Fix

beacon-chain/blockchain/new_slot.go

@@ -3,6 +3,7 @@ package blockchain
 import (
 	"bytes"
 	"context"
+	"fmt"
 
 	"github.com/pkg/errors"
 	types "github.com/prysmaticlabs/eth2-types"
@@ -32,6 +33,7 @@ import (
 func (s *Service) NewSlot(ctx context.Context, slot types.Slot) error {
 
 	// Reset proposer boost root in fork choice.
+	fmt.Println("Resetting proposer boost root in fork choice")
 	if err := s.cfg.ForkChoiceStore.ResetBoostedProposerRoot(ctx); err != nil {
 		return errors.Wrap(err, "could not reset boosted proposer root in fork choice")
 	}

beacon-chain/forkchoice/protoarray/proposer_boost.go

@@ -2,6 +2,7 @@ package protoarray
 
 import (
 	"context"
+	"fmt"
 	"time"
 
 	"github.com/pkg/errors"
@@ -27,6 +28,10 @@ func (f *ForkChoice) BoostProposerRoot(_ context.Context, blockSlot types.Slot,
 
 	// Only update the boosted proposer root to the incoming block root
 	// if the block is for the current, clock-based slot and the block was timely.
+	fmt.Println(genesisTime.Unix())
+	fmt.Println(time.Now().Unix())
+	fmt.Println(timeIntoSlot, secondsPerSlot, params.BeaconConfig().IntervalsPerSlot, secondsPerSlot/params.BeaconConfig().IntervalsPerSlot)
+	fmt.Println(currentSlot == blockSlot, isBeforeAttestingInterval)
 	if currentSlot == blockSlot && isBeforeAttestingInterval {
 		f.store.proposerBoostLock.Lock()
 		f.store.proposerBoostRoot = blockRoot
@@ -38,6 +43,7 @@ func (f *ForkChoice) BoostProposerRoot(_ context.Context, blockSlot types.Slot,
 // ResetBoostedProposerRoot sets the value of the proposer boosted root to zeros.
 func (f *ForkChoice) ResetBoostedProposerRoot(_ context.Context) error {
 	f.store.proposerBoostLock.Lock()
+	fmt.Println("Resetting boosted proposer root")
 	f.store.proposerBoostRoot = [32]byte{}
 	f.store.proposerBoostLock.Unlock()
 	return nil

config/params/testutils.go

@@ -1,6 +1,11 @@
 package params
 
-import "testing"
+import (
+	"sync"
+	"testing"
+)
+
+var beaconConfigLock sync.RWMutex
 
 // SetupTestConfigCleanup preserves configurations allowing to modify them within tests without any
 // restrictions, everything is restored after the test.
@@ -9,8 +14,10 @@ func SetupTestConfigCleanup(t testing.TB) {
 	prevBeaconConfig := beaconConfig.Copy()
 	prevNetworkCfg := networkConfig.Copy()
 	t.Cleanup(func() {
+		beaconConfigLock.Lock()
 		mainnetBeaconConfig = prevDefaultBeaconConfig
 		beaconConfig = prevBeaconConfig
 		networkConfig = prevNetworkCfg
+		beaconConfigLock.Unlock()
 	})
 }

testing/spectest/shared/common/forkchoice/BUILD.bazel

@@ -23,6 +23,7 @@ go_library(
         "//beacon-chain/state/v1:go_default_library",
         "//beacon-chain/state/v2:go_default_library",
         "//beacon-chain/state/v3:go_default_library",
+        "//config/features:go_default_library",
         "//config/fieldparams:go_default_library",
         "//config/params:go_default_library",
         "//encoding/bytesutil:go_default_library",

testing/spectest/shared/common/forkchoice/runner.go

@@ -81,6 +81,7 @@ func Run(t *testing.T, config string, fork int) {
 						service.SetGenesisTime(time.Unix(time.Now().Unix()-newTick, 0))
 						if newTick > lastTick {
 							slot := uint64(newTick) / params.BeaconConfig().SecondsPerSlot
+							fmt.Println("Reset boosting at slot", slot, service.GenesisTime().Unix())
 							require.NoError(t, service.NewSlot(ctx, types.Slot(slot)))
 							lastTick = newTick
 						}
@@ -103,9 +104,11 @@ func Run(t *testing.T, config string, fork int) {
 						}
 						r, err := beaconBlock.Block().HashTreeRoot()
 						require.NoError(t, err)
+						require.NoError(t, service.ForkChoicer().BoostProposerRoot(ctx, beaconBlock.Block().Slot(), r, service.GenesisTime()))
 						if step.Valid != nil && !*step.Valid {
 							require.Equal(t, true, service.ReceiveBlock(ctx, beaconBlock, r) != nil)
 						} else {
+							fmt.Println("Process block at slot", beaconBlock.Block().Slot(), service.GenesisTime().Unix())
 							require.NoError(t, service.ReceiveBlock(ctx, beaconBlock, r))
 						}
 					}

testing/spectest/utils/config.go

@@ -12,7 +12,7 @@ import (
 // SetConfig sets the global params for spec tests depending on the option chosen.
 // Provides reset function allowing to get back to the previous configuration at the end of a test.
 func SetConfig(t testing.TB, config string) error {
-	params.SetupTestConfigCleanup(t)
+	//params.SetupTestConfigCleanup(t)
 	switch config {
 	case "minimal":
 		params.OverrideBeaconConfig(params.MinimalSpecConfig())