Diff Report
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afb4e24ae7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #519afa8ec2e5cRun #519afb4e24ae7DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)91 136 45 49.5%
Incl. Wall Time (microsec) per call 8 11 4 49.5%
Excl. Wall Time (microsec)59 108 49 83.1%
Incl. CPU (microsecs)108 147 39 36.1%
Incl. CPU (microsecs) per call 9 12 3 36.1%
Excl. CPU (microsec)74 118 44 59.5%
Incl. MemUse (bytes)6,488 6,488 0 0.0%
Incl. MemUse (bytes) per call 541 541 0 0.0%
Excl. MemUse (bytes)3,760 3,760 0 0.0%
Incl. PeakMemUse (bytes)4,584 4,584 0 0.0%
Incl. PeakMemUse (bytes) per call 382 382 0 0.0%
Excl. PeakMemUse (bytes)1,944 1,944 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% 45 4.8% 39 2.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function49 108.9% 44 112.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 43 95.6% 39 100.0% 0 N/A% 0 N/A%
filter_xss0 N/A% 2 4.4% 0 0.0% 0 N/A% 0 N/A%
Child function
_format_date_callback0 N/A% -4 -8.9% -5 -12.8% 0 N/A% 0 N/A%