XHProf Filesystem::readRandomCharacters Profile

XHProf Profile

SymbolCountWall Time%
Metrics for this Call
Filesystem::readRandomCharacters1,0021,094,651 us100.0%
Parent Calls
PhabricatorTestCase::newStorageFixture1119 us
AphrontIsolatedDatabaseConnectionTestCase::generateTestData32,364 us
PhabricatorUser::generateConduitCertificate111297,422 us
PhabricatorUser::save111136,325 us
PhabricatorPHID::generateNewPHID447366,534 us
PhabricatorUserEmail::save131122,196 us
ConpherenceThread::save64,573 us
ConpherenceTestCase::generateTestFile22,093 us
PhabricatorFile::generateSecretKey1814,627 us
PhabricatorFile::save1817,024 us
ConpherenceTestCase::addMessageWithFile22,181 us
LiskFixtureTestCase::testReadableTransactions1955 us
ManiphestTask::save2217,133 us
PhabricatorUser::getCSRFToken31,646 us
DarkConsoleCore::getKey97,110 us
PhabricatorAuthInviteTestCase::generateEmail2417,294 us
PhabricatorAuthInvite::regenerateVerificationCode2923,432 us
PhabricatorAuthInviteTestCase::testInviteWithNewEmail43,794 us
PhabricatorAuthInviteTestCase::testDuplicateInvite1714 us
PhabricatorCachesTestCase::testRequestCache1640 us
PhabricatorFileTestCase::testFileStorageUploadDifferentFiles22,148 us
PhabricatorFileTestCase::testFileStorageUploadSameFile11,383 us
PhabricatorFileTestCase::testFileStorageDeleteSharedHandle11,087 us
PhabricatorFileTestCase::testFileVisibility11,066 us
PhabricatorFileTestCase::testFileStorageDelete11,115 us
PhabricatorFileTestCase::testFileStorageReadWrite11,074 us
PhabricatorFileTestCase::testReadWriteTtlFiles11,614 us
PhabricatorProject::save53,818 us
PhabricatorPaste::save1716 us
PhabricatorRepositoryCommit::save4442,454 us
Child Calls
Filesystem::readRandomBytes1,002327,072 us29.9%
range2,00417,788 us1.6%
array_merge1,0026,936 us0.6%
ord51,2984,317 us0.4%