Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match_all

preg_match_allRun #53d4352fc0c61Run #53d436500e2acDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)127 122 -5 -3.9%
Incl. Wall Time (microsec) per call 7 6 -0 -3.9%
Excl. Wall Time (microsec)127 122 -5 -3.9%
Incl. CPU (microsecs)152 144 -8 -5.3%
Incl. CPU (microsecs) per call 8 8 -0 -5.3%
Excl. CPU (microsec)152 144 -8 -5.3%
Incl. MemUse (bytes)22,128 22,128 0 0.0%
Incl. MemUse (bytes) per call 1,165 1,165 0 0.0%
Excl. MemUse (bytes)22,128 22,128 0 0.0%
Incl. PeakMemUse (bytes)6,736 6,736 0 0.0%
Incl. PeakMemUse (bytes) per call 355 355 0 0.0%
Excl. PeakMemUse (bytes)6,736 6,736 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% -5 -0.1% -8 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -3 -60.0% -9 -112.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -2 -40.0% 1 12.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Tags::explode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%