XHProf array_keys Profile

XHProf Profile

Symbol	Count	Wall Time	%
Metrics for this Call
array_keys	74,469	98,142 us	100.0%
Parent Calls
PhutilBootloader::getAllLibraries	76	110 us
ArcanistLintWorkflow::getArguments	2	4 us
PhutilTypeSpec::check@1	2	2 us
FutureIterator::rewind	22	159 us
AASTNodeList::newFromTreeAndNodes	72,143	85,691 us
ArcanistPhutilXHPASTLinter::lintUnsafeDynamicStringCall	430	2,035 us
ArcanistBaseXHPASTLinter::didResolveLinterFutures	22	109 us
AASTNodeList::add	430	288 us
ArcanistXHPASTLinter::lintPHPCompatibility	2	0 us
PhutilConsoleFormatter::formatString	1,190	9,262 us
ArcanistLintResult::sortAndFilterMessages	150	482 us
Child Calls