I have doubt, if it is starting from 1 each time I start, or it is starting from a random private key ...
./VanitySearch -o /content/drive/MyDrive/sonuc.txt -gpu -i /content/drive/MyDrive/rch.txt -stop -r 100000
VanitySearch v1.15.4, add BitCrack mode
[keyspace] start= 1
[keyspace] end=FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364140
Search: 46 addresses (Lookup size 46,[1,1]) [Compressed]
Start at Fri Sep 24 13:14:17 2021
Number of CPU thread: 1
GPU: GPU #0 Tesla P100-PCIE-16GB (56x64 cores) Grid(448x512)
1, every time. The -r flag you are using (-r 100000) is for rekey, not random. So once your GPU checks 100,000,000,000 keys, the threads will shift up by 100,000,000,000/# of threads.