Diff Report
Run #529075c009a60: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #529075c009a60Run #52907577b0b08DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)167 170 3 1.8%
Incl. Wall Time (microsec) per call 11 11 0 1.8%
Excl. Wall Time (microsec)108 109 1 0.9%
Incl. CPU (microsecs)191 187 -4 -2.1%
Incl. CPU (microsecs) per call 13 12 -0 -2.1%
Excl. CPU (microsec)127 115 -12 -9.4%
Incl. MemUse (bytes)6,968 6,968 0 0.0%
Incl. MemUse (bytes) per call 465 465 0 0.0%
Excl. MemUse (bytes)4,248 4,248 0 0.0%
Incl. PeakMemUse (bytes)1,184 1,184 0 0.0%
Incl. PeakMemUse (bytes) per call 79 79 0 0.0%
Excl. PeakMemUse (bytes)840 840 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% 3 9.1% -4 -11.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 33.3% -12 -300.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 4 133.3% -2 -50.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% -1 -33.3% -2 -50.0% 0 N/A% 0 N/A%
Child function
_format_date_callback0 N/A% 2 66.7% 8 200.0% 0 N/A% 0 N/A%