Curious as to what caused the points to drop from 2500/wu to around 95/wu - same machine, same runtime?

6341447 3178504 11955 29 Sep 2021, 1:31:02 UTC 29 Sep 2021, 9:20:41 UTC Completed and validated 11,158.66 11,141.83 102.95 SSG/One-Chunk/One-Block 1.7/1.8 v1.01
x86_64-pc-linux-gnu
6341448 3178505 11955 29 Sep 2021, 1:31:02 UTC 29 Sep 2021, 9:57:13 UTC Completed and validated 11,243.07 11,227.18 2,500.00 SSG/One-Chunk/One-Block 1.7/1.8 v1.01
x86_64-pc-linux-gnu