Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Browser viewer #18

Closed
yuanming-hu opened this issue Jan 8, 2017 · 5 comments
Closed

Browser viewer #18

yuanming-hu opened this issue Jan 8, 2017 · 5 comments
Assignees
@yuanming-hu @squarefk
Labels
feature request Suggest an idea on this project python Python engineering related welcome contribution

Comments

@yuanming-hu
Copy link
Member

It would be good to have an additional browser viewer for rendering/simulation process visualization. Python itself has good HTTP server support and it will help in case people use Taichi for some task via ssh and do not want to enable X11 forwarding.
@yuanming-hu yuanming-hu added welcome contribution feature request Suggest an idea on this project python Python engineering related labels Jan 8, 2017
@chenxiaoqino
Copy link

I was thinking about this.

@yczhang89 yczhang89 mentioned this issue Jan 21, 2017
Merged
@yuanming-hu
Copy link
Member Author

I discussed with Yucheng(@yczhang89) about the possibility of using a fully web-based GUI, probably using lovecat. Here I briefly summarize the discussion.

Pros:

  • No dependency on image viewer or other GUIs (Tkinter, OpenCV, Kivy, e.t.c.), we only need the HTTP server from python and a browser.
  • Allows remote control of rendering/simulation.
  • For docker, access to GPU on Mac OS X and Windows is not possible so far, so Kivy will completely not work. Using a web-based GUI needs only opening an HTTP port.
  • Browsers automatically provide usual image display (png, jpg), and even videos.
  • Most output of Taichi is bounded by computation, so latency / IO bound on previewing is not an issue.
  • Even if we need to build a real-time preview, transmitting rendered images, say 1000px * 1000px at 20 FPS, requires only 60MB/s, which is acceptable for local server/client.
  • lovecat potentially provides nice interface for parameter tuning, and can reduce the amount of work on UI design.

Cons:

  • Not found yet. You are welcome to add some.

@yczhang89
Copy link

yczhang89 commented Jan 21, 2017 •
edited
Loading

To link my previous rational: #11 (comment). IMO an important pro missing here is that, lovecat can do more things than a hard-coded UI. With lovecat, we could tune so many scene parameters (among others), which are unknown to taichi beforehand.

@yczhang89
Copy link

Two alternative approaches to handle scene parameters are:

  1. Disallow ad hoc scene generation in Python, and requires all 3D scenes to be constructed from a set of predefined 'graph node'. Each predefined node gets a GUI. This is too restrictive IMO.
  2. Provide an API gui.request_parameter('parameter_name'). This is essentially lovecat, and we could leverage lovecat to do this.

@yuanming-hu
Copy link
Member Author

I'm building a Flask based one. Please refer to #66.

feisuzhu added a commit that referenced this issue Jan 12, 2023
@feisuzhu
[ci] Disable backward_cpp on macOS (#7145)
db8c1f6 
Related Issue: #7140 

### Brief Summary

On macOS, when test worker hard fails (abort, EXC_BAD_ACCESS, etc.),
backward_cpp's signal handler will re-raise the signal and catch it
afterwards, make it an infinite loop, at the moment the offending
process can't be terminated easily (except a SIGKILL), eat CPU cycles
and blocks test runner.

```
(lldb) bt
* thread #1, queue = 'com.apple.main-thread', stop reason = signal SIGABRT
  * frame #0: 0x00000001a04f0e28 libsystem_kernel.dylib`__pthread_kill + 8
    frame #1: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #2: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #3: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #4: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #5: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #6: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #7: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #8: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #9: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #10: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #11: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #12: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #13: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #14: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #15: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #16: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #17: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #18: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #19: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #20: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #21: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #22: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #23: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #24: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #25: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #26: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #27: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #28: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #29: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #30: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #31: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #32: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #33: 0x00000001a046b454 libsystem_c.dylib`abort + 124
    frame #34: 0x0000000100194fc0 python`os_abort + 12
    frame #35: 0x00000001000758a8 python`cfunction_vectorcall_NOARGS + 324
    frame #36: 0x00000001001140f0 python`call_function + 460
    frame #37: 0x000000010011086c python`_PyEval_EvalFrameDefault + 27176
    frame #38: 0x00000001000287e4 python`function_code_fastcall + 128
    frame #39: 0x0000000100028008 python`PyVectorcall_Call + 120
    frame #40: 0x0000000100110b20 python`_PyEval_EvalFrameDefault + 27868
    frame #41: 0x000000010010982c python`_PyEval_EvalCodeWithName + 3008
    frame #42: 0x0000000100028948 python`_PyFunction_Vectorcall + 208
    frame #43: 0x0000000100028008 python`PyVectorcall_Call + 120
```
lin-hitonami pushed a commit that referenced this issue Jan 12, 2023
@feisuzhu @lin-hitonami
[ci] Disable backward_cpp on macOS (#7145)
0a88d16 
Related Issue: #7140 

### Brief Summary

On macOS, when test worker hard fails (abort, EXC_BAD_ACCESS, etc.),
backward_cpp's signal handler will re-raise the signal and catch it
afterwards, make it an infinite loop, at the moment the offending
process can't be terminated easily (except a SIGKILL), eat CPU cycles
and blocks test runner.

```
(lldb) bt
* thread #1, queue = 'com.apple.main-thread', stop reason = signal SIGABRT
  * frame #0: 0x00000001a04f0e28 libsystem_kernel.dylib`__pthread_kill + 8
    frame #1: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #2: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #3: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #4: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #5: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #6: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #7: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #8: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #9: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #10: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #11: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #12: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #13: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #14: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #15: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #16: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #17: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #18: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #19: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #20: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #21: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #22: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #23: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #24: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #25: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #26: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #27: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #28: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #29: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #30: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #31: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #32: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #33: 0x00000001a046b454 libsystem_c.dylib`abort + 124
    frame #34: 0x0000000100194fc0 python`os_abort + 12
    frame #35: 0x00000001000758a8 python`cfunction_vectorcall_NOARGS + 324
    frame #36: 0x00000001001140f0 python`call_function + 460
    frame #37: 0x000000010011086c python`_PyEval_EvalFrameDefault + 27176
    frame #38: 0x00000001000287e4 python`function_code_fastcall + 128
    frame #39: 0x0000000100028008 python`PyVectorcall_Call + 120
    frame #40: 0x0000000100110b20 python`_PyEval_EvalFrameDefault + 27868
    frame #41: 0x000000010010982c python`_PyEval_EvalCodeWithName + 3008
    frame #42: 0x0000000100028948 python`_PyFunction_Vectorcall + 208
    frame #43: 0x0000000100028008 python`PyVectorcall_Call + 120
```
lin-hitonami pushed a commit that referenced this issue Jan 12, 2023
@feisuzhu @lin-hitonami
[ci] Disable backward_cpp on macOS (#7145)
7843728 
Related Issue: #7140 

### Brief Summary

On macOS, when test worker hard fails (abort, EXC_BAD_ACCESS, etc.),
backward_cpp's signal handler will re-raise the signal and catch it
afterwards, make it an infinite loop, at the moment the offending
process can't be terminated easily (except a SIGKILL), eat CPU cycles
and blocks test runner.

```
(lldb) bt
* thread #1, queue = 'com.apple.main-thread', stop reason = signal SIGABRT
  * frame #0: 0x00000001a04f0e28 libsystem_kernel.dylib`__pthread_kill + 8
    frame #1: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #2: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #3: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #4: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #5: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #6: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #7: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #8: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #9: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #10: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #11: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #12: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #13: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #14: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #15: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #16: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #17: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #18: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #19: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #20: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #21: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #22: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #23: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #24: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #25: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #26: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #27: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #28: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #29: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #30: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #31: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #32: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #33: 0x00000001a046b454 libsystem_c.dylib`abort + 124
    frame #34: 0x0000000100194fc0 python`os_abort + 12
    frame #35: 0x00000001000758a8 python`cfunction_vectorcall_NOARGS + 324
    frame #36: 0x00000001001140f0 python`call_function + 460
    frame #37: 0x000000010011086c python`_PyEval_EvalFrameDefault + 27176
    frame #38: 0x00000001000287e4 python`function_code_fastcall + 128
    frame #39: 0x0000000100028008 python`PyVectorcall_Call + 120
    frame #40: 0x0000000100110b20 python`_PyEval_EvalFrameDefault + 27868
    frame #41: 0x000000010010982c python`_PyEval_EvalCodeWithName + 3008
    frame #42: 0x0000000100028948 python`_PyFunction_Vectorcall + 208
    frame #43: 0x0000000100028008 python`PyVectorcall_Call + 120
```
lin-hitonami pushed a commit that referenced this issue Jan 12, 2023
@feisuzhu @lin-hitonami
[ci] Disable backward_cpp on macOS (#7145)
125f0eb 
Related Issue: #7140 

### Brief Summary

On macOS, when test worker hard fails (abort, EXC_BAD_ACCESS, etc.),
backward_cpp's signal handler will re-raise the signal and catch it
afterwards, make it an infinite loop, at the moment the offending
process can't be terminated easily (except a SIGKILL), eat CPU cycles
and blocks test runner.

```
(lldb) bt
* thread #1, queue = 'com.apple.main-thread', stop reason = signal SIGABRT
  * frame #0: 0x00000001a04f0e28 libsystem_kernel.dylib`__pthread_kill + 8
    frame #1: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #2: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #3: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #4: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #5: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #6: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #7: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #8: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #9: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #10: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #11: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #12: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #13: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #14: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #15: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #16: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #17: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #18: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #19: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #20: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #21: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #22: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #23: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #24: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #25: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #26: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #27: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame #28: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #29: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #30: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame #31: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame #32: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame #33: 0x00000001a046b454 libsystem_c.dylib`abort + 124
    frame #34: 0x0000000100194fc0 python`os_abort + 12
    frame #35: 0x00000001000758a8 python`cfunction_vectorcall_NOARGS + 324
    frame #36: 0x00000001001140f0 python`call_function + 460
    frame #37: 0x000000010011086c python`_PyEval_EvalFrameDefault + 27176
    frame #38: 0x00000001000287e4 python`function_code_fastcall + 128
    frame #39: 0x0000000100028008 python`PyVectorcall_Call + 120
    frame #40: 0x0000000100110b20 python`_PyEval_EvalFrameDefault + 27868
    frame #41: 0x000000010010982c python`_PyEval_EvalCodeWithName + 3008
    frame #42: 0x0000000100028948 python`_PyFunction_Vectorcall + 208
    frame #43: 0x0000000100028008 python`PyVectorcall_Call + 120
```
quadpixels pushed a commit to quadpixels/taichi that referenced this issue May 13, 2023
@feisuzhu @quadpixels
[ci] Disable backward_cpp on macOS (taichi-dev#7145)
fd86bec 
Related Issue: taichi-dev#7140 

### Brief Summary

On macOS, when test worker hard fails (abort, EXC_BAD_ACCESS, etc.),
backward_cpp's signal handler will re-raise the signal and catch it
afterwards, make it an infinite loop, at the moment the offending
process can't be terminated easily (except a SIGKILL), eat CPU cycles
and blocks test runner.

```
(lldb) bt
* thread taichi-dev#1, queue = 'com.apple.main-thread', stop reason = signal SIGABRT
  * frame #0: 0x00000001a04f0e28 libsystem_kernel.dylib`__pthread_kill + 8
    frame taichi-dev#1: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame taichi-dev#2: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame taichi-dev#3: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame taichi-dev#4: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame taichi-dev#5: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame taichi-dev#6: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame taichi-dev#7: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame taichi-dev#8: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame taichi-dev#9: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame taichi-dev#10: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame taichi-dev#11: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame taichi-dev#12: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame taichi-dev#13: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame taichi-dev#14: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame taichi-dev#15: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame taichi-dev#16: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame taichi-dev#17: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame taichi-dev#18: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame taichi-dev#19: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame taichi-dev#20: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame taichi-dev#21: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame taichi-dev#22: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame taichi-dev#23: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame taichi-dev#24: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame taichi-dev#25: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame taichi-dev#26: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame taichi-dev#27: 0x00000001283a0848 taichi_python.cpython-38-darwin.so`backward::SignalHandling::sig_handler(int, __siginfo*, void*) + 28
    frame taichi-dev#28: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame taichi-dev#29: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame taichi-dev#30: 0x00000001a0402e10 libsystem_c.dylib`raise + 32
    frame taichi-dev#31: 0x00000001a056ec44 libsystem_platform.dylib`_sigtramp + 56
    frame taichi-dev#32: 0x00000001a052343c libsystem_pthread.dylib`pthread_kill + 292
    frame taichi-dev#33: 0x00000001a046b454 libsystem_c.dylib`abort + 124
    frame taichi-dev#34: 0x0000000100194fc0 python`os_abort + 12
    frame taichi-dev#35: 0x00000001000758a8 python`cfunction_vectorcall_NOARGS + 324
    frame taichi-dev#36: 0x00000001001140f0 python`call_function + 460
    frame taichi-dev#37: 0x000000010011086c python`_PyEval_EvalFrameDefault + 27176
    frame taichi-dev#38: 0x00000001000287e4 python`function_code_fastcall + 128
    frame taichi-dev#39: 0x0000000100028008 python`PyVectorcall_Call + 120
    frame taichi-dev#40: 0x0000000100110b20 python`_PyEval_EvalFrameDefault + 27868
    frame taichi-dev#41: 0x000000010010982c python`_PyEval_EvalCodeWithName + 3008
    frame taichi-dev#42: 0x0000000100028948 python`_PyFunction_Vectorcall + 208
    frame taichi-dev#43: 0x0000000100028008 python`PyVectorcall_Call + 120
```
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees

@yuanming-hu yuanming-hu

@squarefk squarefk

Labels
feature request Suggest an idea on this project python Python engineering related welcome contribution
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
4 participants
@yczhang89 @chenxiaoqino @yuanming-hu @squarefk