[INFO] fetching crate tailscale_bart 0.0.0-alpha0...
[INFO] checking tailscale_bart-0.0.0-alpha0 against try#38c2997544af84fe301d600d6896397738163002 for pr-154205-1
[INFO] extracting crate tailscale_bart 0.0.0-alpha0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate tailscale_bart 0.0.0-alpha0
[INFO] finished tweaking crates.io crate tailscale_bart 0.0.0-alpha0
[INFO] tweaked toml for crates.io crate tailscale_bart 0.0.0-alpha0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tailscale_bart 0.0.0-alpha0 on toolchain 38c2997544af84fe301d600d6896397738163002
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] checking tailscale_bart-0.0.0-alpha0 against try#38c2997544af84fe301d600d6896397738163002 for pr-154205-1
[INFO] extracting crate tailscale_bart 0.0.0-alpha0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate tailscale_bart 0.0.0-alpha0
[INFO] finished tweaking crates.io crate tailscale_bart 0.0.0-alpha0
[INFO] tweaked toml for crates.io crate tailscale_bart 0.0.0-alpha0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tailscale_bart 0.0.0-alpha0 on toolchain 38c2997544af84fe301d600d6896397738163002
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] checking tailscale_bart-0.0.0-alpha0 against try#38c2997544af84fe301d600d6896397738163002 for pr-154205-1
[INFO] extracting crate tailscale_bart 0.0.0-alpha0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate tailscale_bart 0.0.0-alpha0
[INFO] finished tweaking crates.io crate tailscale_bart 0.0.0-alpha0
[INFO] tweaked toml for crates.io crate tailscale_bart 0.0.0-alpha0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tailscale_bart 0.0.0-alpha0 on toolchain 38c2997544af84fe301d600d6896397738163002
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] checking tailscale_bart-0.0.0-alpha0 against try#38c2997544af84fe301d600d6896397738163002 for pr-154205-1
[INFO] extracting crate tailscale_bart 0.0.0-alpha0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate tailscale_bart 0.0.0-alpha0
[INFO] finished tweaking crates.io crate tailscale_bart 0.0.0-alpha0
[INFO] tweaked toml for crates.io crate tailscale_bart 0.0.0-alpha0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tailscale_bart 0.0.0-alpha0 on toolchain 38c2997544af84fe301d600d6896397738163002
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] checking tailscale_bart-0.0.0-alpha0 against try#38c2997544af84fe301d600d6896397738163002 for pr-154205-1
[INFO] extracting crate tailscale_bart 0.0.0-alpha0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate tailscale_bart 0.0.0-alpha0
[INFO] finished tweaking crates.io crate tailscale_bart 0.0.0-alpha0
[INFO] tweaked toml for crates.io crate tailscale_bart 0.0.0-alpha0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tailscale_bart 0.0.0-alpha0 on toolchain 38c2997544af84fe301d600d6896397738163002
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`


overridden task result to broken:cargo-toml

Caused by:
    invalid Cargo.toml syntax