Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962849973a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for preg_replace

preg_replaceRun #5219624c55207Run #521962849973aDiffDiff%
Number of Function Calls309 309 0 0.0%
Incl. Wall Time (microsec)862 868 6 0.7%
Incl. Wall Time (microsec) per call 3 3 0 0.7%
Excl. Wall Time (microsec)862 868 6 0.7%
Incl. CPU (microsecs)1,151 1,148 -3 -0.3%
Incl. CPU (microsecs) per call 4 4 -0 -0.3%
Excl. CPU (microsec)1,151 1,148 -3 -0.3%
Incl. MemUse (bytes)61,912 61,912 0 0.0%
Incl. MemUse (bytes) per call 200 200 0 0.0%
Excl. MemUse (bytes)61,912 61,912 0 0.0%
Incl. PeakMemUse (bytes)19,176 19,176 0 0.0%
Incl. PeakMemUse (bytes) per call 62 62 0 0.0%
Excl. PeakMemUse (bytes)19,176 19,176 0 0.0%

Parent/Child Regression/Improvement report for preg_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
preg_replace0 N/A% 6 11.3% -3 -2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 100.0% -3 -100.0% 0 N/A% 0 N/A%
Parent functions
drupal_html_id0 N/A% 20 333.3% 16 533.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -11 -183.3% -4 -133.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -4 -66.7% -9 -300.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 4 66.7% -5 -166.7% 0 N/A% 0 N/A%
drupal_match_path0 N/A% -1 -16.7% -1 -33.3% 0 N/A% 0 N/A%
drupal_clean_css_identifier0 N/A% -1 -16.7% 4 133.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -1 -16.7% 0 0.0% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::findTemplate0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 N/A% 0 0.0% -3 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Tags::explode0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::buildThemeFunctions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%