perl, 40 bytes

Result

WA

Code [DL]

map{warn$_ if(1x$_)!~/^(11+)\1+$/}2..1E3

stdin

11111101
11111000
00011100
00101001
11010101
01111000
01100100
00010101
10101011
00101101
01101001
00000001
10111101
00000011
10111001
10101000
00110111
01101101
10111110
01011011
00100010
01111011
00001010
00000000
00100101
01101011
10000000
01011100
11011110
10111100
00000001
10101100
10000101
00100100
11100111
00001111
11101000
10001000
00011000
10011001
01100000
11010010
00000110
00011001
11011111
11101001
11101111
01000010
01001110
00000110

stdout

stderr

2 at /volume/CODE line 1.
3 at /volume/CODE line 1.
5 at /volume/CODE line 1.
7 at /volume/CODE line 1.
11 at /volume/CODE line 1.
13 at /volume/CODE line 1.
17 at /volume/CODE line 1.
19 at /volume/CODE line 1.
23 at /volume/CODE line 1.
29 at /volume/CODE line 1.
31 at /volume/CODE line 1.
37 at /volume/CODE line 1.
41 at /volume/CODE line 1.
43 at /volume/CODE line 1.
47 at /volume/CODE line 1.
53 at /volume/CODE line 1.
59 at /volume/CODE line 1.
61 at /volume/CODE line 1.
67 at /volume/CODE line 1.
71 at /volume/CODE line 1.
73 at /volume/CODE line 1.
79 at /volume/CODE line 1.
83 at /volume/CODE line 1.
89 at /volume/CODE line 1.
97 at /volume/CODE line 1.
101 at /volume/CODE line 1.
103 at /volume/CODE line 1.
107 at /volume/CODE line 1.
109 at /volume/CODE line 1.
113 at /volume/CODE line 1.
127 at /volume/CODE line 1.
131 at /volume/CODE line 1.
137 at /volume/CODE line 1.
139 at /volume/CODE line 1.
149 at /volume/CODE line 1.
151 at /volume/CODE line 1.
157 at /volume/CODE line 1.
163 at /volume/CODE line 1.
167 at /volume/CODE line 1.
173 at /volume/CODE line 1.
179 at /volume/CODE line 1.
181 at /volume/CODE line 1.
191 at /volume/CODE line 1.
193 at /volume/CODE line 1.
197 at /volume/CODE line 1.
199 at /volume/CODE line 1.
211 at /volume/CODE line 1.
223 at /volume/CODE line 1.
227 at /volume/CODE line 1.
229 at /volume/CODE line 1.
233 at /volume/CODE line 1.
239 at /volume/CODE line 1.
241 at /volume/CODE line 1.
251 at /volume/CODE line 1.
257 at /volume/CODE line 1.
263 at /volume/CODE line 1.
269 at /volume/CODE line 1.
271 at /volume/CODE line 1.
277 at /volume/CODE line 1.
281 at /volume/CODE line 1.
283 at /volume/CODE line 1.
293 at /volume/CODE line 1.
307 at /volume/CODE line 1.
311 at /volume/CODE line 1.
313 at /volume/CODE line 1.
317 at /volume/CODE line 1.
331 at /volume/CODE line 1.
337 at /volume/CODE line 1.
347 at /volume/CODE line 1.
349 at /volume/CODE line 1.
353 at /volume/CODE line 1.
359 at /volume/CODE line 1.
367 at /volume/CODE line 1.
373 at /volume/CODE line 1.
379 at /volume/CODE line 1.
383 at /volume/CODE line 1.
389 at /volume/CODE line 1.
397 at /volume/CODE line 1.
401 at /volume/CODE line 1.
409 at /volume/CODE line 1.
419 at /volume/CODE line 1.
421 at /volume/CODE line 1.
431 at /volume/CODE line 1.
433 at /volume/CODE line 1.
439 at /volume/CODE line 1.
443 at /volume/CODE line 1.
449 at /volume/CODE line 1.
457 at /volume/CODE line 1.
461 at /volume/CODE line 1.
463 at /volume/CODE line 1.
467 at /volume/CODE line 1.
479 at /volume/CODE line 1.
487 at /volume/CODE line 1.
491 at /volume/CODE line 1.
499 at /volume/CODE line 1.
503 at /volume/CODE line 1.
509 at /volume/CODE line 1.
521 at /volume/CODE line 1.
523 at /volume/CODE line 1.
541 at /volume/CODE line 1.
547 at /volume/CODE line 1.
557 at /volume/CODE line 1.
563 at /volume/CODE line 1.
569 at /volume/CODE line 1.
571 at /volume/CODE line 1.
577 at /volume/CODE line 1.
587 at /volume/CODE line 1.
593 at /volume/CODE line 1.
599 at /volume/CODE line 1.
601 at /volume/CODE line 1.
607 at /volume/CODE line 1.
613 at /volume/CODE line 1.
617 at /volume/CODE line 1.
619 at /volume/CODE line 1.
631 at /volume/CODE line 1.
641 at /volume/CODE line 1.
643 at /volume/CODE line 1.
647 at /volume/CODE line 1.
653 at /volume/CODE line 1.
659 at /volume/CODE line 1.
661 at /volume/CODE line 1.
673 at /volume/CODE line 1.
677 at /volume/CODE line 1.
683 at /volume/CODE line 1.
691 at /volume/CODE line 1.
701 at /volume/CODE line 1.
709 at /volume/CODE line 1.
719 at /volume/CODE line 1.
727 at /volume/CODE line 1.
733 at /volume/CODE line 1.
739 at /volume/CODE line 1.
743 at /volume/CODE line 1.
751 at /volume/CODE line 1.
757 at /volume/CODE line 1.
761 at /volume/CODE line 1.
769 at /volume/CODE line 1.
773 at /volume/CODE line 1.
787 at /volume/CODE line 1.
797 at /volume/CODE line 1.
809 at /volume/CODE line 1.
811 at /volume/CODE line 1.
821 at /volume/CODE line 1.
823 at /volume/CODE line 1.
827 at /volume/CODE line 1.
829 at /volume/CODE line 1.
839 at /volume/CODE line 1.
853 at /volume/CODE line 1.
857 at /volume/CODE line 1.
859 at /volume/CODE line 1.
863 at /volume/CODE line 1.
877 at /volume/CODE line 1.
881 at /volume/CODE line 1.
883 at /volume/CODE line 1.
887 at /volume/CODE line 1.
907 at /volume/CODE line 1.
911 at /volume/CODE line 1.
919 at /volume/CODE line 1.
929 at /volume/CODE line 1.
937 at /volume/CODE line 1.
941 at /volume/CODE line 1.
947 at /volume/CODE line 1.
953 at /volume/CODE line 1.
967 at /volume/CODE line 1.
971 at /volume/CODE line 1.
977 at /volume/CODE line 1.
983 at /volume/CODE line 1.
991 at /volume/CODE line 1.
997 at /volume/CODE line 1.

strace