INFO:Detectors:
Contract locking ether found in :
	Contract OnlyLocked has payable functions:
	 - receive (tests/locked_ether.sol#4-6)
	But does not have a function to withdraw the ether
Reference: https://github.com/crytic/slither/wiki/Detector-Documentation#contracts-that-lock-ether
INFO:Slither:/home/travis/build/crytic/slither/scripts/../tests/expected_json/locked_ether.locked-ether.json exists already, the overwrite is prevented
INFO:Slither:tests/locked_ether.sol analyzed (4 contracts), 1 result(s) found