[INFO] cloning repository https://github.com/vdbe/radio [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vdbe/radio" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvdbe%2Fradio", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvdbe%2Fradio'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] afa06073c1817a6690566cf7595ee0d2acdb059d [INFO] checking vdbe/radio against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvdbe%2Fradio" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/vdbe/radio [INFO] finished tweaking git repo https://github.com/vdbe/radio [INFO] tweaked toml for git repo https://github.com/vdbe/radio written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/vdbe/radio on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] | [INFO] [stderr] = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 188 packages to latest compatible versions [INFO] [stderr] Adding dirs v4.0.0 (available: v6.0.0) [INFO] [stderr] Adding quick-xml v0.27.1 (available: v0.38.3) [INFO] [stderr] Adding reqwest v0.11.27 (available: v0.12.24) [INFO] [stderr] Adding toml v0.7.8 (available: v0.9.8) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] | [INFO] [stderr] = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-macros v2.6.0 [INFO] [stderr] Downloaded toml v0.7.8 [INFO] [stderr] Downloaded mio v1.1.0 [INFO] [stderr] Downloaded quick-xml v0.27.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2a4ed96da5824332701e876fa20a8a9dfe0a85de77f93cdb0e7d44651803abe9 [INFO] running `Command { std: "docker" "start" "-a" "2a4ed96da5824332701e876fa20a8a9dfe0a85de77f93cdb0e7d44651803abe9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2a4ed96da5824332701e876fa20a8a9dfe0a85de77f93cdb0e7d44651803abe9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a4ed96da5824332701e876fa20a8a9dfe0a85de77f93cdb0e7d44651803abe9", kill_on_drop: false }` [INFO] [stdout] 2a4ed96da5824332701e876fa20a8a9dfe0a85de77f93cdb0e7d44651803abe9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6de34c7b31991621f557c2f2188b5cc64f04bde3bb6166378b3e8216962a92ff [INFO] running `Command { std: "docker" "start" "-a" "6de34c7b31991621f557c2f2188b5cc64f04bde3bb6166378b3e8216962a92ff", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] | [INFO] [stderr] = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Checking stable_deref_trait v1.2.1 [INFO] [stderr] Compiling find-msvc-tools v0.1.4 [INFO] [stderr] Checking hashbrown v0.16.0 [INFO] [stderr] Compiling openssl v0.10.74 [INFO] [stderr] Checking cfg-if v1.0.4 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking bitflags v2.9.4 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling cc v1.2.41 [INFO] [stderr] Checking log v0.4.28 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Checking indexmap v2.12.0 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking anstyle-parse v0.2.7 [INFO] [stderr] Checking quick-xml v0.27.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking anstyle-query v1.1.4 [INFO] [stderr] Checking anstyle v1.0.13 [INFO] [stderr] Checking colorchoice v1.0.4 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Checking clap_lex v0.7.6 [INFO] [stderr] Checking anstream v0.6.21 [INFO] [stderr] Checking winnow v0.5.40 [INFO] [stderr] Checking clap_builder v4.5.49 [INFO] [stderr] Compiling openssl-sys v0.9.110 [INFO] [stderr] Checking socket2 v0.6.1 [INFO] [stderr] Checking mio v1.1.0 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Checking zerovec v0.11.4 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking clap v4.5.49 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.3 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking toml_edit v0.19.15 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking toml v0.7.8 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking fsapi v0.1.0 (/opt/rustwide/workdir/fsapi) [INFO] [stdout] warning: unused variable: `buf` [INFO] [stdout] --> fsapi/src/lib.rs:1505:9 [INFO] [stdout] | [INFO] [stdout] 1505 | buf: &mut Vec, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_buf` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking radio v0.1.0 (/opt/rustwide/workdir/radio) [INFO] [stderr] Checking remote-cli v0.1.0 (/opt/rustwide/workdir/remote-cli) [INFO] [stdout] warning: the feature `mixed_integer_ops` has been stable since 1.66.0 and no longer requires an attribute to enable [INFO] [stdout] --> radio/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(mixed_integer_ops)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buf` [INFO] [stdout] --> fsapi/src/lib.rs:1505:9 [INFO] [stdout] | [INFO] [stdout] 1505 | buf: &mut Vec, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_buf` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `mixed_integer_ops` has been stable since 1.66.0 and no longer requires an attribute to enable [INFO] [stdout] --> radio/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(mixed_integer_ops)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking remote v0.1.0 (/opt/rustwide/workdir/remote) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> remote/src/main.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 40 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 41 | [INFO] [stdout] 42 | let radio = Arc::new(Radio::new(host, pin).await?); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `radio` [INFO] [stdout] --> remote/src/main.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | let radio = Arc::new(Radio::new(host, pin).await?); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_radio` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> remote/src/main.rs:42:26 [INFO] [stdout] | [INFO] [stdout] 42 | let radio = Arc::new(Radio::new(host, pin).await?); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `task` [INFO] [stdout] --> remote/src/main.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | let task = tokio::spawn(keep_up_to_date(radio.clone())); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_volume` [INFO] [stdout] --> remote/src/main.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | let mut last_volume = *radio.audio.volume.volume.lock().await; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_volume` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `volume` [INFO] [stdout] --> remote/src/main.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | let volume = *radio.audio.volume.volume.lock().await; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_volume` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> remote/src/main.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 40 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 41 | [INFO] [stdout] 42 | let radio = Arc::new(Radio::new(host, pin).await?); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `radio` [INFO] [stdout] --> remote/src/main.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | let radio = Arc::new(Radio::new(host, pin).await?); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_radio` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> remote/src/main.rs:42:26 [INFO] [stdout] | [INFO] [stdout] 42 | let radio = Arc::new(Radio::new(host, pin).await?); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `task` [INFO] [stdout] --> remote/src/main.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | let task = tokio::spawn(keep_up_to_date(radio.clone())); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_volume` [INFO] [stdout] --> remote/src/main.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | let mut last_volume = *radio.audio.volume.volume.lock().await; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_volume` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `volume` [INFO] [stdout] --> remote/src/main.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | let volume = *radio.audio.volume.volume.lock().await; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_volume` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.94s [INFO] running `Command { std: "docker" "inspect" "6de34c7b31991621f557c2f2188b5cc64f04bde3bb6166378b3e8216962a92ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6de34c7b31991621f557c2f2188b5cc64f04bde3bb6166378b3e8216962a92ff", kill_on_drop: false }` [INFO] [stdout] 6de34c7b31991621f557c2f2188b5cc64f04bde3bb6166378b3e8216962a92ff