[INFO] updating cached repository sbwtw/MyParser
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sbwtw/MyParser
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sbwtw/MyParser" "work/ex/clippy-test-run/sources/stable/gh/sbwtw/MyParser"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/sbwtw/MyParser'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sbwtw/MyParser" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/sbwtw/MyParser"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/sbwtw/MyParser'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d7e78bb0927a75d2ddd55deb689cd37bbf6da114
[INFO] sha for GitHub repo sbwtw/MyParser: d7e78bb0927a75d2ddd55deb689cd37bbf6da114
[INFO] validating manifest of sbwtw/MyParser on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sbwtw/MyParser on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sbwtw/MyParser
[INFO] removed 8 missing examples
[INFO] finished frobbing sbwtw/MyParser
[INFO] frobbed toml for sbwtw/MyParser written to work/ex/clippy-test-run/sources/stable/gh/sbwtw/MyParser/Cargo.toml
[INFO] started frobbing sbwtw/MyParser
[INFO] removed 8 missing examples
[INFO] finished frobbing sbwtw/MyParser
[INFO] frobbed toml for sbwtw/MyParser written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/sbwtw/MyParser/Cargo.toml
[INFO] crate sbwtw/MyParser has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating git repository `https://github.com/TheDan64/inkwell`
[INFO] [stderr] error: failed to load source for a dependency on `inkwell`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Unable to update https://github.com/TheDan64/inkwell?branch=llvm6-0#1309a431
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   revspec '1309a43100e7b4b46505a4af22afdf7ef6b82118' 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" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed