Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for str_replace

str_replaceRun #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls481 482 1 0.2%
Incl. Wall Time (microsec)715 816 101 14.1%
Incl. Wall Time (microsec) per call 1 2 0 13.9%
Excl. Wall Time (microsec)715 816 101 14.1%
Incl. CPU (microsecs)1,077 1,183 106 9.8%
Incl. CPU (microsecs) per call 2 2 0 9.6%
Excl. CPU (microsec)1,077 1,183 106 9.8%
Incl. MemUse (bytes)255,432 255,992 560 0.2%
Incl. MemUse (bytes) per call 531 531 0 0.0%
Excl. MemUse (bytes)255,432 255,992 560 0.2%
Incl. PeakMemUse (bytes)42,496 42,544 48 0.1%
Incl. PeakMemUse (bytes) per call 88 88 -0 -0.1%
Excl. PeakMemUse (bytes)42,496 42,544 48 0.1%

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% 101 4.4% 106 5.2% 560 0.9% 48 0.1%
Exclusive Metrics Diff for Current Function101 100.0% 106 100.0% 560 100.0% 48 100.0%
Parent functions
Drupal\Core\Database\Connection::prefixTables0 0.0% 102 101.0% 94 88.7% -16 -2.9% 0 0.0%
Drupal\Component\Utility\Url::encodePath0 0.0% -15 -14.9% 1 0.9% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::buildQuery0 0.0% 10 9.9% 7 6.6% 336 60.0% 48 100.0%
Drupal\Component\Utility\Xss::filter0 0.0% 4 4.0% -1 -0.9% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath1 100.0% 4 4.0% 5 4.7% 240 42.9% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 0.0% -3 -3.0% -2 -1.9% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 2 2.0% -3 -2.8% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 0.0% -2 -2.0% -1 -0.9% 0 0.0% 0 0.0%
toolbar_menu_navigation_links0 0.0% -1 -1.0% -1 -0.9% 0 0.0% 0 0.0%
Drupal\Component\Utility\Tags::explode0 0.0% -1 -1.0% 1 0.9% 0 0.0% 0 0.0%
_views_query_tag_alter_condition@20 0.0% 1 1.0% 1 0.9% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 1 1.0% 1 0.9% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% -1 -1.0% 1 0.9% 0 0.0% 0 0.0%
theme_get_suggestions0 0.0% 0 0.0% -2 -1.9% 0 0.0% 0 0.0%
Drupal\Core\Utility\Token::replace0 0.0% 0 0.0% 5 4.7% 0 0.0% 0 0.0%