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How to use minimizeCallProps method of prog Package

Best Syzkaller code snippet using prog.minimizeCallProps

minimization.go

Source:minimization.go

...43			if ctx.do(ctx.call.Args[j], field.Name, "") {44				goto again45			}46		}47		p0 = minimizeCallProps(p0, i, callIndex0, pred)48	}49	if callIndex0 != -1 {50		if callIndex0 < 0 || callIndex0 >= len(p0.Calls) || name0 != p0.Calls[callIndex0].Meta.Name {51			panic(fmt.Sprintf("bad call index after minimization: ncalls=%v index=%v call=%v/%v",52				len(p0.Calls), callIndex0, name0, p0.Calls[callIndex0].Meta.Name))53		}54	}55	return p0, callIndex056}57func removeCalls(p0 *Prog, callIndex0 int, crash bool, pred func(*Prog, int) bool) (*Prog, int) {58	for i := len(p0.Calls) - 1; i >= 0; i-- {59		if i == callIndex0 {60			continue61		}62		callIndex := callIndex063		if i < callIndex {64			callIndex--65		}66		p := p0.Clone()67		p.RemoveCall(i)68		if !pred(p, callIndex) {69			continue70		}71		p0 = p72		callIndex0 = callIndex73	}74	return p0, callIndex075}76func resetCallProps(p0 *Prog, callIndex0 int, pred func(*Prog, int) bool) *Prog {77	// Try to reset all call props to their default values.78	// This should be reasonable for many progs.79	p := p0.Clone()80	anyDifferent := false81	for idx := range p.Calls {82		if !reflect.DeepEqual(p.Calls[idx].Props, CallProps{}) {83			p.Calls[idx].Props = CallProps{}84			anyDifferent = true85		}86	}87	if anyDifferent && pred(p, callIndex0) {88		return p89	}90	return p091}92func minimizeCallProps(p0 *Prog, callIndex, callIndex0 int, pred func(*Prog, int) bool) *Prog {93	props := p0.Calls[callIndex].Props94	// Try to drop fault injection.95	if props.FailNth > 0 {96		p := p0.Clone()97		p.Calls[callIndex].Props.FailNth = 098		if pred(p, callIndex0) {99			p0 = p100		}101	}102	// Try to drop async.103	if props.Async {104		p := p0.Clone()105		p.Calls[callIndex].Props.Async = false106		if pred(p, callIndex0) {...

minimizeCallProps

Using AI Code Generation

1import (2func main() {3	target, err := prog.GetTarget("linux", "amd64")4	if err != nil {5		fmt.Println(err)6	}7	p := target.MakeProg()8	p, err = prog.Generate(target, 10, nil)9	if err != nil {10		fmt.Println(err)11	}12	p, err = p.MinimizeCallProps(sys.Coverage, 1000, nil)13	if err != nil {14		fmt.Println(err)15	}16	fmt.Println(p.Serialize())17}18openat$dirfd$AT_FDCWD("/tmp/syzkaller", 0x0, 0x0)19mmap$MAP_SHARED$PROT_READ$MAP_ANONYMOUS(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)20write$1(0x0, 0x0, 0x0)21close(0x0)22openat$dirfd$AT_FDCWD("/tmp/syzkaller", 0x0, 0x0)23mmap$MAP_SHARED$PROT_READ$MAP_ANONYMOUS(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)24write$1(0x0, 0x0, 0x0)25close(0x0)26openat$dirfd$AT_FDCWD("/tmp/syzkaller", 0x0, 0x0)27mmap$MAP_SHARED$PROT_READ$MAP_ANONYMOUS(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)28write$1(0x0, 0x0, 0x0)29close(0x0)30openat$dirfd$AT_FDCWD("/tmp/syzkaller", 0x0, 0x0

minimizeCallProps

Using AI Code Generation

1import (2func main() {3	scanner := bufio.NewScanner(os.Stdin)4	scanner.Scan()5	n, _ = strconv.Atoi(scanner.Text())6	prog := newProg(n)7	for i := 0; i < n; i++ {8		scanner.Scan()9		line := scanner.Text()10		line = strings.TrimSpace(line)11		line = strings.Replace(line, " ", "", -1)12		prog.addCall(i, line)13	}14	prog.minimizeCallProps()15}16import (17func main() {18	scanner := bufio.NewScanner(os.Stdin)19	scanner.Scan()20	n, _ = strconv.Atoi(scanner.Text())21	prog := newProg(n)22	for i := 0; i < n; i++ {23		scanner.Scan()24		line := scanner.Text()25		line = strings.TrimSpace(line)26		line = strings.Replace(line, " ", "", -1)27		prog.addCall(i, line)28	}29	prog.minimizeCallProps()30}31import (32func main() {33	scanner := bufio.NewScanner(os.Stdin)34	scanner.Scan()35	n, _ = strconv.Atoi(scanner.Text())36	prog := newProg(n)37	for i := 0; i < n; i++ {38		scanner.Scan()39		line := scanner.Text()40		line = strings.TrimSpace(line)41		line = strings.Replace(line, " ", "", -1)42		prog.addCall(i, line)43	}44	prog.minimizeCallProps()45}46import (47func main() {48	scanner := bufio.NewScanner(os.Stdin)49	scanner.Scan()50	n, _ = strconv.Atoi(scanner.Text())51	prog := newProg(n)52	for i := 0; i < n; i++

minimizeCallProps

Using AI Code Generation

1import "fmt"2func main() {3    fmt.Println("Hello, world.")4}5import "fmt"6func main() {7    fmt.Println("Hello, world.")8}9import "fmt"10func main() {11    fmt.Println("Hello, world.")12}13import "fmt"14func main() {15    fmt.Println("Hello, world.")16}17import "fmt"18func main() {19    fmt.Println("Hello, world.")20}21import "fmt"22func main() {23    fmt.Println("Hello, world.")24}25import "fmt"26func main() {27    fmt.Println("Hello, world.")28}29import "fmt"30func main() {31    fmt.Println("Hello, world.")32}33import "fmt"34func main() {35    fmt.Println("Hello, world.")36}37import "fmt"38func main() {39    fmt.Println("Hello, world.")40}41import "fmt"42func main() {43    fmt.Println("Hello, world.")44}45import "fmt"46func main() {47    fmt.Println("Hello, world.")48}49import "fmt"50func main() {51    fmt.Println("Hello, world.")52}

minimizeCallProps

Using AI Code Generation

1import (2func main() {3    fmt.Println("hello world")4}5import (6func main() {7    fmt.Println("hello world")8}9import (10func main() {11    fmt.Println("hello world")12}13import (14func main() {15    fmt.Println("hello world")16}17import (18func main() {19    fmt.Println("hello world")20}21import (22func main() {23    fmt.Println("hello world")24}25import (26func main() {27    fmt.Println("hello world")28}29import (30func main() {31    fmt.Println("hello world")32}33import (34func main() {35    fmt.Println("hello world")36}37import (38func main() {39    fmt.Println("hello world")40}41import (42func main() {43    fmt.Println("hello world")44}45import (46func main() {47    fmt.Println("hello world")48}49import (

minimizeCallProps

Using AI Code Generation

1import (2func main() {3	flag.Parse()4	filename := flag.Arg(0)5	if filename == "" {6		fmt.Fprintf(os.Stderr, "usage: %s filename7		os.Exit(1)8	}9	fset := token.NewFileSet()10	f, err := parser.ParseFile(fset, filename, nil, parser.ParseComments)11	if err != nil {12		log.Fatal(err)13	}14	f, err = parser.ParseFile(fset, filename, nil, parser.ParseComments)15	if err != nil {16	}17	fmt.Println("Imports:")18	for _, s := range f.Imports {19		fmt.Println(s.Path.Value)20	}21	ast.Print(fset, f)22	ast.Print(fset, f)23	for _, c := range f.Comments {24		fmt.Println(c.Text())25	}26	ast.Print(fset, f)27	for _, c := range f.Comments {28		fmt.Println(c.Text())29	}30	ast.Print(fset, f)31	for _, c := range f.Comments {32		fmt.Println(c.Text())33	}34	ast.Print(fset, f)35	for _, c := range f.Comments {36		fmt.Println(c.Text())37	}38	ast.Print(fset, f)39	for _, c := range f.Comments {40		fmt.Println(c.Text())41	}42	ast.Print(fset, f)43	for _, c := range f.Comments {44		fmt.Println(c.Text())45	}46	ast.Print(fset, f)

minimizeCallProps

Using AI Code Generation

1import "fmt"2func main() {3  fmt.Println("Enter the number of calls")4  fmt.Scan(&n)5  for i:=0;i<n;i++ {6    fmt.Println("Enter the duration of call")7    fmt.Scan(&t)8    calls=append(calls,t)9  }10  fmt.Println("Enter the number of properties")11  fmt.Scan(&n)12  for i:=0;i<n;i++ {13    fmt.Println("Enter the cost of property")14    fmt.Scan(&t)15    props=append(props,t)16  }17  fmt.Println(p.minimizeCallProps())18}19import "sort"20type prog struct {21}22func (p prog) minimizeCallProps() int {23  sort.Ints(p.calls)24  sort.Ints(p.props)25  for i:=0;i<len(p.calls);i++ {26  }27}28Go | Convert String to Integer and Integer to String (Without Built-in Function)29Go | Convert Integer to String and String to Integer (Without Built-in Function)30Go | Convert Integer to String and String to Integer (Without Using strconv)31Go | Convert Integer to String and String to Integer (Using strconv)32Go | Convert Integer to String and String to Integer (Using strconv Package)33Go | Convert Integer to String and String to Integer (Using strconv Package) (Without Using strconv)34Go | Convert Integer to String and String to Integer (Using strconv Package) (Without Using strconv)35Go | Convert String to Integer and Integer to String (Using strconv)

minimizeCallProps

Using AI Code Generation

1import (2type prog struct {3}4func (p prog) minimizeCallProps() (int, int) {5    if costForMinutes > p.cost {6    }7}8func main() {9    fmt.Scanf("%d", &n)10    scanner := bufio.NewScanner(os.Stdin)11    for i := 0; i < n; i++ {12        scanner.Scan()13        input := scanner.Text()14        inputElements := strings.Split(input, " ")15        cost, _ = strconv.Atoi(inputElements[1])16        costPerMinute, _ = strconv.Atoi(inputElements[2])17        minutes, _ = strconv.Atoi(inputElements[3])18        p := prog{name, cost, costPerMinute, minutes}19        costForMinutes, minutes := p.minimizeCallProps()20    }21    fmt.Println(totalCost, totalMinutes)22}

minimizeCallProps

Using AI Code Generation

1import (2type prog struct {3}4type callProp struct {5}6func (p *prog) minimizeCallProps() {7}8func main() {9	p.minimizeCallProps()10	fmt.Println("Done")11}12import (13type prog struct {14}15type callProp struct {16}17func (p *prog) minimizeCallProps() {18}19func main() {20	p.minimizeCallProps()21	fmt.Println("Done")22}23import (24type prog struct {25}26type callProp struct {27}28func (p *prog) minimizeCallProps() {29}30func main() {31    p.minimizeCallProps()32    fmt.Println("Done")33}34import (35type prog struct {36}37type callProp struct {

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