[INFO] cloning repository https://github.com/Echo-Eins/KLARNET
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Echo-Eins/KLARNET" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEcho-Eins%2FKLARNET", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEcho-Eins%2FKLARNET'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 56bda4868f4103814f95127825e191fb43926bb8
[INFO] checking Echo-Eins/KLARNET against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEcho-Eins%2FKLARNET" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Echo-Eins/KLARNET
[INFO] finished tweaking git repo https://github.com/Echo-Eins/KLARNET
[INFO] tweaked toml for git repo https://github.com/Echo-Eins/KLARNET written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Echo-Eins/KLARNET on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Echo-Eins/KLARNET 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] edbfa47dd4d7d32f652e32b0d4021c11e80b70936c12d2bf128dd8969bac664f
[INFO] running `Command { std: "docker" "start" "-a" "edbfa47dd4d7d32f652e32b0d4021c11e80b70936c12d2bf128dd8969bac664f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edbfa47dd4d7d32f652e32b0d4021c11e80b70936c12d2bf128dd8969bac664f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edbfa47dd4d7d32f652e32b0d4021c11e80b70936c12d2bf128dd8969bac664f", kill_on_drop: false }`
[INFO] [stdout] edbfa47dd4d7d32f652e32b0d4021c11e80b70936c12d2bf128dd8969bac664f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afb336eab16ca9b0eeef4995eb277e58a4d88875cef48bb6b56fae83651b7493
[INFO] running `Command { std: "docker" "start" "-a" "afb336eab16ca9b0eeef4995eb277e58a4d88875cef48bb6b56fae83651b7493", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.19
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
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[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]    Compiling klarnet-api v0.1.0 (/opt/rustwide/workdir/crates/api)
[INFO] [stderr]     Checking whisper_stt v0.1.0 (/opt/rustwide/workdir/crates/whisper_stt)
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[INFO] [stderr]     Checking tts v0.1.0 (/opt/rustwide/workdir/crates/tts)
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[INFO] [stderr]     Checking filetime v0.2.26
[INFO] [stderr]     Checking notify v6.1.1
[INFO] [stderr]     Checking vad v0.1.0 (/opt/rustwide/workdir/crates/vad)
[INFO] [stdout] warning: unused import: `hybrid::Thresholds`
[INFO] [stdout]    --> crates/vad/src/lib.rs:187:13
[INFO] [stdout]     |
[INFO] [stdout] 187 |         use hybrid::Thresholds;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking ack_selector v0.1.0 (/opt/rustwide/workdir/crates/ack_selector)
[INFO] [stdout] warning: function `supports_webrtc` is never used
[INFO] [stdout]  --> crates/vad/src/webrtc.rs:8:15
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub(crate) fn supports_webrtc(_config: &VadConfig) -> bool {
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking nu-ansi-term v0.50.1
[INFO] [stderr]     Checking audio_ingest v0.1.0 (/opt/rustwide/workdir/crates/audio_ingest)
[INFO] [stderr]     Checking tracing-subscriber v0.3.20
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking klarnet-buffering v0.1.0 (/opt/rustwide/workdir/crates/buffering)
[INFO] [stdout] warning: field `stream` is never read
[INFO] [stdout]     --> crates/tts/src/player.rs:1032:5
[INFO] [stdout]      |
[INFO] [stdout] 1030 | struct StreamResources {
[INFO] [stdout]      |        --------------- field in this struct
[INFO] [stdout] 1031 |     device: cpal::Device,
[INFO] [stdout] 1032 |     stream: cpal::Stream,
[INFO] [stdout]      |     ^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hybrid::Thresholds`
[INFO] [stdout]    --> crates/vad/src/lib.rs:187:13
[INFO] [stdout]     |
[INFO] [stdout] 187 |         use hybrid::Thresholds;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `supports_webrtc` is never used
[INFO] [stdout]  --> crates/vad/src/webrtc.rs:8:15
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub(crate) fn supports_webrtc(_config: &VadConfig) -> bool {
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stdout] error: zero-sized fields in `repr(transparent)` cannot contain external non-exhaustive types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hyper-0.14.32/src/proto/h2/mod.rs:451:5
[INFO] [stdout]     |
[INFO] [stdout] 451 |     impossible: Impossible,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this field contains `Impossible`, which is not inhabited, and makes it not a breaking change to become non-zero-sized in the future.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking hyper v1.7.0
[INFO] [stdout] error: zero-sized fields in `repr(transparent)` cannot contain external non-exhaustive types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hyper-1.7.0/src/proto/h2/mod.rs:427:5
[INFO] [stdout]     |
[INFO] [stdout] 427 |     impossible: Impossible,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this field contains `Impossible`, which is not inhabited, and makes it not a breaking change to become non-zero-sized in the future.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hyper` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `hyper` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "afb336eab16ca9b0eeef4995eb277e58a4d88875cef48bb6b56fae83651b7493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afb336eab16ca9b0eeef4995eb277e58a4d88875cef48bb6b56fae83651b7493", kill_on_drop: false }`
[INFO] [stdout] afb336eab16ca9b0eeef4995eb277e58a4d88875cef48bb6b56fae83651b7493