[INFO] cloning repository https://github.com/mark-i-m/monotonic-pitch-detector
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mark-i-m/monotonic-pitch-detector" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmark-i-m%2Fmonotonic-pitch-detector", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmark-i-m%2Fmonotonic-pitch-detector'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9e92590dbfb9e0118a0db8f6bf119dfff0b62efd
[INFO] testing mark-i-m/monotonic-pitch-detector against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmark-i-m%2Fmonotonic-pitch-detector" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mark-i-m/monotonic-pitch-detector on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mark-i-m/monotonic-pitch-detector
[INFO] finished tweaking git repo https://github.com/mark-i-m/monotonic-pitch-detector
[INFO] tweaked toml for git repo https://github.com/mark-i-m/monotonic-pitch-detector written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/mark-i-m/monotonic-pitch-detector already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 221c3761a896fa30f3b1dd83b582b1176cc3c2e644a5dfa5b266e5f59992f8eb
[INFO] running `Command { std: "docker" "start" "-a" "221c3761a896fa30f3b1dd83b582b1176cc3c2e644a5dfa5b266e5f59992f8eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "221c3761a896fa30f3b1dd83b582b1176cc3c2e644a5dfa5b266e5f59992f8eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "221c3761a896fa30f3b1dd83b582b1176cc3c2e644a5dfa5b266e5f59992f8eb", kill_on_drop: false }`
[INFO] [stdout] 221c3761a896fa30f3b1dd83b582b1176cc3c2e644a5dfa5b266e5f59992f8eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0583f1eede9a6f228bc30d38a7331f7745bc45d28fdbe35daf474aae41600014
[INFO] running `Command { std: "docker" "start" "-a" "0583f1eede9a6f228bc30d38a7331f7745bc45d28fdbe35daf474aae41600014", kill_on_drop: false }`
[INFO] [stderr]    Compiling strength_reduce v0.2.3
[INFO] [stderr]    Compiling transpose v0.1.0
[INFO] [stderr]    Compiling hound v3.4.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling rustfft v3.0.1
[INFO] [stderr]    Compiling monophonic-detector v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.46s
[INFO] running `Command { std: "docker" "inspect" "0583f1eede9a6f228bc30d38a7331f7745bc45d28fdbe35daf474aae41600014", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0583f1eede9a6f228bc30d38a7331f7745bc45d28fdbe35daf474aae41600014", kill_on_drop: false }`
[INFO] [stdout] 0583f1eede9a6f228bc30d38a7331f7745bc45d28fdbe35daf474aae41600014
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5111af94ef7233db70c7ccf32060ce5a9bc28bb13d13d4f366c4157b4edd3d0a
[INFO] running `Command { std: "docker" "start" "-a" "5111af94ef7233db70c7ccf32060ce5a9bc28bb13d13d4f366c4157b4edd3d0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling monophonic-detector v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.55s
[INFO] running `Command { std: "docker" "inspect" "5111af94ef7233db70c7ccf32060ce5a9bc28bb13d13d4f366c4157b4edd3d0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5111af94ef7233db70c7ccf32060ce5a9bc28bb13d13d4f366c4157b4edd3d0a", kill_on_drop: false }`
[INFO] [stdout] 5111af94ef7233db70c7ccf32060ce5a9bc28bb13d13d4f366c4157b4edd3d0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ff06ed6d63b2110a8efa482f0d4dedb5422f84b5f7ca9bb13869da722526a1f4
[INFO] running `Command { std: "docker" "start" "-a" "ff06ed6d63b2110a8efa482f0d4dedb5422f84b5f7ca9bb13869da722526a1f4", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/monophonic_detector-b39f0eab91936fb5)
[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" "ff06ed6d63b2110a8efa482f0d4dedb5422f84b5f7ca9bb13869da722526a1f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff06ed6d63b2110a8efa482f0d4dedb5422f84b5f7ca9bb13869da722526a1f4", kill_on_drop: false }`
[INFO] [stdout] ff06ed6d63b2110a8efa482f0d4dedb5422f84b5f7ca9bb13869da722526a1f4