goruby, 33 bytes

Result

AC

Code [DL]

dw{p 2[1-(1+8*gt.toi(2))**0.5%1]}

stdin

10111110
01011111
01000110
00110111
00000011
01011010
11100001
10011001
01101001
00110001
11100111
00000110
11111101
10001000
00110100
01111000
00111100
00110011
00011100
00000000
11101010
11000101
00001010
11011101
10011001
01000010
00111011
01101110
00110000
00100101
10110001
11010010
00001111
01001110
11101001
00101101
00010101
11001110
10101110
01011011
01010110
10111010
10101011
10001001
00000001
00100100
10001011
00000001
01010111
00110101

stdout

1
0
0
1
1
0
0
1
1
0
1
1
1
1
0
1
0
0
1
1
0
0
1
0
1
1
0
0
0
0
0
1
1
1
0
1
1
0
0
1
0
0
1
0
1
1
0
1
0
0

stderr

<internal:golf_prelude>:14:in `to_i': wrong number of arguments (given 1, expected 0) (ArgumentError)
	from <internal:golf_prelude>:14:in `method_missing'
	from /volume/CODE:1:in `block in <main>'
	from <internal:golf_prelude>:11:in `block in method_missing'
	from <internal:golf_prelude>:58:in `do_while'
	from <internal:golf_prelude>:9:in `method_missing'
	from /volume/CODE:1:in `<main>'

strace