[INFO] cloning repository https://github.com/git-lambda/fractal_comp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/git-lambda/fractal_comp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgit-lambda%2Ffractal_comp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgit-lambda%2Ffractal_comp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 732d4777e8610e03172db69e3af83d1513a03f2b [INFO] testing git-lambda/fractal_comp against master#160e7623e8cbbf1feab2b6e2a24733a98c7bde9c for pr-145628-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgit-lambda%2Ffractal_comp" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/git-lambda/fractal_comp [INFO] finished tweaking git repo https://github.com/git-lambda/fractal_comp [INFO] tweaked toml for git repo https://github.com/git-lambda/fractal_comp written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/git-lambda/fractal_comp on toolchain 160e7623e8cbbf1feab2b6e2a24733a98c7bde9c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/git-lambda/fractal_comp 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" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... 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"none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0dfef7af6b0fbd61a597e64597adb4ff25d3137259dbd137c9af080fab923a06 [INFO] running `Command { std: "docker" "start" "-a" "0dfef7af6b0fbd61a597e64597adb4ff25d3137259dbd137c9af080fab923a06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0dfef7af6b0fbd61a597e64597adb4ff25d3137259dbd137c9af080fab923a06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0dfef7af6b0fbd61a597e64597adb4ff25d3137259dbd137c9af080fab923a06", kill_on_drop: false }` [INFO] [stdout] 0dfef7af6b0fbd61a597e64597adb4ff25d3137259dbd137c9af080fab923a06 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e9788ee9342225b553d73d30101b464f9063a4ac0e080e9c2bc2ed61ea21dfd [INFO] running `Command { std: "docker" "start" "-a" "7e9788ee9342225b553d73d30101b464f9063a4ac0e080e9c2bc2ed61ea21dfd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling libc v0.2.173 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling rayon-core 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(/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `fs` [INFO] [stdout] --> src/main.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{fs, io}; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/alpha_beta.rs:7:14 [INFO] [stdout] | [INFO] [stdout] 7 | for i in (0..domain.len()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 7 - for i in (0..domain.len()) { [INFO] [stdout] 7 + for i in 0..domain.len() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/block_extractor.rs:66:18 [INFO] [stdout] | [INFO] [stdout] 66 | for y in (0..new_height) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 66 - for y in (0..new_height) { [INFO] [stdout] 66 + for y in 0..new_height { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/block_extractor.rs:67:22 [INFO] [stdout] | [INFO] [stdout] 67 | for x in (0..new_width) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 67 - for x in (0..new_width) { [INFO] [stdout] 67 + for x in 0..new_width { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/encode.rs:3:24 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::transform::{self, apply_d4_transform}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DynamicImage`, `GrayImage`, `ImageBuffer`, and `Luma` [INFO] [stdout] --> src/encode.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use image::{DynamicImage, GenericImageView, GrayImage, ImageBuffer, Luma}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::vec` [INFO] [stdout] --> src/encode.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::vec; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `save_debug_txt` [INFO] [stdout] --> src/gpu/encoder.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | util::{save_debug_txt, save_fic_file_as_txt}, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BlockExtractor`, `encode`, and `self` [INFO] [stdout] --> src/gpu/encoder.rs:12:23 [INFO] [stdout] | [INFO] [stdout] 12 | block_extractor::{self, BlockExtractor}, [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] 13 | encode, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/tests/wgsl_tests.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 134 | device.poll(wgpu::PollType::Wait); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 134 | let _ = device.poll(wgpu::PollType::Wait); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/tests/apply_d4_transform.rs:162:13 [INFO] [stdout] | [INFO] [stdout] 162 | device.poll(wgpu::PollType::Wait); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 162 | let _ = device.poll(wgpu::PollType::Wait); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GenericImageView` [INFO] [stdout] --> src/encode.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | use image::{DynamicImage, GenericImageView, GrayImage, ImageBuffer, Luma}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/decode.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let file = match File::open(fic_path) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `output_path` [INFO] [stdout] --> src/decode.rs:7:35 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn call_test(fic_path: &Path, output_path: &Path, iterations: usize) { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `iterations` [INFO] [stdout] --> src/decode.rs:7:55 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn call_test(fic_path: &Path, output_path: &Path, iterations: usize) { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_iterations` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/decode.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | for i in 0..num_blocks { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `downsample` is never used [INFO] [stdout] --> src/block_extractor.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl BlockExtractor { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 59 | pub fn downsample(&self, factor: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `call_test` is never used [INFO] [stdout] --> src/decode.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn call_test(fic_path: &Path, output_path: &Path, iterations: usize) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `save_debug_txt` is never used [INFO] [stdout] --> src/util.rs:64:8 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn save_debug_txt(path: &Path, encoded_blocks: &[EncodedBlock]) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/gpu/encoder.rs:267:5 [INFO] [stdout] | [INFO] [stdout] 267 | device.poll(wgpu::PollType::Wait); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 267 | let _ = device.poll(wgpu::PollType::Wait); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 36s [INFO] running `Command { std: "docker" "inspect" "7e9788ee9342225b553d73d30101b464f9063a4ac0e080e9c2bc2ed61ea21dfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e9788ee9342225b553d73d30101b464f9063a4ac0e080e9c2bc2ed61ea21dfd", kill_on_drop: false }` [INFO] [stdout] 7e9788ee9342225b553d73d30101b464f9063a4ac0e080e9c2bc2ed61ea21dfd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0bcf20a0308193dc786d2288d1e1e1bfd92599c730182dafbe4f66d3593afc98 [INFO] running `Command { std: "docker" "start" "-a" "0bcf20a0308193dc786d2288d1e1e1bfd92599c730182dafbe4f66d3593afc98", kill_on_drop: false }` [INFO] [stderr] Compiling fractal_comp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/tests/wgsl_tests.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 134 | device.poll(wgpu::PollType::Wait); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 134 | let _ = device.poll(wgpu::PollType::Wait); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fs` [INFO] [stdout] --> src/main.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{fs, io}; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/alpha_beta.rs:7:14 [INFO] [stdout] | [INFO] [stdout] 7 | for i in (0..domain.len()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 7 - for i in (0..domain.len()) { [INFO] [stdout] 7 + for i in 0..domain.len() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/block_extractor.rs:66:18 [INFO] [stdout] | [INFO] [stdout] 66 | for y in (0..new_height) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 66 - for y in (0..new_height) { [INFO] [stdout] 66 + for y in 0..new_height { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/block_extractor.rs:67:22 [INFO] [stdout] | [INFO] [stdout] 67 | for x in (0..new_width) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 67 - for x in (0..new_width) { [INFO] [stdout] 67 + for x in 0..new_width { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/encode.rs:3:24 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::transform::{self, apply_d4_transform}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DynamicImage`, `GrayImage`, `ImageBuffer`, and `Luma` [INFO] [stdout] --> src/encode.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use image::{DynamicImage, GenericImageView, GrayImage, ImageBuffer, Luma}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::vec` [INFO] [stdout] --> src/encode.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::vec; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `save_debug_txt` [INFO] [stdout] --> src/gpu/encoder.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | util::{save_debug_txt, save_fic_file_as_txt}, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BlockExtractor`, `encode`, and `self` [INFO] [stdout] --> src/gpu/encoder.rs:12:23 [INFO] [stdout] | [INFO] [stdout] 12 | block_extractor::{self, BlockExtractor}, [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] 13 | encode, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/tests/apply_d4_transform.rs:162:13 [INFO] [stdout] | [INFO] [stdout] 162 | device.poll(wgpu::PollType::Wait); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 162 | let _ = device.poll(wgpu::PollType::Wait); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GenericImageView` [INFO] [stdout] --> src/encode.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | use image::{DynamicImage, GenericImageView, GrayImage, ImageBuffer, Luma}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/decode.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let file = match File::open(fic_path) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `output_path` [INFO] [stdout] --> src/decode.rs:7:35 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn call_test(fic_path: &Path, output_path: &Path, iterations: usize) { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `iterations` [INFO] [stdout] --> src/decode.rs:7:55 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn call_test(fic_path: &Path, output_path: &Path, iterations: usize) { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_iterations` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/decode.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | for i in 0..num_blocks { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `downsample` is never used [INFO] [stdout] --> src/block_extractor.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl BlockExtractor { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 59 | pub fn downsample(&self, factor: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `call_test` is never used [INFO] [stdout] --> src/decode.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn call_test(fic_path: &Path, output_path: &Path, iterations: usize) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `save_debug_txt` is never used [INFO] [stdout] --> src/util.rs:64:8 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn save_debug_txt(path: &Path, encoded_blocks: &[EncodedBlock]) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/gpu/encoder.rs:267:5 [INFO] [stdout] | [INFO] [stdout] 267 | device.poll(wgpu::PollType::Wait); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 267 | let _ = device.poll(wgpu::PollType::Wait); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.13s [INFO] running `Command { std: "docker" "inspect" "0bcf20a0308193dc786d2288d1e1e1bfd92599c730182dafbe4f66d3593afc98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bcf20a0308193dc786d2288d1e1e1bfd92599c730182dafbe4f66d3593afc98", kill_on_drop: false }` [INFO] [stdout] 0bcf20a0308193dc786d2288d1e1e1bfd92599c730182dafbe4f66d3593afc98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9a2256e77a77c3ceae2adf0af35d8b977229288b5a1022e998837d77d1198f82 [INFO] running `Command { std: "docker" "start" "-a" "9a2256e77a77c3ceae2adf0af35d8b977229288b5a1022e998837d77d1198f82", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `fs` [INFO] [stderr] --> src/main.rs:3:11 [INFO] [stderr] | [INFO] [stderr] 3 | use std::{fs, io}; [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression [INFO] [stderr] --> src/alpha_beta.rs:7:14 [INFO] [stderr] | [INFO] [stderr] 7 | for i in (0..domain.len()) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 7 - for i in (0..domain.len()) { [INFO] [stderr] 7 + for i in 0..domain.len() { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression [INFO] [stderr] --> src/block_extractor.rs:66:18 [INFO] [stderr] | [INFO] [stderr] 66 | for y in (0..new_height) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 66 - for y in (0..new_height) { [INFO] [stderr] 66 + for y in 0..new_height { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression [INFO] [stderr] --> src/block_extractor.rs:67:22 [INFO] [stderr] | [INFO] [stderr] 67 | for x in (0..new_width) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 67 - for x in (0..new_width) { [INFO] [stderr] 67 + for x in 0..new_width { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/encode.rs:3:24 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::transform::{self, apply_d4_transform}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DynamicImage`, `GrayImage`, `ImageBuffer`, and `Luma` [INFO] [stderr] --> src/encode.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | use image::{DynamicImage, GenericImageView, GrayImage, ImageBuffer, Luma}; [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::vec` [INFO] [stderr] --> src/encode.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::vec; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `save_debug_txt` [INFO] [stderr] --> src/gpu/encoder.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | util::{save_debug_txt, save_fic_file_as_txt}, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `BlockExtractor`, `encode`, and `self` [INFO] [stderr] --> src/gpu/encoder.rs:12:23 [INFO] [stderr] | [INFO] [stderr] 12 | block_extractor::{self, BlockExtractor}, [INFO] [stderr] | ^^^^ ^^^^^^^^^^^^^^ [INFO] [stderr] 13 | encode, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GenericImageView` [INFO] [stderr] --> src/encode.rs:5:27 [INFO] [stderr] | [INFO] [stderr] 5 | use image::{DynamicImage, GenericImageView, GrayImage, ImageBuffer, Luma}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `file` [INFO] [stderr] --> src/decode.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | let file = match File::open(fic_path) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `output_path` [INFO] [stderr] --> src/decode.rs:7:35 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn call_test(fic_path: &Path, output_path: &Path, iterations: usize) { [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_path` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `iterations` [INFO] [stderr] --> src/decode.rs:7:55 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn call_test(fic_path: &Path, output_path: &Path, iterations: usize) { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_iterations` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/decode.rs:65:9 [INFO] [stderr] | [INFO] [stderr] 65 | for i in 0..num_blocks { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: method `downsample` is never used [INFO] [stderr] --> src/block_extractor.rs:59:12 [INFO] [stderr] | [INFO] [stderr] 9 | impl BlockExtractor { [INFO] [stderr] | ------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 59 | pub fn downsample(&self, factor: usize) -> Vec { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `call_test` is never used [INFO] [stderr] --> src/decode.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn call_test(fic_path: &Path, output_path: &Path, iterations: usize) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `save_debug_txt` is never used [INFO] [stderr] --> src/util.rs:64:8 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn save_debug_txt(path: &Path, encoded_blocks: &[EncodedBlock]) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/gpu/encoder.rs:267:5 [INFO] [stderr] | [INFO] [stderr] 267 | device.poll(wgpu::PollType::Wait); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 267 | let _ = device.poll(wgpu::PollType::Wait); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tests/wgsl_tests.rs:134:5 [INFO] [stderr] | [INFO] [stderr] 134 | device.poll(wgpu::PollType::Wait); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 134 | let _ = device.poll(wgpu::PollType::Wait); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tests/apply_d4_transform.rs:162:13 [INFO] [stderr] | [INFO] [stderr] 162 | device.poll(wgpu::PollType::Wait); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 162 | let _ = device.poll(wgpu::PollType::Wait); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `fractal_comp` (bin "fractal_comp" test) generated 18 warnings (run `cargo fix --bin "fractal_comp" --tests` to apply 9 suggestions) [INFO] [stderr] warning: `fractal_comp` (bin "wgsl_tests" test) generated 1 warning [INFO] [stderr] warning: `fractal_comp` (bin "transform_test" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fractal_comp-89f0f7286c48e16d) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/tests/apply_d4_transform.rs (/opt/rustwide/target/debug/deps/transform_test-26db0eb126aeccbd) [INFO] [stdout] [INFO] [stderr] Running unittests src/tests/wgsl_tests.rs (/opt/rustwide/target/debug/deps/wgsl_tests-2a29b71b6ad110d9) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9a2256e77a77c3ceae2adf0af35d8b977229288b5a1022e998837d77d1198f82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a2256e77a77c3ceae2adf0af35d8b977229288b5a1022e998837d77d1198f82", kill_on_drop: false }` [INFO] [stdout] 9a2256e77a77c3ceae2adf0af35d8b977229288b5a1022e998837d77d1198f82