XHProf trim Profile

XHProf Profile

Symbol	Count	Wall Time	%
Metrics for this Call
trim	8,601	11,617 us	100.0%
Parent Calls
Filesystem::resolvePath	86	3,434 us
Filesystem::resolveBinary	6	13 us
FileFinder::find	3	163 us
PhutilXHPASTBinary::getVersion	1	3 us
ArcanistDiffParser::parseDiff	63	182 us
ArcanistDiffParser::getLineTrimmed	192	377 us
ArcanistDiffParser::nextNonemptyLine	68	111 us
DifferentialChangesetParser::detectCopiedCode	2,877	2,247 us
CelerityResourceTransformer::transformResource	1	1 us
CelerityResourceTransformer::translateResourceURI	89	142 us
PhabricatorTypeaheadDatasource::tokenizeString	144	233 us
PhabricatorFile::getViewableMimeType	41	46 us
PhutilRemarkupEngine::isEmptyBlock	20	81 us
PhutilRemarkupDefaultBlockRule::markupText	20	73 us
PhabricatorObjectRemarkupRule::markupObject	8	16 us
PhabricatorFile::normalizeFileName	18	17 us
DifferentialCommitMessageParser::parseCorpus	23	15 us
DifferentialHunkParser::updateChangeTypesForWhitespaceMode	12	18 us
DifferentialHunkParser::getHasChanges	4	11 us
DiffusionPathIDQuery::normalizePath	23	34 us
DiffusionPathIDQuery::expandPathToRoot	19	13 us
PhutilEmailAddress::__construct	385	871 us
PhutilDocblockParser::parse	2,985	1,400 us
CelerityResourceMapGenerator::getProvidesAndRequires	718	922 us
PhabricatorMailReceiver::getRawAddress	38	46 us
PhabricatorMetaMTAEmailBodyParser::stripTextBody	71	33 us
PhabricatorMetaMTAEmailBodyParser::stripCommands	288	379 us
ManiphestTaskMailReceiver::loadObject	4	11 us
PhabricatorSlug::normalize	116	65 us
PhabricatorRepositoryURINormalizer::getNormalizedPath	35	59 us
phutil_parse_bytes	12	52 us
PhabricatorGitGraphStream::parseUntil	8	10 us
PhabricatorRepositoryGitCommitChangeParserWorker::parseCommitChanges	22	58 us
PhabricatorRepositorySvnCommitChangeParserWorker::parseCommitChanges	36	61 us
PhabricatorRepositorySvnCommitChangeParserWorker::expandAllParentPaths	57	154 us
PhabricatorMercurialGraphStream::parseUntil	8	25 us
PhabricatorMercurialGraphStream::parseParents	8	15 us
ArcanistMercurialParser::parseMercurialStatusDetails	7	20 us
ArcanistMercurialParser::parseMercurialLog	31	43 us
PhortuneCurrency::newFromString	54	163 us
Child Calls
TempFile::__toString	13	3,241 us	27.9%