Diff Report
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #51a9457328375Run #51a944519b58cDiffDiff%
Number of Function Calls181 181 0 0.0%
Incl. Wall Time (microsec)1,375 1,428 53 3.9%
Incl. Wall Time (microsec) per call 8 8 0 3.9%
Excl. Wall Time (microsec)1,104 1,145 41 3.7%
Incl. CPU (microsecs)1,538 1,614 76 4.9%
Incl. CPU (microsecs) per call 8 9 0 4.9%
Excl. CPU (microsec)1,183 1,255 72 6.1%
Incl. MemUse (bytes)33,712 33,712 0 0.0%
Incl. MemUse (bytes) per call 186 186 0 0.0%
Excl. MemUse (bytes)30,888 30,888 0 0.0%
Incl. PeakMemUse (bytes)4,616 4,616 0 0.0%
Incl. PeakMemUse (bytes) per call 26 26 0 0.0%
Excl. PeakMemUse (bytes)1,928 1,928 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% 53 6.2% 76 8.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function41 77.4% 72 94.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 33 62.3% 46 60.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% 20 37.7% 30 39.5% 0 N/A% 0 N/A%
Child function
_format_date_callback0 N/A% 12 22.6% 4 5.3% 0 N/A% 0 N/A%