Diff Report
Run #51a14c32c53db: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14dd399448: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for str_replace

str_replaceRun #51a14c32c53dbRun #51a14dd399448DiffDiff%
Number of Function Calls1,229 1,232 3 0.2%
Incl. Wall Time (microsec)3,468 3,409 -59 -1.7%
Incl. Wall Time (microsec) per call 3 3 -0 -1.9%
Excl. Wall Time (microsec)3,468 3,409 -59 -1.7%
Incl. CPU (microsecs)0 8,001 8,001 N/A%
Incl. CPU (microsecs) per call 0 6 6 N/A%
Excl. CPU (microsec)0 8,001 8,001 N/A%
Incl. MemUse (bytes)381,948 385,300 3,352 0.9%
Incl. MemUse (bytes) per call 311 313 2 0.6%
Excl. MemUse (bytes)381,948 385,300 3,352 0.9%
Incl. PeakMemUse (bytes)63,632 62,728 -904 -1.4%
Incl. PeakMemUse (bytes) per call 52 51 -1 -1.7%
Excl. PeakMemUse (bytes)63,632 62,728 -904 -1.4%

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% -59 -0.1% 8,001 20.0% 3,352 10.4% -904 -2.8%
Exclusive Metrics Diff for Current Function-59 -100.0% 8,001 100.0% 3,352 100.0% -904 -100.0%
Parent functions
drupal_encode_path0 0.0% -61 -103.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\ckeditor\Plugin\CKEditorPlugin\{closure}0 0.0% 21 35.6% 0 0.0% 8 0.2% 4 0.4%
Drupal\Core\Database\Connection::prefixTables0 0.0% -9 -15.3% 4,001 50.0% 4 0.1% -908 -100.4%
Symfony\Component\ClassLoader\ClassLoader::findFile0 0.0% -9 -15.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions0 0.0% -7 -11.9% 4,000 50.0% 0 0.0% 0 0.0%
Twig_Node_Module::compileDebugInfo1 33.3% 6 10.2% 0 0.0% 812 24.2% 0 0.0%
Twig_Lexer::tokenize1 33.3% 6 10.2% 0 0.0% 2,304 68.7% 0 0.0%
Doctrine\Common\Annotations\DocLexer::getType0 0.0% -3 -5.1% 0 0.0% 0 0.0% 0 0.0%
Twig_Node_Module::compileClassHeader1 33.3% 3 5.1% 0 0.0% 188 5.6% 0 0.0%
Drupal\Core\StreamWrapper\PublicStream::getExternalUrl0 0.0% -2 -3.4% 0 0.0% 0 0.0% 0 0.0%
filter_xss0 0.0% -2 -3.4% 0 0.0% 0 0.0% 0 0.0%
theme_get_suggestions0 0.0% -2 -3.4% 0 0.0% 0 0.0% 0 0.0%
check_markup0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
toolbar_menu_navigation_links0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\AnnotationRegistry::loadAnnotationClass0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_http_build_query0 0.0% 0 0.0% 0 0.0% 36 1.1% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getRootDir0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
overlay_overlay_parent_initialize0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%