Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b18dba5252: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for preg_replace

preg_replaceRun #519b182c941bfRun #519b18dba5252DiffDiff%
Number of Function Calls833 833 0 0.0%
Incl. Wall Time (microsec)2,818 2,776 -42 -1.5%
Incl. Wall Time (microsec) per call 3 3 -0 -1.5%
Excl. Wall Time (microsec)2,818 2,776 -42 -1.5%
Incl. CPU (microsecs)3,516 3,483 -33 -0.9%
Incl. CPU (microsecs) per call 4 4 -0 -0.9%
Excl. CPU (microsec)3,516 3,483 -33 -0.9%
Incl. MemUse (bytes)143,744 143,744 0 0.0%
Incl. MemUse (bytes) per call 173 173 0 0.0%
Excl. MemUse (bytes)143,744 143,744 0 0.0%
Incl. PeakMemUse (bytes)19,472 19,472 0 0.0%
Incl. PeakMemUse (bytes) per call 23 23 0 0.0%
Excl. PeakMemUse (bytes)19,472 19,472 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% -42 -11.0% -33 -4.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-42 -100.0% -33 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Connection::expandArguments0 N/A% -18 -42.9% -17 -51.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -11 -26.2% -1 -3.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -8 -19.0% -20 -60.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% -6 -14.3% 9 27.3% 0 N/A% 0 N/A%
filter_xss0 N/A% 4 9.5% -3 -9.1% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -3 -7.1% 2 6.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 2 4.8% 1 3.0% 0 N/A% 0 N/A%
drupal_explode_tags0 N/A% -1 -2.4% -3 -9.1% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Kernel::getName0 N/A% -1 -2.4% -1 -3.0% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% -2 -6.1% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::findTemplate0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_clean_css_identifier0 N/A% 0 0.0% 2 6.1% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%