tests/usage_example.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `usage_example`
[INFO] [stderr]   * `integration-test` target `usage_example`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/examples/shortest_path_example.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `shortest_path_example`
[INFO] [stderr]   * `example` target `shortest_path_example`
[INFO] [stderr]    Compiling proc-macro2 v1.0.96
[INFO] [stderr]     Checking bytemuck v1.23.2
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]     Checking bumpalo v3.19.0
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking memmap2 v0.9.7
[INFO] [stderr]     Checking clap_builder v4.5.44
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]     Checking criterion-plot v0.6.0
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking clap v4.5.44
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking fast-sssp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stdout] warning: type `CompactEdge` is more private than the item `MemoryMappedGraph::get_edges`
[INFO] [stdout]    --> src/lib.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub fn get_edges(&self, vertex: usize) -> &[CompactEdge] {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `MemoryMappedGraph::get_edges` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `CompactEdge` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/lib.rs:39:1
[INFO] [stdout]     |
[INFO] [stdout]  39 | struct CompactEdge {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `SIMDDijkstra` is never constructed
[INFO] [stdout]    --> src/lib.rs:199:12
[INFO] [stdout]     |
[INFO] [stdout] 199 | pub struct SIMDDijkstra {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `#[deny(unused_unconstructable_pub_struct)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `mmap_graph`, `distances`, and `predecessors` are never read
[INFO] [stdout]    --> src/lib.rs:200:5
[INFO] [stdout]     |
[INFO] [stdout] 199 | pub struct SIMDDijkstra {
[INFO] [stdout]     |            ------------ fields in this struct
[INFO] [stdout] 200 |     mmap_graph: MemoryMappedGraph,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 201 |     distances: Vec<f64>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 202 |     predecessors: Vec<Option<usize>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `temp_buffer` is never read
[INFO] [stdout]    --> src/lib.rs:215:5
[INFO] [stdout]     |
[INFO] [stdout] 207 | struct BlockBasedDataStructure {
[INFO] [stdout]     |        ----------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 215 |     temp_buffer: SmallVec<[(usize, f64); 32]>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `BlockBasedDataStructure` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `batch_prepend` is never used
[INFO] [stdout]    --> src/lib.rs:298:8
[INFO] [stdout]     |
[INFO] [stdout] 218 | impl BlockBasedDataStructure {
[INFO] [stdout]     | ---------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 298 |     fn batch_prepend(&mut self, vertices: &[(usize, f64)]) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `relax_edges_simd` and `find_pivots` are never used
[INFO] [stdout]    --> src/lib.rs:652:8
[INFO] [stdout]     |
[INFO] [stdout] 447 | impl FastSSSP {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 652 |     fn relax_edges_simd(&mut self, vertex: usize, source_dist: f64) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 786 |     fn find_pivots(&mut self, sources: &BlockBasedDataStructure, k: usize) -> Vec<usize> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fast-sssp` (lib) due to 1 previous error; 5 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "217c861a88654fe0deaaaf0f600053ca6ff9a347d90783431cfe540f24406703", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "217c861a88654fe0deaaaf0f600053ca6ff9a347d90783431cfe540f24406703", kill_on_drop: false }`
[INFO] [stdout] 217c861a88654fe0deaaaf0f600053ca6ff9a347d90783431cfe540f24406703
