Update go-bitfield and specs-actors

ffiwrapper/partialfile.go

@@ -145,10 +145,15 @@ func openPartialFile(maxPieceSize abi.PaddedPieceSize, path string) (*partialFil
 			return xerrors.Errorf("getting trailer run iterator: %w", err)
 		}
 
-		lastSet, err := rlepluslazy.LastIndex(it, true)
+		f, err := rlepluslazy.Fill(it)
+		if err != nil {
+			return xerrors.Errorf("filling bitfield: %w", err)
+		}
+		lastSet, err := rlepluslazy.Count(f)
 		if err != nil {
 			return xerrors.Errorf("finding last set byte index: %w", err)
 		}
+
 		if lastSet > uint64(maxPieceSize) {
 			return xerrors.Errorf("last set byte at index higher than sector size: %d > %d", lastSet, maxPieceSize)
 		}

go.mod

@@ -6,24 +6,23 @@ require (
 	github.com/detailyang/go-fallocate v0.0.0-20180908115635-432fa640bd2e
 	github.com/elastic/go-sysinfo v1.3.0
 	github.com/filecoin-project/filecoin-ffi v0.30.4-0.20200716204036-cddc56607e1d
-	github.com/filecoin-project/go-bitfield v0.0.4-0.20200703174658-f4a5758051a1
+	github.com/filecoin-project/go-bitfield v0.1.2
 	github.com/filecoin-project/go-fil-commcid v0.0.0-20200716160307-8f644712406f
 	github.com/filecoin-project/go-paramfetch v0.0.2-0.20200218225740-47c639bab663
-	github.com/filecoin-project/specs-actors v0.6.1
+	github.com/filecoin-project/specs-actors v0.8.2
 	github.com/filecoin-project/specs-storage v0.1.1-0.20200622113353-88a9704877ea
 	github.com/google/uuid v1.1.1
 	github.com/gorilla/mux v1.7.4
 	github.com/hashicorp/go-multierror v1.0.0
 	github.com/ipfs/go-cid v0.0.6
 	github.com/ipfs/go-ipfs-files v0.0.7
 	github.com/ipfs/go-ipld-cbor v0.0.5-0.20200204214505-252690b78669 // indirect
-	github.com/ipfs/go-log v1.0.3
-	github.com/ipfs/go-log/v2 v2.0.3
+	github.com/ipfs/go-log v1.0.4
+	github.com/ipfs/go-log/v2 v2.0.5
 	github.com/mattn/go-isatty v0.0.9 // indirect
 	github.com/mitchellh/go-homedir v1.1.0
-	github.com/stretchr/testify v1.4.0
+	github.com/stretchr/testify v1.6.1
 	go.opencensus.io v0.22.3
-	go.uber.org/zap v1.14.1 // indirect
 	golang.org/x/crypto v0.0.0-20200317142112-1b76d66859c6 // indirect
 	golang.org/x/lint v0.0.0-20200302205851-738671d3881b // indirect
 	golang.org/x/sys v0.0.0-20200317113312-5766fd39f98d // indirect
@@ -32,4 +31,6 @@ require (
 	honnef.co/go/tools v0.0.1-2020.1.3 // indirect
 )
 
+replace github.com/filecoin-project/specs-actors => ../specs-actors
+
 replace github.com/filecoin-project/filecoin-ffi => ./extern/filecoin-ffi