Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195bb0cc668: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for str_replace

str_replaceRun #53195a48b6f09Run #53195bb0cc668DiffDiff%
Number of Function Calls1,081 1,084 3 0.3%
Incl. Wall Time (microsec)1,485 1,451 -34 -2.3%
Incl. Wall Time (microsec) per call 1 1 -0 -2.6%
Excl. Wall Time (microsec)1,485 1,451 -34 -2.3%
Incl. CPU (microsecs)2,237 2,174 -63 -2.8%
Incl. CPU (microsecs) per call 2 2 -0 -3.1%
Excl. CPU (microsec)2,237 2,174 -63 -2.8%
Incl. MemUse (bytes)363,904 365,440 1,536 0.4%
Incl. MemUse (bytes) per call 337 337 0 0.1%
Excl. MemUse (bytes)363,904 365,440 1,536 0.4%
Incl. PeakMemUse (bytes)42,592 45,568 2,976 7.0%
Incl. PeakMemUse (bytes) per call 39 42 3 6.7%
Excl. PeakMemUse (bytes)42,592 45,568 2,976 7.0%

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_replace3 100.0% -34 -1.0% -63 -1.8% 1,536 0.4% 2,976 0.9%
Exclusive Metrics Diff for Current Function-34 -100.0% -63 -100.0% 1,536 100.0% 2,976 100.0%
Parent functions
Drupal\Component\Utility\UrlHelper::buildQuery@11 33.3% 1 2.9% 3 4.8% 880 57.3% 880 29.6%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath3 100.0% 7 20.6% 10 15.9% 720 46.9% 384 12.9%
Drupal\Component\Utility\UrlHelper::buildQuery-1 -33.3% 0 0.0% -1 -1.6% -24 -1.6% 800 26.9%
Drupal\Component\Utility\Xss::filter0 0.0% -15 -44.1% -47 -74.6% -24 -1.6% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% 0 0.0% 3 4.8% -16 -1.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::encodePath0 0.0% -12 -35.3% -13 -20.6% 0 0.0% 0 0.0%
theme_get_suggestions0 0.0% 0 0.0% -4 -6.3% 0 0.0% 0 0.0%
Drupal\Core\Access\RouteProcessorCsrf::processOutbound0 0.0% 0 0.0% 3 4.8% 0 0.0% 0 0.0%
toolbar_menu_navigation_links0 0.0% 0 0.0% 1 1.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 0.0% 7 20.6% 2 3.2% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% -2 -5.9% -2 -3.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::prefixTables0 0.0% -14 -41.2% 4 6.3% 0 0.0% 872 29.3%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 0.0% 1 2.9% -8 -12.7% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::cleanup0 0.0% -3 -8.8% -16 -25.4% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Unescaper::unescapeSingleQuotedString0 0.0% -4 -11.8% 3 4.8% 0 0.0% 0 0.0%
_drupal_request_initialize0 0.0% 0 0.0% -1 -1.6% 0 0.0% 40 1.3%