fix(op-dispute-mon): Unresolved Claim Logging (#10394)

* fix(op-dispute-mon): unresolved claim logging

* fix(op-dispute-mon): lints

* fix(op-dispute-mon): unresolved claim logging

* fix(op-dispute-mon): move resolution response buffer to a constant

op-dispute-mon/mon/claims.go

@@ -10,6 +10,8 @@ import (
 	"github.com/ethereum/go-ethereum/log"
 )
 
+const MaximumResolutionResponseBuffer = time.Minute
+
 type RClock interface {
 	Now() time.Time
 }
@@ -117,7 +119,11 @@ func (c *ClaimMonitor) checkGameClaims(
 			}
 		} else {
 			if clockExpired {
-				c.logger.Warn("Claim unresolved after clock expiration", "game", game.Proxy, "claimContractIndex", claim.ContractIndex)
+				// SAFETY: accumulatedTime must be larger than or equal to maxChessTime since clockExpired
+				overflow := accumulatedTime - maxChessTime
+				if overflow >= MaximumResolutionResponseBuffer {
+					c.logger.Warn("Claim unresolved after clock expiration", "game", game.Proxy, "claimContractIndex", claim.ContractIndex, "delay", overflow)
+				}
 				if firstHalf {
 					claimStatus[metrics.FirstHalfExpiredUnresolved]++
 				} else {