[INFO] fetching crate qmu 0.1.0...
[INFO] checking qmu-0.1.0 against master#3139ff09e9d07f7700f8d15ed25a231e29c43627 for pr-121848-3
[INFO] extracting crate qmu 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate qmu 0.1.0 on toolchain 3139ff09e9d07f7700f8d15ed25a231e29c43627
[ERROR] this task or one of its parent failed!
[ERROR] overridden task result to broken:cargo-toml
[ERROR] caused by: missing Cargo.toml
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
