[INFO] cloning repository https://github.com/ripi3nt/mpd_rest_interface [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ripi3nt/mpd_rest_interface" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fripi3nt%2Fmpd_rest_interface", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fripi3nt%2Fmpd_rest_interface'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 340c401a7a3f9ea82db75c4beb0e35a330d18e8f [INFO] testing ripi3nt/mpd_rest_interface against beta-2025-09-21 for beta-1.91-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fripi3nt%2Fmpd_rest_interface" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ripi3nt/mpd_rest_interface [INFO] finished tweaking git repo https://github.com/ripi3nt/mpd_rest_interface [INFO] tweaked toml for git repo https://github.com/ripi3nt/mpd_rest_interface written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ripi3nt/mpd_rest_interface on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ripi3nt/mpd_rest_interface 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" "+beta-2025-09-21" "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 ... [INFO] [stderr] Downloaded mpd v0.1.0 [INFO] [stderr] Downloaded ogg_pager v0.7.0 [INFO] [stderr] Downloaded lofty_attr v0.11.1 [INFO] [stderr] Downloaded lofty v0.22.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9a41d9865d2877753ab10e57772d65f2b0917261c6d5eb264045edf1c773ba58 [INFO] running `Command { std: "docker" "start" "-a" "9a41d9865d2877753ab10e57772d65f2b0917261c6d5eb264045edf1c773ba58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9a41d9865d2877753ab10e57772d65f2b0917261c6d5eb264045edf1c773ba58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a41d9865d2877753ab10e57772d65f2b0917261c6d5eb264045edf1c773ba58", kill_on_drop: false }` [INFO] [stdout] 9a41d9865d2877753ab10e57772d65f2b0917261c6d5eb264045edf1c773ba58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0cef67d7e3845fc8549fe474bb5e3de8cd2d52b47c51d0a86541694d1790b8ed [INFO] running `Command { std: "docker" "start" "-a" "0cef67d7e3845fc8549fe474bb5e3de8cd2d52b47c51d0a86541694d1790b8ed", kill_on_drop: false }` [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling ogg_pager v0.7.0 [INFO] [stderr] Compiling bufstream v0.1.4 [INFO] [stderr] Compiling matchit v0.8.4 [INFO] [stderr] Compiling tower-http v0.6.6 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling axum-core v0.5.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling lofty_attr v0.11.1 [INFO] [stderr] Compiling serde_repr v0.1.20 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling lofty v0.22.4 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_path_to_error v0.1.17 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling mpd v0.1.0 [INFO] [stderr] Compiling hyper v1.7.0 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling hyper-util v0.1.16 [INFO] [stderr] Compiling axum v0.8.4 [INFO] [stderr] Compiling backend v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `SongData` [INFO] [stdout] --> src/servers/rest_server.rs:7:68 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::{servers::api_server::ApiServer, util::mpd::{MpdClient, SongData}}; [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 import: `path::PathBuf` [INFO] [stdout] --> src/util/files.rs:1:37 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, fs, path::PathBuf}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FileList` is never constructed [INFO] [stdout] --> src/servers/rest_server.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct FileList { [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 `list_albums` is never used [INFO] [stdout] --> src/util/files.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn list_albums(dir: &String) -> Result , Box> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `load_albums_db` is never used [INFO] [stdout] --> src/util/files.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn load_albums_db() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `list_songs_mpd` is never used [INFO] [stdout] --> src/util/files.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn list_songs_mpd() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SongData` is never constructed [INFO] [stdout] --> src/util/mpd.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct SongData { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | rest.run(mpd).await; [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] 10 | let _ = rest.run(mpd).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.27s [INFO] running `Command { std: "docker" "inspect" "0cef67d7e3845fc8549fe474bb5e3de8cd2d52b47c51d0a86541694d1790b8ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cef67d7e3845fc8549fe474bb5e3de8cd2d52b47c51d0a86541694d1790b8ed", kill_on_drop: false }` [INFO] [stdout] 0cef67d7e3845fc8549fe474bb5e3de8cd2d52b47c51d0a86541694d1790b8ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba78413d8c3b1f8a8f57b7113a1ca7bfbd5737b94ed6a9ea3d481c70e321353c [INFO] running `Command { std: "docker" "start" "-a" "ba78413d8c3b1f8a8f57b7113a1ca7bfbd5737b94ed6a9ea3d481c70e321353c", kill_on_drop: false }` [INFO] [stderr] Compiling backend v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `SongData` [INFO] [stdout] --> src/servers/rest_server.rs:7:68 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::{servers::api_server::ApiServer, util::mpd::{MpdClient, SongData}}; [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 import: `path::PathBuf` [INFO] [stdout] --> src/util/files.rs:1:37 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, fs, path::PathBuf}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FileList` is never constructed [INFO] [stdout] --> src/servers/rest_server.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct FileList { [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 `list_albums` is never used [INFO] [stdout] --> src/util/files.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn list_albums(dir: &String) -> Result , Box> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `load_albums_db` is never used [INFO] [stdout] --> src/util/files.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn load_albums_db() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `list_songs_mpd` is never used [INFO] [stdout] --> src/util/files.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn list_songs_mpd() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SongData` is never constructed [INFO] [stdout] --> src/util/mpd.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct SongData { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | rest.run(mpd).await; [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] 10 | let _ = rest.run(mpd).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s [INFO] running `Command { std: "docker" "inspect" "ba78413d8c3b1f8a8f57b7113a1ca7bfbd5737b94ed6a9ea3d481c70e321353c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba78413d8c3b1f8a8f57b7113a1ca7bfbd5737b94ed6a9ea3d481c70e321353c", kill_on_drop: false }` [INFO] [stdout] ba78413d8c3b1f8a8f57b7113a1ca7bfbd5737b94ed6a9ea3d481c70e321353c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a276d9ef65fc596024f96c079d3aeb90b68dd8ede8f4477fdbad98de7ba49838 [INFO] running `Command { std: "docker" "start" "-a" "a276d9ef65fc596024f96c079d3aeb90b68dd8ede8f4477fdbad98de7ba49838", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `SongData` [INFO] [stderr] --> src/servers/rest_server.rs:7:68 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::{servers::api_server::ApiServer, util::mpd::{MpdClient, SongData}}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `path::PathBuf` [INFO] [stderr] --> src/util/files.rs:1:37 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{collections::HashMap, fs, path::PathBuf}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `FileList` is never constructed [INFO] [stderr] --> src/servers/rest_server.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 11 | struct FileList { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `list_albums` is never used [INFO] [stderr] --> src/util/files.rs:4:8 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn list_albums(dir: &String) -> Result , Box> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `load_albums_db` is never used [INFO] [stderr] --> src/util/files.rs:31:8 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn load_albums_db() { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `list_songs_mpd` is never used [INFO] [stderr] --> src/util/files.rs:35:8 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn list_songs_mpd() { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `SongData` is never constructed [INFO] [stderr] --> src/util/mpd.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct SongData { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | rest.run(mpd).await; [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] 10 | let _ = rest.run(mpd).await; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `backend` (bin "backend" test) generated 8 warnings (run `cargo fix --bin "backend" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/backend-ff4740359ac8c1b4) [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" "a276d9ef65fc596024f96c079d3aeb90b68dd8ede8f4477fdbad98de7ba49838", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a276d9ef65fc596024f96c079d3aeb90b68dd8ede8f4477fdbad98de7ba49838", kill_on_drop: false }` [INFO] [stdout] a276d9ef65fc596024f96c079d3aeb90b68dd8ede8f4477fdbad98de7ba49838