Correct: On arriving at the scene of the crime, the officer ran up the stairs in search of the leader of the crime syndicate.
In the preceding example, the colloquial
phrases "tore up the stairs" and "big enchilada" have more than one meaning.
As a result, more precise language is more appropriate.
In the preceding example, the first
incorrect composition contains slang, which is generally inappropriate
in legal or other formal writing. The second inappropriate example avoids
"street talk," but goes too far in the other direction and sacrifices conciseness.