* Improve base weights consistency and make sure they're never zero
* Switch back to `linregress` crate; add back estimation errors
* Move the test into `mod tests`
* Use all of the samples instead of only the first one
* Use full precision extrinsic base weights and slopes
* Add an extra comment
* ".git/.scripts/bench-bot.sh" pallet dev pallet_contracts
Co-authored-by: parity-processbot <>
Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>