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"Contract code size exceeds 24576 bytes" during coverage

See original GitHub issue

In #288 we’ve seen a warning during the coverage phase in CI. This is not urgent but deserves a look at.

/home/travis/build/HQ20/contracts/.coverage_contracts/examples/dao/VentureEth.sol:26:1: Warning: Contract code size exceeds 24576 bytes (a limit introduced in Spurious Dragon). This contract may not be deployable on mainnet. Consider enabling the optimizer (with a low "runs" value!), turning off revert strings, or using libraries.
contract VentureEth is
^ (Relevant source part starts here and spans across multiple lines).
,/home/travis/build/HQ20/contracts/.coverage_contracts/examples/dao/DAO.sol:22:1: Warning: Contract code size exceeds 24576 bytes (a limit introduced in Spurious Dragon). This contract may not be deployable on mainnet. Consider enabling the optimizer (with a low "runs" value!), turning off revert strings, or using libraries.
contract DAO is VentureEth, Democratic {
^ (Relevant source part starts here and spans across multiple lines).
,/home/travis/build/HQ20/contracts/.coverage_contracts/exchange/UniswapFactory.sol:49:1: Warning: Contract code size exceeds 24576 bytes (a limit introduced in Spurious Dragon). This contract may not be deployable on mainnet. Consider enabling the optimizer (with a low "runs" value!), turning off revert strings, or using libraries.
contract UniswapFactory is IUniswapFactory {
^ (Relevant source part starts here and spans across multiple lines).
,/home/travis/build/HQ20/contracts/.coverage_contracts/test/exchange/TestUniswapExchange.sol:5:1: Warning: Contract code size exceeds 24576 bytes (a limit introduced in Spurious Dragon). This contract may not be deployable on mainnet. Consider enabling the optimizer (with a low "runs" value!), turning off revert strings, or using libraries.
contract TestUniswapExchange is UniswapExchange {
^ (Relevant source part starts here and spans across multiple lines).
,/home/travis/build/HQ20/contracts/.coverage_contracts/test/exchange/TestUniswapFactory.sol:6:1: Warning: Contract code size exceeds 24576 bytes (a limit introduced in Spurious Dragon). This contract may not be deployable on mainnet. Consider enabling the optimizer (with a low "runs" value!), turning off revert strings, or using libraries.
contract TestUniswapFactory is UniswapFactory {
^ (Relevant source part starts here and spans across multiple lines).

Issue Analytics

State:
Created 3 years ago
Comments:6 (2 by maintainers)

Top GitHub Comments

8reactions

alcuecacommented, Apr 2, 2020

Reading this thread makes me sad. Mostly because the amount of people impacted by this and how little concern is there for them.

Not to mention that the workarounds being proposed sound complex as hell.

1reaction

dokxo96commented, Nov 3, 2021

please help me.

hi LuckyStar0831 ,i modified the hardhat.config or the truffle instead. and i added this.hopw its works for u!

module.exports = {
  solidity: {
    version: "0.8.3",
    settings: {
      optimizer: {
        enabled: true,
        runs: 1000,
      },
    },
  },
};