XHProf array_merge Profile

XHProf Profile

Symbol	Count	Wall Time	%
Metrics for this Call
array_merge	178,530	222,522 us	100.0%
Parent Calls
call_user_func_array	2	186 us
Filesystem::readRandomCharacters	1,002	5,124 us
FileFinder::find	3	5 us
PhutilLibraryTestCase::testMethodVisibility	175,056	212,732 us
AphrontJSONResponse::getHeaders	1	2 us
AphrontHTTPSink::writeResponse	1	2 us
CelerityResourceTransformerTestCase::testTransformation	3	8 us
PhutilEventEngine::dispatchEvent	175	415 us
PhabricatorApplication::getCapabilities	1,371	2,534 us
call_user_func_array@1	525	848 us
PhabricatorApplicationTransactionEditor::sortTransactions	52	124 us
ConpherenceEditor::applyCustomInternalTransaction	2	3 us
HarbormasterBuildStepImplementation::getDependencies	6	9 us
PhabricatorApplicationTransactionEditor::applyHeraldRules	24	51 us
HeraldTranscript::combineXHeraldRulesHeaders	24	34 us
PhabricatorApplicationTransactionEditor::getFeedNotifyPHIDs	32	43 us
AphrontSideNavFilterView::renderFlexNav	16	50 us
phabricator_form	9	19 us
PhabricatorPolicyFilter::rejectObject	25	33 us
PhabricatorMetaMTAMail::save	74	77 us
PhabricatorMetaMTAMail::getAllActorPHIDs	55	104 us
PhabricatorMetaMTAEmailBodyParser::parseBody	54	57 us
PhabricatorMetaMTAMail::sendNow	3	6 us
PhabricatorApplicationTransactionEditor::applyExternalEffects	4	11 us
PhabricatorRepositoryDiscoveryEngine::sortBranches	3	6 us
PhabricatorRepositoryGitCommitChangeParserWorker::parseCommitChanges	8	39 us
Child Calls