[INFO] cloning repository https://github.com/overoxidize/taper [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/overoxidize/taper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foveroxidize%2Ftaper", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foveroxidize%2Ftaper'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6d888eea2b8b1be7f3c03d908874e260d9f0626a [INFO] checking overoxidize/taper against master#ed141926048597e3649bb238ca3dc417904cd56c for pr-134300 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foveroxidize%2Ftaper" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/overoxidize/taper on toolchain ed141926048597e3649bb238ca3dc417904cd56c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed141926048597e3649bb238ca3dc417904cd56c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/overoxidize/taper [INFO] finished tweaking git repo https://github.com/overoxidize/taper [INFO] tweaked toml for git repo https://github.com/overoxidize/taper written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/overoxidize/taper 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" "+ed141926048597e3649bb238ca3dc417904cd56c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed141926048597e3649bb238ca3dc417904cd56c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ac2e4c775408417a0f15904421f9db00ed708e9dc76267cb839be69dba8fdf2e [INFO] running `Command { std: "docker" "start" "-a" "ac2e4c775408417a0f15904421f9db00ed708e9dc76267cb839be69dba8fdf2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ac2e4c775408417a0f15904421f9db00ed708e9dc76267cb839be69dba8fdf2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac2e4c775408417a0f15904421f9db00ed708e9dc76267cb839be69dba8fdf2e", kill_on_drop: false }` [INFO] [stdout] ac2e4c775408417a0f15904421f9db00ed708e9dc76267cb839be69dba8fdf2e [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed141926048597e3649bb238ca3dc417904cd56c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 533d090d63b3ba4aa681814a2b3b05d4349f99f071377c367b84263d71c71e74 [INFO] running `Command { std: "docker" "start" "-a" "533d090d63b3ba4aa681814a2b3b05d4349f99f071377c367b84263d71c71e74", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Compiling cpal v0.15.3 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking encoding_rs v0.8.33 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking hound v3.5.1 [INFO] [stderr] Checking claxon v0.4.3 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking symphonia-core v0.5.4 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking ogg v0.8.0 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Checking lewton v0.10.2 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking alsa v0.9.0 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Checking symphonia-metadata v0.5.4 [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] Compiling clap_derive v4.5.4 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Checking taper v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Decoder` and `self` [INFO] [stdout] --> src/commands/play.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | source::{self, SineWave, Source}, [INFO] [stdout] | ^^^^ [INFO] [stdout] 3 | Decoder, OutputStream, Sink, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/commands/play.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufReader` [INFO] [stdout] --> src/commands/play.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arg` and `Command` [INFO] [stdout] --> src/main.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | use clap::{Arg, Args, Command, Parser, Subcommand}; [INFO] [stdout] | ^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `commands::play` [INFO] [stdout] --> src/main.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | use commands::play; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Decoder`, `SineWave`, `Source`, and `self` [INFO] [stdout] --> src/main.rs:52:14 [INFO] [stdout] | [INFO] [stdout] 52 | source::{self, SineWave, Source}, [INFO] [stdout] | ^^^^ ^^^^^^^^ ^^^^^^ [INFO] [stdout] 53 | Decoder, OutputStream, Sink, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `File` [INFO] [stdout] --> src/main.rs:55:25 [INFO] [stdout] | [INFO] [stdout] 55 | use std::fs::{DirEntry, File}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufReader` [INFO] [stdout] --> src/main.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stdin` [INFO] [stdout] --> src/main.rs:57:15 [INFO] [stdout] | [INFO] [stdout] 57 | use std::io::{stdin, stdout, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Decoder` and `self` [INFO] [stdout] --> src/commands/play.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | source::{self, SineWave, Source}, [INFO] [stdout] | ^^^^ [INFO] [stdout] 3 | Decoder, OutputStream, Sink, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/commands/play.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufReader` [INFO] [stdout] --> src/commands/play.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arg` and `Command` [INFO] [stdout] --> src/main.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | use clap::{Arg, Args, Command, Parser, Subcommand}; [INFO] [stdout] | ^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `commands::play` [INFO] [stdout] --> src/main.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | use commands::play; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Decoder`, `SineWave`, `Source`, and `self` [INFO] [stdout] --> src/main.rs:52:14 [INFO] [stdout] | [INFO] [stdout] 52 | source::{self, SineWave, Source}, [INFO] [stdout] | ^^^^ ^^^^^^^^ ^^^^^^ [INFO] [stdout] 53 | Decoder, OutputStream, Sink, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `File` [INFO] [stdout] --> src/main.rs:55:25 [INFO] [stdout] | [INFO] [stdout] 55 | use std::fs::{DirEntry, File}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufReader` [INFO] [stdout] --> src/main.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stdin` [INFO] [stdout] --> src/main.rs:57:15 [INFO] [stdout] | [INFO] [stdout] 57 | use std::io::{stdin, stdout, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source_audio` [INFO] [stdout] --> src/commands/play.rs:10:19 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn play_audio(source_audio: PathBuf) { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_audio` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source_paths` [INFO] [stdout] --> src/main.rs:112:25 [INFO] [stdout] | [INFO] [stdout] 112 | let mut source_paths: Vec = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_paths` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:112:21 [INFO] [stdout] | [INFO] [stdout] 112 | let mut source_paths: Vec = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `play_audio` is never used [INFO] [stdout] --> src/commands/play.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn play_audio(source_audio: PathBuf) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source_audio` [INFO] [stdout] --> src/commands/play.rs:10:19 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn play_audio(source_audio: PathBuf) { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_audio` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source_paths` [INFO] [stdout] --> src/main.rs:112:25 [INFO] [stdout] | [INFO] [stdout] 112 | let mut source_paths: Vec = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_paths` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:112:21 [INFO] [stdout] | [INFO] [stdout] 112 | let mut source_paths: Vec = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `play_audio` is never used [INFO] [stdout] --> src/commands/play.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn play_audio(source_audio: PathBuf) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.08s [INFO] running `Command { std: "docker" "inspect" "533d090d63b3ba4aa681814a2b3b05d4349f99f071377c367b84263d71c71e74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "533d090d63b3ba4aa681814a2b3b05d4349f99f071377c367b84263d71c71e74", kill_on_drop: false }` [INFO] [stdout] 533d090d63b3ba4aa681814a2b3b05d4349f99f071377c367b84263d71c71e74