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global: snapshot

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This commit is contained in:
nym21
2026-04-14 22:53:10 +02:00
parent 904ec93668
commit 39da441d14
57 changed files with 2886 additions and 1668 deletions
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37
crates/brk_computer/src/distribution/compute/block_loop.rs
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@@ -13,7 +13,8 @@ use crate::{
distribution::{
addr::{
AddrTypeToActivityCounts, AddrTypeToAddrCount, AddrTypeToExposedAddrCount,
AddrTypeToExposedAddrSupply, AddrTypeToReusedAddrCount, AddrTypeToReusedAddrUseCount,
AddrTypeToExposedAddrSupply, AddrTypeToReusedAddrCount,
AddrTypeToReusedAddrEventCount,
},
block::{
AddrCache, InputsResult, process_inputs, process_outputs, process_received,
@@ -228,8 +229,16 @@ pub(crate) fn process_blocks(
// Track activity counts - reset each block
let mut activity_counts = AddrTypeToActivityCounts::default();
// Reused-use count - per-block flow, reset each block
let mut reused_addr_use_counts = AddrTypeToReusedAddrUseCount::default();
// Reused-addr event counts (receive + spend side). Per-block
// flow, reset each block.
let mut output_to_reused_addr_counts = AddrTypeToReusedAddrEventCount::default();
let mut input_from_reused_addr_counts = AddrTypeToReusedAddrEventCount::default();
// Distinct addresses active this block whose lifetime
// funded_txo_count > 1 after this block's events. Incremented in
// process_received for every receiver that ends up reused, and in
// process_sent for every sender that's reused AND didn't also
// receive this block (deduped via `received_addrs`).
let mut active_reused_addr_counts = AddrTypeToReusedAddrEventCount::default();
debug!("creating AddrCache");
let mut cache = AddrCache::new();
@@ -302,7 +311,9 @@ pub(crate) fn process_blocks(
// Reset per-block activity counts
activity_counts.reset();
reused_addr_use_counts.reset();
output_to_reused_addr_counts.reset();
input_from_reused_addr_counts.reset();
active_reused_addr_counts.reset();
// Process outputs, inputs, and tick-tock in parallel via rayon::join.
// Collection (build tx_index mappings + bulk mmap reads) is merged into the
@@ -474,7 +485,8 @@ pub(crate) fn process_blocks(
&mut activity_counts,
&mut reused_addr_counts,
&mut total_reused_addr_counts,
&mut reused_addr_use_counts,
&mut output_to_reused_addr_counts,
&mut active_reused_addr_counts,
&mut exposed_addr_counts,
&mut total_exposed_addr_counts,
&mut exposed_addr_supply,
@@ -491,6 +503,8 @@ pub(crate) fn process_blocks(
&mut empty_addr_counts,
&mut activity_counts,
&mut reused_addr_counts,
&mut input_from_reused_addr_counts,
&mut active_reused_addr_counts,
&mut exposed_addr_counts,
&mut total_exposed_addr_counts,
&mut exposed_addr_supply,
@@ -524,7 +538,16 @@ pub(crate) fn process_blocks(
total_reused_addr_counts.sum(),
total_reused_addr_counts.values().copied(),
);
vecs.addrs.reused.uses.push_height(&reused_addr_use_counts);
let activity_totals = activity_counts.totals();
let active_addr_count = activity_totals.sending + activity_totals.receiving
- activity_totals.bidirectional;
let active_reused = u32::try_from(active_reused_addr_counts.sum()).unwrap();
vecs.addrs.reused.events.push_height(
&output_to_reused_addr_counts,
&input_from_reused_addr_counts,
active_addr_count,
active_reused,
);
vecs.addrs.exposed.count.funded.push_height(
exposed_addr_counts.sum(),
exposed_addr_counts.values().copied(),
@@ -609,7 +632,7 @@ fn push_cohort_states(
height: Height,
height_price: Cents,
) {
// Phase 1: push + unrealized (no reset yet — states still needed for aggregation)
// Phase 1: push + unrealized (no reset yet; states still needed for aggregation)
rayon::join(
|| {
utxo_cohorts.par_iter_separate_mut().for_each(|v| {