[INFO] updating cached repository brayniac/pingd [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/brayniac/pingd [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/brayniac/pingd" "work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/brayniac/pingd"` [INFO] [stderr] Cloning into 'work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/brayniac/pingd'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/brayniac/pingd" "work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/gh/brayniac/pingd"` [INFO] [stderr] Cloning into 'work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/gh/brayniac/pingd'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7b72b668e3486a5c65476e78d7e471db4f41dfc0 [INFO] sha for GitHub repo brayniac/pingd: 7b72b668e3486a5c65476e78d7e471db4f41dfc0 [INFO] validating manifest of brayniac/pingd on toolchain master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of brayniac/pingd on toolchain try#097e26225c5cc28d3042ad4c80eac7c488f78ee7 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing brayniac/pingd [INFO] removed path dependency mio from brayniac/pingd [INFO] finished frobbing brayniac/pingd [INFO] frobbed toml for brayniac/pingd written to work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/brayniac/pingd/Cargo.toml [INFO] started frobbing brayniac/pingd [INFO] removed path dependency mio from brayniac/pingd [INFO] finished frobbing brayniac/pingd [INFO] frobbed toml for brayniac/pingd written to work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/gh/brayniac/pingd/Cargo.toml [INFO] crate brayniac/pingd already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating git repository `https://github.com/carllerche/bytes` [INFO] [stderr] error: failed to load source for a dependency on `bytes` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] Unable to update https://github.com/carllerche/bytes?branch=v0.2.x#d9eac250 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] revspec 'd9eac2502c04ea781ea32e956d3e73389cc7331b' not found; class=Reference (4); code=NotFound (-3) [ERROR] this task or one of its parent failed! [ERROR] command `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed