run txottl to merge the ttl data into the txo file
run ibdsim -genroofs to build a db of proofs
run ibdsim to run through the IBD process with those proofs and see how much data & time it takes
blockparser
goes through bitcoind's blocks folder and reads all the transaction data. Creates 2 things: a txos text file, and a ttl leveldb folder.
txottl
txottl parses a text list of transactions and builds a database of how long txos last. It can then append the txo durations to the transaction file.
ibdsim
Performs the accumulator operations of initial block download (IBD) to measure performance.
Note that this doesn't do any signature or transaction verification, only the accumulator operations.