Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for str_replace

str_replaceRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls197 198 1 0.5%
Incl. Wall Time (microsec)310 289 -21 -6.8%
Incl. Wall Time (microsec) per call 2 1 -0 -7.2%
Excl. Wall Time (microsec)310 289 -21 -6.8%
Incl. CPU (microsecs)468 444 -24 -5.1%
Incl. CPU (microsecs) per call 2 2 -0 -5.6%
Excl. CPU (microsec)468 444 -24 -5.1%
Incl. MemUse (bytes)160,072 160,352 280 0.2%
Incl. MemUse (bytes) per call 813 810 -3 -0.3%
Excl. MemUse (bytes)160,072 160,352 280 0.2%
Incl. PeakMemUse (bytes)32,344 32,336 -8 -0.0%
Incl. PeakMemUse (bytes) per call 164 163 -1 -0.5%
Excl. PeakMemUse (bytes)32,344 32,336 -8 -0.0%

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% -21 -22.6% -24 -12.3% 280 0.9% -8 -0.0%
Exclusive Metrics Diff for Current Function-21 -100.0% -24 -100.0% 280 100.0% -8 -100.0%
Parent functions
Drupal\Core\Database\Connection::prefixTables0 0.0% -17 -81.0% -4 -16.7% 16 5.7% -8 -100.0%
Drupal\Component\Utility\Url::encodePath0 0.0% -1 -4.8% -4 -16.7% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% -1 -4.8% -2 -8.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 0.0% -1 -4.8% -1 -4.2% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath1 100.0% -1 -4.8% -8 -33.3% 240 85.7% 0 0.0%
Drupal\Component\Utility\Url::buildQuery0 0.0% 0 0.0% 1 4.2% 24 8.6% 0 0.0%
theme_get_suggestions0 0.0% 0 0.0% 1 4.2% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% -1 -4.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 0.0% 0 0.0% 1 4.2% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 0.0% 0 0.0% -7 -29.2% 0 0.0% 0 0.0%