japt, 13 bytes

Result

WA

Code [DL]

00000000  60 48 c3 81 4d 2c 20 57  c2 8e 6c 64 21           |`H..M, W..ld!|
0000000d

stdin

01000010
01111101
00110111
11111011
01111000
11100101
00010101
10001111
01011000
10101011
01001110
00001010
00100001
10111110
00101101
11111101
10000100
01000100
00011100
01101010
00010000
10100010
11010010
11001111
11110011
00000001
11001001
00000000
00100100
00001111
11100111
10000000
10001110
10001000
10011001
11101110
10000110
00111000
01011011
00000000
00000011
11111100
00001000
11010010
00000110
11011110
01101001
11110010
11101001
00001011

stdout

Hello, World!

stderr

strace