[INFO] fetching crate penguin-downloader 1.2.1... [INFO] testing penguin-downloader-1.2.1 against beta-2026-04-21 for beta-1.96-1 [INFO] extracting crate penguin-downloader 1.2.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate penguin-downloader 1.2.1 [INFO] finished tweaking crates.io crate penguin-downloader 1.2.1 [INFO] tweaked toml for crates.io crate penguin-downloader 1.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate penguin-downloader 1.2.1 on toolchain beta-2026-04-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate penguin-downloader 1.2.1 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-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f4de12d414dd5bcde721746f9a811abc4a76f22837464be772d838a52bcd19bc [INFO] running `Command { std: "docker" "start" "-a" "f4de12d414dd5bcde721746f9a811abc4a76f22837464be772d838a52bcd19bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f4de12d414dd5bcde721746f9a811abc4a76f22837464be772d838a52bcd19bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4de12d414dd5bcde721746f9a811abc4a76f22837464be772d838a52bcd19bc", kill_on_drop: false }` [INFO] [stdout] f4de12d414dd5bcde721746f9a811abc4a76f22837464be772d838a52bcd19bc [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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ffcc2b29d6809dcf7703d22a37c3c4901fa93e6d7dba7eb60648227586ff656 [INFO] running `Command { std: "docker" "start" "-a" "0ffcc2b29d6809dcf7703d22a37c3c4901fa93e6d7dba7eb60648227586ff656", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling libc v0.2.183 [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling pin-project-lite v0.2.17 [INFO] [stderr] Compiling futures-core v0.3.32 [INFO] [stderr] Compiling itoa v1.0.18 [INFO] [stderr] Compiling bytes v1.11.1 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling futures-sink v0.3.32 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling find-msvc-tools v0.1.9 [INFO] [stderr] Compiling once_cell v1.21.4 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling litemap v0.8.1 [INFO] [stderr] Compiling slab v0.4.12 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling writeable v0.6.2 [INFO] [stderr] Compiling futures-channel v0.3.32 [INFO] [stderr] Compiling cc v1.2.57 [INFO] [stderr] Compiling icu_normalizer_data v2.1.1 [INFO] [stderr] Compiling icu_properties_data v2.1.2 [INFO] [stderr] Compiling futures-task v0.3.32 [INFO] [stderr] Compiling futures-io v0.3.32 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling tracing-core v0.1.36 [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Compiling http v1.4.0 [INFO] [stderr] Compiling openssl v0.10.76 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling bitflags v2.11.0 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling tower-service v0.3.3 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling time-core v0.1.6 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling zmij v1.0.21 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling indexmap v2.13.0 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling native-tls v0.2.18 [INFO] [stderr] Compiling time-macros v0.2.24 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling deranged v0.5.5 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling openssl-probe v0.2.1 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling socket2 v0.6.3 [INFO] [stderr] Compiling mio v1.1.1 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling cookie v0.18.1 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling psl-types v2.0.11 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling litrs v1.0.0 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling simd-adler32 v0.3.8 [INFO] [stderr] Compiling ipnet v2.12.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling tower-layer v0.3.3 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling http-body-util v0.1.3 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling anyhow v1.0.102 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling zeroize v1.8.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling iri-string v0.7.10 [INFO] [stderr] Compiling ryu v1.0.23 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling regex-syntax v0.8.10 [INFO] [stderr] Compiling lock_api v0.4.14 [INFO] [stderr] Compiling ogg_pager v0.6.1 [INFO] [stderr] Compiling rustls-pki-types v1.14.0 [INFO] [stderr] Compiling document-features v0.2.12 [INFO] [stderr] Compiling flate2 v1.1.9 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling iana-time-zone v0.1.65 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling data-encoding v2.10.0 [INFO] [stderr] Compiling chrono v0.4.44 [INFO] [stderr] Compiling time v0.3.44 [INFO] [stderr] Compiling libloading v0.8.9 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling openssl-sys v0.9.112 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tokio-macros v2.6.1 [INFO] [stderr] Compiling futures-macro v0.3.32 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling lofty_attr v0.11.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling tokio v1.50.0 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling lofty v0.21.1 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.1 [INFO] [stderr] Compiling zerovec v0.11.5 [INFO] [stderr] Compiling zerotrie v0.2.3 [INFO] [stderr] Compiling tinystr v0.8.2 [INFO] [stderr] Compiling icu_locale_core v2.1.1 [INFO] [stderr] Compiling potential_utf v0.1.4 [INFO] [stderr] Compiling icu_collections v2.1.1 [INFO] [stderr] Compiling futures-executor v0.3.32 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling futures v0.3.32 [INFO] [stderr] Compiling tokio-util v0.7.18 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling tower v0.5.3 [INFO] [stderr] Compiling icu_provider v2.1.1 [INFO] [stderr] Compiling h2 v0.4.13 [INFO] [stderr] Compiling tower-http v0.6.8 [INFO] [stderr] Compiling icu_normalizer v2.1.1 [INFO] [stderr] Compiling icu_properties v2.1.2 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.8 [INFO] [stderr] Compiling publicsuffix v2.3.0 [INFO] [stderr] Compiling cookie_store v0.22.0 [INFO] [stderr] Compiling hyper v1.8.1 [INFO] [stderr] Compiling hyper-util v0.1.20 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling reqwest v0.12.28 [INFO] [stderr] Compiling penguin-downloader v1.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/provider/types.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `info` and `library` are never read [INFO] [stdout] --> src/plugin/registry.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct LoadedPlugin { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 14 | pub info: PluginInfo, [INFO] [stdout] | ^^^^ [INFO] [stdout] 15 | pub library: Library, [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 `format_size` is never used [INFO] [stdout] --> src/download/downloader.rs:55:4 [INFO] [stdout] | [INFO] [stdout] 55 | fn format_size(bytes: u64) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sanitize_file_name` is never used [INFO] [stdout] --> src/download/downloader.rs:67:4 [INFO] [stdout] | [INFO] [stdout] 67 | fn sanitize_file_name(name: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `dyn PenguinPlugin`, which is not FFI-safe [INFO] [stdout] --> src/plugin/registry.rs:165:35 [INFO] [stdout] | [INFO] [stdout] 165 | type CreatePluginFn = unsafe extern "C" fn() -> *mut dyn super::PenguinPlugin; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: trait objects have no C equivalent [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 50s [INFO] running `Command { std: "docker" "inspect" "0ffcc2b29d6809dcf7703d22a37c3c4901fa93e6d7dba7eb60648227586ff656", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ffcc2b29d6809dcf7703d22a37c3c4901fa93e6d7dba7eb60648227586ff656", kill_on_drop: false }` [INFO] [stdout] 0ffcc2b29d6809dcf7703d22a37c3c4901fa93e6d7dba7eb60648227586ff656 [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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3333067f1c6cab6a4e038442cbdd146b7da17afaa0d5ddea7ba7aac971a238dc [INFO] running `Command { std: "docker" "start" "-a" "3333067f1c6cab6a4e038442cbdd146b7da17afaa0d5ddea7ba7aac971a238dc", kill_on_drop: false }` [INFO] [stderr] Compiling tracing-core v0.1.36 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling nu-ansi-term v0.50.3 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling native-tls v0.2.18 [INFO] [stderr] Compiling cookie_store v0.22.0 [INFO] [stderr] Compiling lofty v0.21.1 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling h2 v0.4.13 [INFO] [stderr] Compiling hyper v1.8.1 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling matchers v0.2.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.23 [INFO] [stderr] Compiling hyper-util v0.1.20 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling reqwest v0.12.28 [INFO] [stderr] Compiling penguin-downloader v1.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/provider/types.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `info` and `library` are never read [INFO] [stdout] --> src/plugin/registry.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct LoadedPlugin { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 14 | pub info: PluginInfo, [INFO] [stdout] | ^^^^ [INFO] [stdout] 15 | pub library: Library, [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 `format_size` is never used [INFO] [stdout] --> src/download/downloader.rs:55:4 [INFO] [stdout] | [INFO] [stdout] 55 | fn format_size(bytes: u64) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sanitize_file_name` is never used [INFO] [stdout] --> src/download/downloader.rs:67:4 [INFO] [stdout] | [INFO] [stdout] 67 | fn sanitize_file_name(name: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `dyn PenguinPlugin`, which is not FFI-safe [INFO] [stdout] --> src/plugin/registry.rs:165:35 [INFO] [stdout] | [INFO] [stdout] 165 | type CreatePluginFn = unsafe extern "C" fn() -> *mut dyn super::PenguinPlugin; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: trait objects have no C equivalent [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/provider/types.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `info` and `library` are never read [INFO] [stdout] --> src/plugin/registry.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct LoadedPlugin { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 14 | pub info: PluginInfo, [INFO] [stdout] | ^^^^ [INFO] [stdout] 15 | pub library: Library, [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 `format_size` is never used [INFO] [stdout] --> src/download/downloader.rs:55:4 [INFO] [stdout] | [INFO] [stdout] 55 | fn format_size(bytes: u64) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sanitize_file_name` is never used [INFO] [stdout] --> src/download/downloader.rs:67:4 [INFO] [stdout] | [INFO] [stdout] 67 | fn sanitize_file_name(name: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `dyn PenguinPlugin`, which is not FFI-safe [INFO] [stdout] --> src/plugin/registry.rs:165:35 [INFO] [stdout] | [INFO] [stdout] 165 | type CreatePluginFn = unsafe extern "C" fn() -> *mut dyn super::PenguinPlugin; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: trait objects have no C equivalent [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 22s [INFO] running `Command { std: "docker" "inspect" "3333067f1c6cab6a4e038442cbdd146b7da17afaa0d5ddea7ba7aac971a238dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3333067f1c6cab6a4e038442cbdd146b7da17afaa0d5ddea7ba7aac971a238dc", kill_on_drop: false }` [INFO] [stdout] 3333067f1c6cab6a4e038442cbdd146b7da17afaa0d5ddea7ba7aac971a238dc [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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b7f6a5e7461f2469257529c989901be3bcda8d9eb8bdcc03eee98ac34192fa44 [INFO] running `Command { std: "docker" "start" "-a" "b7f6a5e7461f2469257529c989901be3bcda8d9eb8bdcc03eee98ac34192fa44", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/provider/types.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `info` and `library` are never read [INFO] [stderr] --> src/plugin/registry.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 13 | pub struct LoadedPlugin { [INFO] [stderr] | ------------ fields in this struct [INFO] [stderr] 14 | pub info: PluginInfo, [INFO] [stderr] | ^^^^ [INFO] [stderr] 15 | pub library: Library, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `format_size` is never used [INFO] [stderr] --> src/download/downloader.rs:55:4 [INFO] [stderr] | [INFO] [stderr] 55 | fn format_size(bytes: u64) -> String { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `sanitize_file_name` is never used [INFO] [stderr] --> src/download/downloader.rs:67:4 [INFO] [stderr] | [INFO] [stderr] 67 | fn sanitize_file_name(name: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `extern` fn uses type `dyn PenguinPlugin`, which is not FFI-safe [INFO] [stderr] --> src/plugin/registry.rs:165:35 [INFO] [stderr] | [INFO] [stderr] 165 | type CreatePluginFn = unsafe extern "C" fn() -> *mut dyn super::PenguinPlugin; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stderr] | [INFO] [stderr] = note: trait objects have no C equivalent [INFO] [stderr] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `penguin-downloader` (lib) generated 5 warnings (run `cargo fix --lib -p penguin-downloader` to apply 1 suggestion) [INFO] [stderr] warning: `penguin-downloader` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/penguin_downloader-5bf41be9e8298bd0) [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] Doc-tests penguin_downloader [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/download/downloader.rs - download::downloader::Downloader (line 31) - compile ... FAILED [INFO] [stdout] test src/lib.rs - (line 15) - compile ... FAILED [INFO] [stdout] test src/model/download_options.rs - model::download_options::DownloadOptions (line 24) ... FAILED [INFO] [stdout] test src/core.rs - core::PenguinCore::new (line 23) ... ok [INFO] [stdout] test src/model/song_info.rs - model::song_info::SongInfo (line 10) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/download/downloader.rs - download::downloader::Downloader (line 31) stdout ---- [INFO] [stdout] error[E0382]: the type `Arc` does not implement `Copy` [INFO] [stdout] --> src/download/downloader.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 36 | async fn example(provider: Arc) -> anyhow::Result<()> { [INFO] [stdout] | -------- this move could be avoided by cloning the original `Arc`, which is inexpensive [INFO] [stdout] 37 | let downloader = Downloader::new(provider, None); [INFO] [stdout] | -------- value moved here [INFO] [stdout] ... [INFO] [stdout] 40 | let song = provider.search_songs("晴天", Default::default(), None).await?.songs[0].clone(); [INFO] [stdout] | ^^^^^^^^ value borrowed here after move [INFO] [stdout] | [INFO] [stdout] = note: consider using `Arc::clone` [INFO] [stdout] = note: borrow occurs due to deref coercion to `dyn MusicProvider` [INFO] [stdout] help: clone the value to increment its reference count [INFO] [stdout] | [INFO] [stdout] 37 | let downloader = Downloader::new(provider.clone(), None); [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0382`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 15) stdout ---- [INFO] [stdout] error[E0382]: the type `Arc` does not implement `Copy` [INFO] [stdout] --> src/lib.rs:35:18 [INFO] [stdout] | [INFO] [stdout] 28 | let provider = core.get_provider("example_provider") [INFO] [stdout] | -------- this move could be avoided by cloning the original `Arc`, which is inexpensive [INFO] [stdout] ... [INFO] [stdout] 32 | let downloader = Downloader::new(provider, None); [INFO] [stdout] | -------- value moved here [INFO] [stdout] ... [INFO] [stdout] 35 | let result = provider.search_songs("周杰伦", Default::default(), None).await?; [INFO] [stdout] | ^^^^^^^^ value borrowed here after move [INFO] [stdout] | [INFO] [stdout] = note: consider using `Arc::clone` [INFO] [stdout] = note: borrow occurs due to deref coercion to `dyn MusicProvider` [INFO] [stdout] help: clone the value to increment its reference count [INFO] [stdout] | [INFO] [stdout] 32 | let downloader = Downloader::new(provider.clone(), None); [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0382`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/model/download_options.rs - model::download_options::DownloadOptions (line 24) stdout ---- [INFO] [stdout] error[E0599]: no variant, associated function, or constant named `Lrc` found for enum `LyricType` in the current scope [INFO] [stdout] --> src/model/download_options.rs:31:33 [INFO] [stdout] | [INFO] [stdout] 31 | .with_lyric_type(LyricType::Lrc) [INFO] [stdout] | ^^^ variant, associated function, or constant not found in `LyricType` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/download/downloader.rs - download::downloader::Downloader (line 31) [INFO] [stdout] src/lib.rs - (line 15) [INFO] [stdout] src/model/download_options.rs - model::download_options::DownloadOptions (line 24) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.06s [INFO] [stdout] [INFO] [stdout] all doctests ran in 1.30s; merged doctests compilation took 0.23s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "b7f6a5e7461f2469257529c989901be3bcda8d9eb8bdcc03eee98ac34192fa44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7f6a5e7461f2469257529c989901be3bcda8d9eb8bdcc03eee98ac34192fa44", kill_on_drop: false }` [INFO] [stdout] b7f6a5e7461f2469257529c989901be3bcda8d9eb8bdcc03eee98ac34192fa44