Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for str_replace

str_replaceRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls781 782 1 0.1%
Incl. Wall Time (microsec)4,081 4,072 -9 -0.2%
Incl. Wall Time (microsec) per call 5 5 -0 -0.3%
Excl. Wall Time (microsec)4,081 4,072 -9 -0.2%
Incl. CPU (microsecs)4,775 4,787 12 0.3%
Incl. CPU (microsecs) per call 6 6 0 0.1%
Excl. CPU (microsec)4,775 4,787 12 0.3%
Incl. MemUse (bytes)16,830,256 16,830,464 208 0.0%
Incl. MemUse (bytes) per call 21,550 21,522 -27 -0.1%
Excl. MemUse (bytes)16,830,256 16,830,464 208 0.0%
Incl. PeakMemUse (bytes)256,656 256,624 -32 -0.0%
Incl. PeakMemUse (bytes) per call 329 328 -0 -0.1%
Excl. PeakMemUse (bytes)256,656 256,624 -32 -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% -9 -0.2% 12 0.2% 208 0.9% -32 -0.1%
Exclusive Metrics Diff for Current Function-9 -100.0% 12 100.0% 208 100.0% -32 -100.0%
Parent functions
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% -37 -411.1% 17 141.7% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 0.0% 30 333.3% 18 150.0% 0 0.0% -8 -25.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% -3 -33.3% -7 -58.3% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath1 100.0% 3 33.3% 8 66.7% 224 107.7% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 0.0% -2 -22.2% -1 -8.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::prefixTables0 0.0% -2 -22.2% -6 -50.0% -16 -7.7% 0 0.0%
theme_get_suggestions0 0.0% 1 11.1% -1 -8.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 0.0% 1 11.1% -18 -150.0% 0 0.0% 0 0.0%
Drupal\block\BlockBase::getCacheTags0 0.0% 0 0.0% 2 16.7% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 0.0% 0 0.0% -4 -33.3% -24 -11.5% -24 -75.0%
_drupal_request_initialize0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::encodePath0 0.0% 0 0.0% 6 50.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::buildQuery0 0.0% 0 0.0% -2 -16.7% 24 11.5% 0 0.0%