[INFO] cloning repository https://github.com/fastann/fastann [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fastann/fastann" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffastann%2Ffastann", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffastann%2Ffastann'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 314857b54e7fbcc25291724b2522061032ddbc8c [INFO] checking fastann/fastann against master#f5f33ec0e0455eefa72fc5567eb1280a4d5ee206 for pr-83312 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffastann%2Ffastann" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fastann/fastann on toolchain f5f33ec0e0455eefa72fc5567eb1280a4d5ee206 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fastann/fastann [INFO] finished tweaking git repo https://github.com/fastann/fastann [INFO] tweaked toml for git repo https://github.com/fastann/fastann written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/fastann/fastann already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 32cbebc89e6b46856833ebe2de893932faea4f60fcd91be1fe1c6cf8298dbc14 [INFO] running `Command { std: "docker" "start" "-a" "32cbebc89e6b46856833ebe2de893932faea4f60fcd91be1fe1c6cf8298dbc14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "32cbebc89e6b46856833ebe2de893932faea4f60fcd91be1fe1c6cf8298dbc14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32cbebc89e6b46856833ebe2de893932faea4f60fcd91be1fe1c6cf8298dbc14", kill_on_drop: false }` [INFO] [stdout] 32cbebc89e6b46856833ebe2de893932faea4f60fcd91be1fe1c6cf8298dbc14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a98cde2083150374761106f98bf05a25c607c2aac5102fb2bdb4112b4b33e28a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a98cde2083150374761106f98bf05a25c607c2aac5102fb2bdb4112b4b33e28a", kill_on_drop: false }` [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling serde_derive v1.0.124 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde v1.0.124 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling symbolic-demangle v8.0.3 [INFO] [stderr] Checking str_stack v0.1.0 [INFO] [stderr] Compiling pprof v0.4.2 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking fixedbitset v0.3.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.2 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-bigint v0.3.1 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling ahash v0.6.3 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking debugid v0.7.2 [INFO] [stderr] Checking rgb v0.8.25 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking getrandom v0.2.2 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking terminal_size v0.1.16 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking quick-xml v0.20.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking prgrs v0.6.4 [INFO] [stderr] Checking symbolic-common v8.0.3 [INFO] [stderr] Checking nix v0.19.1 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling cpp_demangle v0.3.2 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking num-format v0.4.0 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.2 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking backtrace v0.3.56 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking inferno v0.10.3 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking bincode v1.3.2 [INFO] [stderr] Checking fastann v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Duration`, `UNIX_EPOCH` [INFO] [stdout] --> src/core/calc.rs:49:21 [INFO] [stdout] | [INFO] [stdout] 49 | use std::time::{Duration, SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration`, `UNIX_EPOCH` [INFO] [stdout] --> src/core/knn.rs:308:21 [INFO] [stdout] | [INFO] [stdout] 308 | use std::time::{Duration, SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `rand::distributions::Normal`: moved to rand_distr crate [INFO] [stdout] --> src/bench/bench.rs:17:41 [INFO] [stdout] | [INFO] [stdout] 17 | use rand::distributions::{Distribution, Normal}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `rand::distributions::Normal`: moved to rand_distr crate [INFO] [stdout] --> src/bench/bench.rs:43:18 [INFO] [stdout] | [INFO] [stdout] 43 | let normal = Normal::new(0.0, range / 50.0); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `rand::distributions::Normal`: moved to rand_distr crate [INFO] [stdout] --> src/core/calc.rs:46:45 [INFO] [stdout] | [INFO] [stdout] 46 | use rand::distributions::{Distribution, Normal}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `rand::distributions::Normal`: moved to rand_distr crate [INFO] [stdout] --> src/core/calc.rs:63:22 [INFO] [stdout] | [INFO] [stdout] 63 | let normal = Normal::new(0.0, range / 50.0); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `rand::distributions::Normal`: moved to rand_distr crate [INFO] [stdout] --> src/core/knn.rs:303:45 [INFO] [stdout] | [INFO] [stdout] 303 | use rand::distributions::{Distribution, Normal}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `rand::distributions::Normal`: moved to rand_distr crate [INFO] [stdout] --> src/core/knn.rs:322:22 [INFO] [stdout] | [INFO] [stdout] 322 | let normal = Normal::new(0.0, range / 50.0); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `rand::distributions::Normal`: moved to rand_distr crate [INFO] [stdout] --> src/bench/bench.rs:17:41 [INFO] [stdout] | [INFO] [stdout] 17 | use rand::distributions::{Distribution, Normal}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `rand::distributions::Normal`: moved to rand_distr crate [INFO] [stdout] --> src/bench/bench.rs:43:18 [INFO] [stdout] | [INFO] [stdout] 43 | let normal = Normal::new(0.0, range / 50.0); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Distribution` [INFO] [stdout] --> src/bench/bench.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | use rand::distributions::{Distribution, Normal}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/bench/bench.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Distribution` [INFO] [stdout] --> src/core/calc.rs:46:31 [INFO] [stdout] | [INFO] [stdout] 46 | use rand::distributions::{Distribution, Normal}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Distribution` [INFO] [stdout] --> src/core/knn.rs:303:31 [INFO] [stdout] | [INFO] [stdout] 303 | use rand::distributions::{Distribution, Normal}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/hnsw/hnsw.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/mrng/ssg.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `j` is never read [INFO] [stdout] --> src/core/knn.rs:84:17 [INFO] [stdout] | [INFO] [stdout] 84 | let mut j = 0; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Distribution` [INFO] [stdout] --> src/bench/bench.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | use rand::distributions::{Distribution, Normal}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/bench/bench.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/hnsw/hnsw.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/mrng/ssg.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `j` is never read [INFO] [stdout] --> src/core/knn.rs:84:17 [INFO] [stdout] | [INFO] [stdout] 84 | let mut j = 0; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/core/heap.rs:190:19 [INFO] [stdout] | [INFO] [stdout] 190 | let elt = unsafe { ptr::read(data.get_unchecked(pos)) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/core/heap.rs:216:9 [INFO] [stdout] | [INFO] [stdout] 216 | unsafe { self.data.get_unchecked(index) } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/core/heap.rs:226:9 [INFO] [stdout] | [INFO] [stdout] 226 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_lines` [INFO] [stdout] --> src/bench/bench.rs:178:4 [INFO] [stdout] | [INFO] [stdout] 178 | fn read_lines

(filename: P) -> io::Result>> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_with_vectors` [INFO] [stdout] --> src/bpforest/bpforest.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 39 | fn new_with_vectors(_v: &[E]) -> Leaf { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `copy` [INFO] [stdout] --> src/bpforest/bpforest.rs:76:8 [INFO] [stdout] | [INFO] [stdout] 76 | fn copy(dst: &mut Leaf, src: &Leaf) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_literal` [INFO] [stdout] --> src/bpforest/bpforest.rs:83:12 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn get_literal(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear` [INFO] [stdout] --> src/bpforest/bpforest.rs:238:8 [INFO] [stdout] | [INFO] [stdout] 238 | fn clear(&mut self) -> Result<(), &'static str> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_distance` [INFO] [stdout] --> src/bpforest/bpforest.rs:244:8 [INFO] [stdout] | [INFO] [stdout] 244 | fn get_distance(&self, i: i32, j: i32) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_tot_items_cnt` [INFO] [stdout] --> src/bpforest/bpforest.rs:250:8 [INFO] [stdout] | [INFO] [stdout] 250 | fn get_tot_items_cnt(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_n_tree` [INFO] [stdout] --> src/bpforest/bpforest.rs:253:8 [INFO] [stdout] | [INFO] [stdout] 253 | fn get_n_tree(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_leaf_mut` [INFO] [stdout] --> src/bpforest/bpforest.rs:265:8 [INFO] [stdout] | [INFO] [stdout] 265 | fn get_leaf_mut(&mut self, i: i32) -> &mut Leaf { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `rho` [INFO] [stdout] --> src/core/knn.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | rho: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `graph` [INFO] [stdout] --> src/core/knn.rs:285:8 [INFO] [stdout] | [INFO] [stdout] 285 | fn graph(&self) -> &Vec>> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `check_edge` [INFO] [stdout] --> src/mrng/ssg.rs:454:8 [INFO] [stdout] | [INFO] [stdout] 454 | fn check_edge(&self, h: usize, t: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bench/bench.rs:167:5 [INFO] [stdout] | [INFO] [stdout] 167 | bf_idx.dump("bf_idx.idx", &arguments::Args::new()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bench/bench.rs:291:9 [INFO] [stdout] | [INFO] [stdout] 291 | idx.add_node(&core::node::Node::::new_with_idx(&embs[i], i)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/core/calc.rs:104:17 [INFO] [stdout] | [INFO] [stdout] 104 | dot(&ns[x], &ns[x]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/core/calc.rs:119:17 [INFO] [stdout] | [INFO] [stdout] 119 | f64::dot_product(&ns[x], &ns[x]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/hnsw/hnsw.rs:489:17 [INFO] [stdout] | [INFO] [stdout] 489 | self.construct_single_item(insert_id); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/hnsw/hnsw.rs:542:9 [INFO] [stdout] | [INFO] [stdout] 542 | self.construct_single_item(insert_id); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 36 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/core/heap.rs:190:19 [INFO] [stdout] | [INFO] [stdout] 190 | let elt = unsafe { ptr::read(data.get_unchecked(pos)) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/core/heap.rs:216:9 [INFO] [stdout] | [INFO] [stdout] 216 | unsafe { self.data.get_unchecked(index) } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/core/heap.rs:226:9 [INFO] [stdout] | [INFO] [stdout] 226 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_lines` [INFO] [stdout] --> src/bench/bench.rs:178:4 [INFO] [stdout] | [INFO] [stdout] 178 | fn read_lines

(filename: P) -> io::Result>> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_with_vectors` [INFO] [stdout] --> src/bpforest/bpforest.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 39 | fn new_with_vectors(_v: &[E]) -> Leaf { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `copy` [INFO] [stdout] --> src/bpforest/bpforest.rs:76:8 [INFO] [stdout] | [INFO] [stdout] 76 | fn copy(dst: &mut Leaf, src: &Leaf) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_literal` [INFO] [stdout] --> src/bpforest/bpforest.rs:83:12 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn get_literal(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear` [INFO] [stdout] --> src/bpforest/bpforest.rs:238:8 [INFO] [stdout] | [INFO] [stdout] 238 | fn clear(&mut self) -> Result<(), &'static str> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_distance` [INFO] [stdout] --> src/bpforest/bpforest.rs:244:8 [INFO] [stdout] | [INFO] [stdout] 244 | fn get_distance(&self, i: i32, j: i32) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_tot_items_cnt` [INFO] [stdout] --> src/bpforest/bpforest.rs:250:8 [INFO] [stdout] | [INFO] [stdout] 250 | fn get_tot_items_cnt(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_n_tree` [INFO] [stdout] --> src/bpforest/bpforest.rs:253:8 [INFO] [stdout] | [INFO] [stdout] 253 | fn get_n_tree(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_leaf_mut` [INFO] [stdout] --> src/bpforest/bpforest.rs:265:8 [INFO] [stdout] | [INFO] [stdout] 265 | fn get_leaf_mut(&mut self, i: i32) -> &mut Leaf { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `nodes` [INFO] [stdout] --> src/core/knn.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | nodes: &'a Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `graph` [INFO] [stdout] --> src/core/knn.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | graph: &'a mut Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `mt` [INFO] [stdout] --> src/core/knn.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | mt: metrics::Metric, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `k` [INFO] [stdout] --> src/core/knn.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | k: usize, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `visited_id` [INFO] [stdout] --> src/core/knn.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | visited_id: FixedBitSet, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `reversed_old_neighbors` [INFO] [stdout] --> src/core/knn.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | reversed_old_neighbors: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `reversed_new_neighbors` [INFO] [stdout] --> src/core/knn.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | reversed_new_neighbors: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `nn_old_neighbors` [INFO] [stdout] --> src/core/knn.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | nn_old_neighbors: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `nn_new_neighbors` [INFO] [stdout] --> src/core/knn.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | nn_new_neighbors: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `rho` [INFO] [stdout] --> src/core/knn.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | rho: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cost` [INFO] [stdout] --> src/core/knn.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | cost: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `s` [INFO] [stdout] --> src/core/knn.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | s: usize, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `update_cnt` [INFO] [stdout] --> src/core/knn.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | update_cnt: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/core/knn.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 58 | fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_nn_node` [INFO] [stdout] --> src/core/knn.rs:82:8 [INFO] [stdout] | [INFO] [stdout] 82 | fn update_nn_node(&mut self, me: usize, candidate: usize) -> i64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update` [INFO] [stdout] --> src/core/knn.rs:116:8 [INFO] [stdout] | [INFO] [stdout] 116 | fn update(&mut self, u1: usize, u2: usize) -> usize { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `init` [INFO] [stdout] --> src/core/knn.rs:132:8 [INFO] [stdout] | [INFO] [stdout] 132 | fn init(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `iterate` [INFO] [stdout] --> src/core/knn.rs:162:8 [INFO] [stdout] | [INFO] [stdout] 162 | fn iterate(&mut self) -> usize { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `graph` [INFO] [stdout] --> src/core/knn.rs:285:8 [INFO] [stdout] | [INFO] [stdout] 285 | fn graph(&self) -> &Vec>> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cost` [INFO] [stdout] --> src/core/knn.rs:289:8 [INFO] [stdout] | [INFO] [stdout] 289 | fn cost(&self) -> &usize { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ths_update_cnt` [INFO] [stdout] --> src/core/knn.rs:293:8 [INFO] [stdout] | [INFO] [stdout] 293 | fn ths_update_cnt(&self) -> &usize { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `check_edge` [INFO] [stdout] --> src/mrng/ssg.rs:454:8 [INFO] [stdout] | [INFO] [stdout] 454 | fn check_edge(&self, h: usize, t: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bench/bench.rs:167:5 [INFO] [stdout] | [INFO] [stdout] 167 | bf_idx.dump("bf_idx.idx", &arguments::Args::new()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bench/bench.rs:291:9 [INFO] [stdout] | [INFO] [stdout] 291 | idx.add_node(&core::node::Node::::new_with_idx(&embs[i], i)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/hnsw/hnsw.rs:489:17 [INFO] [stdout] | [INFO] [stdout] 489 | self.construct_single_item(insert_id); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/hnsw/hnsw.rs:542:9 [INFO] [stdout] | [INFO] [stdout] 542 | self.construct_single_item(insert_id); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 45 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration`, `UNIX_EPOCH` [INFO] [stdout] --> src/core/calc.rs:49:21 [INFO] [stdout] | [INFO] [stdout] 49 | use std::time::{Duration, SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration`, `UNIX_EPOCH` [INFO] [stdout] --> src/core/knn.rs:308:21 [INFO] [stdout] | [INFO] [stdout] 308 | use std::time::{Duration, SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `rand::distributions::Normal`: moved to rand_distr crate [INFO] [stdout] --> src/bench/bench.rs:17:41 [INFO] [stdout] | [INFO] [stdout] 17 | use rand::distributions::{Distribution, Normal}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `rand::distributions::Normal`: moved to rand_distr crate [INFO] [stdout] --> src/bench/bench.rs:43:18 [INFO] [stdout] | [INFO] [stdout] 43 | let normal = Normal::new(0.0, range / 50.0); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `rand::distributions::Normal`: moved to rand_distr crate [INFO] [stdout] --> src/core/calc.rs:46:45 [INFO] [stdout] | [INFO] [stdout] 46 | use rand::distributions::{Distribution, Normal}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `rand::distributions::Normal`: moved to rand_distr crate [INFO] [stdout] --> src/core/calc.rs:63:22 [INFO] [stdout] | [INFO] [stdout] 63 | let normal = Normal::new(0.0, range / 50.0); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `rand::distributions::Normal`: moved to rand_distr crate [INFO] [stdout] --> src/core/knn.rs:303:45 [INFO] [stdout] | [INFO] [stdout] 303 | use rand::distributions::{Distribution, Normal}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `rand::distributions::Normal`: moved to rand_distr crate [INFO] [stdout] --> src/core/knn.rs:322:22 [INFO] [stdout] | [INFO] [stdout] 322 | let normal = Normal::new(0.0, range / 50.0); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `rand::distributions::Normal`: moved to rand_distr crate [INFO] [stdout] --> src/bench/bench.rs:17:41 [INFO] [stdout] | [INFO] [stdout] 17 | use rand::distributions::{Distribution, Normal}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `rand::distributions::Normal`: moved to rand_distr crate [INFO] [stdout] --> src/bench/bench.rs:43:18 [INFO] [stdout] | [INFO] [stdout] 43 | let normal = Normal::new(0.0, range / 50.0); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Distribution` [INFO] [stdout] --> src/bench/bench.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | use rand::distributions::{Distribution, Normal}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/bench/bench.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Distribution` [INFO] [stdout] --> src/core/calc.rs:46:31 [INFO] [stdout] | [INFO] [stdout] 46 | use rand::distributions::{Distribution, Normal}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Distribution` [INFO] [stdout] --> src/core/knn.rs:303:31 [INFO] [stdout] | [INFO] [stdout] 303 | use rand::distributions::{Distribution, Normal}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/hnsw/hnsw.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/mrng/ssg.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `j` is never read [INFO] [stdout] --> src/core/knn.rs:84:17 [INFO] [stdout] | [INFO] [stdout] 84 | let mut j = 0; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Distribution` [INFO] [stdout] --> src/bench/bench.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | use rand::distributions::{Distribution, Normal}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/bench/bench.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/hnsw/hnsw.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/mrng/ssg.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `j` is never read [INFO] [stdout] --> src/core/knn.rs:84:17 [INFO] [stdout] | [INFO] [stdout] 84 | let mut j = 0; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/core/heap.rs:190:19 [INFO] [stdout] | [INFO] [stdout] 190 | let elt = unsafe { ptr::read(data.get_unchecked(pos)) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/core/heap.rs:216:9 [INFO] [stdout] | [INFO] [stdout] 216 | unsafe { self.data.get_unchecked(index) } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/core/heap.rs:226:9 [INFO] [stdout] | [INFO] [stdout] 226 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_lines` [INFO] [stdout] --> src/bench/bench.rs:178:4 [INFO] [stdout] | [INFO] [stdout] 178 | fn read_lines

(filename: P) -> io::Result>> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `run_word_emb_demo` [INFO] [stdout] --> src/bench/bench.rs:187:8 [INFO] [stdout] | [INFO] [stdout] 187 | pub fn run_word_emb_demo() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_with_vectors` [INFO] [stdout] --> src/bpforest/bpforest.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 39 | fn new_with_vectors(_v: &[E]) -> Leaf { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `copy` [INFO] [stdout] --> src/bpforest/bpforest.rs:76:8 [INFO] [stdout] | [INFO] [stdout] 76 | fn copy(dst: &mut Leaf, src: &Leaf) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_literal` [INFO] [stdout] --> src/bpforest/bpforest.rs:83:12 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn get_literal(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear` [INFO] [stdout] --> src/bpforest/bpforest.rs:238:8 [INFO] [stdout] | [INFO] [stdout] 238 | fn clear(&mut self) -> Result<(), &'static str> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_distance` [INFO] [stdout] --> src/bpforest/bpforest.rs:244:8 [INFO] [stdout] | [INFO] [stdout] 244 | fn get_distance(&self, i: i32, j: i32) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_tot_items_cnt` [INFO] [stdout] --> src/bpforest/bpforest.rs:250:8 [INFO] [stdout] | [INFO] [stdout] 250 | fn get_tot_items_cnt(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_n_tree` [INFO] [stdout] --> src/bpforest/bpforest.rs:253:8 [INFO] [stdout] | [INFO] [stdout] 253 | fn get_n_tree(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_dimension` [INFO] [stdout] --> src/bpforest/bpforest.rs:257:12 [INFO] [stdout] | [INFO] [stdout] 257 | pub fn get_dimension(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_leaf_mut` [INFO] [stdout] --> src/bpforest/bpforest.rs:265:8 [INFO] [stdout] | [INFO] [stdout] 265 | fn get_leaf_mut(&mut self, i: i32) -> &mut Leaf { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `show_trees` [INFO] [stdout] --> src/bpforest/bpforest.rs:527:12 [INFO] [stdout] | [INFO] [stdout] 527 | pub fn show_trees(&self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Float` [INFO] [stdout] --> src/core/arguments.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Float(f32), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Int` [INFO] [stdout] --> src/core/arguments.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Int(i32), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Str` [INFO] [stdout] --> src/core/arguments.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | Str(String), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Usize` [INFO] [stdout] --> src/core/arguments.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | Usize(usize), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `args` [INFO] [stdout] --> src/core/arguments.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | args: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fget` [INFO] [stdout] --> src/core/arguments.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn fget(&self, key: &str) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `iget` [INFO] [stdout] --> src/core/arguments.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn iget(&self, key: &str) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `sget` [INFO] [stdout] --> src/core/arguments.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn sget(&self, key: &str) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `uget` [INFO] [stdout] --> src/core/arguments.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn uget(&self, key: &str) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/core/arguments.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn get(&self, key: &str) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fset` [INFO] [stdout] --> src/core/arguments.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn fset(&mut self, key: &str, value: f32) -> &mut Args { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `iset` [INFO] [stdout] --> src/core/arguments.rs:69:12 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn iset(&mut self, key: &str, value: i32) -> &mut Args { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `uset` [INFO] [stdout] --> src/core/arguments.rs:74:12 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn uset(&mut self, key: &str, value: usize) -> &mut Args { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `sset` [INFO] [stdout] --> src/core/arguments.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn sset(&mut self, key: &str, value: &str) -> &mut Args { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set` [INFO] [stdout] --> src/core/arguments.rs:85:12 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn set(&mut self, key: &str, value: ArgsBox) -> &mut Args { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `NodeDType` [INFO] [stdout] --> src/core/dtype.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | pub enum NodeDType { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `IdxType` [INFO] [stdout] --> src/core/dtype.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum IdxType { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `rho` [INFO] [stdout] --> src/core/knn.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | rho: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `graph` [INFO] [stdout] --> src/core/knn.rs:285:8 [INFO] [stdout] | [INFO] [stdout] 285 | fn graph(&self) -> &Vec>> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_single_item` [INFO] [stdout] --> src/hnsw/hnsw.rs:524:12 [INFO] [stdout] | [INFO] [stdout] 524 | pub fn add_single_item(&mut self, data: &node::Node) -> Result<(), &'static str> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `check_edge` [INFO] [stdout] --> src/mrng/ssg.rs:454:8 [INFO] [stdout] | [INFO] [stdout] 454 | fn check_edge(&self, h: usize, t: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `connectivity_profile` [INFO] [stdout] --> src/mrng/ssg.rs:464:12 [INFO] [stdout] | [INFO] [stdout] 464 | pub fn connectivity_profile(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bench/bench.rs:167:5 [INFO] [stdout] | [INFO] [stdout] 167 | bf_idx.dump("bf_idx.idx", &arguments::Args::new()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bench/bench.rs:291:9 [INFO] [stdout] | [INFO] [stdout] 291 | idx.add_node(&core::node::Node::::new_with_idx(&embs[i], i)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/core/calc.rs:104:17 [INFO] [stdout] | [INFO] [stdout] 104 | dot(&ns[x], &ns[x]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/core/calc.rs:119:17 [INFO] [stdout] | [INFO] [stdout] 119 | f64::dot_product(&ns[x], &ns[x]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/hnsw/hnsw.rs:489:17 [INFO] [stdout] | [INFO] [stdout] 489 | self.construct_single_item(insert_id); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/hnsw/hnsw.rs:542:9 [INFO] [stdout] | [INFO] [stdout] 542 | self.construct_single_item(insert_id); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 58 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/core/heap.rs:190:19 [INFO] [stdout] | [INFO] [stdout] 190 | let elt = unsafe { ptr::read(data.get_unchecked(pos)) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/core/heap.rs:216:9 [INFO] [stdout] | [INFO] [stdout] 216 | unsafe { self.data.get_unchecked(index) } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/core/heap.rs:226:9 [INFO] [stdout] | [INFO] [stdout] 226 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_lines` [INFO] [stdout] --> src/bench/bench.rs:178:4 [INFO] [stdout] | [INFO] [stdout] 178 | fn read_lines

(filename: P) -> io::Result>> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `run_word_emb_demo` [INFO] [stdout] --> src/bench/bench.rs:187:8 [INFO] [stdout] | [INFO] [stdout] 187 | pub fn run_word_emb_demo() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_with_vectors` [INFO] [stdout] --> src/bpforest/bpforest.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 39 | fn new_with_vectors(_v: &[E]) -> Leaf { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `copy` [INFO] [stdout] --> src/bpforest/bpforest.rs:76:8 [INFO] [stdout] | [INFO] [stdout] 76 | fn copy(dst: &mut Leaf, src: &Leaf) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_literal` [INFO] [stdout] --> src/bpforest/bpforest.rs:83:12 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn get_literal(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear` [INFO] [stdout] --> src/bpforest/bpforest.rs:238:8 [INFO] [stdout] | [INFO] [stdout] 238 | fn clear(&mut self) -> Result<(), &'static str> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_distance` [INFO] [stdout] --> src/bpforest/bpforest.rs:244:8 [INFO] [stdout] | [INFO] [stdout] 244 | fn get_distance(&self, i: i32, j: i32) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_tot_items_cnt` [INFO] [stdout] --> src/bpforest/bpforest.rs:250:8 [INFO] [stdout] | [INFO] [stdout] 250 | fn get_tot_items_cnt(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_n_tree` [INFO] [stdout] --> src/bpforest/bpforest.rs:253:8 [INFO] [stdout] | [INFO] [stdout] 253 | fn get_n_tree(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_dimension` [INFO] [stdout] --> src/bpforest/bpforest.rs:257:12 [INFO] [stdout] | [INFO] [stdout] 257 | pub fn get_dimension(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_leaf_mut` [INFO] [stdout] --> src/bpforest/bpforest.rs:265:8 [INFO] [stdout] | [INFO] [stdout] 265 | fn get_leaf_mut(&mut self, i: i32) -> &mut Leaf { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `show_trees` [INFO] [stdout] --> src/bpforest/bpforest.rs:527:12 [INFO] [stdout] | [INFO] [stdout] 527 | pub fn show_trees(&self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Float` [INFO] [stdout] --> src/core/arguments.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Float(f32), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Int` [INFO] [stdout] --> src/core/arguments.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Int(i32), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Str` [INFO] [stdout] --> src/core/arguments.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | Str(String), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Usize` [INFO] [stdout] --> src/core/arguments.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | Usize(usize), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `args` [INFO] [stdout] --> src/core/arguments.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | args: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fget` [INFO] [stdout] --> src/core/arguments.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn fget(&self, key: &str) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `iget` [INFO] [stdout] --> src/core/arguments.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn iget(&self, key: &str) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `sget` [INFO] [stdout] --> src/core/arguments.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn sget(&self, key: &str) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `uget` [INFO] [stdout] --> src/core/arguments.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn uget(&self, key: &str) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/core/arguments.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn get(&self, key: &str) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fset` [INFO] [stdout] --> src/core/arguments.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn fset(&mut self, key: &str, value: f32) -> &mut Args { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `iset` [INFO] [stdout] --> src/core/arguments.rs:69:12 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn iset(&mut self, key: &str, value: i32) -> &mut Args { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `uset` [INFO] [stdout] --> src/core/arguments.rs:74:12 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn uset(&mut self, key: &str, value: usize) -> &mut Args { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `sset` [INFO] [stdout] --> src/core/arguments.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn sset(&mut self, key: &str, value: &str) -> &mut Args { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set` [INFO] [stdout] --> src/core/arguments.rs:85:12 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn set(&mut self, key: &str, value: ArgsBox) -> &mut Args { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `NodeDType` [INFO] [stdout] --> src/core/dtype.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | pub enum NodeDType { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `IdxType` [INFO] [stdout] --> src/core/dtype.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum IdxType { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `naive_build_knn_graph` [INFO] [stdout] --> src/core/knn.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn naive_build_knn_graph( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `NNDescentHandler` [INFO] [stdout] --> src/core/knn.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 41 | pub struct NNDescentHandler<'a, E: FloatElement, T: IdxType> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/core/knn.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 58 | fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_nn_node` [INFO] [stdout] --> src/core/knn.rs:82:8 [INFO] [stdout] | [INFO] [stdout] 82 | fn update_nn_node(&mut self, me: usize, candidate: usize) -> i64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update` [INFO] [stdout] --> src/core/knn.rs:116:8 [INFO] [stdout] | [INFO] [stdout] 116 | fn update(&mut self, u1: usize, u2: usize) -> usize { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `init` [INFO] [stdout] --> src/core/knn.rs:132:8 [INFO] [stdout] | [INFO] [stdout] 132 | fn init(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `iterate` [INFO] [stdout] --> src/core/knn.rs:162:8 [INFO] [stdout] | [INFO] [stdout] 162 | fn iterate(&mut self) -> usize { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `graph` [INFO] [stdout] --> src/core/knn.rs:285:8 [INFO] [stdout] | [INFO] [stdout] 285 | fn graph(&self) -> &Vec>> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cost` [INFO] [stdout] --> src/core/knn.rs:289:8 [INFO] [stdout] | [INFO] [stdout] 289 | fn cost(&self) -> &usize { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ths_update_cnt` [INFO] [stdout] --> src/core/knn.rs:293:8 [INFO] [stdout] | [INFO] [stdout] 293 | fn ths_update_cnt(&self) -> &usize { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_single_item` [INFO] [stdout] --> src/hnsw/hnsw.rs:524:12 [INFO] [stdout] | [INFO] [stdout] 524 | pub fn add_single_item(&mut self, data: &node::Node) -> Result<(), &'static str> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `check_edge` [INFO] [stdout] --> src/mrng/ssg.rs:454:8 [INFO] [stdout] | [INFO] [stdout] 454 | fn check_edge(&self, h: usize, t: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `connectivity_profile` [INFO] [stdout] --> src/mrng/ssg.rs:464:12 [INFO] [stdout] | [INFO] [stdout] 464 | pub fn connectivity_profile(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bench/bench.rs:167:5 [INFO] [stdout] | [INFO] [stdout] 167 | bf_idx.dump("bf_idx.idx", &arguments::Args::new()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bench/bench.rs:291:9 [INFO] [stdout] | [INFO] [stdout] 291 | idx.add_node(&core::node::Node::::new_with_idx(&embs[i], i)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/hnsw/hnsw.rs:489:17 [INFO] [stdout] | [INFO] [stdout] 489 | self.construct_single_item(insert_id); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/hnsw/hnsw.rs:542:9 [INFO] [stdout] | [INFO] [stdout] 542 | self.construct_single_item(insert_id); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 56 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 15s [INFO] running `Command { std: "docker" "inspect" "a98cde2083150374761106f98bf05a25c607c2aac5102fb2bdb4112b4b33e28a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a98cde2083150374761106f98bf05a25c607c2aac5102fb2bdb4112b4b33e28a", kill_on_drop: false }` [INFO] [stdout] a98cde2083150374761106f98bf05a25c607c2aac5102fb2bdb4112b4b33e28a