What if someone got the natural gas report was earlier than 400 ms but used a computer whose clock set 400ms too early? It then would be the regular "insider"

What if someone got the natural gas report was earlier than 400 ms but used a computer whose clock set 400ms too early? It then would be the regular "insider" knowledge trying to pretend business is as usual. But he got noticed because instead of starting abusing the system at 10:30:000 he unknowingly started abusing it at 10:29:400. Petty amounts of money anyway and nobody is forcing to gamble in the stock market ; )