[INFO] fetching crate talus 0.3.0...
[INFO] testing talus-0.3.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate talus 0.3.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate talus 0.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate talus 0.3.0
[INFO] tweaked toml for crates.io crate talus 0.3.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate talus 0.3.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate talus 0.3.0 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 7a7d048de84d25db6e0b08ed86975e775e680117d7b79ffa91897239d2b6ebe9
[INFO] running `Command { std: "docker" "start" "-a" "7a7d048de84d25db6e0b08ed86975e775e680117d7b79ffa91897239d2b6ebe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a7d048de84d25db6e0b08ed86975e775e680117d7b79ffa91897239d2b6ebe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a7d048de84d25db6e0b08ed86975e775e680117d7b79ffa91897239d2b6ebe9", kill_on_drop: false }`
[INFO] [stdout] 7a7d048de84d25db6e0b08ed86975e775e680117d7b79ffa91897239d2b6ebe9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a41809649165562e63febab36b8a3029175070868208f3c6100f7a04ace6fb51
[INFO] running `Command { std: "docker" "start" "-a" "a41809649165562e63febab36b8a3029175070868208f3c6100f7a04ace6fb51", kill_on_drop: false }`
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[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling serde_core v1.0.228
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[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling ciborium-io v0.2.2
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[INFO] [stderr]    Compiling ryu v1.0.23
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[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling rand v0.10.1
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling petgraph v0.8.3
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling serde_derive v1.0.228
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[INFO] [stderr]    Compiling talus v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::cmp::Reverse`
[INFO] [stdout]  --> src/simplex.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cmp::Reverse;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout]  --> src/rips.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use itertools::Itertools;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/homology.rs:195:85
[INFO] [stdout]     |
[INFO] [stdout] 195 |     let pivots: HashSet<usize> = face_pairs.iter().map(|PersistencePair{face_index: s, coface_index: f}| *f)
[INFO] [stdout]     |                                                                                     ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `subfaces`
[INFO] [stdout]    --> src/homology.rs:239:28
[INFO] [stdout]     |
[INFO] [stdout] 239 | fn compute_face_reductions(subfaces: &[RichSimplex], faces: &[RichSimplex],
[INFO] [stdout]     |                            ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_subfaces`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `converter`
[INFO] [stdout]    --> src/homology.rs:242:17
[INFO] [stdout]     |
[INFO] [stdout] 242 |                 converter: &SimplexConverter) -> HashMap<usize, Vec<usize>> {
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_converter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `insert_vertices` is never used
[INFO] [stdout]    --> src/rips.rs:110:4
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn insert_vertices(vertices: &[usize], lifetime: f64, converter: &SimplexConverter, max_dim: Dimension,
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rips` is never used
[INFO] [stdout]    --> src/rips.rs:148:4
[INFO] [stdout]     |
[INFO] [stdout] 148 | fn rips(distances: Vec<Vec<f64>>, max_dim: Dimension, max_distance: Option<f64>) -> Vec<RichSimplex> {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PersistencePair` is never constructed
[INFO] [stdout]  --> src/homology.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct PersistencePair {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HomologyData` is never constructed
[INFO] [stdout]   --> src/homology.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct HomologyData {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TransformationMatrix` is never constructed
[INFO] [stdout]   --> src/homology.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct TransformationMatrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_column`, `ensure_column_exists`, `add_first_to_second`, and `remap_rows` are never used
[INFO] [stdout]   --> src/homology.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl TransformationMatrix {
[INFO] [stdout]    | ------------------------- associated items in this implementation
[INFO] [stdout] 27 |     fn new(num_columns: usize) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     fn get_column(&mut self, col: usize) -> &HashSet<usize> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     fn ensure_column_exists(&mut self, col: usize) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     fn add_first_to_second(&mut self, col: usize, other: usize) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 71 |     fn remap_rows(mut self, index_list: &[usize]) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InterimPersistenceResult` is never constructed
[INFO] [stdout]   --> src/homology.rs:80:8
[INFO] [stdout]    |
[INFO] [stdout] 80 | struct InterimPersistenceResult {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `update_transformation` is never used
[INFO] [stdout]   --> src/homology.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn update_transformation(cofaces: &mut HashSet<usize>, face_simplices: &[RichSimplex],
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CofaceInfo` is never constructed
[INFO] [stdout]    --> src/homology.rs:116:8
[INFO] [stdout]     |
[INFO] [stdout] 116 | struct CofaceInfo {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_coface_information` is never used
[INFO] [stdout]    --> src/homology.rs:123:4
[INFO] [stdout]     |
[INFO] [stdout] 123 | fn get_coface_information(face: &RichSimplex, cofaces: &[RichSimplex], coface_indices: &HashMap<CNS, usize>,
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_persistent_pairs` is never used
[INFO] [stdout]    --> src/homology.rs:146:4
[INFO] [stdout]     |
[INFO] [stdout] 146 | fn find_persistent_pairs(faces: &[RichSimplex], cofaces: &[RichSimplex],
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_pairs_with_clearing` is never used
[INFO] [stdout]    --> src/homology.rs:193:4
[INFO] [stdout]     |
[INFO] [stdout] 193 | fn find_pairs_with_clearing(faces: &[RichSimplex], cofaces: &[RichSimplex], face_pairs: &[PersistencePair],
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compute_face_reductions` is never used
[INFO] [stdout]    --> src/homology.rs:239:4
[INFO] [stdout]     |
[INFO] [stdout] 239 | fn compute_face_reductions(subfaces: &[RichSimplex], faces: &[RichSimplex],
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compute_barcodes` is never used
[INFO] [stdout]    --> src/homology.rs:268:4
[INFO] [stdout]     |
[INFO] [stdout] 268 | fn compute_barcodes(complex: &[RichSimplex], converter: &SimplexConverter) -> Vec<Vec<(f64, f64)>> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "a41809649165562e63febab36b8a3029175070868208f3c6100f7a04ace6fb51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a41809649165562e63febab36b8a3029175070868208f3c6100f7a04ace6fb51", kill_on_drop: false }`
[INFO] [stdout] a41809649165562e63febab36b8a3029175070868208f3c6100f7a04ace6fb51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ab3b5e82e545d419708ce1000f68725f1ee8d53aabc96121238cb8db5aabf28
[INFO] running `Command { std: "docker" "start" "-a" "3ab3b5e82e545d419708ce1000f68725f1ee8d53aabc96121238cb8db5aabf28", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stdout] warning: unused import: `std::cmp::Reverse`
[INFO] [stdout]  --> src/simplex.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cmp::Reverse;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout]  --> src/rips.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use itertools::Itertools;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/homology.rs:195:85
[INFO] [stdout]     |
[INFO] [stdout] 195 |     let pivots: HashSet<usize> = face_pairs.iter().map(|PersistencePair{face_index: s, coface_index: f}| *f)
[INFO] [stdout]     |                                                                                     ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `subfaces`
[INFO] [stdout]    --> src/homology.rs:239:28
[INFO] [stdout]     |
[INFO] [stdout] 239 | fn compute_face_reductions(subfaces: &[RichSimplex], faces: &[RichSimplex],
[INFO] [stdout]     |                            ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_subfaces`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `converter`
[INFO] [stdout]    --> src/homology.rs:242:17
[INFO] [stdout]     |
[INFO] [stdout] 242 |                 converter: &SimplexConverter) -> HashMap<usize, Vec<usize>> {
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_converter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `insert_vertices` is never used
[INFO] [stdout]    --> src/rips.rs:110:4
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn insert_vertices(vertices: &[usize], lifetime: f64, converter: &SimplexConverter, max_dim: Dimension,
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rips` is never used
[INFO] [stdout]    --> src/rips.rs:148:4
[INFO] [stdout]     |
[INFO] [stdout] 148 | fn rips(distances: Vec<Vec<f64>>, max_dim: Dimension, max_distance: Option<f64>) -> Vec<RichSimplex> {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PersistencePair` is never constructed
[INFO] [stdout]  --> src/homology.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct PersistencePair {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HomologyData` is never constructed
[INFO] [stdout]   --> src/homology.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct HomologyData {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TransformationMatrix` is never constructed
[INFO] [stdout]   --> src/homology.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct TransformationMatrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_column`, `ensure_column_exists`, `add_first_to_second`, and `remap_rows` are never used
[INFO] [stdout]   --> src/homology.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl TransformationMatrix {
[INFO] [stdout]    | ------------------------- associated items in this implementation
[INFO] [stdout] 27 |     fn new(num_columns: usize) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     fn get_column(&mut self, col: usize) -> &HashSet<usize> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     fn ensure_column_exists(&mut self, col: usize) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     fn add_first_to_second(&mut self, col: usize, other: usize) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 71 |     fn remap_rows(mut self, index_list: &[usize]) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InterimPersistenceResult` is never constructed
[INFO] [stdout]   --> src/homology.rs:80:8
[INFO] [stdout]    |
[INFO] [stdout] 80 | struct InterimPersistenceResult {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `update_transformation` is never used
[INFO] [stdout]   --> src/homology.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn update_transformation(cofaces: &mut HashSet<usize>, face_simplices: &[RichSimplex],
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CofaceInfo` is never constructed
[INFO] [stdout]    --> src/homology.rs:116:8
[INFO] [stdout]     |
[INFO] [stdout] 116 | struct CofaceInfo {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_coface_information` is never used
[INFO] [stdout]    --> src/homology.rs:123:4
[INFO] [stdout]     |
[INFO] [stdout] 123 | fn get_coface_information(face: &RichSimplex, cofaces: &[RichSimplex], coface_indices: &HashMap<CNS, usize>,
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_persistent_pairs` is never used
[INFO] [stdout]    --> src/homology.rs:146:4
[INFO] [stdout]     |
[INFO] [stdout] 146 | fn find_persistent_pairs(faces: &[RichSimplex], cofaces: &[RichSimplex],
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_pairs_with_clearing` is never used
[INFO] [stdout]    --> src/homology.rs:193:4
[INFO] [stdout]     |
[INFO] [stdout] 193 | fn find_pairs_with_clearing(faces: &[RichSimplex], cofaces: &[RichSimplex], face_pairs: &[PersistencePair],
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compute_face_reductions` is never used
[INFO] [stdout]    --> src/homology.rs:239:4
[INFO] [stdout]     |
[INFO] [stdout] 239 | fn compute_face_reductions(subfaces: &[RichSimplex], faces: &[RichSimplex],
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compute_barcodes` is never used
[INFO] [stdout]    --> src/homology.rs:268:4
[INFO] [stdout]     |
[INFO] [stdout] 268 | fn compute_barcodes(complex: &[RichSimplex], converter: &SimplexConverter) -> Vec<Vec<(f64, f64)>> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.3
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling proptest v1.11.0
[INFO] [stderr]    Compiling talus v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::cmp::Reverse`
[INFO] [stdout]  --> src/simplex.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cmp::Reverse;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `proptest::collection::hash_set`
[INFO] [stdout]    --> src/simplex.rs:127:9
[INFO] [stdout]     |
[INFO] [stdout] 127 |     use proptest::collection::hash_set;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::rips`
[INFO] [stdout]    --> src/homology.rs:317:9
[INFO] [stdout]     |
[INFO] [stdout] 317 |     use super::super::rips;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `proptest::prelude::*`
[INFO] [stdout]    --> src/homology.rs:318:9
[INFO] [stdout]     |
[INFO] [stdout] 318 |     use proptest::prelude::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout]  --> src/rips.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use itertools::Itertools;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/homology.rs:195:85
[INFO] [stdout]     |
[INFO] [stdout] 195 |     let pivots: HashSet<usize> = face_pairs.iter().map(|PersistencePair{face_index: s, coface_index: f}| *f)
[INFO] [stdout]     |                                                                                     ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `subfaces`
[INFO] [stdout]    --> src/homology.rs:239:28
[INFO] [stdout]     |
[INFO] [stdout] 239 | fn compute_face_reductions(subfaces: &[RichSimplex], faces: &[RichSimplex],
[INFO] [stdout]     |                            ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_subfaces`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `converter`
[INFO] [stdout]    --> src/homology.rs:242:17
[INFO] [stdout]     |
[INFO] [stdout] 242 |                 converter: &SimplexConverter) -> HashMap<usize, Vec<usize>> {
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_converter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/homology.rs:434:13
[INFO] [stdout]     |
[INFO] [stdout] 434 |         let mut t = TransformationMatrix::new(3);
[INFO] [stdout]     |             ----^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `faces`
[INFO] [stdout]    --> src/homology.rs:431:14
[INFO] [stdout]     |
[INFO] [stdout] 431 |         let (faces, cofaces, converter) = get_faces_and_cofaces();
[INFO] [stdout]     |              ^^^^^ help: if this is intentional, prefix it with an underscore: `_faces`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cofaces`
[INFO] [stdout]    --> src/homology.rs:431:21
[INFO] [stdout]     |
[INFO] [stdout] 431 |         let (faces, cofaces, converter) = get_faces_and_cofaces();
[INFO] [stdout]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cofaces`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `converter`
[INFO] [stdout]    --> src/homology.rs:431:30
[INFO] [stdout]     |
[INFO] [stdout] 431 |         let (faces, cofaces, converter) = get_faces_and_cofaces();
[INFO] [stdout]     |                              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_converter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pairs`
[INFO] [stdout]    --> src/homology.rs:433:13
[INFO] [stdout]     |
[INFO] [stdout] 433 |         let pairs = [(0, 1), (1, 2)];
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_pairs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/homology.rs:434:13
[INFO] [stdout]     |
[INFO] [stdout] 434 |         let mut t = TransformationMatrix::new(3);
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HomologyData` is never constructed
[INFO] [stdout]   --> src/homology.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct HomologyData {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.24s
[INFO] running `Command { std: "docker" "inspect" "3ab3b5e82e545d419708ce1000f68725f1ee8d53aabc96121238cb8db5aabf28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ab3b5e82e545d419708ce1000f68725f1ee8d53aabc96121238cb8db5aabf28", kill_on_drop: false }`
[INFO] [stdout] 3ab3b5e82e545d419708ce1000f68725f1ee8d53aabc96121238cb8db5aabf28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f87cb8d5f515abc15b607903c8aabedc4e05d42c3d1ee5dafb51af77fa406d5e
[INFO] running `Command { std: "docker" "start" "-a" "f87cb8d5f515abc15b607903c8aabedc4e05d42c3d1ee5dafb51af77fa406d5e", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::cmp::Reverse`
[INFO] [stderr]  --> src/simplex.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::cmp::Reverse;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `itertools::Itertools`
[INFO] [stderr]  --> src/rips.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use itertools::Itertools;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `s`
[INFO] [stderr]    --> src/homology.rs:195:85
[INFO] [stderr]     |
[INFO] [stderr] 195 |     let pivots: HashSet<usize> = face_pairs.iter().map(|PersistencePair{face_index: s, coface_index: f}| *f)
[INFO] [stderr]     |                                                                                     ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `subfaces`
[INFO] [stderr]    --> src/homology.rs:239:28
[INFO] [stderr]     |
[INFO] [stderr] 239 | fn compute_face_reductions(subfaces: &[RichSimplex], faces: &[RichSimplex],
[INFO] [stderr]     |                            ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_subfaces`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `converter`
[INFO] [stderr]    --> src/homology.rs:242:17
[INFO] [stderr]     |
[INFO] [stderr] 242 |                 converter: &SimplexConverter) -> HashMap<usize, Vec<usize>> {
[INFO] [stderr]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_converter`
[INFO] [stderr] 
[INFO] [stderr] warning: function `insert_vertices` is never used
[INFO] [stderr]    --> src/rips.rs:110:4
[INFO] [stderr]     |
[INFO] [stderr] 110 | fn insert_vertices(vertices: &[usize], lifetime: f64, converter: &SimplexConverter, max_dim: Dimension,
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `rips` is never used
[INFO] [stderr]    --> src/rips.rs:148:4
[INFO] [stderr]     |
[INFO] [stderr] 148 | fn rips(distances: Vec<Vec<f64>>, max_dim: Dimension, max_distance: Option<f64>) -> Vec<RichSimplex> {
[INFO] [stderr]     |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `PersistencePair` is never constructed
[INFO] [stderr]  --> src/homology.rs:8:8
[INFO] [stderr]   |
[INFO] [stderr] 8 | struct PersistencePair {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `HomologyData` is never constructed
[INFO] [stderr]   --> src/homology.rs:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 | struct HomologyData {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TransformationMatrix` is never constructed
[INFO] [stderr]   --> src/homology.rs:22:8
[INFO] [stderr]    |
[INFO] [stderr] 22 | struct TransformationMatrix {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `get_column`, `ensure_column_exists`, `add_first_to_second`, and `remap_rows` are never used
[INFO] [stderr]   --> src/homology.rs:27:8
[INFO] [stderr]    |
[INFO] [stderr] 26 | impl TransformationMatrix {
[INFO] [stderr]    | ------------------------- associated items in this implementation
[INFO] [stderr] 27 |     fn new(num_columns: usize) -> Self {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] ...
[INFO] [stderr] 32 |     fn get_column(&mut self, col: usize) -> &HashSet<usize> {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 37 |     fn ensure_column_exists(&mut self, col: usize) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 45 |     fn add_first_to_second(&mut self, col: usize, other: usize) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 71 |     fn remap_rows(mut self, index_list: &[usize]) -> Self {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `InterimPersistenceResult` is never constructed
[INFO] [stderr]   --> src/homology.rs:80:8
[INFO] [stderr]    |
[INFO] [stderr] 80 | struct InterimPersistenceResult {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `update_transformation` is never used
[INFO] [stderr]   --> src/homology.rs:87:4
[INFO] [stderr]    |
[INFO] [stderr] 87 | fn update_transformation(cofaces: &mut HashSet<usize>, face_simplices: &[RichSimplex],
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `CofaceInfo` is never constructed
[INFO] [stderr]    --> src/homology.rs:116:8
[INFO] [stderr]     |
[INFO] [stderr] 116 | struct CofaceInfo {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_coface_information` is never used
[INFO] [stderr]    --> src/homology.rs:123:4
[INFO] [stderr]     |
[INFO] [stderr] 123 | fn get_coface_information(face: &RichSimplex, cofaces: &[RichSimplex], coface_indices: &HashMap<CNS, usize>,
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `find_persistent_pairs` is never used
[INFO] [stderr]    --> src/homology.rs:146:4
[INFO] [stderr]     |
[INFO] [stderr] 146 | fn find_persistent_pairs(faces: &[RichSimplex], cofaces: &[RichSimplex],
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `find_pairs_with_clearing` is never used
[INFO] [stderr]    --> src/homology.rs:193:4
[INFO] [stderr]     |
[INFO] [stderr] 193 | fn find_pairs_with_clearing(faces: &[RichSimplex], cofaces: &[RichSimplex], face_pairs: &[PersistencePair],
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `compute_face_reductions` is never used
[INFO] [stderr]    --> src/homology.rs:239:4
[INFO] [stderr]     |
[INFO] [stderr] 239 | fn compute_face_reductions(subfaces: &[RichSimplex], faces: &[RichSimplex],
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `compute_barcodes` is never used
[INFO] [stderr]    --> src/homology.rs:268:4
[INFO] [stderr]     |
[INFO] [stderr] 268 | fn compute_barcodes(complex: &[RichSimplex], converter: &SimplexConverter) -> Vec<Vec<(f64, f64)>> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `talus` (lib) generated 19 warnings (run `cargo fix --lib -p talus` to apply 4 suggestions)
[INFO] [stderr] warning: unused import: `proptest::collection::hash_set`
[INFO] [stderr]    --> src/simplex.rs:127:9
[INFO] [stderr]     |
[INFO] [stderr] 127 |     use proptest::collection::hash_set;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::super::rips`
[INFO] [stderr]    --> src/homology.rs:317:9
[INFO] [stderr]     |
[INFO] [stderr] 317 |     use super::super::rips;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `proptest::prelude::*`
[INFO] [stderr]    --> src/homology.rs:318:9
[INFO] [stderr]     |
[INFO] [stderr] 318 |     use proptest::prelude::*;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/homology.rs:434:13
[INFO] [stderr]     |
[INFO] [stderr] 434 |         let mut t = TransformationMatrix::new(3);
[INFO] [stderr]     |             ----^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `faces`
[INFO] [stderr]    --> src/homology.rs:431:14
[INFO] [stderr]     |
[INFO] [stderr] 431 |         let (faces, cofaces, converter) = get_faces_and_cofaces();
[INFO] [stderr]     |              ^^^^^ help: if this is intentional, prefix it with an underscore: `_faces`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cofaces`
[INFO] [stderr]    --> src/homology.rs:431:21
[INFO] [stderr]     |
[INFO] [stderr] 431 |         let (faces, cofaces, converter) = get_faces_and_cofaces();
[INFO] [stderr]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cofaces`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `converter`
[INFO] [stderr]    --> src/homology.rs:431:30
[INFO] [stderr]     |
[INFO] [stderr] 431 |         let (faces, cofaces, converter) = get_faces_and_cofaces();
[INFO] [stderr]     |                              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_converter`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pairs`
[INFO] [stderr]    --> src/homology.rs:433:13
[INFO] [stderr]     |
[INFO] [stderr] 433 |         let pairs = [(0, 1), (1, 2)];
[INFO] [stderr]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_pairs`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `t`
[INFO] [stderr]    --> src/homology.rs:434:13
[INFO] [stderr]     |
[INFO] [stderr] 434 |         let mut t = TransformationMatrix::new(3);
[INFO] [stderr]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stderr] 
[INFO] [stderr] warning: struct `HomologyData` is never constructed
[INFO] [stderr]   --> src/homology.rs:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 | struct HomologyData {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `talus` (lib test) generated 15 warnings (5 duplicates) (run `cargo fix --lib -p talus --tests` to apply 9 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/talus-21f0cc51aade5a6a)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test homology::tests::test_filter_faces ... ok
[INFO] [stdout] test graph::tests::test_knn_approximate ... ok
[INFO] [stdout] test homology::tests::test_update_transformation ... ok
[INFO] [stdout] test homology::tests::test_transformation_matrix ... ok
[INFO] [stdout] test morse::tests::test_all_equal_values ... ok
[INFO] [stdout] test homology::tests::test_get_coface_information ... ok
[INFO] [stdout] test binomial::tests::test_simple_binomial ... ok
[INFO] [stdout] test morse::tests::test_filtration ... ok
[INFO] [stdout] test morse::tests::test_big_square_morse_smale ... ok
[INFO] [stdout] test morse::tests::test_single ... ok
[INFO] [stdout] test morse::tests::test_triangle ... ok
[INFO] [stdout] test morse::tests::test_square ... ok
[INFO] [stdout] test graph::tests::test_knn ... ok
[INFO] [stdout] test rips::tests::test_rips_small_max_dim ... ok
[INFO] [stdout] test rips::tests::test_rips_small_max_dist ... ok
[INFO] [stdout] test rips::tests::test_cofacet_iterator ... ok
[INFO] [stdout] test rips::tests::test_cofacet_iterator_ends_on_0 ... ok
[INFO] [stdout] test simplex::tests::test_cns_paper_case_0 ... ok
[INFO] [stdout] test rips::tests::test_rips_small ... ok
[INFO] [stdout] test simplex::tests::test_cns_paper_case_38 ... ok
[INFO] [stdout] test binomial::tests::test_binomial ... ok
[INFO] [stdout] test simplex::tests::test_cns_isomorphism_from_int_and_dim ... ok
[INFO] [stdout] test homology::tests::test_ripser ... FAILED
[INFO] [stdout] test homology::tests::test_find_persistent_pairs ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test rips::tests::test_rips_correct_counts ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- homology::tests::test_ripser stdout ----
[INFO] [stdout] Looking at RichSimplex { lifetime: 0.0, dimension: Dimension(0), simplex: CNS(2) }
[INFO] [stdout] Pairs are []
[INFO] [stdout] Some(2) <- {1, 2}
[INFO] [stdout] Looking at RichSimplex { lifetime: 0.0, dimension: Dimension(0), simplex: CNS(1) }
[INFO] [stdout] Pairs are [PersistencePair { face_index: 0, coface_index: 2 }]
[INFO] [stdout] early abandon
[INFO] [stdout] Looking at RichSimplex { lifetime: 0.0, dimension: Dimension(0), simplex: CNS(0) }
[INFO] [stdout] Pairs are [PersistencePair { face_index: 0, coface_index: 2 }, PersistencePair { face_index: 1, coface_index: 0 }]
[INFO] [stdout] Some(2) <- {0, 2}
[INFO] [stdout] In apply with {0, 2}, [RichSimplex { lifetime: 0.0, dimension: Dimension(0), simplex: CNS(2) }, RichSimplex { lifetime: 0.0, dimension: Dimension(0), simplex: CNS(1) }, RichSimplex { lifetime: 0.0, dimension: Dimension(0), simplex: CNS(0) }], TransformationMatrix { columns: {} }, 2, 0
[INFO] [stdout] current transformation {0}
[INFO] [stdout] face: 0, in current: true
[INFO] [stdout] cofaces {0, 2}
[INFO] [stdout] cofaces {1, 0}
[INFO] [stdout] Some(1) <- {1, 0}
[INFO] [stdout] iterating up with [RichSimplex { lifetime: 0.0, dimension: Dimension(0), simplex: CNS(2) }, RichSimplex { lifetime: 0.0, dimension: Dimension(0), simplex: CNS(1) }, RichSimplex { lifetime: 0.0, dimension: Dimension(0), simplex: CNS(0) }] [RichSimplex { lifetime: 0.0, dimension: Dimension(1), simplex: CNS(0) }, RichSimplex { lifetime: 1.5, dimension: Dimension(1), simplex: CNS(2) }, RichSimplex { lifetime: 2.0, dimension: Dimension(1), simplex: CNS(1) }] [RichSimplex { lifetime: 2.0, dimension: Dimension(2), simplex: CNS(0) }]
[INFO] [stdout] [[(0.0, 2.0), (0.0, 0.0), (0.0, 1.5)], []]
[INFO] [stdout] 
[INFO] [stdout] thread 'homology::tests::test_ripser' (25) panicked at src/homology.rs:454:9:
[INFO] [stdout] assertion failed: false
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ebc7c83f99a - std[ec419fa8110287d5]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5ebc7c83f99a - std[ec419fa8110287d5]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec419fa8110287d5]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5ebc7c83f99a - std[ec419fa8110287d5]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5ebc7c83f99a - <<std[ec419fa8110287d5]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[35159d6ffb30e017]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5ebc7c854d4a - <core[35159d6ffb30e017]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5ebc7c854d4a - core[35159d6ffb30e017]::fmt::write
[INFO] [stdout]    6:     0x5ebc7c8445e2 - std[ec419fa8110287d5]::io::default_write_fmt::<alloc[a8a7aba520129d98]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x5ebc7c8445e2 - <alloc[a8a7aba520129d98]::vec::Vec<u8> as std[ec419fa8110287d5]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x5ebc7c81d35f - <std[ec419fa8110287d5]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5ebc7c81d35f - std[ec419fa8110287d5]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5ebc7c837d39 - std[ec419fa8110287d5]::panicking::default_hook
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5ebc7c7599fc - <alloc[a8a7aba520129d98]::boxed::Box<dyn for<'a, 'b> core[35159d6ffb30e017]::ops::function::Fn<(&'a std[ec419fa8110287d5]::panic::PanicHookInfo<'b>,), Output = ()> + core[35159d6ffb30e017]::marker::Sync + core[35159d6ffb30e017]::marker::Send> as core[35159d6ffb30e017]::ops::function::Fn<(&std[ec419fa8110287d5]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   12:     0x5ebc7c7599fc - test[a8007afcd3effadc]::test_main_inner::<test[a8007afcd3effadc]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5ebc7c837ef2 - <alloc[a8a7aba520129d98]::boxed::Box<dyn for<'a, 'b> core[35159d6ffb30e017]::ops::function::Fn<(&'a std[ec419fa8110287d5]::panic::PanicHookInfo<'b>,), Output = ()> + core[35159d6ffb30e017]::marker::Sync + core[35159d6ffb30e017]::marker::Send> as core[35159d6ffb30e017]::ops::function::Fn<(&std[ec419fa8110287d5]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   14:     0x5ebc7c837ef2 - std[ec419fa8110287d5]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5ebc7c81d44a - std[ec419fa8110287d5]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5ebc7c814ca9 - std[ec419fa8110287d5]::sys::backtrace::__rust_end_short_backtrace::<std[ec419fa8110287d5]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5ebc7c81e12d - __rustc[cfb3622dd870db93]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5ebc7c85550c - core[35159d6ffb30e017]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5ebc7c8554d2 - core[35159d6ffb30e017]::panicking::panic
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/panicking.rs:150:5
[INFO] [stdout]   20:     0x5ebc7c707965 - talus[18d079494fae2455]::homology::tests::test_ripser
[INFO] [stdout]                                at /opt/rustwide/workdir/src/homology.rs:454:9
[INFO] [stdout]   21:     0x5ebc7c6ffbc7 - talus[18d079494fae2455]::homology::tests::test_ripser::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/homology.rs:439:21
[INFO] [stdout]   22:     0x5ebc7c713506 - <talus[18d079494fae2455]::homology::tests::test_ripser::{closure#0} as core[35159d6ffb30e017]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5ebc7c74ccdb - <fn() -> core[35159d6ffb30e017]::result::Result<(), alloc[a8a7aba520129d98]::string::String> as core[35159d6ffb30e017]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5ebc7c74ccdb - test[a8007afcd3effadc]::__rust_begin_short_backtrace::<core[35159d6ffb30e017]::result::Result<(), alloc[a8a7aba520129d98]::string::String>, fn() -> core[35159d6ffb30e017]::result::Result<(), alloc[a8a7aba520129d98]::string::String>>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/test/src/lib.rs:724:18
[INFO] [stdout]   25:     0x5ebc7c75a4cb - test[a8007afcd3effadc]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/test/src/lib.rs:747:74
[INFO] [stdout]   26:     0x5ebc7c75a4cb - <core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<test[a8007afcd3effadc]::run_test_in_process::{closure#0}> as core[35159d6ffb30e017]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   27:     0x5ebc7c75a4cb - std[ec419fa8110287d5]::panicking::catch_unwind::do_call::<core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<test[a8007afcd3effadc]::run_test_in_process::{closure#0}>, core[35159d6ffb30e017]::result::Result<(), alloc[a8a7aba520129d98]::string::String>>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:581:40
[INFO] [stdout]   28:     0x5ebc7c75a4cb - std[ec419fa8110287d5]::panicking::catch_unwind::<core[35159d6ffb30e017]::result::Result<(), alloc[a8a7aba520129d98]::string::String>, core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<test[a8007afcd3effadc]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:544:19
[INFO] [stdout]   29:     0x5ebc7c75a4cb - std[ec419fa8110287d5]::panic::catch_unwind::<core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<test[a8007afcd3effadc]::run_test_in_process::{closure#0}>, core[35159d6ffb30e017]::result::Result<(), alloc[a8a7aba520129d98]::string::String>>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5ebc7c75a4cb - test[a8007afcd3effadc]::run_test_in_process
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/test/src/lib.rs:747:27
[INFO] [stdout]   31:     0x5ebc7c75a4cb - test[a8007afcd3effadc]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/test/src/lib.rs:668:43
[INFO] [stdout]   32:     0x5ebc7c754ea4 - test[a8007afcd3effadc]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/test/src/lib.rs:698:41
[INFO] [stdout]   33:     0x5ebc7c754ea4 - std[ec419fa8110287d5]::sys::backtrace::__rust_begin_short_backtrace::<test[a8007afcd3effadc]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   34:     0x5ebc7c75d0d2 - std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked::<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   35:     0x5ebc7c75d0d2 - <core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[35159d6ffb30e017]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   36:     0x5ebc7c75d0d2 - std[ec419fa8110287d5]::panicking::catch_unwind::do_call::<core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:581:40
[INFO] [stdout]   37:     0x5ebc7c75d0d2 - std[ec419fa8110287d5]::panicking::catch_unwind::<(), core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:544:19
[INFO] [stdout]   38:     0x5ebc7c75d0d2 - std[ec419fa8110287d5]::panic::catch_unwind::<core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x5ebc7c75d0d2 - std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked::<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   40:     0x5ebc7c75d0d2 - <std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1} as core[35159d6ffb30e017]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5ebc7c83f2af - <alloc[a8a7aba520129d98]::boxed::Box<dyn core[35159d6ffb30e017]::ops::function::FnOnce<(), Output = ()> + core[35159d6ffb30e017]::marker::Send> as core[35159d6ffb30e017]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/alloc/src/boxed.rs:2271:9
[INFO] [stdout]   42:     0x5ebc7c83f2af - <std[ec419fa8110287d5]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   43:     0x7f2eb6ca5aa4 - <unknown>
[INFO] [stdout]   44:     0x7f2eb6d32a64 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- homology::tests::test_find_persistent_pairs stdout ----
[INFO] [stdout] Looking at RichSimplex { lifetime: 0.0, dimension: Dimension(0), simplex: CNS(0) }
[INFO] [stdout] Pairs are []
[INFO] [stdout] Some(2) <- {0, 2}
[INFO] [stdout] Looking at RichSimplex { lifetime: 0.0, dimension: Dimension(0), simplex: CNS(1) }
[INFO] [stdout] Pairs are [PersistencePair { face_index: 0, coface_index: 2 }]
[INFO] [stdout] Some(2) <- {1, 2}
[INFO] [stdout] In apply with {1, 2}, [RichSimplex { lifetime: 0.0, dimension: Dimension(0), simplex: CNS(0) }, RichSimplex { lifetime: 0.0, dimension: Dimension(0), simplex: CNS(1) }, RichSimplex { lifetime: 0.0, dimension: Dimension(0), simplex: CNS(2) }], TransformationMatrix { columns: {} }, 1, 0
[INFO] [stdout] current transformation {0}
[INFO] [stdout] face: 0, in current: true
[INFO] [stdout] cofaces {1, 2}
[INFO] [stdout] cofaces {0, 1}
[INFO] [stdout] Some(1) <- {0, 1}
[INFO] [stdout] Looking at RichSimplex { lifetime: 0.0, dimension: Dimension(0), simplex: CNS(2) }
[INFO] [stdout] Pairs are [PersistencePair { face_index: 0, coface_index: 2 }, PersistencePair { face_index: 1, coface_index: 1 }]
[INFO] [stdout] Some(1) <- {1, 0}
[INFO] [stdout] In apply with {1, 0}, [RichSimplex { lifetime: 0.0, dimension: Dimension(0), simplex: CNS(0) }, RichSimplex { lifetime: 0.0, dimension: Dimension(0), simplex: CNS(1) }, RichSimplex { lifetime: 0.0, dimension: Dimension(0), simplex: CNS(2) }], TransformationMatrix { columns: {0: {0}, 1: {0, 1}} }, 2, 1
[INFO] [stdout] current transformation {0, 1}
[INFO] [stdout] face: 0, in current: true
[INFO] [stdout] cofaces {1, 0}
[INFO] [stdout] face: 1, in current: true
[INFO] [stdout] cofaces {1, 2}
[INFO] [stdout] cofaces {}
[INFO] [stdout] 
[INFO] [stdout] thread 'homology::tests::test_find_persistent_pairs' (23) panicked at src/homology.rs:425:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: [PersistencePair { face_index: 0, coface_index: 2 }, PersistencePair { face_index: 1, coface_index: 1 }]
[INFO] [stdout]  right: [PersistencePair { face_index: 0, coface_index: 1 }, PersistencePair { face_index: 1, coface_index: 2 }]
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ebc7c83f99a - std[ec419fa8110287d5]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5ebc7c83f99a - std[ec419fa8110287d5]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec419fa8110287d5]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5ebc7c83f99a - std[ec419fa8110287d5]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5ebc7c83f99a - <<std[ec419fa8110287d5]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[35159d6ffb30e017]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5ebc7c854d4a - <core[35159d6ffb30e017]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5ebc7c854d4a - core[35159d6ffb30e017]::fmt::write
[INFO] [stdout]    6:     0x5ebc7c8445e2 - std[ec419fa8110287d5]::io::default_write_fmt::<alloc[a8a7aba520129d98]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x5ebc7c8445e2 - <alloc[a8a7aba520129d98]::vec::Vec<u8> as std[ec419fa8110287d5]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x5ebc7c81d35f - <std[ec419fa8110287d5]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5ebc7c81d35f - std[ec419fa8110287d5]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5ebc7c837d39 - std[ec419fa8110287d5]::panicking::default_hook
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5ebc7c7599fc - <alloc[a8a7aba520129d98]::boxed::Box<dyn for<'a, 'b> core[35159d6ffb30e017]::ops::function::Fn<(&'a std[ec419fa8110287d5]::panic::PanicHookInfo<'b>,), Output = ()> + core[35159d6ffb30e017]::marker::Sync + core[35159d6ffb30e017]::marker::Send> as core[35159d6ffb30e017]::ops::function::Fn<(&std[ec419fa8110287d5]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   12:     0x5ebc7c7599fc - test[a8007afcd3effadc]::test_main_inner::<test[a8007afcd3effadc]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5ebc7c837ef2 - <alloc[a8a7aba520129d98]::boxed::Box<dyn for<'a, 'b> core[35159d6ffb30e017]::ops::function::Fn<(&'a std[ec419fa8110287d5]::panic::PanicHookInfo<'b>,), Output = ()> + core[35159d6ffb30e017]::marker::Sync + core[35159d6ffb30e017]::marker::Send> as core[35159d6ffb30e017]::ops::function::Fn<(&std[ec419fa8110287d5]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   14:     0x5ebc7c837ef2 - std[ec419fa8110287d5]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5ebc7c81d418 - std[ec419fa8110287d5]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5ebc7c814ca9 - std[ec419fa8110287d5]::sys::backtrace::__rust_end_short_backtrace::<std[ec419fa8110287d5]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5ebc7c81e12d - __rustc[cfb3622dd870db93]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5ebc7c85550c - core[35159d6ffb30e017]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5ebc7c8553c3 - core[35159d6ffb30e017]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x5ebc7c6efd76 - core[35159d6ffb30e017]::panicking::assert_failed::<alloc[a8a7aba520129d98]::vec::Vec<talus[18d079494fae2455]::homology::PersistencePair>, alloc[a8a7aba520129d98]::vec::Vec<talus[18d079494fae2455]::homology::PersistencePair>>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x5ebc7c707d13 - talus[18d079494fae2455]::homology::tests::test_find_persistent_pairs
[INFO] [stdout]                                at /opt/rustwide/workdir/src/homology.rs:425:9
[INFO] [stdout]   22:     0x5ebc7c6ffc27 - talus[18d079494fae2455]::homology::tests::test_find_persistent_pairs::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/homology.rs:415:36
[INFO] [stdout]   23:     0x5ebc7c713586 - <talus[18d079494fae2455]::homology::tests::test_find_persistent_pairs::{closure#0} as core[35159d6ffb30e017]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5ebc7c74ccdb - <fn() -> core[35159d6ffb30e017]::result::Result<(), alloc[a8a7aba520129d98]::string::String> as core[35159d6ffb30e017]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5ebc7c74ccdb - test[a8007afcd3effadc]::__rust_begin_short_backtrace::<core[35159d6ffb30e017]::result::Result<(), alloc[a8a7aba520129d98]::string::String>, fn() -> core[35159d6ffb30e017]::result::Result<(), alloc[a8a7aba520129d98]::string::String>>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/test/src/lib.rs:724:18
[INFO] [stdout]   26:     0x5ebc7c75a4cb - test[a8007afcd3effadc]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/test/src/lib.rs:747:74
[INFO] [stdout]   27:     0x5ebc7c75a4cb - <core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<test[a8007afcd3effadc]::run_test_in_process::{closure#0}> as core[35159d6ffb30e017]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x5ebc7c75a4cb - std[ec419fa8110287d5]::panicking::catch_unwind::do_call::<core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<test[a8007afcd3effadc]::run_test_in_process::{closure#0}>, core[35159d6ffb30e017]::result::Result<(), alloc[a8a7aba520129d98]::string::String>>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5ebc7c75a4cb - std[ec419fa8110287d5]::panicking::catch_unwind::<core[35159d6ffb30e017]::result::Result<(), alloc[a8a7aba520129d98]::string::String>, core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<test[a8007afcd3effadc]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5ebc7c75a4cb - std[ec419fa8110287d5]::panic::catch_unwind::<core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<test[a8007afcd3effadc]::run_test_in_process::{closure#0}>, core[35159d6ffb30e017]::result::Result<(), alloc[a8a7aba520129d98]::string::String>>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5ebc7c75a4cb - test[a8007afcd3effadc]::run_test_in_process
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/test/src/lib.rs:747:27
[INFO] [stdout]   32:     0x5ebc7c75a4cb - test[a8007afcd3effadc]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/test/src/lib.rs:668:43
[INFO] [stdout]   33:     0x5ebc7c754ea4 - test[a8007afcd3effadc]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/test/src/lib.rs:698:41
[INFO] [stdout]   34:     0x5ebc7c754ea4 - std[ec419fa8110287d5]::sys::backtrace::__rust_begin_short_backtrace::<test[a8007afcd3effadc]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5ebc7c75d0d2 - std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked::<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   36:     0x5ebc7c75d0d2 - <core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[35159d6ffb30e017]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x5ebc7c75d0d2 - std[ec419fa8110287d5]::panicking::catch_unwind::do_call::<core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5ebc7c75d0d2 - std[ec419fa8110287d5]::panicking::catch_unwind::<(), core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5ebc7c75d0d2 - std[ec419fa8110287d5]::panic::catch_unwind::<core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5ebc7c75d0d2 - std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked::<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   41:     0x5ebc7c75d0d2 - <std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1} as core[35159d6ffb30e017]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5ebc7c83f2af - <alloc[a8a7aba520129d98]::boxed::Box<dyn core[35159d6ffb30e017]::ops::function::FnOnce<(), Output = ()> + core[35159d6ffb30e017]::marker::Send> as core[35159d6ffb30e017]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/alloc/src/boxed.rs:2271:9
[INFO] [stdout]   43:     0x5ebc7c83f2af - <std[ec419fa8110287d5]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x7f2eb6ca5aa4 - <unknown>
[INFO] [stdout]   45:     0x7f2eb6d32a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     homology::tests::test_find_persistent_pairs
[INFO] [stdout]     homology::tests::test_ripser
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 23 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f87cb8d5f515abc15b607903c8aabedc4e05d42c3d1ee5dafb51af77fa406d5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f87cb8d5f515abc15b607903c8aabedc4e05d42c3d1ee5dafb51af77fa406d5e", kill_on_drop: false }`
[INFO] [stdout] f87cb8d5f515abc15b607903c8aabedc4e05d42c3d1ee5dafb51af77fa406d5e
