[INFO] updating cached repository apjames93/helloRust [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/apjames93/helloRust [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/apjames93/helloRust" "work/ex/clippy-test-run/sources/stable/gh/apjames93/helloRust"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/apjames93/helloRust'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/apjames93/helloRust" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/apjames93/helloRust"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/apjames93/helloRust'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b2324f1b8368115432c7f6ffbf0ac583c8767acd [INFO] sha for GitHub repo apjames93/helloRust: b2324f1b8368115432c7f6ffbf0ac583c8767acd [INFO] validating manifest of apjames93/helloRust 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 apjames93/helloRust 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 apjames93/helloRust [INFO] finished frobbing apjames93/helloRust [INFO] frobbed toml for apjames93/helloRust written to work/ex/clippy-test-run/sources/stable/gh/apjames93/helloRust/Cargo.toml [INFO] started frobbing apjames93/helloRust [INFO] finished frobbing apjames93/helloRust [INFO] frobbed toml for apjames93/helloRust written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/apjames93/helloRust/Cargo.toml [INFO] crate apjames93/helloRust 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/apjames93/helloRust/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