Diff Report
Run #523f01e38fa84: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match_all

preg_match_allRun #523f01e38fa84Run #523f01900df5cDiffDiff%
Number of Function Calls79 79 0 0.0%
Incl. Wall Time (microsec)213 201 -12 -5.6%
Incl. Wall Time (microsec) per call 3 3 -0 -5.6%
Excl. Wall Time (microsec)213 201 -12 -5.6%
Incl. CPU (microsecs)287 279 -8 -2.8%
Incl. CPU (microsecs) per call 4 4 -0 -2.8%
Excl. CPU (microsec)287 279 -8 -2.8%
Incl. MemUse (bytes)25,512 25,512 0 0.0%
Incl. MemUse (bytes) per call 323 323 0 0.0%
Excl. MemUse (bytes)25,512 25,512 0 0.0%
Incl. PeakMemUse (bytes)4,584 4,584 0 0.0%
Incl. PeakMemUse (bytes) per call 58 58 0 0.0%
Excl. PeakMemUse (bytes)4,584 4,584 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% -12 -3.5% -8 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-12 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -9 -75.0% -6 -75.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -3 -25.0% -4 -50.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Tags::explode0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%
Drupal\Core\Utility\Token::scan0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%