more info about child_debug
MODIFY
docs/env_variables.md
docs/env_variables.md
@@ -389,7 +389,11 @@ checks or alter some of the more exotic semantics of the tool:
exit soon after the first crash is found.
- Setting `AFL_DEBUG_CHILD` will not suppress the child output.
+ This lets you see all output of the child, making setup issues obvious.
+ For example, in an unicornafl harness, you might see python stacktraces.
+ You may also see other logs that way, indicating why the forkserver won't start.
Not pretty but good for debugging purposes.
+ Note that `AFL_DEBUG_CHILD_OUTPUT` is deprecated.
- Setting `AFL_NO_CPU_RED` will not display very high cpu usages in red color.

more info about child_debug