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Published 20 hours ago • verified publisher icon nveloso

maximum recursion depth exceeded while calling a Python object

Open gsalzer opened this issue 3 years ago • 0 comments 

$ cat demo.hex
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$ python conkas.py demo.hex 
Analysing demo.hex...
maximum recursion depth exceeded while calling a Python object
Traceback (most recent call last):
  File "conkas.py", line 105, in main
    ssa = Recover(bytecode, edges=[], optimize=True)
  File "/data-nvme/ethereum/repos/conkas/rattle/recover.py", line 768, in __init__
    self.internal = InternalRecover(filedata, edges, optimize, split_functions)
  File "/data-nvme/ethereum/repos/conkas/rattle/recover.py", line 32, in __init__
    self.recover(dispatch)
  File "/data-nvme/ethereum/repos/conkas/rattle/recover.py", line 107, in recover
    self.recover_loop(function)
  File "/data-nvme/ethereum/repos/conkas/rattle/recover.py", line 159, in recover_loop
    self.resolve_phis(function)
  File "/data-nvme/ethereum/repos/conkas/rattle/recover.py", line 259, in resolve_phis
    insn.resolve_arguments()
  File "/data-nvme/ethereum/repos/conkas/rattle/ssa.py", line 332, in resolve_arguments
    a, update = arg.resolve()
  File "/data-nvme/ethereum/repos/conkas/rattle/ssa.py", line 172, in resolve
    rv = new_slot.resolve()
  File "/data-nvme/ethereum/repos/conkas/rattle/ssa.py", line 199, in resolve
    new_slot, _ = new_slot.resolve()  # Resolve it as far as you can
  File "/data-nvme/ethereum/repos/conkas/rattle/ssa.py", line 199, in resolve
    new_slot, _ = new_slot.resolve()  # Resolve it as far as you can
  File "/data-nvme/ethereum/repos/conkas/rattle/ssa.py", line 199, in resolve
    new_slot, _ = new_slot.resolve()  # Resolve it as far as you can
  [Previous line repeated 7 more times]
  File "/data-nvme/ethereum/repos/conkas/rattle/ssa.py", line 172, in resolve
    rv = new_slot.resolve()
  File "/data-nvme/ethereum/repos/conkas/rattle/ssa.py", line 199, in resolve
    new_slot, _ = new_slot.resolve()  # Resolve it as far as you can
[ ......... ]
  File "/data-nvme/ethereum/repos/conkas/rattle/ssa.py", line 199, in resolve
    new_slot, _ = new_slot.resolve()  # Resolve it as far as you can
  File "/data-nvme/ethereum/repos/conkas/rattle/ssa.py", line 199, in resolve
    new_slot, _ = new_slot.resolve()  # Resolve it as far as you can
  File "/data-nvme/ethereum/repos/conkas/rattle/ssa.py", line 190, in resolve
    if self.block.function.phis.get(self, False):
  File "/data-nvme/ethereum/repos/conkas/rattle/ssa.py", line 140, in __hash__
    return hash((self.sp, self.block))
RecursionError: maximum recursion depth exceeded while calling a Python object

gsalzer avatar Dec 08 '21 11:12 gsalzer