module pycode.trace_execution¶
Short summary¶
module pyquickhelper.pycode.trace_execution
Various function to help investigate an error.
Classes¶
class |
truncated documentation |
|---|---|
raise to get the call stack |
Functions¶
function |
truncated documentation |
|---|---|
Returns a string showing the call stack when this function is called. |
Documentation¶
Various function to help investigate an error.
- exception pyquickhelper.pycode.trace_execution.ErrorOnPurpose[source]¶
Bases:
Exceptionraise to get the call stack
- pyquickhelper.pycode.trace_execution.get_call_stack()[source]¶
Returns a string showing the call stack when this function is called.
Display the call stack
<<<
from pyquickhelper.pycode import get_call_stack print(get_call_stack())
>>>
File "somewhere/workspace/pyquickhelper/pyquickhelper_UT_39_std/src/pyquickhelper/helpgen/process_sphinx_cmd.py", line 23, in <module> main() File "somewhere/workspace/pyquickhelper/pyquickhelper_UT_39_std/src/pyquickhelper/helpgen/process_sphinx_cmd.py", line 19, in main run_sphinx_build(sys.argv) File "somewhere/workspace/pyquickhelper/pyquickhelper_UT_39_std/src/pyquickhelper/helpgen/process_sphinx_cmd.py", line 15, in run_sphinx_build build_main(argv=argv[1:]) File "somewhere/.local/lib/python3.9/site-packages/sphinx/cmd/build.py", line 321, in main return build_main(argv) File "somewhere/.local/lib/python3.9/site-packages/sphinx/cmd/build.py", line 285, in build_main app.build(args.force_all, args.filenames) File "somewhere/.local/lib/python3.9/site-packages/sphinx/application.py", line 351, in build self.builder.build_update() File "somewhere/.local/lib/python3.9/site-packages/sphinx/builders/__init__.py", line 294, in build_update self.build(to_build, File "somewhere/.local/lib/python3.9/site-packages/sphinx/builders/__init__.py", line 311, in build updated_docnames = set(self.read()) File "somewhere/.local/lib/python3.9/site-packages/sphinx/builders/__init__.py", line 418, in read self._read_serial(docnames) File "somewhere/.local/lib/python3.9/site-packages/sphinx/builders/__init__.py", line 439, in _read_serial self.read_doc(docname) File "somewhere/.local/lib/python3.9/site-packages/sphinx/builders/__init__.py", line 495, in read_doc publisher.publish() File "somewhere/.local/lib/python3.9/site-packages/docutils/core.py", line 234, in publish self.document = self.reader.read(self.source, self.parser, File "somewhere/.local/lib/python3.9/site-packages/sphinx/io.py", line 104, in read self.parse() File "somewhere/.local/lib/python3.9/site-packages/docutils/readers/__init__.py", line 76, in parse self.parser.parse(self.input, document) File "somewhere/.local/lib/python3.9/site-packages/sphinx/parsers.py", line 80, in parse self.statemachine.run(inputlines, document, inliner=self.inliner) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 169, in run results = StateMachineWS.run(self, input_lines, input_offset, File "somewhere/.local/lib/python3.9/site-packages/docutils/statemachine.py", line 233, in run context, next_state, result = self.check_line( File "somewhere/.local/lib/python3.9/site-packages/docutils/statemachine.py", line 445, in check_line return method(match, context, next_state) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 2785, in underline self.section(title, source, style, lineno - 1, messages) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 325, in section self.new_subsection(title, lineno, messages) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 391, in new_subsection newabsoffset = self.nested_parse( File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 279, in nested_parse state_machine.run(block, input_offset, memo=self.memo, File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 195, in run results = StateMachineWS.run(self, input_lines, input_offset) File "somewhere/.local/lib/python3.9/site-packages/docutils/statemachine.py", line 233, in run context, next_state, result = self.check_line( File "somewhere/.local/lib/python3.9/site-packages/docutils/statemachine.py", line 445, in check_line return method(match, context, next_state) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 2785, in underline self.section(title, source, style, lineno - 1, messages) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 325, in section self.new_subsection(title, lineno, messages) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 391, in new_subsection newabsoffset = self.nested_parse( File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 279, in nested_parse state_machine.run(block, input_offset, memo=self.memo, File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 195, in run results = StateMachineWS.run(self, input_lines, input_offset) File "somewhere/.local/lib/python3.9/site-packages/docutils/statemachine.py", line 233, in run context, next_state, result = self.check_line( File "somewhere/.local/lib/python3.9/site-packages/docutils/statemachine.py", line 445, in check_line return method(match, context, next_state) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 2355, in explicit_markup nodelist, blank_finish = self.explicit_construct(match) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 2367, in explicit_construct return method(self, expmatch) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 2104, in directive return self.run_directive( File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 2154, in run_directive result = directive_instance.run() File "somewhere/.local/lib/python3.9/site-packages/sphinx/ext/autodoc/directive.py", line 146, in run result = parse_generated_content(self.state, params.result, documenter) File "somewhere/.local/lib/python3.9/site-packages/sphinx/ext/autodoc/directive.py", line 89, in parse_generated_content nested_parse_with_titles(state, content, node) File "somewhere/.local/lib/python3.9/site-packages/sphinx/util/nodes.py", line 328, in nested_parse_with_titles return state.nested_parse(content, content_offset, node, match_titles=1) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 279, in nested_parse state_machine.run(block, input_offset, memo=self.memo, File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 195, in run results = StateMachineWS.run(self, input_lines, input_offset) File "somewhere/.local/lib/python3.9/site-packages/docutils/statemachine.py", line 233, in run context, next_state, result = self.check_line( File "somewhere/.local/lib/python3.9/site-packages/docutils/statemachine.py", line 445, in check_line return method(match, context, next_state) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 2357, in explicit_markup self.explicit_list(blank_finish) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 2382, in explicit_list newline_offset, blank_finish = self.nested_list_parse( File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 316, in nested_list_parse state_machine.run(block, input_offset, memo=self.memo, File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 195, in run results = StateMachineWS.run(self, input_lines, input_offset) File "somewhere/.local/lib/python3.9/site-packages/docutils/statemachine.py", line 233, in run context, next_state, result = self.check_line( File "somewhere/.local/lib/python3.9/site-packages/docutils/statemachine.py", line 445, in check_line return method(match, context, next_state) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 2660, in explicit_markup nodelist, blank_finish = self.explicit_construct(match) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 2367, in explicit_construct return method(self, expmatch) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 2104, in directive return self.run_directive( File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 2154, in run_directive result = directive_instance.run() File "somewhere/.local/lib/python3.9/site-packages/sphinx/domains/__init__.py", line 286, in run return super().run() File "somewhere/.local/lib/python3.9/site-packages/sphinx/directives/__init__.py", line 266, in run nested_parse_with_titles(self.state, self.content, contentnode, self.content_offset) File "somewhere/.local/lib/python3.9/site-packages/sphinx/util/nodes.py", line 328, in nested_parse_with_titles return state.nested_parse(content, content_offset, node, match_titles=1) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 279, in nested_parse state_machine.run(block, input_offset, memo=self.memo, File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 195, in run results = StateMachineWS.run(self, input_lines, input_offset) File "somewhere/.local/lib/python3.9/site-packages/docutils/statemachine.py", line 233, in run context, next_state, result = self.check_line( File "somewhere/.local/lib/python3.9/site-packages/docutils/statemachine.py", line 445, in check_line return method(match, context, next_state) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 2355, in explicit_markup nodelist, blank_finish = self.explicit_construct(match) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 2367, in explicit_construct return method(self, expmatch) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 2104, in directive return self.run_directive( File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 2154, in run_directive result = directive_instance.run() File "somewhere/workspace/pyquickhelper/pyquickhelper_UT_39_std/_doc/sphinxdoc/source/pyquickhelper/sphinxext/sphinx_exref_extension.py", line 100, in run return BlocRef.run(self) File "somewhere/workspace/pyquickhelper/pyquickhelper_UT_39_std/_doc/sphinxdoc/source/pyquickhelper/sphinxext/sphinx_blocref_extension.py", line 137, in run return self.private_run() File "somewhere/workspace/pyquickhelper/pyquickhelper_UT_39_std/_doc/sphinxdoc/source/pyquickhelper/sphinxext/sphinx_blocref_extension.py", line 165, in private_run (blocref,) = super(BlocRef, self).run() File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/directives/admonitions.py", line 46, in run self.state.nested_parse(self.content, self.content_offset, File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 279, in nested_parse state_machine.run(block, input_offset, memo=self.memo, File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 195, in run results = StateMachineWS.run(self, input_lines, input_offset) File "somewhere/.local/lib/python3.9/site-packages/docutils/statemachine.py", line 233, in run context, next_state, result = self.check_line( File "somewhere/.local/lib/python3.9/site-packages/docutils/statemachine.py", line 445, in check_line return method(match, context, next_state) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 2355, in explicit_markup nodelist, blank_finish = self.explicit_construct(match) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 2367, in explicit_construct return method(self, expmatch) File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 2104, in directive return self.run_directive( File "somewhere/.local/lib/python3.9/site-packages/docutils/parsers/rst/states.py", line 2154, in run_directive result = directive_instance.run() File "somewhere/workspace/pyquickhelper/pyquickhelper_UT_39_std/_doc/sphinxdoc/source/pyquickhelper/sphinxext/sphinx_runpython_extension.py", line 591, in run out, err, context = run_python_script(script, comment=comment, setsysvar=p['setsysvar'], File "somewhere/workspace/pyquickhelper/pyquickhelper_UT_39_std/_doc/sphinxdoc/source/pyquickhelper/sphinxext/sphinx_runpython_extension.py", line 243, in run_python_script exec(obj, globs, loc) File "", line 5, in <module> File "", line 4, in run_python_script_140573994622720 File "somewhere/workspace/pyquickhelper/pyquickhelper_UT_39_std/_doc/sphinxdoc/source/pyquickhelper/pycode/trace_execution.py", line 39, in get_call_stack traceback.print_stack(file=s)
