Diff Report
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for str_replace

str_replaceRun #51ca5b0eb2b08Run #51ca5a4995c23DiffDiff%
Number of Function Calls412 408 -4 -1.0%
Incl. Wall Time (microsec)1,074 1,061 -13 -1.2%
Incl. Wall Time (microsec) per call 3 3 -0 -0.2%
Excl. Wall Time (microsec)1,074 1,061 -13 -1.2%
Incl. CPU (microsecs)1,433 1,449 16 1.1%
Incl. CPU (microsecs) per call 3 4 0 2.1%
Excl. CPU (microsec)1,433 1,449 16 1.1%
Incl. MemUse (bytes)245,024 244,440 -584 -0.2%
Incl. MemUse (bytes) per call 595 599 4 0.7%
Excl. MemUse (bytes)245,024 244,440 -584 -0.2%
Incl. PeakMemUse (bytes)35,336 34,680 -656 -1.9%
Incl. PeakMemUse (bytes) per call 86 85 -1 -0.9%
Excl. PeakMemUse (bytes)35,336 34,680 -656 -1.9%

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_replace-4 -100.0% -13 -0.3% 16 0.6% -584 -0.3% -656 -0.3%
Exclusive Metrics Diff for Current Function-13 -100.0% 16 100.0% -584 -100.0% -656 -100.0%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath-3 -75.0% -7 -53.8% -6 -37.5% -528 -90.4% 0 0.0%
Drupal\ckeditor\Plugin\CKEditorPlugin\Internal::Drupal\ckeditor\Plugin\CKEditorPlugin\{closure}0 0.0% -5 -38.5% -13 -81.2% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% 4 30.8% 9 56.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::prefixTables0 0.0% -3 -23.1% 50 312.5% 0 0.0% -656 -100.0%
drupal_encode_path0 0.0% 2 15.4% -11 -68.8% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath-1 -25.0% -2 -15.4% -6 -37.5% -32 -5.5% 0 0.0%
Drupal\Component\Utility\Xss::filter0 0.0% -2 -15.4% 0 0.0% 0 0.0% 0 0.0%
theme_get_suggestions0 0.0% 0 0.0% -1 -6.2% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getRootDir0 0.0% 0 0.0% 1 6.2% 0 0.0% 0 0.0%
check_markup0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 0.0% 0 0.0% -2 -12.5% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::httpBuildQuery0 0.0% 0 0.0% -1 -6.2% -24 -4.1% 0 0.0%
format_size0 0.0% 0 0.0% -1 -6.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 0.0% 0 0.0% -1 -6.2% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% -2 -12.5% 0 0.0% 0 0.0%