[INFO] cloning repository mistodon/coffeegrains
[INFO] running `"git" "clone" "--bare" "git://github.com/mistodon/coffeegrains.git" "work/cache/sources/gh/mistodon/coffeegrains"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/mistodon/coffeegrains'...
[INFO] running `"git" "clone" "work/cache/sources/gh/mistodon/coffeegrains" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/mistodon/coffeegrains"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/mistodon/coffeegrains'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mistodon/coffeegrains" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/mistodon/coffeegrains"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/mistodon/coffeegrains'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 27ed661164b4de19d0d8b485aa35687b7a82d190
[INFO] sha for GitHub repo mistodon/coffeegrains: 27ed661164b4de19d0d8b485aa35687b7a82d190
[INFO] validating manifest of mistodon/coffeegrains 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 mistodon/coffeegrains 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 mistodon/coffeegrains
[INFO] removed path dependency pchomp from mistodon/coffeegrains
[INFO] finished frobbing mistodon/coffeegrains
[INFO] frobbed toml for mistodon/coffeegrains written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/mistodon/coffeegrains/Cargo.toml
[INFO] started frobbing mistodon/coffeegrains
[INFO] removed path dependency pchomp from mistodon/coffeegrains
[INFO] finished frobbing mistodon/coffeegrains
[INFO] frobbed toml for mistodon/coffeegrains written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/mistodon/coffeegrains/Cargo.toml
[INFO] crate mistodon/coffeegrains 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 `pchomp` found
[INFO] [stderr] location searched: registry `https://github.com/rust-lang/crates.io-index`
[INFO] [stderr] required by package `coffeegrains v0.1.0 (/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/mistodon/coffeegrains)`
[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