gistfile1.go

package main

import "fmt"
//import "io/ioutil"
import "os"
import "bufio"
import "io"
import "strings"
import "strconv"

func main() {
        //////////////// !!!!!!!
        /* If I uncomment 2 lines below programm runs fast */
	nodesPool := make([]int, 300e6, 300e6)
	_ = nodesPool
	//////////////////////7

	file, err := os.Open("result.txt")

	if err != nil {
	  panic(err)
	}

	defer file.Close()

	reader := bufio.NewReader(file)
	
	var lastLinkIdx = 1 // Dont use first element use 0 as saver

	cnt:=  0
	totalB := 0

   	for {
   		l, err := reader.ReadString('\n')
   		if err == io.EOF {
   			fmt.Println("EOF")
   			break
   		}

		cnt+=1		
		totalB+=len(l)
		
		lines := strings.Split(l, ":")
		nodeId,_ := strconv.Atoi(lines[0])
		_ = nodeId
		
		linkIdsStr  := strings.Split(lines[1], ",")
		var ii = len(linkIdsStr)
		_ = ii
		/*
		if ii == 0 {
			nodesPool[nodeId] = 0 
		} else {
			nodesPool[nodeId] = lastLinkIdx
			for i, _ := range linkIdsStr {
				linkIdsPool[lastLinkIdx],_ = strconv.Atoi(linkIdsStr[i])
				lastLinkIdx+=1
			}
		}*/
	}

	fmt.Println("pool ",cnt,totalB,lastLinkIdx)


}