[INFO] fetching crate rt-audio-disk-stream 0.0.0... [INFO] testing rt-audio-disk-stream-0.0.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate rt-audio-disk-stream 0.0.0 into /workspace/builds/worker-21/source [INFO] validating manifest of crates.io crate rt-audio-disk-stream 0.0.0 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 rt-audio-disk-stream 0.0.0 [INFO] finished tweaking crates.io crate rt-audio-disk-stream 0.0.0 [INFO] tweaked toml for crates.io crate rt-audio-disk-stream 0.0.0 written to /workspace/builds/worker-21/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 9c9a31e334f9d6f9123fe0926d389fa51c57811efe2ca676e6d44546ef83408a [INFO] running `Command { std: "docker" "start" "-a" "9c9a31e334f9d6f9123fe0926d389fa51c57811efe2ca676e6d44546ef83408a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c9a31e334f9d6f9123fe0926d389fa51c57811efe2ca676e6d44546ef83408a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c9a31e334f9d6f9123fe0926d389fa51c57811efe2ca676e6d44546ef83408a", kill_on_drop: false }` [INFO] [stdout] 9c9a31e334f9d6f9123fe0926d389fa51c57811efe2ca676e6d44546ef83408a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 025a32037fb61b17f84c84eeded470f03ecd312088def8b95562c9414cd47add [INFO] running `Command { std: "docker" "start" "-a" "025a32037fb61b17f84c84eeded470f03ecd312088def8b95562c9414cd47add", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rt-audio-disk-stream v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "025a32037fb61b17f84c84eeded470f03ecd312088def8b95562c9414cd47add", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "025a32037fb61b17f84c84eeded470f03ecd312088def8b95562c9414cd47add", kill_on_drop: false }` [INFO] [stdout] 025a32037fb61b17f84c84eeded470f03ecd312088def8b95562c9414cd47add [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 74cf12d03c098aab7f3cdaf40ce4b961a970c940cb985a865c1b4910792d487a [INFO] running `Command { std: "docker" "start" "-a" "74cf12d03c098aab7f3cdaf40ce4b961a970c940cb985a865c1b4910792d487a", kill_on_drop: false }` [INFO] [stderr] Compiling rt-audio-disk-stream v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "74cf12d03c098aab7f3cdaf40ce4b961a970c940cb985a865c1b4910792d487a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74cf12d03c098aab7f3cdaf40ce4b961a970c940cb985a865c1b4910792d487a", kill_on_drop: false }` [INFO] [stdout] 74cf12d03c098aab7f3cdaf40ce4b961a970c940cb985a865c1b4910792d487a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] b4908743a2951c8bce436e2e055ad2653099c21c8d5d4d933f94971f7a0c4fbf [INFO] running `Command { std: "docker" "start" "-a" "b4908743a2951c8bce436e2e055ad2653099c21c8d5d4d933f94971f7a0c4fbf", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.34s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rt_audio_disk_stream-0ee7c56ef1d1deb3) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests rt-audio-disk-stream [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" "b4908743a2951c8bce436e2e055ad2653099c21c8d5d4d933f94971f7a0c4fbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4908743a2951c8bce436e2e055ad2653099c21c8d5d4d933f94971f7a0c4fbf", kill_on_drop: false }` [INFO] [stdout] b4908743a2951c8bce436e2e055ad2653099c21c8d5d4d933f94971f7a0c4fbf