The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2, actions-rs/toolchain@v1, actions-rs/cargo@v1. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes

unused imports: `circuit_builder::CircuitBuilder`, `iop::witness::PartialWitness`

unused import: `utils::hex`

unused variable: `b`

unused variable: `h`

function `init_logging` is never used

function `compute_key_length` is never used

field `b` is never read

associated items `new` and `conditionally_true` are never used

struct `CyclicCircuit` is never constructed

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/