Negated Character Class[^\s]+ +matches at least one character outside the set below:
\sany whitespace character
.+?any character (except for line terminators), repeated at least once
\[the literal [ (9110 / 1338 / 5B16)
Group localtime(?P<localtime>(.*?)) .*?any character (except for line terminators), repeated any number of times
\]the literal ] (9310 / 1358 / 5D16)
.+?any character (except for line terminators), repeated at least once
GETthe literal text GET (case sensitive) \sany whitespace character
\/the literal / (4710 / 578 / 2F16)
\?the literal ? (6310 / 778 / 3F16)
Group request(?P<request>.+?) .+?any character (except for line terminators), repeated at least once
\"the literal " (3410 / 428 / 2216)
.+?any character (except for line terminators), repeated at least once
\"the literal " (3410 / 428 / 2216)
.+?any character (except for line terminators), repeated at least once
\"the literal " (3410 / 428 / 2216)
.any character (except for line terminators)
\"the literal " (3410 / 428 / 2216)
Group agent(?P<agent>.+?) .+?any character (except for line terminators), repeated at least once
\"the literal " (3410 / 428 / 2216)