[INFO] updating cached repository dabbotorg/rust-music-bot [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/dabbotorg/rust-music-bot [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/dabbotorg/rust-music-bot" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/dabbotorg/rust-music-bot"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/dabbotorg/rust-music-bot'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/dabbotorg/rust-music-bot" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/dabbotorg/rust-music-bot"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/dabbotorg/rust-music-bot'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e92ea37e09e0234c6d88213b233b1090b9d4ff9a [INFO] sha for GitHub repo dabbotorg/rust-music-bot: e92ea37e09e0234c6d88213b233b1090b9d4ff9a [INFO] validating manifest of dabbotorg/rust-music-bot on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of dabbotorg/rust-music-bot on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing dabbotorg/rust-music-bot [INFO] finished frobbing dabbotorg/rust-music-bot [INFO] frobbed toml for dabbotorg/rust-music-bot written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/dabbotorg/rust-music-bot/Cargo.toml [INFO] started frobbing dabbotorg/rust-music-bot [INFO] finished frobbing dabbotorg/rust-music-bot [INFO] frobbed toml for dabbotorg/rust-music-bot written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/dabbotorg/rust-music-bot/Cargo.toml [INFO] crate dabbotorg/rust-music-bot already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating git repository `https://github.com/zeyla/postgres-mapper` [INFO] [stderr] error: failed to load source for a dependency on `postgres-mapper` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] Unable to update https://github.com/zeyla/postgres-mapper#7d4566b7 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] revspec '7d4566b738d0688932a21abb01219486baa620d9' not found; class=Reference (4); code=NotFound (-3) [ERROR] this task or one of its parent failed! [ERROR] command `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed