mirror of
https://github.com/golang/go.git
synced 2024-09-30 23:07:22 +00:00
03e9ea5b74
Make the stack traces more readable for new
Go programmers while preserving their utility for old hands.
- Change status number [4] to string.
- Elide frames in runtime package (internal details).
- Swap file:line and arguments.
- Drop 'created by' for main goroutine.
- Show goroutines in order of allocation:
implies main goroutine first if nothing else.
There is no option to get the extra frames back.
Uncomment 'return 1' at the bottom of symtab.c.
$ 6.out
throw: all goroutines are asleep - deadlock!
goroutine 1 [chan send]:
main.main()
/Users/rsc/g/go/src/pkg/runtime/x.go:22 +0x8a
goroutine 2 [select (no cases)]:
main.sel()
/Users/rsc/g/go/src/pkg/runtime/x.go:11 +0x18
created by main.main
/Users/rsc/g/go/src/pkg/runtime/x.go:19 +0x23
goroutine 3 [chan receive]:
main.recv(0xf8400010a0, 0x0)
/Users/rsc/g/go/src/pkg/runtime/x.go:15 +0x2e
created by main.main
/Users/rsc/g/go/src/pkg/runtime/x.go:20 +0x50
goroutine 4 [chan receive (nil chan)]:
main.recv(0x0, 0x0)
/Users/rsc/g/go/src/pkg/runtime/x.go:15 +0x2e
created by main.main
/Users/rsc/g/go/src/pkg/runtime/x.go:21 +0x66
$
$ 6.out index
panic: runtime error: index out of range
goroutine 1 [running]:
main.main()
/Users/rsc/g/go/src/pkg/runtime/x.go:25 +0xb9
$
$ 6.out nil
panic: runtime error: invalid memory address or nil pointer dereference
[signal 0xb code=0x1 addr=0x0 pc=0x22ca]
goroutine 1 [running]:
main.main()
/Users/rsc/g/go/src/pkg/runtime/x.go:28 +0x211
$
$ 6.out panic
panic: panic
goroutine 1 [running]:
main.main()
/Users/rsc/g/go/src/pkg/runtime/x.go:30 +0x101
$
R=golang-dev, qyzhai, n13m3y3r, r
CC=golang-dev
https://golang.org/cl/4907048
159 lines
2.7 KiB
Plaintext
159 lines
2.7 KiB
Plaintext
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== ./
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=========== ./cmp2.go
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panic: runtime error: comparing uncomparable type []int
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=========== ./cmp3.go
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panic: runtime error: comparing uncomparable type []int
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=========== ./cmp4.go
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panic: runtime error: hash of unhashable type []int
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=========== ./cmp5.go
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panic: runtime error: hash of unhashable type []int
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=========== ./deferprint.go
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printing: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
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42 true false true +1.500000e+000 world 0x0 [0/0]0x0 0x0 0x0 255
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=========== ./goprint.go
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42 true false true +1.500000e+000 world 0x0 [0/0]0x0 0x0 0x0 255
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=========== ./helloworld.go
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hello, world
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=========== ./peano.go
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0! = 1
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1! = 1
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2! = 2
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3! = 6
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4! = 24
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5! = 120
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6! = 720
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7! = 5040
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8! = 40320
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9! = 362880
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=========== ./printbig.go
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-9223372036854775808
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9223372036854775807
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=========== ./sigchld.go
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survived SIGCHLD
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=========== ./sinit.go
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FAIL
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=========== ./turing.go
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Hello World!
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== ken/
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=========== ken/cplx0.go
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(+5.000000e+000+6.000000e+000i)
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(+5.000000e+000+6.000000e+000i)
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(+5.000000e+000+6.000000e+000i)
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(+5.000000e+000+6.000000e+000i)
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=========== ken/cplx3.go
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(+1.292308e+000-1.384615e-001i)
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(+1.292308e+000-1.384615e-001i)
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=========== ken/cplx4.go
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c = (-5.000000-6.000000i)
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c = (5.000000+6.000000i)
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c = (5.000000+6.000000i)
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c = (5.000000+6.000000i)
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c = (5+6i)
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c = (13+7i)
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=========== ken/cplx5.go
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(+5.000000e+000-5.000000e+000i)
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(+5.000000e+000-5.000000e+000i)
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(+5.000000e+000-5.000000e+000i)
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(+5.000000e+000-5.000000e+000i)
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(+5.000000e+000-5.000000e+000i)
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(+5.000000e+000-5.000000e+000i)
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(+5.000000e+000-5.000000e+000i)
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=========== ken/intervar.go
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print 1 bio 2 file 3 -- abc
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=========== ken/label.go
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100
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=========== ken/rob1.go
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9876543210
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=========== ken/rob2.go
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(defn foo (add 12 34))
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=========== ken/simpprint.go
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hello world
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=========== ken/simpswitch.go
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0out01out12out2aout34out4fiveout56out6aout78out89out9
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=========== ken/string.go
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abcxyz-abcxyz-abcxyz-abcxyz-abcxyz-abcxyz-abcxyz
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== chan/
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=========== chan/doubleselect.go
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PASS
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=========== chan/nonblock.go
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PASS
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== interface/
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=========== interface/fail.go
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panic: interface conversion: *main.S is not main.I: missing method Foo
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=========== interface/returntype.go
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panic: interface conversion: *main.S is not main.I2: missing method Name
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== nilptr/
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== syntax/
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== fixedbugs/
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=========== fixedbugs/bug027.go
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hi
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0 44444
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1 3333
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2 222
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3 11
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4 0
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0 44444
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1 3333
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2 222
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3 11
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4 0
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=========== fixedbugs/bug067.go
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ok
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=========== fixedbugs/bug070.go
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outer loop top k 0
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inner loop top i 0
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do break
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broke
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=========== fixedbugs/bug093.go
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M
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=========== fixedbugs/bug113.go
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panic: interface conversion: interface is int, not int32
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=========== fixedbugs/bug148.go
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2 3
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panic: interface conversion: interface is main.T, not main.T
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=========== fixedbugs/bug328.go
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0x0
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== bugs/
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