[perl #109586] .pick on a large range needs more entropy

[Matthew Wilson via RT]

12:52 < diakopter> m: say (^2**64).pick.fmt('%64b')
12:52 <+camelia> rakudo-moar 61d231: OUTPUT« 
100000000000000000000000000000000110010100010000011100011101000␤»
12:52 < diakopter> m: say (^2**64).pick.fmt('%64b')
12:52 <+camelia> rakudo-moar 61d231: 
OUTPUT«1111000000000000000000000000000001000110110101110111110101111010␤»
12:52 < diakopter> m: say (^2**64).pick.fmt('%64b')
12:52 <+camelia> rakudo-moar 61d231: OUTPUT«                                 
1110100100100010101011001111111␤»
12:52 -!- labster [~Adium@miraheze/Vorticity] has quit [Quit: Leaving.]
12:52 < diakopter> heh, drops leading zeroes
12:53 < diakopter> ... not to mention still exhibiting the same behavior as in 
#109586