[INFO] fetching crate aB36743f553dc34bb653d5006f7c3cb1ce1fb3221886d830d7604b6599 1.0.0...
[INFO] checking aB36743f553dc34bb653d5006f7c3cb1ce1fb3221886d830d7604b6599-1.0.0 against master#bbefc9837f4157cc09ed60e6d7b21e345d582dd9 for pr-114571-3
[INFO] extracting crate aB36743f553dc34bb653d5006f7c3cb1ce1fb3221886d830d7604b6599 1.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate aB36743f553dc34bb653d5006f7c3cb1ce1fb3221886d830d7604b6599 1.0.0 on toolchain bbefc9837f4157cc09ed60e6d7b21e345d582dd9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbefc9837f4157cc09ed60e6d7b21e345d582dd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aB36743f553dc34bb653d5006f7c3cb1ce1fb3221886d830d7604b6599 1.0.0
[INFO] finished tweaking crates.io crate aB36743f553dc34bb653d5006f7c3cb1ce1fb3221886d830d7604b6599 1.0.0
[INFO] tweaked toml for crates.io crate aB36743f553dc34bb653d5006f7c3cb1ce1fb3221886d830d7604b6599 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbefc9837f4157cc09ed60e6d7b21e345d582dd9" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: cyclic package dependency: package `aAab98e1b710fedc8a3f79a77462ba1f03da095dca27037ba460c16971 v2.0.0` depends on itself. Cycle:
[INFO] [stderr] package `aAab98e1b710fedc8a3f79a77462ba1f03da095dca27037ba460c16971 v2.0.0`
[INFO] [stderr]     ... which satisfies dependency `aAab98e1b710fedc8a3f79a77462ba1f03da095dca27037ba460c16971 = ">=1.0.0"` of package `aB36743f553dc34bb653d5006f7c3cb1ce1fb3221886d830d7604b6599 v1.0.0`
[INFO] [stderr]     ... which satisfies dependency `aB36743f553dc34bb653d5006f7c3cb1ce1fb3221886d830d7604b6599 = ">=1.0.0"` of package `aAab98e1b710fedc8a3f79a77462ba1f03da095dca27037ba460c16971 v2.0.0`
[ERROR] this task or one of its parent failed!
[ERROR] command failed: exit status: 101
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.