[INFO] cloning repository https://github.com/TRkizaki/divide-conquer-processor [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TRkizaki/divide-conquer-processor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTRkizaki%2Fdivide-conquer-processor", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTRkizaki%2Fdivide-conquer-processor'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9719dffc8f621f7924265e2e4c27cf12bb913dcb [INFO] building TRkizaki/divide-conquer-processor against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTRkizaki%2Fdivide-conquer-processor" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/TRkizaki/divide-conquer-processor [INFO] finished tweaking git repo https://github.com/TRkizaki/divide-conquer-processor [INFO] tweaked toml for git repo https://github.com/TRkizaki/divide-conquer-processor written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/TRkizaki/divide-conquer-processor on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/TRkizaki/divide-conquer-processor 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-complex v0.2.4 [INFO] [stderr] Downloaded num-rational v0.2.4 [INFO] [stderr] Downloaded plotters-bitmap v0.3.7 [INFO] [stderr] Downloaded statistical v1.0.0 [INFO] [stderr] Downloaded dwrote v0.11.3 [INFO] [stderr] Downloaded pathfinder_geometry v0.5.1 [INFO] [stderr] Downloaded yeslogic-fontconfig-sys v6.0.0 [INFO] [stderr] Downloaded num v0.2.1 [INFO] [stderr] Downloaded clap_derive v4.5.40 [INFO] [stderr] Downloaded pathfinder_simd v0.5.5 [INFO] [stderr] Downloaded num-bigint v0.2.6 [INFO] [stderr] Downloaded criterion v0.6.0 [INFO] [stderr] Downloaded memory-stats v1.2.0 [INFO] [stderr] Downloaded bumpalo v3.18.1 [INFO] [stderr] Downloaded redox_users v0.5.0 [INFO] [stderr] Downloaded syn v2.0.103 [INFO] [stderr] Downloaded float-ord v0.3.2 [INFO] [stderr] Downloaded font-kit v0.14.3 [INFO] [stderr] Downloaded libc v0.2.173 [INFO] [stderr] Downloaded freetype-sys v0.20.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7600187b86c1fd9b846081ed42a19bdc90b57186363166f0d48e13cbd596c5ce [INFO] running `Command { std: "docker" "start" "-a" "7600187b86c1fd9b846081ed42a19bdc90b57186363166f0d48e13cbd596c5ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7600187b86c1fd9b846081ed42a19bdc90b57186363166f0d48e13cbd596c5ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7600187b86c1fd9b846081ed42a19bdc90b57186363166f0d48e13cbd596c5ce", kill_on_drop: false }` [INFO] [stdout] 7600187b86c1fd9b846081ed42a19bdc90b57186363166f0d48e13cbd596c5ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 951731583b3546ebaac3f146bcd677d77fa017ac8b4cab6db9db283510704221 [INFO] running `Command { std: "docker" "start" "-a" "951731583b3546ebaac3f146bcd677d77fa017ac8b4cab6db9db283510704221", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.173 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling yeslogic-fontconfig-sys v6.0.0 [INFO] [stderr] Compiling freetype-sys v0.20.1 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling syn v2.0.103 [INFO] [stderr] Compiling pathfinder_simd v0.5.5 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling anstyle-query v1.1.3 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling weezl v0.1.10 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling font-kit v0.14.3 [INFO] [stderr] Compiling bytemuck v1.23.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling anstream v0.6.19 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling gif v0.12.0 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling clap_builder v4.5.40 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling pathfinder_geometry v0.5.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling ttf-parser v0.20.0 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling colored v3.0.0 [INFO] [stderr] Compiling png v0.17.16 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling dirs-sys v0.5.0 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling memory-stats v1.2.0 [INFO] [stderr] Compiling dirs v6.0.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling image v0.24.9 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling statistical v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling clap_derive v4.5.40 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling plotters-bitmap v0.3.7 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling clap v4.5.40 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.6.0 [INFO] [stderr] Compiling divide-conquer-processor v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Add`, `Mul`, and `Sub` [INFO] [stdout] --> src/matrix.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::{Add, Index, IndexMut, Mul, Sub}; [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 variable: `run` [INFO] [stdout] --> src/benchmark.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | for run in 0..runs { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_run` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `save_results`, `save_results_csv`, and `get_results` are never used [INFO] [stdout] --> src/benchmark.rs:242:12 [INFO] [stdout] | [INFO] [stdout] 24 | impl BenchmarkRunner { [INFO] [stdout] | -------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 242 | pub fn save_results(&self, filename: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 249 | pub fn save_results_csv(&self, filename: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 272 | pub fn get_results(&self) -> &[BenchmarkResult] { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated functions are never used [INFO] [stdout] --> src/data_generator.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl DataGenerator { [INFO] [stdout] | ------------------ associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn generate_sorted_integers(size: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn generate_reverse_sorted_integers(size: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn generate_partially_sorted_integers(size: usize, sorted_ratio: f64) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn generate_duplicate_heavy_integers(size: usize, unique_values: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn generate_circular_points(count: usize, radius: f64) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | pub fn generate_grid_points(grid_size: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | pub fn generate_clustered_points( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 136 | pub fn generate_identity_matrix(size: usize) -> Matrix { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | pub fn generate_sparse_matrix(size: usize, density: f64) -> Matrix { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 161 | pub fn generate_diagonal_matrix(size: usize) -> Matrix { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 171 | pub fn generate_test_datasets() -> TestDatasets { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TestDatasets` is never constructed [INFO] [stdout] --> src/data_generator.rs:190:12 [INFO] [stdout] | [INFO] [stdout] 190 | pub struct TestDatasets { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `print_statistics` is never used [INFO] [stdout] --> src/data_generator.rs:207:12 [INFO] [stdout] | [INFO] [stdout] 205 | impl TestDatasets { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] 206 | /// Display dataset statistics [INFO] [stdout] 207 | pub fn print_statistics(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `distance_squared_to` are never used [INFO] [stdout] --> src/geometry.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Point { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 10 | pub fn new(x: f64, y: f64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn distance_squared_to(&self, other: &Point) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `convex_hull_graham_scan` is never used [INFO] [stdout] --> src/geometry.rs:149:8 [INFO] [stdout] | [INFO] [stdout] 149 | pub fn convex_hull_graham_scan(points: &[Point]) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `polar_angle` is never used [INFO] [stdout] --> src/geometry.rs:187:4 [INFO] [stdout] | [INFO] [stdout] 187 | fn polar_angle(origin: &Point, point: &Point) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cross_product` is never used [INFO] [stdout] --> src/geometry.rs:191:4 [INFO] [stdout] | [INFO] [stdout] 191 | fn cross_product(o: &Point, a: &Point, b: &Point) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LineSegment` is never constructed [INFO] [stdout] --> src/geometry.rs:197:12 [INFO] [stdout] | [INFO] [stdout] 197 | pub struct LineSegment { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `intersects` are never used [INFO] [stdout] --> src/geometry.rs:203:12 [INFO] [stdout] | [INFO] [stdout] 202 | impl LineSegment { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 203 | pub fn new(start: Point, end: Point) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 208 | pub fn intersects(&self, other: &LineSegment) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `direction` is never used [INFO] [stdout] --> src/geometry.rs:231:4 [INFO] [stdout] | [INFO] [stdout] 231 | fn direction(pi: &Point, pj: &Point, pk: &Point) -> f64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `on_segment` is never used [INFO] [stdout] --> src/geometry.rs:235:4 [INFO] [stdout] | [INFO] [stdout] 235 | fn on_segment(pi: &Point, pj: &Point, pk: &Point) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_intersecting_segments` is never used [INFO] [stdout] --> src/geometry.rs:241:8 [INFO] [stdout] | [INFO] [stdout] 241 | pub fn find_intersecting_segments(segments: &[LineSegment]) -> Vec<(usize, usize)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `KdTree` is never constructed [INFO] [stdout] --> src/geometry.rs:258:12 [INFO] [stdout] | [INFO] [stdout] 258 | pub struct KdTree { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `KdNode` is never constructed [INFO] [stdout] --> src/geometry.rs:263:8 [INFO] [stdout] | [INFO] [stdout] 263 | struct KdNode { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `build`, `build_recursive`, `nearest_neighbor`, and `nearest_neighbor_recursive` are never used [INFO] [stdout] --> src/geometry.rs:271:12 [INFO] [stdout] | [INFO] [stdout] 270 | impl KdTree { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 271 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 276 | pub fn build(points: &[Point]) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 284 | fn build_recursive(mut points: Vec, depth: usize) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 316 | pub fn nearest_neighbor(&self, query: &Point) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 326 | fn nearest_neighbor_recursive( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/matrix.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Matrix { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn from_vec(data: Vec>) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn identity(size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn get(&self, i: usize, j: usize) -> f64 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 75 | pub fn set(&mut self, i: usize, j: usize, value: f64) { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | pub fn submatrix( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 99 | pub fn add(&self, other: &Matrix) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 114 | pub fn subtract(&self, other: &Matrix) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 129 | pub fn pad_to_power_of_2(&self) -> Matrix { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 143 | pub fn unpad(&self, original_size: usize) -> Matrix { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_performance_report` is never used [INFO] [stdout] --> src/visualization.rs:283:8 [INFO] [stdout] | [INFO] [stdout] 283 | pub fn generate_performance_report( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_csv_summary` is never used [INFO] [stdout] --> src/visualization.rs:339:8 [INFO] [stdout] | [INFO] [stdout] 339 | pub fn generate_csv_summary( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.39s [INFO] running `Command { std: "docker" "inspect" "951731583b3546ebaac3f146bcd677d77fa017ac8b4cab6db9db283510704221", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "951731583b3546ebaac3f146bcd677d77fa017ac8b4cab6db9db283510704221", kill_on_drop: false }` [INFO] [stdout] 951731583b3546ebaac3f146bcd677d77fa017ac8b4cab6db9db283510704221 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5115f554cefceb153332fb17b2d60d309dee5d3aac41b80b8f7f87bfb50de67 [INFO] running `Command { std: "docker" "start" "-a" "d5115f554cefceb153332fb17b2d60d309dee5d3aac41b80b8f7f87bfb50de67", kill_on_drop: false }` [INFO] [stderr] Compiling divide-conquer-processor v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Add`, `Mul`, and `Sub` [INFO] [stdout] --> src/matrix.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::{Add, Index, IndexMut, Mul, Sub}; [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 variable: `run` [INFO] [stdout] --> src/benchmark.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | for run in 0..runs { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_run` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `save_results`, `save_results_csv`, and `get_results` are never used [INFO] [stdout] --> src/benchmark.rs:242:12 [INFO] [stdout] | [INFO] [stdout] 24 | impl BenchmarkRunner { [INFO] [stdout] | -------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 242 | pub fn save_results(&self, filename: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 249 | pub fn save_results_csv(&self, filename: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 272 | pub fn get_results(&self) -> &[BenchmarkResult] { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated functions are never used [INFO] [stdout] --> src/data_generator.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl DataGenerator { [INFO] [stdout] | ------------------ associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn generate_sorted_integers(size: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn generate_reverse_sorted_integers(size: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn generate_partially_sorted_integers(size: usize, sorted_ratio: f64) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn generate_duplicate_heavy_integers(size: usize, unique_values: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn generate_circular_points(count: usize, radius: f64) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | pub fn generate_grid_points(grid_size: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | pub fn generate_clustered_points( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 136 | pub fn generate_identity_matrix(size: usize) -> Matrix { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | pub fn generate_sparse_matrix(size: usize, density: f64) -> Matrix { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 161 | pub fn generate_diagonal_matrix(size: usize) -> Matrix { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 171 | pub fn generate_test_datasets() -> TestDatasets { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TestDatasets` is never constructed [INFO] [stdout] --> src/data_generator.rs:190:12 [INFO] [stdout] | [INFO] [stdout] 190 | pub struct TestDatasets { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `print_statistics` is never used [INFO] [stdout] --> src/data_generator.rs:207:12 [INFO] [stdout] | [INFO] [stdout] 205 | impl TestDatasets { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] 206 | /// Display dataset statistics [INFO] [stdout] 207 | pub fn print_statistics(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `convex_hull_graham_scan` is never used [INFO] [stdout] --> src/geometry.rs:149:8 [INFO] [stdout] | [INFO] [stdout] 149 | pub fn convex_hull_graham_scan(points: &[Point]) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `polar_angle` is never used [INFO] [stdout] --> src/geometry.rs:187:4 [INFO] [stdout] | [INFO] [stdout] 187 | fn polar_angle(origin: &Point, point: &Point) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_intersecting_segments` is never used [INFO] [stdout] --> src/geometry.rs:241:8 [INFO] [stdout] | [INFO] [stdout] 241 | pub fn find_intersecting_segments(segments: &[LineSegment]) -> Vec<(usize, usize)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/matrix.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Matrix { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn from_vec(data: Vec>) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn identity(size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn get(&self, i: usize, j: usize) -> f64 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 75 | pub fn set(&mut self, i: usize, j: usize, value: f64) { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | pub fn submatrix( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 99 | pub fn add(&self, other: &Matrix) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 114 | pub fn subtract(&self, other: &Matrix) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 129 | pub fn pad_to_power_of_2(&self) -> Matrix { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 143 | pub fn unpad(&self, original_size: usize) -> Matrix { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_performance_report` is never used [INFO] [stdout] --> src/visualization.rs:283:8 [INFO] [stdout] | [INFO] [stdout] 283 | pub fn generate_performance_report( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_csv_summary` is never used [INFO] [stdout] --> src/visualization.rs:339:8 [INFO] [stdout] | [INFO] [stdout] 339 | pub fn generate_csv_summary( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.00s [INFO] running `Command { std: "docker" "inspect" "d5115f554cefceb153332fb17b2d60d309dee5d3aac41b80b8f7f87bfb50de67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5115f554cefceb153332fb17b2d60d309dee5d3aac41b80b8f7f87bfb50de67", kill_on_drop: false }` [INFO] [stdout] d5115f554cefceb153332fb17b2d60d309dee5d3aac41b80b8f7f87bfb50de67