Diff Report
Run #51a14be6130cb: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14f12e142e: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #51a14be6130cbRun #51a14f12e142eDiffDiff%
Number of Function Calls161 161 0 0.0%
Incl. Wall Time (microsec)2,723 2,786 63 2.3%
Incl. Wall Time (microsec) per call 17 17 0 2.3%
Excl. Wall Time (microsec)1,600 1,619 19 1.2%
Incl. CPU (microsecs)0 4,001 4,001 N/A%
Incl. CPU (microsecs) per call 0 25 25 N/A%
Excl. CPU (microsec)0 4,001 4,001 N/A%
Incl. MemUse (bytes)22,028 22,028 0 0.0%
Incl. MemUse (bytes) per call 137 137 0 0.0%
Excl. MemUse (bytes)20,564 20,564 0 0.0%
Incl. PeakMemUse (bytes)2,484 2,468 -16 -0.6%
Incl. PeakMemUse (bytes) per call 15 15 -0 -0.6%
Excl. PeakMemUse (bytes)1,120 1,120 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% 63 0.4% 4,001 25.0% 0 0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function19 30.2% 4,001 100.0% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 68 107.9% 4,001 100.0% 0 N/A% -16 -100.0%
filter_xss0 N/A% -5 -7.9% 0 0.0% 0 N/A% 0 0.0%
Child function
_format_date_callback0 N/A% 44 69.8% 0 0.0% 0 N/A% -16 -100.0%