Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip
Click a function name below to drill down.

Regression/Improvement summary for preg_match_all

preg_match_allRun #519abf80bb905Run #519ac1c42d00dDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)139 138 -1 -0.7%
Incl. Wall Time (microsec) per call 12 12 -0 -0.7%
Excl. Wall Time (microsec)139 138 -1 -0.7%
Incl. CPU (microsecs)154 156 2 1.3%
Incl. CPU (microsecs) per call 13 13 0 1.3%
Excl. CPU (microsec)154 156 2 1.3%
Incl. MemUse (bytes)18,664 18,696 32 0.2%
Incl. MemUse (bytes) per call 1,555 1,558 3 0.2%
Excl. MemUse (bytes)18,664 18,696 32 0.2%
Incl. PeakMemUse (bytes)1,792 1,088 -704 -39.3%
Incl. PeakMemUse (bytes) per call 149 91 -59 -39.3%
Excl. PeakMemUse (bytes)1,792 1,088 -704 -39.3%

Parent/Child Regression/Improvement report for preg_match_all [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_match_all0 N/A% -1 -0.0% 2 0.0% 32 0.0% -704 -0.1%
Exclusive Metrics Diff for Current Function-1 -100.0% 2 100.0% 32 100.0% -704 -100.0%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -2 -200.0% -3 -150.0% 32 100.0% -704 -100.0%
drupal_explode_tags0 N/A% 1 100.0% 5 250.0% 0 0.0% 0 0.0%