[INFO] fetching crate audio-processor-metronome 3.5.0...
[INFO] testing audio-processor-metronome-3.5.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate audio-processor-metronome 3.5.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate audio-processor-metronome 3.5.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate audio-processor-metronome 3.5.0
[INFO] tweaked toml for crates.io crate audio-processor-metronome 3.5.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate audio-processor-metronome 3.5.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate audio-processor-metronome 3.5.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a278808d2dbfc3eab202a91e56f15effc3ff5c148d735f1b85a88e75887bd6b
[INFO] running `Command { std: "docker" "start" "-a" "3a278808d2dbfc3eab202a91e56f15effc3ff5c148d735f1b85a88e75887bd6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a278808d2dbfc3eab202a91e56f15effc3ff5c148d735f1b85a88e75887bd6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a278808d2dbfc3eab202a91e56f15effc3ff5c148d735f1b85a88e75887bd6b", kill_on_drop: false }`
[INFO] [stdout] 3a278808d2dbfc3eab202a91e56f15effc3ff5c148d735f1b85a88e75887bd6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4238c34bf09e325a4368bc64979f5b7c371a861250ee67e931091d87e510da64
[INFO] running `Command { std: "docker" "start" "-a" "4238c34bf09e325a4368bc64979f5b7c371a861250ee67e931091d87e510da64", kill_on_drop: false }`
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[INFO] [stderr]    Compiling augmented-atomics v0.2.0
[INFO] [stderr]    Compiling rubato v0.12.0
[INFO] [stderr]    Compiling audio-processor-traits v4.3.0
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[INFO] [stderr]    Compiling strsim v0.8.0
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[INFO] [stderr]    Compiling audio-processor-file v3.3.0
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling augmented-adsr-envelope v0.5.0
[INFO] [stderr]    Compiling audio-processor-standalone v3.5.0
[INFO] [stderr]    Compiling audio-processor-metronome v3.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 31s
[INFO] running `Command { std: "docker" "inspect" "4238c34bf09e325a4368bc64979f5b7c371a861250ee67e931091d87e510da64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4238c34bf09e325a4368bc64979f5b7c371a861250ee67e931091d87e510da64", kill_on_drop: false }`
[INFO] [stdout] 4238c34bf09e325a4368bc64979f5b7c371a861250ee67e931091d87e510da64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb8d5e802f687593419d86f0ec0783f5bd7789000770faaa894e1057608822c1
[INFO] running `Command { std: "docker" "start" "-a" "eb8d5e802f687593419d86f0ec0783f5bd7789000770faaa894e1057608822c1", kill_on_drop: false }`
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[INFO] [stderr]    Compiling audio-processor-standalone v3.5.0
[INFO] [stderr]    Compiling audio-processor-metronome v3.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling plotters-bitmap v0.3.6
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[INFO] [stderr]    Compiling audio-processor-testing-helpers v2.7.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "eb8d5e802f687593419d86f0ec0783f5bd7789000770faaa894e1057608822c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb8d5e802f687593419d86f0ec0783f5bd7789000770faaa894e1057608822c1", kill_on_drop: false }`
[INFO] [stdout] eb8d5e802f687593419d86f0ec0783f5bd7789000770faaa894e1057608822c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6d89bb9bc6c899587f4d5a7286bf362c145d4d5fbcd5a3df9aadafb4ff0d5d3c
[INFO] running `Command { std: "docker" "start" "-a" "6d89bb9bc6c899587f4d5a7286bf362c145d4d5fbcd5a3df9aadafb4ff0d5d3c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/audio_processor_metronome-c51af21a558c257e)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test playhead::test::test_accept_samples_updates_position ... ok
[INFO] [stdout] test playhead::test::test_default_metronome_playhead_has_expected_values ... ok
[INFO] [stdout] test playhead::test::test_reset_sets_position_to_zero ... ok
[INFO] [stdout] test playhead::test::test_prepare_sets_sample_rate_and_tempo ... ok
[INFO] [stdout] test playhead::test::test_set_tempo_changes_tempo ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests audio_processor_metronome
[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" "6d89bb9bc6c899587f4d5a7286bf362c145d4d5fbcd5a3df9aadafb4ff0d5d3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d89bb9bc6c899587f4d5a7286bf362c145d4d5fbcd5a3df9aadafb4ff0d5d3c", kill_on_drop: false }`
[INFO] [stdout] 6d89bb9bc6c899587f4d5a7286bf362c145d4d5fbcd5a3df9aadafb4ff0d5d3c