[INFO] fetching crate volans-codec 0.2.1...
[INFO] testing volans-codec-0.2.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate volans-codec 0.2.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate volans-codec 0.2.1
[INFO] finished tweaking crates.io crate volans-codec 0.2.1
[INFO] tweaked toml for crates.io crate volans-codec 0.2.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate volans-codec 0.2.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate volans-codec 0.2.1 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded prost-derive v0.14.1
[INFO] [stderr]   Downloaded prost v0.14.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 958b1c213c0d3a49aaadb10f8d1832f4e6f100c37a823aa55351982343f0f289
[INFO] running `Command { std: "docker" "start" "-a" "958b1c213c0d3a49aaadb10f8d1832f4e6f100c37a823aa55351982343f0f289", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "958b1c213c0d3a49aaadb10f8d1832f4e6f100c37a823aa55351982343f0f289", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "958b1c213c0d3a49aaadb10f8d1832f4e6f100c37a823aa55351982343f0f289", kill_on_drop: false }`
[INFO] [stdout] 958b1c213c0d3a49aaadb10f8d1832f4e6f100c37a823aa55351982343f0f289
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0380ec54f4b72d932580e2662e9acae81badb3dffe6dfe923345a0b0896b1c3
[INFO] running `Command { std: "docker" "start" "-a" "d0380ec54f4b72d932580e2662e9acae81badb3dffe6dfe923345a0b0896b1c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling slab v0.4.10
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling prost-derive v0.14.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling prost v0.14.1
[INFO] [stderr]    Compiling asynchronous-codec v0.7.0
[INFO] [stderr]    Compiling unsigned-varint v0.8.0
[INFO] [stderr]    Compiling volans-codec v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.37s
[INFO] running `Command { std: "docker" "inspect" "d0380ec54f4b72d932580e2662e9acae81badb3dffe6dfe923345a0b0896b1c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0380ec54f4b72d932580e2662e9acae81badb3dffe6dfe923345a0b0896b1c3", kill_on_drop: false }`
[INFO] [stdout] d0380ec54f4b72d932580e2662e9acae81badb3dffe6dfe923345a0b0896b1c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6b597d13bbe6f2a2acae7e9d17a313202394f91d1da0f0748d09cdad72a551b
[INFO] running `Command { std: "docker" "start" "-a" "f6b597d13bbe6f2a2acae7e9d17a313202394f91d1da0f0748d09cdad72a551b", kill_on_drop: false }`
[INFO] [stderr]    Compiling volans-codec v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "f6b597d13bbe6f2a2acae7e9d17a313202394f91d1da0f0748d09cdad72a551b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6b597d13bbe6f2a2acae7e9d17a313202394f91d1da0f0748d09cdad72a551b", kill_on_drop: false }`
[INFO] [stdout] f6b597d13bbe6f2a2acae7e9d17a313202394f91d1da0f0748d09cdad72a551b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 911ce9fc4d7dd8e01709d6be5dde6e12d5ff57e71c751a862e8078563ea98c31
[INFO] running `Command { std: "docker" "start" "-a" "911ce9fc4d7dd8e01709d6be5dde6e12d5ff57e71c751a862e8078563ea98c31", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/volans_codec-33f0c258d0f3be5f)
[INFO] [stderr]    Doc-tests volans_codec
[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] [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" "911ce9fc4d7dd8e01709d6be5dde6e12d5ff57e71c751a862e8078563ea98c31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "911ce9fc4d7dd8e01709d6be5dde6e12d5ff57e71c751a862e8078563ea98c31", kill_on_drop: false }`
[INFO] [stdout] 911ce9fc4d7dd8e01709d6be5dde6e12d5ff57e71c751a862e8078563ea98c31