nit

vms/platformvm/block/builder/builder.go

@@ -92,7 +92,7 @@ func New(
 }
 
 func (b *builder) StartBlockTimer() {
-	b.txExecutorBackend.Ctx.Log.Debug("[builder.StartBlockTimer]: Called")
+	b.txExecutorBackend.Ctx.Log.Error("[builder.StartBlockTimer]: Called")
 	go func() {
 		timer := time.NewTimer(0)
 		defer timer.Stop()
@@ -126,7 +126,7 @@ func (b *builder) StartBlockTimer() {
 					break
 				}
 
-				b.txExecutorBackend.Ctx.Log.Debug("[builder.StartBlockTimer]: Calling [mempool.RequestBuildBlock] with emptyBlockPermitted=true")
+				b.txExecutorBackend.Ctx.Log.Error("[builder.StartBlockTimer]: Calling [mempool.RequestBuildBlock] with emptyBlockPermitted=true")
 
 				// Block needs to be issued to advance time.
 				b.Mempool.RequestBuildBlock(true /*=emptyBlockPermitted*/)
@@ -147,7 +147,7 @@ func (b *builder) StartBlockTimer() {
 }
 
 func (b *builder) durationToSleep() (time.Duration, error) {
-	b.txExecutorBackend.Ctx.Log.Debug("[builder.durationToSleep]: Called")
+	b.txExecutorBackend.Ctx.Log.Error("[builder.durationToSleep]: Called")
 	// Grabbing the lock here enforces that this function is not called mid-way
 	// through modifying of the state.
 	b.txExecutorBackend.Ctx.Lock.Lock()
@@ -179,7 +179,7 @@ func (b *builder) durationToSleep() (time.Duration, error) {
 }
 
 func (b *builder) ResetBlockTimer() {
-	b.txExecutorBackend.Ctx.Log.Debug("[builder.ResetBlockTimer]: Called")
+	b.txExecutorBackend.Ctx.Log.Error("[builder.ResetBlockTimer]: Called")
 	// Ensure that the timer will be reset at least once.
 	select {
 	case b.resetTimer <- struct{}{}:
@@ -188,7 +188,7 @@ func (b *builder) ResetBlockTimer() {
 }
 
 func (b *builder) ShutdownBlockTimer() {
-	b.txExecutorBackend.Ctx.Log.Debug("[builder.ShutdownBlockTimer]: Called")
+	b.txExecutorBackend.Ctx.Log.Error("[builder.ShutdownBlockTimer]: Called")
 	b.closeOnce.Do(func() {
 		close(b.closed)
 	})
@@ -252,7 +252,7 @@ func buildBlock(
 	forceAdvanceTime bool,
 	parentState state.Chain,
 ) (block.Block, error) {
-	builder.txExecutorBackend.Ctx.Log.Debug("[builder.buildBlock]: Called")
+	builder.txExecutorBackend.Ctx.Log.Error("[builder.buildBlock]: Called")
 
 	// Try rewarding stakers whose staking period ends at the new chain time.
 	// This is done first to prioritize advancing the timestamp as quickly as
@@ -291,7 +291,7 @@ func buildBlock(
 	)
 
 	for {
-		builder.txExecutorBackend.Ctx.Log.Debug("[builder.buildBlock] mempool: peeking tx",
+		builder.txExecutorBackend.Ctx.Log.Error("[builder.buildBlock] mempool: peeking tx",
 			zap.Int("remainingSize", remainingSize),
 			zap.Error(err),
 		)
@@ -302,7 +302,7 @@ func buildBlock(
 		builder.Mempool.Remove([]*txs.Tx{tx})
 
 		txID := tx.ID()
-		builder.txExecutorBackend.Ctx.Log.Debug("[builder.buildBlock] mempool: removed tx",
+		builder.txExecutorBackend.Ctx.Log.Error("[builder.buildBlock] mempool: removed tx",
 			zap.Stringer("txID", txID),
 			zap.Error(err),
 		)

vms/platformvm/block/executor/rejector.go

@@ -82,7 +82,7 @@ func (r *rejector) rejectBlock(b block.Block, blockType string) error {
 		}
 
 		txID := tx.ID()
-		r.ctx.Log.Debug("[rejector.rejectBlock] mempool: adding tx",
+		r.ctx.Log.Error("[rejector.rejectBlock] mempool: adding tx",
 			zap.Stringer("txID", txID),
 		)
 	}

vms/platformvm/network/network.go

@@ -118,7 +118,7 @@ func (n *network) AppGossip(ctx context.Context, nodeID ids.NodeID, msgBytes []b
 	defer n.ctx.Lock.Unlock()
 
 	if reason := n.mempool.GetDropReason(txID); reason != nil {
-		n.ctx.Log.Debug("[network.AppGossip] mempool: dropped tx",
+		n.ctx.Log.Error("[network.AppGossip] mempool: dropped tx",
 			zap.Stringer("txID", txID),
 			zap.Error(reason),
 		)
@@ -185,7 +185,7 @@ func (n *network) issueTx(tx *txs.Tx) error {
 		return err
 	}
 
-	n.ctx.Log.Debug("[network.issueTx] added tx to mempool",
+	n.ctx.Log.Error("[network.issueTx] added tx to mempool",
 		zap.Stringer("txID", txID),
 	)
 

vms/platformvm/txs/mempool/mempool.go

@@ -136,7 +136,7 @@ func New(
 }
 
 func (m *mempool) Add(tx *txs.Tx) error {
-	m.log.Debug("[mempool.Add] trying to add tx",
+	m.log.Error("[mempool.Add] trying to add tx",
 		zap.Stringer("txID", tx.ID()),
 	)
 
@@ -177,7 +177,7 @@ func (m *mempool) Add(tx *txs.Tx) error {
 		return fmt.Errorf("%w: %s", errConflictsWithOtherTx, txID)
 	}
 
-	m.log.Debug("[mempool.Add] added tx",
+	m.log.Error("[mempool.Add] added tx",
 		zap.Stringer("txID", tx.ID()),
 	)
 
@@ -207,13 +207,13 @@ func (m *mempool) Get(txID ids.ID) *txs.Tx {
 func (m *mempool) Remove(txsToRemove []*txs.Tx) {
 	for _, tx := range txsToRemove {
 		txID := tx.ID()
-		m.log.Debug("[mempool.Remove] attempting to remove tx",
+		m.log.Error("[mempool.Remove] attempting to remove tx",
 			zap.Stringer("txID", txID),
 		)
 		if !m.unissuedTxs.Delete(txID) {
 			continue
 		}
-		m.log.Debug("[mempool.Remove] removed tx",
+		m.log.Error("[mempool.Remove] removed tx",
 			zap.Stringer("txID", tx.ID()),
 		)
 		m.numTxs.Dec()
@@ -228,14 +228,14 @@ func (m *mempool) Remove(txsToRemove []*txs.Tx) {
 
 func (m *mempool) Peek() *txs.Tx {
 	_, tx, _ := m.unissuedTxs.Oldest()
-	m.log.Debug("[mempool.Peek] returning tx",
+	m.log.Error("[mempool.Peek] returning tx",
 		zap.Stringer("txID", tx.ID()),
 	)
 	return tx
 }
 
 func (m *mempool) MarkDropped(txID ids.ID, reason error) {
-	m.log.Debug("[mempool.MarkDropped] marking tx dropped",
+	m.log.Error("[mempool.MarkDropped] marking tx dropped",
 		zap.Stringer("txID", txID),
 	)
 	m.droppedTxIDs.Put(txID, reason)
@@ -247,7 +247,7 @@ func (m *mempool) GetDropReason(txID ids.ID) error {
 }
 
 func (m *mempool) RequestBuildBlock(emptyBlockPermitted bool) {
-	m.log.Debug("[mempool.RequestBuildBlock] called",
+	m.log.Error("[mempool.RequestBuildBlock] called",
 		zap.Bool("emptyBlockPermitted", emptyBlockPermitted),
 		zap.Int("mempoolSize", m.unissuedTxs.Len()),
 	)