[INFO] cloning repository blockchain-analysis-study/my-polkadot
[INFO] running `"git" "clone" "--bare" "git://github.com/blockchain-analysis-study/my-polkadot.git" "work/cache/sources/gh/blockchain-analysis-study/my-polkadot"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/blockchain-analysis-study/my-polkadot'...
[INFO] running `"git" "clone" "work/cache/sources/gh/blockchain-analysis-study/my-polkadot" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/blockchain-analysis-study/my-polkadot"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/blockchain-analysis-study/my-polkadot'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/blockchain-analysis-study/my-polkadot" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/blockchain-analysis-study/my-polkadot"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/blockchain-analysis-study/my-polkadot'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 845ccf590c0e87a2929268f73503da629804aa8f
[INFO] sha for GitHub repo blockchain-analysis-study/my-polkadot: 845ccf590c0e87a2929268f73503da629804aa8f
[INFO] validating manifest of blockchain-analysis-study/my-polkadot on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of blockchain-analysis-study/my-polkadot on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing blockchain-analysis-study/my-polkadot
[INFO] removed workspace from blockchain-analysis-study/my-polkadot
[INFO] removed path dependency polkadot-cli from blockchain-analysis-study/my-polkadot
[INFO] finished frobbing blockchain-analysis-study/my-polkadot
[INFO] frobbed toml for blockchain-analysis-study/my-polkadot written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/blockchain-analysis-study/my-polkadot/Cargo.toml
[INFO] started frobbing blockchain-analysis-study/my-polkadot
[INFO] removed workspace from blockchain-analysis-study/my-polkadot
[INFO] removed path dependency polkadot-cli from blockchain-analysis-study/my-polkadot
[INFO] finished frobbing blockchain-analysis-study/my-polkadot
[INFO] frobbed toml for blockchain-analysis-study/my-polkadot written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/blockchain-analysis-study/my-polkadot/Cargo.toml
[INFO] crate blockchain-analysis-study/my-polkadot already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: no matching package named `polkadot-cli` found
[INFO] [stderr] location searched: registry `https://github.com/rust-lang/crates.io-index`
[INFO] [stderr] required by package `polkadot v0.4.0 (/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/blockchain-analysis-study/my-polkadot)`
[ERROR] this task or one of its parent failed!
[ERROR] command `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed