Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for str_replace

str_replaceRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls336 336 0 0.0%
Incl. Wall Time (microsec)1,035 1,009 -26 -2.5%
Incl. Wall Time (microsec) per call 3 3 -0 -2.5%
Excl. Wall Time (microsec)1,035 1,009 -26 -2.5%
Incl. CPU (microsecs)1,366 1,341 -25 -1.8%
Incl. CPU (microsecs) per call 4 4 -0 -1.8%
Excl. CPU (microsec)1,366 1,341 -25 -1.8%
Incl. MemUse (bytes)163,984 163,984 0 0.0%
Incl. MemUse (bytes) per call 488 488 0 0.0%
Excl. MemUse (bytes)163,984 163,984 0 0.0%
Incl. PeakMemUse (bytes)36,616 36,616 0 0.0%
Incl. PeakMemUse (bytes) per call 109 109 0 0.0%
Excl. PeakMemUse (bytes)36,616 36,616 0 0.0%

Parent/Child Regression/Improvement report for str_replace [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
str_replace0 N/A% -26 -10.5% -25 -5.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-26 -100.0% -25 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Connection::prefixTables0 N/A% -27 -103.8% -19 -76.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% -3 -11.5% 1 4.0% 0 N/A% 0 N/A%
Drupal\block\BlockBase::getCacheTags0 N/A% 3 11.5% -1 -4.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 2 7.7% -4 -16.0% 0 N/A% 0 N/A%
toolbar_menu_navigation_links0 N/A% -1 -3.8% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% 1 3.8% -1 -4.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 N/A% -1 -3.8% -2 -8.0% 0 N/A% 0 N/A%
Drupal\node\NodeViewBuilder::renderLinks0 N/A% 0 0.0% -2 -8.0% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath0 N/A% 0 0.0% 5 20.0% 0 N/A% 0 N/A%
theme_get_suggestions0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\UrlHelper::encodePath0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
Drupal\Core\StreamWrapper\PublicStream::getExternalUrl0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
_drupal_request_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\UrlHelper::buildQuery0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
check_markup0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%