[INFO] updating cached repository project-enlighten/enlighten-socks [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/project-enlighten/enlighten-socks [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/project-enlighten/enlighten-socks" "work/ex/clippy-test-run/sources/stable/gh/project-enlighten/enlighten-socks"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/project-enlighten/enlighten-socks'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/project-enlighten/enlighten-socks" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/project-enlighten/enlighten-socks"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/project-enlighten/enlighten-socks'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4960df891619091eb6eb87fad56df8d4d7048c84 [INFO] sha for GitHub repo project-enlighten/enlighten-socks: 4960df891619091eb6eb87fad56df8d4d7048c84 [INFO] validating manifest of project-enlighten/enlighten-socks 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 project-enlighten/enlighten-socks 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 project-enlighten/enlighten-socks [INFO] finished frobbing project-enlighten/enlighten-socks [INFO] frobbed toml for project-enlighten/enlighten-socks written to work/ex/clippy-test-run/sources/stable/gh/project-enlighten/enlighten-socks/Cargo.toml [INFO] started frobbing project-enlighten/enlighten-socks [INFO] finished frobbing project-enlighten/enlighten-socks [INFO] frobbed toml for project-enlighten/enlighten-socks written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/project-enlighten/enlighten-socks/Cargo.toml [INFO] crate project-enlighten/enlighten-socks 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 crates.io index [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/project-enlighten/enlighten-socks/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