fix(collator): total_validator_fees sub

collator/src/collator/build_block.rs

@@ -4,6 +4,7 @@ use anyhow::{bail, Result};
 use everscale_types::merkle::*;
 use everscale_types::models::*;
 use everscale_types::prelude::*;
+use sha2::digest::typenum::private::IsGreaterPrivate;
 use sha2::Digest;
 use tycho_block_util::config::BlockchainConfigExt;
 use tycho_block_util::state::ShardStateStuff;
@@ -141,13 +142,25 @@ impl CollatorStdImpl {
             shard_block_refs: None,
         };
 
+        new_state
+            .total_validator_fees
+            .checked_add(&value_flow.fees_collected)?;
+
         new_state
             .total_balance
             .try_add_assign(&value_flow.fees_collected)?;
 
-        new_state
+        // TODO got error 'result error! underlying integer is too large to fit in target type' without checking
+        if let Err(err) = new_state
             .total_validator_fees
-            .checked_sub(&value_flow.recovered)?;
+            .checked_sub(&value_flow.recovered)
+        {
+            tracing::warn!("Error: {}", err);
+
+            new_state
+                .total_validator_fees
+                .checked_sub(&new_state.total_validator_fees)?;
+        }
 
         if self.shard_id.is_masterchain() {
             new_state.libraries =

collator/src/validator/state.rs

@@ -7,14 +7,14 @@ use everscale_types::models::{BlockId, BlockIdShort, Signature};
 use tokio::sync::{Mutex, RwLock};
 use tracing::{debug, trace, warn};
 
+use crate::tracing_targets;
 use crate::types::{BlockSignatures, OnValidatedBlockEvent};
 use crate::validator::types::{
     BlockValidationCandidate, ValidationResult, ValidationSessionInfo, ValidatorInfo,
 };
 use crate::validator::ValidatorEventListener;
 use tycho_network::PrivateOverlay;
 use tycho_util::{FastDashMap, FastHashMap};
-use crate::tracing_targets;
 
 struct SignatureMaps {
     valid_signatures: FastHashMap<HashBytes, Signature>,