As we continue to improve the reliability of all testing at PrimeGrid, we continue to double check projects with ranges for which only single pass work has been completed.
Unfortunately, the Wall-Sun-Sun (WSS) and Wieferich (WFS) software, as currently written, doesn't allow for double checking past work. Because of this, any future double check of WSS or Wieferich would require completely redoing all previous work not once, but twice. In essence, all work being done now and in the past on these two projects is being wasted.
Rather than letting participants continue to spend their time and resources on projects that will need to be repeated, we are immediately suspending WFS and WSS. Those two PRPNet ports have been set to no longer send no new work, although work currently being processed can be returned for credit. We hope that these projects may be reinstated when this issue is resolved, as both WFS and WSS are valuable searches. We thank all the users who have completed work to date on these projects.
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