[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 try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forukusaki%2Fhex2wav-rs" "/workspace/builds/worker-93/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-93/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/orukusaki/hex2wav-rs on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-93/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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 ihex v3.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 832382f5e4ce77fea42c5abcc4f36c1165859ad50ca052c59dce0db50bbaf098
[INFO] running `Command { std: "docker" "start" "-a" "832382f5e4ce77fea42c5abcc4f36c1165859ad50ca052c59dce0db50bbaf098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "832382f5e4ce77fea42c5abcc4f36c1165859ad50ca052c59dce0db50bbaf098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "832382f5e4ce77fea42c5abcc4f36c1165859ad50ca052c59dce0db50bbaf098", kill_on_drop: false }`
[INFO] [stdout] 832382f5e4ce77fea42c5abcc4f36c1165859ad50ca052c59dce0db50bbaf098
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea342bfb2f1f96a589f3d36969bfa6d394b14970566c0dc2196536a31dfcd210
[INFO] running `Command { std: "docker" "start" "-a" "ea342bfb2f1f96a589f3d36969bfa6d394b14970566c0dc2196536a31dfcd210", 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 yaml-rust v0.3.5
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling riff v1.0.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling crc-catalog v1.1.1
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ihex v3.0.0
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling wav v1.0.0
[INFO] [stderr]    Compiling crc v2.0.0
[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 23s
[INFO] running `Command { std: "docker" "inspect" "ea342bfb2f1f96a589f3d36969bfa6d394b14970566c0dc2196536a31dfcd210", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea342bfb2f1f96a589f3d36969bfa6d394b14970566c0dc2196536a31dfcd210", kill_on_drop: false }`
[INFO] [stdout] ea342bfb2f1f96a589f3d36969bfa6d394b14970566c0dc2196536a31dfcd210
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 591faf25e710a70a269b84bec94054e6edff533bf93666b866422266f6cf67a7
[INFO] running `Command { std: "docker" "start" "-a" "591faf25e710a70a269b84bec94054e6edff533bf93666b866422266f6cf67a7", 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 2.40s
[INFO] running `Command { std: "docker" "inspect" "591faf25e710a70a269b84bec94054e6edff533bf93666b866422266f6cf67a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "591faf25e710a70a269b84bec94054e6edff533bf93666b866422266f6cf67a7", kill_on_drop: false }`
[INFO] [stdout] 591faf25e710a70a269b84bec94054e6edff533bf93666b866422266f6cf67a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 290095ee12b81e3d43114038212e9e438891514ab5716e68d0fea90a176e7012
[INFO] running `Command { std: "docker" "start" "-a" "290095ee12b81e3d43114038212e9e438891514ab5716e68d0fea90a176e7012", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hex2wav-5b94143daae71bdc)
[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_bytes_are_split_into_numbered_frames ... ok
[INFO] [stdout] test manchester_encoder::tests::test_encode_two_ab_bytes ... ok
[INFO] [stdout] test manchester_encoder::tests::test_stop ... ok
[INFO] [stdout] test manchester_encoder::tests::test_encode_ff_byte ... ok
[INFO] [stdout] test frame::tests::test_run_frame_pads_to_length ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hex2wav-dd2a1a536cffe56b)
[INFO] [stdout] test frame::tests::test_data_frame_pads_to_length ... ok
[INFO] [stdout] test manchester_encoder::tests::test_encode_0_byte ... ok
[INFO] [stdout] test manchester_encoder::tests::test_encode_two_aa_bytes ... 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] [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] [stderr]    Doc-tests hex2wav
[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" "290095ee12b81e3d43114038212e9e438891514ab5716e68d0fea90a176e7012", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "290095ee12b81e3d43114038212e9e438891514ab5716e68d0fea90a176e7012", kill_on_drop: false }`
[INFO] [stdout] 290095ee12b81e3d43114038212e9e438891514ab5716e68d0fea90a176e7012