[INFO] cloning repository https://github.com/orukusaki/hex2wav-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/orukusaki/hex2wav-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forukusaki%2Fhex2wav-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forukusaki%2Fhex2wav-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7d50f1d70b374ccb61da3d588dafa58bdff638a6
[INFO] testing orukusaki/hex2wav-rs against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forukusaki%2Fhex2wav-rs" "/workspace/builds/worker-30/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-30/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/orukusaki/hex2wav-rs on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/orukusaki/hex2wav-rs
[INFO] finished tweaking git repo https://github.com/orukusaki/hex2wav-rs
[INFO] tweaked toml for git repo https://github.com/orukusaki/hex2wav-rs written to /workspace/builds/worker-30/source/Cargo.toml
[INFO] crate git repo https://github.com/orukusaki/hex2wav-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crc v2.0.0
[INFO] [stderr]   Downloaded riff v1.0.1
[INFO] [stderr]   Downloaded ihex v3.0.0
[INFO] [stderr]   Downloaded wav v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d36f79aac1db31322a30c9146f7de1f78dbfc84e830b4c03162d702f09d06cd9
[INFO] running `Command { std: "docker" "start" "-a" "d36f79aac1db31322a30c9146f7de1f78dbfc84e830b4c03162d702f09d06cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d36f79aac1db31322a30c9146f7de1f78dbfc84e830b4c03162d702f09d06cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d36f79aac1db31322a30c9146f7de1f78dbfc84e830b4c03162d702f09d06cd9", kill_on_drop: false }`
[INFO] [stdout] d36f79aac1db31322a30c9146f7de1f78dbfc84e830b4c03162d702f09d06cd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ab92dde2f8195d20031f6bed80cfd85dc1a5bf1555f4a9e01e04e17e6c1e552
[INFO] running `Command { std: "docker" "start" "-a" "6ab92dde2f8195d20031f6bed80cfd85dc1a5bf1555f4a9e01e04e17e6c1e552", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling riff v1.0.1
[INFO] [stderr]    Compiling crc-catalog v1.1.1
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling ihex v3.0.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling crc v2.0.0
[INFO] [stderr]    Compiling wav v1.0.0
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling hex2wav v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] running `Command { std: "docker" "inspect" "6ab92dde2f8195d20031f6bed80cfd85dc1a5bf1555f4a9e01e04e17e6c1e552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ab92dde2f8195d20031f6bed80cfd85dc1a5bf1555f4a9e01e04e17e6c1e552", kill_on_drop: false }`
[INFO] [stdout] 6ab92dde2f8195d20031f6bed80cfd85dc1a5bf1555f4a9e01e04e17e6c1e552
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62ef779e5264ee8a7d3d9c13bb4157d5cf44411724d5788a07ed1254fab075c3
[INFO] running `Command { std: "docker" "start" "-a" "62ef779e5264ee8a7d3d9c13bb4157d5cf44411724d5788a07ed1254fab075c3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hex2wav v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "62ef779e5264ee8a7d3d9c13bb4157d5cf44411724d5788a07ed1254fab075c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62ef779e5264ee8a7d3d9c13bb4157d5cf44411724d5788a07ed1254fab075c3", kill_on_drop: false }`
[INFO] [stdout] 62ef779e5264ee8a7d3d9c13bb4157d5cf44411724d5788a07ed1254fab075c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 73754360e76e898ee0a2acc095c2fa65b3fc6d69005483c2308527461ef08e77
[INFO] running `Command { std: "docker" "start" "-a" "73754360e76e898ee0a2acc095c2fa65b3fc6d69005483c2308527461ef08e77", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hex2wav-0aedfbf593ec82ae)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test frame::tests::frame_is_rendered_as_bytes_with_crc ... ok
[INFO] [stdout] test frame::tests::test_run_frame_pads_to_length ... ok
[INFO] [stdout] test manchester_encoder::tests::test_encode_0_byte ... ok
[INFO] [stdout] test manchester_encoder::tests::test_encode_ff_byte ... ok
[INFO] [stdout] test manchester_encoder::tests::test_encode_two_ab_bytes ... ok
[INFO] [stdout] test frame::tests::test_bytes_are_split_into_numbered_frames ... ok
[INFO] [stdout] test manchester_encoder::tests::test_encode_two_aa_bytes ... ok
[INFO] [stdout] test frame::tests::test_data_frame_pads_to_length ... ok
[INFO] [stdout] test manchester_encoder::tests::test_stop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hex2wav-e0160acfbac6d70d)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hex2wav
[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] [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" "73754360e76e898ee0a2acc095c2fa65b3fc6d69005483c2308527461ef08e77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73754360e76e898ee0a2acc095c2fa65b3fc6d69005483c2308527461ef08e77", kill_on_drop: false }`
[INFO] [stdout] 73754360e76e898ee0a2acc095c2fa65b3fc6d69005483c2308527461ef08e77