[INFO] fetching crate triangulate 0.2.0...
[INFO] testing triangulate-0.2.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate triangulate 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate triangulate 0.2.0
[INFO] finished tweaking crates.io crate triangulate 0.2.0
[INFO] tweaked toml for crates.io crate triangulate 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate triangulate 0.2.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 94 packages to highest compatible versions
[INFO] [stderr]       Adding criterion v0.4.0 (available: v0.8.2)
[INFO] [stderr]       Adding earcutr v0.3.0 (available: v0.5.0)
[INFO] [stderr]       Adding ordered-float v2.10.1 (available: v5.5.0)
[INFO] [stderr]       Adding rand v0.8.8 (available: v0.10.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded text_trees v0.1.2
[INFO] [stderr]   Downloaded zot v0.1.0
[INFO] [stderr]   Downloaded svg_fmt v0.4.5
[INFO] [stderr]   Downloaded clap_lex v0.2.4
[INFO] [stderr]   Downloaded criterion v0.4.0
[INFO] [stderr]   Downloaded os_str_bytes v6.6.1
[INFO] [stderr]   Downloaded textwrap v0.16.4
[INFO] [stderr]   Downloaded clap v3.2.25
[INFO] [stderr]   Downloaded earcutr v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c022f8c92f122d4a7a0aeeb8299da94bf0b1e76380d0191f56cb1f511a76b203
[INFO] running `Command { std: "docker" "start" "c022f8c92f122d4a7a0aeeb8299da94bf0b1e76380d0191f56cb1f511a76b203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c022f8c92f122d4a7a0aeeb8299da94bf0b1e76380d0191f56cb1f511a76b203", 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" "c022f8c92f122d4a7a0aeeb8299da94bf0b1e76380d0191f56cb1f511a76b203" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c022f8c92f122d4a7a0aeeb8299da94bf0b1e76380d0191f56cb1f511a76b203", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c022f8c92f122d4a7a0aeeb8299da94bf0b1e76380d0191f56cb1f511a76b203" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.190
[INFO] [stderr]    Compiling zerocopy v0.8.60
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustc-demangle v0.1.28
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling zot v0.1.0
[INFO] [stderr]    Compiling smallvec v1.16.2
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling addr2line v0.25.1
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.8
[INFO] [stderr]    Compiling triangulate v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `IndexedQueryNode` is never constructed
[INFO] [stdout]   --> src/querynode.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct IndexedQueryNode<'a, V: Vertex, Index: VertexIndex>(Idx<QueryNode<V, Index>>, &'a QueryNode<V, Index>);
[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 `ps`, `ns`, `ss`, `ts`, and `find_trapezoid` are never used
[INFO] [stdout]   --> src/trapezoidation.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | trait TrapezoidationStructure<'p, P: PolygonList<'p> + ?Sized + 'p> {
[INFO] [stdout]    |       ----------------------- methods in this trait
[INFO] [stdout] 15 |     fn ps(&self) -> PolygonListExt<'p, P>;
[INFO] [stdout]    |        ^^
[INFO] [stdout] 16 |     fn ns(&self) -> &[Nexus<P::Vertex, P::Index>];
[INFO] [stdout]    |        ^^
[INFO] [stdout] 17 |     fn ss(&self) -> &[Segment<P::Vertex, P::Index>];
[INFO] [stdout]    |        ^^
[INFO] [stdout] 18 |     fn ts(&self) -> &[Trapezoid<P::Vertex, P::Index>];
[INFO] [stdout]    |        ^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     fn find_trapezoid(&self, c: Coords<<P::Vertex as Vertex>::Coordinate>) -> (Idx<QueryNode<P::Vertex, P::Index>>, Idx<Trapezoid<P:...
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Sealed` is never used
[INFO] [stdout]    --> src/inputs/polygon_list.rs:377:15
[INFO] [stdout]     |
[INFO] [stdout] 377 |     pub trait Sealed { }
[INFO] [stdout]     |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/idx.rs:194:19
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn iter_index(&self) -> SliceIndexIter<T>;
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn iter_index(&self) -> SliceIndexIter<'_, T>;
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/idx.rs:204:19
[INFO] [stdout]     |
[INFO] [stdout] 204 |     fn iter_index(&self) -> SliceIndexIter<T> {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 204 |     fn iter_index(&self) -> SliceIndexIter<'_, T> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/idx.rs:210:19
[INFO] [stdout]     |
[INFO] [stdout] 210 |     fn iter_index(&self) -> SliceIndexIter<T> {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 210 |     fn iter_index(&self) -> SliceIndexIter<'_, T> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.08s
[INFO] running `Command { std: "docker" "inspect" "c022f8c92f122d4a7a0aeeb8299da94bf0b1e76380d0191f56cb1f511a76b203", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c022f8c92f122d4a7a0aeeb8299da94bf0b1e76380d0191f56cb1f511a76b203" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.60
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.21
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling crossbeam-deque v0.8.8
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling either v1.19.0
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling textwrap v0.16.4
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling lazy_static v1.5.1
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling zerocopy-derive v0.8.60
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.8
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling triangulate v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `IndexedQueryNode` is never constructed
[INFO] [stdout]   --> src/querynode.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct IndexedQueryNode<'a, V: Vertex, Index: VertexIndex>(Idx<QueryNode<V, Index>>, &'a QueryNode<V, Index>);
[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 `ps`, `ns`, `ss`, `ts`, and `find_trapezoid` are never used
[INFO] [stdout]   --> src/trapezoidation.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | trait TrapezoidationStructure<'p, P: PolygonList<'p> + ?Sized + 'p> {
[INFO] [stdout]    |       ----------------------- methods in this trait
[INFO] [stdout] 15 |     fn ps(&self) -> PolygonListExt<'p, P>;
[INFO] [stdout]    |        ^^
[INFO] [stdout] 16 |     fn ns(&self) -> &[Nexus<P::Vertex, P::Index>];
[INFO] [stdout]    |        ^^
[INFO] [stdout] 17 |     fn ss(&self) -> &[Segment<P::Vertex, P::Index>];
[INFO] [stdout]    |        ^^
[INFO] [stdout] 18 |     fn ts(&self) -> &[Trapezoid<P::Vertex, P::Index>];
[INFO] [stdout]    |        ^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     fn find_trapezoid(&self, c: Coords<<P::Vertex as Vertex>::Coordinate>) -> (Idx<QueryNode<P::Vertex, P::Index>>, Idx<Trapezoid<P:...
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Sealed` is never used
[INFO] [stdout]    --> src/inputs/polygon_list.rs:377:15
[INFO] [stdout]     |
[INFO] [stdout] 377 |     pub trait Sealed { }
[INFO] [stdout]     |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/idx.rs:194:19
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn iter_index(&self) -> SliceIndexIter<T>;
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn iter_index(&self) -> SliceIndexIter<'_, T>;
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/idx.rs:204:19
[INFO] [stdout]     |
[INFO] [stdout] 204 |     fn iter_index(&self) -> SliceIndexIter<T> {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 204 |     fn iter_index(&self) -> SliceIndexIter<'_, T> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/idx.rs:210:19
[INFO] [stdout]     |
[INFO] [stdout] 210 |     fn iter_index(&self) -> SliceIndexIter<T> {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 210 |     fn iter_index(&self) -> SliceIndexIter<'_, T> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IndexedQueryNode` is never constructed
[INFO] [stdout]   --> src/querynode.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct IndexedQueryNode<'a, V: Vertex, Index: VertexIndex>(Idx<QueryNode<V, Index>>, &'a QueryNode<V, Index>);
[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 `ps`, `ns`, `ss`, `ts`, and `find_trapezoid` are never used
[INFO] [stdout]   --> src/trapezoidation.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | trait TrapezoidationStructure<'p, P: PolygonList<'p> + ?Sized + 'p> {
[INFO] [stdout]    |       ----------------------- methods in this trait
[INFO] [stdout] 15 |     fn ps(&self) -> PolygonListExt<'p, P>;
[INFO] [stdout]    |        ^^
[INFO] [stdout] 16 |     fn ns(&self) -> &[Nexus<P::Vertex, P::Index>];
[INFO] [stdout]    |        ^^
[INFO] [stdout] 17 |     fn ss(&self) -> &[Segment<P::Vertex, P::Index>];
[INFO] [stdout]    |        ^^
[INFO] [stdout] 18 |     fn ts(&self) -> &[Trapezoid<P::Vertex, P::Index>];
[INFO] [stdout]    |        ^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     fn find_trapezoid(&self, c: Coords<<P::Vertex as Vertex>::Coordinate>) -> (Idx<QueryNode<P::Vertex, P::Index>>, Idx<Trapezoid<P:...
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Sealed` is never used
[INFO] [stdout]    --> src/inputs/polygon_list.rs:377:15
[INFO] [stdout]     |
[INFO] [stdout] 377 |     pub trait Sealed { }
[INFO] [stdout]     |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/idx.rs:194:19
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn iter_index(&self) -> SliceIndexIter<T>;
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn iter_index(&self) -> SliceIndexIter<'_, T>;
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/idx.rs:204:19
[INFO] [stdout]     |
[INFO] [stdout] 204 |     fn iter_index(&self) -> SliceIndexIter<T> {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 204 |     fn iter_index(&self) -> SliceIndexIter<'_, T> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/idx.rs:210:19
[INFO] [stdout]     |
[INFO] [stdout] 210 |     fn iter_index(&self) -> SliceIndexIter<T> {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 210 |     fn iter_index(&self) -> SliceIndexIter<'_, T> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "c022f8c92f122d4a7a0aeeb8299da94bf0b1e76380d0191f56cb1f511a76b203", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c022f8c92f122d4a7a0aeeb8299da94bf0b1e76380d0191f56cb1f511a76b203" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: struct `IndexedQueryNode` is never constructed
[INFO] [stderr]   --> src/querynode.rs:64:12
[INFO] [stderr]    |
[INFO] [stderr] 64 | pub struct IndexedQueryNode<'a, V: Vertex, Index: VertexIndex>(Idx<QueryNode<V, Index>>, &'a QueryNode<V, Index>);
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `ps`, `ns`, `ss`, `ts`, and `find_trapezoid` are never used
[INFO] [stderr]   --> src/trapezoidation.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | trait TrapezoidationStructure<'p, P: PolygonList<'p> + ?Sized + 'p> {
[INFO] [stderr]    |       ----------------------- methods in this trait
[INFO] [stderr] 15 |     fn ps(&self) -> PolygonListExt<'p, P>;
[INFO] [stderr]    |        ^^
[INFO] [stderr] 16 |     fn ns(&self) -> &[Nexus<P::Vertex, P::Index>];
[INFO] [stderr]    |        ^^
[INFO] [stderr] 17 |     fn ss(&self) -> &[Segment<P::Vertex, P::Index>];
[INFO] [stderr]    |        ^^
[INFO] [stderr] 18 |     fn ts(&self) -> &[Trapezoid<P::Vertex, P::Index>];
[INFO] [stderr]    |        ^^
[INFO] [stderr] ...
[INFO] [stderr] 25 |     fn find_trapezoid(&self, c: Coords<<P::Vertex as Vertex>::Coordinate>) -> (Idx<QueryNode<P::Vertex, P::Index>>, Idx<Trapezoid<P:...
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Sealed` is never used
[INFO] [stderr]    --> src/inputs/polygon_list.rs:377:15
[INFO] [stderr]     |
[INFO] [stderr] 377 |     pub trait Sealed { }
[INFO] [stderr]     |               ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/idx.rs:194:19
[INFO] [stderr]     |
[INFO] [stderr] 194 |     fn iter_index(&self) -> SliceIndexIter<T>;
[INFO] [stderr]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 194 |     fn iter_index(&self) -> SliceIndexIter<'_, T>;
[INFO] [stderr]     |                                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/idx.rs:204:19
[INFO] [stderr]     |
[INFO] [stderr] 204 |     fn iter_index(&self) -> SliceIndexIter<T> {
[INFO] [stderr]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 204 |     fn iter_index(&self) -> SliceIndexIter<'_, T> {
[INFO] [stderr]     |                                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/idx.rs:210:19
[INFO] [stderr]     |
[INFO] [stderr] 210 |     fn iter_index(&self) -> SliceIndexIter<T> {
[INFO] [stderr]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 210 |     fn iter_index(&self) -> SliceIndexIter<'_, T> {
[INFO] [stderr]     |                                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: `triangulate` (lib) generated 6 warnings (run `cargo fix --lib -p triangulate` to apply 3 suggestions)
[INFO] [stderr] warning: `triangulate` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/triangulate-0932a9ca478961ea)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::format::delimited_fan ... ok
[INFO] [stdout] test tests::format::error_propagation ... ok
[INFO] [stdout] test tests::format::fan_to_list ... ok
[INFO] [stdout] test tests::format::reverse_winding ... ok
[INFO] [stdout] test tests::format::deindexed_fan ... ok
[INFO] [stdout] test tests::format::index_wrapper ... ok
[INFO] [stdout] test tests::format::deindexed_list ... ok
[INFO] [stdout] test tests::format::index_wrapper_polygons ... ok
[INFO] [stdout] test tests::format::separate_trapezoidation ... ok
[INFO] [stdout] test tests::regression::france_nonterminating ... ok
[INFO] [stdout] test tests::triangulate::triangulate ... ok
[INFO] [stdout] test tests::triangulate::triangulate_hollow ... ok
[INFO] [stdout] test tests::negative::overlapping_polygons - should panic ... ok
[INFO] [stdout] test tests::negative::incomplete_polygon - should panic ... ok
[INFO] [stdout] test tests::triangulate::triangulate_geography ... FAILED
[INFO] [stdout] test tests::negative::overlapping_vertex has been running for over 60 seconds
[INFO] [stdout] test tests::triangulate::regular_polygons has been running for over 60 seconds
[INFO] [stdout] test tests::triangulate::regular_polygons ... ok
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "c022f8c92f122d4a7a0aeeb8299da94bf0b1e76380d0191f56cb1f511a76b203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c022f8c92f122d4a7a0aeeb8299da94bf0b1e76380d0191f56cb1f511a76b203", kill_on_drop: false }`
[INFO] [stdout] c022f8c92f122d4a7a0aeeb8299da94bf0b1e76380d0191f56cb1f511a76b203
