Diff Report
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca54a312a65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for str_replace

str_replaceRun #51ca5414b31d9Run #51ca54a312a65DiffDiff%
Number of Function Calls186 187 1 0.5%
Incl. Wall Time (microsec)592 576 -16 -2.7%
Incl. Wall Time (microsec) per call 3 3 -0 -3.2%
Excl. Wall Time (microsec)592 576 -16 -2.7%
Incl. CPU (microsecs)779 764 -15 -1.9%
Incl. CPU (microsecs) per call 4 4 -0 -2.5%
Excl. CPU (microsec)779 764 -15 -1.9%
Incl. MemUse (bytes)171,104 171,312 208 0.1%
Incl. MemUse (bytes) per call 920 916 -4 -0.4%
Excl. MemUse (bytes)171,104 171,312 208 0.1%
Incl. PeakMemUse (bytes)31,016 32,128 1,112 3.6%
Incl. PeakMemUse (bytes) per call 167 172 5 3.0%
Excl. PeakMemUse (bytes)31,016 32,128 1,112 3.6%

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% -16 -1.5% -15 -6.9% 208 0.3% 1,112 1.3%
Exclusive Metrics Diff for Current Function-16 -100.0% -15 -100.0% 208 100.0% 1,112 100.0%
Parent functions
theme_filter_tips-8 -800.0% -14 -87.5% -20 -133.3% -1,712 -823.1% 0 0.0%
template_preprocess_filter_tips8 800.0% 16 100.0% 21 140.0% 1,728 830.8% 872 78.4%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath1 100.0% -3 -18.8% -3 -20.0% 176 84.6% 64 5.8%
drupal_encode_path0 0.0% 0 0.0% 3 20.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 0.0% 1 6.2% 0 0.0% 0 0.0% 0 0.0%
theme_get_suggestions0 0.0% 0 0.0% 3 20.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getRootDir0 0.0% 0 0.0% 1 6.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 0.0% -1 -6.2% 2 13.3% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::httpBuildQuery0 0.0% 0 0.0% 0 0.0% 24 11.5% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile0 0.0% 0 0.0% 3 20.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::prefixTables0 0.0% -8 -50.0% -19 -126.7% -8 -3.8% 176 15.8%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% -5 -31.2% -4 -26.7% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 0.0% 0 0.0% -7 -46.7% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% -2 -12.5% 4 26.7% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 1 6.7% 0 0.0% 0 0.0%