systrace: Invalid trace result format for HTML output

问题:

When I run python systrace.py --time=10 -o mynewtrace.html gfx
The following error occurs

Starting tracing (10 seconds) Tracing completed. Collecting output... <br> 

Exception in thread Thread-11:

Traceback (most recent call last):   File "C:\Python27\lib\threading.py", line 801, in __bootstrap_inner     self.run()<br>   File "C:\Python27\lib\threading.py", line 754, in run     self.__target(*self.__args, self.__kwargs)<br>   File "C:\Users\rajnish.r\AppData\Local\Android\Sdk\platform-tools\systrace\cat apult\systrace\systrace\tracing_agents\atrace_agent.py", line 194, in _collect_a nd_preprocess     self._trace_data = self._preprocess_trace_data(trace_data)<br>   File "C:\Users\rajnish.r\AppData\Local\Android\Sdk\platform-tools\systrace\cat apult\systrace\systrace\tracing_agents\atrace_agent.py", line 272, in _preproces s_trace_data     trace_data = strip_and_decompress_trace(trace_data)<br>   File "C:\Users\rajnish.r\AppData\Local\Android\Sdk\platform-tools\systrace\cat apult\systrace\systrace\tracing_agents\atrace_agent.py", line 332, in strip_and_ decompress_trace     **trace_data = zlib.decompress(trace_data)** 

error: Error -5 while decompressing data: incomplete or truncated stream

Outputting Systrace results...<br> Tracing complete, writing results<br> Traceback (most recent call last):,br>   File "systrace.py", line 49, in <module>     sys.exit(run_systrace.main())<br>   File "C:\Users\rajnish.r\AppData\Local\Android\Sdk\platform-tools\systrace\cat apult\systrace\systrace\run_systrace.py", line 196, in main     main_impl(sys.argv)<br>   File "C:\Users\rajnish.r\AppData\Local\Android\Sdk\platform-tools\systrace\cat apult\systrace\systrace\run_systrace.py", line 193, in main_impl     controller.OutputSystraceResults(write_json=options.write_json)<br>   File "C:\Users\rajnish.r\AppData\Local\Android\Sdk\platform-tools\systrace\cat apult\systrace\systrace\systrace_runner.py", line 68, in OutputSystraceResults     self._out_filename)<br>   File "C:\Users\rajnish.r\AppData\Local\Android\Sdk\platform-tools\systrace\cat apult\systrace\systrace\output_generator.py", line 98, in GenerateHTMLOutput     html_file.write(_ConvertToHtmlString(result.raw_data))<br>   File "C:\Users\rajnish.r\AppData\Local\Android\Sdk\platform-tools\systrace\cat apult\systrace\systrace\output_generator.py", line 120, in _ConvertToHtmlString     raise ValueError('Invalid trace result format for HTML output')<br> * 

ValueError: Invalid trace result format for HTML output

*

回答1:

I was able to log systrace only from Android Device Monitor. Console didn't work out for me.

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