[INFO] fetching crate neighborhood-diversity 0.6.0... [INFO] testing neighborhood-diversity-0.6.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate neighborhood-diversity 0.6.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate neighborhood-diversity 0.6.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate neighborhood-diversity 0.6.0 [INFO] tweaked toml for crates.io crate neighborhood-diversity 0.6.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate neighborhood-diversity 0.6.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 17 packages to latest compatible versions [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1737232a9fa2da096246616e29dacdc4bb3926b2cebf670abe56ed11b2c2321c [INFO] running `Command { std: "docker" "start" "-a" "1737232a9fa2da096246616e29dacdc4bb3926b2cebf670abe56ed11b2c2321c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1737232a9fa2da096246616e29dacdc4bb3926b2cebf670abe56ed11b2c2321c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1737232a9fa2da096246616e29dacdc4bb3926b2cebf670abe56ed11b2c2321c", kill_on_drop: false }` [INFO] [stdout] 1737232a9fa2da096246616e29dacdc4bb3926b2cebf670abe56ed11b2c2321c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 320a911f93a870952f14b33481ef274649f03fe1d851fe6025cc10ed6f106e30 [INFO] running `Command { std: "docker" "start" "-a" "320a911f93a870952f14b33481ef274649f03fe1d851fe6025cc10ed6f106e30", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling neighborhood-diversity v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.56s [INFO] running `Command { std: "docker" "inspect" "320a911f93a870952f14b33481ef274649f03fe1d851fe6025cc10ed6f106e30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "320a911f93a870952f14b33481ef274649f03fe1d851fe6025cc10ed6f106e30", kill_on_drop: false }` [INFO] [stdout] 320a911f93a870952f14b33481ef274649f03fe1d851fe6025cc10ed6f106e30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ae8692a7841ab7ee7f523613a801067d63b7cec0a7543d039e50ca49d8155413 [INFO] running `Command { std: "docker" "start" "-a" "ae8692a7841ab7ee7f523613a801067d63b7cec0a7543d039e50ca49d8155413", kill_on_drop: false }` [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling neighborhood-diversity v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: missing documentation for the crate [INFO] [stdout] --> tests/integration_test.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / use neighborhood_diversity::prelude::*; [INFO] [stdout] 2 | | use pretty_assertions::assert_eq; [INFO] [stdout] 3 | | use rand::{distributions::Uniform, prelude::Distribution, seq::SliceRandom, Rng}; [INFO] [stdout] 4 | | use std::collections::{HashMap, HashSet}; [INFO] [stdout] ... | [INFO] [stdout] 310 | | }); [INFO] [stdout] 311 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D missing-docs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a function [INFO] [stdout] --> tests/integration_test.rs:83:1 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn shuffle(graph: &mut Graph) -> &mut Graph { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a function [INFO] [stdout] --> tests/integration_test.rs:119:1 [INFO] [stdout] | [INFO] [stdout] 119 | / pub fn random_graph_nd_limited( [INFO] [stdout] 120 | | order: usize, [INFO] [stdout] 121 | | probability: f64, [INFO] [stdout] 122 | | neighborhood_diversity_limit: usize, [INFO] [stdout] 123 | | ) -> Graph { [INFO] [stdout] | |__________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.66s [INFO] running `Command { std: "docker" "inspect" "ae8692a7841ab7ee7f523613a801067d63b7cec0a7543d039e50ca49d8155413", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae8692a7841ab7ee7f523613a801067d63b7cec0a7543d039e50ca49d8155413", kill_on_drop: false }` [INFO] [stdout] ae8692a7841ab7ee7f523613a801067d63b7cec0a7543d039e50ca49d8155413 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 63c9f7d27327546b7c74e748de6f7acc0c18f779473a85353c73ec5e4fe2c3d3 [INFO] running `Command { std: "docker" "start" "-a" "63c9f7d27327546b7c74e748de6f7acc0c18f779473a85353c73ec5e4fe2c3d3", kill_on_drop: false }` [INFO] [stderr] warning: missing documentation for the crate [INFO] [stdout] [INFO] [stderr] --> tests/integration_test.rs:1:1 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 1 | / use neighborhood_diversity::prelude::*; [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 2 | | use pretty_assertions::assert_eq; [INFO] [stdout] [INFO] [stderr] 3 | | use rand::{distributions::Uniform, prelude::Distribution, seq::SliceRandom, Rng}; [INFO] [stdout] [INFO] [stderr] 4 | | use std::collections::{HashMap, HashSet}; [INFO] [stdout] running 7 tests [INFO] [stderr] ... | [INFO] [stderr] 310 | | }); [INFO] [stderr] 311 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: requested on the command line with `-D missing-docs` [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a function [INFO] [stderr] --> tests/integration_test.rs:83:1 [INFO] [stderr] | [INFO] [stderr] 83 | pub fn shuffle(graph: &mut Graph) -> &mut Graph { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a function [INFO] [stderr] --> tests/integration_test.rs:119:1 [INFO] [stderr] | [INFO] [stderr] 119 | / pub fn random_graph_nd_limited( [INFO] [stderr] 120 | | order: usize, [INFO] [stderr] 121 | | probability: f64, [INFO] [stderr] 122 | | neighborhood_diversity_limit: usize, [INFO] [stderr] 123 | | ) -> Graph { [INFO] [stderr] | |__________^ [INFO] [stderr] [INFO] [stderr] warning: `neighborhood-diversity` (test "integration_test") generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/neighborhood_diversity-66afac8256759021) [INFO] [stderr] Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-0471a617e9421912) [INFO] [stdout] test all_algorithms_on_example ... ok [INFO] [stdout] test empty_graph ... ok [INFO] [stdout] test all_algorithms_on_example_shuffled ... ok [INFO] [stdout] test null_graph ... ok [INFO] [stdout] test complete_graph ... ok [INFO] [stdout] test fuzzing_nd_limit ... ok [INFO] [stdout] test fuzzing_gilbert ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] Doc-tests neighborhood_diversity [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test src/graph.rs - graph::Graph::remove_edge_unchecked (line 293) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::insert_edge_unchecked (line 243) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::from_adjacency_matrix_unchecked (line 90) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::neighbors_unchecked (line 386) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::size (line 327) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::neighbors (line 350) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::order (line 307) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::density (line 503) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::null_graph (line 109) ... ok [INFO] [stdout] test src/lib.rs - calc_neighborhood_partition (line 27) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::remove_edge (line 259) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::insert_edge (line 204) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::random_graph (line 155) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::get_row_unchecked (line 446) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::from_adjacency_matrix (line 30) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::get_row (line 414) ... ok [INFO] [stdout] test src/prelude.rs - prelude (line 7) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::complete_graph (line 129) ... ok [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "63c9f7d27327546b7c74e748de6f7acc0c18f779473a85353c73ec5e4fe2c3d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63c9f7d27327546b7c74e748de6f7acc0c18f779473a85353c73ec5e4fe2c3d3", kill_on_drop: false }` [INFO] [stdout] 63c9f7d27327546b7c74e748de6f7acc0c18f779473a85353c73ec5e4fe2c3d3