clone-solana-builtins-default-costs is used at run time in 9 crates. It is a direct run-time dependency in 2 crates. It's used only as a dev dependency in 2 crates.

Depender (with downloads and own rev deps) clone-solana-builtins-default-costs version
160 4 clone-solana-compute-budget-instruction =2.2.12
150 1 clone-solana-cost-model =2.2.12