[INFO] fetching crate legacylisten 0.3.3... [INFO] building legacylisten-0.3.3 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate legacylisten 0.3.3 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate legacylisten 0.3.3 [INFO] finished tweaking crates.io crate legacylisten 0.3.3 [INFO] tweaked toml for crates.io crate legacylisten 0.3.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate legacylisten 0.3.3 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate legacylisten 0.3.3 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8b6e6b58d6c9b04e001c55f1cd4eff522cac5513287c70bcec7b4d84d86b3b86 [INFO] running `Command { std: "docker" "start" "-a" "8b6e6b58d6c9b04e001c55f1cd4eff522cac5513287c70bcec7b4d84d86b3b86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b6e6b58d6c9b04e001c55f1cd4eff522cac5513287c70bcec7b4d84d86b3b86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b6e6b58d6c9b04e001c55f1cd4eff522cac5513287c70bcec7b4d84d86b3b86", kill_on_drop: false }` [INFO] [stdout] 8b6e6b58d6c9b04e001c55f1cd4eff522cac5513287c70bcec7b4d84d86b3b86 [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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8ab0aec0c7c5bff5357aa745bbf9cce756dc0b4a7e5e75d9f4ce97f59e07313d [INFO] running `Command { std: "docker" "start" "-a" "8ab0aec0c7c5bff5357aa745bbf9cce756dc0b4a7e5e75d9f4ce97f59e07313d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling libc v0.2.162 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling litemap v0.7.3 [INFO] [stderr] Compiling writeable v0.5.5 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling icu_properties_data v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling write16 v1.0.0 [INFO] [stderr] Compiling icu_normalizer_data v1.5.0 [INFO] [stderr] Compiling utf16_iter v1.0.5 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling hashbrown v0.15.1 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling bytemuck v1.19.0 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling type-map v0.5.0 [INFO] [stderr] Compiling symphonia-core v0.5.4 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling libdbus-sys v0.2.5 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling indexmap v2.6.0 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling self_cell v1.0.4 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling self_cell v0.10.3 [INFO] [stderr] Compiling cpal v0.15.3 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling toml_edit v0.22.22 [INFO] [stderr] Compiling anyhow v1.0.93 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling symphonia-metadata v0.5.4 [INFO] [stderr] Compiling object v0.36.5 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling tinyvec v1.8.0 [INFO] [stderr] Compiling alsa v0.9.1 [INFO] [stderr] Compiling symphonia-bundle-mp3 v0.5.4 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling addr2line v0.24.2 [INFO] [stderr] Compiling proc-macro-crate v3.2.0 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Compiling ogg v0.8.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling zerofrom-derive v0.1.4 [INFO] [stderr] Compiling yoke-derive v0.7.4 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling zerofrom v0.1.4 [INFO] [stderr] Compiling num_threads v0.1.7 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling yoke v0.7.4 [INFO] [stderr] Compiling dasp_sample v0.11.0 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling num_enum_derive v0.7.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.13 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling fluent-syntax v0.11.1 [INFO] [stderr] Compiling backtrace v0.3.74 [INFO] [stderr] Compiling lewton v0.10.2 [INFO] [stderr] Compiling flate2 v1.0.34 [INFO] [stderr] Compiling dbus v0.9.7 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling symphonia v0.5.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling colored v2.1.0 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling unic-langid-impl v0.9.5 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling unic-langid v0.9.5 [INFO] [stderr] Compiling intl-memoizer v0.5.2 [INFO] [stderr] Compiling intl_pluralrules v7.0.2 [INFO] [stderr] Compiling fluent-langneg v0.13.0 [INFO] [stderr] Compiling ogg v0.5.1 [INFO] [stderr] Compiling hound v3.5.1 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling fluent-bundle v0.15.3 [INFO] [stderr] Compiling claxon v0.4.3 [INFO] [stderr] Compiling urlencoding v2.1.3 [INFO] [stderr] Compiling ogg_metadata v0.4.1 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling rodio v0.18.1 [INFO] [stderr] Compiling trash v5.2.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling simple_logger v5.0.0 [INFO] [stderr] Compiling fluent v0.16.1 [INFO] [stderr] Compiling id3 v1.14.0 [INFO] [stderr] Compiling num_enum v0.7.3 [INFO] [stderr] Compiling dbus-crossroads v0.5.2 [INFO] [stderr] Compiling nix v0.27.1 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling mp3-metadata v0.3.4 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.3 [INFO] [stderr] Compiling trash v3.3.1 [INFO] [stderr] Compiling diskit v0.1.4 [INFO] [stderr] Compiling legacytranslate v0.3.1 [INFO] [stderr] Compiling legacylisten v0.3.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/l10n/messages.rs:138:5 [INFO] [stdout] | [INFO] [stdout] 138 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/l10n/messages.rs:377:5 [INFO] [stdout] | [INFO] [stdout] 377 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 41s [INFO] running `Command { std: "docker" "inspect" "8ab0aec0c7c5bff5357aa745bbf9cce756dc0b4a7e5e75d9f4ce97f59e07313d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ab0aec0c7c5bff5357aa745bbf9cce756dc0b4a7e5e75d9f4ce97f59e07313d", kill_on_drop: false }` [INFO] [stdout] 8ab0aec0c7c5bff5357aa745bbf9cce756dc0b4a7e5e75d9f4ce97f59e07313d [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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b9cce674ade72473716846e94b0469e26f7cc5b6b9412b1ddef89c6c62a5908e [INFO] running `Command { std: "docker" "start" "-a" "b9cce674ade72473716846e94b0469e26f7cc5b6b9412b1ddef89c6c62a5908e", kill_on_drop: false }` [INFO] [stderr] Compiling legacylisten v0.3.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/l10n/messages.rs:138:5 [INFO] [stdout] | [INFO] [stdout] 138 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/l10n/messages.rs:377:5 [INFO] [stdout] | [INFO] [stdout] 377 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/l10n/messages.rs:138:5 [INFO] [stdout] | [INFO] [stdout] 138 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/l10n/messages.rs:377:5 [INFO] [stdout] | [INFO] [stdout] 377 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.54s [INFO] running `Command { std: "docker" "inspect" "b9cce674ade72473716846e94b0469e26f7cc5b6b9412b1ddef89c6c62a5908e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9cce674ade72473716846e94b0469e26f7cc5b6b9412b1ddef89c6c62a5908e", kill_on_drop: false }` [INFO] [stdout] b9cce674ade72473716846e94b0469e26f7cc5b6b9412b1ddef89c6c62a5908e