Diff Report
Run #523f024cca254: 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 #523f024cca254Run #523f01900df5cDiffDiff%
Number of Function Calls79 79 0 0.0%
Incl. Wall Time (microsec)206 201 -5 -2.4%
Incl. Wall Time (microsec) per call 3 3 -0 -2.4%
Excl. Wall Time (microsec)206 201 -5 -2.4%
Incl. CPU (microsecs)278 279 1 0.4%
Incl. CPU (microsecs) per call 4 4 0 0.4%
Excl. CPU (microsec)278 279 1 0.4%
Incl. MemUse (bytes)25,504 25,512 8 0.0%
Incl. MemUse (bytes) per call 323 323 0 0.0%
Excl. MemUse (bytes)25,504 25,512 8 0.0%
Incl. PeakMemUse (bytes)4,576 4,584 8 0.2%
Incl. PeakMemUse (bytes) per call 58 58 0 0.2%
Excl. PeakMemUse (bytes)4,576 4,584 8 0.2%

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 -0.8% 1 0.2% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function-5 -100.0% 1 100.0% 8 100.0% 8 100.0%
Parent functions
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -4 -80.0% 3 300.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Tags::explode0 N/A% -1 -20.0% -1 -100.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\Token::scan0 N/A% 0 0.0% -1 -100.0% 8 100.0% 8 100.0%