Diff Report
Run #519d5c4cd1983: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519d5cada282f: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for preg_match_all

preg_match_allRun #519d5c4cd1983Run #519d5cada282fDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)57 58 1 1.8%
Incl. Wall Time (microsec) per call 6 6 0 1.8%
Excl. Wall Time (microsec)57 58 1 1.8%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)15,944 15,944 0 0.0%
Incl. MemUse (bytes) per call 1,772 1,772 0 0.0%
Excl. MemUse (bytes)15,944 15,944 0 0.0%
Incl. PeakMemUse (bytes)5,256 5,256 0 0.0%
Incl. PeakMemUse (bytes) per call 584 584 0 0.0%
Excl. PeakMemUse (bytes)5,256 5,256 0 0.0%

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% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 1 100.0% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Utility\Token::scan0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%