Diff Report
Run #55919d1190958: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55919cdb0fed9: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for preg_match_all

preg_match_allRun #55919d1190958Run #55919cdb0fed9DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)24 23 -1 -4.2%
Incl. Wall Time (microsec) per call 3 3 -0 -4.2%
Excl. Wall Time (microsec)24 23 -1 -4.2%
Incl. MemUse (bytes)13,720 13,720 0 0.0%
Incl. MemUse (bytes) per call 1,960 1,960 0 0.0%
Excl. MemUse (bytes)13,720 13,720 0 0.0%
Incl. PeakMemUse (bytes)776 272 -504 -64.9%
Incl. PeakMemUse (bytes) per call 111 39 -72 -64.9%
Excl. PeakMemUse (bytes)776 272 -504 -64.9%

Parent/Child Regression/Improvement report for preg_match_all [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
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% -504 -0.1%
Exclusive Metrics Diff for Current Function-1 -100.0% 0 N/A% -504 -100.0%
Parent functions
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -1 -100.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 0 0.0% 0 N/A% -504 -100.0%