Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050b464828: 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 #51904f8640386Run #519050b464828DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)58 61 3 5.2%
Incl. Wall Time (microsec) per call 12 12 1 5.2%
Excl. Wall Time (microsec)24 25 1 4.2%
Incl. CPU (microsecs)62 68 6 9.7%
Incl. CPU (microsecs) per call 12 14 1 9.7%
Excl. CPU (microsec)27 31 4 14.8%
Incl. MemUse (bytes)5,360 5,360 0 0.0%
Incl. MemUse (bytes) per call 1,072 1,072 0 0.0%
Excl. MemUse (bytes)2,624 2,624 0 0.0%
Incl. PeakMemUse (bytes)4,464 4,464 0 0.0%
Incl. PeakMemUse (bytes) per call 893 893 0 0.0%
Excl. PeakMemUse (bytes)1,784 1,784 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 3.3% 6 1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 33.3% 4 66.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 3 100.0% 3 50.0% 0 N/A% 0 N/A%
filter_xss0 N/A% 0 0.0% 3 50.0% 0 N/A% 0 N/A%
Child function
_format_date_callback0 N/A% 2 66.7% 2 33.3% 0 N/A% 0 N/A%