You have to give it to the American solider. His "torture" is a more powerful "torture" than any Pakistani jailer could ever hope to render.
Despite the fact that these 5 Americans who are being detained in Pakistan yell out to the International press "We are being tortured" - this has not and will not trigger any response.
The only chance of having their plight turn into International condemnation is for the Pakistanis to do "renditions" where these Americans prisoners were sent to America to be tortured and then returned to the Pakistani jail. This would trigger a scandal and the media swam would follow.