[INFO] updating cached repository zpallin/nickel_with_db [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/zpallin/nickel_with_db [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/zpallin/nickel_with_db" "work/ex/clippy-test-run/sources/stable/gh/zpallin/nickel_with_db"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/zpallin/nickel_with_db'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/zpallin/nickel_with_db" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/zpallin/nickel_with_db"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/zpallin/nickel_with_db'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ec22f9a72fccbbaa44c44fee45aa0d77f30ead28 [INFO] sha for GitHub repo zpallin/nickel_with_db: ec22f9a72fccbbaa44c44fee45aa0d77f30ead28 [INFO] validating manifest of zpallin/nickel_with_db 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 zpallin/nickel_with_db 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 zpallin/nickel_with_db [INFO] finished frobbing zpallin/nickel_with_db [INFO] frobbed toml for zpallin/nickel_with_db written to work/ex/clippy-test-run/sources/stable/gh/zpallin/nickel_with_db/Cargo.toml [INFO] started frobbing zpallin/nickel_with_db [INFO] finished frobbing zpallin/nickel_with_db [INFO] frobbed toml for zpallin/nickel_with_db written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/zpallin/nickel_with_db/Cargo.toml [INFO] crate zpallin/nickel_with_db has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/zpallin/nickel_with_db/Cargo.lock needs to be updated but --locked was passed to prevent this [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