File: contracts/RubiconMarket.sol   #1

283:          require(uint128(quantity) == quantity, "quantity is not an int");
File: contracts/RubiconMarket.sol   #2

646:          require(_dust[address(pay_gem)] <= pay_amt);
File: contracts/rubiconPools/BathHouse.sol   #3

110:          require(_reserveRatio <= 100);
File: contracts/rubiconPools/BathHouse.sol   #4

111:          require(_reserveRatio > 0);
