Diff Report
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #53d436500e2acRun #53d4352fc0c61DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)232 247 15 6.5%
Incl. Wall Time (microsec) per call 19 21 1 6.5%
Excl. Wall Time (microsec)77 78 1 1.3%
Incl. CPU (microsecs)251 268 17 6.8%
Incl. CPU (microsecs) per call 21 22 1 6.8%
Excl. CPU (microsec)88 97 9 10.2%
Incl. MemUse (bytes)19,600 19,600 0 0.0%
Incl. MemUse (bytes) per call 1,633 1,633 0 0.0%
Excl. MemUse (bytes)4,168 4,168 0 0.0%
Incl. PeakMemUse (bytes)15,552 15,552 0 0.0%
Incl. PeakMemUse (bytes) per call 1,296 1,296 0 0.0%
Excl. PeakMemUse (bytes)2,216 2,216 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% 15 0.2% 17 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 6.7% 9 52.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Xss::filter0 N/A% 13 86.7% 15 88.2% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 2 13.3% 2 11.8% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Xss::Drupal\Component\Utility\{closure}0 N/A% 12 80.0% 9 52.9% 0 N/A% 0 N/A%
_format_date_callback0 N/A% 2 13.3% -1 -5.9% 0 N/A% 0 N/A%