Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e418f395327: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for str_replace

str_replaceRun #52e417f8e04a5Run #52e418f395327DiffDiff%
Number of Function Calls387 386 -1 -0.3%
Incl. Wall Time (microsec)552 531 -21 -3.8%
Incl. Wall Time (microsec) per call 1 1 -0 -3.6%
Excl. Wall Time (microsec)552 531 -21 -3.8%
Incl. CPU (microsecs)846 801 -45 -5.3%
Incl. CPU (microsecs) per call 2 2 -0 -5.1%
Excl. CPU (microsec)846 801 -45 -5.3%
Incl. MemUse (bytes)370,920 370,744 -176 -0.0%
Incl. MemUse (bytes) per call 958 960 2 0.2%
Excl. MemUse (bytes)370,920 370,744 -176 -0.0%
Incl. PeakMemUse (bytes)41,464 41,560 96 0.2%
Incl. PeakMemUse (bytes) per call 107 108 1 0.5%
Excl. PeakMemUse (bytes)41,464 41,560 96 0.2%

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-1 -100.0% -21 -65.6% -45 -24.2% -176 -0.5% 96 0.3%
Exclusive Metrics Diff for Current Function-21 -100.0% -45 -100.0% -176 -100.0% 96 100.0%
Parent functions
Drupal\Core\Database\Connection::prefixTables0 0.0% -13 -61.9% -18 -40.0% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath-1 -100.0% -4 -19.0% -6 -13.3% -240 -136.4% 0 0.0%
Drupal\Component\Utility\Url::encodePath0 0.0% -3 -14.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% -2 -9.5% -5 -11.1% 0 0.0% 0 0.0%
search_excerpt0 0.0% 1 4.8% -2 -4.4% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% -1 -4.8% -2 -4.4% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 0.0% -1 -4.8% -9 -20.0% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 0.0% 1 4.8% -2 -4.4% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 0.0% 1 4.8% 2 4.4% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::buildQuery0 0.0% 0 0.0% 2 4.4% 64 36.4% 96 100.0%
theme_get_suggestions0 0.0% 0 0.0% -1 -2.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 0.0% 0 0.0% -1 -2.2% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 0 0.0% -1 -2.2% 0 0.0% 0 0.0%
Drupal\search\SearchQuery::execute0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::uri0 0.0% 0 0.0% -2 -4.4% 0 0.0% 0 0.0%