[INFO] cloning repository https://github.com/gb0808/pitch_detection
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gb0808/pitch_detection" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgb0808%2Fpitch_detection", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgb0808%2Fpitch_detection'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d8ea392359aaee02d92ef19c2ba86f5883708b7b
[INFO] testing gb0808/pitch_detection against try#b8e88e5ddf5521a9f43ee3f62a702388c713e4bb for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgb0808%2Fpitch_detection" "/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/gb0808/pitch_detection
[INFO] finished tweaking git repo https://github.com/gb0808/pitch_detection
[INFO] tweaked toml for git repo https://github.com/gb0808/pitch_detection written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/gb0808/pitch_detection on toolchain b8e88e5ddf5521a9f43ee3f62a702388c713e4bb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/gb0808/pitch_detection 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" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 98c8175142fa6777c39f6cabb5287f48a3703f949b594ec073b5ce3182e2d1f3
[INFO] running `Command { std: "docker" "start" "-a" "98c8175142fa6777c39f6cabb5287f48a3703f949b594ec073b5ce3182e2d1f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98c8175142fa6777c39f6cabb5287f48a3703f949b594ec073b5ce3182e2d1f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98c8175142fa6777c39f6cabb5287f48a3703f949b594ec073b5ce3182e2d1f3", kill_on_drop: false }`
[INFO] [stdout] 98c8175142fa6777c39f6cabb5287f48a3703f949b594ec073b5ce3182e2d1f3
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a038b5611f5201074343b8de87440991125a4b16daf79831bcffd89a72dc3c76
[INFO] running `Command { std: "docker" "start" "-a" "a038b5611f5201074343b8de87440991125a4b16daf79831bcffd89a72dc3c76", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling rustfft v6.2.0
[INFO] [stderr]    Compiling primal-check v0.3.4
[INFO] [stderr]    Compiling transpose v0.2.3
[INFO] [stderr]    Compiling pitch_detection v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.64s
[INFO] running `Command { std: "docker" "inspect" "a038b5611f5201074343b8de87440991125a4b16daf79831bcffd89a72dc3c76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a038b5611f5201074343b8de87440991125a4b16daf79831bcffd89a72dc3c76", kill_on_drop: false }`
[INFO] [stdout] a038b5611f5201074343b8de87440991125a4b16daf79831bcffd89a72dc3c76
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab1257abe5839963d655bb41a4b6faf290796a1934bf33c56270eee7c4d1f774
[INFO] running `Command { std: "docker" "start" "-a" "ab1257abe5839963d655bb41a4b6faf290796a1934bf33c56270eee7c4d1f774", kill_on_drop: false }`
[INFO] [stderr]    Compiling pitch_detection v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.39s
[INFO] running `Command { std: "docker" "inspect" "ab1257abe5839963d655bb41a4b6faf290796a1934bf33c56270eee7c4d1f774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab1257abe5839963d655bb41a4b6faf290796a1934bf33c56270eee7c4d1f774", kill_on_drop: false }`
[INFO] [stdout] ab1257abe5839963d655bb41a4b6faf290796a1934bf33c56270eee7c4d1f774
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 692c6e4fcf6065b57bd5da83289a45a04e3d037a9a677eb541cdf7ea915d622a
[INFO] running `Command { std: "docker" "start" "-a" "692c6e4fcf6065b57bd5da83289a45a04e3d037a9a677eb541cdf7ea915d622a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pitch_detection-2df6a12b9bd58724)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test sound::util::tests::test_little_endian_u16 ... ok
[INFO] [stdout] test sound::util::tests::test_little_endian_u32 ... ok
[INFO] [stdout] test tests::test_hps_scale ... ignored
[INFO] [stdout] test tests::test_hps_sine ... ignored
[INFO] [stdout] test sound::sound::tests::display ... ok
[INFO] [stdout] test tests::plot_frequencies ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::plot_frequencies stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::plot_frequencies
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.49s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "692c6e4fcf6065b57bd5da83289a45a04e3d037a9a677eb541cdf7ea915d622a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "692c6e4fcf6065b57bd5da83289a45a04e3d037a9a677eb541cdf7ea915d622a", kill_on_drop: false }`
[INFO] [stdout] 692c6e4fcf6065b57bd5da83289a45a04e3d037a9a677eb541cdf7ea915d622a
