Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls219 219 0 0.0%
Incl. Wall Time (microsec)1,761 1,695 -66 -3.7%
Incl. Wall Time (microsec) per call 8 8 -0 -3.7%
Excl. Wall Time (microsec)1,490 1,433 -57 -3.8%
Incl. CPU (microsecs)2,029 1,960 -69 -3.4%
Incl. CPU (microsecs) per call 9 9 -0 -3.4%
Excl. CPU (microsec)1,678 1,619 -59 -3.5%
Incl. MemUse (bytes)52,960 52,952 -8 -0.0%
Incl. MemUse (bytes) per call 242 242 -0 -0.0%
Excl. MemUse (bytes)49,704 49,704 0 0.0%
Incl. PeakMemUse (bytes)4,264 4,264 0 0.0%
Incl. PeakMemUse (bytes) per call 19 19 0 0.0%
Excl. PeakMemUse (bytes)4,216 4,216 0 0.0%

Parent/Child Regression/Improvement report for preg_replace_callback [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_replace_callback0 N/A% -66 -0.1% -69 -0.1% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-57 -86.4% -59 -85.5% 0 0.0% 0 N/A%
Parent functions
Drupal\Component\Utility\Xss::filter0 N/A% -44 -66.7% -43 -62.3% 0 0.0% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -20 -30.3% -23 -33.3% -8 -100.0% 0 N/A%
_filter_url0 N/A% -2 -3.0% -3 -4.3% 0 0.0% 0 N/A%
Child function
_format_date_callback0 N/A% -9 -13.6% -10 -14.5% -8 -100.0% 0 N/A%