Diff Report
Run #51a18dd97f04c: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a18e7fe7c93: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for preg_replace

preg_replaceRun #51a18dd97f04cRun #51a18e7fe7c93DiffDiff%
Number of Function Calls1,872 1,872 0 0.0%
Incl. Wall Time (microsec)5,620 5,711 91 1.6%
Incl. Wall Time (microsec) per call 3 3 0 1.6%
Excl. Wall Time (microsec)5,620 5,711 91 1.6%
Incl. CPU (microsecs)8,000 12,003 4,003 50.0%
Incl. CPU (microsecs) per call 4 6 2 50.0%
Excl. CPU (microsec)8,000 12,003 4,003 50.0%
Incl. MemUse (bytes)166,204 166,204 0 0.0%
Incl. MemUse (bytes) per call 89 89 0 0.0%
Excl. MemUse (bytes)166,204 166,204 0 0.0%
Incl. PeakMemUse (bytes)44,312 44,312 0 0.0%
Incl. PeakMemUse (bytes) per call 24 24 0 0.0%
Excl. PeakMemUse (bytes)44,312 44,312 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% 91 15.4% 4,003 100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function91 100.0% 4,003 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Connection::escapeAlias0 N/A% -10 -11.0% 4,001 100.0% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 27 29.7% 4,001 100.0% 0 N/A% 0 N/A%
filter_xss0 N/A% 36 39.6% -4,000 -99.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 71 78.0% 1 0.0% 0 N/A% 0 N/A%
drupal_clean_css_identifier0 N/A% -11 -12.1% 0 0.0% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::findTemplate0 N/A% 3 3.3% 0 0.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 1 1.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -8 -8.8% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% -3 -3.3% 0 0.0% 0 N/A% 0 N/A%
drupal_match_path0 N/A% -4 -4.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -11 -12.1% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Kernel::getName0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%