[INFO] fetching crate network_audio_protocol 0.1.0...
[INFO] testing network_audio_protocol-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate network_audio_protocol 0.1.0 into /workspace/builds/worker-79/source
[INFO] validating manifest of crates.io crate network_audio_protocol 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate network_audio_protocol 0.1.0
[INFO] finished tweaking crates.io crate network_audio_protocol 0.1.0
[INFO] tweaked toml for crates.io crate network_audio_protocol 0.1.0 written to /workspace/builds/worker-79/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed19fcfe72d641e23958a54a0c2c058ed21d47c950a56044e30959d75a85db0f
[INFO] running `Command { std: "docker" "start" "-a" "ed19fcfe72d641e23958a54a0c2c058ed21d47c950a56044e30959d75a85db0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed19fcfe72d641e23958a54a0c2c058ed21d47c950a56044e30959d75a85db0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed19fcfe72d641e23958a54a0c2c058ed21d47c950a56044e30959d75a85db0f", kill_on_drop: false }`
[INFO] [stdout] ed19fcfe72d641e23958a54a0c2c058ed21d47c950a56044e30959d75a85db0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e41f6033c703e258706443a72a7aad29353b9443428fb8b12fc6020535baf749
[INFO] running `Command { std: "docker" "start" "-a" "e41f6033c703e258706443a72a7aad29353b9443428fb8b12fc6020535baf749", kill_on_drop: false }`
[INFO] [stderr]    Compiling network_audio_protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "e41f6033c703e258706443a72a7aad29353b9443428fb8b12fc6020535baf749", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e41f6033c703e258706443a72a7aad29353b9443428fb8b12fc6020535baf749", kill_on_drop: false }`
[INFO] [stdout] e41f6033c703e258706443a72a7aad29353b9443428fb8b12fc6020535baf749
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e4fcf9c320f267f67da2106726fc89757bcfdd23d7b93d038a3b33b303a8655
[INFO] running `Command { std: "docker" "start" "-a" "5e4fcf9c320f267f67da2106726fc89757bcfdd23d7b93d038a3b33b303a8655", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling network_audio_protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "5e4fcf9c320f267f67da2106726fc89757bcfdd23d7b93d038a3b33b303a8655", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e4fcf9c320f267f67da2106726fc89757bcfdd23d7b93d038a3b33b303a8655", kill_on_drop: false }`
[INFO] [stdout] 5e4fcf9c320f267f67da2106726fc89757bcfdd23d7b93d038a3b33b303a8655
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 26e6755a2a0201efa788149a99a47e8853a766b212ec0758386e69415eb59755
[INFO] running `Command { std: "docker" "start" "-a" "26e6755a2a0201efa788149a99a47e8853a766b212ec0758386e69415eb59755", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/network_audio_protocol-6b0036e22a68671c)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::data_type::as_u8_test ... ok
[INFO] [stdout] test tests::data_type::from_u8_test ... ok
[INFO] [stdout] test tests::data_type::to_string_test ... ok
[INFO] [stdout] test tests::message_type::as_u8_test ... ok
[INFO] [stdout] test tests::message_type::from_u8_test ... ok
[INFO] [stdout] test tests::message_type::to_string_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests network_audio_protocol
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - DataType (line 202) ... ok
[INFO] [stdout] test src/lib.rs - MessageType (line 99) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "26e6755a2a0201efa788149a99a47e8853a766b212ec0758386e69415eb59755", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26e6755a2a0201efa788149a99a47e8853a766b212ec0758386e69415eb59755", kill_on_drop: false }`
[INFO] [stdout] 26e6755a2a0201efa788149a99a47e8853a766b212ec0758386e69415eb59755