├── .gitignore
├── go.mod
├── README.md
├── Makefile
├── internal
    ├── symbols
    │   ├── testdata
    │   │   └── main.go
    │   ├── binary_test.go
    │   └── binary.go
    ├── series
    │   ├── collection3.go
    │   ├── collection.go
    │   └── series.go
    ├── prof
    │   └── main.go
    ├── allocfreetrace
    │   ├── reader.go
    │   └── event.go
    ├── packet
    │   ├── encoder.go
    │   └── decoder.go
    └── g
    │   ├── math.go
    │   └── color.go
├── testdata
    ├── leaking
    │   └── leaking.go
    └── graph
    │   └── graph.go
├── format.go
├── LICENSE
├── summary.go
├── main.go
├── attach
    └── init.go
├── server.go
├── view.go
└── go.sum


/.gitignore:
--------------------------------------------------------------------------------
1 | .vscode
2 | *.log
3 | *.exe


--------------------------------------------------------------------------------
/go.mod:
--------------------------------------------------------------------------------
1 | module loov.dev/allocview
2 | 
3 | go 1.14
4 | 
5 | require (
6 | 	gioui.org v0.0.0-20220726132227-f7bc744a24bf
7 | 	golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4
8 | )
9 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | # AllocView 
 2 | 
 3 | AllocView is for visualizing Go program allocations in real-time.
 4 | 
 5 | ## How to use
 6 | 
 7 | Run the program with:
 8 | 
 9 | ```
10 | allocview <command>
11 | ```
12 | 
13 | The program should `import "loov.dev/allocview/attach"` to attach the program.


--------------------------------------------------------------------------------
/Makefile:
--------------------------------------------------------------------------------
 1 | 
 2 | testdata-graph:
 3 | 	go build -o ./graph.exe ./testdata/graph
 4 | 	go build -o ./allocview.exe .
 5 | 	./allocview.exe ./graph.exe
 6 | 
 7 | testdata-leaking:
 8 | 	go build -o ./leaking.exe ./testdata/leaking
 9 | 	go build -o ./allocview.exe .
10 | 	./allocview.exe ./leaking.exe
11 | 


--------------------------------------------------------------------------------
/internal/symbols/testdata/main.go:
--------------------------------------------------------------------------------
 1 | package main
 2 | 
 3 | import (
 4 | 	"fmt"
 5 | 	"runtime"
 6 | 
 7 | 	"loov.dev/allocview/attach"
 8 | )
 9 | 
10 | //go:noinline
11 | func main() {
12 | 	hello()
13 | }
14 | 
15 | //go:noinline
16 | func hello() {
17 | 	world()
18 | }
19 | 
20 | //go:noinline
21 | func world() {
22 | 	var pcs [10]uintptr
23 | 	n := runtime.Callers(1, pcs[:])
24 | 	for _, pc := range pcs[:n] {
25 | 		fmt.Println(pc)
26 | 	}
27 | }
28 | 
29 | func init() {
30 | 	name, addr := attach.Addr()
31 | 	fmt.Println(name)
32 | 	fmt.Println(addr)
33 | }
34 | 


--------------------------------------------------------------------------------
/testdata/leaking/leaking.go:
--------------------------------------------------------------------------------
 1 | package main
 2 | 
 3 | import (
 4 | 	"math/rand"
 5 | 	"time"
 6 | 
 7 | 	_ "loov.dev/allocview/attach"
 8 | )
 9 | 
10 | func main() {
11 | 	total := 0
12 | 	var leak [][]byte
13 | 	for {
14 | 		alloc := 10000 + rand.Intn(1000)*10
15 | 		mem := make([]byte, alloc)
16 | 		leak = append(leak, mem)
17 | 		total += len(mem)
18 | 
19 | 		if rand.Intn(10) > 8 {
20 | 			i := rand.Intn(len(leak))
21 | 			p := leak[i]
22 | 			leak = append(leak[:i], leak[i+1:]...)
23 | 			total -= len(p)
24 | 		}
25 | 
26 | 		jitter := 30 + rand.Intn(30)
27 | 		time.Sleep(time.Duration(jitter) * time.Millisecond)
28 | 	}
29 | }
30 | 


--------------------------------------------------------------------------------
/format.go:
--------------------------------------------------------------------------------
 1 | package main
 2 | 
 3 | import "fmt"
 4 | 
 5 | func SizeToString(bytes int64) string {
 6 | 	abs := bytes
 7 | 	if abs < 0 {
 8 | 		abs = -abs
 9 | 	}
10 | 
11 | 	switch {
12 | 	case abs < (1<<10)*2/3:
13 | 		return fmt.Sprintf("%dB", bytes)
14 | 	case abs < (1<<20)*2/3:
15 | 		return fmt.Sprintf("%0.2fKB", float64(bytes)/float64(1<<10))
16 | 	case abs < (1<<30)*2/3:
17 | 		return fmt.Sprintf("%0.2fMB", float64(bytes)/float64(1<<20))
18 | 	case abs < (1<<40)*2/3:
19 | 		return fmt.Sprintf("%0.2fGB", float64(bytes)/float64(1<<30))
20 | 	case abs < (1<<50)*2/3:
21 | 		return fmt.Sprintf("%0.2fTB", float64(bytes)/float64(1<<40))
22 | 	default:
23 | 		return fmt.Sprintf("%0.2fPB", float64(bytes)/float64(1<<50))
24 | 	}
25 | }
26 | 


--------------------------------------------------------------------------------
/testdata/graph/graph.go:
--------------------------------------------------------------------------------
 1 | package main
 2 | 
 3 | import (
 4 | 	"runtime"
 5 | 	"time"
 6 | 
 7 | 	_ "loov.dev/allocview/attach"
 8 | )
 9 | 
10 | type Node struct {
11 | 	Data  []byte
12 | 	Links []*Node
13 | }
14 | 
15 | func N(size int) *Node {
16 | 	return &Node{Data: make([]byte, size)}
17 | }
18 | 
19 | var a, b, c, d, e, x *Node
20 | 
21 | func main() {
22 | 	a = N(1 << 20)
23 | 	b = N(2 << 20)
24 | 	c = N(3 << 20)
25 | 	d = N(4 << 20)
26 | 	e = N(5 << 20)
27 | 
28 | 	a.Links = []*Node{b, c}
29 | 	b.Links = []*Node{d, e, c}
30 | 	c.Links = []*Node{e}
31 | 	e.Links = []*Node{a, b}
32 | 
33 | 	for i := 0; i < 10; i++ {
34 | 		x = N(6 << 20)
35 | 		time.Sleep(1 * time.Second)
36 | 	}
37 | 
38 | 	runtime.KeepAlive(a)
39 | 	runtime.KeepAlive(b)
40 | 	runtime.KeepAlive(c)
41 | 	runtime.KeepAlive(d)
42 | 	runtime.KeepAlive(e)
43 | 	runtime.KeepAlive(x)
44 | 
45 | 	runtime.GC()
46 | }
47 | 
48 | func check(err error) {
49 | 	if err != nil {
50 | 		panic(err)
51 | 	}
52 | }
53 | 


--------------------------------------------------------------------------------
/internal/series/collection3.go:
--------------------------------------------------------------------------------
 1 | package series
 2 | 
 3 | import "time"
 4 | 
 5 | // Collection3 implements sample aggregation based on 3 stack frames.
 6 | type Collection3 struct {
 7 | 	Collection
 8 | 	ByStack map[[3]uintptr]*Series
 9 | }
10 | 
11 | // NewCollection3 returns a new Collection3.
12 | func NewCollection3(start time.Time, sampleDuration time.Duration, sampleCount int) *Collection3 {
13 | 	return &Collection3{
14 | 		Collection: *NewCollection(start, sampleDuration, sampleCount),
15 | 		ByStack:    make(map[[3]uintptr]*Series),
16 | 	}
17 | }
18 | 
19 | // UpdateSample updates the sample at specified index for the specific stack.
20 | func (coll *Collection3) UpdateSample(index SampleIndex, stack []uintptr, sample Sample) {
21 | 	var h [3]uintptr
22 | 	copy(h[:], stack)
23 | 
24 | 	series, ok := coll.ByStack[h]
25 | 	if !ok {
26 | 		series = &Series{
27 | 			Stack:   h[:],
28 | 			Samples: make([]Sample, coll.SampleCount),
29 | 		}
30 | 		coll.ByStack[h] = series
31 | 		coll.List = append(coll.List, series)
32 | 	}
33 | 
34 | 	series.UpdateSample(index, sample)
35 | }
36 | 


--------------------------------------------------------------------------------
/internal/prof/main.go:
--------------------------------------------------------------------------------
 1 | package prof
 2 | 
 3 | import (
 4 | 	"log"
 5 | 	"os"
 6 | 	"runtime/pprof"
 7 | )
 8 | 
 9 | type Config struct {
10 | 	Cpu string
11 | 	Mem string
12 | 
13 | 	cpufile *os.File
14 | }
15 | 
16 | func (conf *Config) Run() func() {
17 | 	conf.Start()
18 | 	return conf.Stop
19 | }
20 | 
21 | func (conf *Config) Start() {
22 | 	if conf.Cpu != "" {
23 | 		f, err := os.Create(conf.Cpu)
24 | 		if err != nil {
25 | 			log.Fatal("could not create CPU profile: ", err)
26 | 		}
27 | 		conf.cpufile = f
28 | 		if err := pprof.StartCPUProfile(f); err != nil {
29 | 			log.Fatal("could not start CPU profile: ", err)
30 | 		}
31 | 	}
32 | }
33 | 
34 | func (conf *Config) Stop() {
35 | 	if conf.Mem != "" {
36 | 		f, err := os.Create(conf.Mem)
37 | 		if err != nil {
38 | 			log.Fatal("could not create memory profile: ", err)
39 | 		}
40 | 		if err := pprof.WriteHeapProfile(f); err != nil {
41 | 			log.Fatal("could not write memory profile: ", err)
42 | 		}
43 | 		f.Close()
44 | 	}
45 | 
46 | 	if conf.Cpu != "" {
47 | 		pprof.StopCPUProfile()
48 | 		conf.cpufile.Close()
49 | 	}
50 | }
51 | 


--------------------------------------------------------------------------------
/internal/allocfreetrace/reader.go:
--------------------------------------------------------------------------------
 1 | package allocfreetrace
 2 | 
 3 | import (
 4 | 	"bufio"
 5 | 	"bytes"
 6 | 	"io"
 7 | )
 8 | 
 9 | type Reader struct {
10 | 	input   io.Reader
11 | 	scanner *bufio.Scanner
12 | }
13 | 
14 | func NewReader(input io.Reader) *Reader {
15 | 	scanner := bufio.NewScanner(input)
16 | 
17 | 	buffer := make([]byte, 10<<20)
18 | 	scanner.Buffer(buffer, 1<<20)
19 | 	scanner.Split(splitStack)
20 | 
21 | 	return &Reader{
22 | 		input:   input,
23 | 		scanner: scanner,
24 | 	}
25 | }
26 | 
27 | func (reader *Reader) Read() (Event, error) {
28 | tryagain:
29 | 	if !reader.scanner.Scan() {
30 | 		return Event{}, io.EOF
31 | 	}
32 | 
33 | 	blocktext := reader.scanner.Text()
34 | 	event, ok := ParseEvent(blocktext)
35 | 	if !ok {
36 | 		goto tryagain
37 | 	}
38 | 
39 | 	return event, nil
40 | }
41 | 
42 | func splitStack(data []byte, atEOF bool) (advance int, token []byte, err error) {
43 | 	if atEOF && len(data) == 0 {
44 | 		return 0, nil, nil
45 | 	}
46 | 	if i := bytes.Index(data, []byte{'\n', '\n'}); i >= 0 {
47 | 		return i + 2, data[:i], nil
48 | 	}
49 | 	if atEOF {
50 | 		return len(data), data, nil
51 | 	}
52 | 	return 0, nil, nil
53 | }
54 | 


--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
 1 | The MIT License (MIT)
 2 | 
 3 | Copyright (c) 2020 Egon Elbre <egonelbre@gmail.com>
 4 | 
 5 | Permission is hereby granted, free of charge, to any person obtaining a copy
 6 | of this software and associated documentation files (the "Software"), to deal
 7 | in the Software without restriction, including without limitation the rights
 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 | 
12 | The above copyright notice and this permission notice shall be included in
13 | all copies or substantial portions of the Software.
14 | 
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
21 | THE SOFTWARE.


--------------------------------------------------------------------------------
/internal/packet/encoder.go:
--------------------------------------------------------------------------------
 1 | package packet
 2 | 
 3 | import "encoding/binary"
 4 | 
 5 | type Encoder struct {
 6 | 	data []byte
 7 | }
 8 | 
 9 | func NewEncoder(size int) Encoder {
10 | 	enc := Encoder{make([]byte, 0, size)}
11 | 	enc.Reset()
12 | 	return enc
13 | }
14 | 
15 | func (enc *Encoder) Reset() {
16 | 	enc.data = enc.data[:0]
17 | 	enc.Int32(0)
18 | }
19 | 
20 | func (enc *Encoder) BytesLen() int {
21 | 	return len(enc.data) - 4
22 | }
23 | 
24 | func (enc *Encoder) LengthAndBytes() []byte {
25 | 	binary.LittleEndian.PutUint32(enc.data, uint32(len(enc.data)-4))
26 | 	return enc.data
27 | }
28 | 
29 | func (enc *Encoder) Byte(v byte) {
30 | 	enc.data = append(enc.data, v)
31 | }
32 | 
33 | func (enc *Encoder) Uint32(v uint32) {
34 | 	var data [4]byte
35 | 	binary.LittleEndian.PutUint32(data[:], v)
36 | 	enc.data = append(enc.data, data[:]...)
37 | }
38 | 
39 | func (enc *Encoder) Uint64(v uint64) {
40 | 	var data [8]byte
41 | 	binary.LittleEndian.PutUint64(data[:], v)
42 | 	enc.data = append(enc.data, data[:]...)
43 | }
44 | 
45 | func (enc *Encoder) String(v string) {
46 | 	enc.Uint32(uint32(len(v)))
47 | 	enc.data = append(enc.data, []byte(v)...)
48 | }
49 | 
50 | func (enc *Encoder) Int32(v int32) {
51 | 	enc.Uint32(uint32(v))
52 | }
53 | 
54 | func (enc *Encoder) Int64(v int64) {
55 | 	enc.Uint64(uint64(v))
56 | }
57 | 
58 | func (enc *Encoder) Uintptr(v uintptr) {
59 | 	enc.Uint64(uint64(v))
60 | }
61 | 


--------------------------------------------------------------------------------
/internal/series/collection.go:
--------------------------------------------------------------------------------
 1 | package series
 2 | 
 3 | import "time"
 4 | 
 5 | // Collection implements sample aggregation.
 6 | type Collection struct {
 7 | 	Start time.Time
 8 | 
 9 | 	SampleDuration time.Duration
10 | 	SampleCount    int
11 | 
12 | 	SampleHead int
13 | 	LastNow    time.Time
14 | 
15 | 	List []*Series
16 | }
17 | 
18 | // NewCollection returns a generic collection.
19 | func NewCollection(start time.Time, sampleDuration time.Duration, sampleCount int) *Collection {
20 | 	return &Collection{
21 | 		Start:          start,
22 | 		SampleDuration: sampleDuration,
23 | 		SampleCount:    sampleCount,
24 | 		LastNow:        start,
25 | 	}
26 | }
27 | 
28 | // UpdateToTime updates Collection to the specified time and
29 | // returns the sample index corresponding to that time.
30 | func (coll *Collection) UpdateToTime(now time.Time) SampleIndex {
31 | 	local := now.Sub(coll.Start)
32 | 	sampleTime := int(local / coll.SampleDuration)
33 | 
34 | 	if now.Before(coll.LastNow) {
35 | 		panic("time travel is not possible at this moment in time")
36 | 	}
37 | 	coll.LastNow = now
38 | 
39 | 	// clear any old samples that were skipped
40 | 	if coll.SampleHead != sampleTime {
41 | 		// TODO: optimize this loop
42 | 		for _, s := range coll.List {
43 | 			for t := coll.SampleHead + 1; t < sampleTime; t++ {
44 | 				s.Samples[t%len(s.Samples)] = Sample{}
45 | 			}
46 | 		}
47 | 		coll.SampleHead = sampleTime
48 | 	}
49 | 
50 | 	return SampleIndex(sampleTime % coll.SampleCount)
51 | }
52 | 


--------------------------------------------------------------------------------
/internal/series/series.go:
--------------------------------------------------------------------------------
 1 | package series
 2 | 
 3 | // Series is a ring-buffer indexed by Ring.
 4 | type Series struct {
 5 | 	Stack []uintptr
 6 | 
 7 | 	TotalAllocBytes   int64
 8 | 	TotalAllocObjects int64
 9 | 	Samples           []Sample
10 | }
11 | 
12 | // SampleIndex indexes Samples slice in Series.
13 | type SampleIndex int
14 | 
15 | func (series *Series) UpdateSample(index SampleIndex, sample Sample) {
16 | 	series.TotalAllocBytes += sample.AllocBytes - sample.FreeBytes
17 | 	series.TotalAllocObjects += sample.AllocObjects - sample.FreeObjects
18 | 
19 | 	series.Samples[index].Add(sample)
20 | }
21 | 
22 | // Sample is total allocated or freed in SampleDuration.
23 | type Sample struct {
24 | 	AllocBytes   int64
25 | 	FreeBytes    int64
26 | 	AllocObjects int64
27 | 	FreeObjects  int64
28 | }
29 | 
30 | // Add calculates the total.
31 | func (sample *Sample) Add(b Sample) {
32 | 	sample.AllocBytes += b.AllocBytes
33 | 	sample.FreeBytes += b.FreeBytes
34 | 	sample.AllocObjects += b.AllocObjects
35 | 	sample.FreeObjects += b.FreeObjects
36 | }
37 | 
38 | // Max returns the largest sample values.
39 | func (series *Series) Max() (r Sample) {
40 | 	for _, sample := range series.Samples {
41 | 		r.AllocBytes = max(r.AllocBytes, sample.AllocBytes)
42 | 		r.FreeBytes = max(r.FreeBytes, sample.FreeBytes)
43 | 		r.AllocObjects = max(r.AllocObjects, sample.AllocObjects)
44 | 		r.FreeObjects = max(r.FreeObjects, sample.FreeObjects)
45 | 	}
46 | 	return r
47 | }
48 | 
49 | func (series *Series) MaxSampleBytes() (r int64) {
50 | 	for _, sample := range series.Samples {
51 | 		r = max(r, sample.AllocBytes)
52 | 		r = max(r, sample.FreeBytes)
53 | 	}
54 | 	return r
55 | }
56 | 
57 | func max(a, b int64) int64 {
58 | 	if a > b {
59 | 		return a
60 | 	}
61 | 	return b
62 | }
63 | 


--------------------------------------------------------------------------------
/internal/packet/decoder.go:
--------------------------------------------------------------------------------
 1 | package packet
 2 | 
 3 | import (
 4 | 	"encoding/binary"
 5 | 	"io"
 6 | )
 7 | 
 8 | func ReadLength(r io.Reader) (int, error) {
 9 | 	var buf [4]byte
10 | 	_, err := io.ReadFull(r, buf[:])
11 | 	if err != nil {
12 | 		return 0, err
13 | 	}
14 | 
15 | 	v := binary.LittleEndian.Uint32(buf[:])
16 | 	return int(v), nil
17 | }
18 | 
19 | type Decoder struct {
20 | 	off  int
21 | 	data []byte
22 | }
23 | 
24 | func (dec *Decoder) Read(r io.Reader) error {
25 | 	var lengthBuffer [4]byte
26 | 	_, err := io.ReadFull(r, lengthBuffer[:])
27 | 	if err != nil {
28 | 		return err
29 | 	}
30 | 
31 | 	length := binary.LittleEndian.Uint32(lengthBuffer[:])
32 | 
33 | 	// TODO: avoid realloc
34 | 	dec.off = 0
35 | 	dec.data = make([]byte, length)
36 | 	_, err = io.ReadFull(r, dec.data[:])
37 | 	if err != nil {
38 | 		return err
39 | 	}
40 | 
41 | 	return nil
42 | }
43 | 
44 | func (dec *Decoder) Reset(data []byte) {
45 | 	dec.off = 0
46 | 	dec.data = data
47 | }
48 | 
49 | func (dec *Decoder) Byte() byte {
50 | 	dec.off++
51 | 	return dec.data[dec.off-1]
52 | }
53 | 
54 | func (dec *Decoder) Uint32() uint32 {
55 | 	v := binary.LittleEndian.Uint32(dec.data[dec.off:])
56 | 	dec.off += 4
57 | 	return v
58 | }
59 | 
60 | func (dec *Decoder) Uint64() uint64 {
61 | 	v := binary.LittleEndian.Uint64(dec.data[dec.off:])
62 | 	dec.off += 8
63 | 	return v
64 | }
65 | 
66 | func (dec *Decoder) Int32() int32 {
67 | 	return int32(dec.Uint32())
68 | }
69 | 
70 | func (dec *Decoder) Int64() int64 {
71 | 	return int64(dec.Uint64())
72 | }
73 | 
74 | func (dec *Decoder) Uintptr() uintptr {
75 | 	return uintptr(dec.Uint64())
76 | }
77 | 
78 | func (dec *Decoder) String() string {
79 | 	n := int(dec.Uint32())
80 | 	b := dec.data[dec.off : dec.off+n]
81 | 	dec.off += n
82 | 	return string(b)
83 | }
84 | 


--------------------------------------------------------------------------------
/internal/symbols/binary_test.go:
--------------------------------------------------------------------------------
 1 | package symbols_test
 2 | 
 3 | import (
 4 | 	"io/ioutil"
 5 | 	"os"
 6 | 	"os/exec"
 7 | 	"path/filepath"
 8 | 	"strconv"
 9 | 	"strings"
10 | 	"testing"
11 | 
12 | 	"loov.dev/allocview/internal/symbols"
13 | )
14 | 
15 | func TestSymbols(t *testing.T) {
16 | 	tempdir, err := ioutil.TempDir("", "")
17 | 	if err != nil {
18 | 		t.Fatal(err)
19 | 	}
20 | 	defer os.RemoveAll(tempdir)
21 | 
22 | 	binpath := filepath.Join(tempdir, "test.exe")
23 | 
24 | 	build := exec.Command("go", "build", "-o", binpath, "./testdata")
25 | 	_, err = build.CombinedOutput()
26 | 	if err != nil {
27 | 		t.Fatal(err)
28 | 	}
29 | 
30 | 	expectedLines := []int{23, 17, 12}
31 | 
32 | 	out, err := exec.Command(binpath).CombinedOutput()
33 | 	if err != nil {
34 | 		t.Fatal(err)
35 | 	}
36 | 
37 | 	// binary outputs things in this order:
38 | 
39 | 	// <symbol name>
40 | 	// <symbol address>
41 | 	// <caller> ...
42 | 
43 | 	lines := strings.Split(string(out), "\n")
44 | 	symbolName := strings.TrimSpace(lines[0])
45 | 	symbolAddr, err := strconv.ParseUint(lines[1], 10, 64)
46 | 	if err != nil {
47 | 		t.Fatal(err)
48 | 	}
49 | 
50 | 	callers := []uint64{}
51 | 	for _, frame := range lines[2:] {
52 | 		frame = strings.TrimSpace(frame)
53 | 		if frame == "" {
54 | 			continue
55 | 		}
56 | 		pc, err := strconv.ParseUint(frame, 10, 64)
57 | 		if err != nil {
58 | 			t.Fatal(err)
59 | 		}
60 | 		callers = append(callers, pc)
61 | 	}
62 | 	if len(callers) < 3 {
63 | 		t.Fatal("not enough callers")
64 | 	}
65 | 
66 | 	bin, err := symbols.Load(binpath)
67 | 	if err != nil {
68 | 		t.Fatal(err)
69 | 	}
70 | 
71 | 	sym := bin.SymTable.LookupFunc(symbolName)
72 | 	symbolOffset := sym.Entry - symbolAddr
73 | 
74 | 	for i, expline := range expectedLines {
75 | 		pc := callers[i]
76 | 		_, line, _ := bin.SymTable.PCToLine(pc + symbolOffset - 1)
77 | 		if expline != line {
78 | 			t.Errorf("got line %d, expected %d", line, expline)
79 | 		}
80 | 	}
81 | }
82 | 


--------------------------------------------------------------------------------
/summary.go:
--------------------------------------------------------------------------------
 1 | package main
 2 | 
 3 | import (
 4 | 	"bytes"
 5 | 	"fmt"
 6 | 	"log"
 7 | 	"time"
 8 | 
 9 | 	"loov.dev/allocview/internal/series"
10 | 	"loov.dev/allocview/internal/symbols"
11 | )
12 | 
13 | type Summary struct {
14 | 	Config Config
15 | 
16 | 	Symbols    *symbols.Binary
17 | 	Collection *series.Collection3
18 | }
19 | 
20 | func NewSummary(config Config) *Summary {
21 | 	return &Summary{
22 | 		Config:     config,
23 | 		Collection: series.NewCollection3(time.Now(), config.SampleDuration, config.SampleCount),
24 | 	}
25 | }
26 | 
27 | // Add adds profile to the collections.
28 | func (summary *Summary) Add(profile *Profile) {
29 | 	// TODO: per binary symbols
30 | 	if summary.Symbols == nil {
31 | 		// TODO: is there a better location to do this?
32 | 		var err error
33 | 		summary.Symbols, err = symbols.Load(profile.ExeName)
34 | 		if err != nil {
35 | 			log.Fatal(err)
36 | 		}
37 | 
38 | 		summary.Symbols.UpdateOffset(profile.FuncName, profile.FuncAddr)
39 | 	}
40 | 
41 | 	collection := summary.Collection
42 | 	index := collection.UpdateToTime(profile.Time)
43 | 	for i := range profile.Records {
44 | 		rec := &profile.Records[i]
45 | 		for i, frame := range rec.Stack0 {
46 | 			if frame == 0 {
47 | 				break
48 | 			}
49 | 			rec.Stack0[i] = uintptr(int64(frame) + summary.Symbols.Offset)
50 | 		}
51 | 
52 | 		// TODO: implement skip runtime
53 | 		collection.UpdateSample(index, rec.Stack0[:], series.Sample{
54 | 			AllocBytes:   rec.AllocBytes,
55 | 			FreeBytes:    rec.FreeBytes,
56 | 			AllocObjects: rec.AllocObjects,
57 | 			FreeObjects:  rec.FreeObjects,
58 | 		})
59 | 	}
60 | 
61 | 	// TODO: reuse profile allocation
62 | }
63 | 
64 | func (summary *Summary) StackAsString(stack []uintptr) string {
65 | 	var s bytes.Buffer
66 | 	for _, frame := range stack {
67 | 		if frame == 0 {
68 | 			break
69 | 		}
70 | 
71 | 		file, line, _ := summary.Symbols.SymTable.PCToLine(uint64(frame))
72 | 		if file == "" {
73 | 			fmt.Fprintf(&s, "0x%x\n", frame)
74 | 			continue
75 | 		}
76 | 		fmt.Fprintf(&s, "%s:%v\n", file, line)
77 | 	}
78 | 	return s.String()
79 | }
80 | 


--------------------------------------------------------------------------------
/main.go:
--------------------------------------------------------------------------------
 1 | package main
 2 | 
 3 | import (
 4 | 	"context"
 5 | 	"flag"
 6 | 	"fmt"
 7 | 	"log"
 8 | 	"os"
 9 | 	"os/exec"
10 | 	"runtime"
11 | 	"time"
12 | 
13 | 	"gioui.org/app"
14 | 	"gioui.org/unit"
15 | 	"golang.org/x/sync/errgroup"
16 | 
17 | 	"loov.dev/allocview/internal/prof"
18 | )
19 | 
20 | func init() {
21 | 	runtime.LockOSThread()
22 | }
23 | 
24 | func main() {
25 | 	ctx := context.Background()
26 | 
27 | 	flag.Usage = func() {
28 | 		w := flag.CommandLine.Output()
29 | 		fmt.Fprintf(w, `Usage: %s [flags] subcommand...
30 | 
31 | This tool visualizes allocations of a Go program.
32 | 
33 | Only programs that have imported "loov.dev/allocview/attach" are supported at the moment.
34 | 
35 | When given a subcommand, it executes that subcommand and starts live-visualization
36 | of the program. As an example:
37 | 
38 |     allocview go run ./testdata
39 | 
40 | Flags:
41 | `, os.Args[0])
42 | 		flag.PrintDefaults()
43 | 	}
44 | 
45 | 	var profcfg prof.Config
46 | 	flag.StringVar(&profcfg.Cpu, "cpuprofile", "", "write cpu profile to `file`")
47 | 	flag.StringVar(&profcfg.Mem, "memprofile", "", "write memory profile to `file`")
48 | 
49 | 	var config Config
50 | 
51 | 	flag.DurationVar(&config.SampleDuration, "sample-duration", time.Second, "sample duration")
52 | 	flag.IntVar(&config.SampleCount, "sample-count", 1024, "sample count")
53 | 
54 | 	flag.Parse()
55 | 
56 | 	if len(flag.Args()) == 0 {
57 | 		flag.Usage()
58 | 		os.Exit(2)
59 | 	}
60 | 
61 | 	defer profcfg.Run()()
62 | 
63 | 	// Setup command that we want to monitor.
64 | 	args := flag.Args()
65 | 	cmd := exec.Command(args[0], args[1:]...)
66 | 	cmd.Stdin = os.Stdin
67 | 	cmd.Stdout = os.Stdout
68 | 	cmd.Stderr = os.Stderr
69 | 
70 | 	var group errgroup.Group
71 | 
72 | 	server := NewServer()
73 | 	err := server.Exec(ctx, &group, cmd)
74 | 	if err != nil {
75 | 		log.Fatal(err)
76 | 	}
77 | 
78 | 	group.Go(func() error {
79 | 		window := app.NewWindow(
80 | 			app.Size(unit.Dp(800), unit.Dp(650)),
81 | 			app.Title("AllocView"),
82 | 		)
83 | 		view := NewView(config, server)
84 | 		return view.Run(window)
85 | 	})
86 | 
87 | 	app.Main()
88 | 
89 | 	err = group.Wait()
90 | 	if err != nil {
91 | 		log.Println(err)
92 | 	}
93 | }
94 | 


--------------------------------------------------------------------------------
/internal/g/math.go:
--------------------------------------------------------------------------------
  1 | package g
  2 | 
  3 | import "math"
  4 | 
  5 | const (
  6 | 	Pi    = math.Pi
  7 | 	Tau   = 2 * math.Pi
  8 | 	Sqrt2 = math.Sqrt2
  9 | )
 10 | 
 11 | func Pow(base, e float32) float32 { return float32(math.Pow(float64(base), float64(e))) }
 12 | func Mod(x, y float32) float32    { return float32(math.Mod(float64(x), float64(y))) }
 13 | func Sqr(v float32) float32       { return v * v }
 14 | func Sqrt(v float32) float32      { return float32(math.Sqrt(float64(v))) }
 15 | 
 16 | func Ceil(v float32) float32  { return float32(math.Ceil(float64(v))) }
 17 | func Floor(v float32) float32 { return float32(math.Floor(float64(v))) }
 18 | 
 19 | func Sin(v float32) float32 { return float32(math.Sin(float64(v))) }
 20 | func Cos(v float32) float32 { return float32(math.Cos(float64(v))) }
 21 | 
 22 | func Sincos(v float32) (float32, float32) {
 23 | 	sn, cs := math.Sincos(float64(v))
 24 | 	return float32(sn), float32(cs)
 25 | }
 26 | 
 27 | func Abs(v float32) float32 {
 28 | 	if v < 0 {
 29 | 		return -v
 30 | 	}
 31 | 	return v
 32 | }
 33 | 
 34 | func Min(a, b float32) float32 {
 35 | 	if a <= b {
 36 | 		return a
 37 | 	}
 38 | 	return b
 39 | }
 40 | 
 41 | func Max(a, b float32) float32 {
 42 | 	if a >= b {
 43 | 		return a
 44 | 	}
 45 | 	return b
 46 | }
 47 | 
 48 | func MinMax(a, b float32) (float32, float32) {
 49 | 	if a < b {
 50 | 		return a, b
 51 | 	}
 52 | 	return b, a
 53 | }
 54 | 
 55 | func Lerp(p, min, max float32) float32 {
 56 | 	return min + (max-min)*p
 57 | }
 58 | 
 59 | func InverseLerp(p, min, max float32) float32 {
 60 | 	return (p - min) / (max - min)
 61 | }
 62 | 
 63 | func LerpClamp(p, min, max float32) float32 {
 64 | 	if p < 0 {
 65 | 		return min
 66 | 	} else if p > 1 {
 67 | 		return max
 68 | 	}
 69 | 	return min + (max-min)*p
 70 | }
 71 | 
 72 | func InverseLerpClamp(p, min, max float32) float32 {
 73 | 	if p < min {
 74 | 		return min
 75 | 	} else if p > max {
 76 | 		return max
 77 | 	}
 78 | 	return (p - min) / (max - min)
 79 | }
 80 | 
 81 | func Clamp(v, min, max float32) float32 {
 82 | 	if v < min {
 83 | 		return min
 84 | 	} else if v > max {
 85 | 		return max
 86 | 	}
 87 | 	return v
 88 | }
 89 | 
 90 | func Clamp01(v float32) float32 {
 91 | 	if v < 0 {
 92 | 		return 0
 93 | 	} else if v > 1 {
 94 | 		return 1
 95 | 	}
 96 | 	return v
 97 | }
 98 | 
 99 | func Clamp1(v float32) float32 {
100 | 	if v < -1 {
101 | 		return -1
102 | 	} else if v > 1 {
103 | 		return 1
104 | 	}
105 | 	return v
106 | }
107 | 


--------------------------------------------------------------------------------
/attach/init.go:
--------------------------------------------------------------------------------
  1 | package attach
  2 | 
  3 | import (
  4 | 	"net"
  5 | 	"os"
  6 | 	"reflect"
  7 | 	"runtime"
  8 | 	"time"
  9 | 
 10 | 	"loov.dev/allocview/internal/packet"
 11 | )
 12 | 
 13 | // Addr returns the address of this func.
 14 | // go:noinline
 15 | func Addr() (string, uintptr) {
 16 | 	addr := reflect.ValueOf(Addr).Pointer()
 17 | 	fn := runtime.FuncForPC(addr)
 18 | 	return fn.Name(), addr
 19 | }
 20 | 
 21 | func init() {
 22 | 	sockPath := os.Getenv("ALLOCLOGSOCK")
 23 | 	if sockPath == "" {
 24 | 		return
 25 | 	}
 26 | 
 27 | 	exe, err := os.Executable()
 28 | 	if err != nil {
 29 | 		panic(err)
 30 | 	}
 31 | 
 32 | 	sockAddr, err := net.ResolveUnixAddr("unix", sockPath)
 33 | 	if err != nil {
 34 | 		panic(err)
 35 | 	}
 36 | 
 37 | 	conn, err := net.DialUnix("unix", nil, sockAddr)
 38 | 	if err != nil {
 39 | 		panic(err)
 40 | 	}
 41 | 
 42 | 	runtime.MemProfileRate = 1
 43 | 
 44 | 	err = monitor(exe, conn)
 45 | 	if err != nil {
 46 | 		panic(err)
 47 | 	}
 48 | }
 49 | 
 50 | func monitor(exe string, conn *net.UnixConn) error {
 51 | 	enc := packet.NewEncoder(1 << 20)
 52 | 
 53 | 	enc.String("alloclog")
 54 | 	enc.String(exe)
 55 | 
 56 | 	name, addr := Addr()
 57 | 	enc.String(name)
 58 | 	enc.Uintptr(addr)
 59 | 
 60 | 	if _, err := conn.Write(enc.LengthAndBytes()); err != nil {
 61 | 		_ = conn.Close()
 62 | 		return err
 63 | 	}
 64 | 
 65 | 	go func() {
 66 | 		defer conn.Close()
 67 | 
 68 | 		tick := time.NewTicker(time.Second / 10)
 69 | 		records := make([]runtime.MemProfileRecord, 1000)
 70 | 		for t := range tick.C {
 71 | 			// TODO: figure out a better way to do this
 72 | 			// runtime.GC forces mem profile to be updated
 73 | 			runtime.GC()
 74 | 		tryagain:
 75 | 			n, ok := runtime.MemProfile(records, true)
 76 | 			if !ok {
 77 | 				records = make([]runtime.MemProfileRecord, n+n/3)
 78 | 				goto tryagain
 79 | 			}
 80 | 			enc.Reset()
 81 | 
 82 | 			enc.Int64(t.UnixNano())
 83 | 
 84 | 			enc.Uint32(uint32(n))
 85 | 		nextRecord:
 86 | 			for _, rec := range records[:n] {
 87 | 				enc.Int64(rec.AllocBytes)
 88 | 				enc.Int64(rec.FreeBytes)
 89 | 				enc.Int64(rec.AllocObjects)
 90 | 				enc.Int64(rec.FreeObjects)
 91 | 
 92 | 				for _, frame := range rec.Stack0 {
 93 | 					enc.Uintptr(frame)
 94 | 					if frame == 0 {
 95 | 						continue nextRecord
 96 | 					}
 97 | 				}
 98 | 				enc.Uintptr(0)
 99 | 			}
100 | 
101 | 			if _, err := conn.Write(enc.LengthAndBytes()); err != nil {
102 | 				panic(err)
103 | 			}
104 | 		}
105 | 	}()
106 | 
107 | 	return nil
108 | }
109 | 


--------------------------------------------------------------------------------
/internal/allocfreetrace/event.go:
--------------------------------------------------------------------------------
  1 | package allocfreetrace
  2 | 
  3 | import (
  4 | 	"fmt"
  5 | 	"regexp"
  6 | 	"strconv"
  7 | 	"strings"
  8 | )
  9 | 
 10 | type Kind byte
 11 | 
 12 | const (
 13 | 	Invalid Kind = iota
 14 | 	Alloc
 15 | 	Free
 16 | 	GC
 17 | )
 18 | 
 19 | func (kind Kind) String() string {
 20 | 	switch kind {
 21 | 	case Alloc:
 22 | 		return "alloc"
 23 | 	case Free:
 24 | 		return "free"
 25 | 	case GC:
 26 | 		return "gc"
 27 | 	default:
 28 | 		return "invalid"
 29 | 	}
 30 | }
 31 | 
 32 | type Event struct {
 33 | 	Kind    Kind
 34 | 	Address Address
 35 | 	Type    string
 36 | 	Size    int64
 37 | 	Stack   string
 38 | }
 39 | 
 40 | type Address uintptr
 41 | 
 42 | func ParseEvent(block string) (Event, bool) {
 43 | 	header, stack := splitBlock(block)
 44 | 	kind, address, typ, size := parseHeader(header)
 45 | 	if kind == Invalid || kind == GC {
 46 | 		return Event{}, false
 47 | 	}
 48 | 
 49 | 	return Event{
 50 | 		Kind:    kind,
 51 | 		Address: address,
 52 | 		Type:    typ,
 53 | 		Size:    size,
 54 | 		Stack:   stack,
 55 | 	}, true
 56 | }
 57 | 
 58 | var (
 59 | 	rxAlloc = regexp.MustCompile(`^\(0x([0-9a-f]+), 0x([0-9a-f]+)(?:, (.*))?\)$`)
 60 | 	rxFree  = regexp.MustCompile(`^\(0x([0-9a-f]+), 0x([0-9a-f]+)\)$`)
 61 | )
 62 | 
 63 | func parseHeader(header string) (Kind, Address, string, int64) {
 64 | 	p := strings.IndexAny(header, "( ")
 65 | 	if p < 0 {
 66 | 		return Invalid, 0, "", 0
 67 | 	}
 68 | 
 69 | 	switch header[:p] {
 70 | 	case "tracealloc":
 71 | 		// tracealloc(0xc00005ea80, 0x180, runtime.g)
 72 | 		// tracealloc(0xc00005ea80, 0x180)
 73 | 		tokens := rxAlloc.FindStringSubmatch(header[p:])
 74 | 		if len(tokens) != 4 {
 75 | 			fmt.Printf("%q %v\n", header[p:], tokens)
 76 | 			panic(header)
 77 | 		}
 78 | 		address, err := strconv.ParseUint(tokens[1], 16, 64)
 79 | 		if err != nil {
 80 | 			panic(err)
 81 | 		}
 82 | 		size, err := strconv.ParseInt(tokens[2], 16, 64)
 83 | 		if err != nil {
 84 | 			panic(err)
 85 | 		}
 86 | 		return Alloc, Address(address), tokens[3], size
 87 | 	case "tracefree":
 88 | 		// tracefree(0xc0006a2090, 0x30)
 89 | 		tokens := rxFree.FindStringSubmatch(header[p:])
 90 | 		if len(tokens) != 3 {
 91 | 			fmt.Printf("%q\n", header[p:])
 92 | 			panic(header)
 93 | 		}
 94 | 		address, err := strconv.ParseUint(tokens[1], 16, 64)
 95 | 		if err != nil {
 96 | 			panic(err)
 97 | 		}
 98 | 		size, err := strconv.ParseInt(tokens[2], 16, 64)
 99 | 		if err != nil {
100 | 			panic(err)
101 | 		}
102 | 		return Free, Address(address), "", size
103 | 	case "tracegc":
104 | 		return GC, 0, "", 0
105 | 	case "goroutine":
106 | 		return Invalid, 0, "", 0
107 | 	default:
108 | 		return Invalid, 0, "", 0
109 | 	}
110 | }
111 | 
112 | func splitBlock(block string) (header, stack string) {
113 | 	tokens := strings.SplitN(block, "\n", 2)
114 | 	if len(tokens) != 2 {
115 | 		return block, ""
116 | 	}
117 | 	return tokens[0], tokens[1]
118 | }
119 | 


--------------------------------------------------------------------------------
/internal/g/color.go:
--------------------------------------------------------------------------------
  1 | package g
  2 | 
  3 | import "image/color"
  4 | 
  5 | type Color = color.NRGBA
  6 | 
  7 | var (
  8 | 	White  = Color{0xFF, 0xFF, 0xFF, 0xFF}
  9 | 	Black  = Color{0x00, 0x00, 0x00, 0xFF}
 10 | 	Red    = Color{0xFF, 0x00, 0x00, 0xFF}
 11 | 	Green  = Color{0x00, 0xFF, 0x00, 0xFF}
 12 | 	Blue   = Color{0x00, 0x00, 0xFF, 0xFF}
 13 | 	Yellow = Color{0xFF, 0xFF, 0x00, 0xFF}
 14 | 
 15 | 	Transparent = Color{0xFF, 0xFF, 0xFF, 0x00}
 16 | )
 17 | 
 18 | func RGBAHex(hex uint32) Color {
 19 | 	return Color{
 20 | 		R: uint8(hex >> 24),
 21 | 		G: uint8(hex >> 16),
 22 | 		B: uint8(hex >> 8),
 23 | 		A: uint8(hex >> 0),
 24 | 	}
 25 | }
 26 | 
 27 | // RGB returns color based on RGB in range 0..1
 28 | func RGB(r, g, b float32) Color { return Color{Sat8(r), Sat8(g), Sat8(b), 0xFF} }
 29 | 
 30 | // RGBA returns color based on RGBA in range 0..1
 31 | func RGBA(r, g, b, a float32) Color { return Color{Sat8(r), Sat8(g), Sat8(b), Sat8(a)} }
 32 | 
 33 | // HSLA returns color based on HSLA in range 0..1
 34 | func HSLA(h, s, l, a float32) Color { return RGBA(hsla(h, s, l, a)) }
 35 | 
 36 | // HSL returns color based on HSL in range 0..1
 37 | func HSL(h, s, l float32) Color { return HSLA(h, s, l, 1) }
 38 | 
 39 | // ColorWithAlpha returns new color with different alpha
 40 | func ColorWithAlpha(c Color, a uint8) Color {
 41 | 	c.A = a
 42 | 	return c
 43 | }
 44 | 
 45 | // IsTransparent returns whether the color is fully transparent
 46 | func IsTransparent(c Color) bool {
 47 | 	return c.A == 0
 48 | }
 49 | 
 50 | // ColorAsFloat returns RGBA scaled to 0..1
 51 | func ColorAsFloat(c Color) (r, g, b, a float32) {
 52 | 	return float32(c.R) / 0xFF, float32(c.G) / 0xFF, float32(c.B) / 0xFF, float32(c.A) / 0xFF
 53 | }
 54 | 
 55 | // ColorBytes returns []byte{R, G, B, A}
 56 | func ColorBytes(c Color) []byte { return []byte{c.R, c.G, c.B, c.A} }
 57 | 
 58 | // Lerp linearly interpolates each RGBA component separately
 59 | func ColorLerp(a, b Color, p float32) Color {
 60 | 	ar, ag, ab, aa := ColorAsFloat(a)
 61 | 	br, bg, bb, ba := ColorAsFloat(b)
 62 | 	return RGBA(
 63 | 		LerpClamp(ar, br, p),
 64 | 		LerpClamp(ag, bg, p),
 65 | 		LerpClamp(ab, bb, p),
 66 | 		LerpClamp(aa, ba, p),
 67 | 	)
 68 | }
 69 | func hue(v1, v2, h float32) float32 {
 70 | 	if h < 0 {
 71 | 		h += 1
 72 | 	}
 73 | 	if h > 1 {
 74 | 		h -= 1
 75 | 	}
 76 | 	if 6*h < 1 {
 77 | 		return v1 + (v2-v1)*6*h
 78 | 	} else if 2*h < 1 {
 79 | 		return v2
 80 | 	} else if 3*h < 2 {
 81 | 		return v1 + (v2-v1)*(2.0/3.0-h)*6
 82 | 	}
 83 | 
 84 | 	return v1
 85 | }
 86 | 
 87 | func hsla(h, s, l, a float32) (r, g, b, ra float32) {
 88 | 	if s == 0 {
 89 | 		return l, l, l, a
 90 | 	}
 91 | 
 92 | 	h = Mod(h, 1)
 93 | 
 94 | 	var v2 float32
 95 | 	if l < 0.5 {
 96 | 		v2 = l * (1 + s)
 97 | 	} else {
 98 | 		v2 = (l + s) - s*l
 99 | 	}
100 | 
101 | 	v1 := 2*l - v2
102 | 	r = hue(v1, v2, h+1.0/3.0)
103 | 	g = hue(v1, v2, h)
104 | 	b = hue(v1, v2, h-1.0/3.0)
105 | 	ra = a
106 | 
107 | 	return
108 | }
109 | 
110 | // Sat8 converts 0..1 float to 0..255 uint8
111 | func Sat8(v float32) uint8 {
112 | 	v *= 255.0
113 | 	if v >= 255 {
114 | 		return 255
115 | 	} else if v <= 0 {
116 | 		return 0
117 | 	}
118 | 	return uint8(v)
119 | }
120 | 


--------------------------------------------------------------------------------
/internal/symbols/binary.go:
--------------------------------------------------------------------------------
  1 | package symbols
  2 | 
  3 | import (
  4 | 	"debug/dwarf"
  5 | 	"debug/elf"
  6 | 	"debug/gosym"
  7 | 	"debug/macho"
  8 | 	"debug/pe"
  9 | 	"fmt"
 10 | )
 11 | 
 12 | // Binary handles symbol lookup based on stack frames.
 13 | type Binary struct {
 14 | 	Data *dwarf.Data
 15 | 
 16 | 	SymTable *gosym.Table
 17 | 
 18 | 	Offset int64
 19 | }
 20 | 
 21 | func Load(path string) (*Binary, error) {
 22 | 	data, symtab, err := loadDwarfData(path)
 23 | 	if err != nil {
 24 | 		return nil, fmt.Errorf("unable to load dwarf data: %w", err)
 25 | 	}
 26 | 
 27 | 	return &Binary{
 28 | 		Data: data,
 29 | 
 30 | 		SymTable: symtab,
 31 | 	}, nil
 32 | }
 33 | 
 34 | func (bin *Binary) UpdateOffset(funcname string, funcaddr uintptr) {
 35 | 	// TODO: handle errors
 36 | 	sym := bin.SymTable.LookupFunc(funcname)
 37 | 	if sym == nil {
 38 | 		return
 39 | 	}
 40 | 	bin.Offset = int64(sym.Entry) - int64(funcaddr)
 41 | }
 42 | 
 43 | func loadDwarfData(path string) (*dwarf.Data, *gosym.Table, error) {
 44 | 	{ // try elf
 45 | 		f, err := elf.Open(path)
 46 | 		if err == nil {
 47 | 			d, err := f.DWARF()
 48 | 			if err != nil {
 49 | 				return nil, nil, fmt.Errorf("elf %q: unable to read: %w", path, err)
 50 | 			}
 51 | 
 52 | 			symtab, err := elfLoadTable(f)
 53 | 			if err != nil {
 54 | 				return nil, nil, fmt.Errorf("pe %q: unable to read symtab: %w", path, err)
 55 | 			}
 56 | 
 57 | 			return d, symtab, nil
 58 | 		}
 59 | 	}
 60 | 
 61 | 	{ // try macho
 62 | 		f, err := macho.Open(path)
 63 | 		if err == nil {
 64 | 			d, err := f.DWARF()
 65 | 			if err != nil {
 66 | 				return nil, nil, fmt.Errorf("macho %q: unable to read: %w", path, err)
 67 | 			}
 68 | 
 69 | 			symtab, err := machoLoadTable(f)
 70 | 			if err != nil {
 71 | 				return nil, nil, fmt.Errorf("pe %q: unable to read symtab: %w", path, err)
 72 | 			}
 73 | 
 74 | 			return d, symtab, nil
 75 | 		}
 76 | 	}
 77 | 
 78 | 	{ // try pe
 79 | 		f, err := pe.Open(path)
 80 | 		if err == nil {
 81 | 			d, err := f.DWARF()
 82 | 			if err != nil {
 83 | 				return nil, nil, fmt.Errorf("pe %q: unable to read: %w", path, err)
 84 | 			}
 85 | 
 86 | 			symtab, err := peLoadTable(f)
 87 | 			if err != nil {
 88 | 				return nil, nil, fmt.Errorf("pe %q: unable to read symtab: %w", path, err)
 89 | 			}
 90 | 
 91 | 			return d, symtab, nil
 92 | 		}
 93 | 	}
 94 | 
 95 | 	return nil, nil, fmt.Errorf("%q has unknown format", path)
 96 | }
 97 | 
 98 | func elfLoadTable(f *elf.File) (*gosym.Table, error) {
 99 | 	section := f.Section(".gopclntab")
100 | 	if section == nil {
101 | 		return nil, fmt.Errorf("unable to find pclntab")
102 | 	}
103 | 
104 | 	data, err := section.Data()
105 | 	if err != nil {
106 | 		return nil, fmt.Errorf("unable to read pclntab data: %w", err)
107 | 	}
108 | 
109 | 	lineTable := gosym.NewLineTable(data, f.Section(".text").Addr)
110 | 	symTable, err := gosym.NewTable(nil, lineTable)
111 | 	if err != nil {
112 | 		return nil, fmt.Errorf("unable to create gosym table: %w", err)
113 | 	}
114 | 	return symTable, nil
115 | }
116 | 
117 | func machoLoadTable(f *macho.File) (*gosym.Table, error) {
118 | 	section := f.Section("__gopclntab")
119 | 	if section == nil {
120 | 		return nil, fmt.Errorf("unable to find pclntab")
121 | 	}
122 | 
123 | 	data, err := section.Data()
124 | 	if err != nil {
125 | 		return nil, fmt.Errorf("unable to read pclntab data: %w", err)
126 | 	}
127 | 
128 | 	lineTable := gosym.NewLineTable(data, f.Section("__text").Addr)
129 | 	symTable, err := gosym.NewTable(nil, lineTable)
130 | 	if err != nil {
131 | 		return nil, fmt.Errorf("unable to create gosym table: %w", err)
132 | 	}
133 | 	return symTable, nil
134 | }
135 | 
136 | func peLoadTable(f *pe.File) (*gosym.Table, error) {
137 | 	pclntab, err := peLoadRange(f, "runtime.pclntab", "runtime.epclntab")
138 | 	if err != nil {
139 | 		return nil, fmt.Errorf("unable to read pclntab: %w", err)
140 | 	}
141 | 
142 | 	symtab, err := peLoadRange(f, "runtime.symtab", "runtime.esymtab")
143 | 	if err != nil {
144 | 		return nil, fmt.Errorf("unable to read symtab: %w", err)
145 | 	}
146 | 
147 | 	lineTable := gosym.NewLineTable(pclntab, 0)
148 | 	symTable, err := gosym.NewTable(symtab, lineTable)
149 | 	if err != nil {
150 | 		return nil, fmt.Errorf("unable to create gosym table: %w", err)
151 | 	}
152 | 	return symTable, nil
153 | }
154 | 
155 | func peLoadRange(f *pe.File, sname, ename string) ([]byte, error) {
156 | 	start := peFindSymbol(f, sname)
157 | 	if start == nil {
158 | 		return nil, fmt.Errorf("unable to find start symbol %q", sname)
159 | 	}
160 | 
161 | 	end := peFindSymbol(f, ename)
162 | 	if end == nil {
163 | 		return nil, fmt.Errorf("unable to find end symbol %q", ename)
164 | 	}
165 | 
166 | 	if start.SectionNumber != end.SectionNumber {
167 | 		return nil, fmt.Errorf("start %q and end %q section do not match", sname, ename)
168 | 	}
169 | 
170 | 	sect := f.Sections[start.SectionNumber-1]
171 | 	data, err := sect.Data()
172 | 	if err != nil {
173 | 		return nil, fmt.Errorf("start %q and end %q section failed to load", sname, ename)
174 | 	}
175 | 
176 | 	return data[start.Value:end.Value], nil
177 | }
178 | 
179 | func peFindSymbol(f *pe.File, name string) *pe.Symbol {
180 | 	for _, sym := range f.Symbols {
181 | 		if sym.Name == name {
182 | 			return sym
183 | 		}
184 | 	}
185 | 	return nil
186 | }
187 | 


--------------------------------------------------------------------------------
/server.go:
--------------------------------------------------------------------------------
  1 | package main
  2 | 
  3 | import (
  4 | 	"context"
  5 | 	"fmt"
  6 | 	"io/ioutil"
  7 | 	"log"
  8 | 	"net"
  9 | 	"os"
 10 | 	"os/exec"
 11 | 	"runtime"
 12 | 	"time"
 13 | 
 14 | 	"golang.org/x/sync/errgroup"
 15 | 
 16 | 	"loov.dev/allocview/internal/packet"
 17 | 	"loov.dev/allocview/internal/series"
 18 | )
 19 | 
 20 | // ConnectDeadline defines how fast clients should connect to the server.
 21 | const ConnectDeadline = 10 * time.Second
 22 | 
 23 | // Server is a profile listening server.
 24 | type Server struct {
 25 | 	profiles chan *Profile
 26 | }
 27 | 
 28 | // NewServer returns a new server.
 29 | func NewServer() *Server {
 30 | 	return &Server{
 31 | 		profiles: make(chan *Profile, 1024),
 32 | 	}
 33 | }
 34 | 
 35 | // Profile returns channel for profiles.
 36 | func (server *Server) Profiles() <-chan *Profile { return server.profiles }
 37 | 
 38 | // Exec starts listening to cmd.
 39 | func (server *Server) Exec(ctx context.Context, group *errgroup.Group, cmd *exec.Cmd) error {
 40 | 	// create a temporary socket name
 41 | 	tmpfile, err := ioutil.TempFile("", "alloclog")
 42 | 	if err != nil {
 43 | 		return fmt.Errorf("unable to create temporary alloclog file: %w", err)
 44 | 	}
 45 | 	sockname := tmpfile.Name()
 46 | 	tmpfile.Close()
 47 | 	os.Remove(sockname)
 48 | 
 49 | 	// setup listener
 50 | 	addr := &net.UnixAddr{Name: sockname, Net: "unix"}
 51 | 	sock, err := net.ListenUnix("unix", addr)
 52 | 	if err != nil {
 53 | 		return fmt.Errorf("unable to start unix socket on %q: %w", sockname, err)
 54 | 	}
 55 | 	sock.SetUnlinkOnClose(true)
 56 | 
 57 | 	// start the program
 58 | 	cmd.Env = append(
 59 | 		os.Environ(),
 60 | 		"ALLOCLOGSOCK="+sockname,
 61 | 	)
 62 | 	err = cmd.Start() // TODO: use pgroup
 63 | 	if err != nil {
 64 | 		return fmt.Errorf("failed to start %q: %w", cmd.Args, err)
 65 | 	}
 66 | 
 67 | 	// wait for the program to connect
 68 | 	err = sock.SetDeadline(time.Now().Add(ConnectDeadline))
 69 | 	if err != nil {
 70 | 		_ = cmd.Process.Kill()
 71 | 		_ = sock.Close()
 72 | 		return fmt.Errorf("failed to set socket deadline: %w", err)
 73 | 	}
 74 | 
 75 | 	conn, err := sock.AcceptUnix()
 76 | 	if err != nil {
 77 | 		_ = cmd.Process.Kill()
 78 | 		_ = sock.Close()
 79 | 		return fmt.Errorf("no connection established, did you import `loov.dev/allocview/attach`: %w", err)
 80 | 	}
 81 | 
 82 | 	// we'll set deadline for the first packet to handle misconfigurations
 83 | 	err = conn.SetReadDeadline(time.Now().Add(ConnectDeadline))
 84 | 	if err != nil {
 85 | 		_ = cmd.Process.Kill()
 86 | 		_ = sock.Close()
 87 | 		return fmt.Errorf("failed to set read deadline: %w", err)
 88 | 	}
 89 | 	var dec packet.Decoder
 90 | 	err = dec.Read(conn)
 91 | 	if err != nil {
 92 | 		return fmt.Errorf("failed to read first packet: %w", err)
 93 | 	}
 94 | 	err = conn.SetReadDeadline(time.Time{})
 95 | 	if err != nil {
 96 | 		_ = cmd.Process.Kill()
 97 | 		_ = sock.Close()
 98 | 		return fmt.Errorf("failed to set read deadline: %w", err)
 99 | 	}
100 | 
101 | 	// TODO: handle magic header better
102 | 	magic := dec.String()
103 | 	if magic != "alloclog" {
104 | 		return fmt.Errorf("invalid header %q expected %q", magic, "alloclog")
105 | 	}
106 | 
107 | 	exename := dec.String()
108 | 	funcname := dec.String()
109 | 	funcaddr := dec.Uintptr()
110 | 
111 | 	// Reading of profiles.
112 | 	group.Go(func() error {
113 | 		err := server.readProfiles(conn, exename, funcname, funcaddr)
114 | 		log.Printf("readProfiles returned: %v", err)
115 | 		return err
116 | 	})
117 | 
118 | 	group.Go(func() error {
119 | 		// waits for program to close
120 | 		err := cmd.Wait()
121 | 		log.Printf("program exited: %v", err)
122 | 		return err
123 | 	})
124 | 
125 | 	return nil
126 | }
127 | 
128 | func (server *Server) readProfiles(conn *net.UnixConn, exename, funcname string, funcaddr uintptr) error {
129 | 	lastState := map[[32]uintptr]series.Sample{}
130 | 
131 | 	var dec packet.Decoder
132 | 	for {
133 | 		err := dec.Read(conn)
134 | 		if err != nil {
135 | 			return fmt.Errorf("failed to read packet: %w", err)
136 | 		}
137 | 
138 | 		unixnano := dec.Int64()
139 | 		count := dec.Uint32()
140 | 
141 | 		profile := &Profile{
142 | 			ExeName: exename,
143 | 
144 | 			FuncName: funcname,
145 | 			FuncAddr: funcaddr,
146 | 
147 | 			Time: time.Unix(0, unixnano),
148 | 
149 | 			Records: make([]runtime.MemProfileRecord, count),
150 | 		}
151 | 
152 | 		for i, rec := range profile.Records {
153 | 			var next series.Sample
154 | 			next.AllocBytes = dec.Int64()
155 | 			next.FreeBytes = dec.Int64()
156 | 			next.AllocObjects = dec.Int64()
157 | 			next.FreeObjects = dec.Int64()
158 | 
159 | 			for i := 0; ; i++ {
160 | 				frame := dec.Uintptr()
161 | 				if frame == 0 {
162 | 					break
163 | 				}
164 | 
165 | 				rec.Stack0[i] = frame
166 | 			}
167 | 
168 | 			last, _ := lastState[rec.Stack0]
169 | 			lastState[rec.Stack0] = next
170 | 
171 | 			rec.AllocBytes = next.AllocBytes - last.AllocBytes
172 | 			rec.FreeBytes = next.FreeBytes - last.FreeBytes
173 | 			rec.AllocObjects = next.AllocObjects - last.AllocObjects
174 | 			rec.FreeObjects = next.FreeObjects - last.FreeObjects
175 | 
176 | 			profile.Records[i] = rec
177 | 		}
178 | 
179 | 		server.profiles <- profile
180 | 	}
181 | }
182 | 
183 | type Profile struct {
184 | 	ExeName string
185 | 
186 | 	FuncName string
187 | 	FuncAddr uintptr
188 | 
189 | 	Time time.Time
190 | 
191 | 	Records []runtime.MemProfileRecord
192 | }
193 | 


--------------------------------------------------------------------------------
/view.go:
--------------------------------------------------------------------------------
  1 | package main
  2 | 
  3 | import (
  4 | 	"image"
  5 | 	"image/color"
  6 | 	"sort"
  7 | 	"strconv"
  8 | 	"time"
  9 | 
 10 | 	"gioui.org/app"
 11 | 	"gioui.org/font/gofont"
 12 | 	"gioui.org/io/system"
 13 | 	"gioui.org/layout"
 14 | 	"gioui.org/op"
 15 | 	"gioui.org/op/clip"
 16 | 	"gioui.org/op/paint"
 17 | 	"gioui.org/unit"
 18 | 	"gioui.org/widget/material"
 19 | 
 20 | 	"loov.dev/allocview/internal/g"
 21 | )
 22 | 
 23 | type Config struct {
 24 | 	SampleDuration time.Duration
 25 | 	SampleCount    int
 26 | }
 27 | 
 28 | type View struct {
 29 | 	Server  *Server
 30 | 	Summary *Summary
 31 | 
 32 | 	series layout.List
 33 | }
 34 | 
 35 | func NewView(config Config, server *Server) *View {
 36 | 	return &View{
 37 | 		Server:  server,
 38 | 		Summary: NewSummary(config),
 39 | 
 40 | 		series: layout.List{Axis: layout.Vertical},
 41 | 	}
 42 | }
 43 | 
 44 | func (view *View) Run(w *app.Window) error {
 45 | 	th := material.NewTheme(gofont.Collection())
 46 | 	var ops op.Ops
 47 | 	for {
 48 | 		select {
 49 | 		case e := <-w.Events():
 50 | 			switch e := e.(type) {
 51 | 			case system.DestroyEvent:
 52 | 				return e.Err
 53 | 			case system.FrameEvent:
 54 | 				gtx := layout.NewContext(&ops, e)
 55 | 				view.Update(gtx, th)
 56 | 				e.Frame(gtx.Ops)
 57 | 			}
 58 | 
 59 | 		case profile := <-view.Server.Profiles():
 60 | 			view.Summary.Add(profile)
 61 | 			w.Invalidate()
 62 | 		}
 63 | 	}
 64 | }
 65 | 
 66 | const (
 67 | 	SeriesHeight  = 50
 68 | 	SeriesPadding = 5
 69 | 	CaptionHeight = 12
 70 | 	SampleWidth   = 3
 71 | 	CaptionWidth  = CaptionHeight * 20
 72 | )
 73 | 
 74 | func (view *View) Update(gtx layout.Context, th *material.Theme) {
 75 | 	paint.Fill(gtx.Ops, BackgroundColor)
 76 | 
 77 | 	collection := view.Summary.Collection
 78 | 	sort.SliceStable(collection.List, func(i, k int) bool {
 79 | 		return collection.List[i].TotalAllocBytes > collection.List[k].TotalAllocBytes
 80 | 	})
 81 | 
 82 | 	inset := layout.Inset{Bottom: unit.Dp(SeriesPadding)}
 83 | 
 84 | 	view.series.Layout(gtx, len(collection.List), func(gtx layout.Context, i int) layout.Dimensions {
 85 | 		return inset.Layout(gtx, func(gtx layout.Context) (dimension layout.Dimensions) {
 86 | 			captionWidth := gtx.Dp(CaptionWidth)
 87 | 			seriesHeight := gtx.Dp(SeriesHeight)
 88 | 			series := collection.List[i]
 89 | 
 90 | 			return layout.Flex{}.Layout(gtx,
 91 | 				layout.Rigid(func(gtx layout.Context) layout.Dimensions {
 92 | 					size := image.Pt(captionWidth, seriesHeight)
 93 | 					FillRect(gtx.Ops, selectColor(i, RowBackgroundEvenH, RowBackgroundOddH), image.Rectangle{Max: size})
 94 | 
 95 | 					name := view.Summary.StackAsString(series.Stack)
 96 | 					// TODO: don't wrap lines
 97 | 					live := SizeToString(series.TotalAllocBytes) + " / " + strconv.Itoa(int(series.TotalAllocObjects))
 98 | 					label := material.Label(th, unit.Sp(CaptionHeight-3), name+live)
 99 | 					label.Color = TextColor
100 | 
101 | 					nowrap := gtx
102 | 					nowrap.Constraints.Min.X = 1024
103 | 					nowrap.Constraints.Max.X = 1024
104 | 					_ = label.Layout(nowrap)
105 | 
106 | 					return layout.Dimensions{Size: size}
107 | 				}),
108 | 				layout.Flexed(1, func(gtx layout.Context) layout.Dimensions {
109 | 					areaSize := image.Pt(gtx.Constraints.Max.X, seriesHeight)
110 | 					FillRect(gtx.Ops, selectColor(i, RowBackgroundEven, RowBackgroundOdd), image.Rectangle{Max: areaSize})
111 | 
112 | 					samples := areaSize.X / SampleWidth
113 | 					low := collection.SampleHead - samples
114 | 					if low < 0 {
115 | 						low = 0
116 | 					}
117 | 					high := low + samples
118 | 
119 | 					max := series.MaxSampleBytes()
120 | 
121 | 					prop := 1.0 / float32(max+1)
122 | 					scale := float32(areaSize.Y/2) / float32(max+1)
123 | 
124 | 					corner := image.Point{
125 | 						Y: areaSize.Y / 2,
126 | 					}
127 | 					for p := low; p < high; p++ {
128 | 						sample := series.Samples[p%collection.SampleCount]
129 | 
130 | 						if p == collection.SampleHead {
131 | 							headColor := color.NRGBA{0x30, 0x30, 0x30, 0xFF}
132 | 							FillRect(gtx.Ops, headColor, image.Rectangle{
133 | 								Min: image.Point{X: int(corner.X), Y: 0},
134 | 								Max: image.Point{X: int(corner.X + SampleWidth), Y: int(areaSize.Y)},
135 | 							})
136 | 							continue
137 | 						}
138 | 
139 | 						if sample.AllocBytes > 0 {
140 | 							c := g.HSL(0, 0.6, g.LerpClamp(float32(sample.AllocBytes)*prop, 0.3, 0.7))
141 | 							FillRect(gtx.Ops, c, image.Rectangle{
142 | 								Min: corner,
143 | 								Max: corner.Add(image.Point{
144 | 									X: SampleWidth,
145 | 									Y: int(float32(sample.AllocBytes) * scale),
146 | 								}),
147 | 							})
148 | 						}
149 | 
150 | 						if sample.FreeBytes > 0 {
151 | 							c := g.HSL(0.3, 0.6, g.LerpClamp(float32(sample.FreeBytes)*prop, 0.3, 0.7))
152 | 							FillRect(gtx.Ops, c, image.Rectangle{
153 | 								Min: corner,
154 | 								Max: corner.Add(image.Point{
155 | 									X: SampleWidth,
156 | 									Y: int(float32(-sample.FreeBytes) * scale),
157 | 								}),
158 | 							})
159 | 						}
160 | 
161 | 						corner.X += SampleWidth
162 | 					}
163 | 
164 | 					return layout.Dimensions{Size: areaSize}
165 | 				}),
166 | 			)
167 | 		})
168 | 	})
169 | }
170 | 
171 | func FillRect(ops *op.Ops, c color.NRGBA, r image.Rectangle) {
172 | 	paint.FillShape(ops, c, clip.Rect(r).Op())
173 | }
174 | 
175 | var (
176 | 	BackgroundColor    = color.NRGBA{0x00, 0x00, 0x00, 0xFF}
177 | 	RowBackgroundEven  = color.NRGBA{0x11, 0x11, 0x11, 0xFF}
178 | 	RowBackgroundEvenH = color.NRGBA{0x18, 0x18, 0x18, 0xFF}
179 | 	RowBackgroundOdd   = color.NRGBA{0x22, 0x22, 0x22, 0xFF}
180 | 	RowBackgroundOddH  = color.NRGBA{0x28, 0x28, 0x28, 0xFF}
181 | 	TextColor          = color.NRGBA{0xFF, 0xFF, 0xFF, 0xFF}
182 | )
183 | 
184 | func selectColor(i int, values ...color.NRGBA) color.NRGBA {
185 | 	return values[i%len(values)]
186 | }
187 | 


--------------------------------------------------------------------------------
/go.sum:
--------------------------------------------------------------------------------
  1 | cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
  2 | cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
  3 | dmitri.shuralyov.com/gpu/mtl v0.0.0-20201218220906-28db891af037/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
  4 | eliasnaur.com/font v0.0.0-20220124212145-832bb8fc08c3 h1:djFprmHZgrSepsHAIRMp5UJn3PzsoTg9drI+BDmif5Q=
  5 | eliasnaur.com/font v0.0.0-20220124212145-832bb8fc08c3/go.mod h1:OYVuxibdk9OSLX8vAqydtRPP87PyTFcT9uH3MlEGBQA=
  6 | gioui.org v0.0.0-20220726132227-f7bc744a24bf h1:8iFlrsx7NZs+mFsJqMKEaxYidxGUy5/n9iAmQkQZ7Ps=
  7 | gioui.org v0.0.0-20220726132227-f7bc744a24bf/go.mod h1:WHoHbUjH91BJS2xkfps2AhKxji+9o3xwfsphGsCBfnM=
  8 | gioui.org/cpu v0.0.0-20210808092351-bfe733dd3334/go.mod h1:A8M0Cn5o+vY5LTMlnRoK3O5kG+rH0kWfJjeKd9QpBmQ=
  9 | gioui.org/cpu v0.0.0-20210817075930-8d6a761490d2 h1:AGDDxsJE1RpcXTAxPG2B4jrwVUJGFDjINIPi1jtO6pc=
 10 | gioui.org/cpu v0.0.0-20210817075930-8d6a761490d2/go.mod h1:A8M0Cn5o+vY5LTMlnRoK3O5kG+rH0kWfJjeKd9QpBmQ=
 11 | gioui.org/shader v1.0.6 h1:cvZmU+eODFR2545X+/8XucgZdTtEjR3QWW6W65b0q5Y=
 12 | gioui.org/shader v1.0.6/go.mod h1:mWdiME581d/kV7/iEhLmUgUK5iZ09XR5XpduXzbePVM=
 13 | github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 14 | github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
 15 | github.com/Knetic/govaluate v3.0.1-0.20171022003610-9aa49832a739+incompatible/go.mod h1:r7JcOSlj0wfOMncg0iLm8Leh48TZaKVeNIfJntJ2wa0=
 16 | github.com/Shopify/sarama v1.19.0/go.mod h1:FVkBWblsNy7DGZRfXLU0O9RCGt5g3g3yEuWXgklEdEo=
 17 | github.com/Shopify/toxiproxy v2.1.4+incompatible/go.mod h1:OXgGpZ6Cli1/URJOF1DMxUHB2q5Ap20/P/eIdh4G0pI=
 18 | github.com/VividCortex/gohistogram v1.0.0/go.mod h1:Pf5mBqqDxYaXu3hDrrU+w6nw50o/4+TcAqDqk/vUH7g=
 19 | github.com/afex/hystrix-go v0.0.0-20180502004556-fa1af6a1f4f5/go.mod h1:SkGFH1ia65gfNATL8TAiHDNxPzPdmEL5uirI2Uyuz6c=
 20 | github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
 21 | github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
 22 | github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 23 | github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 24 | github.com/apache/thrift v0.12.0/go.mod h1:cp2SuWMxlEZw2r+iP2GNCdIi4C1qmUzdZFSVb+bacwQ=
 25 | github.com/apache/thrift v0.13.0/go.mod h1:cp2SuWMxlEZw2r+iP2GNCdIi4C1qmUzdZFSVb+bacwQ=
 26 | github.com/armon/circbuf v0.0.0-20150827004946-bbbad097214e/go.mod h1:3U/XgcO3hCbHZ8TKRvWD2dDTCfh9M9ya+I9JpbB7O8o=
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 28 | github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8=
 29 | github.com/aryann/difflib v0.0.0-20170710044230-e206f873d14a/go.mod h1:DAHtR1m6lCRdSC2Tm3DSWRPvIPr6xNKyeHdqDQSQT+A=
 30 | github.com/aws/aws-lambda-go v1.13.3/go.mod h1:4UKl9IzQMoD+QF79YdCuzCwp8VbmG4VAQwij/eHl5CU=
 31 | github.com/aws/aws-sdk-go v1.27.0/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN924inxo=
 32 | github.com/aws/aws-sdk-go-v2 v0.18.0/go.mod h1:JWVYvqSMppoMJC0x5wdwiImzgXTI9FuZwxzkQq9wy+g=
 33 | github.com/benoitkugler/pstokenizer v1.0.0/go.mod h1:l1G2Voirz0q/jj0TQfabNxVsa8HZXh/VMxFSRALWTiE=
 34 | github.com/benoitkugler/textlayout v0.0.5/go.mod h1:puH4v13Uz7uIhIH0XMk5jgc8U3MXcn5r3VlV9K8n0D8=
 35 | github.com/benoitkugler/textlayout v0.1.1 h1:hizE/085xAeY8q7gwV00uHR2Q27KYB2g1HW+UacXl68=
 36 | github.com/benoitkugler/textlayout v0.1.1/go.mod h1:o+1hFV+JSHBC9qNLIuwVoLedERU7sBPgEFcuSgfvi/w=
 37 | github.com/benoitkugler/textlayout-testdata v0.1.1 h1:AvFxBxpfrQd8v55qH59mZOJOQjtD6K2SFe9/HvnIbJk=
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 39 | github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
 40 | github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
 41 | github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
 42 | github.com/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs=
 43 | github.com/casbin/casbin/v2 v2.1.2/go.mod h1:YcPU1XXisHhLzuxH9coDNf2FbKpjGlbCg3n9yuLkIJQ=
 44 | github.com/cenkalti/backoff v2.2.1+incompatible/go.mod h1:90ReRw6GdpyfrHakVjL/QHaoyV4aDUVVkXQJJJ3NXXM=
 45 | github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
 46 | github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 47 | github.com/clbanning/x2j v0.0.0-20191024224557-825249438eec/go.mod h1:jMjuTZXRI4dUb/I5gc9Hdhagfvm9+RyrPryS/auMzxE=
 48 | github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 49 | github.com/cloudfoundry/jibber_jabber v0.0.0-20151120183258-bcc4c8345a21/go.mod h1:po7NpZ/QiTKzBKyrsEAxwnTamCoh8uDk/egRpQ7siIc=
 50 | github.com/cockroachdb/datadriven v0.0.0-20190809214429-80d97fb3cbaa/go.mod h1:zn76sxSg3SzpJ0PPJaLDCu+Bu0Lg3sKTORVIj19EIF8=
 51 | github.com/codahale/hdrhistogram v0.0.0-20161010025455-3a0bb77429bd/go.mod h1:sE/e/2PUdi/liOCUjSTXgM1o87ZssimdTWN964YiIeI=
 52 | github.com/coreos/go-semver v0.2.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
 53 | github.com/coreos/go-systemd v0.0.0-20180511133405-39ca1b05acc7/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
 54 | github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
 55 | github.com/coreos/pkg v0.0.0-20160727233714-3ac0863d7acf/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
 56 | github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
 57 | github.com/creack/pty v1.1.7/go.mod h1:lj5s0c3V2DBrqTV7llrYr5NG6My20zk30Fl46Y7DoTY=
 58 | github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 59 | github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 60 | github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
 61 | github.com/dustin/go-humanize v0.0.0-20171111073723-bb3d318650d4/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
 62 | github.com/eapache/go-resiliency v1.1.0/go.mod h1:kFI+JgMyC7bLPUVY133qvEBtVayf5mFgVsvEsIPBvNs=
 63 | github.com/eapache/go-xerial-snappy v0.0.0-20180814174437-776d5712da21/go.mod h1:+020luEh2TKB4/GOp8oxxtq0Daoen/Cii55CzbTV6DU=
 64 | github.com/eapache/queue v1.1.0/go.mod h1:6eCeP0CKFpHLu8blIFXhExK/dRa7WDZfr6jVFPTqq+I=
 65 | github.com/edsrzf/mmap-go v1.0.0/go.mod h1:YO35OhQPt3KJa3ryjFM5Bs14WD66h8eGKpfaBNrHW5M=
 66 | github.com/envoyproxy/go-control-plane v0.6.9/go.mod h1:SBwIajubJHhxtWwsL9s8ss4safvEdbitLhGGK48rN6g=
 67 | github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
 68 | github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
 69 | github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
 70 | github.com/franela/goblin v0.0.0-20200105215937-c9ffbefa60db/go.mod h1:7dvUGVsVBjqR7JHJk0brhHOZYGmfBYOrK0ZhYMEtBr4=
 71 | github.com/franela/goreq v0.0.0-20171204163338-bcd34c9993f8/go.mod h1:ZhphrRTfi2rbfLwlschooIH4+wKKDR4Pdxhh+TRoA20=
 72 | github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
 73 | github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
 74 | github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
 75 | github.com/gioui/uax v0.2.1-0.20220325163150-e3d987515a12 h1:1bjaB/5IIicfKpP4k0s30T2WEw//Kh00zULa8DQ0cxA=
 76 | github.com/gioui/uax v0.2.1-0.20220325163150-e3d987515a12/go.mod h1:kDhBRTA/i3H46PVdhqcw26TdGSIj42TOKNWKY+Kipnw=
 77 | github.com/go-gl/glfw/v3.3/glfw v0.0.0-20200222043503-6f7a984d4dc4/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
 78 | github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
 79 | github.com/go-kit/kit v0.9.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
 80 | github.com/go-kit/kit v0.10.0/go.mod h1:xUsJbQ/Fp4kEt7AFgCuvyX4a71u8h9jB8tj/ORgOZ7o=
 81 | github.com/go-logfmt/logfmt v0.3.0/go.mod h1:Qt1PoO58o5twSAckw1HlFXLmHsOX5/0LbT9GBnD5lWE=
 82 | github.com/go-logfmt/logfmt v0.4.0/go.mod h1:3RMwSq7FuexP4Kalkev3ejPJsZTpXXBr9+V4qmtdjCk=
 83 | github.com/go-logfmt/logfmt v0.5.0/go.mod h1:wCYkCAKZfumFQihp8CzCvQ3paCTfi41vtzG1KdI/P7A=
 84 | github.com/go-logr/logr v0.4.0/go.mod h1:z6/tIYblkpsD+a4lm/fGIIU9mZ+XfAiaFtq7xTgseGU=
 85 | github.com/go-sql-driver/mysql v1.4.0/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w=
 86 | github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
 87 | github.com/go-text/typesetting v0.0.0-20220411150340-35994bc27a7b h1:WINlj3ANt+CVrO2B4NGDHRlPvEWZPxjhb7z+JKypwXI=
 88 | github.com/go-text/typesetting v0.0.0-20220411150340-35994bc27a7b/go.mod h1:ZNYu5saGoMOqtkVH5T8onTwhzenDUVszI+5WFHJRaxQ=
 89 | github.com/gogo/googleapis v1.1.0/go.mod h1:gf4bu3Q80BeJ6H1S1vYPm8/ELATdvryBaNFGgqEef3s=
 90 | github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ=
 91 | github.com/gogo/protobuf v1.2.0/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ=
 92 | github.com/gogo/protobuf v1.2.1/go.mod h1:hp+jE20tsWTFYpLwKvXlhS1hjn+gTNwPg2I6zVXpSg4=
 93 | github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
 94 | github.com/golang/groupcache v0.0.0-20160516000752-02826c3e7903/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
 95 | github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
 96 | github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
 97 | github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 98 | github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 99 | github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
100 | github.com/golang/protobuf v1.4.0-rc.1/go.mod h1:ceaxUfeHdC40wWswd/P6IGgMaK3YpKi5j83Wpe3EHw8=
101 | github.com/golang/protobuf v1.4.0-rc.1.0.20200221234624-67d41d38c208/go.mod h1:xKAWHe0F5eneWXFV3EuXVDTCmh+JuBKY0li0aMyXATA=
102 | github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrUpVNzEA03Pprs=
103 | github.com/golang/protobuf v1.4.0-rc.4.0.20200313231945-b860323f09d0/go.mod h1:WU3c8KckQ9AFe+yFwt9sWVRKCVIyN9cPHBJSNnbL67w=
104 | github.com/golang/protobuf v1.4.0/go.mod h1:jodUvKwWbYaEsadDk5Fwe5c77LiNKVO9IDvqG2KuDX0=
105 | github.com/golang/protobuf v1.4.2/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
106 | github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
107 | github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
108 | github.com/google/btree v1.0.0/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
109 | github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
110 | github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
111 | github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
112 | github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
113 | github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
114 | github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
115 | github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm40UhjYkI=
116 | github.com/google/uuid v1.0.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
117 | github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
118 | github.com/gorilla/context v1.1.1/go.mod h1:kBGZzfjB9CEq2AlWe17Uuf7NDRt0dE0s8S51q0aT7Yg=
119 | github.com/gorilla/mux v1.6.2/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2zaAs=
120 | github.com/gorilla/mux v1.7.3/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2zaAs=
121 | github.com/gorilla/websocket v0.0.0-20170926233335-4201258b820c/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ=
122 | github.com/grpc-ecosystem/go-grpc-middleware v1.0.1-0.20190118093823-f849b5445de4/go.mod h1:FiyG127CGDf3tlThmgyCl78X/SZQqEOJBCDaAfeWzPs=
123 | github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0/go.mod h1:8NvIoxWQoOIhqOTXgfV/d3M/q6VIi02HzZEHgUlZvzk=
124 | github.com/grpc-ecosystem/grpc-gateway v1.9.5/go.mod h1:vNeuVxBJEsws4ogUvrchl83t/GYV9WGTSLVdBhOQFDY=
125 | github.com/hashicorp/consul/api v1.3.0/go.mod h1:MmDNSzIMUjNpY/mQ398R4bk2FnqQLoPndWW5VkKPlCE=
126 | github.com/hashicorp/consul/sdk v0.3.0/go.mod h1:VKf9jXwCTEY1QZP2MOLRhb5i/I/ssyNV1vwHyQBF0x8=
127 | github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
128 | github.com/hashicorp/go-cleanhttp v0.5.1/go.mod h1:JpRdi6/HCYpAwUzNwuwqhbovhLtngrth3wmdIIUrZ80=
129 | github.com/hashicorp/go-immutable-radix v1.0.0/go.mod h1:0y9vanUI8NX6FsYoO3zeMjhV/C5i9g4Q3DwcSNZ4P60=
130 | github.com/hashicorp/go-msgpack v0.5.3/go.mod h1:ahLV/dePpqEmjfWmKiqvPkv/twdG7iPBM1vqhUKIvfM=
131 | github.com/hashicorp/go-multierror v1.0.0/go.mod h1:dHtQlpGsu+cZNNAkkCN/P3hoUDHhCYQXV3UM06sGGrk=
132 | github.com/hashicorp/go-rootcerts v1.0.0/go.mod h1:K6zTfqpRlCUIjkwsN4Z+hiSfzSTQa6eBIzfwKfwNnHU=
133 | github.com/hashicorp/go-sockaddr v1.0.0/go.mod h1:7Xibr9yA9JjQq1JpNB2Vw7kxv8xerXegt+ozgdvDeDU=
134 | github.com/hashicorp/go-syslog v1.0.0/go.mod h1:qPfqrKkXGihmCqbJM2mZgkZGvKG1dFdvsLplgctolz4=
135 | github.com/hashicorp/go-uuid v1.0.0/go.mod h1:6SBZvOh/SIDV7/2o3Jml5SYk/TvGqwFJ/bN7x4byOro=
136 | github.com/hashicorp/go-uuid v1.0.1/go.mod h1:6SBZvOh/SIDV7/2o3Jml5SYk/TvGqwFJ/bN7x4byOro=
137 | github.com/hashicorp/go-version v1.2.0/go.mod h1:fltr4n8CU8Ke44wwGCBoEymUuxUHl09ZGVZPK5anwXA=
138 | github.com/hashicorp/go.net v0.0.1/go.mod h1:hjKkEWcCURg++eb33jQU7oqQcI9XDCnUzHA0oac0k90=
139 | github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
140 | github.com/hashicorp/golang-lru v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
141 | github.com/hashicorp/logutils v1.0.0/go.mod h1:QIAnNjmIWmVIIkWDTG1z5v++HQmx9WQRO+LraFDTW64=
142 | github.com/hashicorp/mdns v1.0.0/go.mod h1:tL+uN++7HEJ6SQLQ2/p+z2pH24WQKWjBPkE0mNTz8vQ=
143 | github.com/hashicorp/memberlist v0.1.3/go.mod h1:ajVTdAv/9Im8oMAAj5G31PhhMCZJV2pPBoIllUwCN7I=
144 | github.com/hashicorp/serf v0.8.2/go.mod h1:6hOLApaqBFA1NXqRQAsxw9QxuDEvNxSQRwA/JwenrHc=
145 | github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
146 | github.com/hudl/fargo v1.3.0/go.mod h1:y3CKSmjA+wD2gak7sUSXTAoopbhU08POFhmITJgmKTg=
147 | github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
148 | github.com/influxdata/influxdb1-client v0.0.0-20191209144304-8bf82d3c094d/go.mod h1:qj24IKcXYK6Iy9ceXlo3Tc+vtHo9lIhSX5JddghvEPo=
149 | github.com/jmespath/go-jmespath v0.0.0-20180206201540-c2b33e8439af/go.mod h1:Nht3zPeWKUH0NzdCt2Blrr5ys8VGpn0CEB0cQHVjt7k=
150 | github.com/jonboulle/clockwork v0.1.0/go.mod h1:Ii8DK3G1RaLaWxj9trq07+26W01tbo22gdxWY5EU2bo=
151 | github.com/json-iterator/go v1.1.6/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCVDaaPEHmU=
152 | github.com/json-iterator/go v1.1.7/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
153 | github.com/json-iterator/go v1.1.8/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
154 | github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
155 | github.com/julienschmidt/httprouter v1.2.0/go.mod h1:SYymIcj16QtmaHHD7aYtjjsJG7VTCxuUUipMqKk8s4w=
156 | github.com/kisielk/errcheck v1.1.0/go.mod h1:EZBBE59ingxPouuu3KfxchcWSUPOHkagtvWXihfKN4Q=
157 | github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
158 | github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
159 | github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515/go.mod h1:+0opPa2QZZtGFBFZlji/RkVcI2GknAs/DXo4wKdlNEc=
160 | github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
161 | github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
162 | github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
163 | github.com/lightstep/lightstep-tracer-common/golang/gogo v0.0.0-20190605223551-bc2310a04743/go.mod h1:qklhhLq1aX+mtWk9cPHPzaBjWImj5ULL6C7HFJtXQMM=
164 | github.com/lightstep/lightstep-tracer-go v0.18.1/go.mod h1:jlF1pusYV4pidLvZ+XD0UBX0ZE6WURAspgAczcDHrL4=
165 | github.com/lyft/protoc-gen-validate v0.0.13/go.mod h1:XbGvPuh87YZc5TdIa2/I4pLk0QoUACkjt2znoq26NVQ=
166 | github.com/mattn/go-colorable v0.0.9/go.mod h1:9vuHe8Xs5qXnSaW/c/ABM9alt+Vo+STaOChaDxuIBZU=
167 | github.com/mattn/go-isatty v0.0.3/go.mod h1:M+lRXTBqGeGNdLjl/ufCoiOlB5xdOkqRJdNxMWT7Zi4=
168 | github.com/mattn/go-isatty v0.0.4/go.mod h1:M+lRXTBqGeGNdLjl/ufCoiOlB5xdOkqRJdNxMWT7Zi4=
169 | github.com/mattn/go-runewidth v0.0.2/go.mod h1:LwmH8dsx7+W8Uxz3IHJYH5QSwggIsqBzpuz5H//U1FU=
170 | github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
171 | github.com/miekg/dns v1.0.14/go.mod h1:W1PPwlIAgtquWBMBEV9nkV9Cazfe8ScdGz/Lj7v3Nrg=
172 | github.com/mitchellh/cli v1.0.0/go.mod h1:hNIlj7HEI86fIcpObd7a0FcrxTWetlwJDGcceTlRvqc=
173 | github.com/mitchellh/go-homedir v1.0.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
174 | github.com/mitchellh/go-testing-interface v1.0.0/go.mod h1:kRemZodwjscx+RGhAo8eIhFbs2+BFgRtFPeD/KE+zxI=
175 | github.com/mitchellh/gox v0.4.0/go.mod h1:Sd9lOJ0+aimLBi73mGofS1ycjY8lL3uZM3JPS42BGNg=
176 | github.com/mitchellh/iochan v1.0.0/go.mod h1:JwYml1nuB7xOzsp52dPpHFffvOCDupsG0QubkSMEySY=
177 | github.com/mitchellh/mapstructure v0.0.0-20160808181253-ca63d7c062ee/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
178 | github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
179 | github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
180 | github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
181 | github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
182 | github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
183 | github.com/mwitkow/go-conntrack v0.0.0-20161129095857-cc309e4a2223/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
184 | github.com/nats-io/jwt v0.3.0/go.mod h1:fRYCDE99xlTsqUzISS1Bi75UBJ6ljOJQOAAu5VglpSg=
185 | github.com/nats-io/jwt v0.3.2/go.mod h1:/euKqTS1ZD+zzjYrY7pseZrTtWQSjujC7xjPc8wL6eU=
186 | github.com/nats-io/nats-server/v2 v2.1.2/go.mod h1:Afk+wRZqkMQs/p45uXdrVLuab3gwv3Z8C4HTBu8GD/k=
187 | github.com/nats-io/nats.go v1.9.1/go.mod h1:ZjDU1L/7fJ09jvUSRVBR2e7+RnLiiIQyqyzEE/Zbp4w=
188 | github.com/nats-io/nkeys v0.1.0/go.mod h1:xpnFELMwJABBLVhffcfd1MZx6VsNRFpEugbxziKVo7w=
189 | github.com/nats-io/nkeys v0.1.3/go.mod h1:xpnFELMwJABBLVhffcfd1MZx6VsNRFpEugbxziKVo7w=
190 | github.com/nats-io/nuid v1.0.1/go.mod h1:19wcPz3Ph3q0Jbyiqsd0kePYG7A95tJPxeL+1OSON2c=
191 | github.com/nxadm/tail v1.4.4/go.mod h1:kenIhsEOeOJmVchQTgglprH7qJGnHDVpk1VPCcaMI8A=
192 | github.com/oklog/oklog v0.3.2/go.mod h1:FCV+B7mhrz4o+ueLpx+KqkyXRGMWOYEvfiXtdGtbWGs=
193 | github.com/oklog/run v1.0.0/go.mod h1:dlhp/R75TPv97u0XWUtDeV/lRKWPKSdTuV0TZvrmrQA=
194 | github.com/olekukonko/tablewriter v0.0.0-20170122224234-a0225b3f23b5/go.mod h1:vsDQFd/mU46D+Z4whnwzcISnGGzXWMclvtLoiIKAKIo=
195 | github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
196 | github.com/onsi/ginkgo v1.7.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
197 | github.com/onsi/ginkgo v1.12.1/go.mod h1:zj2OWP4+oCPe1qIXoGWkgMRwljMUYCdkwsT2108oapk=
198 | github.com/onsi/ginkgo v1.15.0/go.mod h1:hF8qUzuuC8DJGygJH3726JnCZX4MYbRB8yFfISqnKUg=
199 | github.com/onsi/gomega v1.4.3/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
200 | github.com/onsi/gomega v1.7.1/go.mod h1:XdKZgCCFLUoM/7CFJVPcG8C1xQ1AJ0vpAezJrB7JYyY=
201 | github.com/onsi/gomega v1.10.1/go.mod h1:iN09h71vgCQne3DLsj+A5owkum+a2tYe+TOCB1ybHNo=
202 | github.com/onsi/gomega v1.10.5/go.mod h1:gza4q3jKQJijlu05nKWRCW/GavJumGt8aNRxWg7mt48=
203 | github.com/op/go-logging v0.0.0-20160315200505-970db520ece7/go.mod h1:HzydrMdWErDVzsI23lYNej1Htcns9BCg93Dk0bBINWk=
204 | github.com/opentracing-contrib/go-observer v0.0.0-20170622124052-a52f23424492/go.mod h1:Ngi6UdF0k5OKD5t5wlmGhe/EDKPoUM3BXZSSfIuJbis=
205 | github.com/opentracing/basictracer-go v1.0.0/go.mod h1:QfBfYuafItcjQuMwinw9GhYKwFXS9KnPs5lxoYwgW74=
206 | github.com/opentracing/opentracing-go v1.0.2/go.mod h1:UkNAQd3GIcIGf0SeVgPpRdFStlNbqXla1AfSYxPUl2o=
207 | github.com/opentracing/opentracing-go v1.1.0/go.mod h1:UkNAQd3GIcIGf0SeVgPpRdFStlNbqXla1AfSYxPUl2o=
208 | github.com/openzipkin-contrib/zipkin-go-opentracing v0.4.5/go.mod h1:/wsWhb9smxSfWAKL3wpBW7V8scJMt8N8gnaMCS9E/cA=
209 | github.com/openzipkin/zipkin-go v0.1.6/go.mod h1:QgAqvLzwWbR/WpD4A3cGpPtJrZXNIiJc5AZX7/PBEpw=
210 | github.com/openzipkin/zipkin-go v0.2.1/go.mod h1:NaW6tEwdmWMaCDZzg8sh+IBNOxHMPnhQw8ySjnjRyN4=
211 | github.com/openzipkin/zipkin-go v0.2.2/go.mod h1:NaW6tEwdmWMaCDZzg8sh+IBNOxHMPnhQw8ySjnjRyN4=
212 | github.com/pact-foundation/pact-go v1.0.4/go.mod h1:uExwJY4kCzNPcHRj+hCR/HBbOOIwwtUjcrb0b5/5kLM=
213 | github.com/pascaldekloe/goe v0.0.0-20180627143212-57f6aae5913c/go.mod h1:lzWF7FIEvWOWxwDKqyGYQf6ZUaNfKdP144TG7ZOy1lc=
214 | github.com/pborman/uuid v1.2.0/go.mod h1:X/NO0urCmaxf9VXbdlT7C2Yzkj2IKimNn4k+gtPdI/k=
215 | github.com/performancecopilot/speed v3.0.0+incompatible/go.mod h1:/CLtqpZ5gBg1M9iaPbIdPPGyKcA8hKdoy6hAWba7Yac=
216 | github.com/pierrec/lz4 v1.0.2-0.20190131084431-473cd7ce01a1/go.mod h1:3/3N9NVKO0jef7pBehbT1qWhCMrIgbYNnFAZCqQ5LRc=
217 | github.com/pierrec/lz4 v2.0.5+incompatible/go.mod h1:pdkljMzZIN41W+lC3N2tnIh5sFi+IEE17M5jbnwPHcY=
218 | github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
219 | github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
220 | github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
221 | github.com/pkg/profile v1.2.1/go.mod h1:hJw3o1OdXxsrSjjVksARp5W95eeEaEfptyVZyv6JUPA=
222 | github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
223 | github.com/posener/complete v1.1.1/go.mod h1:em0nMJCgc9GFtwrmVmEMR/ZL6WyhyjMBndrE9hABlRI=
224 | github.com/prometheus/client_golang v0.9.1/go.mod h1:7SWBe2y4D6OKWSNQJUaRYU/AaXPKyh/dDVn+NZz0KFw=
225 | github.com/prometheus/client_golang v0.9.3-0.20190127221311-3c4408c8b829/go.mod h1:p2iRAGwDERtqlqzRXnrOVns+ignqQo//hLXqYxZYVNs=
226 | github.com/prometheus/client_golang v1.0.0/go.mod h1:db9x61etRT2tGnBNRi70OPL5FsnadC4Ky3P0J6CfImo=
227 | github.com/prometheus/client_golang v1.3.0/go.mod h1:hJaj2vgQTGQmVCsAACORcieXFeDPbaTKGT+JTgUa3og=
228 | github.com/prometheus/client_model v0.0.0-20180712105110-5c3871d89910/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
229 | github.com/prometheus/client_model v0.0.0-20190115171406-56726106282f/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
230 | github.com/prometheus/client_model v0.0.0-20190129233127-fd36f4220a90/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
231 | github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
232 | github.com/prometheus/client_model v0.1.0/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
233 | github.com/prometheus/common v0.2.0/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y86RQel1bk4=
234 | github.com/prometheus/common v0.4.1/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y86RQel1bk4=
235 | github.com/prometheus/common v0.7.0/go.mod h1:DjGbpBbp5NYNiECxcL/VnbXCCaQpKd3tt26CguLLsqA=
236 | github.com/prometheus/procfs v0.0.0-20181005140218-185b4288413d/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
237 | github.com/prometheus/procfs v0.0.0-20190117184657-bf6a532e95b1/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
238 | github.com/prometheus/procfs v0.0.2/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
239 | github.com/prometheus/procfs v0.0.8/go.mod h1:7Qr8sr6344vo1JqZ6HhLceV9o3AJ1Ff+GxbHq6oeK9A=
240 | github.com/rcrowley/go-metrics v0.0.0-20181016184325-3113b8401b8a/go.mod h1:bCqnVzQkZxMG4s8nGwiZ5l3QUCyqpo9Y+/ZMZ9VjZe4=
241 | github.com/rogpeppe/fastuuid v0.0.0-20150106093220-6724a57986af/go.mod h1:XWv6SoW27p1b0cqNHllgS5HIMJraePCO15w5zCzIWYg=
242 | github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
243 | github.com/rs/xid v1.2.1/go.mod h1:+uKXf+4Djp6Md1KODXJxgGQPKngRmWyn10oCKFzNHOQ=
244 | github.com/rs/zerolog v1.21.0/go.mod h1:ZPhntP/xmq1nnND05hhpAh2QMhSsA4UN3MGZ6O2J3hM=
245 | github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
246 | github.com/ryanuber/columnize v0.0.0-20160712163229-9b3edd62028f/go.mod h1:sm1tb6uqfes/u+d4ooFouqFdy9/2g9QGwK3SQygK0Ts=
247 | github.com/samuel/go-zookeeper v0.0.0-20190923202752-2cc03de413da/go.mod h1:gi+0XIa01GRL2eRQVjQkKGqKF3SF9vZR/HnPullcV2E=
248 | github.com/sean-/seed v0.0.0-20170313163322-e2103e2c3529/go.mod h1:DxrIzT+xaE7yg65j358z/aeFdxmN0P9QXhEzd20vsDc=
249 | github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
250 | github.com/sirupsen/logrus v1.2.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPxbbu5VWo=
251 | github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
252 | github.com/sirupsen/logrus v1.8.1/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0=
253 | github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
254 | github.com/smartystreets/goconvey v1.6.4/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9QV7WQ/tjFTllLA=
255 | github.com/soheilhy/cmux v0.1.4/go.mod h1:IM3LyeVVIOuxMH7sFAkER9+bJ4dT7Ms6E4xg4kGIyLM=
256 | github.com/sony/gobreaker v0.4.1/go.mod h1:ZKptC7FHNvhBz7dN2LGjPVBz2sZJmc0/PkyDJOjmxWY=
257 | github.com/spf13/cobra v0.0.3/go.mod h1:1l0Ry5zgKvJasoi3XT1TypsSe7PqH0Sj9dhYf7v3XqQ=
258 | github.com/spf13/pflag v1.0.1/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
259 | github.com/streadway/amqp v0.0.0-20190404075320-75d898a42a94/go.mod h1:AZpEONHx3DKn8O/DFsRAY58/XVQiIPMTMB1SddzLXVw=
260 | github.com/streadway/amqp v0.0.0-20190827072141-edfb9018d271/go.mod h1:AZpEONHx3DKn8O/DFsRAY58/XVQiIPMTMB1SddzLXVw=
261 | github.com/streadway/handy v0.0.0-20190108123426-d5acb3125c2a/go.mod h1:qNTQ5P5JnDBl6z3cMAg/SywNDC5ABu5ApDIw6lUbRmI=
262 | github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
263 | github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
264 | github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
265 | github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
266 | github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
267 | github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
268 | github.com/tmc/grpc-websocket-proxy v0.0.0-20170815181823-89b8d40f7ca8/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
269 | github.com/urfave/cli v1.20.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
270 | github.com/urfave/cli v1.22.1/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
271 | github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2/go.mod h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU=
272 | github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
273 | go.etcd.io/bbolt v1.3.3/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
274 | go.etcd.io/etcd v0.0.0-20191023171146-3cf2f69b5738/go.mod h1:dnLIgRNXwCJa5e+c6mIZCrds/GIG4ncV9HhK5PX7jPg=
275 | go.opencensus.io v0.20.1/go.mod h1:6WKK9ahsWS3RSO+PY9ZHZUfv2irvY6gN279GOPZjmmk=
276 | go.opencensus.io v0.20.2/go.mod h1:6WKK9ahsWS3RSO+PY9ZHZUfv2irvY6gN279GOPZjmmk=
277 | go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
278 | go.opentelemetry.io/otel v0.20.0/go.mod h1:Y3ugLH2oa81t5QO+Lty+zXf8zC9L26ax4Nzoxm/dooo=
279 | go.opentelemetry.io/otel/metric v0.20.0/go.mod h1:598I5tYlH1vzBjn+BTuhzTCSb/9debfNp6R3s7Pr1eU=
280 | go.opentelemetry.io/otel/oteltest v0.20.0/go.mod h1:L7bgKf9ZB7qCwT9Up7i9/pn0PWIa9FqQ2IQ8LoxiGnw=
281 | go.opentelemetry.io/otel/sdk v0.20.0/go.mod h1:g/IcepuwNsoiX5Byy2nNV0ySUF1em498m7hBWC279Yc=
282 | go.opentelemetry.io/otel/trace v0.20.0/go.mod h1:6GjCW8zgDjwGHGa6GkyeB8+/5vjT16gUEi0Nf1iBdgw=
283 | go.uber.org/atomic v1.3.2/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
284 | go.uber.org/atomic v1.5.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=
285 | go.uber.org/atomic v1.6.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=
286 | go.uber.org/atomic v1.7.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
287 | go.uber.org/multierr v1.1.0/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/0=
288 | go.uber.org/multierr v1.3.0/go.mod h1:VgVr7evmIr6uPjLBxg28wmKNXyqE9akIJ5XnfpiKl+4=
289 | go.uber.org/multierr v1.5.0/go.mod h1:FeouvMocqHpRaaGuG9EjoKcStLC43Zu/fmqdUMPcKYU=
290 | go.uber.org/multierr v1.6.0/go.mod h1:cdWPpRnG4AhwMwsgIHip0KRBQjJy5kYEpYjJxpXp9iU=
291 | go.uber.org/tools v0.0.0-20190618225709-2cfd321de3ee/go.mod h1:vJERXedbb3MVM5f9Ejo0C68/HhF8uaILCdgjnY+goOA=
292 | go.uber.org/zap v1.10.0/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=
293 | go.uber.org/zap v1.13.0/go.mod h1:zwrFLgMcdUuIBviXEYEH1YKNaOBnKXsx2IPda5bBwHM=
294 | go.uber.org/zap v1.16.0/go.mod h1:MA8QOfq0BHJwdXa996Y4dYkAqRKB8/1K1QMMZVaNZjQ=
295 | golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
296 | golang.org/x/crypto v0.0.0-20181029021203-45a5f77698d3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
297 | golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
298 | golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
299 | golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
300 | golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
301 | golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
302 | golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
303 | golang.org/x/exp v0.0.0-20190731235908-ec7cb31e5a56/go.mod h1:JhuoJpWY28nO4Vef9tZUw9qufEGTyX1+7lmHxV5q5G4=
304 | golang.org/x/exp v0.0.0-20210722180016-6781d3edade3 h1:IlrJD2AM5p8JhN/wVny9jt6gJ9hut2VALhSeZ3SYluk=
305 | golang.org/x/exp v0.0.0-20210722180016-6781d3edade3/go.mod h1:DVyR6MI7P4kEQgvZJSj1fQGrWIi2RzIrfYWycwheUAc=
306 | golang.org/x/image v0.0.0-20190227222117-0694c2d4d067/go.mod h1:kZ7UVZpmo3dzQBMxlp+ypCbDeSB+sBbTgSJuh5dn5js=
307 | golang.org/x/image v0.0.0-20190802002840-cff245a6509b/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
308 | golang.org/x/image v0.0.0-20210504121937-7319ad40d33e/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
309 | golang.org/x/image v0.0.0-20210607152325-775e3b0c77b9/go.mod h1:023OzeP/+EPmXeapQh35lcL3II3LrY8Ic+EFFKVhULM=
310 | golang.org/x/image v0.0.0-20210628002857-a66eb6448b8d h1:RNPAfi2nHY7C2srAV8A49jpsYr0ADedCk1wq6fTMTvs=
311 | golang.org/x/image v0.0.0-20210628002857-a66eb6448b8d/go.mod h1:023OzeP/+EPmXeapQh35lcL3II3LrY8Ic+EFFKVhULM=
312 | golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
313 | golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
314 | golang.org/x/lint v0.0.0-20190301231843-5614ed5bae6f/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
315 | golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
316 | golang.org/x/lint v0.0.0-20190930215403-16217165b5de/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
317 | golang.org/x/mobile v0.0.0-20190312151609-d3739f865fa6/go.mod h1:z+o9i4GpDbdi3rU15maQ/Ox0txvL9dWGYEHz965HBQE=
318 | golang.org/x/mobile v0.0.0-20201217150744-e6ae53a27f4f/go.mod h1:skQtrUTUwhdJvXM/2KKJzY8pDgNr9I/FOMqDVRPBUS4=
319 | golang.org/x/mod v0.0.0-20190513183733-4bf6d317e70e/go.mod h1:mXi4GBBbnImb6dmsKGUJ2LatrhH/nqhxcFungHvyanc=
320 | golang.org/x/mod v0.1.0/go.mod h1:0QHyrYULN0/3qlju5TqG8bIK38QM8yzMo5ekMj3DlcY=
321 | golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
322 | golang.org/x/mod v0.1.1-0.20191209134235-331c550502dd/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
323 | golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
324 | golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
325 | golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
326 | golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
327 | golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
328 | golang.org/x/net v0.0.0-20181023162649-9b4f9f5ad519/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
329 | golang.org/x/net v0.0.0-20181114220301-adae6a3d119a/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
330 | golang.org/x/net v0.0.0-20181201002055-351d144fa1fc/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
331 | golang.org/x/net v0.0.0-20181220203305-927f97764cc3/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
332 | golang.org/x/net v0.0.0-20190108225652-1e06a53dbb7e/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
333 | golang.org/x/net v0.0.0-20190125091013-d26f9f9a57f3/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
334 | golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
335 | golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
336 | golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
337 | golang.org/x/net v0.0.0-20190603091049-60506f45cf65/go.mod h1:HSz+uSET+XFnRR8LxR5pz3Of3rY3CfYBVs4xY44aLks=
338 | golang.org/x/net v0.0.0-20190613194153-d28f0bde5980/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
339 | golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
340 | golang.org/x/net v0.0.0-20190813141303-74dc4d7220e7/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
341 | golang.org/x/net v0.0.0-20200520004742-59133d7f0dd7/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
342 | golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
343 | golang.org/x/net v0.0.0-20201202161906-c7110b5ffcbb/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
344 | golang.org/x/net v0.0.0-20210510120150-4163338589ed/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
345 | golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
346 | golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
347 | golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
348 | golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
349 | golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
350 | golang.org/x/sync v0.0.0-20190227155943-e225da77a7e6/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
351 | golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
352 | golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
353 | golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
354 | golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4 h1:uVc8UZUe6tr40fFVnUP5Oj+veunVezqYl9z7DYw9xzw=
355 | golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
356 | golang.org/x/sys v0.0.0-20180823144017-11551d06cbcc/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
357 | golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
358 | golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
359 | golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
360 | golang.org/x/sys v0.0.0-20181026203630-95b1ffbd15a5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
361 | golang.org/x/sys v0.0.0-20181107165924-66b7b1311ac8/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
362 | golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
363 | golang.org/x/sys v0.0.0-20181122145206-62eef0e2fa9b/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
364 | golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
365 | golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
366 | golang.org/x/sys v0.0.0-20190422165155-953cdadca894/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
367 | golang.org/x/sys v0.0.0-20190502145724-3ef323f4f1fd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
368 | golang.org/x/sys v0.0.0-20190726091711-fc99dfbffb4e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
369 | golang.org/x/sys v0.0.0-20190826190057-c7b8b68b1456/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
370 | golang.org/x/sys v0.0.0-20190904154756-749cb33beabd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
371 | golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
372 | golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
373 | golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
374 | golang.org/x/sys v0.0.0-20191220142924-d4481acd189f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
375 | golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
376 | golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
377 | golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
378 | golang.org/x/sys v0.0.0-20210112080510-489259a85091/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
379 | golang.org/x/sys v0.0.0-20210119212857-b64e53b001e4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
380 | golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
381 | golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c h1:F1jZWGFhYfh0Ci55sIpILtKKK8p3i2/krTr0H1rg74I=
382 | golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
383 | golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
384 | golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
385 | golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
386 | golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
387 | golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
388 | golang.org/x/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk=
389 | golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
390 | golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
391 | golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
392 | golang.org/x/tools v0.0.0-20180221164845-07fd8470d635/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
393 | golang.org/x/tools v0.0.0-20180828015842-6cd1fcedba52/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
394 | golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
395 | golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
396 | golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
397 | golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
398 | golang.org/x/tools v0.0.0-20190312151545-0bb0c0a6e846/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
399 | golang.org/x/tools v0.0.0-20190312170243-e65039ee4138/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
400 | golang.org/x/tools v0.0.0-20190328211700-ab21143f2384/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
401 | golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
402 | golang.org/x/tools v0.0.0-20190621195816-6e04913cbbac/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=
403 | golang.org/x/tools v0.0.0-20191029041327-9cc4af7d6b2c/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
404 | golang.org/x/tools v0.0.0-20191029190741-b9c20aec41a5/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
405 | golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
406 | golang.org/x/tools v0.0.0-20200103221440-774c71fcf114/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
407 | golang.org/x/tools v0.0.0-20200117012304-6edc0a871e69/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
408 | golang.org/x/tools v0.0.0-20201224043029-2b0845dc783e/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
409 | golang.org/x/tools v0.1.0/go.mod h1:xkSsbof2nBLbhDlRMhhhyNLN/zl3eTqcnHD5viDpcZ0=
410 | golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
411 | golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
412 | golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
413 | golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
414 | google.golang.org/api v0.3.1/go.mod h1:6wY9I6uQWHQ8EM57III9mq/AjF+i8G65rmVagqKMtkk=
415 | google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
416 | google.golang.org/appengine v1.2.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
417 | google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
418 | google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
419 | google.golang.org/genproto v0.0.0-20190307195333-5fe7a883aa19/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
420 | google.golang.org/genproto v0.0.0-20190425155659-357c62f0e4bb/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
421 | google.golang.org/genproto v0.0.0-20190530194941-fb225487d101/go.mod h1:z3L6/3dTEVtUr6QSP8miRzeRqwQOioJ9I66odjN4I7s=
422 | google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
423 | google.golang.org/grpc v1.17.0/go.mod h1:6QZJwpn2B+Zp71q/5VxRsJ6NXXVCE5NRUHRo+f3cWCs=
424 | google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
425 | google.golang.org/grpc v1.20.0/go.mod h1:chYK+tFQF0nDUGJgXMSgLCQk3phJEuONr2DCgLDdAQM=
426 | google.golang.org/grpc v1.20.1/go.mod h1:10oTOabMzJvdu6/UiuZezV6QK5dSlG84ov/aaiqXj38=
427 | google.golang.org/grpc v1.21.0/go.mod h1:oYelfM1adQP15Ek0mdvEgi9Df8B9CZIaU1084ijfRaM=
428 | google.golang.org/grpc v1.22.1/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
429 | google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
430 | google.golang.org/grpc v1.23.1/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
431 | google.golang.org/grpc v1.26.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
432 | google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
433 | google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
434 | google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
435 | google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
436 | google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
437 | google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
438 | gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
439 | gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
440 | gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
441 | gopkg.in/cheggaaa/pb.v1 v1.0.25/go.mod h1:V/YB90LKu/1FcN3WVnfiiE5oMCibMjukxqG/qStrOgw=
442 | gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
443 | gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
444 | gopkg.in/gcfg.v1 v1.2.3/go.mod h1:yesOnuUOFQAhST5vPY4nbZsb/huCgGGXlipJsBn0b3o=
445 | gopkg.in/resty.v1 v1.12.0/go.mod h1:mDo4pnntr5jdWRML875a/NmxYqAlA73dVijT2AXvQQo=
446 | gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
447 | gopkg.in/warnings.v0 v0.1.2/go.mod h1:jksf8JmL6Qr/oQM2OXTHunEvvTAsrWBLb6OOjuVWRNI=
448 | gopkg.in/yaml.v2 v2.0.0-20170812160011-eb3733d160e7/go.mod h1:JAlM8MvJe8wmxCU4Bli9HhUf9+ttbYbLASfIpnQbh74=
449 | gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
450 | gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
451 | gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
452 | gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
453 | gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
454 | honnef.co/go/tools v0.0.0-20180728063816-88497007e858/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
455 | honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
456 | honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
457 | honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
458 | honnef.co/go/tools v0.1.3/go.mod h1:NgwopIslSNH47DimFoV78dnkksY2EFtX0ajyb3K/las=
459 | sigs.k8s.io/yaml v1.1.0/go.mod h1:UJmg0vDUVViEyp3mgSv9WPwZCDxu4rQW1olrI1uml+o=
460 | sourcegraph.com/sourcegraph/appdash v0.0.0-20190731080439-ebfcffb1b5c0/go.mod h1:hI742Nqp5OhwiqlzhgfbWU4mW4yO10fP+LoT9WOswdU=
461 | 


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