Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for str_replace

str_replaceRun #52ed72044139bRun #52ed7448d018cDiffDiff%
Number of Function Calls1,464 1,465 1 0.1%
Incl. Wall Time (microsec)3,225 3,477 252 7.8%
Incl. Wall Time (microsec) per call 2 2 0 7.7%
Excl. Wall Time (microsec)3,225 3,477 252 7.8%
Incl. CPU (microsecs)4,484 4,555 71 1.6%
Incl. CPU (microsecs) per call 3 3 0 1.5%
Excl. CPU (microsec)4,484 4,555 71 1.6%
Incl. MemUse (bytes)469,752 470,008 256 0.1%
Incl. MemUse (bytes) per call 321 321 -0 -0.0%
Excl. MemUse (bytes)469,752 470,008 256 0.1%
Incl. PeakMemUse (bytes)24,728 24,928 200 0.8%
Incl. PeakMemUse (bytes) per call 17 17 0 0.7%
Excl. PeakMemUse (bytes)24,728 24,928 200 0.8%

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_replace1 100.0% 252 0.5% 71 0.1% 256 0.1% 200 0.1%
Exclusive Metrics Diff for Current Function252 100.0% 71 100.0% 256 100.0% 200 100.0%
Parent functions
Drupal\Component\Utility\Xss::filter0 0.0% 216 85.7% 82 115.5% -8 -3.1% 0 0.0%
Symfony\Component\Yaml\Parser::cleanup0 0.0% 26 10.3% -6 -8.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::prefixTables0 0.0% 14 5.6% 7 9.9% -16 -6.2% 160 80.0%
Drupal\Component\Utility\Url::encodePath0 0.0% -5 -2.0% -17 -23.9% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 0.0% -5 -2.0% -1 -1.4% 0 0.0% 0 0.0%
toolbar_menu_navigation_links0 0.0% 5 2.0% 0 0.0% 0 0.0% 0 0.0%
theme_get_suggestions0 0.0% 4 1.6% 1 1.4% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% -4 -1.6% -10 -14.1% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% -2 -0.8% -1 -1.4% 8 3.1% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath1 100.0% 2 0.8% 5 7.0% 240 93.8% 0 0.0%
Drupal\Component\Utility\Url::buildQuery0 0.0% 1 0.4% 2 2.8% 40 15.6% 0 0.0%
Symfony\Component\Yaml\Unescaper::unescapeSingleQuotedString0 0.0% -1 -0.4% 9 12.7% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 1 0.4% 0 0.0% 0 0.0% 40 20.0%
Drupal\Core\Access\RouteProcessorCsrf::processOutbound0 0.0% 0 0.0% -1 -1.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 0.0% 0 0.0% 1 1.4% -8 -3.1% 0 0.0%