[INFO] cloning repository https://github.com/EzequielVilla/challenge_music_playlist_generator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EzequielVilla/challenge_music_playlist_generator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEzequielVilla%2Fchallenge_music_playlist_generator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEzequielVilla%2Fchallenge_music_playlist_generator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 865726d738b2e852360a35c65eeddfbb99f9d4fb
[INFO] checking EzequielVilla/challenge_music_playlist_generator against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEzequielVilla%2Fchallenge_music_playlist_generator" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/EzequielVilla/challenge_music_playlist_generator
[INFO] finished tweaking git repo https://github.com/EzequielVilla/challenge_music_playlist_generator
[INFO] tweaked toml for git repo https://github.com/EzequielVilla/challenge_music_playlist_generator written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/EzequielVilla/challenge_music_playlist_generator on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/EzequielVilla/challenge_music_playlist_generator 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb22c0078ec0dc5998478a5e69372335fbcc58fc834818d28c02332e4373af17
[INFO] running `Command { std: "docker" "start" "-a" "eb22c0078ec0dc5998478a5e69372335fbcc58fc834818d28c02332e4373af17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb22c0078ec0dc5998478a5e69372335fbcc58fc834818d28c02332e4373af17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb22c0078ec0dc5998478a5e69372335fbcc58fc834818d28c02332e4373af17", kill_on_drop: false }`
[INFO] [stdout] eb22c0078ec0dc5998478a5e69372335fbcc58fc834818d28c02332e4373af17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a386b367df0072bb92dffb74ef376cb679484987ec8032c8c7a3afe38dfe95e
[INFO] running `Command { std: "docker" "start" "-a" "9a386b367df0072bb92dffb74ef376cb679484987ec8032c8c7a3afe38dfe95e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.75
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]     Checking shell-words v1.1.0
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]     Checking console v0.15.7
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tempfile v3.9.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling uuid-macro-internal v1.6.1
[INFO] [stderr]     Checking uuid v1.6.1
[INFO] [stderr]     Checking dialoguer v0.11.0
[INFO] [stderr]     Checking music-playlist-generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Genre`
[INFO] [stdout]  --> src/playlist/playlist.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 |     song::{Genre, Song},
[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: `Genre`
[INFO] [stdout]  --> src/playlist/playlist.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 |     song::{Genre, Song},
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `title` is never read
[INFO] [stdout]   --> src/collection/collection.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct SongCollection {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 13 |     title: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SongCollection` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]  --> src/playlist/playlist.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Playlist {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 9 |     id: Uuid,
[INFO] [stdout]   |     ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Playlist` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/song/song.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Song {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 13 |     id: Uuid,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Song` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/user/user.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct User {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 27 |     id: Uuid,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `title` is never read
[INFO] [stdout]   --> src/collection/collection.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct SongCollection {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 13 |     title: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SongCollection` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]  --> src/playlist/playlist.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Playlist {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 9 |     id: Uuid,
[INFO] [stdout]   |     ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Playlist` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/song/song.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Song {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 13 |     id: Uuid,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Song` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/user/user.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct User {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 27 |     id: Uuid,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.43s
[INFO] running `Command { std: "docker" "inspect" "9a386b367df0072bb92dffb74ef376cb679484987ec8032c8c7a3afe38dfe95e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a386b367df0072bb92dffb74ef376cb679484987ec8032c8c7a3afe38dfe95e", kill_on_drop: false }`
[INFO] [stdout] 9a386b367df0072bb92dffb74ef376cb679484987ec8032c8c7a3afe38dfe95e
