Diff Report
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for str_replace

str_replaceRun #531ee657ba49eRun #531ee5f3237b0DiffDiff%
Number of Function Calls526 524 -2 -0.4%
Incl. Wall Time (microsec)541 596 55 10.2%
Incl. Wall Time (microsec) per call 1 1 0 10.6%
Excl. Wall Time (microsec)541 596 55 10.2%
Incl. CPU (microsecs)960 1,058 98 10.2%
Incl. CPU (microsecs) per call 2 2 0 10.6%
Excl. CPU (microsec)960 1,058 98 10.2%
Incl. MemUse (bytes)328,648 327,056 -1,592 -0.5%
Incl. MemUse (bytes) per call 625 624 -1 -0.1%
Excl. MemUse (bytes)328,648 327,056 -1,592 -0.5%
Incl. PeakMemUse (bytes)41,592 41,424 -168 -0.4%
Incl. PeakMemUse (bytes) per call 79 79 -0 -0.0%
Excl. PeakMemUse (bytes)41,592 41,424 -168 -0.4%

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_replace-2 -100.0% 55 2.2% 98 3.2% -1,592 -2.1% -168 -0.2%
Exclusive Metrics Diff for Current Function55 100.0% 98 100.0% -1,592 -100.0% -168 -100.0%
Parent functions
Drupal\Core\Database\Connection::prefixTables-1 -50.0% 63 114.5% 72 73.5% -1,296 -81.4% 64 38.1%
toolbar_menu_navigation_links0 0.0% -5 -9.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 0.0% -3 -5.5% 14 14.3% 16 1.0% 712 423.8%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 2 3.6% 13 13.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 0.0% 2 3.6% 6 6.1% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 0.0% -2 -3.6% 3 3.1% -24 -1.5% 0 0.0%
Drupal\Component\Utility\UrlHelper::encodePath0 0.0% 1 1.8% -7 -7.1% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath-1 -50.0% -1 -1.8% -1 -1.0% -240 -15.1% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% -1 -1.8% -1 -1.0% 0 0.0% -64 -38.1%
theme_get_suggestions0 0.0% -1 -1.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Access\RouteProcessorCsrf::processOutbound0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::buildQuery0 0.0% 0 0.0% -2 -2.0% -48 -3.0% -880 -523.8%
_drupal_request_initialize0 0.0% 0 0.0% 1 1.0% 0 0.0% 0 0.0%