Diff Report
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b12bb10362: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for preg_match_all

preg_match_allRun #519b0e62696b0Run #519b12bb10362DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)136 132 -4 -2.9%
Incl. Wall Time (microsec) per call 11 11 -0 -2.9%
Excl. Wall Time (microsec)136 132 -4 -2.9%
Incl. CPU (microsecs)151 150 -1 -0.7%
Incl. CPU (microsecs) per call 13 13 -0 -0.7%
Excl. CPU (microsec)151 150 -1 -0.7%
Incl. MemUse (bytes)18,680 18,664 -16 -0.1%
Incl. MemUse (bytes) per call 1,557 1,555 -1 -0.1%
Excl. MemUse (bytes)18,680 18,664 -16 -0.1%
Incl. PeakMemUse (bytes)1,216 1,232 16 1.3%
Incl. PeakMemUse (bytes) per call 101 103 1 1.3%
Excl. PeakMemUse (bytes)1,216 1,232 16 1.3%

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% -4 -0.2% -1 -0.0% -16 -0.0% 16 0.0%
Exclusive Metrics Diff for Current Function-4 -100.0% -1 -100.0% -16 -100.0% 16 100.0%
Parent functions
drupal_explode_tags0 N/A% -2 -50.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -2 -50.0% -1 -100.0% -16 -100.0% 16 100.0%