Diff Report
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match_all

preg_match_allRun #5394e33e8d847Run #5394e21e9bd45DiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)208 202 -6 -2.9%
Incl. Wall Time (microsec) per call 6 6 -0 -2.9%
Excl. Wall Time (microsec)208 202 -6 -2.9%
Incl. CPU (microsecs)241 235 -6 -2.5%
Incl. CPU (microsecs) per call 7 7 -0 -2.5%
Excl. CPU (microsec)241 235 -6 -2.5%
Incl. MemUse (bytes)37,264 37,264 0 0.0%
Incl. MemUse (bytes) per call 1,096 1,096 0 0.0%
Excl. MemUse (bytes)37,264 37,264 0 0.0%
Incl. PeakMemUse (bytes)1,288 1,288 0 0.0%
Incl. PeakMemUse (bytes) per call 38 38 0 0.0%
Excl. PeakMemUse (bytes)1,288 1,288 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% -6 -1.4% -6 -0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -100.0% -6 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -7 -116.7% -5 -83.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 2 33.3% 1 16.7% 0 N/A% 0 N/A%
Drupal\Component\Utility\Tags::explode0 N/A% -1 -16.7% -2 -33.3% 0 N/A% 0 N/A%