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module Main (main) where
import GHC.Conc
import Control.Concurrent
import Control.Exception
import System.Exit
main = do
m <- newEmptyMVar
let action = do setAllocationCounter (10*1024)
enableAllocationLimit
print (length [1..])
forkFinally action (putMVar m)
r <- takeMVar m
case r of
Left e | Just AllocationLimitExceeded <- fromException e -> return ()
_ -> print r >> exitFailure
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