Fumitoshi Ukai | 6ac7f69 | 2015-04-15 17:13:51 +0900 | [diff] [blame] | 1 | package main |
| 2 | |
| 3 | import ( |
| 4 | "fmt" |
| 5 | "sort" |
| 6 | "time" |
| 7 | ) |
| 8 | |
| 9 | type statsData struct { |
| 10 | Name string |
| 11 | Count int |
| 12 | Longest time.Duration |
| 13 | Total time.Duration |
| 14 | } |
| 15 | |
| 16 | var stats = map[string]statsData{} |
| 17 | |
| 18 | func addStats(name string, v Value, t time.Time) { |
Fumitoshi Ukai | 586b02a | 2015-05-08 00:23:10 +0900 | [diff] [blame] | 19 | if !katiEvalStatsFlag { |
Fumitoshi Ukai | 6ac7f69 | 2015-04-15 17:13:51 +0900 | [diff] [blame] | 20 | return |
| 21 | } |
| 22 | d := time.Now().Sub(t) |
| 23 | key := fmt.Sprintf("%s:%s", name, v.String()) |
| 24 | s := stats[key] |
| 25 | if d > s.Longest { |
| 26 | s.Longest = d |
| 27 | } |
| 28 | s.Total += d |
| 29 | s.Count++ |
| 30 | stats[key] = s |
| 31 | } |
| 32 | |
| 33 | func dumpStats() { |
Fumitoshi Ukai | 586b02a | 2015-05-08 00:23:10 +0900 | [diff] [blame] | 34 | if !katiEvalStatsFlag { |
Fumitoshi Ukai | 6ac7f69 | 2015-04-15 17:13:51 +0900 | [diff] [blame] | 35 | return |
| 36 | } |
| 37 | var sv byTotalTime |
| 38 | for k, v := range stats { |
| 39 | v.Name = k |
| 40 | sv = append(sv, v) |
| 41 | } |
| 42 | sort.Sort(sv) |
Fumitoshi Ukai | 47f401f | 2015-04-30 17:29:50 +0900 | [diff] [blame] | 43 | fmt.Println("count,longest(ns),total(ns),longest,total,name") |
Fumitoshi Ukai | 6ac7f69 | 2015-04-15 17:13:51 +0900 | [diff] [blame] | 44 | for _, s := range sv { |
Fumitoshi Ukai | 47f401f | 2015-04-30 17:29:50 +0900 | [diff] [blame] | 45 | fmt.Printf("%d,%d,%d,%v,%v,%s\n", s.Count, s.Longest, s.Total, s.Longest, s.Total, s.Name) |
Fumitoshi Ukai | 6ac7f69 | 2015-04-15 17:13:51 +0900 | [diff] [blame] | 46 | } |
| 47 | } |
| 48 | |
| 49 | type byTotalTime []statsData |
| 50 | |
| 51 | func (b byTotalTime) Len() int { return len(b) } |
| 52 | func (b byTotalTime) Swap(i, j int) { b[i], b[j] = b[j], b[i] } |
| 53 | func (b byTotalTime) Less(i, j int) bool { |
| 54 | return b[i].Total > b[j].Total |
| 55 | } |