PACE 2018 now on

We are happy to announce that PACE 2018 will cooperate again with to handle the submission process and the evaluation of the submissions. is a website for organizing programming challenges on optimization problems, created and maintained by the Institute of Computing Science of Poznan University of Technology.

For all the tracks, the participants have the possibility to submit their code and run it on the 100 public test instances.  Due to the workload, submissions are allowed only once every 24 hours. There is also a lite version of the public instances in which the program can be tested on fewer instances and with a shorter timeout of 5 minutes.

Here are the links for submitting your programs:

If you have any trouble submitting your code, please contact us or the organizers of

Good luck!