About ten university teams are feeling they are running out of time.
Some are making their second attempts after failing their first, while others, like Mist City Arts and Science University, are working through it doggedly.
Ding!
"California Institute of Technology has successfully completed [Problem G] in 55 minutes and 09 seconds!"
At the 55-minute mark, California Institute of Technology also cracked this notoriously difficult problem.
In the next five minutes, Imperial Polytechnic University submitted their second solution, which was also accepted, and Haicheng University of Transportation got through at the 58th-minute mark.
St. Petersburg State University also managed to get through at the 59th minute.
The solution submitted by Moscow State University - incorrect!
Well, there you have it. Moscow State University is out, they didn't score on the sixth problem.
Nanyang Technological University made it just in time to solve [Problem F].