Hello,
Did you find a solution to this problem? I have the same problem with
weblist.
All the best,
Sergey
пятница, 24 июня 2022 г. в 15:27:11 UTC+3, Jochen Voss:
> Hello,
>
> For a while, the "weblist" command in go tool pprof has been broken for me
> ("list" still works). Is this a known issue? What can I do to fix this?
>
> What I am doing:
>
> - I am using "go version go1.18.3 darwin/arm64" on a MacBook Pro (M1 Pro
> processor).
> - I am profiling one of my unit tests using the following command:
> go test -run '^TestAll$' -cpuprofile cpu.out -memprofile mem.out
> - I am calling pprof using the command
> go tool pprof sfnt.test cpu.out
> - most commands seem to work, for example:
> (pprof) top10
> Showing nodes accounting for 20130ms, 86.54% of 23260ms total
> Dropped 162 nodes (cum <= 116.30ms)
> Showing top 10 nodes out of 124
> flat flat% sum% cum cum%
> 6790ms 29.19% 29.19% 6790ms 29.19% runtime.madvise
> 4840ms 20.81% 50.00% 4840ms 20.81% syscall.syscall6
> 1910ms 8.21% 58.21% 1910ms 8.21% runtime.usleep
> 1740ms 7.48% 65.69% 1740ms 7.48% runtime.pthread_kill
> 1710ms 7.35% 73.04% 1710ms 7.35% runtime.pthread_cond_wait
> 990ms 4.26% 77.30% 990ms 4.26% runtime.kevent
> 770ms 3.31% 80.61% 2020ms 8.68%
> seehuhn.de/go/pdf/font/cff.decodeCharString
> 540ms 2.32% 82.93% 1440ms 6.19% runtime.scanobject
> 530ms 2.28% 85.21% 530ms 2.28% runtime.pthread_cond_signal
> 310ms 1.33% 86.54% 1040ms 4.47% runtime.mallocgc
> - "list" works, for example I get the expected output for list
> cff.decodeCharString
> - "weblist" does not work. If I call weblist cff.decodeCharString the
> web browser opens but shows a page containing only the following five lines
> of text, and no listing:
>
> File: sfnt.test
> Type: cpu
> Time: Jun 24, 2022 at 1:09pm (BST)
> Duration: 19.03s, Total samples = 23.26s (122.20%)
> Total: 23.26s
>
> Am I doing anything wrong? I didn't find any reports of similar problems
> on Google, so maybe this is just some oddity of my setup or me doing
> something silly?
>
> All the best,
> Jochen
>
>
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