Diff Report
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for str_replace

str_replaceRun #539fd2b68bc13Run #539fd0a78f1b7DiffDiff%
Number of Function Calls664 664 0 0.0%
Incl. Wall Time (microsec)1,795 1,731 -64 -3.6%
Incl. Wall Time (microsec) per call 3 3 -0 -3.6%
Excl. Wall Time (microsec)1,795 1,731 -64 -3.6%
Incl. CPU (microsecs)2,583 2,513 -70 -2.7%
Incl. CPU (microsecs) per call 4 4 -0 -2.7%
Excl. CPU (microsec)2,583 2,513 -70 -2.7%
Incl. MemUse (bytes)711,296 711,264 -32 -0.0%
Incl. MemUse (bytes) per call 1,071 1,071 -0 -0.0%
Excl. MemUse (bytes)711,296 711,264 -32 -0.0%
Incl. PeakMemUse (bytes)76,448 71,608 -4,840 -6.3%
Incl. PeakMemUse (bytes) per call 115 108 -7 -6.3%
Excl. PeakMemUse (bytes)76,448 71,608 -4,840 -6.3%

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_replace0 N/A% -64 -0.2% -70 -0.2% -32 -0.0% -4,840 -0.3%
Exclusive Metrics Diff for Current Function-64 -100.0% -70 -100.0% -32 -100.0% -4,840 -100.0%
Parent functions
Drupal\Core\Database\Connection::prefixTables0 N/A% -54 -84.4% -29 -41.4% 8 25.0% -4,800 -99.2%
_views_query_tag_alter_condition@20 N/A% 10 15.6% -8 -11.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 N/A% -8 -12.5% -1 -1.4% 8 25.0% 8 0.2%
Drupal\Component\Utility\UrlHelper::encodePath0 N/A% -7 -10.9% -4 -5.7% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 N/A% 7 10.9% 1 1.4% -32 -100.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% -7 -10.9% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath0 N/A% 5 7.8% 8 11.4% 0 0.0% 0 0.0%
_drupal_request_initialize0 N/A% -5 -7.8% -4 -5.7% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% -5 -7.8% -19 -27.1% 0 0.0% 0 0.0%
filter_pre_render_text0 N/A% -4 -6.2% -3 -4.3% 16 50.0% 0 0.0%
_filter_autop0 N/A% 3 4.7% 7 10.0% 48 150.0% 0 0.0%
Drupal\Component\Utility\Tags::explode0 N/A% 3 4.7% 7 10.0% 0 0.0% -48 -1.0%
Drupal\block\BlockBase::getCacheTags0 N/A% 2 3.1% -3 -4.3% 0 0.0% 0 0.0%
theme_get_suggestions0 N/A% -2 -3.1% -1 -1.4% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 N/A% -1 -1.6% 4 5.7% 0 0.0% 0 0.0%
Drupal\Core\StreamWrapper\PublicStream::getExternalUrl0 N/A% -1 -1.6% -2 -2.9% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::buildQuery0 N/A% 1 1.6% -14 -20.0% -80 -250.0% 0 0.0%
Drupal\node\NodeViewBuilder::renderLinks0 N/A% -1 -1.6% -9 -12.9% 0 0.0% 0 0.0%