[INFO] fetching crate general_audio_static 0.3.1...
[INFO] testing general_audio_static-0.3.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate general_audio_static 0.3.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate general_audio_static 0.3.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate general_audio_static 0.3.1
[INFO] finished tweaking crates.io crate general_audio_static 0.3.1
[INFO] tweaked toml for crates.io crate general_audio_static 0.3.1 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cpal v0.13.4
[INFO] [stderr]   Downloaded jni v0.19.0
[INFO] [stderr]   Downloaded oboe-sys v0.4.4
[INFO] [stderr]   Downloaded general_audio_web v0.1.1
[INFO] [stderr]   Downloaded oboe v0.4.4
[INFO] [stderr]   Downloaded general_audio_native v0.3.2
[INFO] [stderr]   Downloaded ndk-glue v0.4.0
[INFO] [stderr]   Downloaded ndk v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 089c764a06dad2b6ce33d0aa705ba5a5d07ff7a8db00d8830891f009f5b37872
[INFO] running `Command { std: "docker" "start" "-a" "089c764a06dad2b6ce33d0aa705ba5a5d07ff7a8db00d8830891f009f5b37872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "089c764a06dad2b6ce33d0aa705ba5a5d07ff7a8db00d8830891f009f5b37872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "089c764a06dad2b6ce33d0aa705ba5a5d07ff7a8db00d8830891f009f5b37872", kill_on_drop: false }`
[INFO] [stdout] 089c764a06dad2b6ce33d0aa705ba5a5d07ff7a8db00d8830891f009f5b37872
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c9f1bd8f42338958059085010db04ca4f42bc1df47dbfcad95e16b44afed755
[INFO] running `Command { std: "docker" "start" "-a" "5c9f1bd8f42338958059085010db04ca4f42bc1df47dbfcad95e16b44afed755", kill_on_drop: false }`
[INFO] [stderr]    Compiling general_audio v0.1.1
[INFO] [stderr]    Compiling general_audio_static v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant is never used: `WARNING`
[INFO] [stdout]   --> src/lib.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     const WARNING: &str = "using null implementation of StaticAudioPlayer";
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "5c9f1bd8f42338958059085010db04ca4f42bc1df47dbfcad95e16b44afed755", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c9f1bd8f42338958059085010db04ca4f42bc1df47dbfcad95e16b44afed755", kill_on_drop: false }`
[INFO] [stdout] 5c9f1bd8f42338958059085010db04ca4f42bc1df47dbfcad95e16b44afed755
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f499ba6b396ff0da6a5846101b6da271c79ef7c8910f865a59587bf4115a317
[INFO] running `Command { std: "docker" "start" "-a" "9f499ba6b396ff0da6a5846101b6da271c79ef7c8910f865a59587bf4115a317", kill_on_drop: false }`
[INFO] [stderr]    Compiling general_audio_static v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant is never used: `WARNING`
[INFO] [stdout]   --> src/lib.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     const WARNING: &str = "using null implementation of StaticAudioPlayer";
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `WARNING`
[INFO] [stdout]   --> src/lib.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     const WARNING: &str = "using null implementation of StaticAudioPlayer";
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "9f499ba6b396ff0da6a5846101b6da271c79ef7c8910f865a59587bf4115a317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f499ba6b396ff0da6a5846101b6da271c79ef7c8910f865a59587bf4115a317", kill_on_drop: false }`
[INFO] [stdout] 9f499ba6b396ff0da6a5846101b6da271c79ef7c8910f865a59587bf4115a317
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 014cda3ba6053ebc0804535dcf8cf3d75fb50c2b5c49dfaf80409a5dd2a6309f
[INFO] running `Command { std: "docker" "start" "-a" "014cda3ba6053ebc0804535dcf8cf3d75fb50c2b5c49dfaf80409a5dd2a6309f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: constant is never used: `WARNING`
[INFO] [stderr]   --> src/lib.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     const WARNING: &str = "using null implementation of StaticAudioPlayer";
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `general_audio_static` (lib) generated 1 warning
[INFO] [stderr] warning: `general_audio_static` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/general_audio_static-d9d5da4357c842b9)
[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 general_audio_static
[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] running `Command { std: "docker" "inspect" "014cda3ba6053ebc0804535dcf8cf3d75fb50c2b5c49dfaf80409a5dd2a6309f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "014cda3ba6053ebc0804535dcf8cf3d75fb50c2b5c49dfaf80409a5dd2a6309f", kill_on_drop: false }`
[INFO] [stdout] 014cda3ba6053ebc0804535dcf8cf3d75fb50c2b5c49dfaf80409a5dd2a6309f