• Account for gas refunds! OG tools does not right now.

• Don't include test call overhead in gas snapshots. OG tools includes some of the overhead rn:

• - --diff flag that shows how much gas usage changed from the last snapshot

  • Summarizes % change of aggregated gas usage across all test funcs
  • Leaderboard for which tests' gas usage changed the most (by %).
    • Show gas units diff and % diff

• - Gas snapshots for fuzz tests

  • Median & mean
  • Gas usage per range of inputs like:

testAddThatExitsEarlyOnLargeNumbers(100-500) = ~5000 gas
testAddThatExitsEarlyOnLargeNumbers(500+) = ~100 gas

• Breakdown of not only gas usage of tests but gas usage of functions the tests call like hardhat-gas-reporter

related: dapphub/dapptools#761

• flamegraphs like tenderly