# Analysis Results ## Ether send - Type: Warning - Contract: Rubixi - Function name: `_function_0x4229616d` - PC address: 1599 ### Description In the function '_function_0x4229616d' a non-zero amount of Ether is sent to an address taken from storage slot 5. There is a check on storage index 5. This storage slot can be written to by calling the function '_function_0x67f809e9'. There is a check on storage index 5. This storage slot can be written to by calling the function '_function_0x67f809e9'. There is a check on storage index 1. This storage slot can be written to by calling the function 'fallback'. In */inputs/rubixi.sol:93* ``` creator.send(feesToCollect) ``` ## Ether send - Type: Warning - Contract: Rubixi - Function name: `_function_0x686f2c90` - PC address: 1940 ### Description In the function '_function_0x686f2c90' a non-zero amount of Ether is sent to an address taken from storage slot 5. There is a check on storage index 5. This storage slot can be written to by calling the function '_function_0x67f809e9'. There is a check on storage index 5. This storage slot can be written to by calling the function '_function_0x67f809e9'. There is a check on storage index 1. This storage slot can be written to by calling the function 'fallback'. In */inputs/rubixi.sol:75* ``` creator.send(collectedFees) ``` ## Exception state - Type: Informational - Contract: Rubixi - Function name: `_function_0x57d4021b` - PC address: 1653 ### Description A reachable exception (opcode 0xfe) has been detected. This can be caused by type errors, division by zero, out-of-bounds array access, or assert violations. This is acceptable in most situations. Note however that assert() should only be used to check invariants. Use require() for regular input checking. In */inputs/rubixi.sol:131* ``` participants[payoutOrder] ``` ## Exception state - Type: Informational - Contract: Rubixi - Function name: `_function_0x9dbc4f9b` - PC address: 2085 ### Description A reachable exception (opcode 0xfe) has been detected. This can be caused by type errors, division by zero, out-of-bounds array access, or assert violations. This is acceptable in most situations. Note however that assert() should only be used to check invariants. Use require() for regular input checking. In */inputs/rubixi.sol:148* ``` participants[orderInPyramid] ``` ## Integer Overflow - Type: Warning - Contract: Rubixi - Function name: `_function_0xfae14192` - PC address: 1223 ### Description A possible integer overflow exists in the function _function_0xfae14192. Addition may result in a lower value. In */inputs/rubixi.sol:37* ``` collectedFees += msg.value ``` ## Integer Underflow - Type: Warning - Contract: Rubixi - Function name: `_function_0xd11f13df` - PC address: 2743 ### Description A possible integer underflow exists in the function _function_0xd11f13df. The subtraction may result in a value < 0. In */inputs/rubixi.sol:143* ``` participants.length - payoutOrder ``` ## Unchecked CALL return value - Type: Informational - Contract: Rubixi - Function name: `_function_0x4229616d` - PC address: 1599 ### Description The return value of an external call is not checked. Note that execution continue even if the called contract throws. In */inputs/rubixi.sol:93* ``` creator.send(feesToCollect) ``` ## Unchecked CALL return value - Type: Informational - Contract: Rubixi - Function name: `_function_0xb4022950` - PC address: 1940 ### Description The return value of an external call is not checked. Note that execution continue even if the called contract throws. In */inputs/rubixi.sol:75* ``` creator.send(collectedFees) ``` ## Unchecked CALL return value - Type: Informational - Contract: Rubixi - Function name: `_function_0xb4022950` - PC address: 2582 ### Description The return value of an external call is not checked. Note that execution continue even if the called contract throws. In */inputs/rubixi.sol:85* ``` creator.send(_amt) ```