[INFO] cloning repository https://github.com/mochidaz/BadBuffer-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mochidaz/BadBuffer-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmochidaz%2FBadBuffer-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmochidaz%2FBadBuffer-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 57cc1a3f7ddf0977cf07d364fa50854dca9b0daa [INFO] checking mochidaz/BadBuffer-rs against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmochidaz%2FBadBuffer-rs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mochidaz/BadBuffer-rs on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mochidaz/BadBuffer-rs [INFO] finished tweaking git repo https://github.com/mochidaz/BadBuffer-rs [INFO] tweaked toml for git repo https://github.com/mochidaz/BadBuffer-rs written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mochidaz/BadBuffer-rs 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f3f45b5a006ad867c458640cf747e0ed79ee86fcc9afb7456e0e8f11061ff8c6 [INFO] running `Command { std: "docker" "start" "-a" "f3f45b5a006ad867c458640cf747e0ed79ee86fcc9afb7456e0e8f11061ff8c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f3f45b5a006ad867c458640cf747e0ed79ee86fcc9afb7456e0e8f11061ff8c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3f45b5a006ad867c458640cf747e0ed79ee86fcc9afb7456e0e8f11061ff8c6", kill_on_drop: false }` [INFO] [stdout] f3f45b5a006ad867c458640cf747e0ed79ee86fcc9afb7456e0e8f11061ff8c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 012cd7f549ac39b1241810520b68b7293310de4cd8422b3655c865ba3e8caa85 [INFO] running `Command { std: "docker" "start" "-a" "012cd7f549ac39b1241810520b68b7293310de4cd8422b3655c865ba3e8caa85", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Checking encoding_rs v0.8.34 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling cpal v0.15.3 [INFO] [stderr] Checking symphonia-core v0.5.4 [INFO] [stderr] Compiling sdl2-sys v0.36.0 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking ogg v0.8.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling sdl2 v0.36.0 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Checking claxon v0.4.3 [INFO] [stderr] Checking hound v3.5.1 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Checking lewton v0.10.2 [INFO] [stderr] Checking symphonia-metadata v0.5.4 [INFO] [stderr] Checking alsa v0.9.0 [INFO] [stderr] Checking symphonia-bundle-mp3 v0.5.4 [INFO] [stderr] Checking symphonia v0.5.4 [INFO] [stderr] Checking rodio v0.17.3 [INFO] [stderr] Checking badbuffer-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `ErrorKind` and `Error` [INFO] [stdout] --> src/pixmap.rs:3:35 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{BufRead, BufReader, Error, ErrorKind, Read, Write}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/pixmap.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ErrorKind` and `Error` [INFO] [stdout] --> src/pixmap.rs:3:35 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{BufRead, BufReader, Error, ErrorKind, Read, Write}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/audio.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/pixmap.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/audio.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rodio::Decoder` [INFO] [stdout] --> src/audio.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use rodio::Decoder; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/audio.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rodio::Sink` [INFO] [stdout] --> src/audio.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use rodio::Sink; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/audio.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/main.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{self, Read}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rodio::Decoder` [INFO] [stdout] --> src/audio.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use rodio::Decoder; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RGB` [INFO] [stdout] --> src/main.rs:13:22 [INFO] [stdout] | [INFO] [stdout] 13 | use pixmap::{Pixmap, RGB}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rodio::Sink` [INFO] [stdout] --> src/audio.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use rodio::Sink; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/main.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{self, Read}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dump` [INFO] [stdout] --> src/main.rs:14:21 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::pixmap::{dump, read_bin}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RGB` [INFO] [stdout] --> src/main.rs:13:22 [INFO] [stdout] | [INFO] [stdout] 13 | use pixmap::{Pixmap, RGB}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:99:25 [INFO] [stdout] | [INFO] [stdout] 99 | finfo.line_length = (vinfo.xres_virtual * vinfo.bits_per_pixel / 8); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 99 - finfo.line_length = (vinfo.xres_virtual * vinfo.bits_per_pixel / 8); [INFO] [stdout] 99 + finfo.line_length = vinfo.xres_virtual * vinfo.bits_per_pixel / 8; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dump` [INFO] [stdout] --> src/main.rs:14:21 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::pixmap::{dump, read_bin}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:99:25 [INFO] [stdout] | [INFO] [stdout] 99 | finfo.line_length = (vinfo.xres_virtual * vinfo.bits_per_pixel / 8); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 99 - finfo.line_length = (vinfo.xres_virtual * vinfo.bits_per_pixel / 8); [INFO] [stdout] 99 + finfo.line_length = vinfo.xres_virtual * vinfo.bits_per_pixel / 8; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/main.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{self, Read}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/main.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{self, Read}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `grayscale` is never read [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 16 | struct FbVarScreenInfo { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 24 | grayscale: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `format` and `max_color_val` are never read [INFO] [stdout] --> src/pixmap.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Pixmap { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 20 | pub format: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub max_color_val: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Pixmap` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `load_ppm` is never used [INFO] [stdout] --> src/pixmap.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn load_ppm(filename: &str) -> io::Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `compress_data` is never used [INFO] [stdout] --> src/pixmap.rs:86:4 [INFO] [stdout] | [INFO] [stdout] 86 | fn compress_data(data: &[RGB]) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dump` is never used [INFO] [stdout] --> src/pixmap.rs:101:8 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn dump(images: &[Pixmap], filename: &str) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/main.rs:44:20 [INFO] [stdout] | [INFO] [stdout] 44 | if draw_x >= 0 && draw_x < vinfo.xres && draw_y >= 0 && draw_y < vinfo.yres { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/main.rs:44:58 [INFO] [stdout] | [INFO] [stdout] 44 | if draw_x >= 0 && draw_x < vinfo.xres && draw_y >= 0 && draw_y < vinfo.yres { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `grayscale` is never read [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 16 | struct FbVarScreenInfo { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 24 | grayscale: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `format` and `max_color_val` are never read [INFO] [stdout] --> src/pixmap.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Pixmap { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 20 | pub format: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub max_color_val: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Pixmap` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `load_ppm` is never used [INFO] [stdout] --> src/pixmap.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn load_ppm(filename: &str) -> io::Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `compress_data` is never used [INFO] [stdout] --> src/pixmap.rs:86:4 [INFO] [stdout] | [INFO] [stdout] 86 | fn compress_data(data: &[RGB]) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dump` is never used [INFO] [stdout] --> src/pixmap.rs:101:8 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn dump(images: &[Pixmap], filename: &str) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/main.rs:44:20 [INFO] [stdout] | [INFO] [stdout] 44 | if draw_x >= 0 && draw_x < vinfo.xres && draw_y >= 0 && draw_y < vinfo.yres { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/main.rs:44:58 [INFO] [stdout] | [INFO] [stdout] 44 | if draw_x >= 0 && draw_x < vinfo.xres && draw_y >= 0 && draw_y < vinfo.yres { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.30s [INFO] running `Command { std: "docker" "inspect" "012cd7f549ac39b1241810520b68b7293310de4cd8422b3655c865ba3e8caa85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "012cd7f549ac39b1241810520b68b7293310de4cd8422b3655c865ba3e8caa85", kill_on_drop: false }` [INFO] [stdout] 012cd7f549ac39b1241810520b68b7293310de4cd8422b3655c865ba3e8caa85