[INFO] fetching crate pulseaudio 0.3.0...
[INFO] testing pulseaudio-0.3.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate pulseaudio 0.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate pulseaudio 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate pulseaudio 0.3.0
[INFO] tweaked toml for crates.io crate pulseaudio 0.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pulseaudio 0.3.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pulseaudio 0.3.0 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f07b888edb70426b5580b19e0fae378e9e2da1cc18d6ea7114bdf8df92bac8f9
[INFO] running `Command { std: "docker" "start" "-a" "f07b888edb70426b5580b19e0fae378e9e2da1cc18d6ea7114bdf8df92bac8f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f07b888edb70426b5580b19e0fae378e9e2da1cc18d6ea7114bdf8df92bac8f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f07b888edb70426b5580b19e0fae378e9e2da1cc18d6ea7114bdf8df92bac8f9", kill_on_drop: false }`
[INFO] [stdout] f07b888edb70426b5580b19e0fae378e9e2da1cc18d6ea7114bdf8df92bac8f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d09e572a88a208fe1c5ea9e2517a8195891b77fd8f474eb830738f61b899043
[INFO] running `Command { std: "docker" "start" "-a" "3d09e572a88a208fe1c5ea9e2517a8195891b77fd8f474eb830738f61b899043", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling log v0.4.25
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling enum-primitive-derive v0.3.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling pulseaudio v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/playback_stream.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |             flags.early_requests = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/playback_stream.rs:106:17
[INFO] [stdout]     |
[INFO] [stdout] 106 |                 flags.start_muted = None
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/playback_stream.rs:109:13
[INFO] [stdout]     |
[INFO] [stdout] 109 |             flags.no_inhibit_auto_suspend = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/playback_stream.rs:110:13
[INFO] [stdout]     |
[INFO] [stdout] 110 |             flags.fail_on_suspend = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/playback_stream.rs:114:13
[INFO] [stdout]     |
[INFO] [stdout] 114 |             flags.relative_volume = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/playback_stream.rs:118:13
[INFO] [stdout]     |
[INFO] [stdout] 118 |             flags.passthrough = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]   --> src/protocol/command/record_stream.rs:91:13
[INFO] [stdout]    |
[INFO] [stdout] 91 |             flags.early_requests = ts.read_bool()?;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]   --> src/protocol/command/record_stream.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |             flags.no_inhibit_auto_suspend = ts.read_bool()?;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]   --> src/protocol/command/record_stream.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |             flags.fail_on_suspend = ts.read_bool()?;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/record_stream.rs:115:17
[INFO] [stdout]     |
[INFO] [stdout] 115 |                 flags.start_muted = Some(start_muted);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/record_stream.rs:118:13
[INFO] [stdout]     |
[INFO] [stdout] 118 |             flags.relative_volume = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/record_stream.rs:119:13
[INFO] [stdout]     |
[INFO] [stdout] 119 |             flags.passthrough = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.05s
[INFO] running `Command { std: "docker" "inspect" "3d09e572a88a208fe1c5ea9e2517a8195891b77fd8f474eb830738f61b899043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d09e572a88a208fe1c5ea9e2517a8195891b77fd8f474eb830738f61b899043", kill_on_drop: false }`
[INFO] [stdout] 3d09e572a88a208fe1c5ea9e2517a8195891b77fd8f474eb830738f61b899043
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9bb0f996d91e9b60f61379f0e6b823d48edb76bb4ce1f9f563b646fb064654f
[INFO] running `Command { std: "docker" "start" "-a" "f9bb0f996d91e9b60f61379f0e6b823d48edb76bb4ce1f9f563b646fb064654f", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.25
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling zerocopy v0.8.20
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]    Compiling portable-atomic v1.10.0
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling anyhow v1.0.96
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling bytes v1.10.0
[INFO] [stderr]    Compiling test-log-macros v0.2.17
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling console v0.15.10
[INFO] [stderr]    Compiling env_logger v0.11.6
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling hound v3.5.1
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling mio-timerfd v0.2.0
[INFO] [stderr]    Compiling assert_matches v1.5.0
[INFO] [stderr]    Compiling test-log v0.2.17
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling indicatif v0.17.11
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_core v0.9.2
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling pulseaudio v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-util v0.7.13
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/playback_stream.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |             flags.early_requests = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/playback_stream.rs:106:17
[INFO] [stdout]     |
[INFO] [stdout] 106 |                 flags.start_muted = None
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/playback_stream.rs:109:13
[INFO] [stdout]     |
[INFO] [stdout] 109 |             flags.no_inhibit_auto_suspend = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/playback_stream.rs:110:13
[INFO] [stdout]     |
[INFO] [stdout] 110 |             flags.fail_on_suspend = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/playback_stream.rs:114:13
[INFO] [stdout]     |
[INFO] [stdout] 114 |             flags.relative_volume = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/playback_stream.rs:118:13
[INFO] [stdout]     |
[INFO] [stdout] 118 |             flags.passthrough = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]   --> src/protocol/command/record_stream.rs:91:13
[INFO] [stdout]    |
[INFO] [stdout] 91 |             flags.early_requests = ts.read_bool()?;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]   --> src/protocol/command/record_stream.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |             flags.no_inhibit_auto_suspend = ts.read_bool()?;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]   --> src/protocol/command/record_stream.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |             flags.fail_on_suspend = ts.read_bool()?;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/record_stream.rs:115:17
[INFO] [stdout]     |
[INFO] [stdout] 115 |                 flags.start_muted = Some(start_muted);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/record_stream.rs:118:13
[INFO] [stdout]     |
[INFO] [stdout] 118 |             flags.relative_volume = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/record_stream.rs:119:13
[INFO] [stdout]     |
[INFO] [stdout] 119 |             flags.passthrough = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/playback_stream.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |             flags.early_requests = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/playback_stream.rs:106:17
[INFO] [stdout]     |
[INFO] [stdout] 106 |                 flags.start_muted = None
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/playback_stream.rs:109:13
[INFO] [stdout]     |
[INFO] [stdout] 109 |             flags.no_inhibit_auto_suspend = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/playback_stream.rs:110:13
[INFO] [stdout]     |
[INFO] [stdout] 110 |             flags.fail_on_suspend = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/playback_stream.rs:114:13
[INFO] [stdout]     |
[INFO] [stdout] 114 |             flags.relative_volume = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/playback_stream.rs:118:13
[INFO] [stdout]     |
[INFO] [stdout] 118 |             flags.passthrough = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]   --> src/protocol/command/record_stream.rs:91:13
[INFO] [stdout]    |
[INFO] [stdout] 91 |             flags.early_requests = ts.read_bool()?;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]   --> src/protocol/command/record_stream.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |             flags.no_inhibit_auto_suspend = ts.read_bool()?;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]   --> src/protocol/command/record_stream.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |             flags.fail_on_suspend = ts.read_bool()?;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/record_stream.rs:115:17
[INFO] [stdout]     |
[INFO] [stdout] 115 |                 flags.start_muted = Some(start_muted);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/record_stream.rs:118:13
[INFO] [stdout]     |
[INFO] [stdout] 118 |             flags.relative_volume = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `flags` is never read
[INFO] [stdout]    --> src/protocol/command/record_stream.rs:119:13
[INFO] [stdout]     |
[INFO] [stdout] 119 |             flags.passthrough = ts.read_bool()?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `TimerFd: mio::event::Source` is not satisfied
[INFO] [stdout]    --> examples/server.rs:76:19
[INFO] [stdout]     |
[INFO] [stdout]  76 |         .register(&mut clock, CLOCK, mio::Interest::READABLE)?;
[INFO] [stdout]     |          -------- ^^^^^^^^^^ the trait `mio::event::Source` is not implemented for `TimerFd`
[INFO] [stdout]     |          |
[INFO] [stdout]     |          required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout] note: there are multiple different versions of crate `mio` in the dependency graph
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mio-1.0.3/src/event/source.rs:75:1
[INFO] [stdout]     |
[INFO] [stdout]  75 | pub trait Source {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^ this is the required trait
[INFO] [stdout]     |
[INFO] [stdout]    ::: examples/server.rs:15:5
[INFO] [stdout]     |
[INFO] [stdout]  15 | use mio::net::UnixListener;
[INFO] [stdout]     |     --- one version of crate `mio` used here, as a direct dependency of the current crate
[INFO] [stdout] ...
[INFO] [stdout]  73 |     let mut clock = mio_timerfd::TimerFd::new(mio_timerfd::ClockId::Monotonic)?;
[INFO] [stdout]     |                     ----------- one version of crate `mio` used here, as a dependency of crate `mio_timerfd`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mio-timerfd-0.2.0/src/lib.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | pub struct TimerFd {
[INFO] [stdout]     | ------------------ this type doesn't implement the required trait
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mio-0.7.14/src/event/source.rs:75:1
[INFO] [stdout]     |
[INFO] [stdout]  75 | pub trait Source {
[INFO] [stdout]     | ---------------- this is the found trait
[INFO] [stdout]     = help: you can use `cargo tree` to explore your dependency tree
[INFO] [stdout] note: required by a bound in `Registry::register`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mio-1.0.3/src/poll.rs:569:12
[INFO] [stdout]     |
[INFO] [stdout] 567 |     pub fn register<S>(&self, source: &mut S, token: Token, interests: Interest) -> io::Result<()>
[INFO] [stdout]     |            -------- required by a bound in this associated function
[INFO] [stdout] 568 |     where
[INFO] [stdout] 569 |         S: event::Source + ?Sized,
[INFO] [stdout]     |            ^^^^^^^^^^^^^ required by this bound in `Registry::register`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pulseaudio` (example "server") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f9bb0f996d91e9b60f61379f0e6b823d48edb76bb4ce1f9f563b646fb064654f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9bb0f996d91e9b60f61379f0e6b823d48edb76bb4ce1f9f563b646fb064654f", kill_on_drop: false }`
[INFO] [stdout] f9bb0f996d91e9b60f61379f0e6b823d48edb76bb4ce1f9f563b646fb064654f
